CN105477984A - Exhaust gas purifying apparatus capable of killing microbes and removing flying dust - Google Patents

Exhaust gas purifying apparatus capable of killing microbes and removing flying dust Download PDF

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Publication number
CN105477984A
CN105477984A CN201510866963.4A CN201510866963A CN105477984A CN 105477984 A CN105477984 A CN 105477984A CN 201510866963 A CN201510866963 A CN 201510866963A CN 105477984 A CN105477984 A CN 105477984A
Authority
CN
China
Prior art keywords
ultraviolet light
rotating shaft
hollow rotating
light source
photocatalyst coating
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.)
Withdrawn
Application number
CN201510866963.4A
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Chinese (zh)
Inventor
胡小青
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CN105477984A publication Critical patent/CN105477984A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • 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
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • 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
    • B01D53/75—Multi-step 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
    • A61L9/18—Radiation
    • A61L9/20—Ultra-violet radiation
    • 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—Ultra-violet radiation
    • A61L9/205—Ultra-violet radiation using a photocatalyst or photosensitiser
    • 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
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0028—Filters 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
    • 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
    • B01D53/76—Gas phase processes, e.g. by using aerosols
    • 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
    • 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
    • B01D53/88—Handling or mounting catalysts
    • 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
    • A61L2209/11—Apparatus for controlling air treatment
    • 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
    • B01D2257/00—Components to be removed
    • B01D2257/91—Bacteria; Microorganisms

Abstract

The invention discloses an exhaust gas exhaust gas purifying apparatus capable of killing microbes and removing flying dust. The apparatus comprises a shell, an air inlet tube, an air outlet tube, an ultraviolet light source, a microwave generator, and matrixes provided with photocatalyst coating layers; a hollow rotating shaft provided with a center pore cavity is arranged in the shell, and the ultraviolet light source is arranged in the center pore cavity of the hollow rotating shaft; the matrixes are transparent columns or wires provided with the photocatalyst coating layers; the photocatalyst coating layer of each of the matrixes is a transparent coating layer, ultraviolet lights emitted by the ultraviolet light source are guided by the matrixes and irradiate the photocatalyst coating layers; the apparatus also comprises a driving motor provided with a driving shaft, and the driving shaft drives a hollow rotating shaft to rotate through a linkage piece; and the bottom of the shell is provided with a water storage tank, and the water storage tank is connected with the inner cavity of the shell and is used for collecting water in the shell and discharging the water in the water storage tank through a discharging port after the water is accumulated to a certain degree. The apparatus has the advantages of low energy consumption, low noises, effective killing of microbes, and removal of flying dust and other pollutants.

Description

A kind of waste gas purification apparatus that can kill microorganism and remove flying dust
The divisional application that the application is the applying date is " on October 18th, 2013 ", application number is " 2013104938280 ", name is called the application for a patent for invention of " a kind of waste gas purification apparatus ".
Technical field
The invention belongs to environmental technology field, be specifically related to a kind of waste gas purification apparatus that can kill microorganism and remove flying dust.
Background technology
Microorganism in waste gas is the important arch-criminal of respiratory tract infection and trauma infection contamination, and the flying dust in waste gas, flying dust core and dust are the important channels of respiratory tract infection, when therefore carrying out purified treatment to waste gas, especially will note removing this two kinds of materials.
Summary of the invention
The object of this invention is to provide a kind of low energy consumption low noise, and effectively can kill microorganism and remove the waste gas purification apparatus of the pollutants such as flying dust.
The technical scheme realizing the object of the invention is: a kind ofly can kill microorganism and remove the waste gas purification apparatus of flying dust, comprises housing, is arranged on blast pipe on housing and discharge pipe, the ultraviolet light source be arranged in housing, microwave generator, is provided with the matrix of photocatalyst coating; Be provided with the hollow rotating shaft with center bore in housing, ultraviolet light source is arranged in the center bore of this hollow rotating shaft; Each matrix be provided with photocatalyst coating transparent cylindrical or transparent thread, the medial extremity of each matrix stretches in the center bore of hollow rotating shaft; The photocatalyst coating of each matrix is transparent overlay, and the ultraviolet light that ultraviolet light source sends is radiated on photocatalyst coating after the guiding of matrix; Also comprise the drive motors with driving shaft, driving shaft drives hollow rotating shaft to rotate by STATEMENT OF FEDERALLY SPONSORED; Ultraviolet light source is rotated by bearing and is arranged in hollow rotating shaft vestibule, and when described hollow rotating shaft rotates, ultraviolet light source does not rotate; The bottom of housing is provided with an aqua storage tank, and this aqua storage tank is communicated with housing cavity, for collecting moisture wherein, and after accumulation to a certain degree, is discharged by discharge opening; Blast pipe is provided with two slots, is fitted with the filter that has filter core in each slot.
The present invention in use, low energy consumption low noise, and effectively can kill microorganism and remove the pollutant such as flying dust.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention.
Detailed description of the invention
(embodiment 1)
The present embodiment is a kind of waste gas purification apparatus, as shown in Figure 1, comprises housing 1, is arranged on blast pipe 2 on housing and discharge pipe 3, the ultraviolet light source 4 be arranged in housing, microwave generator 5, is provided with the matrix 6 of photocatalyst coating; Blast pipe is provided with two slots 21, is fitted with the filter 7 that has filter core 71 in each slot.Induced-draught fan 31 is provided with in discharge pipe.
Be provided with the hollow rotating shaft 9 with center bore 91 in housing, ultraviolet light source is arranged in the center bore of this hollow rotating shaft; Each matrix be provided with photocatalyst coating transparent cylindrical or transparent thread, the medial extremity of each matrix stretches in the center bore of hollow rotating shaft.
Microwave generator is arranged between adjacent two matrix, and is fixed in inner walls.Such as in housing, a certain circumferential inner wall between the adjacent matrix of two-phase arranges a microwave generator 5.Also can arrange multiple microwave generator 5 on a certain circumferential inner wall, asymmetric setting is also fine.
The present embodiment in use, the ultraviolet light that ultraviolet light source 4 sends enters Medium Culture from the light inputting end of each matrix, due to the thinner thickness of photocatalyst coating, by selecting the photocatalyst material of unlike material and controlling its thickness, this coating can make transparent overlay, and the ultraviolet light that ultraviolet light source sends is radiated on photocatalyst coating after the guiding of matrix, and penetrates from photocatalyst coating, thus whole photocatalyst coating is fully activated, significant increase reaction efficiency.Proved by a large amount of experiments, this priming reaction efficiency can improve more than 15%.
The present embodiment also comprises the drive motors 93 with driving shaft 92, and driving shaft 92 drives hollow rotating shaft 9 to rotate by STATEMENT OF FEDERALLY SPONSORED 94.In addition, the ultraviolet light source in the present embodiment is rotated by bearing 95 and is arranged in hollow rotating shaft vestibule, thus when this hollow rotating shaft 9 is rotated, ultraviolet light source 4 does not rotate.Certainly, in concrete practice, ultraviolet light source is fixedly installed in vestibule, it is also feasible for making it follow hollow rotating shaft rotation.
In the present embodiment, be also provided with an aqua storage tank 100 in the bottom of housing, this aqua storage tank is communicated with housing cavity, for collecting moisture wherein, and after accumulation to a certain degree, can be discharged by discharge opening 101.
The present embodiment preferably adopts plastic cellosilk as matrix, compared with traditional matrices plate or cellular board, when adopting the matrix of same weight, greatly adding the area of photocatalyst coating, thus improving purification efficiency further.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And these belong to connotation of the present invention the apparent change of extending out or variation still belong to protection scope of the present invention.

Claims (1)

1. can kill microorganism and remove the waste gas purification apparatus of flying dust, comprising housing (1), be arranged on blast pipe (2) on housing and discharge pipe (3), the ultraviolet light source (4) be arranged in housing, microwave generator (5), be provided with the matrix (6) of photocatalyst coating; It is characterized in that: be provided with the hollow rotating shaft (9) with center bore (91) in housing, ultraviolet light source is arranged in the center bore of this hollow rotating shaft; Each matrix be provided with photocatalyst coating transparent cylindrical or transparent thread, the medial extremity of each matrix stretches in the center bore of hollow rotating shaft; The photocatalyst coating of each matrix is transparent overlay, and the ultraviolet light that ultraviolet light source sends is radiated on photocatalyst coating after the guiding of matrix; Also comprise the drive motors (93) with driving shaft (92), driving shaft (92) drives hollow rotating shaft (9) to rotate by STATEMENT OF FEDERALLY SPONSORED (94); Ultraviolet light source is rotated by bearing (95) and is arranged in hollow rotating shaft vestibule, and when described hollow rotating shaft (9) rotates, ultraviolet light source (4) does not rotate; The bottom of housing is provided with an aqua storage tank (100), and this aqua storage tank is communicated with housing cavity, for collecting moisture wherein, and after accumulation to a certain degree, is discharged by discharge opening (101); Blast pipe is provided with two slots (21), is fitted with the filter (7) that has filter core (71) in each slot.
CN201510866963.4A 2013-10-18 2013-10-18 Exhaust gas purifying apparatus capable of killing microbes and removing flying dust Withdrawn CN105477984A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310493828.0A CN103521070B (en) 2013-10-18 2013-10-18 A kind of waste gas purification apparatus

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201310493828.0A Division CN103521070B (en) 2013-10-18 2013-10-18 A kind of waste gas purification apparatus

Publications (1)

Publication Number Publication Date
CN105477984A true CN105477984A (en) 2016-04-13

Family

ID=49923639

Family Applications (7)

Application Number Title Priority Date Filing Date
CN201510866963.4A Withdrawn CN105477984A (en) 2013-10-18 2013-10-18 Exhaust gas purifying apparatus capable of killing microbes and removing flying dust
CN201510861284.8A Pending CN105251356A (en) 2013-10-18 2013-10-18 Waste gas purification device capable of killing microbes
CN201510864712.2A Pending CN105396382A (en) 2013-10-18 2013-10-18 Waste gas purification device capable of removing flying dust
CN201310493828.0A Expired - Fee Related CN103521070B (en) 2013-10-18 2013-10-18 A kind of waste gas purification apparatus
CN201510862719.0A Pending CN105289295A (en) 2013-10-18 2013-10-18 Waste gas cleaning plant capable of killing microorganisms
CN201510859403.6A Pending CN105344168A (en) 2013-10-18 2013-10-18 Waste gas purification device capable of killing microorganisms and removing flying dust
CN201510866910.2A Pending CN105268313A (en) 2013-10-18 2013-10-18 Waste gas purification device capable of removing flying dust

Family Applications After (6)

Application Number Title Priority Date Filing Date
CN201510861284.8A Pending CN105251356A (en) 2013-10-18 2013-10-18 Waste gas purification device capable of killing microbes
CN201510864712.2A Pending CN105396382A (en) 2013-10-18 2013-10-18 Waste gas purification device capable of removing flying dust
CN201310493828.0A Expired - Fee Related CN103521070B (en) 2013-10-18 2013-10-18 A kind of waste gas purification apparatus
CN201510862719.0A Pending CN105289295A (en) 2013-10-18 2013-10-18 Waste gas cleaning plant capable of killing microorganisms
CN201510859403.6A Pending CN105344168A (en) 2013-10-18 2013-10-18 Waste gas purification device capable of killing microorganisms and removing flying dust
CN201510866910.2A Pending CN105268313A (en) 2013-10-18 2013-10-18 Waste gas purification device capable of removing flying dust

Country Status (1)

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CN (7) CN105477984A (en)

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Publication number Priority date Publication date Assignee Title
CN106640306A (en) * 2016-09-27 2017-05-10 浙江工业大学 Tail gas purification device of non-road mobile machinery
CN109331654A (en) * 2018-10-26 2019-02-15 高邮高和光电器材有限公司 A kind of organic exhaust gas photocatalytic oxidation device
CN113599959A (en) * 2021-06-02 2021-11-05 深圳市光擎光电有限公司 Sterilization apparatus and sterilization method

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JPH09248426A (en) * 1996-03-12 1997-09-22 Tao:Kk Movable member for stirring and fluidizing
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CN203648388U (en) * 2013-10-18 2014-06-18 胡小青 Waste gas purifying device

Also Published As

Publication number Publication date
CN103521070A (en) 2014-01-22
CN105344168A (en) 2016-02-24
CN105289295A (en) 2016-02-03
CN105268313A (en) 2016-01-27
CN103521070B (en) 2016-01-20
CN105251356A (en) 2016-01-20
CN105396382A (en) 2016-03-16

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Application publication date: 20160413