CN200954419Y - Energy-saving kitchen oil-smoke purifying device - Google Patents
Energy-saving kitchen oil-smoke purifying device Download PDFInfo
- Publication number
- CN200954419Y CN200954419Y CN 200620200797 CN200620200797U CN200954419Y CN 200954419 Y CN200954419 Y CN 200954419Y CN 200620200797 CN200620200797 CN 200620200797 CN 200620200797 U CN200620200797 U CN 200620200797U CN 200954419 Y CN200954419 Y CN 200954419Y
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- filter screen
- casing
- energy
- cooking fume
- air inlet
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Abstract
The utility model relates to an energy-saving oil smoke purifier, which is characterized in that the utility model comprises a box body, an air inlet and an air outlet which both are arranged on the box body, the box body is provided with a filter mesh, the box body is divided into two cavities by the filter mesh, the box body is provided with a absorbent nozzle which sprays liquid toward the filter mesh, the absorbent nozzle is positioned in the air inlet cavity of the air inlet to form a downstream structure where the spraying direction of the nozzle is consistent to the air inlet direction, so that the air resistance in the box body is reduced to the minimum, compared with the prior art, the utility model solves the problems that the prior oil smoke purifier has poor purification effect, large water and power consumption, unsmooth smoke drain and etc.
Description
Technical field
The utility model relates to a kind of cooking fume remover, especially a kind of energy-conservation cooking fume cleaner.
Background technology
At present, its purification style of kitchen fume filter of the hotel of China, restaurant, dining room installation mainly contains electrostatic depuration, water absorbing and filtering and activated carbon filtration etc.But these kitchen fume filter ubiquity power consumptions are many, water consumption is many, clean-up effect is not good, and oil smoke is got rid of shortcomings such as not smooth.As advance polishing filter, it is suitable for purifying the waste gas of band granule dust most, and does not have granule dust in the oil flue waste gas, mainly is oil smoke steam, is not fine so electro static filtering is used for the filtration, purification effect of oil flue waste gas.And other two kinds as water suction strainer and active carbon complex filter, though filter effect is pretty good, but because of its technology all adopts spray-type counter-current operation absorption process, promptly in absorbing cavity, waste gas from bottom to top flows, absorbent then is from top to bottom to spray by nozzle to finish the mass transfer exchange process, and then by 2～3 road screen packs (containing the active carbon filter screen interior), arranges in the air by the gas outlet at last.But because this mass transfer exchange area is excessive, expending a large amount of absorbents (needs water 1.2m
3/ hour～2.4m
3/ hour) be water consumption, and the air exhauster that is provided with in the gas outlet is in order to overcome water resistance and the gas bleeding of filter screen resistance, and its power consumption is also very big, i.e. power consumption.
Summary of the invention
The energy-conservation cooking fume cleaner of problem such as the purpose of this utility model a kind ofly can solve that the clean-up effect that existing cooking fume remover brings is not good with regard to providing, water consumption, power consumption, smoke evacuation are not smooth.
Solution of the present utility model is such: it includes casing, is located at air inlet and gas outlet on the casing, is provided with filter screen in described casing, and this filter screen is divided into two chambers to casing; Be provided with the absorbent nozzle towards the filter screen jetting liquid on described casing, this absorbent nozzle is positioned at the air inlet inlet chamber, constitutes the nozzle spray direction following current structure consistent with airintake direction, the windage in the casing is dropped to very low.
In such scheme, described filter screen can be the along continuous straight runs setting in casing, also can be oblique setting or vertical direction setting; Described filter screen can be reducing type filter screen; In described casing, can be provided with between air inlet and the gas outlet at least together by the divider wall that forms the exhaust gases passes that makes a circulation between the stacked and adjacent mutually two aqueous vapor division boards of polylith aqueous vapor division board.Be used to isolate the oil droplet that sprays absorbent and meet cold formation, make flue gas unimpeded, be contained in the power consumption of the air exhauster of gas outlet with minimizing.
The utility model has the advantages that: 1, by the airintake direction of the sprinkling direction of absorbent nozzle and air inlet is made as in the same way, it is very low that the interior windage of casing is reduced to, and the air exhauster power that therefore is located at the gas outlet reduces much relatively, plays the effect of saves energy.2, set filter screen adopts reducing type filter screen in casing, and the mass transfer exchange area is diminished, and flow velocity is accelerated, and flow increases, and improves depuration quality, thereby reaches the purpose that not only purifies but also economize on water, and per hour only consumes 25 liters/hour in absorbent.
Description of drawings
Accompanying drawing is embodiment of the present utility model.
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is the structural representations when being oblique setting of the filter screen in the utility model.
Accompanying drawing 3 is appearance structure schematic diagrames of the present utility model.
Accompanying drawing 4 is A-A views of accompanying drawing 3.
Accompanying drawing 5 is the profile schematic diagrames when being oblique setting of the filter screen in the utility model.
Accompanying drawing 6 is B-B views of accompanying drawing 5.
Accompanying drawing 7 is the filter screen structural representations when vertically being provided with in the utility model.
Accompanying drawing 8 is the filter screen profile schematic diagrames when vertically being provided with in the utility model.
Accompanying drawing 9 is C-C views of accompanying drawing 8.
The specific embodiment
The utility model includes casing 1, air inlet 2, gas outlet 3, absorbent nozzle 4, filter screen 5, aqueous vapor division board 6, waste liquid outlet 7, active carbon filter screen 8.
Casing 1, be located at air inlet 2 and gas outlet 3 on the casing 1, it is characterized in that: be provided with filter screen 5 in described casing 1, this filter screen 5 is divided into two chambers to casing 1; Be provided with on described casing 1 towards the absorbent nozzle 4 of filter screen 5 jetting liquids, this absorbent nozzle 4 is positioned at air inlet 2 inlet chambers.Described absorbent nozzle 4 and air inlet 2 are positioned at same chamber, and the sprinkling direction of absorbent nozzle 4 is towards filter screen 5.
Described filter screen 5 is the along continuous straight runs setting in casing 1.As shown in Figure 1.
Described filter screen 5 is oblique setting in casing 1.As shown in Figure 2.
Described filter screen 5 is provided with in casing 1 in vertical direction.As shown in Figure 7.
For the mass transfer exchange area is diminished, flow velocity is accelerated, and flow increases, and improves depuration quality, thereby reaches the purpose that not only purifies but also economize on water, and described filter screen 5 is reducing type filter screen.
Be provided with at least one by polylith aqueous vapor division board 6 in the rear end of giving vent to anger of described casing 1 Inner filter net 5, form the divider wall of circuitous exhaust gases passes between two stacked and adjacent mutually aqueous vapor division boards 6.
In embodiment of the present utility model, be provided with absorbent nozzle 4 on the top of casing 1, air inlet 2 and gas outlet 3 are located at the two ends of casing respectively, on gas outlet 3, be provided with a screen pack that inserts in the gas outlet (3), in screen pack, be placed with active carbon, form one active carbon filter screen (8), when the impurity of active carbon filter screen (8) absorption too much, when cleaning power reduces, screen pack can be extracted out, change active carbon placed thereon, make clarifier keep good cleaning capacity, and more save cost.The sprinkling direction of absorbent nozzle 4 and the airintake direction of air inlet 2 are in the same way.Be provided with twice between air inlet in casing 1 and the gas outlet 3 by forming the divider wall that exhaust gases passes constituted that makes a circulation between the stacked and adjacent mutually two aqueous vapor division boards 6 of polylith aqueous vapor division board 6.Be provided with the filter screen 5 of reducing type in casing 1, this filter screen 5 can be to be horizontally disposed with, and also can be vertical the setting or oblique setting, and it is divided into two chambers to casing 1, and absorbent nozzle 4 and air inlet 2 are positioned at same chamber.Shown in figure (1,2,3,4,5,6,7,8,9).
Its operation principle is: start the blower fan that is contained in gas outlet 3 in use, oil smoke steam in the kitchen and mix waste gas promptly are drawn in the casing 1 under the effect of fan airflow, carry out the mass transfer exchange with the absorbent of the atomizing that is sprayed by absorbent nozzle 4 at filter screen 5, make the oil smoke steam well be absorbed and cool off, become liquid by gas and be dissolved in the absorbent, and waste gas (SO
2, CO
2, NH
3, HCI etc.) also be absorbed agent and absorb, remaining non-absorbent gas with foreign flavor also when being located at the active carbon filter screen of gas outlet by charcoal absorption, thereby reach the purpose of purifying oil fume waste gas.Absorbent after the sprinkling is then discharged by the waste liquid outlet 7 that is positioned at lower box.
In use, absorbent is to adopt the surfactant compound technology, absorbent is had simultaneously absorb gas and the ability of dissolving greasy dirt, filter screen must not cleaned also can not stop up, and good purification is used easily.And this absorbent is the water system neutralc absorbent, and reproducible utilization, is beneficial to environmental protection.
Claims (8)
1. energy-conservation cooking fume cleaner, it includes casing (1), is located at air inlet (2) and gas outlet (3) on the casing (1), and it is characterized in that: be provided with filter screen (5) in described casing (1), this filter screen (5) is divided into two chambers to casing (1); Be provided with on described casing (1) towards the absorbent nozzle (4) of filter screen (5) jetting liquid, this absorbent nozzle (4) is positioned at air inlet (2) inlet chamber.
2. energy-conservation cooking fume cleaner according to claim 1 is characterized in that: described filter screen (5) is provided with in casing (1) in horizontal direction.
3. energy-conservation cooking fume cleaner according to claim 1 is characterized in that: described filter screen (5) is oblique setting in casing (1).
4. energy-conservation cooking fume cleaner according to claim 1 is characterized in that: described filter screen (5) is provided with in casing (1) in vertical direction.
5. according to claim 1 or 2 or 3 or 4 described energy-conservation cooking fume cleaners, it is characterized in that: described filter screen (5) is a reducing type filter screen.
6. according to claim 1 or 2 or 3 or 4 described energy-conservation cooking fume cleaners, it is characterized in that: the rear end, gas outlet (3) of filter screen (5) is provided with at least one stacked mutually by polylith aqueous vapor division board (6), and forms the divider wall of circuitous exhaust gases passes between adjacent two aqueous vapor division boards (6).
7. energy-conservation cooking fume cleaner according to claim 1 is characterized in that: be filled with active carbon in described gas outlet (3).
8. energy-conservation cooking fume cleaner according to claim 7 is characterized in that: described active carbon is to be positioned in the screen pack that inserts in the gas outlet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200797 CN200954419Y (en) | 2006-09-25 | 2006-09-25 | Energy-saving kitchen oil-smoke purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200797 CN200954419Y (en) | 2006-09-25 | 2006-09-25 | Energy-saving kitchen oil-smoke purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200954419Y true CN200954419Y (en) | 2007-10-03 |
Family
ID=38773003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620200797 Expired - Fee Related CN200954419Y (en) | 2006-09-25 | 2006-09-25 | Energy-saving kitchen oil-smoke purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200954419Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604147A (en) * | 2013-10-29 | 2014-02-26 | 大连科新环保技术研究所 | Wet-type cooking fume purifier |
| CN104368195A (en) * | 2013-08-18 | 2015-02-25 | 鄢正益 | Production method of oil smoke vapor dirt purifying separator product |
| CN107551614A (en) * | 2017-08-02 | 2018-01-09 | 广州科生环保科技有限公司 | A kind of abandoned car drain oil recovery equipment |
| CN108031258A (en) * | 2017-12-28 | 2018-05-15 | 赵登强 | A kind of small-sized flue gas processing unit |
-
2006
- 2006-09-25 CN CN 200620200797 patent/CN200954419Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368195A (en) * | 2013-08-18 | 2015-02-25 | 鄢正益 | Production method of oil smoke vapor dirt purifying separator product |
| CN103604147A (en) * | 2013-10-29 | 2014-02-26 | 大连科新环保技术研究所 | Wet-type cooking fume purifier |
| CN103604147B (en) * | 2013-10-29 | 2015-12-02 | 大连科新环保技术研究所 | A kind of wet lampblack depuration equipment |
| CN107551614A (en) * | 2017-08-02 | 2018-01-09 | 广州科生环保科技有限公司 | A kind of abandoned car drain oil recovery equipment |
| CN108031258A (en) * | 2017-12-28 | 2018-05-15 | 赵登强 | A kind of small-sized flue gas processing unit |
| CN108031258B (en) * | 2017-12-28 | 2020-11-03 | 新沂市新南环保产业技术研究院有限公司 | Small flue gas treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071003 Termination date: 20130925 |