CN107952305A - Environmental protective type chemical plant waste gases processing unit - Google Patents
Environmental protective type chemical plant waste gases processing unit Download PDFInfo
- Publication number
- CN107952305A CN107952305A CN201711177715.4A CN201711177715A CN107952305A CN 107952305 A CN107952305 A CN 107952305A CN 201711177715 A CN201711177715 A CN 201711177715A CN 107952305 A CN107952305 A CN 107952305A
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- Prior art keywords
- chamber
- removal
- babinet
- impurities
- pipe
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- 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
- 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
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from 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
- B01D53/02—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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/84—Biological processes
- B01D53/85—Biological processes with gas-solid contact
-
- 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
- B01D2251/00—Reactants
- B01D2251/95—Specific microorganisms
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/01—Engine exhaust gases
-
- 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
- B01D2259/818—Employing electrical discharges or the generation of a plasma
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Electrostatic Separation (AREA)
Abstract
The present invention provides a kind of environmental protective type chemical plant waste gases processing unit, belongs to field of environment protection, and the left end of first suction ventilator is connected by air inlet pipe with trash extraction box, and the inner cavity of trash extraction box is provided with metal screen frame active carbon layer filter screen；The electric discharge device and HV generator are electrically connected；The supersonic generator is fixed at the right end of removal of impurities chamber；The dust-catching board is fixed at the right side lower end of removal of impurities chamber；Activated carbon adsorption layer is provided with the upside of the biological respinse layer；Exhaust blower is provided with above the exhaust pipe；Apparatus of the present invention have release electrostatic, the function of sinking are adsorbed, gathered to smoke particle by being provided with electric discharge device in the chamber that cleans；Supersonic generator is fixedly installed in the right end for the chamber that cleans, has and periodic cleaning is carried out to the flue dust condensed in babinet, keeps box house cleaning, high-pressure electrostatic discharges smoothly function；The present apparatus has the characteristics that simple in structure, highly practical and waste gas purification effect is good.
Description
Technical field
The present invention relates to a kind of environmental purification field, is specifically a kind of environmental protective type chemical plant waste gases processing unit.
Background technology
At present, with the fast development of chemical industry, chemical plant is more and more, and scale is also increasing, still, therewith
The various exhaust gas discharge come is also increasing, serious to pollute environment and people's health life；Atmosphere pollution is more and more tighter at present
Weight, industrial waste gas cannot be directly discharged in air, if directly discharged in air, will result in the pollution of environment；It is existing
Chemical emission processing unit, its intake method is to utilize exhaust fan so that chemical emission enter emission-control equipment when,
Wind speed is higher, and hardly possible comes into full contact with internal-response device so that significant component of chemical emission does not pre-process, and has neither part nor lot in anti-
It should be expelled directly out, tremendous influence is caused to environment.
The content of the invention
In view of the above shortcomings of the prior art, the technical problem to be solved in the present invention is to provide a kind of ring of electrostatic precipitation formula
Guarantor's type chemical industry equipment emission-control equipment.
In order to solve the above technical problems, the present invention provides following technical solution：
A kind of environmental protective type chemical plant waste gases processing unit, including exclusion device and filtration equipment for clarifying；The exclusion device bag
Include connecting sleeve, air inlet pipe, trash extraction box, metal screen frame active carbon layer filter screen, babinet, the first suction ventilator, exhaust pipe, electric discharge dress
Put, equal tracheae, removal of impurities chamber, HV generator, supersonic generator, dust-catching board, sweep-up pipe, the second suction ventilator, impurity are received
Collect box and bottom plate；The welding box body is fixed above bottom plate, and removal of impurities chamber is provided with the right side of the inner cavity of babinet；Described
One suction ventilator, which is welded and fixed, to be arranged on above babinet, and the left end of the first suction ventilator is connected by air inlet pipe with trash extraction box, is removed
The inner cavity of miscellaneous case is provided with metal screen frame active carbon layer filter screen, is provided with three groups altogether, the left end of trash extraction box by air inlet pipe and
Connecting sleeve is connected, and the right end of the first suction ventilator is connected by exhaust pipe with equal tracheae, and equal tracheae is arranged on removal of impurities chamber
Bottom；The electric discharge device is arranged in removal of impurities chamber, and electric discharge device and HV generator are electrically connected, and high-pressure electrostatic occurs
Device is fixed at right side above babinet；The supersonic generator is fixed at the right end of removal of impurities chamber；The impurity is received
Collection box is fixed at right end above bottom plate, and the upper end of impurity collection box is fixedly installed the second suction ventilator, the second suction ventilator
Left end be connected by sweep-up pipe with dust-catching board, dust-catching board be fixed at removal of impurities chamber right side lower end；The purification filtering
Device includes ultraviolet sterilizer, communicating pipe, impurity collection ware, cleaned filter chamber, careful stratum reticulare, biological respinse layer, activated carbon
Adsorption layer, air-out grid, exhaust blower and exhaust pipe；The cleaned filter chamber is arranged on the left of the inner cavity of babinet, cleaned filter chamber
Bottom by communicating pipe with removal of impurities chamber left side upper end be connected；The impurity collects the bottom that ware is arranged on cleaned filter chamber
Portion, impurity, which is collected, is provided with thin stratum reticulare processed above ware；The biological respinse layer is arranged in the inner cavity of cleaned filter chamber and sets
Put above thin stratum reticulare processed, activated carbon adsorption layer is provided with the upside of biological respinse layer；The exhaust pipe is arranged on babinet
Left side upper end, is provided with exhaust blower above exhaust pipe, the left end of exhaust pipe is provided with air-out grid.
As the further improvement project of the present invention：The upper end of the cleaned filter chamber is fixedly installed ultraviolet sterilization
Device.
As the further improvement project of the present invention：The electric discharge device includes discharge frame and support plate；The support plate tilts
It is arranged on above discharge frame, is provided with four groups altogether.
As further improvement of the present invention scheme：It is described to be provided with uniform through hole above tracheae.
Compared with prior art, the beneficial effects of the invention are as follows：
Apparatus of the present invention have and gas are uniformly dispersed outflow easy to remove by being provided with uniform through hole above equal tracheae
Miscellaneous function；Electric discharge device is provided with the chamber that cleans, there is release electrostatic, smoke particle is adsorbed, gathers sinking
Function；Supersonic generator is fixedly installed in the right end of removal of impurities chamber, has and periodic cleaning is carried out to the flue dust condensed in babinet,
Box house cleaning is kept, high-pressure electrostatic discharges smoothly function；Activated carbon adsorption layer is provided with the upside of biological respinse layer,
Have the function of to carry out adsorption cleaning filtering to flue gas；Ultraviolet sterilizer is fixedly installed in the upper end of cleaned filter chamber, is had
There is the function of catalysis flavor-absorbing disinfecting；The present apparatus has the characteristics that simple in structure, highly practical and waste gas purification effect is good.
Brief description of the drawings
Fig. 1 is the structure diagram of environmental protective type chemical plant waste gases processing unit；
Fig. 2 is the structure diagram of electric discharge device in environmental protective type chemical plant waste gases processing unit；
Fig. 3 is the structure diagram of equal tracheae in environmental protective type chemical plant waste gases processing unit；
In figure：1- connecting sleeves, 2- air inlet pipe, 3- trash extraction box, 4- metal screen frame active carbon layers filter screen, 5- babinets, 6- are ultraviolet
Line sterilizer, 7- communicating pipes, the first suction ventilators of 8-, 9- exhaust pipes, 10- electric discharge devices, the equal tracheaes of 11-, 12- removal of impurities chamber, 13- high
Press electrostatic generator, 14- supersonic generators, 15- dust-catching boards, 16- sweep-up pipes, the second suction ventilators of 17-, 18- impurity collection box,
19- bottom plates, 20- impurity collect ware, the cleaned filter chambers of 21-, 22- carefully stratum reticulare processed, 23- biological respinses layer, 24- activated carbon adsorptions
Layer, 25- air-out grids, 26- exhaust blowers, 27- exhaust pipes, 28- discharge frames, 29- support plates, 30- through holes.
Embodiment
The technical solution of this patent is described in more detail with reference to embodiment.
The embodiment of this patent is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or has the function of same or like element.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and it is not intended that limitation to this patent.
In the description of this patent, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ",
The orientation or position relationship of the instruction such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings
Orientation or position relationship, are for only for ease of description this patent and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to this patent.
, it is necessary to illustrate in the description of this patent, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or be detachably connected, set
Put, or be integrally connected, set.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Referring to Fig. 1, present embodiments provide a kind of environmental protective type chemical plant waste gases processing unit, including exclusion device and
Filtration equipment for clarifying；The exclusion device includes connecting sleeve 1, air inlet pipe 2, trash extraction box 3, metal screen frame active carbon layer filter screen
4th, babinet 5, the first suction ventilator 8, exhaust pipe 9, electric discharge device 10, equal tracheae 11, removal of impurities chamber 12, HV generator 13, super
Sonic generator 14, dust-catching board 15, sweep-up pipe 16, the second suction ventilator 17, impurity collection box 18 and bottom plate 19；The babinet 5 welds
Connect and be fixed above bottom plate 19, removal of impurities chamber 12 is provided with the right side of the inner cavity of babinet 5；The welding of first suction ventilator 8 is solid
Surely it is arranged on above babinet 5, the left end of the first suction ventilator 8 is connected by air inlet pipe 2 with trash extraction box 3, the inner cavity of trash extraction box 3
Metal screen frame active carbon layer filter screen 4 is provided with, is provided with three groups altogether, has and exhaust gas is carried out in pretreatment removing smoke exhaust
The function of contained a large amount of particulate matters, the left end of trash extraction box 3 are connected by air inlet pipe 2 with connecting sleeve 1, the first suction ventilator 8
Right end be connected by exhaust pipe 9 with equal tracheae 11, equal tracheae 11 be arranged on removal of impurities chamber 12 bottom, have gas is disperseed
Uniformly the function of removal of impurities is easy in outflow；The electric discharge device 10 is arranged in removal of impurities chamber 12, has release electrostatic, to smoke particle
The function of sinking is adsorbed, is gathered, electric discharge device 10 and HV generator 13 are electrically connected, HV generator 13
It is fixed at right side above babinet 5；The supersonic generator 14 is fixed at the right end of removal of impurities chamber 12, has to case
The flue dust condensed in body 5 carries out periodic cleaning, keeps 5 cleaning inside of babinet, and high-pressure electrostatic discharges smoothly function；The impurity
Collection box 18 is fixed at right end above bottom plate 1, and the upper end of impurity collection box 18 is fixedly installed the second suction ventilator 17, the
The left end of two suction ventilators 17 is connected by sweep-up pipe 16 with dust-catching board 15, and dust-catching board 15 is fixed at the right side of removal of impurities chamber 12
Lower end, has the function of to be collected the flue dust impurity in removal of impurities chamber 12；The filtration equipment for clarifying includes ultraviolet sterilization
Device 6, communicating pipe 7, impurity collect ware 20, cleaned filter chamber 21, careful stratum reticulare 22, biological respinse layer 23, activated carbon adsorption layer 24,
Air-out grid 25, exhaust blower 26 and exhaust pipe 27；The cleaned filter chamber 21 is arranged on the left of the inner cavity of babinet 5, purification filtering
The bottom of chamber 21 is connected by communicating pipe 7 with the left side upper end of removal of impurities chamber 12；The impurity collection ware 20 is arranged on cleaned
The bottom of filter chamber 21, impurity, which is collected, is provided with thin stratum reticulare 22 processed above ware 20, have and fume gases are carried out with filtering easy to miscellaneous
Matter collects the function that ware 20 is collected impurity；The biological respinse layer 23 is arranged in the inner cavity of cleaned filter chamber 21 and sets
Put above thin stratum reticulare 22 processed, the upside of biological respinse layer 23 is provided with activated carbon adsorption layer 24, has and flue gas is inhaled
The function of attached purification filtering；The ultraviolet sterilizer 6 is arranged on the upper end of cleaned filter chamber 21, has catalysis flavor-absorbing disinfecting
Function；The exhaust pipe 27 is arranged on the left side upper end of babinet 5, and exhaust blower 26, exhaust pipe 27 are provided with above exhaust pipe 27
Left end be provided with air-out grid 25.
Referring to Fig. 2, in the present invention, the electric discharge device 10 includes discharge frame 28 and support plate 29；The support plate 29 tilts
It is arranged on above discharge frame 28, is provided with four groups altogether, has the function of to adsorb smoke particle, gathers sinking.
Referring to Fig. 3, in the present invention, it is described to be provided with uniform through hole 30 above tracheae 11, have gas point
Uniformly outflow is dissipated easy to the function of removal of impurities.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art possesses
Make a variety of changes.
Claims (4)
1. a kind of environmental protective type chemical plant waste gases processing unit, including exclusion device and filtration equipment for clarifying；It is it is characterized in that described
Exclusion device includes connecting sleeve, air inlet pipe, trash extraction box, metal screen frame active carbon layer filter screen, babinet, the first suction ventilator, row
Tracheae, electric discharge device, equal tracheae, removal of impurities chamber, HV generator, supersonic generator, dust-catching board, sweep-up pipe, second inhale
Wind turbine, impurity collection box and bottom plate；The welding box body is fixed above bottom plate, is provided with and is removed on the right side of the inner cavity of babinet
Miscellaneous chamber；First suction ventilator, which is welded and fixed, to be arranged on above babinet, and the left end of the first suction ventilator passes through air inlet pipe and removal of impurities
Case is connected, and the inner cavity of trash extraction box is provided with metal screen frame active carbon layer filter screen, is provided with three groups altogether, the left end of trash extraction box leads to
Cross air inlet pipe with connecting sleeve to be connected, the right end of the first suction ventilator is connected by exhaust pipe with equal tracheae, and equal tracheae is set
In the bottom of removal of impurities chamber；The electric discharge device is arranged in removal of impurities chamber, and electric discharge device and HV generator are electrically connected, high
Pressure electrostatic generator is fixed at right side above babinet；The supersonic generator is fixed at the right end of removal of impurities chamber；
The impurity collection box is fixed at right end above bottom plate, and the upper end of impurity collection box is fixedly installed the second suction ventilator,
The left end of second suction ventilator is connected by sweep-up pipe with dust-catching board, and dust-catching board is fixed at the right side lower end of removal of impurities chamber；Institute
Stating filtration equipment for clarifying includes ultraviolet sterilizer, communicating pipe, impurity collection ware, cleaned filter chamber, careful stratum reticulare, biological respinse
Layer, activated carbon adsorption layer, air-out grid, exhaust blower and exhaust pipe；The cleaned filter chamber is arranged on the left of the inner cavity of babinet, only
The bottom for changing filter chamber is connected by communicating pipe with the left side upper end of removal of impurities chamber；The impurity collects ware and is arranged on purification filtering
The bottom of chamber, impurity, which is collected, is provided with thin stratum reticulare processed above ware；The biological respinse layer is arranged on the inner cavity of cleaned filter chamber
In and be arranged on above thin stratum reticulare processed, be provided with activated carbon adsorption layer on the upside of biological respinse layer；The exhaust pipe is arranged on
The left side upper end of babinet, is provided with exhaust blower above exhaust pipe, the left end of exhaust pipe is provided with air-out grid.
2. environmental protective type chemical plant waste gases processing unit according to claim 1, it is characterized in that, the cleaned filter chamber
Upper end is fixedly installed ultraviolet sterilizer.
3. environmental protective type chemical plant waste gases processing unit according to claim 1 or 2, it is characterized in that, the electric discharge device
Including discharge frame and support plate；The support plate is inclined above discharge frame, is provided with four groups altogether.
4. the environmental protective type chemical plant waste gases processing unit according to claim 1 or 3, it is characterized in that, the tracheae
Uniform through hole is provided with above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711177715.4A CN107952305A (en) | 2017-11-23 | 2017-11-23 | Environmental protective type chemical plant waste gases processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711177715.4A CN107952305A (en) | 2017-11-23 | 2017-11-23 | Environmental protective type chemical plant waste gases processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107952305A true CN107952305A (en) | 2018-04-24 |
Family
ID=61961652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711177715.4A Pending CN107952305A (en) | 2017-11-23 | 2017-11-23 | Environmental protective type chemical plant waste gases processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107952305A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589747A (en) * | 2018-11-01 | 2019-04-09 | 韩燕� | A kind of chemical emission processing Adsorption Concentration device |
| CN112691490A (en) * | 2018-05-11 | 2021-04-23 | 杭州富阳鼎杰石材有限公司 | Building dust purification treatment device |
| CN113681104A (en) * | 2021-08-31 | 2021-11-23 | 无锡鑫迈维电子设备有限公司 | Nitrogen vacuum auxiliary reflow furnace |
| CN114653323A (en) * | 2022-05-25 | 2022-06-24 | 高润新材料科技(南通)有限公司 | High-efficient equipment of extracting suitable for adenosine cyclophosphate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2671670Y (en) * | 2003-11-25 | 2005-01-19 | 林世章 | High efficiency air processor |
| US20070041882A1 (en) * | 2005-08-17 | 2007-02-22 | Roseberry Jeffrey L | Onsite chemistry air filtration system |
| CN202096856U (en) * | 2011-06-02 | 2012-01-04 | 江苏安邦伟业人工环境有限公司 | Air adsorption device |
| CN204115103U (en) * | 2014-09-01 | 2015-01-21 | 京埠开发有限公司 | The air cleaning unit of haze can be eliminated |
| CN107174946A (en) * | 2017-06-09 | 2017-09-19 | 北京丰泽绿源环境技术有限公司 | A kind of indoor air handler and method |
-
2017
- 2017-11-23 CN CN201711177715.4A patent/CN107952305A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2671670Y (en) * | 2003-11-25 | 2005-01-19 | 林世章 | High efficiency air processor |
| US20070041882A1 (en) * | 2005-08-17 | 2007-02-22 | Roseberry Jeffrey L | Onsite chemistry air filtration system |
| CN202096856U (en) * | 2011-06-02 | 2012-01-04 | 江苏安邦伟业人工环境有限公司 | Air adsorption device |
| CN204115103U (en) * | 2014-09-01 | 2015-01-21 | 京埠开发有限公司 | The air cleaning unit of haze can be eliminated |
| CN107174946A (en) * | 2017-06-09 | 2017-09-19 | 北京丰泽绿源环境技术有限公司 | A kind of indoor air handler and method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112691490A (en) * | 2018-05-11 | 2021-04-23 | 杭州富阳鼎杰石材有限公司 | Building dust purification treatment device |
| CN109589747A (en) * | 2018-11-01 | 2019-04-09 | 韩燕� | A kind of chemical emission processing Adsorption Concentration device |
| CN113681104A (en) * | 2021-08-31 | 2021-11-23 | 无锡鑫迈维电子设备有限公司 | Nitrogen vacuum auxiliary reflow furnace |
| CN114653323A (en) * | 2022-05-25 | 2022-06-24 | 高润新材料科技(南通)有限公司 | High-efficient equipment of extracting suitable for adenosine cyclophosphate |
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Application publication date: 20180424 |