CN101108294A - Oil mist removing method with automatic cleaning and device thereof - Google Patents
Oil mist removing method with automatic cleaning and device thereof Download PDFInfo
- Publication number
- CN101108294A CN101108294A CNA2007100292847A CN200710029284A CN101108294A CN 101108294 A CN101108294 A CN 101108294A CN A2007100292847 A CNA2007100292847 A CN A2007100292847A CN 200710029284 A CN200710029284 A CN 200710029284A CN 101108294 A CN101108294 A CN 101108294A
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- CN
- China
- Prior art keywords
- filtering material
- filtering
- oil
- liquid cleaning
- district
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000003595 mist Substances 0.000 title claims description 31
- 238000001914 filtration Methods 0.000 claims abstract description 81
- 239000000463 material Substances 0.000 claims abstract description 63
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 239000012459 cleaning agent Substances 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims description 16
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 abstract 3
- 239000000779 smoke Substances 0.000 abstract 3
- 239000003921 oil Substances 0.000 description 26
- 239000007789 gas Substances 0.000 description 18
- 239000002912 waste gas Substances 0.000 description 11
- 239000003344 environmental pollutant Substances 0.000 description 5
- 235000013305 food Nutrition 0.000 description 5
- 231100000719 pollutant Toxicity 0.000 description 5
- 239000004922 lacquer Substances 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000010815 organic waste Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000007591 painting process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to an oil and smoke removing method and device with automatic cleaning function. The method is that: adopt a rotating structure to drive a filtering rotaing barrel made of filtering material to rotate and make the filtering material cycle through an air process zone, a liquid cleaning zone and an air back flushing zone in sequence; on the air process zone, the filtering material filters the oil and smoke in the air, the air after processed can be discharged out directly; on the liquid cleaning zone, adopting cleaning agent and spaying device to force the oil and smoke separated from the filtering material; on air back flushing zone, using high pressure air to blow away the cleaning agent remained on the filtering material. The device mainly comprises: a shell, a blower, filtering material and a rotating structure, the rotating structure comprises a wheel carrier, a filtering rotating barrel and a motor, the motor drives the filtering rotating barrel to rotate, the filtering material can rotate in the air process zone, the liquid cleaning zone and the air back flushing zone according to the pre-set speed. The device can work continuously and be under the situation of high efficiency and low flow resistance for a long time, which doesn't need manual regular cleaning and saves time and labour.
Description
Technical field
The present invention relates to a kind of waste gas processing method and device thereof, specifically is a kind of oil mist removing method and device thereof with automatic cleaning.
Background technology
People usually can run into some mist of oils in daily life, as the paint mist of painting process generation; Catering trade: the small mist of oil that edible oil produces in heating process; The solid-state molecule that food processing process produces owing to the rice Maillard reaction, these mist of oils not only cause very big harm to human body, and pollute the environment of life.Usually, organic substance in organic solvent in the lacquer spraying waste gas and the food and drink waste gas can be reclaimed or decomposed greatly by organic waste gas treatment device, but its contained paint mist, mist of oil can cause organic waste gas treatment device to stop up, so separating oil coating cloud, mist of oil are very important to effective processing lacquer spraying waste gas and food and drink waste gas from lacquer spraying waste gas, food and drink waste gas.At present, generally take filtration method separating oil coating cloud or mist of oil, filtration method is to adopt oil loving polymer composite such as active carbon, nonwoven, sponge or ball-type filtering material etc., with paint mist in the lacquer spraying waste gas or the mist of oil in the food and drink waste gas, particulate pollutant is retained down, this purification method possesses the high advantage of purification efficiency, but growth along with running time, filtering material stops up easily, filter pressure increases, need periodic replacement or cleaning and filtering material, troublesome maintenance, the operating cost height, power of fan is big, is easy to generate pollutions such as noise.
Summary of the invention
The objective of the invention is to problem and shortage, carry a kind of operational efficiency height of arch, not only can continuously work but also can not bring the oil mist removing method and the device thereof of the automatic cleaning of band of burden to device at above-mentioned existence.
The method that the present invention proposes adopts following steps:
1) utilize blower fan pending gas to be blown into the gas treatment district of housing;
2) in the gas treatment district, utilize the mist of oil in the filtering material filtering gas, can directly discharge after the gas filtration;
3) filtering material that utilizes rotating mechanism will absorb mist of oil changes the liquid cleaning area over to, and cleaning agent and spray equipment are housed in the liquid cleaning area, relies on spray equipment to the agent of filtering material spray Cleaning for High Capacity, so that mist of oil is separated from filtering material;
4) utilize the filtering material after rotating mechanism will clean to change the blow-back district over to, utilize pressure-air to blow away cleaning fluid on the filtering material;
5) utilize rotating mechanism to change clean filtering material over to the gas treatment district; Repeating step 2, so circulation.
Use the device of said method of the present invention:
Comprise housing, blower fan, filtering material, be provided with rotating mechanism in housing, wherein, rotating mechanism comprises wheel carrier, is arranged on the filtration turning barrel on the wheel carrier and drives and filter the motor that turning barrel rotates.
Filter material apparatus is filtering on the turning barrel, corresponding filter material material level on wheel carrier, being separated into the cross section by dividing plate is fan-shaped gas treatment district, liquid cleaning area, blow-back district, liquid cleaning area, blow-back district and the pending gas that enters housing are not communicated with, cleaning agent and spray equipment are housed in the liquid cleaning area, the dependence spray equipment can be to the agent of filtering material spray Cleaning for High Capacity, filter turning barrel under the driving of motor, it on the filtering material of device can by the speed cycle rotation of presetting and replace be in gas treatment district, liquid cleaning area, blow-back district.
Further structure of the present invention is:
Filter turning barrel and comprise the concentric annular cylinder of being made by filtering material, the gas treatment district on wheel carrier, liquid cleaning area and blow-back district place the cylindrical inner chamber of concentric annular; The concentric annular cylinder can be to be layering by several concentric annular bodies to form, and this kind structure can be produced in batches, can disposable according to the actual requirements folded height, and this ring bodies that also can superpose once more on the device behind the actual motion is to reach the actual motion amount.
Above-mentioned filtering material is stainless steel cloth, active carbon, sponge, nonwoven or spherical filtering material.
Know-why of the present invention is achieved in that
When the waste gas that contains mist of oil when filtering turning barrel gas treatment district process, mist of oil, particulate pollutant contained in the waste gas are retained down, too much for preventing mist of oil, stop up filtering material, the filtering material that will contain mist of oil, particulate pollutant utilizes rotating mechanism to change the liquid cleaning area over to, impel mist of oil, particulate pollutant to separate from filtering material, filtering material after will cleaning again changes the blow-back district over to, utilize pressure-air to blow away cleaning fluid, to reach the purpose of filtering material recycling.
The present invention is owing to adopted method and device thereof as mentioned above, separator is in the past compared, the present invention is owing to be provided with the liquid cleaning area, between the liquid cleaning area, be provided with the liquid cleaning device, can the paint mist, the mist of oil that be adsorbed on the filtering material be separated from filtering material to filtering material spray Cleaning for High Capacity liquid; Again because the present invention is provided with the blow-back district, at the interval device of blow-back the blow-back device, to blow away the cleaning liquid that remains on the filter, pollutants such as mist of oil, particle can not resulted in blockage to filtering material; The present invention need not manually regularly clean, and is time saving and energy saving; Again because filter is set to single rotation ring-type cylindrical structure or a plurality of rotation ring bodies is superimposed as the cylindrical structure of ring-type, make filter area that size can be set according to actual needs, its filtration resistance also has only the 10%-20% of traditional filtering device.Owing to rotate continuously by the driven by motor cylinder, so plurality of processes such as constantly continuous process adsorbed oil coating cloud of the filtering material on the cylinder or mist of oil, liquid clean, reverse blowing, thus, filtering material remains clean state, can guarantee the filter continuous operation, be in high efficiency, low flow resistance state for a long time.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the filtering material cutaway view among Fig. 1;
Fig. 3 is the filtration turning barrel vertical view among Fig. 1.
The specific embodiment
Among the figure: 1, housing, 2, blower fan, 3, filtering material, 411, the gas treatment district, 412, the liquid cleaning area, 413, the blow-back district, 42, filter turning barrel, 422, ring bodies.
As shown in the figure, the present embodiment band automatically cleans removes the mist of oil device, comprises housing 1, blower fan 2, filtering material 3, in housing 1, be provided with rotating mechanism 4, rotating mechanism comprises wheel carrier, is arranged on the filtration turning barrel 42 on the wheel carrier and drives and filter the motor that turning barrel 42 rotates, wherein
Filtering material 3 devices are filtering on the turning barrel 42, corresponding filtering material is 3 on wheel carrier, being separated into the cross section by dividing plate is fan-shaped gas treatment district 411, liquid cleaning area 412 and blow-back district 413, liquid cleaning area 412 and blow-back district 413 are not communicated with the pending gas that enters housing 1, cleaning agent and spray equipment are housed in liquid cleaning area 412, the dependence spray equipment can be to filtering material 3 spray Cleaning for High Capacity agent, filter turning barrel 42 under the driving of motor, it on the filtering material 3 of device can by the speed cycle rotation of presetting and replace be in gas treatment district 411, liquid cleaning area 412, blow-back district 413.
Filtering material 3 is stainless steel cloth, active carbon, sponge, nonwoven or spherical filtering material in the foregoing description.
Although the present invention describes with reference to specific embodiment, this description and not meaning that is construed as limiting the present invention.With reference to description of the invention, other of the disclosed embodiments changes, if all can expect for those skilled in the art, so, such variation should belong within this claim institute's restricted portion and the spirit.
Claims (5)
1. the automatic oil mist removing method that cleans of band is characterized in that comprising the steps:
1) utilize blower fan (2) pending gas to be blown into the gas treatment district (411) of housing (1);
2) in gas treatment district (411), utilize the mist of oil in filtering material (3) filtering gas, can directly discharge after the gas filtration;
3) filtering material (3) that utilizes rotating mechanism will absorb mist of oil changes liquid cleaning area (412) over to, in liquid cleaning area (412), cleaning agent and spray equipment are housed, rely on spray equipment to filtering material (3) spray Cleaning for High Capacity agent, so that mist of oil is separated from filtering material (3);
4) utilize the filtering material (3) after rotating mechanism will clean to change blow-back district (413) over to, utilize pressure-air to blow away cleaning fluid on the filtering material (3);
5) utilize rotating mechanism to change clean filtering material (3) over to gas treatment district (411); Repeating step 2, so circulation.
2. use the device of the described method of claim 1, comprise housing (1), blower fan (2), filtering material (3), it is characterized in that: in housing (1), be provided with rotating mechanism, described rotating mechanism comprises wheel carrier, be arranged on the filtration turning barrel (42) on the wheel carrier and drive and filter the motor that turning barrel (42) rotates, wherein, filtering material (3) device is filtering on the turning barrel (42), corresponding filtering material (3) position on wheel carrier, being separated into the cross section by dividing plate is fan-shaped gas treatment district (411), liquid cleaning area (412), blow-back district (413), described liquid cleaning area (412), blow-back district (413) is not communicated with the pending gas that enters housing (1), in liquid cleaning area (412), cleaning agent and spray equipment are housed, the dependence spray equipment can be to filtering material (3) spray Cleaning for High Capacity agent, described filtration turning barrel (42) under the driving of motor, on it filtering material of device (3) can by default speed cycle rotation and replace be in gas treatment district (411), liquid cleaning area (412), blow-back district (413).
3. device according to claim 2, it is characterized in that: above-mentioned filtration turning barrel (42) comprises the concentric annular cylinder of being made by filtering material (3), and the gas treatment district (411) on the described wheel carrier, liquid cleaning area (412) and blow-back district (413) place the cylindrical inner chamber of concentric annular.
4. device according to claim 3 is characterized in that: above-mentioned concentric annular cylinder is to be layering by several concentric annular bodies (422) to form.
5. according to any one described device of claim 1 to 4, it is characterized in that: above-mentioned filtering material (3) is stainless steel cloth, active carbon, sponge, nonwoven or spherical filtering material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100292847A CN100500259C (en) | 2007-07-23 | 2007-07-23 | Oil mist removing method with automatic cleaning and device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100292847A CN100500259C (en) | 2007-07-23 | 2007-07-23 | Oil mist removing method with automatic cleaning and device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101108294A true CN101108294A (en) | 2008-01-23 |
| CN100500259C CN100500259C (en) | 2009-06-17 |
Family
ID=39040675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100292847A Expired - Fee Related CN100500259C (en) | 2007-07-23 | 2007-07-23 | Oil mist removing method with automatic cleaning and device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100500259C (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671482A (en) * | 2012-04-01 | 2012-09-19 | 马军 | Method and device for removing paint mist, catering waste gas and oil mist with automatic cleaning function |
| CN104069698A (en) * | 2014-06-06 | 2014-10-01 | 申翰明 | Automatic toilet air cleaning device |
| CN104436976A (en) * | 2014-12-25 | 2015-03-25 | 青岛路博宏业环保技术开发有限公司 | Rotary oil-mist filter |
| CN104482549A (en) * | 2014-12-22 | 2015-04-01 | 遵义联谷农业科技有限公司 | Device for treating gas generated by excrements |
| CN108434893A (en) * | 2018-04-04 | 2018-08-24 | 陕西煤业化工集团神木天元化工有限公司 | Vertical vacuum scraper type filter device |
| CN110292793A (en) * | 2018-03-24 | 2019-10-01 | 北京新艺环保科技有限公司 | A kind of self-cleaning oil removal filter |
| CN110652789A (en) * | 2019-10-23 | 2020-01-07 | 张传保 | Smoking room automatic cycle clarification plant |
| CN111013284A (en) * | 2019-12-31 | 2020-04-17 | 索罗贝格过滤消声器制造(苏州)有限公司 | Oil mist filtering and separating system convenient to clean |
| CN112691486A (en) * | 2021-01-07 | 2021-04-23 | 曾水香 | Environment-friendly industrial waste gas purification device |
| CN112892087A (en) * | 2021-01-15 | 2021-06-04 | 王建强 | Continuous capture and recovery equipment and method for spray paint mist |
| CN117244338A (en) * | 2023-11-17 | 2023-12-19 | 陕西中欣福源医疗科技发展有限公司 | Front gas filtering device for oxygenerator |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI381878B (en) * | 2010-11-19 | 2013-01-11 | Solvent recycling filter |
-
2007
- 2007-07-23 CN CNB2007100292847A patent/CN100500259C/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671482A (en) * | 2012-04-01 | 2012-09-19 | 马军 | Method and device for removing paint mist, catering waste gas and oil mist with automatic cleaning function |
| CN104069698A (en) * | 2014-06-06 | 2014-10-01 | 申翰明 | Automatic toilet air cleaning device |
| CN104069698B (en) * | 2014-06-06 | 2016-02-03 | 申翰明 | A kind of lavatory air automatic cleaning apparatus |
| CN104482549A (en) * | 2014-12-22 | 2015-04-01 | 遵义联谷农业科技有限公司 | Device for treating gas generated by excrements |
| CN104436976A (en) * | 2014-12-25 | 2015-03-25 | 青岛路博宏业环保技术开发有限公司 | Rotary oil-mist filter |
| CN110292793A (en) * | 2018-03-24 | 2019-10-01 | 北京新艺环保科技有限公司 | A kind of self-cleaning oil removal filter |
| CN110292793B (en) * | 2018-03-24 | 2021-09-07 | 北京新艺环保科技有限公司 | Self-cleaning oil removing filter |
| CN108434893A (en) * | 2018-04-04 | 2018-08-24 | 陕西煤业化工集团神木天元化工有限公司 | Vertical vacuum scraper type filter device |
| CN110652789A (en) * | 2019-10-23 | 2020-01-07 | 张传保 | Smoking room automatic cycle clarification plant |
| CN111013284A (en) * | 2019-12-31 | 2020-04-17 | 索罗贝格过滤消声器制造(苏州)有限公司 | Oil mist filtering and separating system convenient to clean |
| CN112691486A (en) * | 2021-01-07 | 2021-04-23 | 曾水香 | Environment-friendly industrial waste gas purification device |
| CN112892087A (en) * | 2021-01-15 | 2021-06-04 | 王建强 | Continuous capture and recovery equipment and method for spray paint mist |
| CN117244338A (en) * | 2023-11-17 | 2023-12-19 | 陕西中欣福源医疗科技发展有限公司 | Front gas filtering device for oxygenerator |
| CN117244338B (en) * | 2023-11-17 | 2024-01-30 | 陕西中欣福源医疗科技发展有限公司 | Front gas filtering device for oxygenerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100500259C (en) | 2009-06-17 |
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| PB01 | Publication | ||
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Granted publication date: 20090617 |
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| CF01 | Termination of patent right due to non-payment of annual fee |