CN201368512Y - Oil fume purification device - Google Patents
Oil fume purification device Download PDFInfo
- Publication number
- CN201368512Y CN201368512Y CNU2009200498365U CN200920049836U CN201368512Y CN 201368512 Y CN201368512 Y CN 201368512Y CN U2009200498365 U CNU2009200498365 U CN U2009200498365U CN 200920049836 U CN200920049836 U CN 200920049836U CN 201368512 Y CN201368512 Y CN 201368512Y
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- oil fume
- chamber
- oil smoke
- fume
- preliminary treatment
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Abstract
The utility model relates to an oil fume purification device. The device comprises an oil fume hood with an opening formed at the lower end, and an exhaust pipe connected to the oil fume hood; the exhaust pipe is connected with a pre-treatment adsorption box and a static filter sequentially, and is then connected with an oil fume outlet; and a blower is arranged in the oil fume outlet. Oil fume enters the internal of the exhaust pipe through the oil fume hood under the action of the blower; the pre-treatment adsorption box conducts primary interception on large oil fume particles in oil fume and waste gas; oil fume particles are ionized to be electrified under the action of high-voltage electric field while passing the static filter, and deposit on the electrified filter screen in the static filter while flowing. Therefore, oil fume particles in the oil fume are removed, and clean gas can be discharged through the oil fume outlet. The utility model has quite high clean-up efficiency, and can be reused when the static filter used for a period is cleaned, thereby being clean and environment-friendly.
Description
Technical field
The utility model relates to the fume purifier of fume of the catering trade.
Background technology
Fume pollution is to produce a large amount of volatile materials cohesion by approach such as thermal oxide and thermal cracking and rice Maillard reactions by animal and plant fat under the high temperature heating state to form, cohesion forms a large amount of harmful oil smoke, has become problem and focus that people more and more pay close attention to.At present, the equipment that oil smoke is handled mainly contains centrifugal purifier, fountain cooking fume remover, electrostatic oil and smoke cleaner etc.Centrifugal purifier is used less because clean-up effect is poor; And fountain cooking fume remover oil is not thorough to water-fast pollutant purifications such as volatility grease, organic matters, efficient is low, is easy to generate secondary pollution; Electrostatic oil and smoke cleaner is present comparatively desirable technology, but also there are some problems in actual applications, the gas that mainly is presented as not easy care, discharge still has pungent peculiar smell, and it is poor that bulky grain soot particles in oil smoke, the waste gas is carried out arresting efficiency, and the scavenging period cycle is short etc.
The utility model content
The utility model provides a kind of environment-protecting oil soot purifier at the above-mentioned defective of prior art.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of fume purifier of fume, comprise oil smoke cover with lower ending opening and the blast pipe that is connected on the oil smoke cover, described blast pipe is connected with the oil smoke outlet after connecting preliminary treatment adsorption box, electrostatic filter successively, is provided with blower fan in the described oil smoke outlet.
Described preliminary treatment adsorption box comprises first chamber that is connected with blast pipe, second chamber and with second chamber vertical three chamber vertical with first chamber, the junction of first chamber and second chamber is provided with dirt storage box, the dirt storage box top is provided with the preliminary treatment absorption wall that is fixed on second chamber inner wall, and the junction of second chamber and the 3rd chamber and the cross section of the 3rd chamber are provided with filters the absorption net.Filtration absorption net on described the 3rd chamber is obliquely installed.
Also be provided with the blower fan that is positioned at blast pipe between described oil smoke cover and the preliminary treatment adsorption box.Blower fan in the described oil smoke outlet is an axial flow blower.
The beneficial effects of the utility model are: soot gas is under the drive of blower fan, enter the inside of blast pipe from oil smoke cover, pass through the preliminary treatment adsorption box then to oil smoke, bulky grain soot particles in the waste gas is tentatively tackled, pass through electrostatic filter again, soot particles is ionized under the high voltage electric field effect of electrostatic filter and is charged, and in process of flowing, be deposited on the screen pack charged in the electrostatic filter, thereby the soot particles in the soot gas is removed, clean gas will be discharged from the oil smoke outlet, purification efficiency of the present utility model is quite high, after using a period of time, can reuse again after electrostatic filter taken out cleaning, cleaning is environmental protection again.
Description of drawings
Fig. 1 is the structural representation of the utility model first embodiment;
Fig. 2 is the structural representation of the utility model second embodiment.
The specific embodiment
Below in conjunction with the specific embodiment the utility model is described in further detail.
Referring to shown in Figure 1, a kind of fume purifier of fume, comprise that oil smoke cover 5 with lower ending opening and the blast pipe 4 that is connected on the oil smoke cover 5, blast pipe 4 are connected with oil smoke outlet 6 after connecting preliminary treatment adsorption box, electrostatic filter 2 successively, are provided with blower fan 1 in the described oil smoke outlet 6.Described preliminary treatment adsorption box comprises first chamber 31 that is connected with blast pipe 4, second chamber 32 vertical with first chamber 31 and three chamber 33 vertical with second chamber 32, the 3rd chamber 33 and electrostatic filter 2 parallel and connections, the junction of first chamber 31 and second chamber 32 is provided with dirt storage box 303, the cross section that dirt storage box 303 tops are provided with the junction of preliminary treatment absorption wall 302, the second chambers 32 that are fixed on second chamber, 32 inwalls and the 3rd chamber 33 and the 3rd chamber 33 is provided with filters absorption net 301.Filtration absorption net 301 on described the 3rd chamber 33 is obliquely installed, and promptly forms an angle with air quantity.
During the utility model work, soot gas is under the drive of blower fan 1, enter the inside of blast pipe 4 from oil smoke cover 5, pass through the preliminary treatment adsorption box then, a plurality of filtration absorption nets 301 in the preliminary treatment adsorption box and 302 pairs of oil smoke of preliminary treatment absorption wall, bulky grain soot particles in the waste gas is tentatively tackled, part falls in the dirt storage box 303, again by electrostatic filter 2, soot particles is ionized under the high voltage electric field effect of electrostatic filter 2 and is charged, and in process of flowing, be deposited on the screen pack charged in the electrostatic filter 2, thereby the soot particles in the soot gas is removed, clean gas will be discharged from oil smoke outlet, and purification efficiency of the present utility model is quite high, use a period of time after, can reuse again after electrostatic filter taken out cleaning, cleaning is environmental protection again.
As further improvement of the utility model, with reference to shown in Figure 2, also be provided with the blower fan 1 that is positioned at blast pipe 4 between described oil smoke cover 5 and the preliminary treatment adsorption box, blower fan 1 in the oil smoke outlet 6 is an axial flow blower, fume purifier of fume after the improvement, purification function is stronger, and efficient is higher, is particularly suitable for high-rise building and uses.
The foregoing description is illustrative principle of the present utility model and effect thereof only; and the embodiment of part utilization; for the person of ordinary skill of the art; under the prerequisite that does not break away from the invention design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1, a kind of fume purifier of fume, comprise oil smoke cover (5) and be connected blast pipe (4) on the oil smoke cover (5) with lower ending opening, it is characterized in that: described blast pipe (4) connects the preliminary treatment adsorption box successively, electrostatic filter (2) is connected with oil smoke outlet (6) afterwards, is provided with blower fan (1) in the described oil smoke outlet (6).
2, a kind of fume purifier of fume according to claim 1, it is characterized in that, described preliminary treatment adsorption box comprises first chamber (31) that is connected with blast pipe (4), second chamber (32) vertical and three chamber (33) vertical with second chamber (32) with first chamber (31), the junction of first chamber (31) and second chamber (32) is provided with dirt storage box (303), dirt storage box (303) top is provided with the preliminary treatment absorption wall (302) that is fixed on second chamber (32) inwall, the junction of second chamber (32) and the 3rd chamber (33), and the cross section of the 3rd chamber (33) is provided with filtration absorption net (301).
3, a kind of fume purifier of fume according to claim 2 is characterized in that, the filtration absorption net (301) on described the 3rd chamber (33) is obliquely installed.
4, according to claim 1 or 2 or 3 described a kind of fume purifier of fume, it is characterized in that, also be provided with the blower fan (1) that is positioned at blast pipe (4) between described oil smoke cover (5) and the preliminary treatment adsorption box.
5, a kind of fume purifier of fume according to claim 4 is characterized in that, the blower fan (1) in the described oil smoke outlet (6) is an axial flow blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200498365U CN201368512Y (en) | 2009-01-09 | 2009-01-09 | Oil fume purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200498365U CN201368512Y (en) | 2009-01-09 | 2009-01-09 | Oil fume purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201368512Y true CN201368512Y (en) | 2009-12-23 |
Family
ID=41487405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200498365U Expired - Fee Related CN201368512Y (en) | 2009-01-09 | 2009-01-09 | Oil fume purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201368512Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341410A (en) * | 2013-07-26 | 2013-10-09 | 上海富程环保工程有限公司 | Electrostatic type lampblack purifier lampblack monitoring cleaning system and monitoring cleaning method |
| CN103953956A (en) * | 2014-05-08 | 2014-07-30 | 武汉理工大学 | Air multiplication-based condensation adsorption ionization purification cooking fume treatment system |
| CN104373978A (en) * | 2013-08-16 | 2015-02-25 | 珠海格力电器股份有限公司 | Oil smoke purification device |
| CN105674367A (en) * | 2016-03-18 | 2016-06-15 | 辽宁石油化工大学 | Maintenance-free filtration type oil fume purification device |
| CN107158862A (en) * | 2017-05-25 | 2017-09-15 | 武汉智味来创新科技股份有限公司 | A kind of three layer filtration formula oil fume purifier and purification method |
| CN109114611A (en) * | 2018-08-30 | 2019-01-01 | 新金城智能装备有限公司 | A kind of environmental protection oil-control kitchen ventilator |
| CN113983515A (en) * | 2021-11-22 | 2022-01-28 | 湖南裕林环境科技有限公司 | Maintenance-free commercial smoke exhaust ventilator oil smoke treatment system |
-
2009
- 2009-01-09 CN CNU2009200498365U patent/CN201368512Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341410A (en) * | 2013-07-26 | 2013-10-09 | 上海富程环保工程有限公司 | Electrostatic type lampblack purifier lampblack monitoring cleaning system and monitoring cleaning method |
| CN103341410B (en) * | 2013-07-26 | 2015-05-13 | 上海富程环保工程有限公司 | Electrostatic type lampblack purifier lampblack monitoring cleaning system and monitoring cleaning method |
| CN104373978A (en) * | 2013-08-16 | 2015-02-25 | 珠海格力电器股份有限公司 | Oil smoke purification device |
| CN103953956A (en) * | 2014-05-08 | 2014-07-30 | 武汉理工大学 | Air multiplication-based condensation adsorption ionization purification cooking fume treatment system |
| CN105674367A (en) * | 2016-03-18 | 2016-06-15 | 辽宁石油化工大学 | Maintenance-free filtration type oil fume purification device |
| CN107158862A (en) * | 2017-05-25 | 2017-09-15 | 武汉智味来创新科技股份有限公司 | A kind of three layer filtration formula oil fume purifier and purification method |
| CN109114611A (en) * | 2018-08-30 | 2019-01-01 | 新金城智能装备有限公司 | A kind of environmental protection oil-control kitchen ventilator |
| CN109114611B (en) * | 2018-08-30 | 2024-02-13 | 新金城智能装备有限公司 | Environment-friendly oil-control range hood |
| CN113983515A (en) * | 2021-11-22 | 2022-01-28 | 湖南裕林环境科技有限公司 | Maintenance-free commercial smoke exhaust ventilator oil smoke treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20130109 |