阅读说明：本技术 隔离舱 (Isolation cabin ) 是由 张丽 彭刚 李亮 杨帆 谷丰 周灵梅 于 2020-03-20 设计创作，主要内容包括：公开一种隔离舱。隔离舱包括舱体和空气消毒净化设备。舱体是可拆卸舱体,由可拆卸框架和覆盖材料构成,所述可拆卸框架包括多个部件,所述可拆卸框架配置成在不使用或运输时能够被拆卸为多个单个部件并且在使用时能够通过组装多个部件而构成并限定所述内部空间；所述覆盖材料能够通过可拆卸框架支撑而密封所述内部空间。空气消毒净化设备包括单向阀矩阵。(An insulated pod is disclosed. The isolation cabin comprises a cabin body and air disinfection and purification equipment. The enclosure is a removable enclosure constructed of a removable frame and a covering material, the removable frame including a plurality of components, the removable frame configured to be removable as a plurality of individual components when not in use or in transit and to be configurable by assembling the plurality of components and to define the interior space when in use; the cover material is capable of sealing the interior space by being supported by a removable frame. The air sterilization and purification equipment comprises a one-way valve matrix.)

1. An insulated pod, comprising:

a nacelle (1) defining an interior space, the nacelle having a first opening (12); and

the air disinfection and purification equipment (2) is provided with a connector (211), the connector can be connected with the first opening of the cabin body through a buckle to realize the fluid communication between the air disinfection and purification equipment and the cabin body, so that the fluid in the cabin body is pumped into the air disinfection and purification equipment by the air disinfection and purification equipment through an inlet (212) in the connector of the air disinfection and purification equipment to be disinfected and purified;

wherein the cabin is detachable, consisting of a detachable frame (11) and a covering material (13), the detachable frame comprising a plurality of components, the detachable frame being configured to be detachable into a plurality of individual components when not in use or in transport and to be configurable and define the interior space by assembling a plurality of components when in use; the cover material is capable of sealing the interior space by being supported by a removable frame.

2. A disinfection device as claimed in claim 1, wherein said covering material comprises an aluminium film layer (131) as an inner layer, having a smooth surface being aluminized for blocking and reflecting radiation.

3. The disinfection device of claim 2, wherein the cover material comprises oxford cloth (132) configured as an outer layer of the cover material.

4. The sterilization apparatus according to claim 3, wherein the cover material comprises a polyethylene film coating layer disposed between the Oxford cloth and the aluminum film layer to bond the aluminum film layer and the Oxford cloth outer layer.

5. The isolation capsule of claim 1, wherein the air disinfection and purification device comprises a matrix of one-way valves (213), including a matrix of a plurality of one-way valves, the matrix of one-way valves configured to allow fluid to enter the air disinfection and purification device through the inlet of the fitting while preventing fluid in the air disinfection and purification device from entering the first opening through the one-way valves.

6. The isolation capsule of claim 5, wherein the matrix of one-way valves comprises a bracket (213-1) and a plurality of individual one-way valves (213-V) mounted on the bracket, each one-way valve being replaceably mountable on the bracket.

7. The isolation capsule according to claim 1, wherein the air sterilization and purification equipment comprises sterilization and purification generation means comprising at least one of first microwave generation means (222) for generating microwaves, first ultraviolet ray generation means (221) for generating ultraviolet rays, and first ozone generation means (223) for generating ozone.

8. An isolation capsule according to claim 7, wherein said air disinfection and purification device comprises a helical duct (231), constituted by a spirally arranged duct, the fluid entering the one-way valve matrix passing inside the helical duct; the disinfection and purification generating device is arranged between the one-way valve matrix and the spiral pipeline.

9. The capsule according to claim 8, wherein said air disinfection and purification device comprises heating means (232) configured for heating the fluid flowing out through the helical conduit.

10. The isolation capsule of claim 1, wherein the air disinfection and purification device comprises a filter portion (241), and the fluid entering the air disinfection and purification device is filtered by the filter portion and then discharged to the outside of the isolation capsule.

11. The isolation capsule of claim 7, wherein said air disinfection and purification apparatus comprises a first microwave intensity sensor (225) configured to sense the intensity of microwaves generated by the first microwave generating device; and/or a first ultraviolet intensity sensor (224) configured to sense an intensity of ultraviolet light generated by the first ultraviolet light generating device; and/or a first ozone concentration sensor (226) configured to sense a concentration of ozone generated by the first ozone concentration sensor.

12. The pod of claim 1, further comprising:

a second opening (14) through which air enters the capsule; and

an air inlet device (3) which is configured to be connected with the second opening through a bayonet so as to feed the outside air into the isolation cabin and prevent the air in the isolation cabin from flowing out of the second opening,

wherein the second opening is spatially located on an opposite side of the first opening such that air delivered into the compartment by the air inlet means flows from one side of the second opening to an opposite side of the first opening.

13. The pod of claim 1, further comprising:

a second ultraviolet generating means (41) and/or a second ozone generating means (42) arranged within said inner space of the isolation compartment for generating ultraviolet rays and/or ozone.

14. The capsule according to claim 13, further comprising a second ultraviolet intensity sensor (44) configured to sense the intensity of ultraviolet light generated by the second ultraviolet generating device; and/or a second ozone concentration sensor (44) configured to sense the concentration of ozone within the isolation capsule.

15. The isolation capsule of claim 11, further comprising a controller configured to control the operation of the air disinfection and purification apparatus, including controlling the input power of the first microwave generating device and/or the first ultraviolet generating device and/or the first ozone generating device, and the input power of the heating device.

16. The isolation capsule of claim 15, wherein a controller is used to control the operation of the air disinfection and purification apparatus, comprising: controlling the operation of the first ultraviolet intensity sensor and/or the first ozone concentration sensor to obtain corresponding data; obtaining the flow rate of the gas flow so as to obtain the time for the gas to pass through the spiral pipeline; performing time integration on the first ultraviolet intensity and/or the first ozone concentration to obtain a real-time first disinfection accumulated value; comparing the disinfection cumulative value with a first preset disinfection completion value, if the real-time first disinfection cumulative value is smaller than the first preset disinfection completion value, the input power of the first microwave generating device and/or the first ultraviolet generating device and/or the first ozone generating device of the air disinfection and purification equipment is increased, and/or the input power of the fan is reduced, otherwise, the input power of the first microwave generating device and/or the first ultraviolet generating device and/or the first ozone generating device of the air disinfection and purification equipment is reduced or maintained.

17. The isolation capsule of claim 14, further comprising a controller for controlling the operation of the isolation capsule, wherein the controller is for controlling the operation of the second ultraviolet generating device (41) and/or the second ozone generating device (42), comprising: controlling operation of a second ultraviolet intensity sensor (43) and/or a second ozone concentration sensor (44) to obtain corresponding data; performing time integration on the second ultraviolet intensity and/or the second ozone concentration to obtain a real-time second disinfection accumulated value; and comparing the real-time second disinfection cumulative value with a second preset disinfection completion value, and if the real-time second disinfection cumulative value is smaller than the second preset disinfection completion value, continuing to operate the second ultraviolet generating device and/or the second ozone generating device, otherwise, stopping operating the second ultraviolet generating device and/or the second ozone generating device.

18. The pod of claim 1, further comprising:

the video acquisition module comprises a camera and is used for shooting the face of a person to identify the face and the protective mask; and/or

And the infrared detector is used for detecting the body temperature of a person.

19. The pod of claim 1, further comprising:

the audio interphone is used for voice communication with personnel, and the surface of the audio interphone is provided with a metal coating.

20. An insulated pod, comprising:

a nacelle defining an interior space, the nacelle having a first opening; and

the air disinfection and purification equipment is provided with a joint, the joint can be connected with the first opening of the cabin body through a buckle to realize fluid communication between the air disinfection and purification equipment and the cabin body, so that fluid in the cabin body is pumped into the air disinfection and purification equipment through an inlet in the joint of the air disinfection and purification equipment to be disinfected and purified;

wherein the air disinfection and purification device comprises a one-way valve matrix comprising a matrix of a plurality of one-way valves, the one-way valve matrix configured to allow fluid to enter the air disinfection and purification device through the inlet of the connector while preventing fluid in the air disinfection and purification device from entering the first opening through the one-way valves.

21. An insulated pod, comprising:

a nacelle defining an interior space, the nacelle having a first opening; and

the air disinfection and purification equipment is provided with a joint, the joint can be connected with the first opening of the cabin body through a buckle to realize fluid communication between the air disinfection and purification equipment and the cabin body, so that fluid in the cabin body is pumped into the air disinfection and purification equipment through an inlet in the joint of the air disinfection and purification equipment to be disinfected and purified;

wherein, the air disinfection and purification equipment comprises:

the disinfection and purification generating device comprises at least a first ozone generating device; and

the spiral pipeline is formed by spirally arranged pipelines, and fluid entering the one-way valve matrix flows into the spiral pipeline; the disinfection and purification generating device is arranged between the one-way valve matrix and the spiral pipeline.

Technical Field

The present invention relates to insulation, and in particular to a removable insulated pod.

Background

The virus can cause diseases through air transmission, the blocking difficulty is high, and the danger of operators is high. The latest new coronavirus is transmitted by multiple ways such as aerosol transmission, contact transmission, blood transmission, feces transmission and the like.

In order to ensure public safety, people struggle to block various propagation ways and protect the life safety of staff working at the same line, such as customs, frontier inspection and the like.

At present, no effective blocking method exists in the market, and a screen or a plastic film is generally used for enclosing a temporary emergency isolation inquiry space. The operator and the operated person are only isolated simply, and the protection effect is very limited.

Disclosure of Invention

Embodiments of the present disclosure provide an isolation capsule for personnel, comprising:

a nacelle defining an interior space, the nacelle having a first opening; and

the air disinfection and purification equipment is provided with a joint, the joint can be connected with the first opening of the cabin body through a buckle to realize fluid communication between the air disinfection and purification equipment and the cabin body, so that fluid in the cabin body is pumped into the air disinfection and purification equipment through an inlet in the joint of the air disinfection and purification equipment to be disinfected and purified;

wherein the enclosure is removable, comprised of a removable frame and a covering material, the removable frame comprising a plurality of components, the removable frame being configured to be removable as a plurality of individual components when not in use or in transit and to be configurable by assembling a plurality of components and defining the interior space when in use; the cover material is capable of sealing the interior space by being supported by a removable frame.

In one embodiment, the covering material includes an aluminum film layer as an inner layer with a smooth surface that is aluminized to block and reflect radiation.

In one embodiment, the cover material comprises oxford fabric configured as an outer layer of the cover material.

In one embodiment, the cover material includes a polyethylene film coating disposed between the oxford fabric and the aluminum film layer for bonding the aluminum film layer and the outer oxford fabric layer.

In one embodiment, the air disinfecting and purifying device comprises a one-way valve matrix comprising a matrix of a plurality of one-way valves, the one-way valve matrix configured to allow fluid to enter the air disinfecting and purifying device through the inlet of the connector while preventing fluid in the air disinfecting and purifying device from entering the first opening through the one-way valves.

In one embodiment, the check valve matrix includes a bracket and a plurality of individual check valves mounted on the bracket, each of the check valves being replaceably mounted on the bracket.

In one embodiment, the air sterilization and purification equipment comprises a sterilization and purification generating device, which comprises at least one of a first microwave generating device for generating microwaves, a first ultraviolet generating device for generating ultraviolet rays and a first ozone generating device for generating ozone.

In one embodiment, the air disinfection and purification device comprises a spiral pipeline which is formed by spirally arranged pipelines, and fluid entering the one-way valve matrix flows through the spiral pipeline; the disinfection and purification generating device is arranged between the one-way valve matrix and the spiral pipeline.

In one embodiment, the air disinfecting and purifying apparatus comprises a heating device configured to heat fluid flowing out through the helical conduit.

In one embodiment, the air disinfection and purification device comprises a filter part, and the fluid entering the air disinfection and purification device is filtered by the filter part and then discharged to the outside of the isolation cabin.

In one embodiment, the air disinfecting and purifying device comprises a first microwave intensity sensor configured to sense the intensity of microwaves generated by a first microwave generating device; and/or a first ultraviolet intensity sensor configured to sense an intensity of ultraviolet light generated by the first ultraviolet generating device; and/or a first ozone concentration sensor configured to sense a concentration of ozone generated by the first ozone concentration sensor.

In one embodiment, the isolation capsule further comprises: a second opening through which air enters the isolation capsule; and

an air intake device configured to be connected to the second opening through a bayonet so as to feed outside air into the cabin and to block air in the cabin from flowing out of the second opening,

wherein the second opening is spatially located on an opposite side of the first opening such that air delivered into the compartment by the air inlet means flows from one side of the second opening to an opposite side of the first opening.

In one embodiment, the isolation capsule further comprises: a second ultraviolet generating device and/or a second ozone generating device arranged within said inner space of the isolation compartment for generating ultraviolet rays and/or ozone.

In one embodiment, the isolation capsule further comprises a second ultraviolet intensity sensor configured to sense the intensity of ultraviolet light generated by the second ultraviolet generating device; and/or a second ozone concentration sensor configured to sense the concentration of ozone within the sequestration compartment.

In one embodiment, the isolation capsule further comprises: and a controller configured to control the operation of the air sterilizing and purifying apparatus, including controlling the input power of the first microwave generating device and/or the first ultraviolet generating device and/or the first ozone generating device, and the input power of the heating device, and comparing the first sterilizing cumulative value and the predetermined sterilizing completion value of the microwave, the ultraviolet intensity and the ozone concentration over the time period of the air flow flowing through the air sterilizing and purifying apparatus.

In one embodiment, the isolation capsule further comprises: a controller for controlling the operation of the isolation capsule, wherein the controller is used for controlling the operation of the air disinfection and purification device, comprising: controlling the operation of the first ultraviolet intensity sensor and/or the first ozone concentration sensor to obtain corresponding data; obtaining the flow rate of the gas flow so as to obtain the time for the gas to pass through the spiral pipeline; performing time integration on the first ultraviolet intensity and/or the first ozone concentration to obtain a real-time first disinfection accumulated value; comparing the disinfection cumulative value with a first preset disinfection completion value, if the real-time first disinfection cumulative value is less than the first preset disinfection completion value, the input power of the first ultraviolet generating device and the ozone generating device of the air disinfection and purification equipment is increased and/or the input power of the fan is reduced, otherwise, the input power of the first ultraviolet generating device and the ozone generating device of the air disinfection and purification equipment is reduced or maintained.

In one embodiment, the isolation capsule further comprises: a controller for controlling operation of the isolation compartment, wherein the controller is for controlling operation of the second ultraviolet generating device and/or the second ozone generating device, comprising: controlling the operation of the second ultraviolet intensity sensor and/or the second ozone concentration sensor to obtain corresponding data; performing time integration on the second ultraviolet intensity and/or the second ozone concentration to obtain a real-time second disinfection accumulated value; and comparing the real-time second disinfection cumulative value with a second preset disinfection completion value, and if the real-time second disinfection cumulative value is smaller than the second preset disinfection completion value, continuing to operate the second ultraviolet generating device and/or the second ozone generating device, otherwise, stopping operating the second ultraviolet generating device and/or the second ozone generating device.

In one embodiment, the isolation capsule further comprises: the video acquisition module comprises a camera and is used for shooting the face of a person to identify the face and the protective mask; and/or

And the infrared detector is used for detecting the body temperature of a person.

In one embodiment, the isolation capsule further comprises: the audio interphone is used for voice communication with personnel, and the surface of the audio interphone is provided with a metal coating.

One aspect of the present disclosure provides an isolation capsule for personnel, comprising: a nacelle defining an interior space, the nacelle having a first opening; and

the air disinfection and purification equipment is provided with a joint, the joint can be connected with the first opening of the cabin body through a buckle to realize fluid communication between the air disinfection and purification equipment and the cabin body, so that fluid in the cabin body is pumped into the air disinfection and purification equipment through an inlet in the joint of the air disinfection and purification equipment to be disinfected and purified;

wherein the air disinfection and purification device comprises a one-way valve matrix comprising a matrix of a plurality of one-way valves, the one-way valve matrix configured to allow fluid to enter the air disinfection and purification device through the inlet of the connector while preventing fluid in the air disinfection and purification device from entering the first opening through the one-way valves.

One aspect of the present disclosure provides an isolation capsule for personnel, comprising: a nacelle defining an interior space, the nacelle having a first opening; and

the air disinfection and purification equipment is provided with a joint, the joint can be connected with the first opening of the cabin body through a buckle to realize fluid communication between the air disinfection and purification equipment and the cabin body, so that fluid in the cabin body is pumped into the air disinfection and purification equipment through an inlet in the joint of the air disinfection and purification equipment to be disinfected and purified;

wherein, the air disinfection and purification equipment comprises:

the disinfection and purification generating device comprises at least a first ozone generating device; and

the spiral pipeline is formed by spirally arranged pipelines, and fluid entering the one-way valve matrix flows into the spiral pipeline; the disinfection and purification generating device is arranged between the one-way valve matrix and the spiral pipeline.

Drawings

FIG. 1 is a schematic view of an isolation capsule according to one embodiment of the present disclosure;

FIG. 2 is a schematic frame diagram of an isolation capsule according to one embodiment of the present disclosure;

FIG. 3 is a schematic view of a prior art isolator capsule and the propagation of ultraviolet light inside the isolator capsule according to one embodiment of the present disclosure;

FIG. 4 is a schematic diagram of a check valve matrix according to one embodiment of the present disclosure;

FIG. 5 is a schematic diagram of a spiral channel according to one embodiment of the present disclosure;

FIG. 6 is a schematic view of a segmented design of an air sanitizer and purifier apparatus according to one embodiment of the present disclosure.

Detailed Description

Embodiments of the present disclosure provide an isolation capsule, comprising: a cabin body 1 and an air disinfection and purification device 2. The cabin 1 defines an inner space for accommodating e.g. personnel, the cabin 1 having a first opening 12. The air disinfection and purification device 2 is provided with a joint 211, the joint 211 can be connected with the first opening 12 of the cabin body 1 through a buckle to realize the fluid communication between the air disinfection and purification device 2 and the cabin body 1, so that the fluid in the cabin body 1 is disinfected and purified by the air disinfection and purification device 2 pumped into the air disinfection and purification device 2 through an inlet in the joint 211 of the air disinfection and purification device 2. In other words, the cabin 1 and the air disinfecting and purifying apparatus 2 can be in fluid communication through the joint 211, and can be placed separately, for example, they can be transported separately during transportation. Further, the cabin 1 is a detachable cabin 1, which is composed of a detachable frame 11 and a covering material 13. The detachable frame 11 includes a plurality of parts, and the detachable frame 11 is configured to be detachable into a plurality of individual parts when not in use or transported and to be capable of constituting and defining the inner space by assembling the plurality of parts when in use. For example, in one embodiment, the detachable frame 11 is assembled using the rod 11-1 and the joint connector 11-2, and the end of the rod 11-1 and the joint connector 11-2 may be inserted or may be assembled manually since each of the rod and the joint connector 11-2 is light in weight. The covering material 13 can seal the inner space by being supported by the detachable frame 11. Thereby, during use, personnel can be placed in the isolation capsule; during transportation, the isolation cabin can be disassembled, the air disinfection and purification equipment 2 is separated from the cabin body 1, the cabin body 1 is separated into the covering material 13 and the detachable frame 11, and the detachable frame 11 can be further detached into a plurality of components which are packaged separately, so that the transportation is convenient. Compared with the existing isolation cabin, the isolation cabin provided by the embodiment is more flexible, can be disassembled and transported conveniently, can be assembled when in use, and greatly improves the adaptability; the covering material 13 can be covered on the assembled integral frame 11, or can be connected to the frame 11 by a fastener or other means, so as to seal the inner space supported by the detachable frame 11. The frame 11 of this embodiment may be constructed with short bars 11-1 and joint connectors 11-2 that can be stowed for convenient transport after disassembly, and also be easily assembled. The covering material 13 can seal the inner space, whereby injury of a person due to, for example, ultraviolet ray leakage can be prevented; if ozone sterilization is used in the sterilization apparatus, the sealing property of the covering material 13 can prevent leakage of ozone, and a high ozone concentration can be maintained in the internal space.

In one embodiment, the covering material 13 of the disinfection device comprises an aluminium film 131 as an inner layer, having a smooth surface with aluminium plating for blocking and reflecting radiation. The aluminum film layer 131 may be an aluminum-plated polyethylene terephthalate (PET) film, which is a barrier film formed by stacking a thin aluminum atom on a PET film through a vacuum aluminum plating process, has a metallic luster on the surface, has a good barrier property against gas and light (including ultraviolet rays and infrared rays), has good moisture resistance, heat resistance and puncture resistance, can be used instead of an aluminum foil, and is more durable than the aluminum foil.

The aluminized thickness of the aluminized PET film is generally 0.02-0.06 μm, and the aluminized layer is uniform. The thickness error is less than 10% when the thickness is measured at 10 points within 120m in the longitudinal direction, and the error is less than 5% when the thickness is measured at 18 points in the transverse direction. The aluminum-plated layer with uniform texture is formed, the surface smoothness has excellent reflectivity to light (including ultraviolet rays and infrared rays), and the reflection effect is better after the surface corrugation pressing. The tested reflectivity is up to more than 90%.

A comparison of using an aluminized PET film and not using an aluminized PET film as the covering material 13 is shown in fig. 3. In the a diagram of fig. 3, using a general textile as the covering material 13, ultraviolet rays are irradiated to the object to form a blind spot on the back surface of the object, and since the ultraviolet rays are easily absorbed, the back surface of the object cannot be irradiated with the ultraviolet rays, and thus the sterilization effect is deteriorated. B of fig. 3 illustrates that after the aluminized PET film is used as the covering material 13, the ultraviolet rays are reflected by the aluminized PET film, and thus the rear surface of the object may be irradiated with the reflected ultraviolet rays from the inner wall formed of the aluminized PET film to be sterilized.

Furthermore, for example, "new coronaviruses" and other bacterial viruses, the smooth-surfaced metal of aluminized PET films is not readily attached to and survived; meanwhile, the ultraviolet radiation disinfection device is resistant to ultraviolet reflection and high temperature inside, and can perform ultraviolet radiation disinfection and high temperature disinfection on the whole device without dead angles. Experiments have shown that the "new coronavirus" is completely inactivated at 56 degrees celsius for 30 minutes. The aluminized PET film has the advantages of a metal surface, is used for containing and storing compared with metals (such as aluminum alloy and stainless steel), and is low in cost, easy to process, convenient to transport, and convenient to install and deploy.

In one embodiment, the cover material 13 includes an oxford fabric 132 configured as an outer layer of the cover material 13. The oxford fabric 132 has good wear resistance.

The covering material 13 includes a polyethylene film coating layer, which is disposed between the oxford fabric 132 as an outer layer and the aluminum film layer 131 as an inner layer, and can combine the oxford fabric 132 as an outer layer and the aluminum film layer 131 as an inner layer, so that not only can the three layers be tightly combined into a whole, but also the air tightness is greatly improved because the polyethylene layer in the middle layer is completely airtight. Therefore, the three-layer structure of the covering material 13 further improves the strength of the covering material 13, the ultraviolet reflection effect of the inner layer of the covering material 13 is obtained, and the sealing performance and the insulating performance of the covering material 13 are further improved by the polyethylene film coating, so that the covering material has the comprehensive performances of firmness, wear resistance, heat preservation, high sealing performance and high-temperature resistance of the inner layer.

The isolation capsule may have a door 15 or large opening for access, and the specific shape may take many forms. The door 15 may be provided with a zipper, hook and loop fastener, etc. for sealing purposes, which will not be described in detail herein.

In the following embodiments, the air disinfecting and purifying apparatus 2 of the isolation chamber will be described. The air disinfection and purification device 2 may be a separate device which may be connected to the cabin 1 of the isolation cabin for disinfecting the gases exiting the isolation cabin, which allows the isolation cabin to disinfect the isolation cabin and to ventilate the isolation cabin after the isolation personnel (e.g. personnel who may be infected with an infectious disease such as pneumonia) leave the isolation cabin. Obviously, the air decontamination apparatus 2 may be in fluid communication with other compartments, chambers, containers for the decontamination of the gas therein. As mentioned above, the air disinfecting and purifying device 2 may include the connector 211, which may be various existing connectors, such as a bayonet connector, a screw connector, or other common connectors; the connector 211 has an inlet or pipe inlet inside, allowing fluid to enter the air disinfection and purification device 2 from the connector 211. In this embodiment, the air disinfecting and purifying device 2 includes a check valve matrix 213. As shown, the check valve matrix 213 includes a matrix of a plurality of check valves 231-V, and the check valve matrix 213 is configured to allow fluid to enter the air disinfection and purification apparatus 2 through the inlet of the joint 211, while preventing fluid in the air disinfection and purification apparatus 2 from entering the first opening 12 through the check valve matrix 213.

Fig. 4 shows a schematic front view of the check valve matrix 213. The check valve matrix 213 includes a bracket 213-1 and a plurality of individual check valves 231-V mounted on the bracket 213-1, each check valve 231-V being replaceably mounted on the bracket 213-1. As shown in fig. 4, the rack 213-1 includes a plurality of internal compartments surrounded by the rack 213-1, and each check valve 231-V is disposed in one of the internal compartments. The check valve matrix 213 allows air to enter the air disinfection and purification apparatus 2 from the inlet of the air disinfection and purification apparatus 2, and prevents air from flowing out of the air disinfection and purification apparatus 2 through the check valve matrix 213. In one embodiment, ozone is provided in the air disinfection and purification device 2, and the matrix of one-way valves 213 can prevent ozone in the air disinfection and purification device 2 from flowing back into the isolation chamber. The check valve matrix 213 may also prevent turbulence in the intake air. In a large-sized duct, the gas is liable to form a turbulent flow, and thus bacteria or contaminants in the gas flow are liable to adhere to the duct wall or around the valve, and the check valve matrix 213 can realize a large-sized duct transfer by a plurality of small-sized check valves while being capable of preventing the generation of a turbulent flow. Further, due to the design of the bracket 213-1, each check valve 231-V is allowed to be replaced, so that the check valve matrix 213 is easy to maintain and the maintenance cost is greatly reduced.

In one embodiment, the air sterilization and purification apparatus 2 includes a sterilization and purification generation device including at least one of a microwave generator for generating microwaves, a first ultraviolet ray generation device 221 for generating ultraviolet rays, and a first ozone generation device 223 for generating ozone. After the air in the isolation chamber enters the air sterilization and purification device 2 through the check valve matrix 213, the air can be sterilized or disinfected by microwave, ultraviolet rays or ozone. In some embodiments, three may be present simultaneously. The first microwave generating device 222 generates microwaves to kill bacteria instantly. The microwave generator may be installed at the rear side of the check valve matrix 213, and the fluid passing through the check valve matrix 213 passes through the microwave coverage generated by the first microwave generating device 222, in which bacteria, viruses, and the like are inactivated. The first uv generating device 221 may be installed at the rear side of the check valve matrix 213, and the fluid passing through the check valve matrix 213 passes through the uv coverage area generated by the first uv generating device 221, in which bacteria, viruses, and the like are inactivated, and chemical substances such as formaldehyde, methanol, and the like may be chemically transformed by the uv. The first ozone generating device 223 may be installed at the rear side of the check valve matrix 213, and the ozone generated by the ozone generating device is taken downstream by the fluid of the check valve matrix 213. Ozone can oxidize proteins, thereby inactivating bacteria and viruses, and oxidizing harmful chemical substances such as formaldehyde.

In one embodiment, the air disinfecting and purifying device 2 comprises a spiral pipe 231 composed of pipes arranged in a spiral shape, and the fluid entering the check valve matrix 213 flows through the spiral pipe 231, as shown in fig. 4. Helical conduit 231 may be a helically shaped conduit, may be a serpentine conduit, or other shape that extends the length of the conduit per unit length; the pipeline can be a transparent glass pipeline, or other opaque porcelain pipelines, or stainless steel pipelines; the pipes are detachable.

The sterilizing and purifying generating device is arranged between the one-way valve matrix 213 and the spiral pipe 231, that is, the first microwave generating device 222, the first ultraviolet generating device 221 and/or the first ozone generating device 223 are/is arranged in front of the spiral pipe 231, when the air flow enters the spiral pipe 231, the ozone enters the spiral pipe 231 together, so that the ozone is fully mixed with the air flow, and the ozone reacts with chemical substances in the air flow, such as formaldehyde, viruses and the like, and is killed. The spiral pipe 231 prolongs the contact time of ozone and air flow, fully mixes the air flow and the ozone, prolongs the reaction time, and improves the disinfection and sterilization effects. The transparent spiral duct 231 allows the ultraviolet radiation to irradiate the airflow. However, a non-transparent helical tube 231 is also possible.

The air sterilizing and purifying apparatus 2 having the first microwave generating device 222, the first ultraviolet generating device 221 and the first ozone generating device 223 has a wider application field, a strong adaptability, and an optimal sterilizing, disinfecting and purifying effect.

In one embodiment, the air disinfecting and purifying device 2 comprises a heating means 232 configured to heat the fluid flowing out through the spiral pipe 231. Ozone has remaining behind helical tube 231, has more remaining even, sets up heating device 232 and can heat the ozone that flows out through helical tube 231, promotes ozonolysis, and ozone concentration can greatly reduce again.

In one embodiment, the air sterilization and purification device 2 comprises a filter portion 241, and the fluid entering the air sterilization and purification device 2 is filtered by the filter portion 241 and then discharged to the outside of the isolation cabin. The filter portion 241 may include a filter element, an activated carbon-containing filter layer, such as activated carbon material, non-woven material, and/or hot melt adhesive.

The air flow passing through the heating device 232 may contain a small amount of ozone, which may kill bacteria attached to the filter portion 241, and the residual ozone may oxidize other substances on the filter portion 241.

In other embodiments, the air disinfecting and purifying device 2 may further include a fan 242 for driving the air flow. A fan 242 may be provided upstream of the air disinfection and purification apparatus 2, i.e. in the vicinity of the one-way valve matrix 213, drawing gas inwardly from the outside of the isolation capsule or the one-way valve matrix 213; the fan 242 may be disposed downstream of the air sterilization and purification device 2, for example, downstream of the filter portion 241, and the air outside the check valve matrix 213 is sucked into the air sterilization and purification device 2 by the negative pressure generated by the fan 242; the fan 242 may be disposed in other parts of the air sterilizing and purifying device 2.

The air disinfecting and cleaning device 2 may be provided in a sectional type, as shown in fig. 6, having a channel-like housing in which a first section 21 including, for example, a joint 211 and a check valve matrix 213, a second section 22 including a disinfecting and cleaning generating means, a third section 23 including a spiral duct 231 and a heating means 232, and a fourth section 24 including a filter portion 241 and a fan 242 are provided. Each section can be connected in sequence to form fluid communication and sleeved in the channel shell, or can be provided with a separate shell, for example, the second section is provided with a second section shell 220, and the disinfection and purification generating device is positioned in the second section shell, so that the airflow can be limited to be transmitted in the second section shell; the fourth section has a fourth section case 240, and a filter portion 241 and a fan 242 are installed in the fourth section case 240. When the first section, the second section and the fourth section are sequentially arranged in the channel-type shell, the components in each section are sequentially communicated with each other, fluid (air) extracted from the isolation cabin enters from the one-way valve matrix and then respectively passes through the second section of the disinfection and purification generating device, ultraviolet rays generated by the first ultraviolet ray generating device 221 disinfect bacteria, microwaves generated by the first microwave generating device 222 extinguish the bacteria instantly, and ozone generated by the first ozone generating device 223 enters air flow; then the air flow enters the spiral pipe 231 from the inlet 230 of the spiral pipe 231, ozone is fully mixed with the air flow in the spiral pipe 231, and the ozone kills bacteria or oxidizing chemical substances and the like; the gas discharged from the spiral duct 231 is heated by the heating device 232, and most of the ozone is decomposed; the air flow then flows to the filter portion 241 and is discharged by the fan 242. The residual ozone can extinguish the fire of the bacteria left on the filter part and can react with other substances filtered by the filter part.

In one embodiment, the air sterilization and purification equipment 2 comprises a first section formed by the joint 211 and the one-way valve matrix 213, a second section formed by the sterilization and purification generating device, a third section formed by the spiral pipe 231 and the heating device 232 at the tail end thereof, a fourth section of the filtering part 241, and a fifth section of the fan 242; in one embodiment, the air sterilization and purification equipment 2 comprises a first section formed by a one-way valve matrix 213, a second section formed by a fan 242, a third section formed by a sterilization and purification generating device, a fourth section formed by a spiral pipe 231 and a heating device 232 at the tail end thereof, and a fifth section of a filtering part 241; the segmentation method can be many, which does not limit the technical idea of the present disclosure. The air disinfection and purification device 2 can have other sectional structural forms according to actual needs and product specifications. This is advantageous in that, during use, the performance of the air disinfection and purification device 2 may deteriorate, for example, the filter part 241 needs to be replaced, and the sectional type structure allows the filter part 241 to be replaced individually; for example, the inner wall of the spiral pipe 231 is polluted and is replaced individually, thereby avoiding the need of cleaning or replacing the whole air sterilizing and purifying device 2, reducing the maintenance cost and facilitating the maintenance.

In one embodiment, the air disinfecting and purifying apparatus 2 includes a first ultraviolet intensity sensor 224224, which may be disposed on the first ultraviolet generating device 221, for example, or may be installed in the air disinfecting and purifying apparatus 2 at a position away from the ultraviolet generating device, for example, at the second section, and configured to sense the intensity of the ultraviolet generated by the first ultraviolet generating device 221; and/or a first ozone concentration sensor 226, for example, may be disposed on the first ozone generating device 223, configured to sense the concentration of ozone generated by the first ozone concentration sensor 226, for example, near the first ozone generating device 223 to obtain the concentration of ozone generated by the first ozone generating device 223, so that the concentration of ozone in the air disinfecting and purifying apparatus 2, for example, in the second section, may be estimated. The air sterilization and purification apparatus 2 may further include a first microwave intensity sensor 225 for sensing the intensity of the microwaves generated by the first microwave generating device 222. However, the first ultraviolet intensity sensor 224 and/or the first ozone concentration sensor 226 may be installed at the inlet of the spiral pipe 231. It should be noted that in the embodiment where the first ozone generating means 223 is provided, the first ozone concentration sensor 226 is provided.

In one embodiment, the isolation capsule further comprises a controller 60 for controlling the operation of the isolation capsule, wherein the controller 60 is for controlling the operation of the air disinfection and purification device 2, comprising: controlling the operation of the first ultraviolet intensity sensor 224 and/or the first ozone concentration sensor 226 to obtain corresponding data; obtaining the flow rate of the gas flow in order to obtain the time for the gas to pass through the helical pipe 231; performing time integration on the first ultraviolet intensity and/or the first ozone concentration to obtain a real-time first disinfection accumulated value; comparing the disinfection cumulative value with a first predetermined disinfection completion value, if the real-time first disinfection cumulative value is smaller than the first predetermined disinfection completion value, the input power of the first ultraviolet generating device 221 and the ozone generating device of the air disinfection and purification equipment 2 is increased or the input power of the fan 242 is decreased, otherwise, the input power of the first ultraviolet generating device 221 and the ozone generating device of the air disinfection and purification equipment 2 is decreased or maintained.

In actual operation, the first ultraviolet generating device 221, the first ozone generating device 223, and the first microwave device may be deteriorated or even failed due to voltage instability, and power and efficiency of these devices may be changed, and thus a sterilizing effect may be changed. The controller 60 may increase the input power of the performance degrading device. For example, if the intensity of ultraviolet light is reduced and the concentration of ozone does not reach a predetermined value, the effect of ozone sterilization will be insufficient after passing through the spiral duct 231, and at this time, the controller 60 may increase the power input to the first ultraviolet generating device 221 and the first ozone generating device 223, or decrease the input power of the fan 242 to reduce the flow rate of the air flow, and prolong the air flow time; for example, if the controller 60 monitors that the ultraviolet intensity is zero, it reports that the first ultraviolet generating device 221 is out of order and needs maintenance.

The compartment further comprises a second uv-generating means 41 and/or a second ozone generating means 42 arranged in said inner space of the compartment for generating uv-rays and/or ozone. The second uv-generating device 41 and/or the second ozone generating device 42 will not work when there is isolated personnel in the isolation chamber. When isolation of personnel is completed, the isolation capsule needs to be disinfected and sterilized to prevent contamination of the next isolation personnel, as the personnel may leave the isolation capsule with viruses, bacteria or other substances. The second uv generator 41 and/or the second ozone generator 42 can be activated, and the isolation chamber can be sterilized by uv and ozone. In one embodiment, the isolation capsule may further include a second ultraviolet intensity sensor 44 configured to sense the intensity of ultraviolet light generated by the second ultraviolet light generating device; and/or a second ozone concentration sensor 44 configured to sense the concentration of ozone within the compartment. As shown in fig. 1(a), the second uv-generating device 41 may be installed in the inner space of the isolated compartment, for example, on the top side of the isolated compartment, and the second uv-intensity sensor 44 is disposed at the bottom position of the isolated compartment, so that the minimum uv-intensity can be measured. A second ozone generating device 42 may be provided at a bottom location of the isolation chamber and a second ultraviolet intensity sensor 44 may be mounted near the top of the isolation chamber so that the concentration of ozone can be measured at a location remote from the ozone generating device.

In one embodiment, the isolation chamber includes a controller 60 for controlling the operation of the isolation chamber, wherein the controller is for controlling the operation of the second ultraviolet generating device 41 and/or the second ozone generating device 42, including: controlling the second ultraviolet intensity sensor 44 and/or the second ozone concentration sensor 44 to operate to obtain corresponding data; performing time integration on the second ultraviolet intensity and/or the second ozone concentration to obtain a real-time second disinfection accumulated value; comparing the real-time second disinfection cumulative value with a second predetermined disinfection completion value, if the real-time second disinfection cumulative value is smaller than the second predetermined disinfection completion value, the second ultraviolet ray generation device 41 and/or the second ozone generation device 42 continues to operate, otherwise, the second ultraviolet ray generation device 41 and/or the second ozone generation device 42 stops operating.

In practice it is important that the sterilisation is completed in a sufficient and suitable time, since the aim of sterilisation can be achieved without taking too much time for sterilisation, resulting in increased time costs. The controller 60 can monitor the intensity of ultraviolet rays, the concentration of ozone and the intensity of microwaves in real time, even if the voltage is continuously changed and the equipment is unstable, the controller 60 monitors the parameters to dynamically adjust the disinfection and sterilization time, so that the aim of disinfection and sterilization is fulfilled, and unnecessary and overlong disinfection and outage time caused by prolonged time can be avoided.

In other embodiments of the present disclosure, the controller 60 may also control the operation of other components. The controller 60 is communicatively connected to the air disinfection and purification apparatus 2, for example by a plug or port connection, and thus may control the operation of the air disinfection and purification apparatus 2. In one embodiment, controller 60 may be coupled to second UV light generating device 41 and/or second ozone generating device 42 and second UV light intensity sensor 44 and second ozone concentration sensor 44 within the compartment to monitor the operation of these devices and effect disinfection of the compartment interior. The controller 60 is shown in fig. 1 as being provided on the cabin, however, in one embodiment, the controller 60 may only control the air disinfecting and purifying device 2, and thus be provided on the air disinfecting and purifying device 2. In one embodiment, the controller 60 may control the operation of the air intake device 3. The controller 60 may be multiple, and the controller 60 shown in fig. 1 is merely an example and should not be construed as limiting the controller 60. In communicative communication, controller 60 may control the operation of any component in the isolation capsule and any component connected to the isolation capsule; the controller 60 may be installed at any other portion of the isolation capsule 1.

In one embodiment, the compartment further comprises a second opening 14, through which second opening 14 air enters the compartment; and an air intake device 3 configured to be connected to the second opening 14 through a bayonet coupling so as to feed outside air into the cabin and to block the flow of air inside the cabin out of the second opening 14. In this embodiment the second opening 14 is spatially located on the opposite side of the first opening 12, so that the air fed into the cabin by the air inlet means 3 flows from one side of the second opening 14 of the cabin to the opposite side of the first opening 12. Therefore, the air can flow in the isolation cabin, the air in the isolation cabin is continuously replaced by newly injected air, the air exhaled by the isolation personnel is extracted, and the personnel in the isolation cabin, particularly respiratory tract infectious disease patients, can breathe fresh air without feeling stuffiness; in fact, the isolation chamber does not require negative pressure, which overcomes the deficiencies of the existing negative pressure chambers.

In one embodiment, the pod further comprises a video capture module comprising a camera 51 for capturing a person's face for face recognition and identification of the respirator. The face recognition can set the identity of personnel, thereby realizing identity confirmation and registration; in the period of preventing an infectious disease, it is necessary to wear a protective tool such as a mask, and the camera 51 can recognize whether or not a person wears the protective tool such as the mask. The video capture module may communicate with an external system to communicate the capture information of the camera 51 to the external system. The camera 51 may be mounted in position on the roof of the isolation capsule.

In one embodiment, the isolation capsule further comprises an infrared detector 52 for detecting the body temperature of the person. In the period of preventing infectious diseases, the information about whether the person is hot needs to be collected, and the infrared detector 52 can conveniently detect the body temperature of the person.

In one embodiment, the isolation cabin further comprises an audio interphone 53 for communicating with the voice of people, and the surface of the audio interphone 53 is coated with metal. The audio interphone 53 can collect the voice of the person, communicate with an external system to send voice information to the external system, automatically adjust the volume of the externally played voice, and isolate the person to communicate with the external person.

By combining video and audio, the isolation personnel can interactively communicate with an external system or external personnel to complete the operation required to be executed during isolation.

An aspect of the disclosure also provides an isolation capsule for personnel, comprising: a nacelle 1, said nacelle 1 defining an inner space for accommodating e.g. personnel, the nacelle 1 having a first opening 12; and the air disinfection and purification device 2 is provided with a connector 211, the connector 211 can be connected with the first opening 12 of the cabin body 1 through a buckle to realize the fluid communication between the air disinfection and purification device 2 and the cabin body 1, so that the fluid in the cabin body 1 is pumped into the air disinfection and purification device 2 by the air disinfection and purification device 2 through an inlet in the connector 211 of the air disinfection and purification device 2 for disinfection and purification; wherein the air disinfecting and purifying device 2 comprises a check valve matrix 213 comprising a matrix of a plurality of check valves, the check valve matrix 213 being configured to allow fluid to enter the air disinfecting and purifying device 2 through the inlet of the joint 211 while preventing fluid in the air disinfecting and purifying device 2 from entering the first opening 12 through the check valves. In the present embodiment, the nacelle 1 may be detachable, but other types of nacelle 1 are also possible. The structure and arrangement of the air disinfecting and purifying device 2, the inside of the isolation chamber, and the like can be referred to the description of the foregoing embodiments.

An aspect of the disclosure also provides an isolation capsule for personnel, comprising: a nacelle 1, said nacelle 1 defining an inner space for accommodating e.g. personnel, the nacelle 1 having a first opening 12; and the air disinfection and purification device 2 is provided with a connector 211, the connector 211 can be connected with the first opening 12 of the cabin body 1 through a buckle to realize the fluid communication between the air disinfection and purification device 2 and the cabin body 1, so that the fluid in the cabin body 1 is pumped into the air disinfection and purification device 2 by the air disinfection and purification device 2 through an inlet in the connector 211 of the air disinfection and purification device 2 for disinfection and purification; wherein, the air sterilization and purification equipment 2 comprises a sterilization and purification generating device comprising at least a first ozone generating device 223; wherein, the air disinfection and purification device 2 comprises a spiral pipe 231 which is composed of pipes arranged in a spiral shape, and the fluid entering the one-way valve matrix 213 flows through the pipes; the disinfection and decontamination generating device is disposed between the one-way valve matrix 213 and the helical conduit 231. In the present embodiment, the nacelle 1 may be detachable, but other types of nacelle 1 are also possible. The structure and arrangement of the air disinfecting and purifying device 2, the inside of the isolation chamber, and the like can be referred to the description of the foregoing embodiments.

The present disclosure provides an isolation capsule, which may further include a system stored on the controller 60, which controls the isolation capsule to complete an operation task, communicate with an external system, store sensing data of a sensor in the isolation capsule, store information data of an isolated person, support collecting face information, fingerprint information, certificate information, etc. of the operated person, support collecting an electronic signature of the operated person, support checking certificate information of the operated person on line, and support collecting other bills of the operated person. And printing and exporting in a custom format are supported. And the interface is supported to transmit data. And large data analysis and statistics on the data are supported. Support updating, support globalization, support custom setting templates and multi-language templates. And large data analysis and judgment on the structured data are supported. Risk elements can be automatically learned according to the risk samples, and risk information can be identified. The controller 60 may be a processor such as a chip, which may be mounted at any position of the isolation chamber, adhered to the wall of the isolation chamber by an adhesive member, or at the bottom of the isolation chamber; the communication line can be wireless or wired, and the wired communication line can be arranged along the bottom corner of the isolation cabin according to requirements; the power supply circuit can use a universal lead; the lines may be arranged in the corners of the compartment or outside the compartment, for example at the uv generating device, providing connections into the compartment, so that there is no power transmission line inside the compartment.

It should be noted that the word "comprising" does not exclude other elements or steps, and the words "a" or "an" do not exclude a plurality; "upper", "lower", "bottom", "upper", "lower" are intended to indicate an orientation of components in the illustrated structure only, and not to limit the absolute orientation thereof; "first" and "second" are used to distinguish names of different components rather than to rank or indicate importance or primary and secondary, respectively. Additionally, any element numbers of the claims should not be construed as limiting the scope of the disclosure.

Although a few embodiments of the present general inventive concept have been shown and described, it will be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the general inventive concept, the scope of which is defined in the appended claims and their equivalents.