CN103990348A - Air filtering equipment capable of performing on-line heat treatment and technology - Google Patents
Air filtering equipment capable of performing on-line heat treatment and technology Download PDFInfo
- Publication number
- CN103990348A CN103990348A CN201310052556.0A CN201310052556A CN103990348A CN 103990348 A CN103990348 A CN 103990348A CN 201310052556 A CN201310052556 A CN 201310052556A CN 103990348 A CN103990348 A CN 103990348A
- Authority
- CN
- China
- Prior art keywords
- cloth
- felt
- cylindrical barrel
- structural member
- nacf felt
- 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.)
- Granted
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 13
- 238000010438 heat treatment Methods 0.000 title claims abstract description 12
- 238000005516 engineering process Methods 0.000 title claims description 9
- 239000004744 fabric Substances 0.000 claims abstract description 63
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 10
- 239000004917 carbon fiber Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 9
- 241000894006 Bacteria Species 0.000 claims abstract description 7
- 241000700605 Viruses Species 0.000 claims abstract description 6
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 238000004804 winding Methods 0.000 claims description 32
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 230000005684 electric field Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 8
- 230000000593 degrading effect Effects 0.000 abstract 1
- 238000010410 dusting Methods 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 229920002978 Vinylon Polymers 0.000 description 1
- 238000010564 aerobic fermentation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 241001515965 unidentified phage Species 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
Landscapes
- Filtering Materials (AREA)
Abstract
Air filtering equipment capable of performing on-line heat treatment consists of an outer structural part, an inner structural part, an active-carbon fiber-felt-cloth filtering assembly, a sealing ring, a power supply and a controller; active-carbon fiber felt cloth is employed as an air filtering base material; and the electric-conduction characteristic of the active-carbon fiber felt cloth is utilized, ohmic heating is regularly performed on the active-carbon fiber-felt-cloth filtering base material, and the heating time and the heating temperature satisfy requirements of killing bacteria and viruses and degrading organic exhaust gases.
Description
Technical field
The present invention relates to field of air filtration, particularly one can online heat treated air filter unit and technique.
Background technology
At industrial processes aerobic fermentation, sterile production, the operating room of hospital, Burn Ward all need filtrated air to provide; In processing, also to prevent incineration flue gas harmful virus and organic exhaust gas diffusion.
Existing air cleaner is from traditional cotton--active carbon structure, develop and have: superfine fibre paper filter, vinylon filter, metallic filter, glass fiber filter, air by resistance on to some extent reduce; And filter upper improvement in service life seldom.
Summary of the invention
The present invention proposes Bian NACF felt-cloth and makes air filtration base material for this reason, and utilize the NACF felt-cloth can conductive characteristic, timing is to NACF felt-cloth filtering substrate energising heating, and its heat time and temperature meet kill bacteria, virus and degradation organic waste gas requirement.
One of the present invention can online heat treated air filter unit; by outer structural member, inner structure part, NACF felt-cloth filters total member; sealing ring; power supply and controller form, and it is characterized in that outer structural member is by cylindrical barrel a, intake interface; flange a forms; intake interface is coaxially arranged on cylindrical barrel a left end, cylindrical barrel a right-end openings, and flange a is coaxially arranged on cylindrical barrel a right output port;
Inner structural member is by cylindrical barrel b, and flange b forms, the sealing of cylindrical barrel b left end, and cylindrical barrel b right-end openings, on the barrel of cylindrical barrel b, point being covered with can blowing air aperture, and flange b is coaxially arranged on cylindrical barrel b right output port;
Inner structure part is coaxially arranged on outer structural member cylindrical barrel a inner chamber; be connected and fixed by flange a and flange b; between flange a and flange b, sealing ring is housed; between the cylindrical barrel b of Inner structural member and outer structural member cylindrical barrel a inner chamber, leave space; be enough to install NACF felt-cloth and filter total member, and facilitate air to pass through;
NACF felt-cloth filters total member by NACF felt-cloth winding layer; left electrode; right electrode forms; NACF felt-cloth is wrapped in the barrel of Inner structural member cylindrical barrel b outer surface by known spiral way forms NACF felt-cloth winding layer; be wound around number of plies 1-10 layer; NACF felt-cloth winding layer left end is drawn left electrode after being locked by known becket, and NACF felt-cloth winding layer right-hand member is drawn right electrode after being locked by known becket;
O type sealing ring is known features, and power supply and controller are commercialization known features;
Outer structural member adopts stainless steel material to form, and Inner structural member Bian forms with heatproof insulating material, and described heatproof insulating material can be polytetrafluoroethylene (PTFE), aluminium oxide ceramics, and coated has in the stainless steel material of heatproof coatings a kind of;
NACF felt-cloth can Bian by (201210061689.X) one in disclosed bamboo based active carbon fiber felt-cloth of the sticky based active carbon fiber felt-cloth of commercialization and patent of invention " a kind of equipment and technology that can produce continuously NACF felt-cloth ".
Active carbon fiber felt is furnished with good filtration adsorption capacity, utilizing the present invention can online heat treated air filter unit to carry out air filtration technique is to make to be filtered air to enter from outer structural member intake interface, be filtered air by NACF felt-cloth winding layer and inner structure part barrel, point be covered with can blowing air aperture after, be exactly pure air from the output of inner structure part right-end openings;
Timing, to NACF felt-cloth winding layer energising heating, utilizes heat energy to kill absorption bacterium and virus on NACF felt-cloth winding layer, also degradable absorption organic exhaust gas on active carbon dimension felt-cloth winding layer.
Brief description of the drawings
Accompanying drawing 1 is that the present invention can online heat treated air filter unit structural profile schematic diagram.
Detailed description of the invention
As shown in Figure 1, one of the present invention can online heat treated air filter unit, by outer structural member (1), inner structure part (2), NACF felt-cloth filters total member (3), sealing ring (4), power supply and controller form, it is characterized in that outer structural member (1) is by cylindrical barrel a(1-3), intake interface (1-1), flange a(1-2) form, intake interface (1-1) is coaxially arranged on cylindrical barrel a(1-3) left end, cylindrical barrel a right-end openings, flange a(1-2) be coaxially arranged on cylindrical barrel a(1-3) right output port,
Inner structure part 2 is by cylindrical barrel b(2-1), flange b(2-3) form cylindrical barrel b
(2-1) left end sealing, cylindrical barrel b(2-1) right-end openings, cylindrical barrel b
(2-1) on barrel, point being covered with can blowing air aperture (2-2), flange b(2-3) be coaxially arranged on cylindrical barrel b(2-1) right output port;
Inner structure part (2) is coaxially arranged on outer structural member cylindrical barrel a(1-3) inner chamber, by flange a
(1-2) with flange b(2-3) be connected and fixed; flange a(1-2) and flange b(2-3) between sealing ring (4) is housed; the cylindrical barrel b(2-1 of Inner structural member) and outer structural member cylindrical barrel a(1-3) leave space between inner chamber; be enough to install active carbon dimension felt-cloth and filter total member (3), and facilitate air to pass through;
NACF felt-cloth filters total member (3) by NACF felt-cloth winding layer (3-1), left electrode
(3-2), right electrode (3-3) forms, and NACF felt-cloth is wrapped in Inner structural member cylindrical barrel b(2-1 by known spiral way) the outer surface of barrel form NACF felt-cloth winding layer
(3-1); be wound around number of plies 1-10 layer; NACF felt-cloth winding layer (3-1) left end is drawn left electrode (3-2) after being locked by known becket, and NACF felt-cloth winding layer (3-1) right-hand member is drawn right electrode (3-3) after being locked by known becket;
O type sealing ring (4) is known features, and power supply and controller are commercialization known features;
Outer structural member (1) adopts stainless steel material to form, and inner structure part (2) Bian forms with heatproof insulating material, and described heatproof insulating material can be polytetrafluoroethylene (PTFE), aluminium oxide ceramics, and coated has in the stainless steel material of heatproof coatings a kind of;
Outer structural member (1) physical dimension overall diameter 100-500 millimeter, total length 200-1000 millimeter, Inner structural member (2) physical dimension overall diameter 80-400 millimeter, total length 160-900 millimeter;
NACF felt-cloth can Bian by (201210061689.X) one in disclosed bamboo based active carbon fiber felt-cloth of the sticky based active carbon fiber felt-cloth of commercialization and patent of invention " a kind of equipment and technology that can produce continuously NACF felt-cloth ".
Active carbon fiber felt is furnished with good filtration adsorption capacity, utilizing the present invention can online heat treated air filter unit to carry out air filtration technique is to make to be filtered air to enter from outer structural member intake interface (1-1), be filtered air by NACF felt-cloth winding layer (3-1) and Inner structural member barrel, point be covered with can blowing air aperture (2-2) after, be exactly pure air from the output of inner structure part (2) right-end openings;
Timing is to NACF felt-cloth winding layer (3-1) energising heating, utilize heat energy to kill absorption in the upper bacterium of NACF felt-cloth winding layer (3-1) and virus, also degradable absorption is at the upper organic exhaust gas of NACF felt-cloth winding layer (3-1);
The input of root Ju is filtered air quality and to pure air quality requirements, every 1-1000 hour, is heated to 100-800 DEG C to NACF felt-cloth winding layer (3-1), keeps intensification 3-30 minute; Be known technology by controller to time power source and temperature control; Supply voltage should with NACF felt-cloth winding layer
(3-1) resistance matches, and is electrical field known technology.
Embodiment 1
Utilize the present invention can online heat treated air filter unit, produce for gourmet powder fermenting filtrated air, compressed air water-oil separating, enters from outer structural member intake interface (1-1) after rough dusting, is exactly pure air from the output of inner structure part (2) right-end openings; The input of root Ju is filtered air quality and to pure air quality requirements, timing, to NACF felt-cloth winding layer (3-1) energising heating, is killed miscellaneous bacteria and bacteriophage.
Embodiment 2
Utilize the present invention can online heat treated air filter unit, for the aseptic ward of hospital, compressed air water-oil separating, enters from outer structural member intake interface (1-1) after rough dusting, is exactly pure air from the output of inner structure part (2) right-end openings; The input of root Ju is filtered air quality and to pure air quality requirements, timing is to NACF felt-cloth winding layer energising heating, and kill bacteria is with viral.
Embodiment 3
Utilize the present invention can online heat treated air filter unit, for incineration flue gas, flue gas, with entering from outer structural member intake interface (1-1) after processes well known rough dusting, be exactly pure air from the output of inner structure part (2) right-end openings; The input of root Ju is filtered air quality and to pure air quality requirements, timing is to NACF felt-cloth winding layer energising heating, and degradation organic waste gas, comprises dioxin family organic matter, nitrogen oxide, sulfide, formaldehyde, toluene.
Embodiment 4
Utilize the present invention can online heat treated air filter unit, purify for the production of place odorous gas, odorous gas, with entering from outer structural member intake interface (1-1) after processes well known rough dusting, is exactly pure air from the output of inner structure part (2) right-end openings; The input of root Ju is filtered air quality and to pure air quality requirements, timing is switched on and heated NACF felt-cloth winding layer, degraded stink organic substance.
Claims (2)
- One kind can online heat treated air filter unit; by outer structural member (1); inner structure part (2); NACF felt-cloth filters total member (3); sealing ring (4); power supply and controller form; it is characterized in that outer structural member (1) is by cylindrical barrel a(1-3); intake interface (1-1); flange a(1-2) form; intake interface (1-1) is coaxially arranged on cylindrical barrel a(1-3) left end, cylindrical barrel a right-end openings, flange a(1-2) be coaxially arranged on cylindrical barrel a(1-3) right output port;Inner structure part 2 is by cylindrical barrel b(2-1), flange b(2-3) form cylindrical barrel b(2-1) left end sealing, cylindrical barrel b(2-1) right-end openings, cylindrical barrel b(2-1) on barrel, point being covered with can blowing air aperture (2-2), flange b(2-3) be coaxially arranged on cylindrical barrel b(2-1) right output port;Inner structure part (2) is coaxially arranged on outer structural member cylindrical barrel a(1-3) inner chamber, by flange a(1-2) with flange b(2-3) be connected and fixed; flange a(1-2) and flange b(2-3) between sealing ring (4) is housed; the cylindrical barrel b(2-1 of Inner structural member) and outer structural member cylindrical barrel a(1-3) leave space between inner chamber; be enough to install active carbon dimension felt-cloth and filter total member (3), and facilitate air to pass through;NACF felt-cloth filters total member (3) by NACF felt-cloth winding layer (3-1), left electrode (3-2), right electrode (3-3) forms, and NACF felt-cloth is wrapped in Inner structural member cylindrical barrel b(2-1 by known spiral way) the outer surface of barrel form NACF felt-cloth winding layer(3-1); be wound around number of plies 1-10 layer; NACF felt-cloth winding layer (3-1) left end is drawn left electrode (3-2) after being locked by known becket, and NACF felt-cloth winding layer (3-1) right-hand member is drawn right electrode (3-3) after being locked by known becket;O type sealing ring (4) is known features, and power supply and controller are commercialization known features;Outer structural member (1) adopts stainless steel material to form, and inner structure part (2) Bian forms with heatproof insulating material, and described heatproof insulating material can be polytetrafluoroethylene (PTFE), aluminium oxide ceramics, and coated has in the stainless steel material of heatproof coatings a kind of;Outer structural member (1) physical dimension overall diameter 100-500 millimeter, total length 200-1000 millimeter, Inner structural member (2) physical dimension overall diameter 80-400 millimeter, total length 160-900 millimeter;NACF felt-cloth can Bian by (201210061689.X) one in disclosed bamboo based active carbon fiber felt-cloth of the sticky based active carbon fiber felt-cloth of commercialization and patent of invention " a kind of equipment and technology that can produce continuously NACF felt-cloth ".
- 2. be to make to be filtered air to enter from outer structural member intake interface (1-1) according to can online heat treated air filter unit described in right 1 carrying out air filtration technique, be filtered air by NACF felt-cloth winding layer (3-1) and Inner structural member barrel, point be covered with can blowing air aperture (2-2) after, be exactly pure air from the output of inner structure part (2) right-end openings;Timing is to NACF felt-cloth winding layer (3-1) energising heating, utilize heat energy to kill absorption in the upper bacterium of NACF felt-cloth winding layer (3-1) and virus, also degradable absorption is at the upper organic exhaust gas of NACF felt-cloth winding layer (3-1);The input of root Ju is filtered air quality and to pure air quality requirements, every 1-1000 hour, is heated to 100-800 DEG C to NACF felt-cloth winding layer (3-1), keeps intensification 3-30 minute; Be known technology by controller to time power source and temperature control; Supply voltage should with NACF felt-cloth winding layer(3-1) resistance matches, and is electrical field known technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310052556.0A CN103990348B (en) | 2013-02-18 | 2013-02-18 | A kind of can the air filter unit of burning optimization on line and technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310052556.0A CN103990348B (en) | 2013-02-18 | 2013-02-18 | A kind of can the air filter unit of burning optimization on line and technique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103990348A true CN103990348A (en) | 2014-08-20 |
| CN103990348B CN103990348B (en) | 2016-02-03 |
Family
ID=51304832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310052556.0A Expired - Fee Related CN103990348B (en) | 2013-02-18 | 2013-02-18 | A kind of can the air filter unit of burning optimization on line and technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103990348B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106215448A (en) * | 2016-08-19 | 2016-12-14 | 南通睿智超临界科技发展有限公司 | It is enriched with natural tocopherol and Tocopherol natural trienol mixture method and extracting system |
| CN115193634A (en) * | 2022-07-07 | 2022-10-18 | 王嵩焱 | Filter and corresponding atomization device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20060096454A1 (en) * | 2001-12-19 | 2006-05-11 | Jean-Pierre Farant | Adsorption of contaminants from gaseous stream and in situ regeneration of sorbent |
| JP2007245039A (en) * | 2006-03-17 | 2007-09-27 | Matsushita Electric Ind Co Ltd | Voc removing device, metal filter for removing voc, and its manufacturing method |
| CN101450305A (en) * | 2008-12-10 | 2009-06-10 | 南华大学 | Direct-energization heating desorption regeneration device and method of radon-absorption active carbon |
| CN202569902U (en) * | 2012-05-10 | 2012-12-05 | 厦门嘉佳科技有限公司 | Device for recovering organic waste gas |
| CN202620976U (en) * | 2012-03-22 | 2012-12-26 | 郑州中斯达环境科技有限公司 | Electrothermic type purification filter core for large air volume volatile organic chemicals (VOCs) waste gas treatment |
-
2013
- 2013-02-18 CN CN201310052556.0A patent/CN103990348B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060096454A1 (en) * | 2001-12-19 | 2006-05-11 | Jean-Pierre Farant | Adsorption of contaminants from gaseous stream and in situ regeneration of sorbent |
| JP2007245039A (en) * | 2006-03-17 | 2007-09-27 | Matsushita Electric Ind Co Ltd | Voc removing device, metal filter for removing voc, and its manufacturing method |
| CN101450305A (en) * | 2008-12-10 | 2009-06-10 | 南华大学 | Direct-energization heating desorption regeneration device and method of radon-absorption active carbon |
| CN202620976U (en) * | 2012-03-22 | 2012-12-26 | 郑州中斯达环境科技有限公司 | Electrothermic type purification filter core for large air volume volatile organic chemicals (VOCs) waste gas treatment |
| CN202569902U (en) * | 2012-05-10 | 2012-12-05 | 厦门嘉佳科技有限公司 | Device for recovering organic waste gas |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106215448A (en) * | 2016-08-19 | 2016-12-14 | 南通睿智超临界科技发展有限公司 | It is enriched with natural tocopherol and Tocopherol natural trienol mixture method and extracting system |
| CN115193634A (en) * | 2022-07-07 | 2022-10-18 | 王嵩焱 | Filter and corresponding atomization device |
| CN115193634B (en) * | 2022-07-07 | 2024-02-27 | 王嵩焱 | Filter and corresponding atomizing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103990348B (en) | 2016-02-03 |
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Granted publication date: 20160203 |