Water cooling device for holothurian culture

Abstract

The utility model relates to the field of holothurian culture and discloses a holothurian culture water cooling device which comprises a culture pond, a cooling barrel is arranged on the front side of the culture pond, a first water pump is arranged on the rear side of the cooling barrel, the input end of the first water pump is communicated with the inner bottom of the culture pond through a pipeline, and the output end of the first water pump is fixedly communicated with a water inlet pipe. The water inlet pipe extends to the top of the cooling barrel and communicates with the cooling barrel, a second water pump is arranged on the left side of the cooling barrel, the input end of the second water pump communicates with the inner bottom of the cooling barrel through a pipeline, the output end of the second water pump fixedly communicates with a cold water pipe, and the cold water pipe extends to the position above the culture pond. A cooling fan is fixedly installed on the front side wall of the condenser, and the output end and the input end of the compressor fixedly communicate with an air outlet pipe and an air return pipe correspondingly.

Description

Technical Field

[0001] The present utility model relates to the field of sea cucumber farming, and specifically relates to a device for cooling water used in sea cucumber farming. Background Technique

[0002] The growth of sea cucumbers has strict requirements for water temperature. Too high or too low water temperature will affect their normal growth and reproduction. Especially in the high-temperature season in summer, the water temperature in the breeding pond is likely to rise, resulting in a slowdown in the growth rate of sea cucumbers, a decline in immunity, and even the occurrence of diseases, thus seriously affecting the breeding efficiency.

[0003] Currently, the methods for cooling breeding ponds mainly rely on the temperature regulation of natural water bodies and water exchange operations. However, the temperature regulation effect of natural water bodies is limited and is greatly affected by seasons and climate. Frequent water exchange not only increases the breeding cost but also may damage the breeding environment, such as causing water quality fluctuations and increasing the risk of pathogen transmission. Content of the Utility Model

[0004] In order to overcome the above deficiencies, the present utility model provides a device for cooling water used in sea cucumber farming.

[0005] The technical solution adopted by the present utility model:

[0006] A device for cooling water used in sea cucumber farming includes a breeding pond. There is a cooling barrel on the front side of the breeding pond. There is a water pump one on the rear side of the cooling barrel. The input end of the water pump one is connected to the inner bottom of the breeding pond through a pipeline. The output end of the water pump one is fixedly connected to a water inlet pipe. The water inlet pipe extends to the top of the cooling barrel and is connected to the cooling barrel. There is a water pump two on the left side of the cooling barrel. The input end of the water pump two is connected to the inner bottom of the cooling barrel through a pipeline. The output end of the water pump two is fixedly connected to a cold water pipe. The cold water pipe extends above the breeding pond. There is a compressor on the right side of the cooling barrel. There is a condenser on the right side of the compressor. A heat dissipation fan is fixedly installed on the front side wall of the condenser. The output end and the input end of the compressor are respectively fixedly connected to an air outlet pipe and a return air pipe. The air outlet pipe is connected to one end of the condenser. An evaporator is installed in the cooling barrel. The return air pipe passes through the outer wall of the cooling barrel and is connected to one end of the evaporator. A capillary tube is fixedly connected between the other end of the condenser and the other end of the evaporator.

[0007] The outer wall of the bottom of the breeding pond is fixedly connected with a drain pipe. The drain pipe is connected to the inside of the breeding pond. Valves are provided on the drain pipe and the cold water pipe.

[0008] The beneficial effects of the present utility model:

[0009] The present utility model adopts the refrigeration principle of a refrigerator. Through the coordinated operation of components such as a compressor, a condenser, an evaporator, and a capillary tube, it can quickly and effectively reduce the water temperature in the breeding pond, meeting the appropriate temperature conditions required for the growth of sea cucumbers. Description of the Drawings

[0010] Figure 1 is a schematic structural view of the present utility model;

[0011] Figure 2 is Figure 1 a schematic structural view from the left side perspective;

[0012] Figure 3 is Figure 1 the front view of

[0013] Figure 4 is Figure 3 the sectional view at A - A in

[0014] Figure 5 is a schematic partial structural view of the compressor of the present utility model.

[0015] In all the drawings, the reference numerals are specifically as follows: 1, aquaculture pond; 2, cooling barrel; 3, water pump I; 4, water inlet pipe; 5, water pump II; 6, cold water pipe; 7, compressor; 8, condenser; 9, cooling fan; 10, air outlet pipe; 11, return air pipe; 12, evaporator; 13, capillary tube; 14, drain pipe. Specific embodiments

[0016] As Figures 1-5 shown: A temperature - reducing device for sea cucumber aquaculture water includes an aquaculture pond 1. The front side of the aquaculture pond 1 has a cooling barrel 2. The rear side of the cooling barrel 2 has a water pump I 3. The input end of the water pump I 3 is connected to the inner bottom of the aquaculture pond 1 through a pipeline. The output end of the water pump I 3 is fixedly connected to a water inlet pipe 4. The water inlet pipe 4 extends to the top of the cooling barrel 2 and is connected to the cooling barrel 2. The left side of the cooling barrel 2 has a water pump II 5. The input end of the water pump II 5 is connected to the inner bottom of the cooling barrel 2 through a pipeline. The output end of the water pump II 5 is fixedly connected to a cold water pipe 6. The cold water pipe 6 extends above the aquaculture pond 1. The right side of the cooling barrel 2 has a compressor 7. The right side of the compressor 7 has a condenser 8. The front side wall of the condenser 8 is fixedly installed with a cooling fan 9. The output end and the input end of the compressor 7 are respectively fixedly connected to an air outlet pipe 10 and a return air pipe 11. The air outlet pipe 10 is connected to one end of the condenser 8. An evaporator 12 is installed in the cooling barrel 2. The return air pipe 11 penetrates through the outer wall of the cooling barrel 2 and is connected to one end of the evaporator 12. A capillary tube 13 is fixedly connected between the other end of the condenser 8 and the other end of the evaporator 12.

[0017] The outer wall of the bottom of the aquaculture pond 1 is fixedly connected with a drain pipe 14. The drain pipe 14 communicates with the inside of the aquaculture pond 1. Valves are provided on the drain pipe 14 and the cold water pipe 6.

[0018] When the water temperature in the aquaculture pond 1 rises to the threshold value that needs to be cooled, start the water pump I 3. The water pump I 3 pumps hot water from the inner bottom of the aquaculture pond 1 through the pipeline and transports it to the cooling barrel 2 through the water inlet pipe 4.

[0019] The water in the cooling barrel 2 flows around the evaporator 12. At this time, the compressor 7 starts to work. It extracts the low-temperature and low-pressure refrigerant vapor from the evaporator 12, compresses it into a high-temperature and high-pressure gas, and discharges it into the condenser 8 through the outlet pipe 10.

[0020] In the condenser 8, the high-temperature and high-pressure refrigerant gas exchanges heat with the surrounding air, and the heat is carried away by the air flow accelerated by the cooling fan 9, causing the refrigerant gas to condense into a high-pressure liquid refrigerant.

[0021] The liquid refrigerant throttles and reduces pressure through the capillary tube 13 and enters the evaporator 12. Inside the evaporator 12, the liquid refrigerant quickly evaporates into a low-temperature and low-pressure gas, while absorbing the heat of the surrounding water, causing the water temperature to drop.

[0022] The cooled water accumulates in the cooling barrel 2. When the water level reaches a certain height, the second water pump 5 is started. The second water pump 5 extracts cold water from the inner bottom of the cooling barrel 2 through a pipeline and transports it back to the aquaculture pond 1 through the cold water pipe 6, realizing the cyclic cooling of the aquaculture water. The present utility model only protects the mechanical part, and the functions realized by the software control part related thereto are not within the protection scope of the present utility model.

Claims

1. A water cooling device for sea cucumber farming, comprising a farming pond (1), characterized in that, The front side of the aquaculture pond (1) is provided with a cooling barrel (2). The rear side of the cooling barrel (2) is provided with a first water pump (3). The input end of the first water pump (3) is communicated with the inner bottom of the aquaculture pond (1) through a pipeline. The output end of the first water pump (3) is fixedly communicated with a water inlet pipe (4). The water inlet pipe (4) extends to the top of the cooling barrel (2) and is communicated with the cooling barrel (2). The left side of the cooling barrel (2) is provided with a second water pump (5). The input end of the second water pump (5) is communicated with the inner bottom of the cooling barrel (2) through a pipeline. The output end of the second water pump (5) is fixedly communicated with a cold water pipe (6). The cold water pipe (6) extends above the aquaculture pond (1). The right side of the cooling barrel (2) is provided with a compressor (7). The right side of the compressor (7) is provided with a condenser (8). A heat dissipation fan (9) is fixedly installed on the front side wall of the condenser (8). The output end and the input end of the compressor (7) are respectively fixedly communicated with an air outlet pipe (10) and a return air pipe (11). The air outlet pipe (10) is communicated with one end of the condenser (8). An evaporator (12) is installed in the cooling barrel (2). The return air pipe (11) penetrates through the outer wall of the cooling barrel (2) and is communicated with one end of the evaporator (12). A capillary tube (13) is fixedly communicated between the other end of the condenser (8) and the other end of the evaporator (12).

2. The cooling device for sea cucumber farming water according to claim 1, wherein, A drain pipe (14) is fixedly connected to the outer bottom wall of the aquaculture pond (1). The drain pipe (14) is communicated with the inside of the aquaculture pond (1). Valves are provided on the drain pipe (14) and the cold water pipe (6).

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