CN2336243Y - Cooking-fume purifying device - Google Patents
Cooking-fume purifying device Download PDFInfo
- Publication number
- CN2336243Y CN2336243Y CN 98227251 CN98227251U CN2336243Y CN 2336243 Y CN2336243 Y CN 2336243Y CN 98227251 CN98227251 CN 98227251 CN 98227251 U CN98227251 U CN 98227251U CN 2336243 Y CN2336243 Y CN 2336243Y
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Abstract
The utility model relates to an oil fume purifying device in a kitchen, comprising a hood body, a blower fan and an oil collecting tank. The utility model is characterized in that purification devices, such as a condensing plate frame, an oil absorption dust removal plate frame, an activated carbon adsorption plate frame, etc., are also arranged in the hood body. The utility model has the advantages of simple and reasonable structure, convenient usage, cleaning and replacement, best cost performance ratio, etc. The purification efficiency can reach more than 97%.
Description
The utility model relates to a kind of kitchen oil fume purifying device.
As everyone knows, kitchen, restaurant and food processing industry are in the cooking food process, the oil smoke of discharging is atmosphere pollution and building not only, and the harmful substance that contains in the oil smoke also can have influence on health, eliminates or reduce oil smoke ambient influnence have been caused the very big attention of hygienic environment-protecting department.Be example with the kitchen in the prior art, oil smoke fills the air in the family in the gastronomical process in order to get rid of, and smoke exhaust ventilator is installed more oil smoke is evacuated to the open air.This type of smoke exhaust ventilator is not provided with fume purifier of fume, so its function only is that oil smoke is discharged to the open air.Discharge outdoor oil smoke and also continuing contaminated environment, this is that institute of environmentally-friendly sanitary system is unallowed.Also has a kind of range hood that has filter screen in the prior art, for example commercially available Siemens Range Hood and What hot, this range hood was provided with metallic aluminium net or papery filter screen before oil smoke cover import blower fan, become liquid back to flow in the feeder or with oil smoke the inspiration oil smoke condensation and directly be adsorbed on the papery filter screen.This range hood that is provided with the metallic aluminium net only needs regular clean metal net, have conveniently to use advantage, but its shortcoming is that purifying oil fume efficient is low, and only about 50%, still there is 50% left and right sides oil smoke to pollute to environment.And the papery filter screen that utilize to be provided with directly adsorbs the lampblack absorber of oil smoke, because oil smoke is without condensation processings of deoiling, its oil absorption is big, and very fast absorption is saturated, needs frequent replacing filter screen, has not only bothered but also increases use cost.
The utility model purpose is to provide a kind of novel kitchen fume purifier of fume, and this apparatus structure is simple, cost is low, purification efficiency is high.
Realize that the utility model purpose solution is: a kind of kitchen oil fume purifying device comprises cover body, blower fan, oil trap, it is characterized in that being provided with condensation sheet frame, oil suction dedusting sheet frame, active carbon sheet frame etc. in the cover body of this device purifies mechanisms.Above-mentioned condensation sheet frame adopts a plurality of corrugated metal sheet to stack relatively and makes cellular sheet frame type structure.Above-mentioned oil suction dedusting sheet frame adopts the fluffy fiber felt to become wavy plate frame structure.Above-mentioned charcoal absorption sheet frame adopts active carbon to attach on the gas permeability carrier or with active carbon fiber felt and makes plate frame structure.Above-mentioned oil trap is installed in condensation sheet frame bottom side.For ease of collecting greasy dirt, the condensation sheet frame is the place, air channel before certain angle of inclination is installed in blower fan.Above-mentioned oil suction dedusting felt sheet frame and active carbon sheet frame can be installed in position between condensation sheet frame and the blower fan in proper order, also can be installed in blower fan position afterwards in proper order, can also be that oil suction dedusting sheet frame is installed in position between condensation sheet frame and the blower fan, the active carbon sheet frame be installed in the position behind the blower fan.Above-mentioned purification mechanism is dismountable plate structure.Can be in concrete enforcement according to the environmental requirement difference, this purifier also can only be installed one the condensation sheet frame, the condensation sheet frame perhaps only is installed with oil suction dedusting sheet frame.
The metal corrugated plate of above-mentioned condensation sheet frame adopts the aluminum or aluminum alloy material of excellent radiation performance to make.
Compared with prior art, the utility model characteristics are: 1, scientific and reasonable for structure, and the purification efficiency height.The condensation sheet frame is owing to be honeycomb, and resistance is little, adds that aluminium matter heat radiation condensation performance is good, aggegation greasy dirt efficient height, and the efficient of deoiling is up to 70%-90%; Oil suction dedusting sheet frame is owing to be that fluffy felt is formed, and absorption affinity is strong especially, and is mounted to corrugated, increases the adsorption filtration area greatly, has improved clean-up effect, can be up to more than 90% according to detecting the oil removing efficiency of dust collection; The active carbon of charcoal absorption sheet frame or active-carbon fibre material then can adsorb fine harmful substance and peculiar smell.As above three roads that purifier of the present utility model is installed by cover body purify mechanism, and overall purification efficiency can reach more than 97%, is better than the market like product; 2, respectively purify all dismounting arbitrarily of mechanism owing in this case, so use, cleaning, the convenient advantage of replacing are arranged; 3, ratio of performance to price the best.
Further specify the utility model below in conjunction with drawings and Examples.
Fig. 1 is a kind of complete machine structure schematic diagram of the present utility model
Fig. 2 is the A-A cutaway view of Fig. 1
Fig. 3 is a kind of cold plate mount structure of the utility model schematic diagram
Fig. 4 is an oil suction dedusting plate mount structure schematic diagram
Shown in Fig. 1,2, the kitchen oil fume purifying device is by cover body 1, condensation sheet frame 2, oil suction dedusting sheet frame 3, active carbon sheet frame 4, blower fan 5, oil trap 6 is formed, and condensation sheet frame 2 is horizontal by 60 degree angles, be placed in the flute profile track 7, the flute profile track is welded on the cover body inboard, the oil smoke porch.Oil trap 6 is welded on condensation sheet frame bottom.Oil suction dedusting sheet frame 3 and active carbon sheet frame 4 are placed in the cover body 1 (all being welded with flute profile track 8 up and down) of face after the condensation sheet frame 2, and blower fan 5 is installed in the rearward end of cover body 1.Cover body and blower fan that cover body 1 that present embodiment uses and blower fan 5 can adopt the prior art smoke exhaust ventilator.The oil smoke that gastronomical process produces in the kitchen during use, because the suction of blower fan 5 is entered in the cover body by cover body 1 porch, oil smoke is earlier through in the condensation sheet frame 2 during honeycomb metal grid 10, most of (70%-90%) oil body condensation accumulates in the metal grill, and along corrugated plating inflow lower frame, flow in the oil trap 6 by frame again, remaining oil body and smog then continue to enter oil suction dedusting sheet frame 3 with blower fan suction and carry out the purification of second road, then can be adsorbed to fall about 90% more remaining oil body and smog by oil suction dedusting felt, the oil smoke of last trace, harmful substance and smell then can almost all be adsorbed to fall by the active carbon in the 3rd road or activated carbon fiber, reach the thoroughly effect of environment purification.Fig. 3 is a kind of condensation sheet frame of the utility model stereogram.Can clearly be seen that from figure the metal corrugated plate 10 that stacks relatively in the condensation sheet frame 2 is alveolate texture, adopt aluminum sheet to make corrugated plating in the present embodiment.The frame of condensation sheet frame 2 adopts inside channel metal framework 9, so that corrugated plating is located and stacked.
Fig. 4 is a kind of oil suction dedusting of the utility model sheet frame stereogram.As can be seen from the figure, what the bottom interlaced the position on the framework 13 is fixing metal bar 12, and puffy oil suction dedusting felt 11 is applied in tandem metal bar and presents corrugated and placing.The structure of the active carbon sheet frame 4 in this case is substantially with oil suction dedusting sheet frame 3.
Claims (4)
1, a kind of its formation of kitchen oil fume purifying device comprises cover body (1), blower fan (5), oil trap (6), it is characterized in that being provided with condensation sheet frame (2) in the cover body of this purifier, oil suction dedusting sheet frame (3), the purification mechanism of charcoal absorption sheet frame (4), above-mentioned condensation sheet frame (2) adopts a plurality of corrugated metal sheet to stack relatively and makes cellular sheet frame type structure, above-mentioned oil suction dedusting sheet frame (3) adopts the puffy fibrofelt to make wavy plate frame structure, above-mentioned charcoal absorption sheet frame (4) adopts active carbon to attach on the gas permeability carrier or with active carbon fiber felt and makes plate frame structure, above-mentioned oil trap (6) is installed in condensation sheet frame (2) bottom side, and above-mentioned purification mechanism is dismountable plate frame structure.
2, device according to claim 1 is characterized in that purifying mechanism's cold plate frame (2), oil suction dedusting sheet frame (3) and charcoal absorption sheet frame (4) and is in the precedence installation cover body (1).
3, device according to claim 1 and 2, it is characterized in that purifying mechanism can be by one condensation sheet frame (2), and perhaps (2 (form with oil suction dedusting sheet frame (3) by one condensation sheet frame.
4, device according to claim 1 is characterized in that the metal corrugated plate (10) that adopts in the condensation sheet frame (2) is to adopt the aluminum or aluminum alloy sheet material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98227251 CN2336243Y (en) | 1998-07-01 | 1998-07-01 | Cooking-fume purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98227251 CN2336243Y (en) | 1998-07-01 | 1998-07-01 | Cooking-fume purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2336243Y true CN2336243Y (en) | 1999-09-01 |
Family
ID=33977596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98227251 Expired - Fee Related CN2336243Y (en) | 1998-07-01 | 1998-07-01 | Cooking-fume purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2336243Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1323744C (en) * | 2005-06-01 | 2007-07-04 | 马利华 | Condensing type smoke purification cover and its smoke purifier |
| CN100432546C (en) * | 2006-03-31 | 2008-11-12 | 樊光裕 | Circulation type cleaning oil smoke suction machine with stereo air curtain |
| CN101063533B (en) * | 2006-04-28 | 2011-12-07 | 博西华电器（江苏）有限公司 | Filtrated layer of cooking fume exhauster and cooking fume exhauster mounted with same |
| CN102705885A (en) * | 2012-06-21 | 2012-10-03 | 佛山市科思博五金电器有限公司 | Oily fume purifying device |
| CN101713558B (en) * | 2008-10-06 | 2012-10-10 | 翁玉庆 | Comprehensive full-automatic range hood |
| CN106287869A (en) * | 2015-05-22 | 2017-01-04 | 冯卓林 | The not energy-conservation integrated kitchen range of other cooking-fume discharging |
| CN107900062A (en) * | 2017-11-29 | 2018-04-13 | 天津昭阳科技有限公司 | A kind of Novel vent pipe |
| CN108895503A (en) * | 2018-07-23 | 2018-11-27 | 中国地质大学（武汉） | A kind of domestic type circumscribed oil fume purifier based on physics condensation and physical absorption |
| CN110986126A (en) * | 2019-11-28 | 2020-04-10 | 海信(广东)厨卫系统有限公司 | Fume exhaust fan |
| CN111051779A (en) * | 2017-08-23 | 2020-04-21 | 爱瑞卡股份公司 | Kitchen range |
-
1998
- 1998-07-01 CN CN 98227251 patent/CN2336243Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1323744C (en) * | 2005-06-01 | 2007-07-04 | 马利华 | Condensing type smoke purification cover and its smoke purifier |
| CN100432546C (en) * | 2006-03-31 | 2008-11-12 | 樊光裕 | Circulation type cleaning oil smoke suction machine with stereo air curtain |
| CN101063533B (en) * | 2006-04-28 | 2011-12-07 | 博西华电器（江苏）有限公司 | Filtrated layer of cooking fume exhauster and cooking fume exhauster mounted with same |
| CN101713558B (en) * | 2008-10-06 | 2012-10-10 | 翁玉庆 | Comprehensive full-automatic range hood |
| CN102705885A (en) * | 2012-06-21 | 2012-10-03 | 佛山市科思博五金电器有限公司 | Oily fume purifying device |
| CN102705885B (en) * | 2012-06-21 | 2014-12-10 | 佛山市科思博五金电器有限公司 | Oily fume purifying device |
| CN106287869A (en) * | 2015-05-22 | 2017-01-04 | 冯卓林 | The not energy-conservation integrated kitchen range of other cooking-fume discharging |
| CN111051779A (en) * | 2017-08-23 | 2020-04-21 | 爱瑞卡股份公司 | Kitchen range |
| CN107900062A (en) * | 2017-11-29 | 2018-04-13 | 天津昭阳科技有限公司 | A kind of Novel vent pipe |
| CN108895503A (en) * | 2018-07-23 | 2018-11-27 | 中国地质大学（武汉） | A kind of domestic type circumscribed oil fume purifier based on physics condensation and physical absorption |
| CN110986126A (en) * | 2019-11-28 | 2020-04-10 | 海信(广东)厨卫系统有限公司 | Fume exhaust fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |