Integrated air cooler

Abstract

The integrated air cooler comprises a draught fan and a box body, the draught fan is arranged at the top of the box body, a filtering assembly and a water curtain are sequentially arranged on the periphery of the interior of the box body from outside to inside, the draught fan is communicated with an internal space formed by the water curtain, and the side faces of the box body are communicated with the outside and provided with two-prevention nets. And a water conveying pipeline is arranged above the water curtain and is communicated with a water tank at the bottom of the box body. When the air cooler is used, air can be filtered and cooled, and clean and low-temperature airflow can be continuously provided.

Description

Technical Field

[0001] The utility model relates to the technical field of air cooler equipment, in particular to an integrated air cooler. Background Art

[0002] Due to the large number of animals raised and the high stocking density in modern farms, the temperature in the shed is too high in hot weather, causing heat stress in animals, resulting in a decrease in the growth rate and resistance of animals. In order to reduce the temperature in the shed, water curtains are generally installed on the walls of the farm so that the airflow entering the shed is cooled by the water curtains before entering the shed to reduce the temperature in the shed. Since general water curtains do not have filtering mechanisms, viruses, microorganisms and dust particles will enter the shed with the airflow during the ventilation process, resulting in low gas quality in the shed, which is not conducive to the growth of animals. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides an integrated air cooler.

[0004] The technical solution of the utility model is: an integrated air cooler includes a fan and a box body, the fan is arranged on the top of the box body, and filter components and water curtains are arranged in sequence around the inside of the box body from the outside to the inside, the internal space formed by the fan and the water curtain is connected, the sides of the box body are connected to the outside and are provided with two defense nets, and a water supply pipe is arranged above the water curtain, and the water supply pipe is connected to the water tank at the bottom of the box body.

[0005] Furthermore, a fan cylinder is provided on the outer periphery of the fan, the fan is located inside the fan cylinder, one end of the fan cylinder is connected to the box body, and the other end is connected to the external fan cylinder duct.

[0006] Furthermore, one side of the second protection net is rotatably connected to the box body through a hinge, and the other side is fixedly connected to the box body through a spring latch.

[0007] Furthermore, the filtering component includes a primary-effect net and a sub-high-efficiency net. The primary-effect net is arranged on a side close to the secondary protection net, and the sub-high-efficiency net is arranged on a side close to the water curtain.

[0008] Furthermore, a first sealing strip is provided between the primary efficiency net and the sub-high efficiency net, and a second sealing strip is provided between the sub-high efficiency net and the box body.

[0009] Furthermore, the water supply pipeline includes a water inlet pipe, a five-way water distributor and a water pump; a plurality of water inlet pipes are arranged on the circumference of the five-way water distributor, one end of the water inlet pipe is connected to the water curtain, and the other end is connected to the five-way water distributor. A water pump is arranged in the water tank, and the water pump is connected to the five-way water distributor through a water pipe, and a sub-control valve is arranged on the water inlet pipe.

[0010] Furthermore, a float valve is arranged in the water tank, and the float valve is arranged at the water supply port on the box body.

[0011] Compared with the prior art, the utility model has the advantages that the box is ventilated on all four sides and has a large ventilation area. The airflow passes through the second protection net and first passes through the filtering function of the filter assembly to remove dust particles or harmful microorganisms and viruses contained in the air, preventing harmful substances from entering the box with the air flow, thereby improving the cleanliness of the air. The airflow then passes through the water curtain. Under the action of the water curtain, the airflow temperature drops, and the fan extracts the low-temperature pure gas in the box. The water supply pipeline can recycle the water in the water tank, which has the function of adjusting the water volume in the water curtain, so that the cooling effect of the water curtain can be controlled. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is an overall schematic diagram of the utility model;

[0014] Figure 2 It is a front schematic diagram of the utility model;

[0015] Figure 3 for Figure 2 Sectional view at AA in the middle;

[0016] Figure 4 for Figure 3 Enlarged view of point C in the middle;

[0017] Figure 5 for Figure 2 Cross-section view at the middle BB.

[0018] Among them: 1. Fan; 2. Box; 11. Fan cylinder; 21. Second protection net; 22. Water tank; 23. Filter assembly; 24. Water curtain; 25. Water supply pipeline; 211. Hinge; 212. Spring latch; 221. Float valve; 222. Water supply port; 231. Primary efficiency net; 232. Sub-high efficiency net; 233. First sealing strip; 234. Second sealing strip; 251. Five-way water distributor; 252. Water inlet pipe; 253. Sub-control valve. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0020] The specific implementation of the utility model will be described below in conjunction with the accompanying drawings:

[0021] like Figures 1 to 5 As shown, an integrated air cooler includes a fan 1 and a box 2. The fan 1 is arranged on the top of the box 2. The filter assembly 23 and the water curtain 24 are arranged in sequence around the inside of the box 2 from the outside to the inside. The fan 1 is connected to the internal space formed by the water curtain 24. The side of the box 2 is connected to the outside and is provided with two protective nets 21. One side of the two protective nets 21 is rotatably connected to the box 2 through a hinge 211, and the other side is fixedly connected to the box 2 through a spring latch 212. When the two protective nets 21 are closed, the side of the box 2 is protected and the ventilation function is maintained. When the two protective nets 21 are opened, it is convenient for the staff to repair the components inside the box 2.

[0022] The external airflow passes through the second defense net 21 and enters the interior of the box 2. After entering the box 2, the airflow passes through the filtering action of the filter assembly 23. The dust particles and some toxic substances in the gas are intercepted by the filter assembly 23. The clean gas contacts the water curtain 24, and the temperature of the gas decreases. The filter assembly 23 includes a primary effect net 231 and a sub-high efficiency net 232. The primary effect net 231 is arranged on a side close to the second defense net 21, and the sub-high efficiency net 232 is arranged on a side close to the water curtain 24. Through the double-layer filtration of the primary effect net 231 and the sub-high efficiency net 232, the dust particles and viruses in the air are efficiently removed. A first sealing strip 233 is arranged between the primary effect net 231 and the sub-high efficiency net 232, and a second sealing strip 234 is arranged between the sub-high efficiency net 232 and the box 2. Under the action of the first sealing strip 233 and the second sealing strip 234, the airflow is prevented from passing through the assembly gap between the primary effect net 231 and the sub-high efficiency net 232, and the airflow is ensured to pass through the primary effect net 231 and the sub-high efficiency net 232 in sequence.

[0023] The fan 1 extracts the clean low-temperature gas in the box 2. A fan cylinder 11 is provided on the outer periphery of the fan 1. The fan 1 is located in the fan cylinder 11. One end of the fan cylinder 11 is connected to the box 2, and the other end is connected to the external fan cylinder 11. The low-temperature clean gas is transmitted along the fan cylinder 11 under the guidance of the fan cylinder 11.

[0024] A water delivery pipe 25 is provided above the water curtain 24, and the water delivery pipe 25 is connected to the water tank 22 at the bottom of the box body 2. The water delivery pipe 25 includes a water inlet pipe 252, a five-way water distributor 251, and a water pump. A plurality of water inlet pipes 252 are provided on the circumference of the five-way water distributor 251, one end of the water inlet pipe 252 is connected to the water curtain 24, and the other end is connected to the five-way water distributor 251. A water pump is provided in the water tank 22, and the water pump is connected to the five-way water distributor 251 through a water pipe. A sub-control valve 253 is provided on each water inlet pipe 252. The water pump pumps cooling water from the water tank 22 to the five-way water distributor 251, and the cooling water is transferred to each water inlet pipe 252 through the five-way water distributor 251, and finally enters the water curtain 24 along the water inlet pipe 252, and the cooling water flows through the water curtain 24 and returns to the water tank 22 for reuse. By controlling the opening and closing of the sub-control valves 253 on each water inlet pipe 252, the flow of cooling water entering the water curtain 24 is controlled, thereby adjusting the cooling effect of the water curtain 24. A float valve 221 is provided in the water tank 22, and the float valve 221 is provided at the water replenishment port 222 on the box body 2. The float valve 221 is used to automatically add water to the water tank 22, so that the water volume in the water tank 22 is maintained at an appropriate level.

[0025] The working principle of the specific implementation of the utility model is as follows: the external airflow passes through the second protection net 21 and enters the box body 2. After the airflow passes through the double-layer filtration of the primary efficiency net 231 and the sub-high efficiency net 232, the dust particles and germs in the gas are removed, and the clean gas drops in temperature after contacting the water curtain 24. The water pump pumps the cooling water in the water tank 22 to the five-way water distributor 251, and then flows into the water curtain 24 along the water inlet pipe 252. The opening and closing of the sub-control valve 253 can be controlled to control the amount of water flowing into the water curtain 24, thereby changing the cooling effect of the water curtain 24.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an element centered thereon. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an element centered thereon. The terms "upper", "lower", "left", "right", "front", "rear" and similar expressions used herein are for illustrative purposes only.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An integrated air cooler, characterized in that: The invention comprises a fan (1) and a housing (2), wherein the fan (1) is arranged on the top of the housing (2), and filter components (23) and water curtains (24) are arranged in sequence around the interior of the housing (2) from the outside to the inside, the fan (1) is connected to the internal space formed by the water curtain (24), the side of the housing (2) is connected to the outside and is provided with two protection nets (21), and a water supply pipe (25) is arranged above the water curtain (24), and the water supply pipe (25) is connected to a water tank (22) at the bottom of the housing (2).

2. The integrated air cooler according to claim 1, characterized in that: A fan cylinder (11) is provided on the outer periphery of the fan (1), the fan (1) is located inside the fan cylinder (11), one end of the fan cylinder (11) is connected to the box (2), and the other end is connected to an external ventilation cylinder (11).

3. The integrated air cooler according to claim 1, characterized in that: One side of the second protection net (21) is rotatably connected to the box body (2) via a hinge (211), and the other side is fixedly connected to the box body (2) via a spring latch (212).

4. The integrated air cooler according to claim 1, characterized in that: The filtering assembly (23) comprises a primary-effect net (231) and a sub-high-efficiency net (232); the primary-effect net (231) is arranged on a side close to the secondary protection net (21), and the sub-high-efficiency net (232) is arranged on a side close to the water curtain (24).

5. The integrated air cooler according to claim 4, characterized in that: A first sealing strip (233) is provided between the primary efficiency net (231) and the sub-high efficiency net (232), and a second sealing strip (234) is provided between the sub-high efficiency net (232) and the box body (2).

6. The integrated air cooler according to claim 1, characterized in that: The water delivery pipeline (25) comprises a water inlet pipe (252), a five-way water distributor (251) and a water pump; a plurality of the water inlet pipes (252) are arranged on the circumference of the five-way water distributor (251); one end of the water inlet pipe (252) is connected to the water curtain (24), and the other end is connected to the five-way water distributor (251); the water pump is arranged in the water tank (22); the water pump is connected to the five-way water distributor (251) through a water pipe; and a sub-control valve (253) is arranged on each of the water inlet pipes (252).

7. The integrated air cooler according to claim 1, characterized in that: A float valve (221) is provided in the water tank (22), and the float valve (221) is arranged at a water replenishment port (222) on the box body (2).

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