CN1683055A - Vortex type gas filter - Google Patents
Vortex type gas filter Download PDFInfo
- Publication number
- CN1683055A CN1683055A CN 200410037764 CN200410037764A CN1683055A CN 1683055 A CN1683055 A CN 1683055A CN 200410037764 CN200410037764 CN 200410037764 CN 200410037764 A CN200410037764 A CN 200410037764A CN 1683055 A CN1683055 A CN 1683055A
- Authority
- CN
- China
- Prior art keywords
- vortex type
- gas
- type gas
- gas filter
- present
- 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
- 238000013000 roll bending Methods 0.000 claims description 17
- 239000002245 particle Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 4
- 238000009776 industrial production Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 abstract 9
- 239000007787 solid Substances 0.000 abstract 2
- 239000003517 fume Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The vortex type gas filter has spiral plates arranged crosswise on the casing or frame, naturally formed gas inlet, gas outlet and vortex passage. The vortex type gas filter of the present invention separates solid particle or matter capable of being condensated into liquid in the work environment from gas. The vortex type gas filter of the present invention has simple structure, low manufacture cost, high gas-liquid/solid separating effect, low gas resistance, low noise and other advantages, and several vortex type gas filters may be cascaded to raise the separating capacity. The present invention may be used widely in industrial production and gas purification to reach the environment protecting aim. The present invention may be used in fume separation and has separating efficiency over 90 %.
Description
Affiliated technical field: the invention belongs to the separation equipment field, be specifically related to a kind of vortex type gas filter.
Background technology: at present, to the filtration, purification of gas, what generally adopt is intensive network structure, even uses filter cloth to filter to reach the purpose of purification.To containing the gas of solia particle (or can at the gas of condensation under the working environment), after use after a while, its resistance will increase substantially, so that be forced to change screen pack.And filter efficiency is also very poor, and filtration resistance is big, causes power consumption very big, and noise is big etc.
The objective of the invention is in order to overcome the defective of prior art, for the public provides a kind of high efficiency, low cost does not need to change the vortex type gas filter that lower resistance, low noise and soundproof effect are good.
The objective of the invention is to realize by following technical proposals.
Summary of the invention: vortex type gas filter of the present invention, it is characterized in that vortex type gas filter is installed on vortex type gas filter housing (5) or the framework by spirality roll bending (1) cross arrangement, form air inlet (2), gas outlet (3) and spiral vortex type passage (4) naturally.
In the such scheme, the cross section curve of spirality roll bending (1) is arc helix or rectangular coil line.
In the such scheme, the spiral vortex type passage of being made up of air inlet (2), gas outlet (3) and spirality roll bending (1) (4) is uiform section or variable cross-section.
The technical solution adopted in the present invention; utilized gas in helical duct at a high speed by the time centrifugal force that produced; the liquid particle of solia particle or institute's condensation is separated on the conduit wall that the spirality roll bending formed the bottom that utilizes the effect of gravity to collect filter.Vortex type gas filter of the present invention can with the solia particle in the gas or can be condensed into the material of liquid in working environment separated from the gas.Vortex type gas filter of the present invention is simple in structure, cost of manufacture is low, gas-liquid (or solia particle) good separating effect, do not need to change, be convenient to clean, air drag is very little, and noise is little, have stronger sound insulation capabilities, can improve separating power with a plurality of vortex pneumatic filters by the method for piling up.Cooperate ventilation equipment, can be widely used in industrial production, indoor and outdoor gas purification to reach the purpose of environmental protection.If vortex pneumatic filter of the present invention is used for the separating and filtering of oil smoke, the separative efficiency of its separate unit filter surpasses 90%.
Description of drawings:
Fig. 1 is the schematic perspective view of the embodiment of the invention one.
Fig. 2 is the spirality roll bending schematic cross-sectional view of the embodiment of the invention one.
Fig. 3 is the spirality roll bending cross section curve synoptic diagram of the embodiment of the invention two.
Fig. 4 is the spirality roll bending cross section curve synoptic diagram of the embodiment of the invention three.
The specific embodiment:
Further describe the present invention below in conjunction with drawings and Examples, but the present invention is not limited only to described embodiment.
As depicted in figs. 1 and 2, the vortex type gas filter of the embodiment of the invention one is installed on the vortex type gas filter housing (5) by spirality roll bending (1) cross arrangement, forms air inlet (2), gas outlet (3) and spiral vortex type passage (4) naturally.The cross section curve of spirality roll bending (1) is the arc helix.The spiral vortex type passage of being made up of air inlet (2), gas outlet (3) and spirality roll bending (1) (4) is a variable cross-section.
As shown in Figure 3, the vortex type gas filter of the embodiment of the invention two, the cross section curve of spirality roll bending (1) is the rectangular coil line.The spiral vortex type passage of being made up of air inlet (2), gas outlet (3) and spirality roll bending (1) (4) is a uiform section.
As shown in Figure 4, the vortex type gas filter of the embodiment of the invention three, the cross section curve of spirality roll bending (1) is the arc helix.The spiral vortex type passage of being made up of air inlet (2), gas outlet (3) and spirality roll bending (1) (4) is a variable cross-section.
Claims (3)
1. vortex type gas filter, it is characterized in that vortex type gas filter is installed on vortex type gas filter housing (5) or the framework by spirality roll bending (1) cross arrangement, form air inlet (2), gas outlet (3) and spiral vortex type passage (4) naturally.
2. vortex type gas filter according to claim 1, the cross section curve that it is characterized in that spirality roll bending (1) are arc helix or rectangular coil line.
3. vortex type gas filter according to claim 1 is characterized in that by the spiral vortex type passage (4) that air inlet (2), gas outlet (3) and spirality roll bending (1) are formed be uiform section or variable cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100377644A CN1296118C (en) | 2004-04-16 | 2004-05-12 | Vortex type gas filter |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200410022311.4 | 2004-04-16 | ||
| CN200410022311 | 2004-04-16 | ||
| CNB2004100377644A CN1296118C (en) | 2004-04-16 | 2004-05-12 | Vortex type gas filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1683055A true CN1683055A (en) | 2005-10-19 |
| CN1296118C CN1296118C (en) | 2007-01-24 |
Family
ID=35262663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100377644A Expired - Lifetime CN1296118C (en) | 2004-04-16 | 2004-05-12 | Vortex type gas filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1296118C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101879393A (en) * | 2010-08-06 | 2010-11-10 | 西安建筑科技大学 | Rotary bag type partition air filter |
| CN101943444A (en) * | 2010-07-30 | 2011-01-12 | 西安建筑科技大学 | Clapboard air conditioner filter |
| CN108379995A (en) * | 2018-03-29 | 2018-08-10 | 王万华 | A kind of gas purification plate and air purifier |
| CN110496456A (en) * | 2019-09-27 | 2019-11-26 | 苏州常青环保设备有限公司 | Large-scale fume purifying unit equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI77163C (en) * | 1984-03-09 | 1989-02-10 | Halton Oy | Air Purifier |
| JP3288070B2 (en) * | 1992-05-20 | 2002-06-04 | 有限会社マエダ | Filter device for compressed air |
| CN1210746A (en) * | 1998-07-30 | 1999-03-17 | 郭春玲 | Centrifugal degradation separating method and device for airosol |
| CN2554568Y (en) * | 2002-07-21 | 2003-06-04 | 游可方 | Coaxial lubricating oil separator |
| CN2678750Y (en) * | 2004-04-16 | 2005-02-16 | 余泰成 | Cyclone gas filter |
-
2004
- 2004-05-12 CN CNB2004100377644A patent/CN1296118C/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101943444A (en) * | 2010-07-30 | 2011-01-12 | 西安建筑科技大学 | Clapboard air conditioner filter |
| CN101943444B (en) * | 2010-07-30 | 2012-07-04 | 西安建筑科技大学 | Clapboard air conditioner filter |
| CN101879393A (en) * | 2010-08-06 | 2010-11-10 | 西安建筑科技大学 | Rotary bag type partition air filter |
| CN101879393B (en) * | 2010-08-06 | 2012-07-04 | 西安建筑科技大学 | Rotary bag type partition air filter |
| CN108379995A (en) * | 2018-03-29 | 2018-08-10 | 王万华 | A kind of gas purification plate and air purifier |
| CN108379995B (en) * | 2018-03-29 | 2023-09-26 | 王万华 | Gas purification plate and air purifier |
| CN110496456A (en) * | 2019-09-27 | 2019-11-26 | 苏州常青环保设备有限公司 | Large-scale fume purifying unit equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1296118C (en) | 2007-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SICHUAN CHENGTAI TECHNOLOGY Co.,Ltd. Assignor: Yu Taicheng Contract fulfillment period: 2009.7.2 to 2016.7.1 Contract record no.: 2009510000021 Denomination of invention: Vortex type gas filter Granted publication date: 20070124 License type: Exclusive license Record date: 20090908 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.2 TO 2016.7.1; CHANGE OF CONTRACT Name of requester: SICHUAN CHENGTAI TECHNOLOGY CO., LTD Effective date: 20090908 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vortex type gas filter Effective date of registration: 20100401 Granted publication date: 20070124 Pledgee: The Agricultural Bank of Chengdu branch of Limited by Share Ltd. China Chengdu Pledgor: Yu Taicheng Registration number: 2010990000731 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130531 Granted publication date: 20070124 Pledgee: The Agricultural Bank of Chengdu branch of Limited by Share Ltd. China Chengdu Pledgor: Yu Taicheng Registration number: 2010990000731 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: SICHUAN CHENGTAI TECHNOLOGY Co.,Ltd. Assignor: Yu Taicheng Contract record no.: 2009510000021 Date of cancellation: 20180412 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| DD01 | Delivery of document by public notice |
Addressee: Yu Taicheng Document name: Notice of acceptance of request for invalidation |
|
| DD01 | Delivery of document by public notice | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 611236 LiuTai Science Park, Yuwang village, Yuantong Town, Chongzhou City, Chengdu City, Sichuan Province Patentee after: Yu Taicheng Address before: 610015, No. 111789, the Great Wall garden, 69 Xiao Nan Street, Qingyang District, Sichuan, Chengdu Patentee before: Yu Taicheng |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070124 |