Compressor cold water air cooler

Abstract

The utility model discloses a cold water air cooler of a compressor. A cold water tank and a water supplementing tank are arranged in the water storage tank, a cold water pump is arranged in the cold water tank and communicated with an upper water tank through a pipeline, small holes allowing water to flow into a lower-end wet curtain are formed in the bottom of the upper water tank, and wet curtain water collecting grooves are formed in the bottoms of the wet curtains. The water flows into the ice water bucket through the three-side wet curtain water collecting tank and is circulated again; a refrigerating system composed of a condenser, a compressor, a drying filter, a capillary tube and an evaporator is arranged in the air cooler body, the compressor is communicated with the condenser, the outlet end of the condenser is communicated with the drying filter, an outlet of the drying filter is communicated with the capillary tube, the capillary tube is communicated with the evaporator, and the evaporator is connected back to the compressor. According to the compressor cold water air cooler, energy consumption can be effectively reduced, the refrigerating efficiency is improved, and meanwhile the compressor cold water air cooler with the reasonable structural design has important practical significance.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of cold -blast machine, concretely relates to a compressor cold water cold -blast machine. BACKGROUND

[0002] In recent years, with the global climate gradually warming, the application of refrigeration products in various fields of society is more and more extensive, at present, especially in summer in open place (such as some factory area) cannot use air conditioner, can only use ordinary fan to blow human body, in the current industrial production and daily life environment, the application of refrigeration equipment is extremely extensive.The traditional cold -blast machine in the operation process, often there is high energy consumption, refrigeration efficiency is not ideal and so on.Problems.On the one hand, many conventional cold -blast machine simply relies on air cooling mode, in high temperature, high humidity environment, its cooling effect is greatly discounted, cannot satisfy the demand of specific scene to fast, efficient cooling.On the other hand, part of the equipment with refrigeration function, due to the unreasonable design of refrigeration system, the energy consumption of key components such as compressor is large, leading to the high overall operation cost, not in line with the development trend of energy saving and emission reduction at present.In addition, some existing cold -blast machine has defects in structural design, for example, the water replenishment mode of water tank is not convenient, or the components of refrigeration system lack effective heat insulation protection, not only influence refrigeration efficiency, but also possibly lead to premature aging of components, increase maintenance cost. SUMMARY

[0003] Therefore, in order to solve the above insufficient, the utility model provides a compressor cold water cold -blast machine here, can effectively reduce energy consumption, improve refrigeration efficiency, and the compressor cold water cold -blast machine with reasonable structural design has important practical significance.

[0004] The utility model is such implementation, constitute a kind of compressor cold water cold -blast machine;Component includes cold -blast machine main body, axial flow fan, condenser, compressor, drying filter, capillary and evaporator and water tank;Cold -blast machine main body is installed in the upper portion of water tank, axial flow fan is installed in cold -blast machine main body, water tank is provided with cold water tank and water replenishment tank, cold water pump is arranged in cold water tank, cold water pump is communicated with upper water tank by pipeline, the small hole of wet curtain inflow lower end is opened in the bottom of upper water tank, wet curtain water collecting tank is equipped in the bottom of wet curtain, three edge wet curtain water collecting tank flows into ice water bucket, and recycling is carried out again;The inside of cold -blast machine main body is refrigeration system by condenser, compressor, drying filter, capillary and evaporator, compressor is communicated with condenser, condenser outlet end is communicated with drying filter, drying filter outlet is communicated with capillary, and capillary is communicated with evaporator, and evaporator is connected back to compressor.

[0005] Further;Refrigeration system these parts are heat insulated by heat shield.

[0006] Further, the surface of the air cooler main body is provided with a control box; the front surface of the air cooler main body is provided with a swing leaf; and a motor screen is arranged at the axial flow fan.

[0007] Further, a water supplement pump is arranged in the water supplement tank to supplement water into the cold water tank.

[0008] Further, a manual water adding opening is arranged at the lower front surface of the air cooler main body to manually add water into the water supplement tank.

[0009] Further, an upper water tank is arranged at the upper end of the air cooler main body, the upper water tank is provided with an upper cover at the upper end, and an upper water adding opening filter screen is arranged at the water inlet of the upper water tank.

[0010] Further, universal brake casters and directional casters are arranged at the bottom of the water storage tank.

[0011] Further, a temperature control probe is arranged in the cold water tank.

[0012] The compressor cold water air cooler has the following improvements and advantages: (1) the refrigeration system is integrated, the refrigeration switch is started, the internal refrigerant is compressed into high-temperature and high-pressure gaseous refrigerant after the compressor works, enters the condenser, the refrigerant is cooled by the fan to dissipate heat to the surrounding air, heat exchange is carried out, the internal cold liquid refrigerant is filtered through the drying filter (a small amount of moisture and impurities cannot be avoided during installation and operation of the refrigeration system, so filtering is necessary), and then enters the evaporator after being reduced in pressure by the capillary tube to become low-temperature and low-pressure refrigerant liquid, the refrigerant liquid absorbs heat around the evaporator to be vaporized into saturated gas, so that the purpose of heat absorption and refrigeration is achieved, and finally the low-temperature and low-pressure refrigerant gas enters the compressor through the suction port of the compressor to start the next cycle. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the overall structural explosion schematic diagram of the application;

[0014] Figure 2 is the external schematic diagram of the overall application;

[0015] Figure 3 is the structural diagram of the refrigeration system involved in the application.

[0016] Wherein: the upper cover 1, the upper water inlet filter screen 2, the upper water tank 3, the wet curtain 4, the wet curtain water collecting tank 5, the manual water inlet 6, the cold air fan main body 7, the control box 8, the heat shield 9, the condenser 10, the compressor 11, the drying filter 12, the capillary tube 13, the water supplement pump 14, the water outlet plug of the water supplement tank 15, the motor screen cover 16, the axial flow fan 17, the swing leaf 18, the cold water pump 19, the water outlet plug of the cold water tank 20, the evaporator 21, the cold water float ball valve 22, the water storage tank 23, the universal brake castor wheel 24, the water inlet float ball valve 25, the directional castor wheel 26, the temperature control probe 27, the cold water tank 28, the water supplement tank 29. DETAILED DESCRIPTION

[0017] The application will be described in detail below with reference to the accompanying drawings. Figures 1-3 The application is described in detail, and the technical solutions in the embodiments of the application are clearly and completely described. Obviously, the described embodiments are only some of the embodiments of the application, not all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the application.

[0018] The application provides a compressor cold water air cooler, as shown in the following figure, which can be implemented in the following manner. Figures 1-3 The air cooler is composed of a cover 1, an upper water inlet filter screen 2, an upper water tank 3, a wet curtain 4, a wet curtain water collecting tank 5, a manual water inlet 6, a cold air fan main body 7, a control box 8, a heat shield 9, a condenser 10, a compressor 11, a drying filter 12, a capillary tube 13, a water supplement pump 14, a water outlet plug of a water storage tank 15, a motor screen cover 16, an axial flow fan 17, a swing leaf 18, a cold water pump 19, a water outlet plug of a cold water tank 20, an evaporator 21, a cold water float ball valve 22, a water storage tank 23, a universal brake castor wheel 24, a water inlet float ball valve 25, a directional castor wheel 26, a temperature control probe 27, a cold water tank 28, and a water supplement tank 29.

[0019] In this application, the main body 7 of the evaporative cooler is installed on the upper part of the water storage tank 23. An axial flow fan 17 is installed in the main body 7. The water storage tank 23 is equipped with a cold water tank 28 and a water replenishment tank 29. A cold water pump 19 is installed in the cold water tank 28. The cold water pump 19 is connected to the upper water tank 3 through a pipeline. The bottom of the upper water tank 3 has a small hole for the water to flow into the lower wet curtain 4. The bottom of the wet curtain 4 is equipped with a wet curtain water collection tank 5. The water from the three wet curtain water collection tanks 5 flows into the ice water tank for recirculation. The interior of the main body 7 of the evaporative cooler consists of a condenser 10, a compressor 11, a dryer filter 12, a capillary tube 13, and an evaporator 21, which form a refrigeration system. These parts of the refrigeration system are insulated and protected by a heat insulation cover 9. The compressor 11 is connected to the condenser 10. The outlet of the condenser 10 is connected to the dryer filter 12. The outlet of the dryer filter 12 is connected to the capillary tube 13, and the capillary tube 13 is connected to the evaporator 21. The evaporator 21 is connected back to the compressor 11.

[0020] In this application, as Figure 1 As shown; a control box 8 is installed on the surface of the air cooler body 7; a swing blade 18 is installed on the front of the air cooler body 7; and a motor guard 16 is provided at the axial fan 17.

[0021] In this application, as Figure 1 As shown; a water supply pump 14 is installed in the water supply tank 29, and water is supplied to the cold water tank 28 through the water supply pump 14.

[0022] In this application, as Figure 1 As shown, a manual water inlet 6 is provided at the lower front of the main body 7 of the air cooler, through which water can be manually added to the water tank 29.

[0023] In this application, as Figure 1 As shown; the upper end of the main body 7 of the air cooler is provided with a water tank 3, and the upper end of the water tank 3 is provided with a cover 1; a water inlet filter screen 2 is provided at the water inlet of the water tank 3; the bottom of the water storage tank 23 is equipped with universal casters 24 with brakes and directional casters 27.

[0024] In this application, as Figure 1 As shown; a temperature control probe 27 is installed in the cold water tank 28. The function of the temperature control probe 27 is: if the water tank freezes, the compressor stops working, and the water temperature in the tank reaches about 5 degrees, the compressor will start automatically.

[0025] In this application, the simplified structural diagram of the refrigeration system is as follows: Figure 3The working principle is: starting the refrigeration switch, the compressor 11 works, the internal refrigerant is compressed into high-temperature and high-pressure gaseous refrigerant, enters the condenser 10, the refrigerant is cooled by the condenser 10 and the heat is dissipated to the surrounding air by the fan, heat exchange is carried out, the internal cold liquid refrigerant is filtered by the drying filter 12 (a small amount of moisture and impurities are inevitably generated in the refrigeration system during installation and operation, so filtering is necessary), and then the low-temperature and low-pressure refrigerant liquid is throttled by the capillary tube 13 and enters the evaporator 21, the refrigerant liquid absorbs heat around it to vaporize into saturated gas, which achieves the purpose of heat absorption and refrigeration, finally, the low-temperature and low-pressure refrigerant gas enters the compressor through the suction port of the compressor 11 to start the next cycle. The condenser in the product is provided with a fan for heat dissipation, and an intelligent temperature controller can be matched for corresponding temperature control.

[0026] The working process is: first, open the corresponding leakage protection main switch of the air cooler, press the start button of the main fan, start the axial flow fan 17 to rotate, press the start button of the cold water pump 19 in the ice water bucket, the water source is pumped to the upper water tank 3 through the water pipe, and then flows into the three-sided wet curtain 4 through the small holes at the bottom of the upper water tank 3, the wet curtain 4 is equipped with a wet curtain water collecting tank 5 at the bottom, and the water collecting tank 5 flows into the ice water bucket, and the cycle is repeated; at the same time, the compression refrigeration switch should also be turned on, and the refrigeration switch is started.

[0027] During the operation of the system, the cold water tank 28 is provided with a water inlet float ball valve 25, and the corresponding water supplement bucket in the water storage tank 23 is provided with a water supplement pump 14, when the water level in the cold water tank is lower than about 1 / 5, the water supplement pump starts to work, the water source is pumped into the cold water tank from the water supplement bucket, when the water level in the ice water bucket is higher than about 4 / 5, the water inlet float ball valve 25 floats up, and the water supplement pump 14 stops working, so as long as the water supplement bucket has water, the cold water tank can always ensure water source.

[0028] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A compressor cold water cooling fan characterized by; The components include a cold air fan body (7), an axial flow fan (17), a condenser (10), a compressor (11), a drying filter (12), a capillary tube (13), an evaporator (21), and a water storage tank (23); the cold air fan body (7) is installed on the upper portion of the water storage tank (23), the axial flow fan (17) is installed in the cold air fan body (7), the water storage tank (23) is provided with a cold water tank (28) and a water supplement tank (29), the cold water tank (28) is provided with a cold water pump (19), the cold water pump (19) is communicated with an upper water tank (3) through a pipeline, the bottom of the upper water tank (3) is provided with a small hole for flowing into a lower end wet curtain (4), the bottom of the wet curtain (4) is provided with a wet curtain water collecting tank (5), the three-side wet curtain water collecting tank (5) flows into an ice water bucket for recycling; the cold air fan body (7) is internally provided with a refrigeration system composed of the condenser (10), the compressor (11), the drying filter (12), the capillary tube (13), and the evaporator (21), the compressor (11) is communicated with the condenser (10), the outlet end of the condenser (10) is communicated with the drying filter (12), the outlet of the drying filter (12) is communicated with the capillary tube (13), the capillary tube (13) is communicated with the evaporator (21), and the evaporator (21) is connected back to the compressor (11).

2. The compressor cold water air cooler according to claim 1, wherein; The refrigeration system is heat-insulated and protected by a heat-insulating cover (9).

3. The compressor cold water air cooler according to claim 1, wherein; The surface of the cold air fan body (7) is provided with a control box (8); the front of the cold air fan body (7) is provided with a swing leaf (18); and a motor screen (16) is arranged at the axial flow fan (17).

4. The compressor cold water air cooler of claim 1, wherein; The water supplement tank (29) is provided with a water supplement pump (14) for supplementing water to the cold water tank (28).

5. The compressor cold water air cooler of claim 1, wherein; A manual water adding opening (6) is arranged at the lower front of the cold air fan body (7) for manually adding water to the water supplement tank (29).

6. The compressor cold water air cooler of claim 1, wherein; The upper end of the cold air fan body (7) is provided with an upper water tank (3), the upper end of the upper water tank (3) is provided with an upper cover (1), and a water inlet of the upper water tank (3) is provided with a water inlet filter screen (2).

7. The compressor cold water air cooler according to claim 1, wherein; The bottom of the water storage tank (23) is provided with universal belt brake casters (24) and directional casters (26).

8. The compressor water-cooled air cooler of claim 1, wherein; The cold water tank (28) is provided with a temperature control probe (27).

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