阅读说明：本技术 一种集成式智能液循环降温工作服 (Integrated intelligent liquid circulation cooling work clothes ) 是由 刘德政 李炎 杨沫 李波 向华 徐勤武 罗小兵 于 2021-07-26 设计创作，主要内容包括：本发明公开一种集成式智能液循环降温工作服,包括基础服装,以及设置在所述基础服装的口袋内的冷却系统和控制系统；所述基础服装内集成有液冷管路,所述冷却系统包括储液室、反应室和储药室,所述反应室内设有冷却管,所述冷却管连接所述液冷管路,所述储液室的出口处设有微型泵并连接所述液冷管路；所述储药室的出口处设有与所述反应室连通的注药组件；所述控制系统包括控制主板,以及与所述控制主板电连接的通讯模块,所述液冷管路上还设有与所述控制主板电性连接的温度传感器；本工作服舒适轻便,降温控温效果明显,通过实时监测的温度对微型泵和马达的转速进行调节,使液体介质的温度达到预设值,实现工作服的液冷智能控制。(The invention discloses an integrated intelligent liquid circulation cooling work garment, which comprises a basic garment, a cooling system and a control system, wherein the cooling system and the control system are arranged in pockets of the basic garment; a liquid cooling pipeline is integrated in the basic garment, the cooling system comprises a liquid storage chamber, a reaction chamber and a medicine storage chamber, a cooling pipe is arranged in the reaction chamber and connected with the liquid cooling pipeline, and a micropump is arranged at an outlet of the liquid storage chamber and connected with the liquid cooling pipeline; a medicine injection assembly communicated with the reaction chamber is arranged at an outlet of the medicine storage chamber; the control system comprises a control mainboard and a communication module electrically connected with the control mainboard, and a temperature sensor electrically connected with the control mainboard is also arranged on the liquid cooling pipeline; the working clothes are comfortable and light, the cooling and temperature control effects are obvious, the rotating speeds of the micropumps and the motors are adjusted through the temperature monitored in real time, the temperature of a liquid medium reaches a preset value, and liquid cooling intelligent control of the working clothes is achieved.)

1. An integrated intelligent liquid circulation cooling work garment is characterized by comprising a basic garment, a cooling system and a control system, wherein the cooling system and the control system are arranged in pockets of the basic garment; a liquid cooling pipeline is integrated in the basic garment and exchanges heat and cools through the cooling system; the cooling system comprises a liquid storage chamber, a reaction chamber and a medicine storage chamber which are separately arranged in the same container, a cooling pipe is arranged in the reaction chamber, one end of the cooling pipe is connected with one end of the liquid cooling pipeline, the other end of the cooling pipe is connected into the liquid storage chamber, and a micro pump is arranged at an outlet of the liquid storage chamber and is connected with the other end of the liquid cooling pipeline; the reaction chamber is connected with a water injection port, the medicine storage chamber is connected with a medicine injection port, and an outlet of the medicine storage chamber is provided with a medicine injection assembly communicated with the reaction chamber; the control system comprises a control mainboard and a communication module electrically connected with the control mainboard, and the communication module is in communication connection with an external mobile terminal; the micropump and the medicine injection assembly are respectively electrically connected with the control mainboard, and a temperature sensor electrically connected with the control mainboard is further arranged on the liquid cooling pipeline.

2. The integrated intelligent liquid circulation cooling work clothes as claimed in claim 1, wherein the medicine injection assembly comprises an impeller arranged at an outlet of the medicine storage chamber, a motor is connected to a wheel shaft of the impeller, and the motor is electrically connected with the control main board.

3. The integrated intelligent liquid circulation cooling work clothes as claimed in claim 1 or 2, wherein the bottom surface of the medicine storage chamber is inclined, and the outlet of the medicine storage chamber is arranged at the bottom end of the inclined surface; the medicine storage chamber is filled with solid chemical refrigerant.

4. The integrated intelligent liquid circulation cooling work clothes as claimed in claim 1, wherein the basic clothes comprise an outer cloth, an interlayer and an inner cloth, the liquid cooling pipeline is spirally arranged in the interlayer in a winding manner, and the liquid cooling pipeline is arranged close to one side of the inner cloth; the bag is including setting up left pocket and right pocket on the basic clothing, the tip of liquid cooling pipeline is connected to in the left pocket and/or the right pocket.

5. The integrated intelligent liquid circulation cooling work clothes as claimed in claim 4, wherein the outer cloth is oxford, the inner cloth is lycra cloth with a net structure, and the interlayer is sponge; the sponge is characterized in that a channel of the liquid cooling pipeline is reserved in the sponge, the liquid cooling pipeline is arranged in the sponge, the outer cloth, the sponge and the inner cloth are bonded together through a gluing process, and the outer edges of the outer cloth and the inner cloth are sewn together.

6. The integrated intelligent liquid circulation cooling work clothes as claimed in claim 1, wherein the liquid cooling pipeline is a silica gel hose, and a liquid medium is filled in the liquid cooling pipeline; the cooling pipe is a graphite pipe, the end part of the graphite pipe is provided with a pipe joint and is in sealing connection with the liquid cooling pipeline, and the cooling pipe is distributed in the reaction chamber in a snake-shaped coil mode.

7. The integrated intelligent liquid circulation cooling work clothes as claimed in claim 1, wherein the temperature sensor is arranged on the liquid cooling pipeline on the side connected with the micro pump, and a flow sensor and a pressure sensor are further connected to the liquid cooling pipeline.

8. The integrated intelligent liquid circulation cooling work clothes as claimed in claim 1, wherein the container is a box container or a soft bag container made of heat insulation materials, the container is internally divided into a medicine storage chamber, a reaction chamber and a liquid storage chamber by a plurality of partition plates, the partition plates and the container are integrally formed or packaged into an integral structure, and a reaction chamber switch is further arranged on one side of the reaction chamber.

9. The integrated intelligent liquid circulation cooling working clothes as claimed in claim 2, wherein a pair of connecting lugs are arranged at the outlet of the medicine storage chamber, the wheel shaft of the impeller is movably connected to the connecting lugs, part of blades of the impeller are positioned in the opening of the medicine storage chamber, and a sealing strip is embedded in the outer edge of the impeller.

10. The integrated intelligent liquid circulation cooling work clothes as claimed in claim 1, wherein temperature thresholds under different environmental conditions are preset in the mobile terminal and sent to the control main board as instructions, the temperature sensor feeds back real-time monitored temperature data to the control main board, and the control main board compares the acquired temperature data with the temperature thresholds; if the real-time temperature data is higher than the temperature threshold value, the control main board sends an instruction to control the rotating speed of the motor and the pumping quantity of the micropump, so that the cooling reaction and the heat transfer speed are accelerated, and the temperature in the liquid cooling pipeline is not higher than the threshold temperature.

Technical Field

The invention relates to the technical field of cooling clothes, in particular to an integrated intelligent liquid circulation cooling work garment.

Background

Due to the characteristics of working properties, some employees inevitably work in high-temperature environments, such as traffic police, ground service, outdoor maintenance, tank soldiers, submarine soldiers and the like working in summer, the environmental temperature of the employees is usually far higher than the temperature range in which the human body function can be self-regulated, the severe high-temperature environment not only reduces the working efficiency, but also can cause great damage to the health of the employees, and in severe cases, the employees even cause heatstroke and shock. With the continuous concern of our country on the health of workers, it is necessary to develop a portable, comfortable and long-time working individual cooling mode.

In order to solve the above problems, some different kinds of liquid-cooled garments are available on the market. The liquid cooling clothes are put into use, so that the workload of workers is greatly reduced, the working efficiency is improved, but some problems exist due to design defects, such as the following publication numbers: the liquid cooling garment of CN211794410U adopts the principle of atomization refrigeration to cool, but the equipment cost is high, no intelligent control system can not be set according to individual requirements, and local supercooling is easy to occur to influence user experience; although the liquid cooling garment with the publication number of CN110301696A adopts the intelligent control module, the cold source adopts the traditional ice blocks, the working time is limited, particularly under the condition that the ice blocks are difficult to supplement outdoors, the refrigeration effect is greatly weakened, the regulation and control accuracy is difficult to control, and the liquid cooling garment is not easy to carry and supplement solvents and solutes.

Therefore, it is very important to design a liquid cooling garment which can adjust the refrigeration effect in real time according to personal requirements, is convenient and comfortable to supplement a cold source, and can effectively work for a long time.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides an integrated intelligent liquid circulation cooling working garment, which enables the temperature of a liquid medium in the liquid cooling garment to be detected in real time through the layout and structural design of a cooling system and a control system; the user sets up temperature threshold according to individual demand at the mobile device end, and after the control mainboard received the instruction, according to the temperature information of temperature sensor feedback, through the rotational speed of adjustment motor and micropump control reaction and heat transfer rate, and then the liquid medium temperature of regulation output to this regulation and control that realizes the temperature improves the intelligent regulation and control ability of liquid cooling clothes.

In order to achieve the purpose, the invention adopts the technical scheme that:

an integrated intelligent liquid circulation cooling work garment comprises a basic garment, a cooling system and a control system, wherein the cooling system and the control system are arranged in pockets of the basic garment; a liquid cooling pipeline is integrated in the basic garment and exchanges heat and cools through the cooling system; the cooling system comprises a liquid storage chamber, a reaction chamber and a medicine storage chamber which are separately arranged in the same container, a cooling pipe is arranged in the reaction chamber, one end of the cooling pipe is connected with one end of the liquid cooling pipeline, the other end of the cooling pipe is connected into the liquid storage chamber, and a micro pump is arranged at an outlet of the liquid storage chamber and is connected with the other end of the liquid cooling pipeline; the reaction chamber is connected with a water injection port, the medicine storage chamber is connected with a medicine injection port, and an outlet of the medicine storage chamber is provided with a medicine injection assembly communicated with the reaction chamber; the control system comprises a control mainboard and a communication module electrically connected with the control mainboard, and the communication module is in communication connection with an external mobile terminal; the micropump and the medicine injection assembly are respectively electrically connected with the control mainboard, and a temperature sensor electrically connected with the control mainboard is further arranged on the liquid cooling pipeline.

This cooling working clothes is comfortable light, and cooling accuse temperature effect is obvious, through the control mainboard temperature sensor the micropump with the motor is together coordinated work, realizes the real-time supervision to the liquid medium temperature on the one hand, and on the other hand is right through real-time supervision's temperature the micropump with the rotational speed of motor is adjusted, makes the temperature of micropump output end liquid medium reaches the default, realizes the liquid cooling intelligent control of working clothes.

The refrigeration in the cooling system of this work clothes adopts chemical heat absorption principle, realizes the cooling of liquid cooling pipeline through chemical reaction and heat exchange, and solute and solvent easily add, and convenient to carry can conveniently supply effectively extension liquid cooling clothes operating time in field work moreover.

The medicine storage chamber, the reaction chamber and the liquid storage chamber are sequentially arranged in the same container from top to bottom, so that the medicine storage chamber is convenient to carry and use, the container can be placed in a pocket of clothes, the exposure is not worried about, and the concealment is good; according to the arrangement, the control of the cooling system is facilitated, the reaction chamber occupies the largest space, chemical reaction can be generated when the medicament in the medicament storage chamber is added into the water in the reaction chamber, the water temperature is reduced, the liquid passing through the cooling pipe is cooled and then collected in the liquid storage chamber, and the liquid is pumped into the liquid cooling pipeline again under the action of the micro pump, so that the temperature of basic clothes is reduced, and a recyclable cooling control system is formed.

The water filling port with the setting of injection mouth can be used for replenishing solvent and solute, the setting of injection subassembly can add the medicine operation under control system's instruction, can control the speed and the volume of adding the medicine moreover to the speed and the cooling effect of more accurate control liquid cooling reaction.

The communication module, such as bluetooth communication or WIFI communication, can communicate with an external mobile terminal, and receive external commands and threshold data, so as to control the cooling system.

Furthermore, the medicine injection assembly comprises an impeller arranged at an outlet of the medicine storage chamber, a wheel shaft of the impeller is connected with a motor, and the motor is electrically connected with the control main board. Through control the rotational speed and the turned angle of motor reach control the purpose of the rotatory speed of impeller and angle, the impeller can with at rotatory in-process chemical refrigerant in the medicine storage chamber adds in the reaction chamber, rotatory can provide certain centrifugal force moreover for chemical refrigerant is thrown into in the reaction chamber, its position is changeable, has avoided local gathering to cause local reaction acutely and other positions react slower, has reduced the inhomogeneous phenomenon of cooling. The impeller plays a role in charging and a role in a valve, the opening can be closed, and chemical refrigerants are prevented from falling into the reaction chamber uncontrollably.

Furthermore, the bottom surface of the medicine storage chamber is obliquely arranged, and an outlet of the medicine storage chamber is arranged at the bottom end of the inclined surface; the medicine storage chamber is filled with solid chemical refrigerant.

The inclined bottom is beneficial to gathering the chemical refrigerant to the outlet, namely the impeller, and is beneficial to automatic feeding operation; the chemical refrigerant of solid particles can avoid the problem that liquid refrigerant seeps downwards, and the solid particles are easily brought into the reaction chamber by the rotation of the impeller.

Further, the basic garment comprises an outer fabric, an interlayer and an inner fabric, the liquid cooling pipeline is arranged in the interlayer in a winding and circling mode, and the liquid cooling pipeline is arranged close to one surface of the inner fabric; the bag is including setting up left pocket and right pocket on the basic clothing, the tip of liquid cooling pipeline is connected to in the left pocket and/or the right pocket.

Further, the outer cloth is oxford, the inner cloth is lycra cloth with a net structure, and the interlayer is sponge; the sponge is characterized in that a channel of the liquid cooling pipeline is reserved in the sponge, the liquid cooling pipeline is arranged in the sponge, the outer cloth, the sponge and the inner cloth are bonded together through a gluing process, and the outer edges of the outer cloth and the inner cloth are sewn together.

The oxford fabric, the lycra fabric and the sponge are arranged, so that the light, comfortable and comfortable garment can be sewn, the oxford fabric is high in thermal resistance and good in wear resistance, can play a thermal insulation role as an outer fabric, and is not easy to damage; the sponge is used as the middle interlayer, is moderate in hardness and good in heat preservation, facilitates the arrangement of the liquid cooling pipeline, has deformability, and can protect the liquid cooling pipeline from being broken off in the wearing process; the lycra fabric is used as lining material, has very good air permeability and good comfort, and is beneficial to temperature transmission and exchange; the liquid cooling pipeline is close to the inner cloth, so that the cooling of the inner side is facilitated. And the process of reserving the channel, bonding and sewing is convenient for making and forming the clothes.

Further, the liquid cooling pipeline is a silica gel hose, and a liquid medium is filled in the liquid cooling pipeline; the cooling pipe is a graphite pipe, the end part of the graphite pipe is provided with a pipe joint and is in sealing connection with the liquid cooling pipeline, and the cooling pipe is distributed in the reaction chamber in a snake-shaped coil mode.

The silica gel hose is adopted as a liquid cooling pipeline, so that the flexibility is good, the coiled cloth can be in various circuitous and circular shapes, the coiled cloth is favorable for being distributed at each position of the garment, and the comfort is high; the graphite tube has excellent heat conductivity, corrosion resistance and light weight.

Furthermore, the temperature sensor is arranged on the liquid cooling pipeline on the side connected with the micro pump and used for monitoring the temperature of the pumped liquid, and the liquid cooling pipeline is also connected with a flow sensor and a pressure sensor so as to monitor the flow and the pressure of the liquid in real time, thereby being beneficial to the timeliness and the safety of feeding.

Furthermore, the container is a box body container or a soft bag container made of heat-insulating materials, the container is internally divided into a medicine storage chamber, a reaction chamber and a liquid storage chamber by a plurality of partition plates, the partition plates and the container are integrally formed or packaged into an integral structure, and a reaction chamber switch is further arranged on one side of the reaction chamber.

The container is of a closed heat insulation structure, and different chambers are formed in the container through a plurality of partition plates; the reaction chamber switch can discharge waste liquid after reaction saturation.

Furthermore, a pair of connecting lugs is arranged at the outlet of the medicine storage chamber, a wheel shaft of the impeller is movably connected to the connecting lugs, part of blades of the impeller are positioned in the opening of the medicine storage chamber, and a sealing strip is embedded at the outer edge of the impeller.

Further, temperature thresholds under different environmental states are preset in the mobile terminal and are sent to the control main board as instructions, the temperature sensor feeds back real-time monitored temperature data to the control main board, and the control main board compares the acquired temperature data with the temperature thresholds; if the real-time temperature data is higher than the temperature threshold value, the control main board sends an instruction to control the rotating speed of the motor and the pumping quantity of the micropump, so that the cooling reaction and the heat transfer speed are accelerated, and the temperature in the liquid cooling pipeline is not higher than the threshold temperature.

Compared with the prior art, the invention has the beneficial effects that: 1. the cooling working clothes is comfortable and light, the cooling and temperature control effects are obvious, the control mainboard, the temperature sensor, the micropump and the motor are matched to work together, on one hand, the real-time monitoring of the temperature of a liquid medium is realized, on the other hand, the rotating speed of the micropump and the motor is adjusted through the real-time monitored temperature, so that the temperature of the liquid medium at the output end of the micropump reaches a preset value, and the liquid cooling intelligent control of the working clothes is realized; 2. the refrigeration in the cooling system of the working clothes adopts a chemical heat absorption principle, the cooling of the liquid cooling pipeline is realized through chemical reaction and heat exchange, solutes and solvents are easy to add and convenient to carry, and the working time of the liquid cooling clothes can be effectively prolonged by conveniently supplementing in field work; 3. the arrangement of the medicine injection assembly can carry out medicine adding operation under the instruction of a control system, and can control the medicine adding speed and quantity, so that the speed of liquid cooling reaction and the cooling effect can be more accurately controlled; 4. the communication module is arranged to transmit information with an external mobile terminal and receive external instructions and threshold data so as to intelligently control the cooling system; 5. the inclined bottom is favorable for gathering the chemical refrigerant to the impeller and intelligent feeding operation; the chemical refrigerant of solid particles can avoid the problem that liquid refrigerant seeps downwards, and the solid particles are easily brought into the reaction chamber by the rotation of the impeller.

Drawings

FIG. 1 is a schematic overall view of an integrated intelligent liquid circulation cooling work garment according to the present invention;

FIG. 2 is a schematic cross-sectional view of a basic garment of the integrated intelligent liquid circulation cooling work clothes of the present invention;

FIG. 3 is a schematic structural diagram of a cooling system of an integrated intelligent liquid circulation cooling work clothes of the present invention;

FIG. 4 is a schematic structural diagram of a control system of an integrated intelligent liquid circulation cooling work clothes of the present invention;

FIG. 5 is an enlarged schematic view of an impeller of the integrated intelligent liquid circulation cooling working clothes of the present invention;

FIG. 6 is a schematic view of a partial cross-sectional view of an impeller of an integrated intelligent liquid-circulating cooling work clothes of the present invention;

in the figure: 1. a base garment; 101. outer cloth; 102. a liquid cooling pipeline; 103. an interlayer; 104. a right pocket; 105. a left pocket; 106. inner cloth; 2. a cooling system; 201. a water injection port; 202. a medicine storage chamber; 203. a reaction chamber; 204. an impeller; 205. a medicine injection port; 206. a motor; 207. a cooling tube; 208. a reaction chamber switch; 209. a liquid storage chamber; 3. a control system; 301. a micro-pump; 302. a control main board; 303. a temperature sensor; 304. a mobile terminal; 4. a panel wall; 5. a rectangular opening; 6. connecting lugs; 7. and (4) a wheel axle.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "middle", "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The first embodiment is as follows:

as shown in fig. 1 to 4, an integrated intelligent liquid circulation cooling work clothes comprises a basic clothes 1, a cooling system 2 and a control system 3, wherein the cooling system 2 and the control system are integrated in a pocket of the basic clothes 1; a liquid cooling pipeline 102 is integrated in the basic garment 1, and the liquid cooling pipeline 102 is cooled through heat exchange of the cooling system 2; the cooling system 2 comprises a liquid storage chamber 209, a reaction chamber 203 and a medicine storage chamber 202 which are separately arranged in the same container, a cooling pipe 207 is arranged in the reaction chamber 203, one end of the cooling pipe 207 is connected with one end of the liquid cooling pipeline 102, the other end of the cooling pipe 207 is connected into the liquid storage chamber 209, and a micropump 301 is arranged at an outlet of the liquid storage chamber 209 and is connected with the other end of the liquid cooling pipeline 102; the reaction chamber 203 is connected with a water injection port 201, the medicine storage chamber 202 is connected with a medicine injection port 205, and an outlet of the medicine storage chamber 202 is provided with a medicine injection assembly communicated with the reaction chamber 203; the control system 3 comprises a control main board 302 and a communication module electrically connected with the control main board 302, wherein the communication module is in communication connection with an external mobile terminal 304; the micro pump 301 and the injection component are electrically connected to the control main board 302, respectively, and the liquid cooling pipeline 102 is further provided with a temperature sensor 303 electrically connected to the control main board 302.

This cooling working clothes is comfortable light, and cooling accuse temperature effect is obvious, through control mainboard 302 temperature sensor 303 micropump 301 and the cooperation work of annotating the medicine subassembly together realize the real-time supervision to the liquid medium temperature on the one hand, and on the other hand is right through real-time supervision's temperature micropump 301 and the rotational speed of annotating the medicine subassembly are adjusted, make the temperature of micropump 301 output liquid medium reaches the default, realizes the liquid cooling intelligent control of working clothes.

The refrigeration adopts the chemical heat absorption principle in the cooling system 2 of this work clothes, realizes the cooling of liquid cooling pipeline through chemical reaction and heat exchange, and solute and solvent easily add, and convenient to carry can conveniently supply effectively extension liquid cooling clothes operating time in field work moreover.

The medicine storage chamber 202, the reaction chamber 203 and the liquid storage chamber 209 are sequentially arranged in the same container from top to bottom, so that the carrying and the use are convenient, the container can be placed in a pocket of clothes, the exposure is not worried about, and the concealment is good; furthermore, according to the arrangement, the control of the cooling system 2 is facilitated, the space occupied by the reaction chamber 203 is the largest, the chemical reaction can be generated when the medicament in the medicament storage chamber 202 is added into the water in the reaction chamber 203, the water temperature is reduced, the liquid passing through the cooling pipe 207 is cooled and then collected in the liquid storage chamber 209, and is pumped into the liquid cooling pipeline 102 again under the action of the micropump 301, so that the temperature of the basic garment 1 is reduced, and a recyclable cooling control system is formed.

Water filling port 201 with the setting of injection mouth 205 can be used for replenishing solvent and solute, the setting of injection subassembly can add the medicine operation under control system 3's instruction, can control the speed and the volume of adding the medicine moreover to the speed and the cooling effect of more accurate control liquid cooling reaction.

The communication module is configured to communicate with an external mobile terminal 304, such as bluetooth communication, and to receive external commands and threshold data to facilitate control of the cooling system.

Further, the medicine injection assembly comprises an impeller 204 disposed at an outlet of the medicine storage chamber 202, a motor 206 is connected to an axle of the impeller 204, and the motor 206 is electrically connected to the control main board 302. Through controlling the rotational speed and the turned angle of motor 206, reach the purpose of control the rotatory speed and the angle of impeller 204, impeller 204 can add the chemical refrigerant in the medicine storage chamber 202 in rotatory process in reaction chamber 203, rotatory moreover can provide certain centrifugal force for the chemical refrigerant is thrown into in the reaction chamber 203, its position is changeable, has avoided local gathering to cause local reaction violent and other positions to react slower, has reduced the inhomogeneous phenomenon of cooling. The impeller 204, in addition to its feeding function, also functions as a valve, which closes the opening and prevents the chemical refrigerant from falling uncontrolled into the reaction chamber 203.

Further, the bottom surface of the medicine storage chamber 202 is arranged obliquely, and the outlet of the medicine storage chamber 202 is arranged at the bottom end of the inclined surface; the medicine storage chamber 202 is filled with solid granular chemical refrigerant.

The inclined bottom arrangement facilitates the accumulation of chemical refrigerant towards the outlet, i.e. the impeller 204, facilitating automatic charging operation; the problem of liquid refrigerant seeping downward can be avoided by using solid particles of chemical refrigerant, and the solid particles are easily brought into the reaction chamber 203 by the rotation of the impeller 204.

Further, the basic garment 1 comprises an outer fabric 101, an interlayer 103 and an inner fabric 106, the liquid cooling pipeline 102 is spirally arranged in the interlayer 103, and the liquid cooling pipeline 102 is arranged close to one surface of the inner fabric 106; the pockets include a left pocket 105 and a right pocket 104 provided on the base garment 1, and ends of the liquid cooling pipes 102 are connected to the left pocket 105 and the right pocket 104.

The thickness of the outer cloth 101 is greater than that of the inner cloth 106 and less than that of the interlayer 103.

Further, the outer cloth 101 is oxford, the inner cloth 106 is lycra cloth with a net structure, and the interlayer 103 is sponge; the liquid cooling device is characterized in that a channel of the liquid cooling pipeline 102 is reserved in the sponge, the outer cloth 101, the sponge and the inner cloth 106 are bonded together through a gluing process after the liquid cooling pipeline 102 is arranged in the sponge, and the outer edges of the outer cloth 101 and the inner cloth 106 are sewn together.

The oxford fabric, the lycra fabric and the sponge are arranged, so that the light, comfortable and comfortable garment can be sewn, the oxford fabric is high in thermal resistance and good in wear resistance, can play a thermal insulation role as an outer fabric, and is not easy to damage; the sponge is used as the middle interlayer, is moderate in hardness and good in heat preservation, facilitates the arrangement of the liquid cooling pipeline, has deformability, and can protect the liquid cooling pipeline from being broken off in the wearing process; the lycra fabric is used as lining material, has very good air permeability and good comfort, and is beneficial to temperature transmission and exchange; the liquid cooling pipeline is close to the inner cloth, so that the cooling of the inner side is facilitated. And the process of reserving the channel, bonding and sewing is convenient for making and forming the clothes.

Further, the liquid cooling pipeline 102 is a silica gel hose, and a liquid medium is filled in the liquid cooling pipeline 102; the cooling pipe 207 is a graphite pipe, a pipe interface is arranged at the end of the graphite pipe and is hermetically connected with the liquid cooling pipeline 102, and the cooling pipe 207 is coiled in the reaction chamber 203.

The silica gel hose is adopted as the liquid cooling pipeline 102, so that the flexibility is good, the coiled cloth can be in various circuitous and circular shapes, the coiled cloth is favorable for being distributed at each position of the clothes, and the comfort is high; the graphite tube has excellent heat conductivity, corrosion resistance and light weight.

Further, the temperature sensor 303 is disposed on the liquid cooling pipeline on the side connected to the micro pump 301 for monitoring the temperature of the pumped liquid, and the liquid cooling pipeline 102 is further connected to a flow sensor and a pressure sensor for monitoring the flow and pressure of the liquid in real time, which is beneficial to the timeliness and safety of feeding.

Further, temperature thresholds in different environmental states are preset in the mobile terminal 304 and sent to the control main board 302 as instructions, the temperature sensor 303 feeds back real-time monitored temperature data to the control main board 302, and the control main board 302 compares the acquired temperature data with the temperature thresholds; if the real-time temperature data is higher than the temperature threshold, the control motherboard 302 sends a command to control the rotation speed of the motor 206 and the pumping amount of the micro pump 301, so as to accelerate the cooling reaction and the heat transfer speed, and the temperature in the liquid cooling pipeline 102 is not higher than the threshold temperature.

That is, the control main board 302 receives an instruction of a mobile terminal (e.g., a mobile phone) through bluetooth, and sets different temperature thresholds through the mobile terminal 304 according to personal requirements of a user. The temperature of the heat absorption liquid in the reaction chamber 203 is reduced after the chemical refrigerant is dissolved in water, the liquid in the liquid cooling pipeline 102 exchanges heat with the low-temperature liquid in the reaction chamber 203 through the cooling pipe 207, and the liquid in the liquid cooling pipeline 102 enters the liquid cooling pipeline again under the driving of the micropump 301 after the temperature of the liquid is reduced. After receiving the instruction, the control main board 302 adjusts the flow rate of the liquid medium in the liquid cooling pipeline 102 and the quality of the chemical refrigerant entering the reaction chamber 203 by controlling the rotation speeds of the micropump 301 and the motor 206 according to the temperature information of the liquid medium at the output end of the micropump 301 fed back by the temperature sensor 303, so as to control the heat absorption and heat transfer speeds, and achieve the purpose of regulating and controlling the temperature of the liquid medium in the liquid cooling pipeline 102 in real time.

Example two:

the present embodiment differs from the first embodiment in that a structure of a container is provided.

The container is a soft bag container made of heat-insulating materials, the container is internally divided into a medicine storage chamber 202, a reaction chamber 203 and a liquid storage chamber 209 by a plurality of partition plates, the partition plates and the container are integrally formed, and one side of the reaction chamber 203 is also provided with a reaction chamber switch 208.

The container is of a closed heat insulation structure, different chambers are formed inside the container through a plurality of partition plates, so that the container has good heat insulation performance and is convenient to arrange in a pocket; the reaction chamber switch 208 is capable of releasing waste liquid after the reaction is saturated.

Further, as shown in fig. 5 and 6, the outlet of the drug storage chamber 202 is a rectangular opening 5, the plate wall 4 has a certain thickness, and a pair of connecting lugs 6 is arranged below the plate wall 4, the wheel shaft 7 of the impeller 204 is movably connected to the connecting lugs 6, a part of blades of the impeller 204 are positioned in the rectangular opening of the drug storage chamber 202 to close the rectangular opening, and a sealing strip is embedded at the peripheral edge of the impeller 204 to ensure the sealing performance; side baffles are arranged between the axial ends of the adjacent blades to prevent solid particles from being exposed from both sides. When the motor 206 drives the impeller 204 to rotate, solid particles among the blades are carried out, and other blades rotate to the opening to close the opening, so that the adding amount and speed of the solid granular refrigerant can be realized by regulating and controlling the rotating speed and the angle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.