阅读说明：本技术 一种实验室用空气过滤装置 (Air filter device for laboratory ) 是由 庄菀露 孔常剑 张新霞 潘小敏 陈岚 解雅梅 于 2021-09-03 设计创作，主要内容包括：本发明涉及空气过滤设备技术领域,特别是涉及一种实验室用空气过滤装置。其包括墙体、开闭机构与控制机构,开闭机构包括安装槽,安装槽开设于墙体内部；过滤组件,过滤组件位于安装槽内侧,过滤组件用于过滤空气；侧边活动槽,侧边活动槽开设于安装槽内侧；外封板,外封板活动连接于侧边活动槽内侧,外封板的数量设置有两个；液压杆,液压杆固定连接于外封板远离过滤组件的一端端面,液压杆用于推动外封板移动；控制机构包括智能控制组件,智能控制组件连接于墙体一侧表面,智能控制组件用于操控开闭机构；通过设置的开闭机构与控制机构,能让智能系统来判断实验室内的空气质量等参数,再来控制过滤组件的开关,从而降低工作人员的工作负担。(The invention relates to the technical field of air filtering equipment, in particular to an air filtering device for a laboratory. The device comprises a wall body, an opening and closing mechanism and a control mechanism, wherein the opening and closing mechanism comprises an installation groove which is arranged in the wall body; the filter assembly is positioned on the inner side of the mounting groove and is used for filtering air; the side movable groove is formed in the inner side of the mounting groove; the outer sealing plates are movably connected to the inner sides of the side movable grooves, and the number of the outer sealing plates is two; the hydraulic rod is fixedly connected to the end face of one end, far away from the filtering component, of the outer sealing plate and used for pushing the outer sealing plate to move; the control mechanism comprises an intelligent control assembly, the intelligent control assembly is connected to the surface of one side of the wall body, and the intelligent control assembly is used for controlling the opening and closing mechanism; through the switching mechanism and the control mechanism who set up, can let intelligent system judge the air quality isoparametric in the laboratory, control filtering component's switch again to reduce staff's work burden.)

1. The air filtering device for the laboratory comprises a wall body (2), an opening and closing mechanism and a control mechanism, and is characterized in that the opening and closing mechanism comprises

The mounting groove (21), the mounting groove (21) is arranged in the wall body (2);

the filter assembly (1), the filter assembly (1) is located inside the mounting groove (21), and the filter assembly (1) is used for filtering air;

the side movable groove (22), the side movable groove (22) is arranged on the inner side of the mounting groove (21);

the outer sealing plates (3) are movably connected to the inner sides of the side movable grooves (22), two outer sealing plates (3) are arranged, and the two outer sealing plates (3) are used for shielding the filtering component (1);

the hydraulic rod (31), the hydraulic rod (31) is fixedly connected to the end face of one end, away from the filter assembly (1), of the outer sealing plate (3), and the hydraulic rod (31) is used for pushing the outer sealing plate (3) to move;

the control mechanism comprises

The intelligent control assembly (4), intelligent control assembly (4) fixed connection is in wall body (2) side surface, intelligent control assembly (4) are used for intelligence to control closing mechanism.

2. An air filtration unit for laboratory use according to claim 1 wherein: the intelligent control assembly (4) comprises a main information processing module (41), a first gas detection module (42), a second gas detection module (43), an information display alarm module (44), a parameter storage comparison module (45), an instruction execution module (46) and an operation recording module (47), wherein the input end of the main information processing module (41) is electrically connected to the output ends of the first gas detection module (42) and the second gas detection module (43), the output end of the main information processing module (41) is electrically connected to the input ends of the information display alarm module (44) and the instruction execution module (46), the output end of the instruction execution module (46) is electrically connected to the input end of the operation recording module (47), and the input end and the output end of the main information processing module (41) and the parameter storage comparison module (45) are connected with each other.

3. An air filtration unit for laboratory use according to claim 1 wherein: outer shrouding (3) are close to the one end terminal surface of filter assembly (1) and have seted up dead slot (32), inboard fixedly connected with spring (33) of dead slot (32), spring (33) other end terminal surface fixedly connected with movable rod (34), movable rod (34) other end terminal surface is provided with magnetic path (35), magnetic path (35) are the same with the quantity of outer shrouding (3), two magnetic path (35) are swing joint.

4. An air filtration unit for a laboratory according to claim 3 wherein: the end face of one end, close to the filtering component (1), of the outer sealing plate (3) is fixedly connected with a sealing block (36), and the height of the sealing block (36) is the same as that of the outer sealing plate (3).

5. An air filtration unit for laboratory use according to claim 1 wherein: hydraulic stem (31) are the mirror image setting for the axle with shrouding (3) keep away from the one end terminal surface central point of filter component (1) outside, two hydraulic stem (31) specification is the same.

6. An air filtration unit for laboratory use according to claim 2 wherein: first gaseous detection module (42) and second gaseous detection module (43) include two gas detector (11), two gas detector (11) fixed connection is in filtering component (1) top and bottom surface, two gas detector (11) all are located the wall body (2) outside.

7. An air filtration unit for laboratory use according to claim 1 wherein: the intelligent control module is characterized in that a touch screen and an operating button are arranged on one side surface of the intelligent control module (4), an anti-fog coating is arranged on the surface of the touch screen, and a rubber protective sleeve is sleeved on the outer side of the operating button.

8. An air filtration unit for laboratory use according to claim 1 wherein: still include coupling mechanism, coupling mechanism includes end support plate (23), end support plate (23) fixed connection is in wall body (2) a side surface, spacing groove (24) have been seted up on end support plate (23) top surface, intelligent control subassembly (4) bottom swing joint is inboard in spacing groove (24), one side fixed surface that intelligent control subassembly (4) are close to wall body (2) is connected with L shape inserted bar (40), one side fixed surface that wall body (2) are close to intelligent control subassembly (4) is connected with fixed block (25), through-hole (26) have been seted up to fixed block (25) inboard, L shape inserted bar (40) through connection in through-hole (26), just L shape inserted bar (40) are provided with blotter (27) with the junction of through-hole (26).

Technical Field

The invention relates to the technical field of air filtering equipment, in particular to an air filtering device for a laboratory.

Background

Laboratory, i.e. the place where the test is performed. The laboratory is a scientific cradle, is a base of scientific research and a source of scientific development, and plays a very important role in the scientific development. The laboratory usually has requirements on the environment, and the experiment cannot be carried out on occasions with excessive dust or bacteria, so that the air in the laboratory needs to be filtered at any time;

the existing air filtering device is good in filtering, but the switch of the air filtering device cannot be controlled through a system, manual measurement is needed, and the air filtering device is complex, so that the air filtering device for a laboratory is provided.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides the air filtering device for the laboratory, which can enable an intelligent system to judge parameters such as air quality in the laboratory and control the on-off of the filtering component, so that the workload of workers is reduced, and a control mechanism can freely adjust the parameters, so that the air filtering device is higher in flexibility and suitable for different occasions.

In order to solve the technical problems, the invention provides the following technical scheme: air filter device for laboratory includes wall body, opening and closing mechanism and control mechanism, and opening and closing mechanism includes

The mounting groove is formed in the wall body;

the filter assembly is positioned on the inner side of the mounting groove and is used for filtering air;

the side movable groove is formed in the inner side of the mounting groove;

the outer sealing plates are movably connected to the inner sides of the side movable grooves, the number of the outer sealing plates is two, and the two outer sealing plates are used for shielding the filtering components;

the hydraulic rod is fixedly connected to the end face of one end, far away from the filtering component, of the outer sealing plate and used for pushing the outer sealing plate to move;

the control mechanism comprises

The intelligent control assembly is fixedly connected to one side surface of the wall body and used for intelligently controlling the opening and closing mechanism.

As a preferred technical solution of the present invention, the intelligent control assembly includes a main information processing module, a first gas detection module, a second gas detection module, an information display alarm module, a parameter storage comparison module, an instruction execution module, and an operation recording module, an input end of the main information processing module is electrically connected to output ends of the first gas detection module and the second gas detection module, an output end of the main information processing module is electrically connected to input ends of the information display alarm module and the instruction execution module, an output end of the instruction execution module is electrically connected to an input end of the operation recording module, and input ends and output ends of the main information processing module and the parameter storage comparison module are connected to each other.

As a preferred technical scheme, an end face of one end, close to the filtering assembly, of the outer sealing plate is provided with a hollow groove, the inner side of the hollow groove is fixedly connected with a spring, the end face of the other end of the spring is fixedly connected with a movable rod, the end face of the other end of the movable rod is provided with magnetic blocks, the number of the magnetic blocks is the same as that of the outer sealing plate, and the two magnetic blocks are movably connected.

As a preferred technical solution of the present invention, a sealing block is fixedly connected to an end surface of the outer sealing plate near the filter assembly, and the height of the sealing block is the same as that of the outer sealing plate.

As a preferred technical scheme of the invention, the hydraulic rods are arranged in a mirror image mode by taking the central point of the end face of one end, far away from the filter assembly, of the outer seal plate as an axis, and the specifications of the two hydraulic rods are the same.

As a preferred technical solution of the present invention, the first gas detection module and the second gas detection module include two gas detectors, the two gas detectors are fixedly connected to the top end surface and the bottom end surface of the filter assembly, and both of the two gas detectors are located outside the wall.

The air filtering device for the laboratory according to the claim, wherein: the intelligent control subassembly side surface is provided with touch-sensitive screen and operating button, the touch-sensitive screen surface is provided with antifog coating, the rubber protective sheath has been cup jointed in the operating button outside.

The connecting mechanism comprises a bottom supporting plate, the bottom supporting plate is fixedly connected to one side surface of a wall body, a limiting groove is formed in the top end surface of the bottom supporting plate, the bottom end of the intelligent control assembly is movably connected to the inner side of the limiting groove, an L-shaped inserting rod is fixedly connected to one side surface of the intelligent control assembly close to the wall body, a fixed block is fixedly connected to one side surface of the wall body close to the intelligent control assembly, a through hole is formed in the inner side of the fixed block, the L-shaped inserting rod is connected to the through hole in a penetrating mode, and a cushion pad is arranged at the connecting position of the L-shaped inserting rod and the through hole.

Compared with the prior art, the invention can achieve the following beneficial effects:

1. through the arranged opening and closing mechanism and the control mechanism, the intelligent system can judge parameters such as air quality in a laboratory and control the opening and closing of the filtering component, so that the work load of workers is reduced, the control mechanism can freely adjust the parameters, the flexibility is higher, and the intelligent system is suitable for different occasions;

2. through the coupling mechanism who sets up, let for dismantling between intelligent control subassembly and the wall body and be connected, can simply pull down it when needs maintain or maintain intelligent control subassembly, do not influence its connection stability under connection status simultaneously.

Drawings

FIG. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is a schematic top view, partially in cross section, of an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of the invention at A of FIG. 2;

FIG. 4 is a schematic diagram of a system architecture of an intelligent control assembly according to an embodiment of the present invention;

FIG. 5 is a schematic side sectional view of a wall body in a connection state with an intelligent control assembly according to an embodiment of the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 5 at B according to the present invention;

wherein: 1. a filter assembly; 2. a wall body; 3. an outer sealing plate; 4. an intelligent control component; 11. a gas detector; 21. mounting grooves; 22. a side movable groove; 23. a bottom support plate; 24. a limiting groove; 25. a fixed block; 26. a through hole; 27. a cushion pad; 31. a hydraulic lever; 32. an empty groove; 33. a spring; 34. a movable rod; 35. a magnetic block; 36. a sealing block; 40. an L-shaped insert rod; 41. a main information processing module; 42. a first gas detection module; 43. a second gas detection module; 44. an information display alarm module; 45. a parameter storage comparison module; 46. an instruction execution module; 47. and operating the recording module.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 to 4, an air filter device for a laboratory comprises a wall 2, an opening and closing mechanism and a control mechanism, wherein the opening and closing mechanism comprises an installation groove 21, and the installation groove 21 is arranged in the wall 2; the filter component 1, the filter component 1 locates at the inboard of the mounting groove 21, the filter component 1 is used for filtering the air; the side movable groove 22, the side movable groove 22 is opened inside the mounting groove 21; the outer seal plates 3 are movably connected to the inner sides of the side movable grooves 22, two outer seal plates 3 are arranged, and the two outer seal plates 3 are used for shielding the filter assembly 1; the hydraulic rod 31, the hydraulic rod 31 is fixedly connected to the end face of the outer closing plate 3 far away from the filter assembly 1, and the hydraulic rod 31 is used for pushing the outer closing plate 3 to move; the control mechanism comprises an intelligent control assembly 4, the intelligent control assembly 4 is fixedly connected to the surface of one side of the wall body 2, and the intelligent control assembly 4 is used for intelligently controlling the opening and closing mechanism; the intelligent control assembly 4 comprises a main information processing module 41, a first gas detection module 42, a second gas detection module 43, an information display alarm module 44, a parameter storage comparison module 45, an instruction execution module 46 and an operation recording module 47, wherein the input end of the main information processing module 41 is electrically connected to the output ends of the first gas detection module 42 and the second gas detection module 43, the output end of the main information processing module 41 is electrically connected to the input ends of the information display alarm module 44 and the instruction execution module 46, the output end of the instruction execution module 46 is electrically connected to the input end of the operation recording module 47, and the input ends and the output ends of the main information processing module 41 and the parameter storage comparison module 45 are connected with each other;

the first gas detection module 42 and the second gas detection module 43 detect the quality of the air in the laboratory, and send the detected data to the main information processing module 41, the main information processing module 41 judges whether the filter assembly 1 needs to be opened or closed according to the parameters set in the parameter storage comparison module 45, and simultaneously displays the parameters on the information display alarm module 44 in real time for the staff to check, when the state of the filter assembly 1 needs to be changed, a command is sent to the command execution module 46, the command execution module 46 controls the hydraulic rod 31 to extend or retract, the outer sealing plate 3 covers the filter assembly 1 or exposes the filter assembly 1, meanwhile, the operation record of the instruction execution module 46 is transmitted to the operation record module 47 for recording, so that the operation record module is convenient for the staff to call at any time, the number of the filter assemblies 1 depends on the size of the laboratory, and the main information processing module 41 can control the opening and closing of the plurality of filter assemblies 1; can let intelligent system judge the air quality isoparametric in the laboratory, control filtering component 1's switch again to reduce staff's work burden, and control mechanism can freely adjust the parameter, and the flexibility ratio is higher, is applicable to different occasions.

In other embodiments, as shown in fig. 2 and 3, in the embodiment, an end surface of the outer sealing plate 3 close to the filter assembly 1 is provided with a hollow groove 32, a spring 33 is fixedly connected to an inner side of the hollow groove 32, an end surface of the other end of the spring 33 is fixedly connected to a movable rod 34, an end surface of the other end of the movable rod 34 is provided with magnetic blocks 35, the number of the magnetic blocks 35 is the same as that of the outer sealing plate 3, and the two magnetic blocks 35 are movably connected; through this design, be close to the back each other at two outer shrouding 3, two magnetic path 35 can be attracted each other to pulling spring 33, two magnetic paths 35 contact and connect, can effectively strengthen the connection compactness between two outer shrouding 3.

In other embodiments, as shown in fig. 3, in the embodiment, a sealing block 36 is fixedly connected to an end surface of the outer sealing plate 3 close to the filter assembly 1, and the height of the sealing block 36 is the same as that of the outer sealing plate 3; with this design, when the two outer closure plates 3 are connected, no sound or damage of collision occurs.

In other embodiments, as shown in fig. 1, the hydraulic rods 31 are arranged in a mirror image manner with the central point of the end surface of the outer sealing plate 3 away from the filter assembly 1 as the axis, and the two hydraulic rods 31 have the same specification; through this design, can effectively strengthen the mobility of outer shrouding 3, and the same data such as hydraulic stem 31 thrust of specification is the same, harmonious more, steady.

In other embodiments, as shown in fig. 1, the first gas detection module 42 and the second gas detection module 43 include two gas detectors 11, the two gas detectors 11 are fixedly connected to the top and bottom surfaces of the filter assembly 1, and both of the two gas detectors 11 are located outside the wall 2; through this design, can let gas detector 11 bind with filter assembly 1, let main information processing module 41 control different filter assemblies 1 better.

In other embodiments, the present embodiment discloses that, as shown in fig. 1, a touch screen and an operation button are arranged on a surface of one side of an intelligent control assembly 4, an anti-fog coating is arranged on the surface of the touch screen, and a rubber protective sleeve is sleeved on an outer side of the operation button; through this design, let the user be convenient for operate intelligent control subassembly 4 more, can avoid the touch-sensitive screen to produce fog simultaneously and improve operating button and use and feel.

In other embodiments, as shown in fig. 1, 5, and 6, the present embodiment discloses that the present invention further includes a connecting mechanism, the connecting mechanism includes a bottom support plate 23, the bottom support plate 23 is fixedly connected to a side surface of the wall 2, a limit groove 24 is formed on a top end surface of the bottom support plate 23, a bottom end of the intelligent control component 4 is movably connected to an inner side of the limit groove 24, an L-shaped inserting rod 40 is fixedly connected to a side surface of the intelligent control component 4 close to the wall 2, a fixing block 25 is fixedly connected to a side surface of the wall 2 close to the intelligent control component 4, a through hole 26 is formed on an inner side of the fixing block 25, the L-shaped inserting rod 40 is connected to the through hole 26 in a penetrating manner, and a cushion 27 is disposed at a connection portion between the L-shaped inserting rod 40 and the through hole 26;

after the L-shaped inserted link 40 is aligned with the through hole 26 and inserted, the hand is released, the L-shaped inserted link 40 falls under the action of the gravitation until the L-shaped inserted link contacts with the cushion 27, and meanwhile, the bottom end of the L-shaped inserted link 40 enters the limiting groove 24; let for dismantling between intelligent control assembly 4 and the wall body 2 and be connected, can simply pull down it when needing to maintain or maintain intelligent control assembly 4, do not influence its connection stability under connection status simultaneously.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.