CN106731470A - VOC adsorbent equipment relieving mechanism - Google Patents
VOC adsorbent equipment relieving mechanism Download PDFInfo
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- CN106731470A CN106731470A CN201710025325.9A CN201710025325A CN106731470A CN 106731470 A CN106731470 A CN 106731470A CN 201710025325 A CN201710025325 A CN 201710025325A CN 106731470 A CN106731470 A CN 106731470A
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- Prior art keywords
- adsorbent equipment
- plenum area
- voc
- interior
- cold wind
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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
- B01D53/02—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
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
-
- 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)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Abstract
The present invention relates to a kind of VOC adsorbent equipment relieving mechanism, including the outside plenum area inner side plenum area communicated with outside plenum area and the second independent air-feeding mechanism for being connected with the outside plenum area and inner side plenum area respectively；The outside plenum area and inner side plenum area are separately positioned on the both sides of adsorbent equipment.The relieving mechanism of the present invention program and the integrated design of adsorbent equipment; the VOC that absorption can will be concentrated in adsorbent equipment is discharged under non-stop-machine state; that is concentration absorption is separated with release while carrying out; solve user due to need plant maintenance and the unnecessary loss for bringing that stops production; can continuously run for a long time, exhaust purification efficiency reaches more than 95.9% 99%, and service life of equipment is long; floor space is small, substantially reduces management of investment cost.
Description
Technical field
A kind of a kind of volatile organic compound the present invention relates to concentrate absorption in release device, more particularly to adsorbent equipment
The device that thing is discharged, belongs to VOC processing technology field.
Background technology
In the handling process such as PCB, semiconductor manufacturing, medicine, chemical industry, electroceramics, coating, Furniture manufacture, one can be produced
A little organic matters and gas with foreign flavor waste gas, such as directly discharge, and air and surrounding environment certainly will can be polluted, therefore waste gas is passed through
Crossing after organic exhaust gas adsorption device is processed can just discharge.Existing exhaust gas adsorption device is that using activated carbon there is absorption to make
With can effectively remove organic matter, peculiar smell in waste gas etc..Due to the physical adsorbability of activated carbon, needed when its adsorption saturation
Periodically equipment is safeguarded, activated carbon adsorption layer is changed in time, and user needs for equipment closing to carry out examination and maintenance, leads
Cause equipment cannot normal work and stop production, bring huge economic loss to enterprise.
The content of the invention
The present invention provides a kind of VOC adsorbent equipment release in view of the shortcomings of the prior art
Mechanism, the VOC that absorption can will be concentrated in adsorbent equipment is discharged under non-stop-machine state, is solved
Organic matter, peculiar smell waste gas treatment equipment maintenance shut-downs problem, increase economic efficiency.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of VOC adsorbent equipment is used
Relieving mechanism, including the inner side plenum area that is communicated with outside plenum area of outside plenum area and respectively with the outside plenum area
The the second independent air-feeding mechanism connected with inner side plenum area；The outside plenum area and inner side plenum area are separately positioned on absorption dress
The both sides put.
Preferred scheme, the second independent air-feeding mechanism connects including the second power Fan with second power Fan
The second air supply duct be connected to the blowpipe that second air supply duct is connected with one end；Connect on second air supply duct
There is gas heater.
Preferred scheme, the outside plenum area includes outer connector, and outer cold wind chamber, outer heat are provided with the outer connector
Wind chamber；Both sides further respectively have the blast pipe communicated with outer cold wind chamber and the VOC connected with external hot air chamber on the outer connector
Release pipeline；The air intake tube end is connected with the second power Fan communicated with outside air.
Preferred scheme, the inner side plenum area includes interior connector；Offered between in the interior connector interior hot air cavity,
Interior cold wind chamber；The interior connector top both sides further respectively have the side interface and the interior hot air cavity communicated with interior cold wind chamber
The upper interface for communicating；The second air supply duct with gas heater is connected with the upper interface；The side interface is by sending
Wind branch pipe is connected with second air supply duct；The outer cold wind chamber, interior cold wind chamber, interior hot air cavity, external hot air chamber internal gas flow
Circulation is communicated.
Preferred scheme, thermal insulation layer is respectively provided between the outer cold wind chamber and external hot air chamber, interior hot air cavity and interior cold wind chamber.
Preferred scheme, is equipped between the outside plenum area, inner side plenum area and the adsorbent equipment outer wall, inwall
Seal construction area.
Preferred scheme, the seal construction area includes baffle plate, sealing flange and sealing aluminium block；Described sealing flange one end with
Elastomer is provided between the baffle plate；Described sealing aluminium block one end is connected with sealing flange, and the other end is in and the adsorbent equipment
The arc shape structure that outer wall, inwall match.
Preferred scheme, silica gel strip is equipped with the adsorbent equipment outer wall, inwall.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：
A kind of VOC adsorbent equipment relieving mechanism of the present invention program, it is integrated with adsorbent equipment
Change design, the VOC that absorption can will be concentrated in adsorbent equipment is discharged under non-stop-machine state, i.e.,
Concentration absorption is separated with release while carry out, and solves user due to needing plant maintenance and the unnecessary loss for bringing that stops production,
Can continuously run for a long time, exhaust purification efficiency reaches more than 95.9%-99%, and service life of equipment is long, and floor space is small,
Substantially reduce management of investment cost.
Brief description of the drawings
Technical solution of the present invention is described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is the structural representation of VOC adsorbent equipment relieving mechanism of the invention；
Accompanying drawing 2 is the use state structural representation of VOC adsorbent equipment relieving mechanism of the invention
Figure；
Accompanying drawing 3 is the top plan view of accompanying drawing of the present invention 1；
Accompanying drawing 4 is the structural representation of outside plenum area of the invention；
Accompanying drawing 5 is the structural representation of present invention inner side plenum area；
The seal construction area of the invention of accompanying drawing 6 and the structural representation of release device annexation；
Accompanying drawing 7 is the structural representation in expression seal construction area of the invention.
Wherein：The first independent air-feedings of 21- mechanism；The second independent air-feedings of 22- mechanism；The power Fans of 221- second；222-
Two air supply ducts；223- blowpipes；224- gas heaters；
3- adsorbent equipments；The cylindric tower structures of 31-；The adsorbent that 32- modularizations are set；311- silica gel strips；
5- release devices；Plenum area on the outside of 51-；The outer connectors of 511-；The outer cold wind chambers of 512-；513- external hot airs chamber；514-
Blast pipe；515-VOC discharges pipeline；52- inner sides plenum area；Connector in 521-；The upper interfaces of 522-；523- side interfaces；524-
Interior hot air cavity；Cold wind chamber in 525-；526- thermal insulation layers；
6- seal constructions area；61- baffle plates；62- sealing flanges；63- seals aluminium block；64- elastomers；65- up/down is fixed
Plate.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is described in further detail.
VOC adsorbent equipment relieving mechanism of the present invention as shown in Figure 1, institute of the present invention
The adsorbent equipment 3 being related to is rotatable vertically arranged cylindric tower structure 31, under cylindric tower structure 31
Side is provided with the power set (not shown) for providing rotary power；In the suction that cylindric tower structure 31 is set built with modularization
Attached dose 32.
The integrated installation of release device of the invention 5, can in the presence of power set on cylindric tower structure 31
Realization turns clockwise automatically, after the VOC in the adsorbent of the contact portion of release device 5 is totally separated out, cylindric framework
Formula structure 31 turns clockwise an angle, and release device 5 works on, and makes Adsorption Concentration and separates while carrying out, raising equipment
Service efficiency.
Release device 5 include be oppositely arranged on respectively the outer wall of cylindric tower structure 31, the outside plenum area 51 of inwall,
The inner side plenum area 52 communicated with outside plenum area 51.
As shown in Figure 2, VOC adsorbent equipment is connected with the second independent air-feeding mechanism 22, and second is only
Vertical wind pushing mechanism includes the second air supply duct 222 and that the second power Fan 221 is connected with second power Fan 221
End is connected to the blowpipe 223 of the connection of the second air supply duct 222；Gas heater is connected on second air supply duct 222
224。
As shown in accompanying drawing 3,4, outside plenum area 51 includes outer connector 511, in the outer connector 511 between offer it is outer cold
Wind chamber 512, external hot air chamber 513；Both sides further respectively have the blast pipe connected with the second power Fan 221 on outer connector 511
514 and the VOC release pipelines 515 that are connected with external hot air chamber 513, incinerator is accessed in VOC releases pipeline 515 outer end.
As shown in accompanying drawing 3,5, inner side plenum area 52 includes interior connector 521；Both sides set respectively on the interior connector 521
There is the side interface 523 that the upper interface 522 communicated with the second air supply duct 222 is connected with blowpipe 223；In interior connector 521
The interior cold wind chamber 525 that the interior hot air cavity 524 communicated with upper interface 522 is communicated with side interface 523 is offered between interior.
Thermal insulation layer is respectively provided between outer cold wind chamber 512 and external hot air chamber 513, interior hot air cavity 524 and interior cold wind chamber 525
526, prevent scattering and disappearing for heat.
The present invention program, powerful first power is passed through by the first independent air-feeding mechanism 21 by the air containing VOC
Blower fan inhalation device, into adsorbent equipment, carries out adsorption treatment.Other low power second power Fan 221 will be small
Air quantity air enters adsorbent equipment 3, the removal to script high temperature through blast pipe 514, outer cold wind chamber 512, interior cold wind chamber 525
The intensification of this portion gas while the adsorbent equipment of VOC is lowered the temperature, after through interior cold wind chamber 525, side interface 523 enter give
In wind branch pipe 223, after gas heater 224 is fed through after blowpipe 223, continue heat after through interior hot air cavity 524 with release
The adsorbent contact in device is put, the VOC adsorbed in adsorbed device is discharged into (VOC now using the air of high temperature
Concentration is original 39 times), access incinerator discharge finally by external hot air chamber 513, VOC release pipeline 515 and destroy, can be thorough
Removal VOC, it is to avoid VOC produces pollution to air, influences environment.
Wherein normal temperature air has been removed VOC's by inside/outside cold wind chamber 521/512 and blowpipe 223 through high temperature first
After adsorbent equipment is heated, then delivered to after gas heater 224 is heated release device 5 carry out VOC release separate.
Because the heat for release VOC in release device 5 is remained in above, that is, the absorption of VOC is have impact on, waste resource；When
When the air of small air quantity passes through it, release device 5 can be lowered the temperature, while taking away the heat being wasted originally, be re-used,
The purpose of heat energy recycle is reached, the dual purpose of adsorption capacity and reducing energy consumption has been improved so as to reach, this has been existing setting
The standby function not having.
As illustrated in 6,7, to prevent release device from revealing, its sealing property is improved, in outside plenum area 51, inner side
Seal construction area 6 is provided between plenum area 52 and the outer wall of cylindric tower structure 31, inwall.Seal construction area 6 includes baffle plate
61st, sealing flange 62 and sealing aluminium block 63；Elastomer 64 is provided between the one end of sealing flange 62 and baffle plate.Baffle plate 61, elastomer
64th, between sealing flange 62 sets fixed plate 65 over/under, sealing flange 62 can be relatively moved along up/down fixed plate 65,
Sealing one end of aluminium block 63 is connected with sealing flange 62, and the other end is in the arc matched with cylindric tower structure outer wall, inwall
Shape and structure, is connected on the outer wall of cylindric tower structure 31, inwall respectively.Further to strengthen its sealing property, in circle
Silica gel strip 311 is equipped with the outer wall of cylindrical frame formula structure 31, inwall, sealing aluminium block arc shape structure is tightly connected to silica gel strip
On, silica gel strip 311 has certain elastic force, and under the collective effect of elastomer 64, its sealing property is significantly improved.
The ability that seal construction area has self adaptation is made by said structure design, sealing surface can be brought into close contact, make to let out
The possibility of dew is substantially reduced.
In the present embodiment, elastomer uses spring.
The above is only concrete application example of the invention, protection scope of the present invention is not limited in any way.All uses
Equivalents or equivalence replacement and the technical scheme that is formed, all fall within rights protection scope of the present invention.
Claims (8)
1. VOC adsorbent equipment relieving mechanism, it is characterised in that：Divulged information including outside plenum area and outside
Inner side plenum area that area communicates and the second independent air-feeding mechanism for being connected with the outside plenum area and inner side plenum area respectively；
The outside plenum area and inner side plenum area are separately positioned on the both sides of adsorbent equipment.
2. VOC adsorbent equipment relieving mechanism according to claim 1, it is characterised in that：Described
The second air supply duct and one end connection that two independent air-feeding mechanisms connect including the second power Fan with second power Fan
In the blowpipe of second air supply duct connection；Gas heater is connected on second air supply duct.
3. VOC adsorbent equipment relieving mechanism according to claim 2, it is characterised in that：It is described outer
Side plenum area includes outer connector, and outer cold wind chamber, external hot air chamber are provided with the outer connector；Both sides on the outer connector
Further respectively have the blast pipe communicated with outer cold wind chamber and the VOC release pipelines connected with external hot air chamber；The air intake tube end
It is connected with the second power Fan communicated with outside air.
4. VOC adsorbent equipment relieving mechanism according to claim 3, it is characterised in that：In described
Side plenum area includes interior connector；Interior hot air cavity, interior cold wind chamber are offered between in the interior connector；On the interior connector
Square both sides further respectively have the upper interface that the side interface communicated with interior cold wind chamber is communicated with the interior hot air cavity；The upper interface
On be connected with the second air supply duct with gas heater；The side interface passes through blowpipe and second air supply duct
Connection；The outer cold wind chamber, interior cold wind chamber, interior hot air cavity, the circulation of external hot air chamber internal gas flow are communicated.
5. VOC adsorbent equipment relieving mechanism according to claim 4, it is characterised in that：It is described outer
Thermal insulation layer is respectively provided between cold wind chamber and external hot air chamber, interior hot air cavity and interior cold wind chamber.
6. VOC adsorbent equipment relieving mechanism according to claim 1, it is characterised in that：Described
Seal construction area is equipped between outside plenum area, inner side plenum area and the adsorbent equipment outer wall, inwall.
7. the VOC adsorbent equipment according to right wants 5, it is characterised in that：The seal construction area includes
Baffle plate, sealing flange and sealing aluminium block；Elastomer is provided between described sealing flange one end and the baffle plate；The sealing aluminium block
One end is connected with sealing flange, and the other end is in the arc shape structure matched with the adsorbent equipment outer wall, inwall.
8. processing equipment is discharged in the concentration of VOC according to claim 6 and separation, it is characterised in that：
Silica gel strip is equipped with the adsorbent equipment outer wall, inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710025325.9A CN106731470A (en) | 2017-01-13 | 2017-01-13 | VOC adsorbent equipment relieving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710025325.9A CN106731470A (en) | 2017-01-13 | 2017-01-13 | VOC adsorbent equipment relieving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106731470A true CN106731470A (en) | 2017-05-31 |
Family
ID=58945884
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710025325.9A Pending CN106731470A (en) | 2017-01-13 | 2017-01-13 | VOC adsorbent equipment relieving mechanism |
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| Country | Link |
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| CN (1) | CN106731470A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1277070A (en) * | 1999-06-11 | 2000-12-20 | 华懋科技股份有限公司 | Method of raising the efficiency of runner type adsorption system in eliminating volatile organic waste gas |
| JP2002028430A (en) * | 2000-07-12 | 2002-01-29 | Daikin Ind Ltd | Gas treating device |
| CN201263955Y (en) * | 2008-07-29 | 2009-07-01 | 力技科技工程股份有限公司 | Structure for preventing gas leakage of zeolite turning wheel |
| CN206950922U (en) * | 2017-01-13 | 2018-02-02 | 苏州悠远环境科技有限公司 | VOC adsorbent equipment relieving mechanism |
-
2017
- 2017-01-13 CN CN201710025325.9A patent/CN106731470A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1277070A (en) * | 1999-06-11 | 2000-12-20 | 华懋科技股份有限公司 | Method of raising the efficiency of runner type adsorption system in eliminating volatile organic waste gas |
| JP2002028430A (en) * | 2000-07-12 | 2002-01-29 | Daikin Ind Ltd | Gas treating device |
| CN201263955Y (en) * | 2008-07-29 | 2009-07-01 | 力技科技工程股份有限公司 | Structure for preventing gas leakage of zeolite turning wheel |
| CN206950922U (en) * | 2017-01-13 | 2018-02-02 | 苏州悠远环境科技有限公司 | VOC adsorbent equipment relieving mechanism |
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Address after: 215000 Jiangsu city of Suzhou province Taicang city Shaxi town Yue Wang Taiwan Science and Technology Innovation Industrial Park Applicant after: SUZHOU YOUYUAN ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO., LTD. Address before: 215000 Jiangsu city of Suzhou province Taicang city Shaxi town Yue Wang Taiwan Science and Technology Innovation Industrial Park Applicant before: Suzhou Polytron Technologies Inc |
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