CN201978630U - Combined oil mist purifier - Google Patents
Combined oil mist purifier Download PDFInfo
- Publication number
- CN201978630U CN201978630U CN2010206843287U CN201020684328U CN201978630U CN 201978630 U CN201978630 U CN 201978630U CN 2010206843287 U CN2010206843287 U CN 2010206843287U CN 201020684328 U CN201020684328 U CN 201020684328U CN 201978630 U CN201978630 U CN 201978630U
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- CN
- China
- Prior art keywords
- oil mist
- purifier
- air outlet
- type
- mist eliminator
- 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.)
- Expired - Fee Related
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- Electrostatic Separation (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a combined oil mist purifier, which comprises a cylindrical casing with an air inlet and an air outlet. The air outlet of the casing is connected with a draft fan, a blade type demister, a filter type purifier and an electrostatic precipitator are sequentially arranged in the casing from the air inlet to the air outlet, the blade type demister is provided with a plurality of corrugated blades, the blades are distributed in parallel, detachable filter screens of the filter type purifier are made of stainless steel wires in a woven manner. By the aid of the combined oil mist purifier, oil mist mixed gas sequentially enters the blade type demister, the filter type purifier and the electrostatic precipitator from the air inlet to be purified under the action of negative pressure of the draft fan, and the purified gas is exhausted from the air outlet. Besides, the combined oil mist purifier integrates the advantages of various oil mist purifiers in different types, such as a blade type oil mist purifier, a filter type oil mist purifier and an electrostatic type oil mist purifier and the like, and overcomes defects thereof simultaneously.
Description
Technical field
The utility model relates to a kind of air cleaning unit, relates to a kind of combined type oil mist eliminator that is used to purify mist of oil specifically.
Background technology
At mechanical processing industry, usually adopt the cooling-lubricant of oiliness or water-based that working position is carried out cooling and lubricating, some is gasificated into mist of oil and cooling-lubricant is heated the back by the working position of high temperature, at this moment, at concentrating the mist of oil that produces in the mechanical processing process, need to adopt large-scale oil mist eliminator to purify collection.
Existing oil mist eliminator has vane type, filtering type and electrostatic usually, and wherein the vane type oil mist eliminator is made of the blinds of one group of parallel installation usually, and it is mainly used in the primary purifying to the oil smoke that contains big drop; The filtering type oil mist eliminator is woven into screen pack by filament, utilizes diameter in the screen pack interception mist of oil mist greater than 0.5 micron particle; And electrostatic oil mist eliminator mainly utilizes the discharge of high-voltage DC power supply, makes grit in the oil smoke gaseous mixture electronegative and be adsorbed on the positive plate.More than the oil mist eliminator of three kinds of forms the purification of mist of oil is had his own strong points, but also shortcoming is arranged respectively, can't purify grit as the vane type oil mist eliminator than granule; Though the filtering type oil mist eliminator can filter the grit than granule, but can't filter the grit of diameter usually less than 0.5 micron, and because the grid of its screen pack is thinner, make grit and oil droplet stop up its grid easily, and the screen pack of filament braiding clean extremely inconvenience; And electrostatic oil mist eliminator can only carry out adsorption cleaning to less grit usually, also needs usually in its front the oil smoke mist is carried out preliminary treatment.
The utility model content
For overcoming above-mentioned defective, the utility model aims to provide a kind of combined type oil mist eliminator with vane type, filtering type and electrostatic oil mist eliminator advantage.
For achieving the above object, the technical solution adopted in the utility model is: a kind of combined type oil mist eliminator, comprise a tubular shell with an air inlet and air outlet, the air outlet of described housing is connected with an air exhauster, is disposed with vane type demister, filtering type clarifier and electrostatic precipitator from air inlet to air outlet in the described housing.
Described vane type demister has some and is undulatory blade, and described blade is parallel distribution.
The screen pack of described filtering type clarifier is formed by the stainless steel wire braiding.
The filtering type clarifier has 1-3 sheet screen pack.
The screen pack of described filtering type clarifier is detachable.
Adopted combined type oil mist eliminator of the present utility model, the mist of oil mist under the suction function of blower fan after air inlet enters, at first by the vane type demister, make the drop of larger particles be collided and remove by blade, oil smoke mist through preliminary treatment filters through the filtering type clarifier then, removed diameter in the oil smoke mist greater than 0.5 micron particle, the diameter of last remainder is adsorbed and removes under the effect of electrostatic precipitator less than 0.5 micron particle, and purified gas is discharged from air outlet.Compare with traditional oil mist eliminator, combined type oil mist eliminator of the present utility model has the advantage of vane type, filtering type and various oil mist eliminators such as electrostatic, has overcome their shortcoming simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a plan structure schematic diagram of the present utility model.
Among the figure: 1-housing, 2-air inlet, 3-air outlet, 4-air exhauster, 5-vane type demister, 6-filtering type clarifier, 7-electrostatic precipitator, 8-blade, 9-screen pack, 10-liquid bath.
The specific embodiment
As depicted in figs. 1 and 2, the utility model discloses a kind of combined type oil mist eliminator, comprise a tubular shell 1 with an air inlet 2 and air outlet 3, the air outlet 3 of described housing 1 is connected with an air exhauster 4, its basic structure and existing oil mist eliminator basically identical.
Innovative point of the present utility model mainly is to be disposed with vane type demister 5, filtering type clarifier 6 and electrostatic precipitator 7 from air inlet 2 to air outlet 3 in the described housing 1.Under the effect of air exhauster 4, air inlet 2 has certain negative pressure, the oil smoke mist under the effect of negative pressure after air inlet 2 enters, successively by vane type demister 5, filtering type clarifier 6 and electrostatic precipitator 7.By vane type demister 5 time, under the effect of vane type demister 5, the drop of larger particles is removed, and drips to 10 li of liquid baths down; Filter through filtering type clarifier 6 through the oil smoke mist of preliminary treatment then, removed diameter in the oil smoke mist greater than 0.5 micron particle; The diameter of last remainder is adsorbed and removes under the effect of electrostatic precipitator 7 less than 0.5 micron particle, and purified gas is discharged from air outlet 3.
Described vane type demister 5 has some and is undulatory blade 8, and described blade 8 is parallel distribution.Compare with traditional louvered blade 8, undulatory blade 8 makes oil smoke mist and the blade 8 through vane type demister 5 change airflow direction through repeatedly colliding, it is long-pending that undulatory blade 8 also has bigger contact surface simultaneously, makes vane type demister 5 have better clean-up effect.
The screen pack 9 of described filtering type clarifier 6 is formed by the stainless steel wire braiding.Compare with the screen pack 9 of traditional filament braiding, the screen pack 9 of stainless steel wire braiding cleans convenient.Simultaneously, for the convenience of cleaning, the screen pack 9 of described filtering type clarifier 6 is detachable.When using a period of time screen pack 9 to need to clean, can extract screen pack 9 out and clean.
Described filtering type clarifier 6 has 1-3 sheet screen pack 9.When purification is had relatively high expectations, can adopt screen pack 9, as adopt 3 than multi-disc, when purification is required to hang down, can adopt less screen pack 9, as adopt 1, adopt 2 screen packs usually.
Claims (5)
1. combined type oil mist eliminator, comprise a tubular shell (1) with an air inlet (2) and air outlet (3), the air outlet (3) of described housing (1) is connected with an air exhauster (4), it is characterized in that being disposed with vane type demister (5), filtering type clarifier (6) and electrostatic precipitator (7) from air inlet (2) to air outlet (3) in the described housing (1).
2. combined type oil mist eliminator according to claim 1 is characterized in that described vane type demister (5) has some and is undulatory blade (8), and described blade (8) is parallel distribution.
3. combined type oil mist eliminator according to claim 1 is characterized in that the screen pack (9) of described filtering type clarifier (6) is formed by the stainless steel wire braiding.
4. combined type oil mist eliminator according to claim 3 is characterized in that described filtering type clarifier (6) has 1-3 sheet screen pack (9).
5. combined type oil mist eliminator according to claim 3, the screen pack (9) that it is characterized in that described filtering type clarifier (6) is for detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206843287U CN201978630U (en) | 2010-12-28 | 2010-12-28 | Combined oil mist purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206843287U CN201978630U (en) | 2010-12-28 | 2010-12-28 | Combined oil mist purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201978630U true CN201978630U (en) | 2011-09-21 |
Family
ID=44606100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206843287U Expired - Fee Related CN201978630U (en) | 2010-12-28 | 2010-12-28 | Combined oil mist purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201978630U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641642A (en) * | 2012-05-10 | 2012-08-22 | 上虞市鑫诚环保设备有限公司 | Oil mist purifier |
| CN104258996A (en) * | 2014-10-14 | 2015-01-07 | 福建龙净环保股份有限公司 | Composite demister |
| CN108160330A (en) * | 2017-12-27 | 2018-06-15 | 张荟 | A kind of environmental protection filtrating equipment of flue gas |
| CN108211562A (en) * | 2018-03-15 | 2018-06-29 | 浙江渠清环境科技有限公司 | A kind of oil mist separator |
| CN108905461A (en) * | 2018-06-27 | 2018-11-30 | 海盐龙诚标准件有限公司 | Workshop oil mist treatment device |
-
2010
- 2010-12-28 CN CN2010206843287U patent/CN201978630U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641642A (en) * | 2012-05-10 | 2012-08-22 | 上虞市鑫诚环保设备有限公司 | Oil mist purifier |
| CN102641642B (en) * | 2012-05-10 | 2014-06-11 | 上虞市鑫诚环保设备有限公司 | Oil mist purifier |
| CN104258996A (en) * | 2014-10-14 | 2015-01-07 | 福建龙净环保股份有限公司 | Composite demister |
| CN108160330A (en) * | 2017-12-27 | 2018-06-15 | 张荟 | A kind of environmental protection filtrating equipment of flue gas |
| CN108211562A (en) * | 2018-03-15 | 2018-06-29 | 浙江渠清环境科技有限公司 | A kind of oil mist separator |
| CN108905461A (en) * | 2018-06-27 | 2018-11-30 | 海盐龙诚标准件有限公司 | Workshop oil mist treatment device |
| CN108905461B (en) * | 2018-06-27 | 2022-03-04 | 海盐龙诚标准件有限公司 | Workshop oil mist processing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG KERUITE ENVIRONMENTAL TECHNOLOGY CO., LTD Free format text: FORMER OWNER: JINKE ENVIRONMENT PROTECTION EQUIPMENT CO., LTD., SHANGYU CITY Effective date: 20150311 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 312352 SHAOXING, ZHEJIANG PROVINCE TO: 312300 SHAOXING, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150311 Address after: City street people of West Shangyu City, Zhejiang province 312300 Shaoxing City No. 1821 building 7-A Patentee after: Zhejiang Ke Ruite environmental science and technology Co., Ltd Address before: 312352 7-A building, No. 1821 Renmin West Road, Shaoxing, Zhejiang, Shangyu Patentee before: Shangyu Jinke Environmental Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20151228 |
|
| EXPY | Termination of patent right or utility model |