CN106492606A - Subway air purifier - Google Patents

Subway air purifier Download PDF

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Publication number
CN106492606A
CN106492606A CN201611001989.3A CN201611001989A CN106492606A CN 106492606 A CN106492606 A CN 106492606A CN 201611001989 A CN201611001989 A CN 201611001989A CN 106492606 A CN106492606 A CN 106492606A
Authority
CN
China
Prior art keywords
box
air
gas mixing
air purifier
rear end
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
CN201611001989.3A
Other languages
Chinese (zh)
Inventor
李国德
李娜
武士威
王欣钰
杨静瑜
李宣廷
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.)
Shenyang Normal University
Original Assignee
Shenyang Normal University
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 Shenyang Normal University filed Critical Shenyang Normal University
Priority to CN201611001989.3A priority Critical patent/CN106492606A/en
Publication of CN106492606A publication Critical patent/CN106492606A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • 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
    • B01D46/88—Replacing filter elements
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • 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
    • B01D53/14—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 absorption
    • 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
    • B01D53/14—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 absorption
    • B01D53/1456—Removing acid components
    • B01D53/1481—Removing sulfur dioxide or sulfur trioxide
    • 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
    • B01D53/26—Drying gases or vapours
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/62—Carbon oxides
    • 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
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/502—Carbon monoxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/12—Methods and means for introducing reactants
    • B01D2259/122—Gaseous reactants

Abstract

The invention discloses a kind of subway air purifier，Belong to field of air purification device，Including air blast and the casing for purify air，Wherein Rose Box is provided with the front end of the air blast，Filter is provided with the front end of the Rose Box，Sterilization box is provided with the rear end of the air blast，Gas mixing box is connected with the sterilized box back，Ozone generator is connected with the gas mixing box，Water tank is connected with the rear end of the gas mixing box，Drying box is connected with the water tank rear end，Adsorption box is connected with the rear end of the drying box，Some adsorption layers are provided with the adsorption box，By the analysis to various harmful substances in air，Then according to the characteristic of different harmful substances，Removed it by corresponding method，So as to play catharsis to the air in whole subway station，Greatly improve the quality of air ambient in subway station，Trip for people provides safety guarantee.

Description

Subway air purifier
Technical field
The present invention relates to a kind of air cleaning unit, especially a kind of subway air purifier.
Background technology
Particular surroundings of the subway station in relative closure, on platform, the crowd is dense, mobility big, lacks solar radiation, from So ventilation is poor, and air pollution is serious；Along with the epidemic disaster of air-conditioning, tend to produce the disease of propagations, and infringement is healthy, particularly before The SARS of several years, bird flu, the outburst of H1N1virus, it has also become focus of concern, therefore in subway The control of quality of air environment be just particularly important.
Content of the invention
The technical assignment of the present invention is for above the deficiencies in the prior art, and provides a kind of subway air purifier.
The technical solution adopted for the present invention to solve the technical problems is：A kind of subway air purifier, including air blast Machine and the casing for purify air, are wherein provided with Rose Box in the front end of the air blast, set in the front end of the Rose Box There is filter, sterilization box is provided with the rear end of the air blast, be connected with gas mixing box in the sterilized box back, in institute State, water tank is connected with the rear end of the gas mixing box, after the water tank End is connected with drying box, is connected with adsorption box in the rear end of the drying box, is provided with some adsorption layers, ground in the adsorption box Air in iron station sequentially passes through Rose Box, disinfect box, gas mixing box, water tank, drying box and suction in the presence of air blast Attached case, air in the various sterilizing equipment decontaminating apparatus during these casings by being arranged in these casings, by air Harmful substance is eliminated one by one.
Further optimize：The filter includes two rotating shafts, motor and screen packs, sets in the front end of the Rose Box There are gathering sill, one of rotating shaft to be located at the top of the gathering sill, another rotating shaft is located at the bottom of gathering sill, the filtration Wherein in a rotating shaft, the other end is connected in another rotating shaft the one ends wound of net, the motor by driving chain or Travelling gear is connected with the rotating shaft, and air first passes through screen pack before Rose Box is entered, and now screen pack is by air Dust is tentatively filtered, when the dust on screen pack reach certain thickness affect air normal through when, by control electricity The rotation of machine driving axis of rotation, so as to play a part of to change screen pack.
Further optimize：Ultraviolet disinfection lamp is provided with the sterilization box, and ultraviolet disinfection lamp can be killed in air Germ.
Further optimize：Ozone concentration sensor is provided with the gas mixing box, in the ozone generator and gas Magnetic valve is provided between body blending bin, the magnetic valve is connected with the ozone concentration sensor, air is entering gas mixing After case, air will be combined with the ozone in gas mixing box, eliminates the pernicious gas in air by chemical reaction, while passing through Ozone sensor and the cooperation of magnetic valve, can also control the concentration of ozone in gas mixing box, it is to avoid ozone concentration well Too high situation.
Further optimize：Heating tube and cooling-water temperature sensor, the cooling-water temperature sensor and institute is respectively equipped with the water tank State heating tube connection, so that it is determined that in water tank water temperature.
Further optimize：Heating net is provided with the drying box, and humidity biography is provided with the gas outlet of the drying box Sensor, the humidity sensor are connected with the heating net, so that it is guaranteed that the humidity in air.
Further optimize：The adsorption layer is activated carbon.
Further optimize：Pneumatic sensor is provided between the Rose Box and air blast, the pneumatic sensor and mistake Motor connection in filter device.
Advantages of the present invention：By the analysis to various harmful substances in air, then according to the spy of different harmful substances Property, removed it by corresponding method, so as to catharsis is played to the air in whole subway station, greatly improve ground The quality of air ambient in iron station, the trip for people provide safety guarantee.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the positional structure schematic diagram of filter mechanism of the present invention.
Specific embodiment
The present invention is described below with reference to Figure of description.
As illustrated, a kind of subway air purifier, including air blast 2 and the casing for purify air, wherein exists The front end of the air blast 2 is provided with Rose Box 1, is provided with filter in the front end of the Rose Box 1, in the air blast 2 Rear end is provided with sterilization box 3, is connected with gas mixing box 4 in 3 rear end of the sterilization box, is connected with the gas mixing box 4 Ozone generator 6, is connected with water tank 5 in the rear end of the gas mixing box 4, is connected with drying box 7 in 5 rear end of the water tank, Adsorption box 8 is connected with the rear end of the drying box 7, some adsorption layers 81 is provided with the adsorption box 8, the sky in subway station Gas sequentially passes through Rose Box 1, disinfect box 3, gas mixing box 4, water tank 5, drying box 7 and adsorption box in the presence of air blast 2 8, air, will be harmful in air in the various sterilizing equipment decontaminating apparatus during these casings by being arranged in these casings Material is eliminated one by one.
Further optimize：The filter includes two rotating shafts 12, motor 14 and screen pack 13, in the Rose Box 1 Front end be provided with gathering sill 11, one of rotating shaft 12 is located at the top of the gathering sill 11, and another rotating shaft 12 is located at and is oriented to The bottom of groove 11, in an one ends wound rotating shaft 12 wherein of the screen pack 13, the other end is connected to another rotating shaft 12 On, the motor 14 is connected with the rotating shaft 12 by driving chain or travelling gear, and air is first passed through before Rose Box 1 is entered Screen pack 13, now screen pack 13 dust in air is tentatively filtered, when the dust on screen pack 13 reaches necessarily Thickness effect air normal through when, driven by the rotation of controlled motor 14 rotating shaft turn 12 move, changed so as to play The effect of filter screen 13.
Further optimize：Ultraviolet disinfection lamp is provided with the sterilization box 3, ultraviolet disinfection lamp can be killed in air Germ.
Further optimize：Ozone concentration sensor 61 is provided with the gas mixing box 4, in the ozone generator 6 Magnetic valve is provided between gas mixing box 4, the magnetic valve is connected with the ozone concentration sensor 61, air is entering gas After body blending bin 4, air will be combined with the ozone in gas mixing box 4, eliminates the pernicious gas in air by chemical reaction, Simultaneously by ozone sensor 61 and the cooperation of magnetic valve, the concentration of ozone in gas mixing box 4 can also be controlled well, kept away Exempt from the too high situation of ozone concentration.
Further optimize：Heating tube 51 and cooling-water temperature sensor 52, the cooling-water temperature sensor are respectively equipped with the water tank 5 52 are connected with the heating tube 51, so that it is determined that in water tank 5 water temperature.
Further optimize：Heating net 71 is provided with the drying box 7, is provided with wet at the gas outlet of the drying box 7 Degree sensor 72, the humidity sensor 72 are connected with the heating net 71, so that it is guaranteed that the humidity in air.
Further optimize：The adsorption layer 81 is activated carbon.
Further optimize：Pneumatic sensor 21, the pneumatic sensor is provided between the Rose Box 1 and air blast 2 21 are connected with the motor 14 in filter.
Its operation principle is：Motor 14, pneumatic sensor 21, magnetic valve, ozone sensor 61, heating tube 51, water first Temperature sensor 52, heating net 71 and humidity sensor 72, all indoor with the control console of these components and parts are connected, positioned at control Indoor operating personnel set the number range of each sensor by console, operationally by the rotation of air blast 2 Will be located at subway station in air suction Rose Box 1 in, air enter Rose Box 1 when, under the stop of screen pack 13, will be right Dust in air is filtered, so as to air is played preliminary purification effect, when the dust on screen pack 13 more and more, from And cause the air flowed in Rose Box 1 to reduce, now this signal is passed to motor 14 by pneumatic sensor 21, and motor 14 is rotated Rotating shaft 12 will be driven to rotate, so as to play a part of with changing screen pack 13, air is entering disinfect box 3, position after air blast 2 Ultraviolet disinfection lamp in disinfect box 3 will carry out sterilizing to air, then air enter gas mixing box 4 after, with Ozone in gas mixing box 4 is combined, according to the chemical property of ozone, by with air in sulfur dioxide, carbon monoxide, an oxygen Change the pernicious gases such as nitrogen to react, so as to eliminate, and generate oxygen, and the ozone concentration being located in gas mixing box 4 is passed Sensor 61 can be good at the concentration for controlling ozone in gas mixing box 61, and then air will be entered in water tank 5, and air is being entered During water tank 5, the ozone of residual and water not only can be allowed to react, but also three oxidations produced by reacting before can eliminating The pernicious gases such as sulphur, nitrogen dioxide, while the humidity of air can also be improved, and the heating tube 51 being located in water tank 5 will be to water Heated, suitable temperature is provided for reaction, then in order to more preferably control the humidity in air, therefore in air through drying During case 7, if the humidity in air is excessively moist, now heating net 71 will be dried to air to work so that air Humidity reaches suitable scope, and during the adsorption layer 81 of last air activated carbon, the adsorption layer 81 of activated carbon will carry out thorough to air The purification at bottom.
Embodiments of the invention are the foregoing is only, the scope of the claims of the present invention is not thereby limited, every using this Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills Art field, is included within the scope of the present invention.

Claims (8)

1. a kind of subway air purifier, including air blast and for the casing of purify air, it is characterised in that：In the drum The front end of blower fan is provided with Rose Box, is provided with filter in the front end of the Rose Box, is provided with the rear end of the air blast and kills Bacterium case, is connected with gas mixing box in the sterilized box back, is connected with ozone generator on the gas mixing box, in institute The rear end for stating gas mixing box is connected with water tank, is connected with drying box in the water tank rear end, connects in the rear end of the drying box Adsorption box is connected to, in the adsorption box, is provided with some adsorption layers.
2. subway air purifier according to claim 1, it is characterised in that：The filter includes that two turn Axle, motor and screen pack, are provided with gathering sill in the front end of the Rose Box, and one of rotating shaft is located at the top of the gathering sill Portion, another rotating shaft are located at the bottom of gathering sill, and in an one ends wound rotating shaft wherein of the screen pack, the other end connects In another rotating shaft, the motor is connected with the rotating shaft by driving chain or travelling gear.
3. subway air purifier according to claim 1, it is characterised in that：Ultraviolet is provided with the sterilization box Sterilamp.
4. subway air purifier according to claim 1, it is characterised in that：It is provided with the gas mixing box smelly Oxygen concentration sensor, is provided with magnetic valve between the ozone generator and gas mixing box, the magnetic valve and the ozone Concentration sensor connects.
5. subway air purifier according to claim 1, it is characterised in that：Heating is respectively equipped with the water tank Pipe and cooling-water temperature sensor, the cooling-water temperature sensor are connected with the heating tube.
6. subway air purifier according to claim 1, it is characterised in that：Heating is provided with the drying box Net, is provided with humidity sensor at the gas outlet of the drying box, and the humidity sensor is connected with the heating net.
7. subway air purifier according to claim 1, it is characterised in that：The adsorption layer is activated carbon.
8. the subway air purifier according to claim 1-7 wherein any one, it is characterised in that：In the filtration Pneumatic sensor is provided between case and air blast, the pneumatic sensor is connected with the filter.
CN201611001989.3A 2016-11-11 2016-11-11 Subway air purifier Pending CN106492606A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611001989.3A CN106492606A (en) 2016-11-11 2016-11-11 Subway air purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611001989.3A CN106492606A (en) 2016-11-11 2016-11-11 Subway air purifier

Publications (1)

Publication Number Publication Date
CN106492606A true CN106492606A (en) 2017-03-15

Family

ID=58324413

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611001989.3A Pending CN106492606A (en) 2016-11-11 2016-11-11 Subway air purifier

Country Status (1)

Country Link
CN (1) CN106492606A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107126789A (en) * 2017-06-27 2017-09-05 嘉善凯达纺织有限公司 A kind of Weaving device dust arrester
CN108146457A (en) * 2018-01-08 2018-06-12 张丽丽 A kind of subway of safety and comfort takes compartment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101152611A (en) * 2006-09-26 2008-04-02 东元电机股份有限公司 Automatic renewing device of filter screen
JP2009039614A (en) * 2007-08-07 2009-02-26 Ihi Corp Ozone water application equipment and its fungicidal treatment
CN201632187U (en) * 2009-10-22 2010-11-17 深圳市天浩洋环保科技有限公司 Purification treatment equipment for high-concentration obnoxious gas and industrial waste gas
CN205517114U (en) * 2016-04-20 2016-08-31 王国萍 Animal waste stoving exhaust purification apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101152611A (en) * 2006-09-26 2008-04-02 东元电机股份有限公司 Automatic renewing device of filter screen
JP2009039614A (en) * 2007-08-07 2009-02-26 Ihi Corp Ozone water application equipment and its fungicidal treatment
CN201632187U (en) * 2009-10-22 2010-11-17 深圳市天浩洋环保科技有限公司 Purification treatment equipment for high-concentration obnoxious gas and industrial waste gas
CN205517114U (en) * 2016-04-20 2016-08-31 王国萍 Animal waste stoving exhaust purification apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107126789A (en) * 2017-06-27 2017-09-05 嘉善凯达纺织有限公司 A kind of Weaving device dust arrester
CN108146457A (en) * 2018-01-08 2018-06-12 张丽丽 A kind of subway of safety and comfort takes compartment

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Application publication date: 20170315