CN113101803A - Device for eliminating ammonia gas and hydrogen sulfide and sterilizing and deodorizing chicken house excrement channel - Google Patents
Device for eliminating ammonia gas and hydrogen sulfide and sterilizing and deodorizing chicken house excrement channel Download PDFInfo
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- CN113101803A CN113101803A CN202110433902.4A CN202110433902A CN113101803A CN 113101803 A CN113101803 A CN 113101803A CN 202110433902 A CN202110433902 A CN 202110433902A CN 113101803 A CN113101803 A CN 113101803A
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 38
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 229910000037 hydrogen sulfide Inorganic materials 0.000 title claims abstract description 28
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 19
- 241000287828 Gallus gallus Species 0.000 title claims abstract description 15
- 230000001877 deodorizing effect Effects 0.000 title claims abstract description 12
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 210000003608 fece Anatomy 0.000 claims abstract description 9
- 244000144977 poultry Species 0.000 claims abstract description 9
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 14
- 239000011261 inert gas Substances 0.000 claims description 11
- 229910052753 mercury Inorganic materials 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 238000004659 sterilization and disinfection Methods 0.000 claims description 8
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 7
- 229910052721 tungsten Inorganic materials 0.000 claims description 7
- 239000010937 tungsten Substances 0.000 claims description 7
- 238000001228 spectrum Methods 0.000 claims description 6
- 238000002834 transmittance Methods 0.000 claims description 6
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 19
- 229910000069 nitrogen hydride Inorganic materials 0.000 abstract description 15
- 238000000354 decomposition reaction Methods 0.000 abstract description 7
- 244000005700 microbiome Species 0.000 abstract description 5
- 230000008030 elimination Effects 0.000 abstract description 4
- 238000003379 elimination reaction Methods 0.000 abstract description 4
- TUJKJAMUKRIRHC-UHFFFAOYSA-N hydroxyl Chemical compound [OH] TUJKJAMUKRIRHC-UHFFFAOYSA-N 0.000 abstract description 4
- 230000002195 synergetic effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 244000144972 livestock Species 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 208000002979 Influenza in Birds Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 208000027954 Poultry disease Diseases 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 206010064097 avian influenza Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 235000019621 digestibility Nutrition 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Images
Classifications
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- 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
- B01D53/8621—Removing nitrogen compounds
- B01D53/8634—Ammonia
-
- 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
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
-
- 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
-
- 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
- B01D53/8603—Removing sulfur compounds
- B01D53/8612—Hydrogen sulfide
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
-
- 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
- A61L2209/20—Method-related aspects
- A61L2209/21—Use of chemical compounds for treating air or the like
-
- 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
- A61L2209/20—Method-related aspects
- A61L2209/21—Use of chemical compounds for treating air or the like
- A61L2209/212—Use of ozone, e.g. generated by UV radiation or electrical discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/104—Ozone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20707—Titanium
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Veterinary Medicine (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biomedical Technology (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Organic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a device for eliminating ammonia gas and hydrogen sulfide, sterilizing and deodorizing chicken house excreta passage, which comprises an ultraviolet light-emitting tube and nano TiO2And a control power supply, the ultraviolet luminous tube and the nano TiO2The control power supply is arranged in the poultry house and is electrically connected with the ultraviolet luminotron. The invention belongs to the technical field of poultry house environment treatment, and particularly relates to a device for eliminating ammonia gas and hydrogen sulfide, sterilizing and deodorizing chicken house excreta, which utilizes ultraviolet photons with 185nm and 253.7nm wavelengths emitted by an ultraviolet light emitting tube and generated O3And ultraviolet light catalyzed nano TiO2The generated hydroxyl radical has multi-aspect synergistic effect, greatly accelerates NH3、H2Decomposition of harmful gas such as S and elimination of odor, ultraviolet photons with wavelength of 185nm and 253.7nm and generated O3Directly kill microorganisms in the excrement and cut off the source of harmful gas.
Description
Technical Field
The invention belongs to the technical field of poultry house environment treatment, and particularly relates to a device for eliminating ammonia gas and hydrogen sulfide, sterilizing and deodorizing a poultry house excrement channel.
Background
Harmful gas NH in chicken house3、H2The S is mainly because the digestive tract of the chicken is short and the digestibility is low, 20 to 25 percent of nutrient substances can not be digested and absorbed by the organism and are discharged out of the body along with excrement, wherein part of sulfur-containing protein is decomposed by microorganisms under the conditions of proper temperature and humidity, and a large amount of ammonia gas and hydrogen sulfide gas are discharged, thereby polluting the air in the house.
At present, the large-scale livestock and poultry breeding industry in China mainly takes closed type captive breeding as a main part. The colony house has poor environment, unsmooth air circulation and heavy peculiar smell, which causes a great amount of bacteria breeding and NH3、H2S and other harmful gases are released, poultry house diseases occur frequently, even epidemic outbreaks occur, and farmers are disastrous. In order to reduce the breeding risk and the morbidity and mortality, a large amount of disinfectant, hormone, antibiotic and other medicines have to be used, so that the production cost is increased, the growth and development of animals and the yield and quality of meat and eggs are influenced, and the health of workers on site for a long time is also harmed. Therefore, the physical method is adopted to purify, reduce the environmental pollution and sterilize the air, which is the key for effectively preventing and controlling the airborne livestock and poultry diseases, especially the avian influenza. The physical method has the main characteristics of no secondary pollution and no residue. At present, an ozone generator is used in a chicken house to generate O3And then dispersed to the whole chicken house by using a pipeline or a fan to eliminate NH3、H2S and other harmful gases and peculiar smell, although having a certain effect, O3The concentration is not easy to control, the speed is slow and uneven. Active carbon is also used for adsorbing harmful gases, so that the cost is high and the effect is limited.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a device for eliminating ammonia gas and hydrogen sulfide, sterilizing and deodorizing chicken house excreta, which utilizes ultraviolet photons with 185nm and 253.7nm wavelengths emitted by an ultraviolet light emitting tube and generated O3And ultraviolet light catalyzed nano TiO2The generated hydroxyl radical has multi-aspect synergistic effect, greatly accelerates NH3、H2Decomposition of harmful gas such as S and elimination of odor, ultraviolet photons with wavelength of 185nm and 253.7nm and generated O3Directly kill microorganisms in the excrement and cut off the source of harmful gas.
The technical scheme adopted by the invention is as follows: the invention relates to a device for eliminating ammonia gas and hydrogen sulfide, sterilizing and deodorizing chicken house excreta passage, which comprises an ultraviolet light-emitting tube and nano TiO2And a control power supply, the ultraviolet luminous tube and the nano TiO2The control power supply is arranged in the poultry house and is electrically connected with the ultraviolet light-emitting tube; the ultraviolet luminotron comprises a tube shell, a lamp holder, an electrode, a tungsten filament, inert gas, mercury drops and a pin, wherein the lamp holder is arranged at one end of the tube shell, the motor is arranged at the other end of the tube shell, the pin is respectively arranged at two sides of the lamp holder and the electrode, the tungsten filament is arranged on the electrode, the inert gas is arranged in the tube shell, and the mercury drops are arranged in the tube shell.
Further, the tube shell is made of far ultraviolet quartz glass, the transmittance of the far ultraviolet quartz glass to 185nm ultraviolet light spectrum is not lower than 70%, and the transmittance of the far ultraviolet quartz glass to the spectrum of the waveband with the wavelength of more than 200nm is more than 80%.
Further, the inert gas and mercury droplets are filled into the tube shell in a vacuum pumping mode, ultraviolet rays with the wavelengths of 185nm and 253.7nm are generated in the process of collision of low-pressure mercury vapor and high-speed electrons and can be emitted to the surrounding space through the tube shell, ultraviolet photons with the wavelengths of 185nm are most easily absorbed by O2 in the air to be decomposed into monatomic oxygen, and the monatomic oxygen and the O2 are formed2Combine to form O3，O3Can be directly reacted with NH3、H2S reaction: o is3+H2S＝S+O2+H2O or O3+3H2S＝3S+3H2O；7O3+6NH3＝6NO2+9H2O or 5O3+6NH3＝6NO+9H2The ultraviolet ray with the wavelength of 253.7nm of O not only directly plays a role in sterilization, but also simultaneously ultraviolet photons and O3Synergistic effect accelerates NH3、H2Decomposition and sterilization effects of S gas.
Further, the nano TiO2Can generate hydroxyl radical with strong oxidizing ability under the excitation of ultraviolet photon, and can oxidize harmful gas NH3、H2S is oxidized into harmless substances.
The invention with the structure has the following beneficial effects: the device for eliminating ammonia gas and hydrogen sulfide and sterilizing and deodorizing the chicken house excreta passage utilizes ultraviolet photons with 185nm and 253.7nm wavelengths emitted by an ultraviolet light emitting tube and generated O3And ultraviolet light catalyzed nano TiO2The generated hydroxyl radical has multi-aspect synergistic effect, greatly accelerates NH3、H2Decomposition of harmful gas such as S and elimination of odor, ultraviolet photons with wavelength of 185nm and 253.7nm and generated O3Directly kill microorganisms in the excrement and cut off the source of harmful gas.
Drawings
FIG. 1 is a schematic view of the structure of an ultraviolet light emitting tube of a sterilization and deodorization device for eliminating ammonia and hydrogen sulfide in a chicken house excreta passage.
The lamp comprises an ultraviolet light emitting tube 1, an ultraviolet light emitting tube 2, a tube shell 3, a lamp holder 4, an electrode 5, a tungsten filament 6, inert gas 7, mercury drops 8 and a terminal pin.
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
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 figure 1, the device for eliminating ammonia gas and hydrogen sulfide, sterilizing and deodorizing chicken house excreta comprises an ultraviolet light emitting tube 1, nano TiO2 and a control power supply, wherein the ultraviolet light emitting tube 1 and the nano TiO2 are arranged in a poultry house, and the control power supply is electrically connected with the ultraviolet light emitting tube 1; the ultraviolet light-emitting tube 1 comprises a tube shell 2, a lamp holder 3, an electrode 4, a tungsten filament 5, inert gas 6, mercury droplets 7 and pins 8, wherein the lamp holder 3 is arranged at one end of the tube shell 2, the motor is arranged at the other end of the tube shell 2, the pins 8 are respectively arranged at two sides of the lamp holder 3 and the electrode 4, the tungsten filament 5 is arranged on the electrode 4, the inert gas 6 is arranged in the tube shell 2, and the mercury droplets 7 are arranged in the tube shell 2.
The tube shell 2 is made of far ultraviolet quartz glass, and the transmittance of the far ultraviolet quartz glass to 185nm ultraviolet light spectrum is not less than 70%, and the transmittance of the far ultraviolet quartz glass to the spectrum of the waveband with the wavelength of more than 200nm is more than 80%.
The inert gas 6 and the mercury drops 7 are filled into the tube shell 2 in a vacuumizing mode, ultraviolet rays with the wavelengths of 185nm and 253.7nm are generated in the process that low-pressure mercury vapor collides with high-speed electrons and can be emitted to the surrounding space through the tube shell 2, ultraviolet photons with the wavelengths of 185nm are most easily absorbed by O2 in the air and are decomposed to form monatomic oxygen, the monatomic oxygen is combined with O2 to form O3, and O3 can directly react with NH3 and H2S: o3+ H2S ═ S + O2+ H2O or O3+3H2S ═ 3S +3H 2O; 7O3+6NH3 ═ 6NO2+9H2O or 5O3+6NH3 ═ 6NO +9H2O, ultraviolet rays with the wavelength of 253.7nm not only directly play a role in sterilization, but also ultraviolet photons and O3 cooperate to accelerate decomposition and sterilization effects of NH3 and H2S gases.
The nano TiO2 can generate hydroxyl radicals with extremely strong oxidizing ability under the excitation of ultraviolet photons, and harmful gases NH3 and H2S are oxidized into harmless substances through oxidation.
When the device is used specifically, a user vacuumizes the tube shell 2, fills the inert gas 6 and the mercury drops 7, generates ultraviolet rays with the wavelengths of 185nm and 253.7nm in the process of collision of low-pressure mercury vapor and high-speed electrons, and can shoot the ultraviolet rays to the surrounding space through the far ultraviolet quartz glass tube shell 2. Ultraviolet photons with the wavelength of 185nm are most easily absorbed by O2 in the air to be decomposed into monatomic oxygen, the monatomic oxygen is combined with O2 to form O3, and O3 can directly react with NH3 and H2S: o3+ H2S ═ S + O2+ H2O or O3+3H2S ═ 3S +3H 2O; ultraviolet light with the wavelength of 7O3+6NH3 being 6NO2+9H2O or 5O3+6NH3 being 6NO +9H2O and the wavelength of 253.7nm not only directly plays a role in sterilization, but also ultraviolet photons and O3 cooperate to accelerate decomposition and sterilization of NH3 and H2S gases, nano TiO2 is sprayed on the walls on the two sides of the excrement channel to generate hydroxyl radicals with extremely strong oxidizing power under the excitation of the ultraviolet photons, harmful gases NH3 and H2S are oxidized into harmless substances through the oxidizing function, the ultraviolet photons with the wavelength of 185nm and 253.7nm cooperate with the generated O3 and hydroxyl radicals in multiple aspects, decomposition and elimination of odor of harmful gases such as NH3 and H2S are greatly accelerated, and ultraviolet photons with the wavelength of 185nm and 253.7nm and the generated O3 directly kill microorganisms in excrement at the bottom of the excrement channel, and the source of the harmful gases is cut off. The above is the overall working process of the invention, and the steps are repeated when the device is used next time.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (3)
1. The utility model provides a chicken coop excrement is said and is eliminated ammonia, hydrogen sulfide, sterilization deodorizing device which characterized in that: comprises an ultraviolet luminous tube and nano TiO2And a control power supply, the ultraviolet luminous tube and the nano TiO2The control power supply is arranged in the poultry house and is electrically connected with the ultraviolet light-emitting tube; the ultraviolet luminotron comprises a tube shell, a lamp holder, an electrode, a tungsten filament, inert gas, mercury drops and a pin, wherein the lamp holder is arranged at one end of the tube shell, the motor is arranged at the other end of the tube shell, the pin is respectively arranged at two sides of the lamp holder and the electrode, the tungsten filament is arranged on the electrode, the inert gas is arranged in the tube shell, and the mercury drops are arranged in the tube shell.
2. The device for eliminating ammonia gas and hydrogen sulfide, sterilizing and deodorizing chicken house excreta according to claim 1, characterized in that: the tube shell is made of far ultraviolet quartz glass, the transmittance of the far ultraviolet quartz glass to 185nm ultraviolet light spectrum is not less than 70%, and the transmittance of the far ultraviolet quartz glass to the spectrum of the waveband with the wavelength of more than 200nm is more than 80%.
3. The device for eliminating ammonia gas and hydrogen sulfide, sterilizing and deodorizing in the henhouse excreta tract of claim 2, characterized in that: the inert gas and the mercury drops are filled into the tube shell in a vacuumizing mode.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110433902.4A CN113101803A (en) | 2021-04-21 | 2021-04-21 | Device for eliminating ammonia gas and hydrogen sulfide and sterilizing and deodorizing chicken house excrement channel |
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|---|---|---|---|
| CN202110433902.4A CN113101803A (en) | 2021-04-21 | 2021-04-21 | Device for eliminating ammonia gas and hydrogen sulfide and sterilizing and deodorizing chicken house excrement channel |
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| CN113101803A true CN113101803A (en) | 2021-07-13 |
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| CN201768197U (en) * | 2010-08-26 | 2011-03-23 | 南通格林福得禽业科技有限公司 | Special light source luminous structure for poultry buildings |
| CN206463778U (en) * | 2016-12-20 | 2017-09-05 | 云南沃润特环境工程有限公司 | A kind of ultraviolet light deodorizing sterilizing device |
| CN208032278U (en) * | 2018-02-08 | 2018-11-02 | 青岛华世洁环保科技有限公司 | Processing unit for removing the exhaust gas containing VOCs |
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2021
- 2021-04-21 CN CN202110433902.4A patent/CN113101803A/en active Pending
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| WO2001078793A1 (en) * | 2000-04-12 | 2001-10-25 | Purizer Corporation | Sterilization process for air, liquid and surfaces |
| CN101966347A (en) * | 2010-08-16 | 2011-02-09 | 南通格林福得禽业科技有限公司 | Light source special for livestock and poultry building |
| CN201768197U (en) * | 2010-08-26 | 2011-03-23 | 南通格林福得禽业科技有限公司 | Special light source luminous structure for poultry buildings |
| CN206463778U (en) * | 2016-12-20 | 2017-09-05 | 云南沃润特环境工程有限公司 | A kind of ultraviolet light deodorizing sterilizing device |
| CN208032278U (en) * | 2018-02-08 | 2018-11-02 | 青岛华世洁环保科技有限公司 | Processing unit for removing the exhaust gas containing VOCs |
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