Novel hog house

Abstract

The novel hog house comprises an outer frame, an air inlet mechanism and an air exhaust mechanism, a breeding bin and a transfer channel are formed in the outer frame, a filter plate is arranged in the transfer channel, the air inlet mechanism comprises a ventilation pipe, a heat exchange pipe and a wet curtain, the wet curtain is fixedly connected to the side wall of the breeding bin, and the ventilation pipe is connected with the heat exchange pipe. The ventilation pipe is arranged in the breeding bin and connected with the heat exchange pipe, and the heat exchange pipe penetrates through the side wall of the breeding bin. Through the cooperative arrangement of a ventilation pipe, a wet curtain, an air supply pipe and an air supply fan, air is sucked from the ventilation pipe after being cooled by the wet curtain in summer, and is discharged to a plurality of air supply pipes through the air supply fan to cool pigs in a breeding area; in winter, air enters the heat exchange pipe from the transfer channel, is heated by the heating pipe and then is discharged from the air supply pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of pig breeding equipment, in particular to a new type of pig house. Background Art

[0002] In the construction of pig houses, a good ventilation system is crucial to the environment of the pig house. Since pigs produce a large amount of excrement and secretions, the air in the pig house is humid and smelly, and may even cause diseases. The ventilation system can effectively introduce fresh air into the pig house and discharge a certain proportion of microorganisms, dust, harmful gases, etc., which can provide the best living environment for pigs and ensure the health of pigs and breeding benefits. Therefore, building a pig house with good ventilation is extremely important for pig breeding. Utility Model Content

[0003] In view of the deficiencies of the prior art, the utility model provides a new type of pig house which has good ventilation effect and can adjust the ventilation mode according to different seasons.

[0004] To achieve the above purpose, the utility model is implemented through the following technical solutions: a new type of pig house, including an outer frame, an air intake mechanism and an exhaust mechanism, a breeding bin and a transfer channel are provided inside the outer frame, and a filter plate is provided inside the transfer channel;

[0005] The air inlet mechanism includes a ventilation pipe, a heat exchange pipe and a wet curtain, the wet curtain is fixedly connected to the side wall of the breeding warehouse, the ventilation pipe is arranged inside the breeding warehouse, the ventilation pipe is connected to the heat exchange pipe, the heat exchange pipe penetrates the side wall of the breeding warehouse and communicates with the transfer channel, and a heating pipe is arranged inside the heat exchange pipe;

[0006] The exhaust mechanism includes a return air hood, an exhaust fan and a trench fan. The return air hood is fixedly connected to the top of the outer frame, and the exhaust fan is detachably connected to the inside of the return air hood. A sewage exhaust duct is provided at the bottom of the outer frame, one end of the sewage exhaust duct is connected to the trench fan, and a deodorization mechanism is also provided inside the return air hood.

[0007] Preferably, the deodorizing mechanism comprises an adsorption net and a placement plate for holding the deodorizing balls, and both the adsorption net and the placement plate are slidably connected to the anti-return air cover.

[0008] Preferably, a nozzle is provided on the top of the placement plate, a water collecting belt is provided on the bottom of the adsorption net, and a water receiving tray is provided on the bottom of the water collecting belt.

[0009] Preferably, a water inlet pipe and a water return pipe are connected through one side of the outer frame, the water inlet pipe is connected to the spray head, and the water return pipe is connected to the water receiving tray.

[0010] Preferably, a bird-proof net is provided on the outer surface of the outer frame, the ventilation duct is at the same height as the wet curtain, and an air supply fan is provided inside the ventilation duct.

[0011] Preferably, a plurality of breeding areas are provided inside the breeding warehouse, and an air supply duct is provided on the lower surface of the ventilation duct, and the position of the air supply duct corresponds to the position of the breeding area.

[0012] The utility model provides a new type of pig house, which has the following beneficial effects:

[0013] 1. Through the coordinated arrangement of ventilation ducts, wet curtains, air supply ducts and air supply fans, in summer, air is cooled by wet curtains and then sucked from the ventilation ducts. Air is discharged to multiple air supply ducts by air supply fans to cool the pigs in the breeding area. Through the coordinated arrangement of heat exchange tubes and heating tubes, in winter, air enters the heat exchange tubes from the transfer channel, is heated by the heating tubes and then discharged from the air supply ducts, thus reducing the temperature difference between the air blown out of the air supply ducts and the air in the pig house, thereby reducing the risk of pigs getting sick.

[0014] 2. Through the coordinated setting of the anti-return air hood, exhaust fan and trench fan, the dirty air in the pig house can be discharged from the top and bottom, keeping the air in the pig house clean and reducing the humidity in the pig house. Through the coordinated setting of the adsorption net, placement plate and nozzle, the air in the pig house can be further deodorized and the odor in the pig house can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the front cross-section of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the side section of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the deodorizing mechanism of the utility model;

[0018] Figure 4 It is a schematic diagram of the exterior structure of the utility model.

[0019] In the figure: 1. outer frame; 2. breeding warehouse; 3. transfer channel; 4. ventilation duct; 5. heat exchange tube; 6. wet curtain; 7. heating tube; 8. anti-return air hood; 9. exhaust fan; 10. trench fan; 11. sewage duct; 12. adsorption net; 13. placement plate; 14. nozzle; 15. water collection belt; 16. water tray; 17. water inlet pipe; 18. return pipe; 19. filter plate; 20. bird-proof net; 21. air supply fan; 22. breeding area; 23. air supply duct. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 The practical embodiment is a new type of pig house, including an outer frame 1, an air intake mechanism and an exhaust mechanism. A breeding bin 2 and a transfer channel 3 are provided inside the outer frame 1, and a filter plate 19 is provided inside the transfer channel 3;

[0022] The air inlet mechanism includes a ventilation pipe 4, a heat exchange pipe 5 and a wet curtain 6. The wet curtain 6 is fixedly connected to the side wall of the breeding warehouse 2. The ventilation pipe 4 is arranged inside the breeding warehouse 2. The ventilation pipe 4 is connected to the heat exchange pipe 5. The heat exchange pipe 5 penetrates the side wall of the breeding warehouse 2 and communicates with the transfer channel 3. A heating pipe 7 is arranged inside the heat exchange pipe 5.

[0023] The exhaust mechanism includes a return air hood 8, an exhaust fan 9 and a trench fan 10. The return air hood 8 is fixedly connected to the top of the outer frame 1, and the exhaust fan 9 is detachably connected to the inside of the return air hood 8. A sewage exhaust duct 11 is provided at the bottom of the outer frame 1, and one end of the sewage exhaust duct 11 is connected to the trench fan 10. A deodorization mechanism is also provided inside the return air hood 8.

[0024] In summer, the inlet of the heat exchange tube 5 is closed, and the outside air is filtered by the filter plate 19 in the transfer channel 3, passes through the wet curtain 6 for cooling, and is then drawn into the ventilation pipe 4 by the air supply fan 21, and blown to the breeding area 22 from the air supply pipe 23. In winter, the inlet of the heat exchange tube 5 is opened, and the air in the transfer channel 3 will directly enter the heat exchange tube 5, be heated by the heating tube 7, and then blown out from the air supply pipe 23. The dirty air in the breeding warehouse 2 will be blown to the outside by the exhaust fan 9 on the top. The deodorization mechanism can not only reduce the odor of the air in the breeding warehouse 2, but also reduce the odor of the air discharged to the outside, thereby reducing the impact on the surrounding environment.

[0025] In this embodiment, as a preferred solution, the deodorizing mechanism includes an adsorption net 12 and a placement plate 13 for holding deodorizing balls, the adsorption net 12 and the placement plate 13 are both slidably connected to the anti-return air cover 8, a nozzle 14 is provided on the top of the placement plate 13, a water collecting belt 15 is provided on the bottom of the adsorption net 12, a water receiving tray 16 is provided on the bottom of the water collecting belt 15, a water inlet pipe 17 and a water return pipe 18 are connected through one side of the outer frame 1, the water inlet pipe 17 is connected to the nozzle 14, and the water return pipe 18 is connected to the water receiving tray 16.

[0026] The nozzle 14 sprays clean water on the adsorption net 12 and the deodorizing balls to adsorb the air passing through the deodorizing mechanism. The water passing through the adsorption net 12 and the deodorizing balls will fall on the water collecting belt 15, and then enter the return pipe 18 through the water receiving tray 16 for recycling.

[0027] In this embodiment, as a preferred solution, a bird-proof net 20 is provided on the outer surface of the outer frame 1, the ventilation duct 4 is at the same height as the wet curtain 6, and an air supply fan 21 is provided inside the ventilation duct 4, a plurality of breeding areas 22 are provided inside the breeding barn 2, and an air supply duct 23 is provided on the lower surface of the ventilation duct 4, and the position of the air supply duct 23 corresponds to the position of the breeding area 22. The bird-proof net 20 is covered with dust-removing cotton to prevent excessive dust and impurities from entering the pig house.

[0028] When the new type of pig house of this embodiment is used for pig breeding: in summer, the entrance of the heat exchange tube 5 is closed, and the air supply fan 21 is turned on to allow the filtered air to pass through the wet curtain 6 for cooling, then be drawn into the ventilation pipe 4, and be blown out from the air supply pipe 23; in winter, the heat exchange tube 5 is opened, and the filtered air directly enters the heat exchange tube 5, is heated by the heating tube 7, and then is sent into the ventilation pipe 4, and then is blown out from the air supply pipe 23, so as to reduce the air supply temperature difference; after using it for a period of time, the placement plate 13 in the anti-return air cover 8 is pulled out, and a new deodorizing ball is added to the placement plate 13, and then the placement plate 13 is installed back.

[0029] The specific implementation methods provided by the utility model are introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. At the same time, for general technicians in this field, according to the idea of ​​the utility model, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the utility model.

Claims

1. A new type of pig house, characterized by: It comprises an outer frame (1), an air inlet mechanism and an air exhaust mechanism, wherein a breeding bin (2) and a transfer channel (3) are provided inside the outer frame (1), and a filter plate (19) is provided inside the transfer channel (3); The air intake mechanism comprises a ventilation pipe (4), a heat exchange pipe (5) and a wet curtain (6); the wet curtain (6) is fixedly connected to the side wall of the breeding warehouse (2); the ventilation pipe (4) is arranged inside the breeding warehouse (2); the ventilation pipe (4) is connected to the heat exchange pipe (5); the heat exchange pipe (5) penetrates the side wall of the breeding warehouse (2) and communicates with the transfer channel (3); a heating pipe (7) is arranged inside the heat exchange pipe (5); The exhaust mechanism comprises an anti-return air cover (8), an exhaust fan (9) and a trench fan (10); the anti-return air cover (8) is fixedly connected to the top of the outer frame (1); the exhaust fan (9) is detachably connected to the inside of the anti-return air cover (8); a sewage exhaust duct (11) is provided at the bottom of the outer frame (1); one end of the sewage exhaust duct (11) is connected to the trench fan (10); and a deodorizing mechanism is also provided inside the anti-return air cover (8).

2. The novel pig house according to claim 1 is characterized in that: The deodorizing mechanism comprises an adsorption net (12) and a placement plate (13) for holding deodorizing balls, and the adsorption net (12) and the placement plate (13) are both slidably connected to the anti-return air cover (8).

3. The novel pig house according to claim 2 is characterized in that: A nozzle (14) is provided at the top of the placement plate (13), a water collection belt (15) is provided at the bottom of the adsorption net (12), and a water receiving tray (16) is provided at the bottom of the water collection belt (15).

4. The novel pig house according to claim 3 is characterized in that: A water inlet pipe (17) and a water return pipe (18) are connected through one side of the outer frame (1); the water inlet pipe (17) is connected to the spray head (14), and the water return pipe (18) is connected to the water receiving tray (16).

5. The novel pig house according to claim 1 is characterized in that: The outer surface of the outer frame (1) is provided with a bird-proof net (20), the ventilation duct (4) and the wet curtain (6) are at the same height, and an air supply fan (21) is provided inside the ventilation duct (4).

6. The novel pig house according to claim 5 is characterized in that: A plurality of breeding areas (22) are provided inside the breeding warehouse (2), and an air supply pipe (23) is provided on the lower surface of the ventilation pipe (4), and the position of the air supply pipe (23) corresponds to the position of the breeding area (22).

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