CN113975444A - High-power disinfection machine for farm - Google Patents

High-power disinfection machine for farm Download PDF

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Publication number
CN113975444A
CN113975444A CN202111452261.3A CN202111452261A CN113975444A CN 113975444 A CN113975444 A CN 113975444A CN 202111452261 A CN202111452261 A CN 202111452261A CN 113975444 A CN113975444 A CN 113975444A
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air
shell
sterilizer
shaped pipeline
air outlet
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CN202111452261.3A
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Chinese (zh)
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毛守红
毛雨
刘学广
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Photosynthetic Material Technology Suzhou Co ltd
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Photosynthetic Material Technology Suzhou Co ltd
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Priority to CN202111452261.3A priority Critical patent/CN113975444A/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultraviolet radiation
    • A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation 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
    • B01D53/007—Separation 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/14—Filtering means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/80—Type of catalytic reaction
    • B01D2255/802—Photocatalytic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/804—UV light

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

Abstract

本发明公开了一种用于养殖场的大功率消毒机，包括消毒机外壳以及位于其内部的消毒机组件；消毒机组件的下部横向设置有一第一壳体，第一壳体的中间位置上方连通有竖直设置的第二壳体；第一壳体的两端为空气进气口，第二壳体的顶部两侧分别设有出气口一和出气口二；空气进气口处设有空气灭菌消毒过滤网，第一壳体和第二壳体内均设有一套杀菌消毒机构；出气口一与U形管路一连通，出气口二与U形管路二连通；U形管路一内设有风机一和空气冷凝器；U形管路二内设有风机二和负离子发生器。本发明采用多重拦阻和灭活室内病毒菌的功能和机理，有效提高了消毒机的消毒性能，实现了对养殖场场所空气中的病毒彻底的灭活。

Figure 202111452261

The invention discloses a high-power sterilizer for breeding farms, comprising a sterilizer casing and a sterilizer assembly located inside the sterilizer assembly; a first casing is laterally arranged at the lower part of the sterilizer assembly, and the first casing is above the middle position A vertically arranged second casing is communicated; both ends of the first casing are air inlets, and both sides of the top of the second casing are respectively provided with an air outlet 1 and an air outlet 2; the air inlet is provided with an air inlet The air sterilization and disinfection filter screen has a set of sterilization and disinfection mechanisms in the first shell and the second shell; the air outlet 1 is connected with the U-shaped pipeline 1, and the air outlet 2 is connected with the U-shaped pipeline 2; the U-shaped pipeline One is provided with a fan one and an air condenser; the second U-shaped pipeline is provided with a second fan and a negative ion generator. The invention adopts multiple functions and mechanisms of blocking and inactivating indoor virus bacteria, which effectively improves the disinfection performance of the disinfection machine and realizes the complete inactivation of viruses in the air of the breeding farm.

Figure 202111452261

Description

High-power disinfection machine for farm
Technical Field
The invention relates to the technical field of disinfection equipment, in particular to a high-power disinfection machine for a farm.
Background
Once epidemic situation occurs in the large-scale farm, the contagious property is strong and the spreading speed is high, so that all poultry and livestock in the whole farm are probably subjected to harmless treatment, such as burying or burning, and serious economic loss is caused to operators. Therefore, in order to prevent the spread of epidemic situations, it is important to be disinfected in the farm.
The high-pressure ozone ammonia-removing disinfection machine is generally adopted in the existing farm for disinfection, but the smell of ozone released by the disinfection machine can cause discomfort to people and livestock, if the concentration of the ozone is not well controlled, once the concentration is too high, people and animals can smell the ozone to have certain harmfulness, stimulate respiratory tracts and hurt bodies, and if the concentration of the ozone is too low, the disinfection effect cannot be realized.
Therefore, it is an important research subject for those skilled in the art to provide a sterilizer to replace the existing high-pressure ozone ammonia removal sterilizer to solve the above technical problems.
Disclosure of Invention
In view of the above, the invention provides a high-power disinfection machine for a farm, which has the following specific technical scheme:
a high-power sterilizer for a farm comprises a sterilizer shell and a sterilizer assembly positioned inside the sterilizer shell;
a first shell is transversely arranged at the lower part of the sterilizer assembly, and a second shell which is vertically arranged is communicated above the middle position of the first shell; the left end and the right end of the first shell are air inlets, and the two sides of the top of the second shell are respectively provided with a first air outlet and a second air outlet; an air sterilizing and disinfecting filter screen is arranged at the air inlet, and a set of sterilizing and disinfecting mechanism is arranged in each of the first shell and the second shell; the sterilizing and disinfecting mechanism comprises a first cross-shaped support and a second cross-shaped support, and the horizontal planes of the first cross-shaped support and the second cross-shaped support are vertical to the air circulation direction and are fixed with the inner walls of the first shell and the second shell; an ultraviolet photocatalyst sterilization and disinfection device is respectively fixed at the positions, close to the tail ends, of the four positions, on the first cross-shaped support, the other end of the ultraviolet photocatalyst sterilization and disinfection device is fixed with the positions, close to the tail ends, of the four corresponding positions, on the second cross-shaped support, a quartz tube is also connected between the middle positions, corresponding to the first cross-shaped support and the second cross-shaped support, and reflective paint capable of reflecting light in 360 degrees is coated on the quartz tube; the ultraviolet photocatalyst sterilization and disinfection device comprises a hollow cylinder which is made of a honeycomb photocatalyst aluminum substrate and is provided with two open ends and an ultraviolet lamp tube arranged in the middle of the hollow cylinder; ultraviolet reflecting films are arranged on the inner walls of the first shell and the second shell corresponding to the sterilization and disinfection mechanism in an enclosing manner;
the first air outlet is communicated with the first U-shaped pipeline, and the second air outlet is communicated with the second U-shaped pipeline; a first fan and an air condenser are sequentially arranged in the first U-shaped pipeline along the air flowing direction, and the air condenser is connected with a condensed sewage collecting box arranged outside the first U-shaped pipeline; a second fan and a negative ion generator are sequentially arranged in the U-shaped pipeline II along the air flowing direction; a sealing cover is respectively arranged on an air outlet of the U-shaped pipeline I corresponding to the U-shaped pipeline I and an air outlet of the U-shaped pipeline II corresponding to the U-shaped pipeline II;
openings corresponding to the air inlet, the first U-shaped pipeline air outlet and the second U-shaped pipeline air outlet are formed in the shell of the disinfection machine.
By adopting the technical scheme, the high-power disinfection machine for the farm is characterized in that the air sterilization and disinfection filter screen is arranged at the air inlet, when air passes through the air inlet, viruses and bacteria in the air are primarily filtered and killed, then the air passes through the channels in the first shell and the second shell in sequence under the action of the first fan and/or the second fan, and secondary virus inactivation is carried out by the sterilization and disinfection mechanisms in the two shells, wherein the inactivation principle of the ultraviolet photocatalyst sterilization and disinfection device in the sterilization and disinfection mechanism is as follows: the ultraviolet radiation light source emitted by the ultraviolet lamp tube can directly inactivate viruses in the air, and simultaneously, the ultraviolet radiation light source can catalyze the honeycomb photocatalyst aluminum substrate arranged around the ultraviolet lamp tube, so that the titanium dioxide coating on the substrate generates hydroxide particles, and the effects of sterilization and disinfection are achieved, thereby effectively eliminating dust, harmful gases of various categories and pathogenic bacteria and viruses of various categories in the neutralized and decomposed air.
The quartz tube capable of reflecting light by 360 degrees is further arranged between the first cross-shaped support and the second cross-shaped support in the sterilization and disinfection mechanism, and the radiation degree of the ultraviolet lamp tube can be improved through mirror reflection, so that the sterilization effect is enhanced. The ultraviolet reflecting films are arranged on the inner walls of the first shell and the second shell corresponding to the sterilization and disinfection mechanism in an enclosing manner, so that the effect of enhancing the ultraviolet intensity can be achieved.
The invention can also make the sterilized air selectively enter different U-shaped pipelines to realize the condensation and dehumidification of the air or the release of the air into the external space after the ionization of the air, thereby improving the living environment of the farm.
Preferably, a first honeycomb photocatalyst aluminum substrate with a horizontal plane perpendicular to the air circulation direction is fixed on the inner walls of the first shell and the second shell corresponding to the outer sides of the two ends of the sterilization and disinfection mechanism. The honeycomb photocatalyst aluminum substrate I can shield and isolate the ultraviolet light source from leaking and has further sterilization and disinfection effects.
Preferably, the air sterilization and disinfection filter screen comprises an active carbon filter screen layer positioned on the outer layer, a potassium permanganate particle composite filter screen layer positioned on the middle layer and a HEPA filter screen layer positioned on the inner layer.
The active carbon filter screen layer is used for blocking various virus bacteria in the dust and air at the air inlet. The potassium permanganate particle composite filter plate layer has certain effects of oxidation, sterilization, disinfection and deodorization. The HEPA filter paper layer can effectively filter pollutants such as smoke, dust and bacteria contained in the air.
Preferably, the activated carbon filter screen layer is a microporous filter cotton layer which adopts flame-retardant cotton to adsorb activated carbon powder; the potassium permanganate particle composite filter plate layer is in a honeycomb shape.
Preferably, the distance between the ultraviolet lamp tube and the honeycomb photocatalyst aluminum substrate on the corresponding outer ring is 30 mm.
Preferably, the wavelength of the ultraviolet light emitted from the ultraviolet lamp is 253.7 nm.
The 253.7nm radiation light source of the ultraviolet lamp tube can effectively inactivate viruses in the air and catalyze the honeycomb photocatalyst aluminum substrate. The invention adopts a high-intensity 253.7nm ultraviolet radiation light source and is assisted with a photocatalyst catalytic sterilization and disinfection function, thereby fully improving the virus inactivation effect of the whole machine.
Preferably, the ultraviolet ray reflecting film is an aluminum paper-like film with the thickness of 0.3 mm.
Preferably, an atomizing spray head is further arranged at the air outlet of the first U-shaped pipeline and connected with a liquid medicine box arranged outside the first U-shaped pipeline through a medicine feeding pump.
Preferably, the condensed sewage collection box and the liquid medicine box are arranged on the first shell and are respectively positioned on two sides of the second shell.
Preferably, the air condenser is a finned condenser.
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 view of the overall structure of the present invention.
Figure 2 is a cross-sectional view of the sterilizer assembly of the present invention.
Fig. 3 is a schematic structural diagram of the sterilization and disinfection mechanism of the present invention.
In the figure: 1-a sterilizer shell, 2-a first shell, 3-a second shell, 4-an air inlet, 5-an air sterilization and disinfection filter screen, 6-a sterilization and disinfection mechanism, 7-a first cross-shaped bracket, 8-a second cross-shaped bracket, 9-a quartz tube, 10-a hollow cylinder, 11-an ultraviolet lamp tube, 12-an ultraviolet reflecting film, 13-a first U-shaped pipeline, 14-a second U-shaped pipeline, 15-a first fan, 16-an air condenser, 17-a condensed sewage collecting box, 18-a second fan, 19-a negative ion generator, 20-a sealing cover, 21-a first honeycomb photocatalyst aluminum substrate, 22-an active carbon mesh layer for filtration, 23-a potassium permanganate particle composite filter plate layer, 24-HEPA filter membrane layer and 25-an atomization spray head, 26-liquid medicine box.
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.
Example (b):
as shown in fig. 1, the high power sterilizer for a farm of the present invention comprises a sterilizer casing 1 and a sterilizer assembly located inside the sterilizer casing 1.
As shown in fig. 2, a first shell 2 is transversely arranged at the lower part of the sterilizer assembly, and a second shell 3 which is vertically arranged is communicated above the middle position of the first shell 2; the left end and the right end of the first shell 2 are air inlets 4, and the two sides of the top of the second shell 3 are respectively provided with a first air outlet and a second air outlet.
An air sterilizing and disinfecting filter screen 5 is arranged at the air inlet 4 to primarily filter and kill the virus and bacteria in the air. Specifically, the air sterilization and disinfection filter screen 5 comprises an active carbon filter screen layer 22 positioned at the outer layer, a potassium permanganate particle composite filter board layer 23 positioned at the middle layer and a HEPA filter membrane layer 24 positioned at the inner layer.
The active carbon filter screen layer 22 is a microporous filter cotton layer which adopts flame-retardant cotton to adsorb active carbon powder; the potassium permanganate particle composite filter plate layer 23 is in a honeycomb shape. The thicknesses of the activated carbon filter screen layer 22, the potassium permanganate particle composite filter plate layer 23 and the HEPA filter membrane layer 24 are preferably 10 mm.
A set of sterilization and disinfection mechanism 6 is arranged in the first shell 2 and the second shell 3. As shown in fig. 3, the sterilization and disinfection mechanism 6 comprises a first cross-shaped support 7 and a second cross-shaped support 8, wherein the horizontal planes of the first cross-shaped support 7 and the second cross-shaped support 8 are perpendicular to the air circulation direction and are fixed with the inner walls of the first shell 2 and the second shell 3; an ultraviolet photocatalyst sterilization and disinfection device is respectively fixed at four positions close to the tail end on the first cross-shaped support 7, and the other end of the ultraviolet photocatalyst sterilization and disinfection device is fixed with four corresponding positions close to the tail end on the second cross-shaped support 8. The ultraviolet photocatalyst sterilization and disinfection device comprises a hollow cylinder 10 which is made of a honeycomb photocatalyst aluminum substrate and is provided with two open ends and an ultraviolet lamp tube 11 arranged in the middle of the hollow cylinder 10, wherein two ends of the ultraviolet lamp tube 11 are fixedly connected with corresponding cross-shaped supports.
In the embodiment of the present invention, the wavelength of the ultraviolet light emitted from the ultraviolet lamp 11 is preferably 253.7 nm. The distance between the ultraviolet lamp tube 11 and the honeycomb photocatalyst aluminum substrate corresponding to the outer ring is generally 30 mm.
In the invention, the 253.7nm radiation light source emitted by the ultraviolet lamp tube 11 is used for inactivating viruses in the air, and simultaneously, the ultraviolet radiation light source can catalyze the honeycomb photocatalyst aluminum substrate arranged around the ultraviolet lamp tube, so that the titanium dioxide coating on the substrate generates hydroxide particles, and the effects of sterilization and disinfection are achieved, thereby effectively eliminating and decomposing dust, various harmful gases and various pathogenic bacteria and viruses in the air in the space of the farm.
Meanwhile, the ultraviolet photocatalyst sterilization and disinfection device in the invention designs the honeycomb photocatalyst aluminum substrate into a hollow cylinder 10, and places the ultraviolet lamp tube 11 in the middle, and the function is as follows: 1. increasing the catalytic area of the photocatalyst; 2. the ultraviolet lamp tube 11 can effectively inactivate viruses and provide a catalytic light source for catalyzing the honeycomb photocatalyst aluminum substrate; 3. the two functions are combined to fully improve the virus inactivation effect of the whole machine.
According to the invention, the first shell 2 and the second shell 3 are respectively provided with a set of sterilization and disinfection mechanism 6, so that the air sterilization and disinfection device can fully sterilize and disinfect bacteria, viruses and the like in the air.
A quartz tube 9 is connected between the corresponding middle positions of the first cross-shaped support 7 and the second cross-shaped support 8, and reflective paint capable of reflecting light in 360 degrees is coated on the quartz tube 9. The radiant emittance of the ultraviolet lamp tube 11 can be improved by the mirror reflection of the tube surface of the quartz tube 9, and the sterilization effect is enhanced.
The inner walls of the first shell 2 and the second shell 3 corresponding to the sterilization and disinfection mechanism 6 are surrounded by ultraviolet reflecting films 12, and the ultraviolet reflecting films 12 are aluminum paper-shaped films with the thickness of 0.3mm, are mainly used for reflecting ultraviolet light and play a role in enhancing the ultraviolet intensity.
And a first air outlet at the top of the second shell 3 is communicated with a first U-shaped pipeline 13, and a second air outlet is communicated with a second U-shaped pipeline 14.
A first fan 15 and an air condenser 16 are sequentially arranged in the U-shaped pipeline 13 along the air flowing direction, and the air condenser 16 is connected with a condensed sewage collecting box 17 arranged outside the U-shaped pipeline 13. The air condenser 16 is a device for cooling air and removing moisture by condensing the air, and can achieve a dehumidifying and drying effect. The air condenser 16 used in the embodiment of the present invention is preferably a finned condenser.
A second fan 18 and a negative ion generator 19 are sequentially arranged in the U-shaped pipeline second 14 along the air flowing direction. The negative ion generator 19 can generate a large amount of negative ions while generating a trace amount of ozone. The combination of both readily absorbs various viruses and bacteria, causing structural changes or energy transfer, resulting in their death.
The air outlet of the U-shaped pipeline I13 corresponding to the U-shaped pipeline I13 and the air outlet of the U-shaped pipeline II 14 corresponding to the U-shaped pipeline II 14 are respectively provided with a sealing cover 20, and air can be treated and discharged in different U-shaped pipelines by opening different sealing covers 20.
Meanwhile, the shell 1 of the sterilizer is provided with openings corresponding to the air inlet 4, the first U-shaped pipeline 13 air outlet and the second U-shaped pipeline 14 air outlet.
In order to further optimize the technical solution of the present embodiment, a cellular photocatalyst aluminum substrate 21, which has a horizontal plane perpendicular to the air circulation direction, is fixed on the inner walls of the first casing 2 and the second casing 3 corresponding to the outer sides of the two ends of the sterilization and disinfection mechanism 6. The honeycomb photocatalyst aluminum substrates 21 are respectively arranged at two sides of the sterilization and disinfection mechanism 6, can shield and isolate the ultraviolet light source from leaking from two sides, and can play a further sterilization and disinfection effect after being catalyzed by the ultraviolet radiation light source.
In order to further optimize the technical scheme of the embodiment, an atomizing nozzle 25 is further arranged at the air outlet of the first U-shaped pipeline 13, and the atomizing nozzle 25 is connected with a liquid medicine box 26 arranged outside the first U-shaped pipeline 13 through a medicine feeding pump. The liquid medicine sprayed out of the atomizing nozzle 25 is brought to the outside of the sterilizer along with the flow of air, and the spraying operation on the farm can be realized when necessary.
In this embodiment, the condensed sewage collection tank 17 and the chemical liquid tank 26 are disposed on the first housing 2 and located on both sides of the second housing 3, respectively.
The invention adopts the function and mechanism of multiple blocking and inactivating indoor virus bacteria, effectively improves the disinfection performance of the disinfection machine, and realizes the thorough inactivation of the virus in the air of the farm.
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 (10)

1. A high-power sterilizer for a farm is characterized by comprising a sterilizer shell and a sterilizer assembly positioned inside the sterilizer shell;
a first shell is transversely arranged at the lower part of the sterilizer assembly, and a second shell which is vertically arranged is communicated above the middle position of the first shell; the left end and the right end of the first shell are air inlets, and the two sides of the top of the second shell are respectively provided with a first air outlet and a second air outlet; an air sterilizing and disinfecting filter screen is arranged at the air inlet, and a set of sterilizing and disinfecting mechanism is arranged in each of the first shell and the second shell; the sterilizing and disinfecting mechanism comprises a first cross-shaped support and a second cross-shaped support, and the horizontal planes of the first cross-shaped support and the second cross-shaped support are vertical to the air circulation direction and are fixed with the inner walls of the first shell and the second shell; an ultraviolet photocatalyst sterilization and disinfection device is respectively fixed at the positions, close to the tail ends, of the four positions, on the first cross-shaped support, the other end of the ultraviolet photocatalyst sterilization and disinfection device is fixed with the positions, close to the tail ends, of the four corresponding positions, on the second cross-shaped support, a quartz tube is also connected between the middle positions, corresponding to the first cross-shaped support and the second cross-shaped support, and reflective paint capable of reflecting light in 360 degrees is coated on the quartz tube; the ultraviolet photocatalyst sterilization and disinfection device comprises a hollow cylinder which is made of a honeycomb photocatalyst aluminum substrate and is provided with two open ends and an ultraviolet lamp tube arranged in the middle of the hollow cylinder; ultraviolet reflecting films are arranged on the inner walls of the first shell and the second shell corresponding to the sterilization and disinfection mechanism in an enclosing manner;
the first air outlet is communicated with the first U-shaped pipeline, and the second air outlet is communicated with the second U-shaped pipeline; a first fan and an air condenser are sequentially arranged in the first U-shaped pipeline along the air flowing direction, and the air condenser is connected with a condensed sewage collecting box arranged outside the first U-shaped pipeline; a second fan and a negative ion generator are sequentially arranged in the U-shaped pipeline II along the air flowing direction; a sealing cover is respectively arranged on an air outlet of the U-shaped pipeline I corresponding to the U-shaped pipeline I and an air outlet of the U-shaped pipeline II corresponding to the U-shaped pipeline II;
openings corresponding to the air inlet, the first U-shaped pipeline air outlet and the second U-shaped pipeline air outlet are formed in the shell of the disinfection machine.
2. The high-power sterilizer for farms according to claim 1, wherein a first honeycomb photocatalyst aluminum substrate is fixed to the inner walls of the first and second housings corresponding to the outer sides of both ends of the sterilizing and disinfecting mechanism, the first honeycomb photocatalyst aluminum substrate having a horizontal plane perpendicular to the air circulation direction.
3. The high-power sterilizer for farms according to claim 1, wherein the air sterilizing and disinfecting filter screen comprises an activated carbon filter screen layer at an outer layer, a potassium permanganate particle composite filter plate layer at an intermediate layer and a HEPA filter membrane layer at an inner layer.
4. The high-power sterilizer for farms according to claim 3, wherein the activated carbon filter screen layer is a microporous filter cotton layer using flame retardant cotton to adsorb activated carbon powder; the potassium permanganate particle composite filter plate layer is in a honeycomb shape.
5. The high-power sterilizer for farms according to claim 1, wherein the ultraviolet lamp is spaced 30mm from the honeycomb photocatalyst aluminum substrate of the corresponding outer ring.
6. The high power sterilizer for a farm according to claim 1, wherein the wavelength of ultraviolet rays emitted from the ultraviolet lamp is 253.7 nm.
7. The high power sterilizer for farms according to claim 1, wherein the ultraviolet reflecting film is an aluminum paper film with a thickness of 0.3 mm.
8. The high-power sterilization machine for farms according to claim 1, wherein an atomizing nozzle is further provided at the air outlet of the first U-shaped pipeline, and the atomizing nozzle is connected with a liquid medicine tank provided outside the first U-shaped pipeline through a medicine feeding pump.
9. The high power sterilizer of claim 8, wherein the condensed sewage collection tank and the chemical liquid tank are provided on the first housing and are respectively located at both sides of the second housing.
10. The high power sterilizer for a farm according to claim 1, wherein the air condenser is a finned condenser.
CN202111452261.3A 2021-12-01 2021-12-01 High-power disinfection machine for farm Pending CN113975444A (en)

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Publication number Priority date Publication date Assignee Title
CN101175510A (en) * 2005-04-04 2008-05-07 清水建设株式会社 Air ion conveying device and air ion conveying system
CN112902362A (en) * 2021-03-23 2021-06-04 五炁医疗器械(河北)有限公司 Air sterilizer
CN113587332A (en) * 2021-08-19 2021-11-02 光合材料科技(苏州)有限公司 Indoor ultraviolet light catalytic coronavirus air sterilizer
CN216366080U (en) * 2021-12-01 2022-04-26 光合材料科技(苏州)有限公司 High-power disinfection machine for farm

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101175510A (en) * 2005-04-04 2008-05-07 清水建设株式会社 Air ion conveying device and air ion conveying system
CN112902362A (en) * 2021-03-23 2021-06-04 五炁医疗器械(河北)有限公司 Air sterilizer
CN113587332A (en) * 2021-08-19 2021-11-02 光合材料科技(苏州)有限公司 Indoor ultraviolet light catalytic coronavirus air sterilizer
CN216366080U (en) * 2021-12-01 2022-04-26 光合材料科技(苏州)有限公司 High-power disinfection machine for farm

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