CN111567413A - Pigsty air sterilization and purification system - Google Patents

Pigsty air sterilization and purification system Download PDF

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Publication number
CN111567413A
CN111567413A CN202010524305.8A CN202010524305A CN111567413A CN 111567413 A CN111567413 A CN 111567413A CN 202010524305 A CN202010524305 A CN 202010524305A CN 111567413 A CN111567413 A CN 111567413A
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China
Prior art keywords
pigsty
air
pig house
air inlet
draught fan
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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CN202010524305.8A
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Chinese (zh)
Inventor
徐高骁
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Nanning University
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Nanning University
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Publication date
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Priority to CN202010524305.8A priority Critical patent/CN111567413A/en
Publication of CN111567413A publication Critical patent/CN111567413A/en
Withdrawn legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00Housing animals; Equipment therefor
    • A01K1/02Pigsties; Dog-kennels; Rabbit-hutches or the like
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00Housing animals; Equipment therefor
    • A01K1/0047Air-conditioning, e.g. ventilation, of animal housings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0028Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions provided with antibacterial or antifungal means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/58Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/007Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2258/00Sources of waste gases
    • B01D2258/02Other waste gases
    • B01D2258/0266Other waste gases from animal farms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2259/00Type of treatment
    • B01D2259/80Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/804UV light

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Toxicology (AREA)
  • Biomedical Technology (AREA)
  • Housing For Livestock And Birds (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The invention provides a pigsty air sterilization and purification system which comprises a pigsty body, wherein the pigsty body comprises a pigsty side wall, a pigsty rear wall, a fence and a pigsty top wall, a return air inlet is formed in the pigsty side wall, the arrangement position of the return air inlet is close to the ground, an induced draft fan is mounted on the pigsty top wall, the induced draft fan is electrically connected with a control device mounted outside the pigsty body, the return air inlet is communicated with an air inlet of the induced draft fan sequentially through a vertical air duct and a top air duct, an air outlet of the induced draft fan faces to the inner space of the pigsty body, a connecting line between the arrangement position of the return air inlet and the installation position of the induced draft fan is located on a diagonal line of the pigsty body. By adopting the technical scheme of the invention, the air in the pigsty keeps flowing, and is disinfected and sterilized in the flowing process, so that the air quality and environment in the pigsty are improved, the spreading of spreading swine fever diseases in the pigsty is avoided, and the difficulty and labor intensity of regular disinfection work are reduced.

Description

Pigsty air sterilization and purification system
Technical Field
The invention belongs to the technical field of breeding, and particularly relates to a pigsty air sterilization and purification system.
Background
At present, a large number of live pigs are bred in a live pig breeding pigsty, the quality of air in the pigsty is easy to deteriorate, bacteria and the like are easy to breed, so that hidden dangers are brought to the breeding of the live pigs, particularly, when transmissible swine fever diseases are prevalent, the pigsty is a main live pig activity place, the source of the transmissible swine fever diseases comes from swine fever viruses, the known swine fever viruses can be propagated through pig saliva, contact of the pigs and aerosol, the internal space of the pigsty is relatively closed, so that the pigsty becomes a hotbed for infecting the swine fever diseases by pig herd, therefore, in order to prevent the diffusion of the transmissible diseases, the regular disinfection of the pigsty is necessary, the conventional disinfection and purification treatment method for the pigsty adopts a mode of regularly spraying a disinfectant by workers to disinfect and purify the pigsty, the method is complex to operate, has great labor intensity and is difficult to accurately determine disinfection time, therefore, how to timely and effectively finish the disinfection of the pigsty becomes a problem which needs to be solved urgently.
Disclosure of Invention
In order to solve the technical problem, the invention provides a pigsty air sterilization and purification system;
the invention is realized by the following technical scheme;
the invention provides a pigsty air sterilization and purification system which comprises a pigsty body, wherein the pigsty body is formed by surrounding a pigsty side wall, a pigsty rear wall, a fence and a pigsty top wall, a return air inlet is formed in the pigsty side wall, the arrangement position of the return air inlet is close to the ground, a draught fan is installed in the center of the pigsty top wall, the draught fan is electrically connected with a control device installed outside the pigsty body, the return air inlet is communicated with an air inlet of the draught fan through a vertical air duct and a top air duct in sequence, an air outlet of the draught fan faces to the inner space of the pigsty body, a connecting line between the arrangement position of the return air inlet and the installation position of the draught fan is located on a diagonal line of the pigsty body, the vertical air duct is embedded in the pigsty side wall, and the top air duct is embedded.
And the return air inlet is provided with a return air screen plate.
The return air net plate is a stainless steel wire mesh plate formed by weaving a plurality of stainless steel wires.
The draught fan is a mute centrifugal fan.
The pigsty is characterized in that a nano activated carbon material composite filter screen is further mounted on the side wall of the pigsty, and the mounting position of the nano activated carbon material composite filter screen is close to the top wall of the pigsty.
The pig house roof still installs sterilamp, this sterilamp with controlling means electric connection and its mounted position with the draught fan air outlet is close.
And the ultraviolet germicidal lamp is also provided with an electric window shade, and the electric window shade is electrically connected with the control device.
And the top wall of the pigsty is also provided with a negative oxygen ion generator, and the negative oxygen ion generator is electrically connected with the control device and the installation position of the negative oxygen ion generator is close to the air outlet of the induced draft fan.
The control device comprises a programmable logic control device.
The pigsty body is provided with a plurality of layers.
The invention has the beneficial effects that: by adopting the technical scheme of the invention, when the induced draft fan runs, the air flow in the pig house sequentially flows back to the pig house through the air return opening, the vertical air duct, the top air duct and the induced draft fan, the air flow in the pig house flows up and down circularly along the vertical direction, so that virus carriers such as pig saliva, aerosol and the like are killed in the process of flowing up and down circularly along the vertical direction, the probability of contact of the virus carriers with respiratory organs of live pigs is reduced because the virus carriers such as the pig saliva, the aerosol and the like also flow up and down circularly along the vertical direction, the virus is effectively prevented from spreading and diffusing in the pig house where the live pigs gather, the air environment in the pig house is improved, and when the air flow flows through the nano activated carbon material composite filter screen and the ultraviolet sterilizing lamp, the air flow in the pig house is sterilized, sterilized and purified in real time, the spreading of spreading swine fever diseases in the pig house can be effectively avoided, meanwhile, the airflow also flows through the negative oxygen ion generator, so that the air quality in the pigsty is further improved, and the working difficulty and the labor intensity of workers for carrying out periodical disinfection are reduced.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
fig. 3 is a left side view of the present invention.
In the figure: the pigsty comprises a pigsty body, 2-pigsty side walls, 3-pigsty rear walls, 4-fences, 5-pigsty top walls, 6-return air inlets, 7-induced draft fans, 8-control devices, 9-vertical air ducts, 10-top air ducts, 11-nano activated carbon material composite filter screens, 12-ultraviolet germicidal lamps and 13-negative oxygen ion generators.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited thereto;
the invention provides a pigsty air sterilization and purification system, as shown in figures 1 to 3, which comprises a pigsty body 1, wherein the pigsty body 1 is formed by surrounding a pigsty side wall 2, a pigsty rear wall 3, a fence 4 and a pigsty top wall 5, a return air inlet 6 is arranged on the pigsty side wall 2, the arrangement position of the return air inlet 6 is close to the ground, an induced draft fan 7 is arranged at the center of the pigsty top wall 5, the induced draft fan 7 is electrically connected with a control device 8 arranged outside the pigsty body 1, the return air inlet 6 is communicated with an air inlet of the induced draft fan 7 through a vertical air duct 9 and a top air duct 10 in sequence, an air outlet of the induced draft fan 7 faces the inner space of the pigsty body 1, a connecting line between the arrangement position of the return air inlet 6 and the installation position of the induced draft fan 7 is positioned on a diagonal line of the pigsty body 1, the vertical air duct.
Furthermore, a return air net plate is arranged on the return air inlet 6. The air return net plate is a stainless steel wire mesh plate formed by weaving a plurality of stainless steel wires.
In addition, the induced draft fan 7 is a mute centrifugal fan. By adopting the technical scheme of the invention, the draught fan does not influence the rest and sleep of the live pigs when in operation, and the healthy growth of the live pigs is promoted.
Further, a nano activated carbon material composite filter screen 11 is further mounted on the pigsty side wall 2, and the mounting position of the nano activated carbon material composite filter screen 11 is close to the pigsty top wall 5. The compound filter screen 11 of preferred nanometer activated carbon material is the inserted sheet formula structure, is convenient for install and change the filter screen wherein at any time to keep the purifying effect of air in the pig house body 1, in addition, compound filter screen 11 of nanometer activated carbon material both can install on pig house lateral wall 2 also can install on pig house roof 5.
In addition, ultraviolet germicidal lamp 12 is still installed to pig house roof 5, and this ultraviolet germicidal lamp 12 is close with draught fan 7 air outlet with controlling means 8 electric connection and its mounted position. The ultraviolet germicidal lamp 12 is further provided with an electric window shade, and the electric window shade is electrically connected with the control device 8. The power of the ultraviolet germicidal lamp 12 is preferably 5W, so that the air in the pigsty body 1 can be sterilized and disinfected. The ultraviolet germicidal lamp 12 is further provided with an electric window shade, and the electric window shade is electrically connected with the control device 8. The electric window shade can set the running time according to the needs of a user, and is used for shielding the light rays in the corresponding direction emitted by the ultraviolet germicidal lamp 12 when necessary, so that the skin of a live pig is prevented from being damaged by the ultraviolet rays, and the light rays emitted by the ultraviolet germicidal lamp 12 can fully play a role in sterilizing and disinfecting the air flow in the flow.
Further, the pig house top wall 5 is also provided with a negative oxygen ion generator 13, and the negative oxygen ion generator 13 is electrically connected with the control device 8 and the installation position of the negative oxygen ion generator is close to the air outlet of the induced draft fan 7. Furthermore, the control device 8 comprises a programmable logic control device 8.
In addition, the pigsty body 1 is provided with a plurality of layers. On one hand, the pig breeding scale is enlarged, on the other hand, partial pigs are isolated, so that a sufficient sample paper distance is reserved between the pigs, and the risk of occurrence of the epidemic disease of the group swine fever is further reduced.
By adopting the technical scheme of the invention, when the induced draft fan runs, the air flow in the pig house sequentially flows back to the pig house through the air return opening, the vertical air duct, the top air duct and the induced draft fan, the air flow in the pig house flows up and down circularly along the vertical direction, so that virus carriers such as pig saliva, aerosol and the like are killed in the process of flowing up and down circularly along the vertical direction, the probability of contact of the virus carriers with respiratory organs of live pigs is reduced because the virus carriers such as the pig saliva, the aerosol and the like also flow up and down circularly along the vertical direction, the virus is effectively prevented from spreading and diffusing in the pig house where the live pigs gather, the air environment in the pig house is improved, and when the air flow flows through the nano activated carbon material composite filter screen and the ultraviolet sterilizing lamp, the air flow in the pig house is sterilized, sterilized and purified in real time, the spreading of spreading swine fever diseases in the pig house can be effectively avoided, meanwhile, the airflow also flows through the negative oxygen ion generator, so that the air quality in the pigsty is further improved, and the working difficulty and the labor intensity of workers for carrying out periodical disinfection are reduced.

Claims (10)

1. The utility model provides a pig house air sterilization clean system which characterized in that: including pig house body (1), pig house body (1) is around forming by pig house lateral wall (2), pig house back wall (3), rail (4) and pig house roof (5), be provided with return air inlet (6) on pig house lateral wall (2), and return air inlet (6) arrange the position and are close with ground, draught fan (7) are installed at pig house roof (5) center, draught fan (7) and install in controlling means (8) electric connection outside pig house body (1), return air inlet (6) loop through vertical air duct (9), top air duct (10) and draught fan (7) income wind gap intercommunication, draught fan (7) air outlet towards pig house body (1) inner space, return air inlet (6) arrange the position with the line between the draught fan (7) the mounted position is located the diagonal line of pig house body (1), the vertical air duct (9) is embedded in the side wall (2) of the pigsty, and the top air duct (10) is embedded in the top wall (5) of the pigsty.
2. The hog house air sterilizing and purifying system as claimed in claim 1, wherein: and a return air screen plate is arranged on the return air inlet (6).
3. The hog house air sterilizing and purifying system as claimed in claim 2, wherein: the return air net plate is a stainless steel wire mesh plate formed by weaving a plurality of stainless steel wires.
4. The hog house air sterilizing and purifying system as claimed in claim 1, wherein: the draught fan (7) is a mute centrifugal fan.
5. The hog house air sterilizing and purifying system as claimed in claim 1, wherein: the pigsty is characterized in that a nano activated carbon material composite filter screen (11) is further mounted on the pigsty side wall (2), and the mounting position of the nano activated carbon material composite filter screen (11) is close to the pigsty top wall (5).
6. The hog house air sterilizing and purifying system as claimed in claim 1, wherein: the pigsty roof (5) is also provided with an ultraviolet germicidal lamp (12), and the ultraviolet germicidal lamp (12) is electrically connected with the control device (8) and the installation position of the ultraviolet germicidal lamp is close to the air outlet of the draught fan (7).
7. The hog house air sterilizing and purifying system as claimed in claim 6, wherein: and the ultraviolet germicidal lamp (12) is also provided with an electric window shade, and the electric window shade is electrically connected with the control device (8).
8. The hog house air sterilizing and purifying system as claimed in claim 1, wherein: still install negative oxygen ion generator (13) on pig house roof (5), this negative oxygen ion generator (13) with controlling means (8) electric connection and its mounted position with draught fan (7) air outlet is close.
9. The hog house air sterilizing and purifying system as claimed in claim 1, wherein: the control device (8) comprises a programmable logic control device (8).
10. The hog house air sterilizing and purifying system as claimed in claim 1, wherein: the pigsty body (1) is provided with a plurality of layers.
CN202010524305.8A 2020-06-10 2020-06-10 Pigsty air sterilization and purification system Withdrawn CN111567413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010524305.8A CN111567413A (en) 2020-06-10 2020-06-10 Pigsty air sterilization and purification system

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Application Number Priority Date Filing Date Title
CN202010524305.8A CN111567413A (en) 2020-06-10 2020-06-10 Pigsty air sterilization and purification system

Publications (1)

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CN111567413A true CN111567413A (en) 2020-08-25

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CN202010524305.8A Withdrawn CN111567413A (en) 2020-06-10 2020-06-10 Pigsty air sterilization and purification system

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112243864A (en) * 2020-10-15 2021-01-22 覃小柳 Closed scale pig farm
CN114651733A (en) * 2022-03-11 2022-06-24 许杨 Infectious source isolation device and method for preventing and controlling animal infectious diseases
CN116326488A (en) * 2023-04-27 2023-06-27 山东新汇益和温控设备有限公司 Aeration and ventilation cooling equipment for livestock houses

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Publication number Priority date Publication date Assignee Title
KR20160054715A (en) * 2014-11-06 2016-05-17 대한민국(농촌진흥청장) Weaning piglet house
CN207720900U (en) * 2017-11-23 2018-08-14 天津德润生猪养殖有限公司 A kind of novel pig raising room of proper temperature
CN108719125A (en) * 2018-06-03 2018-11-02 连云开 A kind of clean device of holding chicken coop air
CN208370587U (en) * 2018-06-06 2019-01-15 大理展鹏农业科技有限公司 The cowshed of prevention and control epidemic disease
CN208597502U (en) * 2018-06-21 2019-03-15 成都远大牧业发展有限公司 A kind of pig raising room with air-cleaning function
CN209964915U (en) * 2019-05-15 2020-01-21 青岛天福源畜禽养殖有限公司 Automatic constant temperature control device for growth of piglets in pig farm
CN210017352U (en) * 2019-03-06 2020-02-07 刘坚 Full-automatic constant temperature pig house

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160054715A (en) * 2014-11-06 2016-05-17 대한민국(농촌진흥청장) Weaning piglet house
CN207720900U (en) * 2017-11-23 2018-08-14 天津德润生猪养殖有限公司 A kind of novel pig raising room of proper temperature
CN108719125A (en) * 2018-06-03 2018-11-02 连云开 A kind of clean device of holding chicken coop air
CN208370587U (en) * 2018-06-06 2019-01-15 大理展鹏农业科技有限公司 The cowshed of prevention and control epidemic disease
CN208597502U (en) * 2018-06-21 2019-03-15 成都远大牧业发展有限公司 A kind of pig raising room with air-cleaning function
CN210017352U (en) * 2019-03-06 2020-02-07 刘坚 Full-automatic constant temperature pig house
CN209964915U (en) * 2019-05-15 2020-01-21 青岛天福源畜禽养殖有限公司 Automatic constant temperature control device for growth of piglets in pig farm

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112243864A (en) * 2020-10-15 2021-01-22 覃小柳 Closed scale pig farm
CN114651733A (en) * 2022-03-11 2022-06-24 许杨 Infectious source isolation device and method for preventing and controlling animal infectious diseases
CN116326488A (en) * 2023-04-27 2023-06-27 山东新汇益和温控设备有限公司 Aeration and ventilation cooling equipment for livestock houses
CN116326488B (en) * 2023-04-27 2024-01-19 山东新汇益和温控设备有限公司 Aeration and ventilation cooling equipment for livestock houses

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Application publication date: 20200825

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