CN105013291A - Carrying type molecule capture and separation device - Google Patents
Carrying type molecule capture and separation device Download PDFInfo
- Publication number
- CN105013291A CN105013291A CN201410180184.4A CN201410180184A CN105013291A CN 105013291 A CN105013291 A CN 105013291A CN 201410180184 A CN201410180184 A CN 201410180184A CN 105013291 A CN105013291 A CN 105013291A
- Authority
- CN
- China
- Prior art keywords
- molecular sieve
- gas
- capture area
- equipment
- renewing zone
- 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
Links
- 238000000926 separation method Methods 0.000 title abstract description 5
- 239000002808 molecular sieve Substances 0.000 claims abstract description 45
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims abstract description 45
- 230000008929 regeneration Effects 0.000 claims abstract description 20
- 238000011069 regeneration method Methods 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 10
- 230000033001 locomotion Effects 0.000 claims description 5
- 239000003595 mist Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 31
- 230000001172 regenerating effect Effects 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The invention provides a carrying type molecule capture and separation device and relates to the technical field of environmental protection and gas separation and recovery, in particular to a method and device for carrying a molecular sieve in a capture area to a regeneration area for regeneration in a mechanical rotation mode through a carrying type molecular sieve. According to the technical scheme, sealed equipment is designed, and the equipment is divided into the capture area and the regeneration area; in the capture area, gas to be separated makes contact with the molecular sieve in the capture area and is captured, and the molecular sieve is conveyed through a conveying belt; the molecular sieve with gas molecules captured is carried to the regeneration area to be regenerated through a rotating machine; the regenerated molecular sieve is conveyed to the capture area through a mechanical structure to be recycled. The molecular sieve in the whole equipment is carried and circulated, inflow gas is divided into two streams by the equipment, and therefore the gas separation purpose is achieved.
Description
Technical field
The present invention relates to environmental protection, gas separation technique field, refer in particular to the molecular sieve utilizing carrying formula, adopt mechanical rotation mode to be transported to the method and apparatus carrying out regenerating in renewing zone in the molecular sieve in capture area.
Background technology
At present, for the molecular sieve of gas separaion, adopt static mol sieve beds more, catch accordingly according to the seizure performance design of molecular sieve, the regeneration period, realize the gas separaion of two kinds of character.Owing to being subject to the restriction of molecular sieve sieve performance, when this kind equipment is used for large discharge gas treatment amount, often need the mol sieve beds of larger volume, to realize the screening function of molecular sieve.In addition, the seizure regenerative operation that static equipment realizes is discontinuous intermittent operation.In the engineer applied of reality, there is volume large, the defects such as regeneration power consumption is high.
The present invention devises an airtight equipment, utilizes the molecular sieve of carrying formula, adopts mechanical rotation mode to be transported to the method and apparatus carrying out regenerating in renewing zone in the molecular sieve in capture area, reaches the object of gas separaion by continuous print technical process.
Domestic and foreign databases is retrieved according to the technology of the present invention feature.Find that patent and the report of the static molecular sieve bed of the application process of molecular sieve are at home and abroad more, there is not yet the report carrying out continuous print gas separaion by this method published.The patent already applied with report with technology path of the present invention and mechanism not identical.
Summary of the invention
The object of the invention is to provide a kind of equipment, is divided into capture area and renewing zone; In capture area, wish divided gas flow and molecular sieve contact in capture area and are captured, molecular sieve conveyer belt transmission; The molecular sieve capturing gas molecule is carried to renewing zone by rotary machine and regenerates; Molecular sieve after having regenerated is sent to capture area by frame for movement again and recycles; Molecular sieve in complete equipment is handled upside down circulation, and air inlet is also divided into two strands of gases by equipment, thus reaches the object of carrying out gas separaion continuously.
The technical scheme realizing the object of the invention is:
(1) molecular sieve is under the drive of conveyer belt, moves continuously, circulates in capture area and renewing zone successively;
(2) the continuous continual charging of gas, carries out capture operation in equipment capture area, and catch for divided gas flow on the surface of molecular sieve, the inert gas be not captured discharges continuously, uninterruptedly from the capture area other end;
(3) simultaneously, in the renewing zone of equipment, carry out continuous, uninterrupted regenerative operation, seizure is enriched in gas phase at the gas molecule on the surface of molecular sieve, discharge in adsorption zone outlet;
(4), in whole process, charging, seizure, purified gas discharge, regeneration, regeneration gas are discharged continuously, are run without interruption.
Device of the present invention comprises: carrying formula molecule catches separator, it is characterized in that: the molecular sieve of motion is in continuous, the continual mechanical handing in capture area and renewing zone, circulation, and air inlet is continuous, continual is divided into purified gas and regeneration gas two bursts of logistics.
The invention has the advantages that:
(1) the present invention makes molecular sieve move by mode of transport, realizes running without interruption continuously;
(2) the present invention makes molecular sieve move by mode of transport, realize gas continuous, be uninterruptedly separated;
(3) the present invention makes molecular sieve move by mode of transport, replaces the switching of air inlet, exhaust, regeneration gas, makes charging, is vented, is continuously separated and without the need to switching device;
(4) the present invention's environmental pollution that can prevent various VOCs from bringing and fire explosion hidden danger, also recyclable valuable material, as chemical gases such as gasoline, petroleum light hydrocarbon component, benzene class steam, methyl alcohol;
Accompanying drawing explanation
Accompanying drawing is the structural representation that carrying formula molecule catches separator.In figure: 1 molecular sieve, 2 molecular sieve carrying implements, 3 feeding lines, 4 conveyer belts, 5 purified gas takeoff line, 6 equipment capture areas, 7 equipment renewing zones, 8 regeneration gas takeoff line
detailed description of the invention
As shown in the figure, carrying formula molecule seizure separator in the present invention is key equipment.
Carrying formula catches separator and is mainly divided into Liang Ge district: capture area and renewing zone; Molecular sieve moves continuously in this Liang Ge district.Molecular sieve carrying implement connects Liang Ge district.
The low concentration chemical gases continus convergence intending being separated is to equipment.Caught molecular recording in air inlet, in molecular sieve, constantly flow to renewing zone; Purified gas is discharged from purified gas takeoff line.The molecular sieve of flowing arrives renewing zone and regenerates, and the high concentration regeneration gas of regeneration is discharged from the regeneration line of renewing zone.
Operating procedure during embody rule, referring to Fig. 1, is specially:
(1) molecular sieve 1 in a device, and the kinetic energy provided with conveyer belt 4 and molecular sieve carrying implement 2 is in the capture area 6 of equipment and the motion of renewing zone 7 Inner eycle;
(2) mist is from feeding line 3 access arrangement;
(3) purified gas is discharged from purified gas takeoff line 5;
(4) gas regenerated is discharged from regeneration gas takeoff line 8.
Claims (5)
1. molecule carrying formula gas catches the invention with separator, and whole device comprises: be divided into capture area and Liang Ge district, renewing zone, wherein containing molecular sieve carrying implement, conveyer belt, feeding line, purified gas takeoff line, regeneration gas takeoff line; Mist is continuous, continual to be caught in capture area, regenerates in renewing zone simultaneously, and discharge, the high concentrations of gas of the clean tail gas of purified gas takeoff line are discharging in the enrichment of regeneration gas takeoff line; It is characterized in that equipment passes through the molecular sieve motion of carrying formula, realize molecular sieve in capture area and renewing zone circulation continued operation, make mixed admission be divided into emission abatement gas and regeneration gas two bursts of logistics; It is characterized in that:
(1) equipment is divided into Liang Ge district: capture area and renewing zone;
(2) molecular sieve is in capture area and the motion of renewing zone Inner eycle;
(3) mixed admission is divided into purified gas and regeneration gas two bursts of logistics device for transferring respectively by device.
2. the function division of the equipment of method according to claim 1, it comprises: capture area and renewing zone and molecular sieve carrying implement, conveyer belt.
3. the technique of method according to claim 1, it comprises: utilize molecular sieve haulage equipment to be moved continuously in capture area and renewing zone by molecular sieve.
4. equipment according to claim 3, is characterized in that ensureing that molecular sieve moves continuously in capture area and renewing zone.
5. equipment according to claim 3, is characterized in that realizing the equipment that mixed admission is divided into purified gas and regeneration gas two bursts of logistics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180184.4A CN105013291A (en) | 2014-05-01 | 2014-05-01 | Carrying type molecule capture and separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180184.4A CN105013291A (en) | 2014-05-01 | 2014-05-01 | Carrying type molecule capture and separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105013291A true CN105013291A (en) | 2015-11-04 |
Family
ID=54403809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410180184.4A Pending CN105013291A (en) | 2014-05-01 | 2014-05-01 | Carrying type molecule capture and separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105013291A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000271426A (en) * | 1999-03-25 | 2000-10-03 | Taikisha Ltd | Air component concentrating device |
| CN1479646A (en) * | 2000-12-11 | 2004-03-03 | 探索空气技术公司 | PSA with adsorbents sensitive to contaminants |
| CN101757832A (en) * | 2010-01-14 | 2010-06-30 | 上海穗杉实业有限公司 | Method for separating at least one component from multi-component mixed fluid and device thereof |
| CN101927150A (en) * | 2009-06-26 | 2010-12-29 | 阮立昂 | Radial flow continuous reaction/regeneration apparatus |
| CN102198360A (en) * | 2011-05-26 | 2011-09-28 | 清华大学 | Process and Equipment for Removing CO2 from Flue Gas Using Amine Solid Adsorbent |
| CN102755810A (en) * | 2012-08-02 | 2012-10-31 | 南京圣火水泥新技术工程有限公司 | Rotor type pressure swing adsorption gas separation device |
| CN103394270A (en) * | 2013-06-14 | 2013-11-20 | 青岛华世洁环保科技有限公司 | Movable integrated organic waste-gas processing apparatus |
-
2014
- 2014-05-01 CN CN201410180184.4A patent/CN105013291A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000271426A (en) * | 1999-03-25 | 2000-10-03 | Taikisha Ltd | Air component concentrating device |
| CN1479646A (en) * | 2000-12-11 | 2004-03-03 | 探索空气技术公司 | PSA with adsorbents sensitive to contaminants |
| CN101927150A (en) * | 2009-06-26 | 2010-12-29 | 阮立昂 | Radial flow continuous reaction/regeneration apparatus |
| CN101757832A (en) * | 2010-01-14 | 2010-06-30 | 上海穗杉实业有限公司 | Method for separating at least one component from multi-component mixed fluid and device thereof |
| CN102198360A (en) * | 2011-05-26 | 2011-09-28 | 清华大学 | Process and Equipment for Removing CO2 from Flue Gas Using Amine Solid Adsorbent |
| CN102755810A (en) * | 2012-08-02 | 2012-10-31 | 南京圣火水泥新技术工程有限公司 | Rotor type pressure swing adsorption gas separation device |
| CN103394270A (en) * | 2013-06-14 | 2013-11-20 | 青岛华世洁环保科技有限公司 | Movable integrated organic waste-gas processing apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2014373727B2 (en) | Rotating multi-monolith bed movement system for removing CO2 from the atmosphere | |
| CN102772981B (en) | Device for continuously adsorbing and desorbing organic waste gas by using active carbon | |
| US20230023050A1 (en) | Rotating continuous multi-capture systems and apparatus for improved direct air capture of carbon dioxide (dac+) | |
| JP2023529953A (en) | Continuously moving direct air capture system | |
| KR20180095064A (en) | Flue gas desulfurization and denitrification methods and apparatus | |
| KR20160055754A (en) | The equipment for continuous thermal regeneration of activated carbon cartridge and operation method | |
| CN106902617A (en) | A kind of high concentration VOC air purifying recovering apparatus and method | |
| CN104906919A (en) | Belt type adsorption and microwave desorption organic waste gas purification method and device | |
| KR20170049534A (en) | Method and regenerative separating apparatus for separating contaminants from process exhaust air | |
| JP2018058042A (en) | Purification treatment method of syngas and device | |
| KR101546227B1 (en) | Scrubber | |
| CN105536705B (en) | A kind of useless charcoal regenerative system | |
| CN103359731A (en) | System and method for producing carbon dioxide | |
| CN107198913A (en) | Decahydronaphthalene washes recovery process in waste gas | |
| CN105013291A (en) | Carrying type molecule capture and separation device | |
| CN206240271U (en) | A double fluidized bed adsorption and desorption device | |
| CN101862547B (en) | Rotary solvent recovery device and method | |
| CN219324041U (en) | Ocean engineering VOCs removes treatment facility | |
| CN205095617U (en) | Fluid -bed organic waste gas purifier | |
| CN104722175B (en) | Device and method for purifying and recovering tail gas of benzene-hydrogenation truck | |
| CN203342583U (en) | Purification device for volatile organic waste gas | |
| CN105233625A (en) | Fluidized bed type organic exhaust purification method and device | |
| CN107854924B (en) | Activated coke dry method flue gas treatment method and system | |
| KR101807717B1 (en) | Movable adsorption and desorption apparatus | |
| CN111054179B (en) | Scanning desorption adsorption concentration device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151104 |