CN111493421A

CN111493421A - Medical protection air conditioner clothes

Info

Publication number: CN111493421A
Application number: CN202010309107.XA
Authority: CN
Inventors: 吴骏
Original assignee: Hangzhou Yuhang Zhentai Refrigeration Equipment Co ltd
Current assignee: Hangzhou Yuhang Zhentai Refrigeration Equipment Co ltd
Priority date: 2020-04-19
Filing date: 2020-04-19
Publication date: 2020-08-07
Anticipated expiration: 2040-04-19
Also published as: CN111493421B

Abstract

The invention discloses a medical protective air conditioning suit, belonging to the technical field of medical protective equipment, comprising a helmet, an upper garment and a lower garment, wherein the lower part of the upper garment is provided with a filter element, the upper part of the inner side of the filter element is provided with a first positive pressure fan, the first positive pressure fan is connected with the filter element through a pipeline, the back surface of the helmet is provided with a positive pressure air duct, the first positive pressure fan is connected with the positive pressure air duct, the upper part of the helmet is provided with a positive pressure air exhaust belt, the front side of the upper garment is provided with a main power supply, the front side of the upper garment far away from the main power supply is provided with a controller, the controller far away from the main power supply is provided with a switch, a pressure difference sensor is arranged above the controller, the first positive pressure fan and the pressure difference sensor are both electrically connected with the controller, the controller is electrically connected with the switch, the, but also makes the temperature inside the air conditioning suit always pleasant, and well solves the problems of the prior protective suit.

Description

Medical protection air conditioner clothes

Technical Field

The invention relates to the technical field of medical protection equipment, in particular to a medical protection air conditioning suit.

Background

In a modern medical system, protection of medical care personnel is a very important link, and correspondingly, medical protective equipment, such as a medical mask, a medical protective helmet, a medical protective garment and the like, face increasingly huge demands, the core design idea of the medical protective equipment is that complete isolation of a user from the external environment is realized as far as possible, and the protective equipment designed according to the idea has a series of problems needing improvement, for example, the medical protective garment, firstly, high tightness causes that air inside the protective garment rarely flows, convection cannot be generated between the air inside the protective garment and the air outside the garment, after the medical care personnel wear the protective garment for a period of time, the temperature inside the protective garment can greatly rise, so that the body of the medical care personnel is very difficult to bear, and secondly, the air exhaled by the medical care personnel carries the temperature close to the body temperature of the human body, when touchhing the protective clothing inner wall, will condense into the water droplet, if these water droplets appear in the eyepiece inside surface, will influence medical personnel's normal work, once more, sealed high temperature environment is breeding the bacterium, the hotbed of harmful substance such as virus, medical personnel just can carry some pathogenic bacteria before wearing protective clothing, these pathogenic bacteria breed a large amount of very probably in sealed and high temperature protective clothing, consequently, the urgent need provides one kind and can effectively completely cut off outside pathogenic bacteria, it is safer to make medical personnel's the process of wearing again, comfortable protective clothing.

Disclosure of Invention

In order to solve the technical problem, the invention provides a medical protective air conditioning suit.

The utility model provides a medical treatment protection air conditioner clothes, includes helmet, jacket, lower clothing, the helmet with set up first zip fastener between the jacket, the jacket with set up the second zip fastener between the lower clothing, the helmet with the jacket passes through first zip fastener is connected, the jacket with the lower clothing passes through the second zip fastener is connected, the helmet openly sets up eyepiece, its characterized in that: the utility model discloses a helmet, including jacket, filter core, helmet top, main power source, controller, switch electric connection, the jacket lower part sets up the filter core, the inboard upper portion of filter core sets up first positive pressure fan, first positive pressure fan pass through the pipeline with the filter core is connected, the helmet back sets up the malleation air duct, first positive pressure fan with the malleation air duct is connected, helmet upper portion sets up positive pressure exhaust area, the positive one side of jacket sets up the main power source, the jacket is openly far away main power source one side sets up the controller, the controller is far away main power source one side sets up the switch, the controller top sets up pressure differential sensor, first positive pressure fan, pressure differential sensor all with controller electric connection, the controller with switch electric connection, the switch with main.

Furthermore, a refrigerant conveying pipe is arranged on one side of the helmet, the upper end of the refrigerant conveying pipe extends into the helmet, the lower end of the refrigerant conveying pipe is connected with the positive pressure air guide pipe, a refrigerating system is arranged in the helmet and comprises a heat exchange chamber, a heat dissipation chamber and a second ethanol tank, a plate heat exchanger is arranged on one side of the upper portion of the heat exchange chamber, a second positive pressure fan is arranged on one side of the heat dissipation chamber far away from the plate heat exchanger, an air guide pipeline is arranged on one side of the plate heat exchanger far away from the second positive pressure fan, a positive pressure quick connector is arranged at the tail end of the air guide pipeline and connected with the positive pressure air guide pipe, a refrigerant outflow port is arranged below the plate heat exchanger, a refrigerant backflow port is arranged below the refrigerant outflow port, the refrigerant outflow port is connected with the heat exchange chamber, and the refrigerant backflow port is connected with, the heat exchange chamber with set up the water pump between the room of dispelling the heat, the water pump is nearly heat exchange chamber one side sets up pipeline, the pipeline lower extreme sets up the absorption portion, the absorption portion is located second diethanol bottom of the case portion, the pipeline upper end with the heat exchange chamber is connected, the heat exchange chamber with set up compressor, back flow between the room of dispelling the heat, the compressor respectively with heat exchange chamber, radiating chamber pass through the pipe connection, the back flow is nearly heat exchange chamber one side sets up the choke valve, the back flow is nearly radiating chamber one side sets up the buffer tank, the plate heat exchanger bottom sets up first ethanol pipe, second diethanol pipe, first ethanol pipe, second diethanol pipe lower extreme all are located inside the second diethanol incasement portion, the room of dispelling the heat exchange chamber one side sets up condensing fan, second positive pressure fan, water pump, The compressor, the throttle valve and the condensing fan are electrically connected with the controller.

Further, the inside condensation device that prevents that sets up of helmet, condensation device includes cooling dehumidification heat exchanger, cooling dehumidification heat exchanger upper portion sets up inlet channel, cooling dehumidification heat exchanger lower part sets up outlet channel, cooling dehumidification heat exchanger bottom symmetry sets up refrigerant inlet tube, refrigerant contact tube, the refrigerant inlet tube with set up the drain pipe between the refrigerant contact tube, the drain pipe end sets up the water bag, the water bag bottom sets up manual outlet, the inside water level sensor that sets up of water bag, water level sensor with controller electric connection, the refrigerant inlet tube with refrigerant conveyer pipe upper end is connected.

Further, main power supply below sets up degassing unit, degassing unit includes first ethanol case, first ethanol incasement portion sets up the ethanol, first ethanol case edge sets up the electric plate, first ethanol case one side sets up stand-by power supply, stand-by power supply surface sets up the socket, degassing unit one side sets up temperature sensor, temperature sensor respectively with electric plate, controller electric connection, during stand-by power supply charges, the electric plate with stand-by power supply electric connection.

Further, controller top sets up red pilot lamp, green pilot lamp, red pilot lamp, green pilot lamp all with controller electric connection.

Furthermore, the front of the jacket is provided with a mounting groove, the positions of four corners of the mounting groove are movably provided with limiting rods, and the main power supply is fixed inside the mounting groove through the limiting rods.

Furthermore, elastic bands are arranged at the tail ends of the sleeves of the upper garment and the tail ends of the trouser legs of the lower garment.

The medical protective air conditioning suit has the beneficial effects that:

1. medical personnel can set the pressure difference between the inside and the outside of the medical protective air conditioning suit through the controller, the dynamic balance of the air inside the medical protective air conditioning suit is realized through the filter element, the first positive pressure fan and the positive pressure air outlet belt, and the air pressure inside the medical protective air conditioning suit is always higher than that of the outside environment, so that the possibility that unfiltered air in the outside environment enters the inside of the medical protective air conditioning suit is eliminated, the pollution of harmful substances such as pathogenic bacteria and the like possibly carried by the air in the outside environment on the inside of the medical protective air conditioning suit is avoided, the protective effect of the medical protective air conditioning suit is effectively improved, meanwhile, the temperature inside the medical protective air conditioning suit can not be greatly increased due to the air flowing inside the medical protective air conditioning suit, and the wearing experience of the medical personnel is well improved;

2. the refrigeration system realizes the cooling treatment of heat from medical personnel, further avoids the rise of the internal temperature of the medical protection air conditioning suit on the basis of realizing the dynamic balance of the internal air of the medical protection air conditioning suit, improves the wearing experience of the medical personnel, avoids the breeding of harmful substances such as pathogenic bacteria and the like in the medical protection air conditioning suit, and further improves the protection effect of the medical protection air conditioning suit;

3. the anti-condensation device in the helmet enables gas exhaled by medical staff in the wearing process to be converted into liquid water through heat exchange between the interior of the cooling and dehumidifying heat exchanger and the refrigerant before the gas meets the condition that the inner wall of the medical protection air-conditioning suit is condensed into small water drops, and the liquid water is stored in the water collecting bag, so that the condensation phenomenon in the medical protection air-conditioning suit and the adverse effect on the normal work of the medical staff caused by the condensation phenomenon are effectively avoided;

4. when the standby power supply is charged, the disinfection device can heat the ethanol in the first ethanol tank through the electric heating plate and gasify the ethanol to realize comprehensive disinfection on the interior of the medical protection air conditioning suit, so that the long-term retention of pathogenic bacteria in the medical protection air conditioning suit is avoided, the sanitation of the medical protection air conditioning suit is ensured, and the medical protection air conditioning suit can be recycled when necessary, such as the shortage of medical materials, so that the shortage of medical materials under an emergency condition is well relieved;

5. when the pressure difference between the inside and the outside of the medical protection air conditioning suit is deviated, for example, the filter element is too long in service time, the filtering effect is reduced, so that the air supply speed of the first positive pressure fan is slowed down, the red indicator light is turned on when the pressure difference is reduced, the red indicator light is turned off and the green indicator light is turned on after the filter element is replaced by medical personnel, and the continuous and effective operation of the protection work of the medical protection air conditioning suit is realized through the mode;

6. when the electric quantity of the main power supply is exhausted, the main power supply can be taken down from the mounting groove and charged, the controller automatically switches the power supply into the standby power supply in the process, the single service time of the medical protection air conditioning suit is effectively prolonged, the medical protection air conditioning suit is prevented from being frequently replaced due to the electric quantity problem, and great convenience is brought to the work of medical workers.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, but the present invention is not limited to the scope of the present invention.

FIG. 1 is a schematic side view of a medical protective air conditioning garment of the present invention;

FIG. 2 is a schematic front view of a medical protective air conditioning suit according to the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic (enlarged) top view of the sterilizing unit of the medical protective air conditioning suit of the present invention;

FIG. 5 is a schematic structural diagram of a refrigeration system of a medical protective air conditioning suit of the present invention;

fig. 6 is a schematic structural diagram of an anti-condensation device of the medical protective air conditioning suit.

Wherein, 1-helmet, 2-positive pressure air duct, 3-first zipper, 4-coat, 5-first positive pressure blower, 6-coat, 7-refrigerant delivery pipe, 8-disinfection device, 9-socket, 10-temperature sensor, 11-filter core, 12-second zipper, 13-elastic band, 14-controller, 15-switch, 16-green indicator light, 17-red indicator light, 18-differential pressure sensor, 19-ocular, 20-positive pressure air-out band, 21-mounting groove, 22-spacing rod, 23-main power source, 24-standby power source, 25-electric heating plate, 26-first ethanol box, 27-plate heat exchanger, 28-second positive pressure blower, 29-first ethanol conduit, 30-a second ethanol conduit, 31-a refrigerant outflow port, 32-a refrigerant return port, 33-a positive pressure quick connector, 34-an absorption part, 35-a second ethanol tank, 36-a throttle valve, 37-a return pipe, 38-a buffer tank, 39-a condensing fan, 40-a heat dissipation chamber, 41-a compressor, 42-a water pump, 43-a heat exchange chamber, 44-a cooling and dehumidifying heat exchanger, 45-a refrigerant outlet pipe, 46-a drain pipe, 47-a water collection bag, 48-a water level sensor, 49-a manual drain outlet, 50-a refrigerant inlet pipe, 51-an air outlet channel and 52-an air inlet channel.

Detailed Description

For the sake of clarity, the medical protective air conditioning suit of the invention will be further described with reference to the drawings of the specification and fig. 1 to 6.

The utility model provides a medical treatment protection air conditioning clothes, includes helmet 1, jacket 4, lower clothing 6, helmet 1 with set up first zip fastener 3 between the jacket 4, jacket 4 with set up second zip fastener 12 between the lower clothing 6, helmet 1 with jacket 4 passes through first zip fastener 3 is connected, jacket 4 with lower clothing 6 passes through second zip fastener 12 is connected, helmet 1 openly sets up eyepiece 19, its characterized in that: 4 lower parts of jacket set up

filter element

11, 11 inboard upper portions of filter element set up first positive pressure fan 5, first positive pressure fan 5 pass through the pipeline with filter element 11 connects, 1 back of helmet sets up malleation air duct 2, first positive pressure fan 5 with malleation air duct 2 connects, 1 upper portion of helmet sets up positive pressure air belt 20, 4 positive sides of jacket set up main power 23, 4 positive sides of jacket are far away 23 one side of main power sets up controller 14, controller 14 is far away 23 one side of main power sets up

switch

15, 14 tops of controller set up pressure differential sensor 18, first positive pressure fan 5, pressure differential sensor 18 all with 14 electric connection of controller, controller 14 with 15 electric connection of switch, switch 15 with 23 electric connection of main power.

Further, a refrigerant conveying pipe 7 is arranged on one side of the helmet 1, the upper end of the refrigerant conveying pipe 7 extends into the helmet 1, the lower end of the refrigerant conveying pipe 7 is connected with the positive pressure air guide pipe 2, a refrigerating system is arranged in the helmet 1 and comprises a heat exchange chamber 43, a heat dissipation chamber 40 and a second ethanol tank 35, a plate heat exchanger 27 is arranged on one side of the upper portion of the heat exchange chamber 43, a second positive pressure fan 28 is arranged on one side, far away from the heat dissipation chamber 40, of the plate heat exchanger 27, an air guide pipeline is arranged on one side, far away from the plate heat exchanger 27, of the second positive pressure fan 28, a positive pressure quick connector 33 is arranged at the tail end of the air guide pipeline, the positive pressure quick connector 33 is connected with the positive pressure air guide pipe 2, a refrigerant outflow port 31 is arranged below the plate heat exchanger 27, and, the refrigerant outflow port 31 is connected with the heat exchange chamber 43, the refrigerant return port 32 is connected with the second ethanol tank 35, a water pump 42 is arranged between the heat exchange chamber 43 and the heat dissipation chamber 40, a conveying pipeline is arranged on one side of the water pump 42 close to the heat exchange chamber 43, an absorption part 34 is arranged at the lower end of the conveying pipeline, the absorption part 34 is positioned at the bottom of the second ethanol tank 35, the upper end of the conveying pipeline is connected with the heat exchange chamber 43, a compressor 41 and a return pipe 37 are arranged between the heat exchange chamber 43 and the heat dissipation chamber 40, the compressor 41 is respectively connected with the heat exchange chamber 43 and the heat dissipation chamber 40 through pipelines, a throttle valve 36 is arranged on one side of the return pipe 37 close to the heat exchange chamber 43, a buffer tank 38 is arranged on one side of the return pipe 37 close to the heat dissipation chamber 40, a first ethanol conduit 29 and a second ethanol conduit 30 are arranged at, the lower ends of the first ethanol conduit 29 and the second ethanol conduit 30 are both located inside the second ethanol tank 35, the heat dissipation chamber 40 is far away from one side of the heat exchange chamber 43, and the second positive pressure fan 28, the water pump 42, the compressor 41, the throttle valve 36 and the condensation fan 39 are all electrically connected with the controller 14.

Further, an anti-condensation device is arranged inside the helmet 1, the anti-condensation device comprises a cooling and dehumidifying heat exchanger 44, an air inlet channel 52 is arranged at the upper part of the cooling and dehumidifying heat exchanger 44, an air outlet channel 51 is arranged at the lower part of the cooling and dehumidifying heat exchanger 44, a refrigerant inlet pipe 50 and a refrigerant outlet pipe 45 are symmetrically arranged at the bottom of the cooling and dehumidifying heat exchanger 44, a drain pipe 46 is arranged between the refrigerant inlet pipe 50 and the refrigerant outlet pipe 45, a water collecting bag 47 is arranged at the tail end of the drain pipe 46, a manual drain opening 49 is arranged at the bottom of the water collecting bag 47, a water level sensor 48 is arranged inside the water collecting bag 47, the water level sensor 48 is electrically connected with the controller 14, and the refrigerant inlet pipe 50 is connected with the upper end of the refrigerant conveying pipe.

Further, disinfection device 8 is arranged below main power supply 23, disinfection device 8 includes first ethanol case 26, the inside ethanol that sets up of first ethanol case 26, first ethanol case 26 edge sets up electric plate 25, first ethanol case 26 one side sets up stand-by power supply 24, stand-by power supply 24 surface sets up socket 9, disinfection device 8 one side sets up temperature sensor 10, temperature sensor 10 respectively with electric plate 25, controller 14 electric connection, when stand-by power supply 24 charges, electric plate 25 with stand-by power supply 24 electric connection.

Further, a red indicator light 17 and a green indicator light 16 are arranged above the controller 14, and the red indicator light 17 and the green indicator light 16 are both electrically connected with the controller 14.

Further, the front surface of the jacket 4 is provided with an installation groove 21, the positions of four corners of the installation groove 21 are movably provided with a limiting rod 22, and the main power supply 23 is fixed inside the installation groove 21 through the limiting rod 22.

Furthermore, elastic bands 13 are arranged at the tail ends of the sleeves of the upper garment 4 and the tail ends of the trouser legs of the lower garment 6.

The working principle of the medical protective air conditioning suit provided by the invention is as follows: after the helmet 1, the upper garment 4 and the lower garment 6 are worn, the first zipper 3 and the second zipper 12 are tightened, the switch 15 is opened, the pressure difference between the inside and the outside of the medical protective air conditioning suit is set through the controller 14, the first positive pressure fan 5 is started to absorb the air in the external environment, the air rushing to the outside environment of the first positive pressure fan 5 is filtered at the position of the filter core 11, the filtered fresh air is input into the medical protective air conditioning suit through the positive pressure air duct 2 by the first positive pressure fan 5, meanwhile, the air is stably exhausted outwards at the positions of the positive pressure air outlet belt 20, the first zipper 3, the second zipper 12, cuffs, trouser legs and the like until the pressure difference between the inside and the outside reaches the initial set value and keeps stable, at the moment, the air inside the medical protective air conditioning suit is in a dynamic balance state, the heat from a human body is blown into a refrigeration system through the second positive pressure fan 28, and the gaseous refrigerant is guided into the second ethanol tank 35 through, the water pump 42 provides power for the absorption part 34, the ethanol and the gaseous refrigerant in the second ethanol tank 35 are guided into the heat exchange chamber 43, the ethanol exchanges heat with the air containing human body heat sent by the second positive pressure fan 28 in the heat exchange chamber 43 and is gasified and stays in the plate type heat exchanger 27, the gaseous refrigerant is sucked to the compressor 41 and is heated and pressurized, and then is guided into the heat dissipation chamber 40, the condensing fan 39 cools the gaseous refrigerant in a high-temperature and high-pressure state into the liquid refrigerant in a low-temperature and high-pressure state, the throttle valve 36 is opened, the liquid refrigerant in the low-temperature and high-pressure state flows back to the heat exchange chamber 43 through the return pipe 37, as the throttle valve 36 is opened, the air pressure in the heat exchange chamber 43 is reduced, the liquid refrigerant in the low-temperature and high-pressure state is easily gasified, and simultaneously absorbs heat, the heat in the heat exchange chamber 43 is cooled, the liquid refrigerant gasified in the heat exchange chamber 43 flows back to the second ethanol tank 35 through the first ethanol conduit 29 and the second ethanol conduit 30, and escapes to the external environment through the refrigerant outflow port 31, so that the temperature reduction of the internal environment of the medical protective air conditioning suit is completed, the gas exhaled by the medical staff during the wearing process enters the cooling and dehumidifying heat exchanger 44 through the gas inlet passage 52, the refrigerant simultaneously enters the cooling and dehumidifying heat exchanger 44 through the refrigerant inlet pipe 50, the high-temperature exhaled gas exchanges heat with the refrigerant, the refrigerant is heated and gasified, and escapes to the external environment through the refrigerant outlet pipe 45, the gas exhaled by the medical staff is cooled and liquefied, flows into the water collecting bag 47 through the water outlet pipe 46, the incompletely processed exhaled gas escapes from the gas outlet passage 51, and enters the cooling and dehumidifying heat exchanger 44 again through the gas inlet passage 52 for further heat exchange and liquefaction treatment, when the water level in the water collecting bag 47 reaches the water level sensor 48, open manual outlet 49 with water discharge can, so just avoid the condensation of the gas of medical personnel's exhalation in this medical protection air conditioning clothes, influence medical personnel's normal work, when this medical protection air conditioning clothes is in idle state, can insert the socket 9 on degassing unit 8 surface with the charging wire, set up temperature and heat time that needs electric plate 25 to heat to simultaneously through controller 14, electric plate 25 heats the ethanol in to first ethanol case 26, ethanol gasification disperses to the inside each corner of this medical protection air conditioning clothes, disinfect comprehensively to this medical protection air conditioning clothes, when reaching heat time, work is reported promptly and is stopped.

The above is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a medical treatment protection air conditioning clothes, includes helmet (1), jacket (4), lower clothing (6), helmet (1) with set up first zip fastener (3) between jacket (4), jacket (4) with set up second zip fastener (12) between lower clothing (6), helmet (1) with jacket (4) pass through first zip fastener (3) are connected, jacket (4) with lower clothing (6) pass through second zip fastener (12) are connected, helmet (1) openly sets up eyepiece (19), its characterized in that: the utility model discloses a helmet, including jacket (4), filter core (11) inboard upper portion sets up first positive pressure fan (5), first positive pressure fan (5) pass through the pipeline with filter core (11) are connected, helmet (1) back sets up malleation air duct (2), first positive pressure fan (5) with malleation air duct (2) are connected, helmet (1) upper portion sets up malleation air zone (20), jacket (4) openly one side sets up main power source (23), jacket (4) openly far away main power source (23) one side sets up controller (14), controller (14) far away main power source (23) one side sets up switch (15), controller (14) top sets up pressure differential sensor (18), first positive pressure fan (5), pressure differential sensor (18) all with controller (14) electric connection, the controller (14) is electrically connected with the switch (15), and the switch (15) is electrically connected with the main power supply (23).

2. The medical protective air conditioning suit according to claim 1, wherein a refrigerant conveying pipe (7) is arranged on one side of the helmet (1), the upper end of the refrigerant conveying pipe (7) extends into the helmet (1), the lower end of the refrigerant conveying pipe (7) is connected with the positive pressure air duct (2), a refrigerating system is arranged in the helmet (1), the refrigerating system comprises a heat exchange chamber (43), a heat dissipation chamber (40) and a second ethanol tank (35), a plate heat exchanger (27) is arranged on one side of the upper part of the heat exchange chamber (43), a second positive pressure fan (28) is arranged on one side of the heat dissipation chamber (40) far away from the plate heat exchanger (27), an air duct is arranged on one side of the plate heat exchanger (27) far away from the second positive pressure fan (28), a positive pressure quick joint (33) is arranged at the tail end of the air duct, and the positive pressure quick joint (33) is connected with the positive pressure air duct (, the plate heat exchanger (27) below sets up refrigerant outlet (31), refrigerant outlet (31) below sets up refrigerant backward flow mouth (32), refrigerant outlet (31) with heat transfer chamber (43) are connected, refrigerant backward flow mouth (32) with second diethanol case (35) are connected, heat transfer chamber (43) with set up water pump (42) between heat dissipation chamber (40), water pump (42) are nearly heat transfer chamber (43) one side sets up pipeline, the pipeline lower extreme sets up absorption portion (34), absorption portion (34) are located second diethanol case (35) bottom, the pipeline upper end with heat transfer chamber (43) are connected, heat transfer chamber (43) with set up compressor (41), back flow (37) between heat dissipation chamber (40), compressor (41) respectively with heat transfer chamber (43), Heat dissipation room (40) passes through the pipe connection, back flow (37) are close heat transfer room (43) one side sets up choke valve (36), back flow (37) are close heat dissipation room (40) one side sets up buffer tank (38), plate heat exchanger (27) bottom sets up first ethanol pipe (29), second ethanol pipe (30), first ethanol pipe (29), second ethanol pipe (30) lower extreme all are located inside second ethanol case (35), heat dissipation room (40) are far heat transfer room (43) one side sets up condensing fan (39), second positive pressure fan (28), water pump (42), compressor (41), choke valve (36), condensing fan (39) all with controller (14) electric connection.

3. The medical protection air conditioning suit according to claim 2, wherein an anti-condensation device is arranged inside the helmet (1), the anti-condensation device comprises a cooling and dehumidifying heat exchanger (44), an air inlet channel (52) is arranged at the upper part of the cooling and dehumidifying heat exchanger (44), an air outlet channel (51) is arranged at the lower part of the cooling and dehumidifying heat exchanger (44), a refrigerant inlet pipe (50) and a refrigerant outlet pipe (45) are symmetrically arranged at the bottom of the cooling and dehumidifying heat exchanger (44), a drain pipe (46) is arranged between the refrigerant inlet pipe (50) and the refrigerant outlet pipe (45), a water collecting bag (47) is arranged at the tail end of the drain pipe (46), a manual water outlet (49) is arranged at the bottom of the water collecting bag (47), a water level sensor (48) is arranged inside the water collecting bag (47), and the water level sensor (48) is electrically connected with the controller (14), the refrigerant introducing pipe (50) is connected with the upper end of the refrigerant conveying pipe (7).

4. The medical protection air conditioning clothes as claimed in claim 1, wherein a disinfection device (8) is arranged below the main power supply (23), the disinfection device (8) comprises a first ethanol tank (26), ethanol is arranged in the first ethanol tank (26), an electric heating plate (25) is arranged at the edge of the first ethanol tank (26), a standby power supply (24) is arranged on one side of the first ethanol tank (26), a socket (9) is arranged on the surface of the standby power supply (24), a temperature sensor (10) is arranged on one side of the disinfection device (8), the temperature sensor (10) is respectively electrically connected with the electric heating plate (25) and a controller (14), and when the standby power supply (24) is charged, the electric heating plate (25) is electrically connected with the standby power supply (24).

5. The medical protective air conditioning suit according to claim 1, wherein a red indicator light (17) and a green indicator light (16) are arranged above the controller (14), and the red indicator light (17) and the green indicator light (16) are both electrically connected with the controller (14).

6. The medical protective air conditioning suit according to claim 1, wherein the front surface of the jacket (4) is provided with a mounting groove (21), limiting rods (22) are movably arranged at four corners of the mounting groove (21), and the main power supply (23) is fixed inside the mounting groove (21) through the limiting rods (22).

7. A medical protective air conditioning garment as claimed in claim 1, characterized in that the ends of the sleeves of the upper garment (4) and the ends of the trouser legs of the lower garment (6) are provided with elastic bands (13).