Air purification device for breeding house

Abstract

The utility model discloses an air purification device for a breeding house, belongs to the technical field of air purification, and mainly solves the problems that the purification effect is single, the purification degree of the air environment of the breeding house is influenced, the breeding house is still in a vitiated air environment, and the purification is not thorough in the prior art when the air environment is purified only by an activated carbon plate. The purification device comprises an air suction cover, the air suction cover is fixed in the breeding house body through a mounting rod, a positioning frame is detachably mounted in the air suction cover, an activated carbon filter plate is arranged in the positioning frame, the top of the air suction cover communicates with an air conveying pipe, and a mounting shell is arranged on one side of the breeding house body. A flow guide curved pipe is fixedly connected into the installation shell, one end of the flow guide curved pipe is fixedly connected with one end of the gas conveying pipe, the flow guide curved pipe is filled with bamboo charcoal and activated aluminum oxide, the bamboo charcoal and the activated aluminum oxide are located at the bottom in the flow guide curved pipe, and an air extractor is installed on the installation shell.

Description

Technical Field

[0001] The utility model relates to the technical field of air purification, and more specifically, to an air purification device for a breeding house. Background Art

[0002] Breeding houses, especially fully enclosed houses, contain a large amount of other odorous and harmful substances in the air inside and around them. These harmful gases come from the anaerobic degradation of feces, as well as from the breeding house buildings, the bodies of poultry and livestock, and feed. When the breeding house is poorly ventilated, foul-smelling gases such as hydrogen sulfide and ammonia will be produced in the breeding house, polluting the air and affecting the health of livestock. Therefore, air purification devices are needed to purify the air environment of the breeding house and purify and discharge the polluted air in the breeding house.

[0003] However, there are various types of air purification devices in the prior art. For example, utility model patent CN221333439U relates to an air purification device for pig breeding pens. The utility model includes a purification component, which generates suction through the operation of an exhaust fan. The air in the pig breeding pen enters the purification box along the air inlet pipe. The activated carbon plate can filter out hair and dust and absorb odors, and the ultraviolet lamp can sterilize pathogens in the air, thereby purifying the air in the pig breeding pen. The exhaust fan draws the purified air out of the purification box and discharges it along the exhaust pipe. The spring force pushes the splint to clamp and fix the activated carbon plate to prevent the activated carbon plate from shifting. The slide bar slides on the inner wall of the slide rail to form a pull-out structure, which is convenient for replacing the activated carbon plate, which is conducive to ensuring the filtration and purification efficiency. By filtering out hair and dust in the air and deodorizing and sterilizing the air, the purification effect of the air in the pig breeding pen is guaranteed, and the direct discharge of polluted air is avoided.

[0004] Although the air purification device can filter out hair and dust and remove odors in the air, it only relies on the activated carbon plate to purify the air environment during use. The purification effect is single, which affects the purification degree of the air environment of the breeding house. The breeding house is still in a polluted air environment and the purification is not thorough enough. In order to avoid this phenomenon, it is very necessary to design an air purification device for the breeding house. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0006] To achieve the above-mentioned purpose, the present invention provides an air purification device for a breeding house, which is achieved by the following specific technical means:

[0007] An air purification device for a breeding house comprises an air intake hood, which is fixed to the inside of a breeding house body through a mounting rod. A positioning frame is detachably mounted inside the air intake hood, an activated carbon filter plate is arranged in the positioning frame, an air supply pipe is connected to the top of the air intake hood, a mounting shell is provided on one side of the breeding house body, a guide curved pipe is fixedly connected to the inside of the mounting shell, and one end of the guide curved pipe is fixedly connected to one end of the air supply pipe, the inside of the guide curved pipe is filled with bamboo charcoal and activated alumina, and the bamboo charcoal and activated alumina are located at the bottom of the guide curved pipe, and an air exhauster is installed on the mounting shell.

[0008] Preferably, the guide curved pipe is penetrated by two feeding hoppers, and one end of the feeding hopper extends outside the installation shell, the bottom of the guide curved pipe is connected to a discharge pipe, and the discharge pipe penetrates the installation shell, and a control valve is provided on the surface of the discharge pipe.

[0009] Preferably, a matching fixing frame is installed in the air intake hood through connecting bolts, and the fixing frame is located below the positioning frame, and filter cotton is provided inside the fixing frame.

[0010] Preferably, a accommodating seat is provided inside the air hood, and the accommodating seat is located between the positioning frame and the fixing frame. The accommodating seat is provided with two symmetrical mounting grooves, and a fan is installed in the mounting groove through a bracket; a support plate is fixedly connected to one side of the mounting shell, and the exhaust fan is fixed on the support plate.

[0011] Preferably, the suction hood is fixedly connected to a water pipe via connecting rods, and the water pipe is fixed inside the breeding house body. One end of the water pipe extends outside the breeding house body, and a plurality of atomizing nozzles are installed on the surface of the water pipe.

[0012] Preferably, a disinfection water tank is provided on the other side of the breeding house body, and a water pump is installed on the other side of the breeding house body. The output end of the water pump is connected to a connecting pipe, and one end of the connecting pipe is connected to one end of the water supply pipe. The input end of the water pump is connected to a suction pipe, and one end of the suction pipe extends into the disinfection water tank.

[0013] Preferably, a plurality of lamp holders are suspended inside the breeding house body by hanging ropes, and the plurality of lamp holders are located above the water pipes. A groove is provided at the bottom of the lamp holder, and two symmetrical ultraviolet disinfection lamps are installed in each groove.

[0014] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0015] When purifying the air in the breeding house, the polluted air in the breeding house is absorbed by the suction hood, and the polluted air passes through the activated carbon filter plate to adsorb the harmful substances contained in the air, and the input air is preliminarily filtered; the filtered air is sucked into the air pipe, and is introduced into the guide curved pipe through the air pipe. The air moves along the trajectory of the guide curved pipe and passes through the bamboo charcoal and activated alumina respectively. Therefore, the characteristics of bamboo charcoal and activated alumina are used to further absorb the odor in the air, multiple purification of the air environment of the breeding house is carried out, the purification degree of the air environment is improved, and the purification is thorough enough to keep the breeding house in a good air environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which constitute part of this application, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a structural schematic diagram of an air purification device;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure inside the suction hood;

[0020] Figure 4 This is a structural diagram of the guide curved pipe installed in the installation shell;

[0021] Figure 5 This is a schematic diagram of the structure of the water pipe in the breeding house;

[0022] Figure 6 This is a structural diagram of the water supply equipment.

[0023] In the figure: 1. Breeding house body; 2. Mounting rod; 3. Suction hood; 4. Positioning frame; 5. Activated carbon filter plate; 6. Air supply pipe; 7. Mounting shell; 8. Guide curved pipe; 9. Bamboo charcoal; 10. Activated alumina; 11. Vacuum pump; 12. Support plate; 13. Feed hopper; 14. Discharge pipe; 15. Control valve; 16. Fixing frame; 17. Connecting bolts; 18. Filter cotton; 19. Receiving seat; 20. Fan; 21. Disinfection water tank; 22. Water pump; 23. Connecting rod; 24. Water supply pipe; 25. Atomizing nozzle; 26. Connecting pipe; 27. Lamp holder; 28. Ultraviolet disinfection lamp. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments. The present invention provides the following embodiments.

[0027] like Figure 1 、 Figure 3 as well as Figure 4 As shown, it is a structural schematic diagram of the air purification device of the breeding house in this embodiment. The air purification device in this embodiment includes an air suction hood 3, which is fixed to the inside of the breeding house body 1 through a mounting rod 2. A positioning frame 4 is detachably installed inside the air suction hood 3, and an activated carbon filter plate 5 is arranged in the positioning frame 4. The top of the air suction hood 3 is connected to the air supply pipe 6, and a mounting shell 7 is provided on one side of the breeding house body 1. A guide curved pipe 8 is fixedly connected to the inside of the mounting shell 7, and one end of the guide curved pipe 8 is fixedly connected to one end of the air supply pipe 6. The inside of the guide curved pipe 8 is filled with bamboo charcoal 9 and activated alumina 10, and the bamboo charcoal 9 and activated alumina 10 are located at the bottom of the guide curved pipe 8. An exhaust fan 11 is installed on the mounting shell 7, and a support plate 12 is fixedly connected to one side of the mounting shell 7. The exhaust fan 11 is fixed on the support plate 12; when purifying the air in the breeding house, the dirty air in the breeding house is absorbed by the air suction hood 3. , the dirty air is introduced into the air suction hood 3 and passes through the activated carbon filter plate 5, and the activated carbon filter plate 5 is used to adsorb the harmful substances contained in the air, and the input air is preliminarily filtered. At the same time, the air extractor 11 is started to form a negative pressure in the guide curved pipe 8, and the filtered air is sucked into the air supply pipe 6. After being transported by the air supply pipe 6, it is introduced into the guide curved pipe 8. The air moves along the trajectory of the guide curved pipe 8 and passes through the stored bamboo charcoal 9 and activated alumina 10 respectively. Since bamboo charcoal 9 is a natural odor-barrier material, it can absorb moisture and odor in the air and release negative ions at the same time, which helps to improve the air quality. Activated alumina 10 is an efficient deodorizing material that can adsorb and decompose harmful gases and odors in the air. Therefore, bamboo charcoal 9 and activated alumina 10 are used to further absorb odors in the air, multiple purifications of the air environment of the breeding house are made, the purification degree of the air environment is improved, and the purification is thorough enough to keep the breeding house in a good air environment.

[0028] It is worth noting that in this embodiment, the diversion curved tube 8 is penetrated by two feeding hoppers 13, and one end of the feeding hopper 13 extends to the outside of the mounting shell 7. The bottom of the diversion curved tube 8 is connected to a discharge pipe 14, and the discharge pipe 14 penetrates the mounting shell 7. A control valve 15 is provided on the surface of the discharge pipe 14. The valves on the two feeding hoppers 13 are opened, and then bamboo charcoal 9 and activated alumina 10 are respectively added to the diversion curved tube 8. When the bamboo charcoal 9 and activated alumina 10 need to be replaced after long-term use, the control valve 15 is opened, and the stored bamboo charcoal 9 and activated alumina 10 are replaced through the two discharge pipes 14.

[0029] like Figure 3 As shown, in this embodiment, a matching fixing frame 16 is installed in the air hood 3 through connecting bolts 17, and the fixing frame 16 is located below the positioning frame 4. Filter cotton 18 is provided inside the fixing frame 16, and a receiving seat 19 is provided inside the air hood 3, and the receiving seat 19 is located between the positioning frame 4 and the fixing frame 16. The receiving seat 19 is penetrated by two symmetrical mounting grooves, and a fan 20 is installed in the mounting groove through a bracket. Before removing the odor from the air, the fan 20 is started to generate suction, so that air is sucked in from the bottom of the air hood 3, and the installed filter cotton 18 is used to filter and intercept fine dust contained in the air to prevent fine dust from affecting subsequent purification operations.

[0030] like Figure 2 as well as Figure 5 As shown, in this embodiment, the suction hood 3 is fixedly connected to a water pipe 24 on all sides through a connecting rod 23, and the water pipe 24 is fixed inside the breeding house body 1. One end of the water pipe 24 extends to the outside of the breeding house body 1. A plurality of atomizing nozzles 25 are installed on the surface of the water pipe 24. After purifying the air in the breeding house, in order to further prevent the breeding of a large number of bacteria, the livestock in the breeding house are driven out, and the disinfectant is transported through the water pipe 24, and the disinfectant is atomized through the atomizing nozzle 25 and sprayed from top to bottom to various places in the breeding house, so as to fully disinfect and sterilize the breeding house.

[0031] like Figure 6 As shown, it is a structural schematic diagram of the water supply equipment in this embodiment. In this embodiment, a disinfection water tank 21 is provided on the other side of the breeding house body 1, and a water pump 22 is installed on the other side of the breeding house body 1. The output end of the water pump 22 is connected to a connecting pipe 26, and one end of the connecting pipe 26 is connected to one end of the water pipe 24. The input end of the water pump 22 is connected to a suction pipe, and one end of the suction pipe extends into the disinfection water tank 21. The disinfectant in the disinfection water tank 21 is sucked by the water pump 22, so that the disinfectant is introduced into the water pipe 24 through the connecting pipe 26, thereby completing the water supply to the water pipe 24.

[0032] like Figure 2As shown, in this embodiment, multiple lamp holders 27 are suspended inside the breeding house body 1 by hanging ropes, and multiple lamp holders 27 are located above the water pipe 24. A groove is provided at the bottom of the lamp holder 27, and two symmetrical ultraviolet disinfection lamps 28 are installed in the groove. After spraying the disinfectant, the power of the multiple groups of ultraviolet disinfection lamps 28 is turned on, and the set ultraviolet disinfection lamps 28 are used to irradiate the breeding house body 1 for a long time to further perform ultraviolet disinfection on the breeding house.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air purification device for a breeding house, comprising an air hood (3), the air hood (3) being fixed to the interior of a breeding house body (1) via a mounting rod (2), and characterized in that: A positioning frame (4) is detachably installed inside the air hood (3), an activated carbon filter plate (5) is arranged inside the positioning frame (4), the top of the air hood (3) is connected to the air supply pipe (6), a mounting shell (7) is arranged on one side of the breeding house body (1), a guide curved pipe (8) is fixedly connected inside the mounting shell (7), and one end of the guide curved pipe (8) is fixedly connected to one end of the air supply pipe (6), the inside of the guide curved pipe (8) is filled with bamboo charcoal (9) and activated alumina (10), and the bamboo charcoal (9) and activated alumina (10) are located at the bottom of the guide curved pipe (8), and an air extractor (11) is installed on the mounting shell (7).

2. The air purification device for a breeding house according to claim 1, characterized in that: The guide curved pipe (8) is penetrated by two feeding hoppers (13), and one end of the feeding hopper (13) extends outside the mounting shell (7). The bottom of the guide curved pipe (8) is connected to a discharge pipe (14), and the discharge pipe (14) penetrates the mounting shell (7). A control valve (15) is provided on the surface of the discharge pipe (14).

3. The air purification device for a breeding house according to claim 1, characterized in that: A matching fixing frame (16) is installed in the suction hood (3) via connecting bolts (17), and the fixing frame (16) is located below the positioning frame (4). Filter cotton (18) is provided inside the fixing frame (16).

4. The air purification device for a breeding house according to claim 1, characterized in that: A receiving seat (19) is provided inside the suction hood (3), and the receiving seat (19) is located between the positioning frame (4) and the fixing frame (16). Two symmetrical mounting grooves are provided through the receiving seat (19), and a fan (20) is installed in the mounting groove through a bracket; a support plate (12) is fixedly connected to one side of the mounting shell (7), and the exhaust fan (11) is fixed on the support plate (12).

5. The air purification device for a breeding house according to claim 1, characterized in that: The suction hood (3) is fixedly connected to a water pipe (24) via a connecting rod (23) on all sides, and the water pipe (24) is fixed inside the breeding house body (1). One end of the water pipe (24) extends outside the breeding house body (1), and a plurality of atomizing nozzles (25) are installed on the surface of the water pipe (24).

6. The air purification device for a breeding house according to claim 1, characterized in that: A disinfection water tank (21) is provided on the other side of the breeding house body (1), and a water pump (22) is installed on the other side of the breeding house body (1). The output end of the water pump (22) is connected to a connecting pipe (26), and one end of the connecting pipe (26) is connected to one end of the water supply pipe (24). The input end of the water pump (22) is connected to a suction pipe, and one end of the suction pipe extends into the disinfection water tank (21).

7. The air purification device for a breeding house according to claim 1, characterized in that: A plurality of lamp holders (27) are suspended inside the breeding house body (1) by hanging ropes, and the plurality of lamp holders (27) are located above the water pipe (24). A groove is provided at the bottom of the lamp holder (27), and two symmetrical ultraviolet disinfection lamps (28) are installed in each groove.

Images