Cowshed ventilation cooling device

Abstract

The utility model discloses a cowshed ventilating and cooling device which comprises a cowshed, an air pump is installed on the outer wall of the cowshed, the output end of the air pump is connected with a first bent pipe, the other end of the first bent pipe is connected with a plurality of transverse pipes, a plurality of through holes are formed in the bottom of each transverse pipe at equal intervals, and the transverse pipes are communicated with the first bent pipe. The utility model relates to the technical field of cowshed ventilation cooling, by arranging an air blowing cooling structure and a spraying cooling structure, the cooling mode is more flexible, the corresponding mode can be selected according to needs, and the air blowing cooling structure and the spraying cooling structure share the transverse pipes and the branch pipes, so that the device can be simplified; by arranging the cold air box and arranging the ice blocks in the cold air box, air enters the cold air box to become cold air, the cold air is sucked into the cowshed, the cold air in the cowshed is cooled, and the cooling effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ventilation and cooling of cattle sheds, in particular to a ventilation and cooling device for cattle sheds. Background Art

[0002] The invention patent with publication number CN106386514A discloses a water-cooled ventilation and cooling device for a cowshed in summer, comprising a cowshed, a bracket is arranged on the top of the cowshed, a solar panel is arranged on the top of the bracket, a temperature sensor, a controller and a battery are arranged on the left side wall of the inner cavity of the cowshed from top to bottom, a water cooler is arranged on the bottom of the left side of the cowshed, a filter is arranged on the left side of the water cooler, a water inlet pipe is arranged on the left side of the filter, a booster pump is arranged on the top of the water cooler, a main water pipe is arranged on the top of the booster pump, the main water pipe passes through the top of the left side wall of the cowshed and extends to the right side wall of the cowshed, a branch pipe is arranged at the bottom of the main water pipe, an air-water atomizing spray gun is arranged at the bottom of the branch pipe, a rotating nozzle is arranged at the bottom of the air-water atomizing spray gun, an exhaust fan is arranged on the right side of the cowshed, an exhaust pipe is arranged on the top of the exhaust fan, and the controller is electrically connected to the solar panel, the battery, the temperature sensor, the water cooler and the booster pump respectively.

[0003] The above patent has the following deficiencies:

[0004] 1) Using water spray to cool down, however, it cannot be used when it is not suitable to spray water; and spraying water into the cowshed will make it difficult to treat the wastewater;

[0005] 2) The main water pipe is L-shaped, which results in a local spraying area, making it difficult to spray water evenly throughout the cowshed, so the cooling effect is poor. Utility Model Content

[0006] In view of the problems existing in the existing ventilation and cooling device for cattle shed, the utility model is proposed.

[0007] Therefore, the purpose of the utility model is to provide a cowshed ventilation and cooling device, which solves the problem of using water spraying for cooling in the above-mentioned patent, but it cannot be used when it is not suitable for water spraying; and when water is sprayed into the cowshed, the treatment of wastewater will also be more difficult; the main water pipe is L-shaped, which results in a local spraying area, making it difficult to make the entire cowshed spray water evenly, and thus the cooling effect is poor.

[0008] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0009] A ventilation and cooling device for a cowshed comprises a cowshed, an air pump is installed on the outer wall of the cowshed, an output end of the air pump is connected to a first curved pipe, the other end of the first curved pipe is connected to a transverse pipe, a plurality of through holes are provided at equal distances at the bottom of the transverse pipe, a plurality of the transverse pipes are provided, and the plurality of transverse pipes are connected by branch pipes.

[0010] As a preferred solution of the cowshed ventilation and cooling device described in the utility model, wherein: a first air inlet is provided at the top end of the transverse pipe, a first valve is installed on the first air inlet, and the first air inlet is connected to the first curved pipe.

[0011] As a preferred solution of the cowshed ventilation and cooling device described in the utility model, wherein: a first bracket is fixedly installed on the outer wall of the cowshed, and the air pump is installed on the first bracket;

[0012] The input end of the air pump is connected with an air guide pipe, the bottom end of the air guide pipe is connected with a cold air box, the top end of the cold air box is covered with a first box cover, and the inner cavity of the cold air box is filled with ice cubes.

[0013] As a preferred solution of the cowshed ventilation and cooling device described in the utility model, wherein: an insulation board is bonded to the inner wall of the cold air box, and the air port at the top end of the first box cover is connected to the air guide pipe;

[0014] The first box cover is provided with a plurality of second air inlets, and a second valve is fixedly installed on the second air inlet.

[0015] As a preferred solution of a cowshed ventilation and cooling device described in the utility model, a water pump is installed at the right end of the cowshed, the output end of the water pump is connected to a second curved pipe, the end of the second curved pipe is butt-jointed with the horizontal pipe, the input end of the water pump is connected to a water pipe, and the bottom end of the water pipe is inserted into a water tank.

[0016] As a preferred solution of the ventilation and cooling device for a cowshed described in the utility model, a water inlet is provided at the top end of the transverse pipe, and a third valve is fixedly installed on the water inlet.

[0017] As a preferred solution of the cowshed ventilation and cooling device described in the utility model, the top end of the water tank is covered with a second tank cover, and the bottom end of the water pipe passes through the second tank cover and extends into the inner cavity of the water tank.

[0018] As a preferred solution of the ventilation and cooling device for a cowshed described in the utility model, a support block is fixedly installed in the cowshed, and both ends of the transverse pipe are respectively connected to the support block by bolts.

[0019] Compared with existing technologies:

[0020] 1. By setting up the air blowing cooling structure and the spray cooling structure, the cooling method is more flexible, and the corresponding method can be selected according to the needs. In addition, the air blowing cooling structure and the spray cooling structure have transverse pipes and branches, so that the device can be simplified;

[0021] 2. By setting up an air conditioner and placing ice cubes in the air conditioner, the air entering the air conditioner becomes cold air, and the cold air is drawn into the cowshed, thereby cooling the cold air in the cowshed and improving the cooling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure provided for Example 1 of the utility model;

[0023] Figure 2 A top view of a plurality of transversely placed tubes provided in Example 1 of the utility model;

[0024] Figure 3 A top view of the cold air box provided in Example 1 of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure provided for Example 2 of the utility model.

[0026] In the figure: cowshed 1, horizontal pipe 2, interface 21, fourth valve 211, support block 4, first air inlet 5, first valve 51, first elbow 6, air pump 7, first bracket 8, cold air box 9, insulation board 91, first box cover 10, second air inlet 11, second valve 111, air guide pipe 12, water tank 13, second box cover 14, second bracket 15, water pump 16, second elbow 18, water inlet 19, third valve 191, branch pipe 20, water pipe 22. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the present invention more clear, the implementation methods of the present invention will be further described in detail below with reference to the accompanying drawings. Embodiment 1:

[0028] The utility model provides a ventilation and cooling device for cattle sheds. Figure 1-3, including a cowshed 1, an air pump 7 is installed on the outer wall of the cowshed 1, the output end of the air pump 7 is connected to the first elbow 6, the other end of the first elbow 6 is connected to the transverse pipe 2, a support block 4 is fixedly installed in the cowshed 1, the two ends of the transverse pipe 2 are respectively connected to the support block 4 by bolts, a plurality of through holes are opened at equal distances at the bottom of the transverse pipe 2, and the transverse pipe 2 is provided with multiple, and the multiple transverse pipes 2 are connected by a branch pipe 20. Specifically, an interface 21 is provided on the side of the transverse pipe 2, and a fourth valve 211 is installed on the interface 21. The interfaces between adjacent transverse pipes 2 are connected to the branch pipe 20 together, and the bottom of the branch pipe 20 is also provided with through holes at equal distances, and the end of the interface 21 is covered with a blocking cover, and the blocking cover on the interface in use is removed.

[0029] A first air inlet 5 is disposed at the top end of the transverse pipe 2 . A first valve 51 is installed on the first air inlet 5 . The first air inlet 5 is butt-jointed with a first curved pipe 6 .

[0030] A first bracket 8 is fixedly mounted on the outer wall of the cowshed 1, and the air pump 7 is mounted on the first bracket 8;

[0031] The input end of the air pump 7 is connected with an air guide pipe 12, the bottom end of the air guide pipe 12 is connected with a cold air box 9, the top end of the cold air box 9 is covered with a first box cover 10, and the inner cavity of the cold air box 9 is filled with ice cubes.

[0032] An insulation board 91 is bonded to the inner wall of the cold air box 9, and the air port at the top of the first box cover 10 is connected to the air duct 12; the insulation board 91 is used to insulate the inner cavity of the cold air box 9 to reduce the melting speed of ice cubes; a plurality of second air inlets 11 are provided on the first box cover 10, and a second valve 111 is fixedly installed on the second air inlet 11; by opening the second valve 111 on the corresponding second air inlet 11, the second air inlet 11 at different positions is rotated to enter the air, so that the length of the air passing through the cold air box 9 can be adjusted, thereby changing the temperature of the blowing air.

[0033] During specific use, ice cubes are filled into the cold air box 9; the air pump 7 is started to draw air into the horizontal pipe 2, and the air passes through the inner cavity of the cold air box 9 to form cold wind, and then the cold wind is blown into the cowshed 1 to dissipate heat from the cowshed 1. Embodiment 2:

[0034] Refer to the attached Figure 4 , which is different from Example 1, is that a water pump 16 is installed at the right end of the cowshed 1, and the output end of the water pump 16 is connected to a second curved pipe 18, the end of the second curved pipe 18 is butt-jointed with the horizontal pipe 2, and the input end of the water pump 16 is connected to a water pipe 22, and the bottom end of the water pipe 22 is inserted into the water tank 13; a second bracket 15 is fixedly installed on the outer wall of the cowshed 1, and the water pump 16 is installed on the second bracket 15.

[0035] A water inlet 19 is disposed at the top of the transverse pipe 2 , and a third valve 191 is fixedly mounted on the water inlet 19 .

[0036] The top end of the water tank 13 is covered with a second tank cover 14 , and the bottom end of the water pipe 22 passes through the second tank cover 14 and extends into the inner cavity of the water tank 13 .

[0037] When in use, the third valve 191 is closed and the first valve 51 is opened to fill ice cubes into the cold air box 9; the air pump 7 is started to draw air into the horizontal pipe 2, and the air passes through the inner cavity of the cold air box 9 to form cold wind, and then the cold wind is blown into the cowshed 1 to dissipate heat from the cowshed 1;

[0038] When spraying for cooling is required, the first valve 51 is closed and the third valve 191 is opened, and the water pump 16 is started to draw water into the transverse pipe 2 and spray it into the cowshed 1.

[0039] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A ventilation and cooling device for a cowshed, comprising a cowshed (1), characterized in that: An air pump (7) is installed on the outer wall of the cowshed (1); the output end of the air pump (7) is connected to a first curved pipe (6); the other end of the first curved pipe (6) is connected to a transverse pipe (2); a plurality of through holes are provided at equal intervals at the bottom of the transverse pipe (2); a plurality of transverse pipes (2) are provided, and the plurality of transverse pipes (2) are connected via branch pipes (20).

2. A cowshed ventilation and cooling device according to claim 1, characterized in that: A first air inlet (5) is provided at the top end of the transverse pipe (2), a first valve (51) is installed on the first air inlet (5), and the first air inlet (5) is butt-jointed with a first curved pipe (6).

3. A cowshed ventilation and cooling device according to claim 2, characterized in that: A first bracket (8) is fixedly mounted on the outer wall of the cowshed (1), and the air pump (7) is mounted on the first bracket (8); The input end of the air pump (7) is connected to an air guide pipe (12), the bottom end of the air guide pipe (12) is connected to a cold air box (9), the top end of the cold air box (9) is covered with a first box cover (10), and the inner cavity of the cold air box (9) is filled with ice cubes.

4. A cowshed ventilation and cooling device according to claim 3, characterized in that: An insulation board (91) is bonded to the inner wall of the cold air box (9), and the air port at the top end of the first box cover (10) is butted against the air guide pipe (12); A plurality of second air inlets (11) are provided on the first box cover (10), and a second valve (111) is fixedly mounted on the second air inlet (11).

5. A cowshed ventilation and cooling device according to claim 4, characterized in that: A water pump (16) is installed at the right end of the cowshed (1), the output end of the water pump (16) is connected to a second curved pipe (18), the end of the second curved pipe (18) is butt-jointed with the transverse pipe (2), the input end of the water pump (16) is connected to a water pipe (22), the bottom end of the water pipe (22) is inserted into the water tank (13).

6. A cowshed ventilation and cooling device according to claim 5, characterized in that: A water inlet (19) is provided at the top end of the transverse pipe (2), and a third valve (191) is fixedly mounted on the water inlet (19).

7. A cowshed ventilation and cooling device according to claim 5 or 6, characterized in that: The top end of the water tank (13) is covered with a second tank cover (14), and the bottom end of the water pipe (22) passes through the second tank cover (14) and extends into the inner cavity of the water tank (13).

8. The cowshed ventilation and cooling device according to claim 7, characterized in that: A support block (4) is fixedly installed in the cowshed (1), and both ends of the transverse pipe (2) are respectively connected to the support block (4) by bolts.

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