Heat stroke protection suit with good refrigeration effect

Abstract

The utility model discloses a heat stroke protection suit with a good refrigeration effect, which comprises a protection suit body which is a one-piece type protection suit or a split type protection suit and is used for providing protection for a wearer; the at least one cooling evaporation surface is arranged in the protective clothing body and is used for reducing the temperature in the protective clothing body; the refrigeration device is connected with the cooling evaporation surface through a pair of refrigerant circulating pipes, and a refrigerant compressed by the refrigeration device flows into the cooling evaporation surface through one refrigerant circulating pipe for evaporation refrigeration; the refrigerant subjected to evaporation refrigeration flows back to the refrigeration device through the other refrigerant circulating pipe to be compressed; the air conditioner is characterized in that the compressor in the refrigerating device is a linear compressor. The refrigerating device adopts the linear compressor, and is good in refrigerating effect, light in weight and long in service life.

Description

Technical Field

[0001] The utility model relates to the technical field of protective clothing, in particular to a heat stroke protective clothing with good refrigeration effect. Background Art

[0002] Wearable air conditioners are cooling devices that use micro-air conditioning technology to combine air conditioning with wearable clothing. They are mainly used to treat outdoor workers who work in high temperatures under high temperature conditions, which makes them prone to heat stroke or heat stroke. Heat stroke and heat stroke are very harmful to the health of outdoor workers. In addition, high-temperature working environments will also affect the efficiency of outdoor work, especially for nucleic acid testing staff. They must wear protective clothing and conduct nucleic acid tests on the people to be tested in sealed protective clothing. The sealed protective clothing poses a challenge to improving the cooling effect of wearable air conditioners.

[0003] The compressor currently used in wearable air conditioners is an ordinary compressor. In extremely hot weather, the high outdoor temperature will reduce the temperature difference between the outdoor air and the condenser, making the heat dissipation effect of the condenser worse. In this way, the heat of the high-temperature and high-pressure refrigerant cannot be dissipated well, which will cause the compressor high-pressure alarm. At the very least, it will cause the cooling effect of the air conditioner to deteriorate. At worst, it will cause the compressor to shut down, damage the internal components of the compressor, and affect the service life of the wearable air conditioner.

[0004] In addition, the existing common compressor is heavy, which increases the load on the human body. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a heat stroke protective clothing with good cooling effect, light weight and long service life in view of the above-mentioned technical problems existing in the existing wearable air conditioner using ordinary compressors.

[0006] The technical problem to be solved by the utility model can be achieved through the following technical solutions:

[0007] A heat stroke protective clothing with good cooling effect, comprising:

[0008] The protective clothing body is a one-piece protective clothing or a two-piece protective clothing, which is used to provide protection for the wearer;

[0009] at least one cooling evaporation surface, which is disposed inside the protective clothing body and is used to reduce the temperature inside the protective clothing body;

[0010] A refrigeration device, wherein the refrigeration device is connected to the cooling evaporation surface through a pair of refrigerant circulation pipes, the refrigerant compressed by the refrigeration device flows into the cooling evaporation surface through one refrigerant circulation pipe for evaporative refrigeration, and the refrigerant after evaporative refrigeration flows back to the refrigeration device through another refrigerant circulation pipe for compression; the compressor in the refrigeration device is a linear compressor.

[0011] In a preferred embodiment of the present invention, the refrigeration device comprises:

[0012] a housing, the housing being arranged on the protective clothing body;

[0013] The linear compressor and condenser are arranged in the casing, and the refrigerant after evaporation and refrigeration first flows back to the condenser through another refrigerant circulation pipe to dissipate heat, and then flows back to the linear compressor for compression.

[0014] In a preferred embodiment of the utility model, a heat dissipation hole is arranged on a side wall of the casing, a heat dissipation grille is arranged on the heat dissipation hole, and a heat dissipation fan in the condenser is installed in the heat dissipation hole.

[0015] Due to the adoption of the above technical solution, the refrigeration device of the utility model adopts a linear compressor, which has good refrigeration effect, light weight and long service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the structure of heat stroke protective clothing with good cooling effect. DETAILED DESCRIPTION

[0017] The present invention is further described below in conjunction with the accompanying drawings and specific implementations.

[0018] See also Figure 1 A heat stroke protective suit with good cooling effect shown in the figure includes: a protective suit body (not shown in the figure, which is basically the same as the existing heat stroke protective suit structure), at least one cooling evaporation surface 100 and a refrigeration device 200.

[0019] The protective clothing body is a one-piece protective clothing or a split-piece protective clothing, which is used to provide protection for the wearer.

[0020] The cooling evaporation surface 100 is arranged at any position inside the protective clothing body and is used to reduce the temperature inside the protective clothing body;

[0021] The refrigeration device 200 includes a housing 210, a linear compressor 230 and a condenser 240. The housing 210 is arranged on the protective clothing body; the linear compressor 230 and the condenser 240 are arranged in the housing 210. The refrigerant compressed by the refrigeration device 200 flows into the cooling evaporation surface 100 through a refrigerant circulation pipe 220 for evaporative refrigeration. The refrigerant after evaporative refrigeration flows back to the condenser 240 through another refrigerant circulation pipe 250 to dissipate heat, and then flows back to the linear compressor 230 for compression.

[0022] A heat dissipation hole 211 a is provided on a side wall 211 of the housing 210 , a heat dissipation grille 211 b is provided on the heat dissipation hole 211 a , and a heat dissipation fan 241 in the condenser 240 is installed in the heat dissipation hole 211 a .

Claims

1. A heat stroke protective clothing with good cooling effect, comprising: The protective clothing body is a one-piece protective clothing or a two-piece protective clothing, which is used to provide protection for the wearer; at least one cooling evaporation surface, which is disposed inside the protective clothing body and is used to reduce the temperature inside the protective clothing body; A refrigeration device, wherein the refrigeration device is connected to the cooling evaporation surface through a pair of refrigerant circulation pipes, the refrigerant compressed by the refrigeration device flows into the cooling evaporation surface through one refrigerant circulation pipe for evaporative refrigeration, and the refrigerant after evaporative refrigeration flows back to the refrigeration device through another refrigerant circulation pipe for compression; characterized in that the compressor in the refrigeration device is a linear compressor.

2. The heat stroke protective clothing with good cooling effect according to claim 1 is characterized in that: The refrigeration device comprises: a housing, the housing being arranged on the protective clothing body; The linear compressor and condenser are arranged in the casing, and the refrigerant after evaporation and refrigeration first flows back to the condenser through another refrigerant circulation pipe to dissipate heat, and then flows back to the linear compressor for compression.

3. The heat stroke protective clothing with good cooling effect according to claim 2 is characterized in that: A heat dissipation hole is arranged on a side wall of the casing, a heat dissipation grille is arranged on the heat dissipation hole, and a heat dissipation fan in the condenser is installed in the heat dissipation hole.

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