Ventilation and heat dissipation device for pig farm

Abstract

The ventilation and heat dissipation device for the pig farm comprises a pig house, a plurality of first fans are installed on the side wall of one side of the pig house, a plurality of second fans are installed on the side wall of the other side of the pig house, and ventilation openings are formed in the positions, located above the first fans and the second fans, of the walls of the two sides of the pig house respectively. A plurality of independent pigsties are arranged in the pigsty side by side, a flow divider is arranged on the surface of the top in the pigsty, and a plurality of nozzles are arranged at the bottom of the flow divider. According to the hog house, the first fan sucks external clean air into the hog house from one side of the hog house, the second fan sucks air in the hog house out, ventilation and heat dissipation can be conducted on the interior of the hog house, and meanwhile the ventilation openings are formed in the walls of the two sides of the hog house, so that the air inlet amount and the air outlet amount are further increased; the heat dissipation effect can be improved, and the heat dissipation effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of breeding, in particular to a ventilation and heat dissipation device for a pig farm. Background Art

[0002] Pig farming is an important industry in my country's agriculture. It plays an important role in ensuring the safe supply of meat food. In the process of pig breeding, it is very important to ensure the temperature of the pig house. Too high temperature will affect the sow's birth and reduce the birth rate of piglets. Too high temperature will also cause many diseases and increase the risk of piglets getting sick. Therefore, it is necessary to set up ventilation and heat dissipation devices in the pig house to dissipate heat and cool down the pig house.

[0003] After searching, publication number CN214071077U discloses a high-efficiency pig breeding ventilation device, comprising a pig house body, two opposite side walls of the pig house body are penetrated with ventilation holes, the outer side wall of the pig house body is fixedly connected with a mounting platform, the upper side wall of the mounting platform is fixedly installed with a driving motor, the end of the output shaft of the driving motor is fixedly connected with a rotating shaft, the end of the rotating shaft penetrates the side wall of the pig house body and is fixedly installed with a fan, through the coordinated use of the driving motor, the rotating shaft, the fan and the ventilation holes, on the basis of natural ventilation with the ventilation holes, the driving motor is added to drive the rotating shaft to rotate, so that the fan rotates, blows air into the pig house, increases the air circulation inside the pig house, and avoids the massive growth of bacteria in the internal environment of the pig house, and at the same time, in the process of the fan blowing, the heat dissipation effect inside the pig house is increased, so that the pig house environment is suitable and conducive to pig breeding.

[0004] The existing technology has the following problems:

[0005] The utility model only blows air into the pig house by setting a fan on one side, which may fail to cover a large area of ​​the pig house when blowing air, and may result in poor heat dissipation effect inside the pig house.

[0006] To this end, we proposed a ventilation and heat dissipation device for pig farms to solve the above-mentioned drawbacks. Utility Model Content

[0007] The utility model aims to solve the shortcomings in the prior art and proposes a ventilation and heat dissipation device for a pig farm.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a ventilation and heat dissipation device for a pig farm, comprising a pig house, a plurality of first fans are installed on the side wall of one side of the pig house, a plurality of second fans are installed on the side wall of the other side of the pig house, ventilation holes are opened on the walls on both sides of the pig house respectively above the first fans and the second fans, a plurality of independent pig pens are arranged side by side in the pig house, a diverter is arranged on the top surface of the pig house, and a plurality of nozzles are arranged at the bottom of the diverter, a water tank is arranged on the other side of the pig house below the second fan, and a water pump is arranged on the top of the water tank, the input end of the water pump is connected to the inside of the water tank through a pipeline, the output end of the water pump is connected to the top of the diverter through a pipeline, and a plurality of insect attractant lamps are arranged on the top surface of the pig house on one side of the diverter.

[0009] Preferably, a first filter is provided on one side of the first fan, and a second filter is provided on one side of the second fan.

[0010] Preferably, the diverter is located directly above a plurality of pig pens.

[0011] Preferably, a feeding trough is provided through the surface of one side of the pig pen.

[0012] Preferably, a sewage outlet is provided on one surface of the pigsty, and the one surface of the pigsty is connected to the sewage outlet through a pipe.

[0013] Preferably, a water inlet is provided at the top of the water tank on one side of the water pump.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The utility model adopts a first fan and a second fan. The first fan draws clean air from the outside into the pig house from one side of the pig house, and the second fan extracts the air inside the pig house, so as to ventilate and dissipate heat inside the pig house. At the same time, by opening vents on the walls on both sides of the pig house, the air intake and air outlet are further increased, which helps to improve the heat dissipation effect. The heat dissipation effect is good.

[0016] (2) The utility model adopts a water tank, into which clean water and disinfectant can be added through the water inlet, and then the disinfectant in the water tank is pumped to the diverter, and then sprayed out from multiple nozzles at the bottom of the diverter to spray the disinfectant into the pigpen. On the one hand, the bacteria in the pigpen can be disinfected to avoid bacterial growth, and on the other hand, the pigpen can be flushed to avoid manual flushing and reduce labor intensity. At the same time, the sprayed disinfectant can cool the air in the pig house, and then used in conjunction with the first fan and the second fan, the cooling effect is better. By setting an insect attractant lamp, mosquitoes can be lured and killed to reduce mosquito bites on live pigs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below.

[0018] Figure 1 This is a schematic diagram of the internal structure of a ventilation and heat dissipation device for a pig farm proposed by the utility model;

[0019] Figure 2 This is a left view of a ventilation and heat dissipation device for a pig farm proposed by the utility model;

[0020] Figure 3 The utility model is a schematic diagram of the structure of a diverter of a ventilation and heat dissipation device for a pig farm.

[0021] Legend:

[0022] 1. Pig house; 2. First fan; 3. First filter; 4. Ventilation port; 5. Insect attractant lamp; 6. Diverter; 7. Second fan; 8. Second filter; 9. Water pump; 10. Water tank; 11. Water inlet; 12. Pig pen; 13. Sewage outlet; 14. Sprinkler. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0024] Please refer to Figure 1-3 A ventilation and heat dissipation device for a pig farm comprises a pig house 1, a plurality of first fans 2 are installed on a side wall of one side of the pig house 1, a plurality of second fans 7 are installed on a side wall of the other side of the pig house 1, ventilation holes 4 are respectively provided on the walls on both sides of the pig house 1 above the first fans 2 and the second fans 7, a plurality of independent pig pens 12 are arranged side by side in the pig house 1, a diverter 6 is arranged on the top surface of the pig house 1, and a plurality of nozzles 14 are arranged at the bottom of the diverter 6, a water tank 10 is arranged on the other side of the pig house 1 below the second fan 7, and a water pump 9 is arranged on the top of the water tank 10, an input end of the water pump 9 is connected to the inside of the water tank 10 through a pipeline, and an output end of the water pump 9 is connected to the top of the diverter 6 through a pipeline, and a plurality of insect attractants 5 are arranged on the top surface of the pig house 1 on one side of the diverter 6.

[0025] In this embodiment: a first filter screen 3 is provided on one side of the first fan 2 , and a second filter screen 8 is provided on one side of the second fan 7 .

[0026] Specifically, the first filter screen 3 and the second filter screen 8 can protect the first fan 2 and the second fan 7 respectively.

[0027] In this embodiment, the diverter 6 is located directly above the plurality of pig pens 12 .

[0028] Specifically, each pig pen 12 can be sprayed with disinfectant to cover a wide area.

[0029] In this embodiment: a feeding trough is provided through the surface of one side of the pig pen 12.

[0030] Specifically, it is convenient to feed the pigsty 12 .

[0031] In this embodiment: a sewage outlet 13 is provided on one side surface of the pig pen 12, and the one side surface of the pig pen 12 is connected to the sewage outlet 13 through a pipeline.

[0032] Specifically, it is convenient to discharge the sewage in the pig pen 12 through the sewage outlet 13.

[0033] In this embodiment: a water inlet 11 is provided at the top of the water tank 10 on one side of the water pump 9 .

[0034] Specifically, it is convenient to add clean water and disinfectant into the water tank 10 .

[0035] Working principle: When working, first, the first fan 2 and the second fan 7 are used. The first fan 2 sucks the clean air from the outside into the pig house 1 from one side of the pig house 1, and the second fan 7 draws the air from the inside of the pig house 1, so that the inside of the pig house 1 can be ventilated and cooled. At the same time, by opening vents 4 on the walls on both sides of the pig house 1, the air inlet and outlet are further increased, which helps to improve the heat dissipation effect. The heat dissipation effect is good, and then a water tank 10 is used. Clean water and disinfectant can be added into the water tank 10 through the water inlet 11, and then the disinfectant in the water tank 10 is pumped out through the water pump 9. Water flows to the diverter 6, and then is sprayed out from the multiple nozzles 14 at the bottom of the diverter 6 to spray disinfectant into the pigpen 12. On the one hand, it can disinfect the bacteria in the pigpen 12 to prevent bacterial growth. On the other hand, it can flush the pigpen 12 to eliminate manual flushing and reduce labor intensity. At the same time, the sprayed disinfectant can cool the air in the pig house 1, and then used in conjunction with the first fan 2 and the second fan 7, the cooling effect is better. Finally, by setting an insect attractant lamp 5, mosquitoes can be lured and killed to reduce the bites of mosquitoes to live pigs.

[0036] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A ventilation and heat dissipation device for a pig farm, comprising a pig house (1), characterized in that: A plurality of first fans (2) are installed on the side wall of one side of the pig house (1), and a plurality of second fans (7) are installed on the side wall of the other side of the pig house (1). Ventilation holes (4) are respectively provided on the walls of both sides of the pig house (1) above the first fans (2) and the second fans (7). A plurality of independent pig pens (12) are arranged side by side in the pig house (1). A diverter (6) is provided on the top surface of the pig house (1), and a plurality of nozzles (14) are provided at the bottom of the diverter (6). A water tank (10) is provided on the other side of the pig house (1) below the second fans (7), and a water pump (9) is provided on the top of the water tank (10). The input end of the water pump (9) is connected to the inside of the water tank (10) through a pipeline, and the output end of the water pump (9) is connected to the top of the diverter (6) through a pipeline. A plurality of insect attractant lamps (5) are provided on the top surface of the pig house (1) on one side of the diverter (6).

2. A ventilation and heat dissipation device for a pig farm according to claim 1, characterized in that: A first filter screen (3) is provided on one side of the first fan (2), and a second filter screen (8) is provided on one side of the second fan (7).

3. A ventilation and heat dissipation device for a pig farm according to claim 1, characterized in that: The diverter (6) is located directly above a plurality of pig pens (12).

4. A ventilation and heat dissipation device for a pig farm according to claim 1, characterized in that: A feeding trough is provided through the surface of one side of the pig pen (12).

5. The ventilation and heat dissipation device for a pig farm according to claim 1, characterized in that: A sewage outlet (13) is provided on one side surface of the pig pen (12), and the one side surface of the pig pen (12) is connected to the sewage outlet (13) through a pipeline.

6. A ventilation and heat dissipation device for a pig farm according to claim 1, characterized in that: A water inlet (11) is provided at the top of the water tank (10) on one side of the water pump (9).

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