CN111905545A - Pig farm air purification degassing unit - Google Patents

Pig farm air purification degassing unit Download PDF

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Publication number
CN111905545A
CN111905545A CN202010687107.3A CN202010687107A CN111905545A CN 111905545 A CN111905545 A CN 111905545A CN 202010687107 A CN202010687107 A CN 202010687107A CN 111905545 A CN111905545 A CN 111905545A
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CN
China
Prior art keywords
storage tank
motor
inner storage
tank
pig farm
Prior art date
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.)
Pending
Application number
CN202010687107.3A
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Chinese (zh)
Inventor
张子佳
刘志勇
李颖
周忠良
周建颖
张晓利
代广
陈彦丽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tangshan Animal Disease Prevention And Control Center (tangshan Animal Husbandry And Veterinary Research Institute)
Original Assignee
Tangshan Animal Disease Prevention And Control Center (tangshan Animal Husbandry And Veterinary Research Institute)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tangshan Animal Disease Prevention And Control Center (tangshan Animal Husbandry And Veterinary Research Institute) filed Critical Tangshan Animal Disease Prevention And Control Center (tangshan Animal Husbandry And Veterinary Research Institute)
Priority to CN202010687107.3A priority Critical patent/CN111905545A/en
Publication of CN111905545A publication Critical patent/CN111905545A/en
Pending legal-status Critical Current

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    • 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
    • B01D53/76Gas phase processes, e.g. by using aerosols
    • 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
    • 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
    • A01K1/0052Arrangement of fans or blowers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20Gaseous substances, e.g. vapours
    • A61L2/202Ozone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/015Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • 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
    • B01D53/46Removing components of defined structure
    • B01D53/54Nitrogen compounds
    • B01D53/58Ammonia
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/10Oxidants
    • B01D2251/106Peroxides
    • B01D2251/1065Organic peroxides
    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Animal Husbandry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Zoology (AREA)
  • Dispersion Chemistry (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The invention discloses a piggery air purification and disinfection device which comprises a machine shell, an ammonia concentration detector, a peracetic acid volatilizer, an ozone generator and a controller, wherein the peracetic acid volatilizer comprises a motor, an outer rotating tank and an inner storage tank; the upper part of the inner storage tank is provided with a horn-shaped supply port, the top plane of the machine shell is provided with a mounting hole, the inner storage tank is placed and fixed in the mounting hole through the supply port, and the inner storage tank is positioned inside the outer rotary tank and is attached to the inner wall of the outer rotary tank; the inner storage tank is provided with a plurality of second through holes corresponding to the first through holes near the upper part of the circumferential surface; the ammonia concentration detector is electrically connected with the controller, and the controller is respectively electrically connected with the motor and the ozone generator. The invention can effectively reduce the air pollution in the pig farm in time and has the functions of purifying air and sterilizing.

Description

Pig farm air purification degassing unit
Technical Field
The invention relates to the technical field of farm disinfection instruments, in particular to a pig farm air purification and disinfection device.
Background
With the development of the pig industry in China, large-scale pig farms are mostly fed in closed piggeries, a large amount of harmful gases such as ammonia gas and the like are easily generated in the piggeries by excrement and urine and intestinal tract digestive juice of pigs, a lot of germs are bred, various diseases are easily induced, the growth performance and the immune effect of the pigs are influenced, and the harm is great. In recent years, the harm of pig farms to ammonia gas is also more and more emphasized.
However, there is not an air purification degassing unit that designs specially to the pig farm among the prior art, can place a bowl that contains peracetic acid on the roof of pig farm usually, volatilize through peracetic acid and the ammonia neutralization that rises to reduce the smell, play the disinfection effect, but efficiency is lower, and the effect is not very good yet.
Therefore, the problem to be solved by the technical personnel in the field is to provide an effective special disinfection device for pig farms.
Disclosure of Invention
In view of the above, the invention provides an air purification and disinfection device for a pig farm, which can neutralize ammonia gas in time, purify and disinfect the air, and effectively reduce air pollution in the pig farm.
In order to achieve the purpose, the invention adopts the following technical scheme:
an air purification and disinfection device for a pig farm comprises a machine shell, an ammonia concentration detector, a peroxyacetic acid volatilizer, an ozone generator and a controller which are arranged in the machine shell,
the housing has a plurality of diffusion holes;
the ammonia concentration detector is provided with a detection head, and the detection head extends to the outside of the shell;
the peroxyacetic acid volatilizer comprises a motor, an outer rotating tank and an inner storage tank for containing peroxyacetic acid solution, the motor is fixed at the bottom of the machine shell, an output shaft of the motor is fixedly connected with the bottom of the outer rotating tank, and a plurality of first through holes are formed in the circumferential surface of the outer rotating tank, which is close to the upper part of the outer rotating tank; the upper part of the inner storage tank is provided with a horn-shaped supply port, the top plane of the machine shell is provided with a mounting hole, the inner storage tank is placed and fixed in the mounting hole through the supply port, and the inner storage tank is positioned in the outer rotary tank and is attached to the inner wall of the outer rotary tank; a plurality of second through holes corresponding to the first through holes are formed in the circumferential surface of the inner storage tank close to the upper part;
the ammonia concentration detector is electrically connected with the controller, and the controller is respectively electrically connected with the motor and the ozone generator.
Furthermore, the fan also comprises a plurality of axial flow fans, and the axial flow fans are respectively arranged on the diffusion holes.
Further, the peroxyacetic acid volatilizer also comprises a cover body, and the cover body covers the supply opening.
Further, the ozone generator is an open type ozone generator.
Further, the motor is a servo motor.
By adopting the scheme, the invention has the beneficial effects that:
the ammonia concentration detector detects the ammonia concentration in the air, when the detected ammonia concentration in the environment reaches or exceeds a preset concentration value, the controller drives the motor and the ozone generator, the outer rotary tank rotates by a certain angle under the action of the motor, and the first through hole and the second through hole are correspondingly arranged, so that peracetic acid in the inner storage tank is volatilized, and is subjected to neutralization reaction with ammonia to eliminate odor and sterilize at the same time; meanwhile, the ozone produced by the ozone generator is emitted into the environment through the diffusion holes, so that various bacteria and viruses can be killed, the probability of the outbreak of the swine epidemic disease is effectively reduced, and the air purification effect is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an air purification and disinfection device for a pig farm provided by the invention;
fig. 2 is a schematic perspective view of an air purification and disinfection device for a pig farm according to the present invention.
In the figure: 1-enclosure, 2-ammonia concentration detector, 3-peracetic acid volatilizer, 4-ozone generator, 5-axial flow fan, 11-diffusion hole, 21-probe, 31-motor, 32-outer rotating tank, 33-inner storage tank, 321-first through hole, 331-supply port and 332-second through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and 2, the embodiment of the invention discloses a pig farm air purification and disinfection device, which comprises a casing 1, and an ammonia concentration detector 2, a peracetic acid volatilizer 3, an ozone generator 4 and a controller which are arranged inside the casing 1, wherein the casing 1 is provided with a plurality of diffusion holes 11; the ammonia concentration detector 2 is provided with a detection head 21, and the detection head 21 extends to the outside of the machine shell 1; the peroxyacetic acid volatilizer 3 comprises a motor 31, an outer rotating tank 32 and an inner storage tank 33 for containing peroxyacetic acid solution, wherein the motor 31 is fixed at the bottom of the machine shell 1, an output shaft of the motor 31 is fixedly connected with the bottom of the outer rotating tank 32, and a plurality of first through holes 321 are formed in the circumferential surface of the outer rotating tank 32 close to the upper part; the upper part of the inner storage tank 33 is provided with a horn-shaped supply port 331, the top plane of the machine shell 1 is provided with a mounting hole, the inner storage tank 33 is placed and fixed in the mounting hole through the supply port 331, and the inner storage tank 33 is positioned inside the outer rotary tank 32 and is jointed with the inner wall of the outer rotary tank 32; a plurality of second through holes 332 corresponding to the plurality of first through holes 321 are formed in the circumferential surface of the inner storage tank 33 near the upper portion thereof; the ammonia concentration detector 2 is electrically connected with a controller, and the controller is respectively electrically connected with the motor 31 and the ozone generator 4.
The ammonia concentration detector 2 detects the ammonia concentration in the air, when the detected ammonia concentration in the environment reaches or exceeds a preset concentration value, the controller drives the motor 31 and the ozone generator 4, under the action of the motor 31, the outer rotary tank 32 rotates for a certain angle, and the first through hole 321 and the second through hole 332 correspond to each other, so that the peracetic acid in the inner storage tank 33 is volatilized and generates a neutralization reaction with the ammonia, the odor is eliminated, and the sterilization is carried out at the same time; meanwhile, the ozone produced by the ozone generator 4 is emitted into the environment through the diffusion holes, so that various bacteria and viruses can be killed, the probability of the outbreak of the swine epidemic disease is effectively reduced, and the air purification effect is achieved.
Specifically, the fan further comprises a plurality of axial flow fans 5, and the plurality of axial flow fans 5 are respectively installed on the plurality of diffusion holes 11.
Specifically, the peracetic acid volatilizer 3 further comprises a cover body, and the cover body is covered on the supply port 331.
Specifically, the ozone generator 4 is an open type ozone generator.
Specifically, the motor 31 is a servo motor.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. An air purification and disinfection device for a pig farm is characterized by comprising a machine shell, an ammonia concentration detector, a peracetic acid volatilizer, an ozone generator and a controller which are arranged in the machine shell,
the housing has a plurality of diffusion holes;
the ammonia concentration detector is provided with a detection head, and the detection head extends to the outside of the shell;
the peroxyacetic acid volatilizer comprises a motor, an outer rotating tank and an inner storage tank for containing peroxyacetic acid solution, the motor is fixed at the bottom of the machine shell, an output shaft of the motor is fixedly connected with the bottom of the outer rotating tank, and a plurality of first through holes are formed in the circumferential surface of the outer rotating tank, which is close to the upper part of the outer rotating tank; the upper part of the inner storage tank is provided with a horn-shaped supply port, the top plane of the machine shell is provided with a mounting hole, the inner storage tank is placed and fixed in the mounting hole through the supply port, and the inner storage tank is positioned in the outer rotary tank and is attached to the inner wall of the outer rotary tank; a plurality of second through holes corresponding to the first through holes are formed in the circumferential surface of the inner storage tank close to the upper part;
the ammonia concentration detector is electrically connected with the controller, and the controller is respectively electrically connected with the motor and the ozone generator.
2. The air purifying and sterilizing device for the pig farm according to claim 1, further comprising a plurality of axial flow fans, wherein the plurality of axial flow fans are respectively installed on the plurality of diffusion holes.
3. The air purifying and sterilizing device for the pig farm according to claim 1, wherein the peracetic acid volatilizer further comprises a cover body, and the cover body covers the supply opening.
4. The air purifying and sterilizing device for the pig farm according to claim 1, wherein the ozone generator is an open ozone generator.
5. The air purification and disinfection device for a pig farm according to claim 1, wherein the motor is a servo motor.
CN202010687107.3A 2020-07-16 2020-07-16 Pig farm air purification degassing unit Pending CN111905545A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010687107.3A CN111905545A (en) 2020-07-16 2020-07-16 Pig farm air purification degassing unit

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Application Number Priority Date Filing Date Title
CN202010687107.3A CN111905545A (en) 2020-07-16 2020-07-16 Pig farm air purification degassing unit

Publications (1)

Publication Number Publication Date
CN111905545A true CN111905545A (en) 2020-11-10

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CN202010687107.3A Pending CN111905545A (en) 2020-07-16 2020-07-16 Pig farm air purification degassing unit

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1004135C2 (en) * 1996-09-27 1998-03-31 Rmtd Int Bv Installation for removing ammonia gas from ventilation air coming from stalls in intensive animal husbandry
CN201177338Y (en) * 2007-10-23 2009-01-07 邓飞英 Air purification box
CN204542972U (en) * 2015-04-15 2015-08-12 南京信息工程大学 Toilet air cleaner
CN204840387U (en) * 2015-06-19 2015-12-09 陆爱武 Take slowly -releasing to adsorb novel air disinfection and purification device of chlorine dioxide device
CN205813179U (en) * 2016-07-05 2016-12-21 徐州温氏畜牧有限公司 Pig farm environment automatic control system
CN106857272A (en) * 2017-03-10 2017-06-20 湖南三湘智谷技术有限公司 A kind of breeding house and cultivating system
CN106902375A (en) * 2015-12-22 2017-06-30 深圳市罗奇环保科技有限公司 Air cleaning unit
CN208699574U (en) * 2018-08-20 2019-04-05 三门县卓尚日化厂 A kind of faint scent bottle with fan
CN208786147U (en) * 2018-08-17 2019-04-26 李桃英 A kind of air purifying preparation evaporator

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1004135C2 (en) * 1996-09-27 1998-03-31 Rmtd Int Bv Installation for removing ammonia gas from ventilation air coming from stalls in intensive animal husbandry
CN201177338Y (en) * 2007-10-23 2009-01-07 邓飞英 Air purification box
CN204542972U (en) * 2015-04-15 2015-08-12 南京信息工程大学 Toilet air cleaner
CN204840387U (en) * 2015-06-19 2015-12-09 陆爱武 Take slowly -releasing to adsorb novel air disinfection and purification device of chlorine dioxide device
CN106902375A (en) * 2015-12-22 2017-06-30 深圳市罗奇环保科技有限公司 Air cleaning unit
CN205813179U (en) * 2016-07-05 2016-12-21 徐州温氏畜牧有限公司 Pig farm environment automatic control system
CN106857272A (en) * 2017-03-10 2017-06-20 湖南三湘智谷技术有限公司 A kind of breeding house and cultivating system
CN208786147U (en) * 2018-08-17 2019-04-26 李桃英 A kind of air purifying preparation evaporator
CN208699574U (en) * 2018-08-20 2019-04-05 三门县卓尚日化厂 A kind of faint scent bottle with fan

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Application publication date: 20201110

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