Air purification equipment in totally-closed breeding house

Abstract

The utility model discloses air purification equipment in a totally-closed colony house, which comprises a purification mechanism, a plurality of air draft mechanisms are communicated with the purification mechanism and are distributed around the purification mechanism in a surrounding manner; the purification mechanism comprises a purifier, a fan communicated with the purifier is arranged at the bottom of the purifier, a metal wire filter screen, a polypropylene fiber air filter element and an activated carbon air filter element are installed in an inner cavity of the purifier, a cover ring is fixedly installed at the top of the purifier through bolts, and an air inlet cover communicated with the cover ring is fixedly connected to the top of the cover ring. The air purification device has the advantage of being wide in coverage range, and the problems that when air purification equipment in an existing totally-closed breeding house is used for filtering air, the coverage rate of the internal space of the breeding house is low, dead angles of air circulation are likely to occur, and the purification efficiency of polluted air in the breeding house is reduced are solved.

Description

Technical Field

[0001] This utility model relates to the field of animal husbandry technology, specifically to an air purification device for the interior of a fully enclosed enclosure. Background Technology

[0002] Air purification equipment within fully enclosed animal enclosures refers to various devices and technologies used to improve and maintain air quality within these enclosures. This equipment is crucial for maintaining animal health, reducing disease transmission, and improving productivity. Air purification includes ventilation and filtration systems. The filtration system uses filter cartridges to treat the air inside the fully enclosed enclosure, removing particulate matter and odors. Harmful gases from animal excrement, as well as particulate matter such as dust and dander, affect air quality inside the enclosures. Air purification helps reduce the presence of these pollutants, and the dense grouping of animals in the enclosures can easily lead to the rapid spread of diseases. Air purification can reduce the number of pathogens carried in the air, thereby lowering the incidence of disease.

[0003] Existing air purification equipment in fully enclosed enclosures has low coverage of the interior space when filtering air, which can easily lead to dead zones in air circulation and reduce the purification efficiency of polluted air inside the enclosures. Utility Model Content

[0004] The purpose of this invention is to provide an air purification device for the interior of a fully enclosed enclosure, which has the advantage of wide coverage. This solves the problem that existing air purification devices for fully enclosed enclosures have low coverage of the interior space when filtering air, which can easily lead to dead zones in air circulation and reduce the purification efficiency of polluted air inside the enclosure.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an air purification device for the interior of a fully enclosed enclosure, comprising a purification mechanism and an exhaust mechanism connected to the purification mechanism.

[0006] The number of exhaust mechanisms is several, and they are distributed around the purification mechanism.

[0007] The purification mechanism includes a purifier, a fan connected to the bottom of the purifier, a metal wire filter, a polypropylene fiber air filter and an activated carbon air filter installed in the inner cavity of the purifier, and a cover ring fixedly installed on the top of the purifier by bolts, with an air inlet hood fixedly connected to the top of the cover ring.

[0008] The exhaust mechanism includes an exhaust box, with a flexible hose connected to the top of the exhaust box. The end of the flexible hose away from the exhaust box is connected to the air inlet hood, and a coarse filter screen is fixedly installed on one side of the exhaust box.

[0009] The air purification equipment in the fully-closed circle house is characterized in that the fan is fixedly installed on the wall of the fully-closed circle house, the fan is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe is provided with an air inlet cover, the air outlet pipe is provided with an air outlet cover, the air purification equipment is provided with a filter device, and the filter device is arranged in the air outlet pipe.

[0010] The air purification equipment in the fully-closed circle house is characterized in that the fan is fixedly installed on the wall of the fully-closed circle house, the fan is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe is provided with an air inlet cover, the air outlet pipe is provided with an air outlet cover, the air purification equipment is provided with a filter device, and the filter device is arranged in the air outlet pipe.

[0011] The air purification equipment in the fully-closed circle house is characterized in that the fan is fixedly installed on the wall of the fully-closed circle house, the fan is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe is provided with an air inlet cover, the air outlet pipe is provided with an air outlet cover, the air purification equipment is provided with a filter device, and the filter device is arranged in the air outlet pipe.

[0012] The air purification equipment in the fully-closed circle house is characterized in that the fan is fixedly installed on the wall of the fully-closed circle house, the fan is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe is provided with an air inlet cover, the air outlet pipe is provided with an air outlet cover, the air purification equipment is provided with a filter device, and the filter device is arranged in the air outlet pipe.

[0013] The air purification equipment in the fully-closed circle house is characterized in that the fan is fixedly installed on the wall of the fully-closed circle house, the fan is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe is provided with an air inlet cover, the air outlet pipe is provided with an air outlet cover, the air purification equipment is provided with a filter device, and the filter device is arranged in the air outlet pipe.

[0014] The air purification equipment in the fully-closed circle house is characterized in that the fan is fixedly installed on the wall of the fully-closed circle house, the fan is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe is provided with an air inlet cover, the air outlet pipe is provided with an air outlet cover, the air purification equipment is provided with a filter device, and the filter device is arranged in the air outlet pipe.

[0015] Compared with the prior art, the air purification equipment in the fully-closed circle house has the following beneficial effects:

[0016] 1、The air purification equipment in the fully-closed circle house can ensure that air enters from different directions, make air flow more uniform, cover the entire internal space of the fully-closed circle house, increase the speed and amount of air circulation, help purify the dirty air more effectively, and provide cleaner air for animals to breathe.

[0017] 2、The utility model discloses through the cooperation of metal wire filter screen, polypropylene fiber air filter element and activated carbon air filter element, can carry out the purification to air, metal wire filter screen as first layer filtration, can intercept larger particulate matter, protect the subsequent filter layer from the blockage of large particulate matter, prolong the service life of whole system, polypropylene fiber air filter element can effectively capture smaller particulate matter, further purify air, improve filtration efficiency, activated carbon air filter element has very strong adsorption capacity, can remove the peculiar smell, volatile organic compound and harmful gas such as ammonia gas in air, provide the more fresh air for the inside of full closed circle house, through such classification filtration design, can realize the effective removal of various pollutants in air, improve purification efficiency and air quality. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the front view of the utility model;

[0019] Figure 2 It is the bottom view of the utility model installation state;

[0020] Figure 3 It is the main view of the utility model purification mechanism explosion diagram;

[0021] Figure 4 It is the shaft measurement diagram of the utility model air extraction mechanism.

[0022] In the drawing: 1, purification mechanism;101, purifier;102, cover ring;103, air inlet cover;104, mounting flange;105, support column;106, metal wire filter screen;107, polypropylene fiber air filter element;108, activated carbon air filter element;109, fan;110, air outlet pipe;111, mounting bracket;2, air extraction mechanism;201, air extraction box;202, coarse filter screen;203, mounting part;204, hose;3, full closed circle house. DETAILED DESCRIPTION

[0023] Please refer to Figures 1-4 An air purification equipment in full closed circle house, including purification mechanism 1, the air extraction mechanism 2 is communicated on purification mechanism 1.

[0024] Further, the number of air extraction mechanism 2 is several, and is distributed around the periphery of purification mechanism 1.

[0025] Further, purification mechanism 1 includes purifier 101, and the bottom of purifier 101 is equipped with fan 109 communicated therewith, and the inner chamber of purifier 101 is respectively installed with metal wire filter screen 106, polypropylene fiber air filter element 107 and activated carbon air filter element 108, and the top of purifier 101 is fixedly installed with cover ring 102 through bolt, and the top of cover ring 102 is fixedly connected with air inlet cover 103 communicated therewith.

[0026] Further, the fan 109 rear side is fixedly installed with a mounting rack 111, and the mounting rack 111 top is fixedly connected with the purifier 101 bottom.

[0027] Further, the fan 109 air outlet end is communicated with an air outlet pipe 110.

[0028] Further, the metal wire filter screen 106, the polypropylene fiber air filter core 107 and the activated carbon air filter core 108 are arranged in sequence from top to bottom, and the metal wire filter screen 106, the polypropylene fiber air filter core 107 and the activated carbon air filter core 108 are fixedly connected with the purifier 101 through bolts.

[0029] Further, the air inlet cover 103 top is fixedly connected with a support column 105, and the support column 105 top is fixedly connected with a mounting flange 104.

[0030] The mounting flange 104 is fixedly installed at the top of the inner cavity of the fully enclosed circle house 3 through bolts to fix the purifying mechanism 1.

[0031] The purifier 101 is internally provided with the metal wire filter screen 106, the polypropylene fiber air filter core 107 and the activated carbon air filter core 108. The metal wire filter screen 106 serves as the first layer of filtration, can intercept larger particulate matters, protect the subsequent filter layer from being blocked by large particulate matters, prolong the service life of the entire system, the polypropylene fiber air filter core 107 can effectively capture smaller particulate matters, further purify the air, improve the filtration efficiency, and the activated carbon air filter core 108 has strong adsorption capacity, can remove odors, volatile organic compounds and ammonia and other harmful gases in the air, and provide fresher air inside the fully enclosed circle house 3. Through such hierarchical filtration design, various pollutants in the air can be effectively removed, and the purification efficiency and air quality can be improved.

[0032] Further, the air suction mechanism 2 comprises an air suction box 201, the air suction box 201 top is communicated with a hose 204, the hose 204 end away from the air suction box 201 is communicated with the air inlet cover 103, and the air suction box 201 one side is fixedly installed with a coarse filter screen 202.

[0033] Further, the air suction box 201 surface is fixedly connected with a mounting piece 203.

[0034] Further, the coarse filter screen 202 filter pore size is larger than the metal wire filter screen 106 filter pore size.

[0035] The plurality of air extraction mechanisms 2 are respectively installed on the walls of the fully-enclosed cage house 3, which can ensure that air enters from different directions, so that the air flow is more uniform and covers the entire internal space of the fully-enclosed cage house 3. When the plurality of air extraction mechanisms 2 work simultaneously, the speed and amount of air circulation are increased, which helps to purify the dirty air more effectively. The purification mechanism 1 is installed at the center of the top of the fully-enclosed cage house 3, which can make the air that has been preliminarily ventilated pass through the purification mechanism 1, thereby improving the purification efficiency. Moreover, the purification mechanism 1 is located at the center of the top, which can better capture and filter out particulate matters such as dust and dander in the air, thereby providing cleaner air for the animals to breathe. The design of multi-point air intake and central concentrated purification helps to reduce the dead angle of air circulation and ensure the freshness of the internal air.

[0036] When purifying the air inside the fully-enclosed cage house 3, the fan 109 extracts the air inside the purifier 101 to generate negative pressure. After the negative pressure is generated, the purifier 101 extracts the air inside the fully-enclosed cage house 3 through the air intake cover 103 and the air extraction mechanism 2. The dirty air inside the fully-enclosed cage house 3 passes through the coarse filter screen 202 into the air extraction box 201. The coarse filter screen 202 blocks large floating objects in the air to prevent the inside of the purification mechanism 1 from being blocked. The extracted air is transported to the air intake cover 103 through the hose 204 and is concentrated into the inner cavity of the purifier 101. The metal wire filter screen 106, the polypropylene fiber air filter core 107, and the activated carbon air filter core 108 perform multi-stage filtration and purification on the air. The finally purified air is returned to the inner cavity of the fully-enclosed cage house 3 through the fan 109 and the air outlet pipe 110.

[0037] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An air purification device in a fully enclosed pig house, comprising a purification mechanism (1), wherein an air extraction mechanism (2) is connected to the purification mechanism (1), characterized in that: the number of the air extraction mechanism (2) is several, and the air extraction mechanism (2) is distributed around the purification mechanism (1); the purification mechanism (1) comprises a purifier (101), wherein a fan (109) is arranged at the bottom of the purifier (101) and communicates with the purifier (101), a metal wire filter screen (106), a polypropylene fiber air filter core (107) and an activated carbon air filter core (108) are respectively arranged in the inner cavity of the purifier (101), a cover ring (102) is fixedly installed at the top of the purifier (101) by bolts, and an air inlet cover (103) is fixedly connected to the top of the cover ring (102) and communicates with the cover ring (102); the air extraction mechanism (2) comprises an air extraction box (201), wherein a hose (204) is connected to the top of the air extraction box (201), the end of the hose (204) away from the air extraction box (201) communicates with the air inlet cover (103), and a coarse filter screen (202) is fixedly installed on one side of the air extraction box (201).

2. A totally enclosed poultry house interior air purification apparatus according to claim 1, characterized in that: The rear side of the fan (109) is fixedly installed with a mounting bracket (111), and the top of the mounting bracket (111) is fixedly connected with the bottom of the purifier (101).

3. A totally enclosed poultry house interior air purification apparatus according to claim 1, characterized in that: The fan (109) is connected with an air outlet pipe (110) at the air outlet end.

4. The air purification device for the inside of a fully enclosed cage house according to claim 1, characterized by: The metal wire filter screen (106), the polypropylene fiber air filter core (107) and the activated carbon air filter core (108) are arranged in sequence from top to bottom, and the metal wire filter screen (106), the polypropylene fiber air filter core (107) and the activated carbon air filter core (108) are fixedly connected with the purifier (101) by bolts.

5. A totally enclosed poultry house interior air purification apparatus according to claim 1, characterized in that: The top of the air inlet cover (103) is fixedly connected with a support column (105), and the top of the support column (105) is fixedly connected with a mounting flange (104).

6. A totally enclosed poultry house interior air purification apparatus according to claim 1, characterized in that: The surface of the air extraction box (201) is fixedly connected with a mounting piece (203).

7. A totally enclosed poultry house interior air purification apparatus according to claim 1, characterized in that: The filter pore size of the coarse filter screen (202) is larger than that of the metal wire filter screen (106).

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