CN202446957U - Lampblack purifier - Google Patents
Lampblack purifier Download PDFInfo
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- CN202446957U CN202446957U CN2012200595600U CN201220059560U CN202446957U CN 202446957 U CN202446957 U CN 202446957U CN 2012200595600 U CN2012200595600 U CN 2012200595600U CN 201220059560 U CN201220059560 U CN 201220059560U CN 202446957 U CN202446957 U CN 202446957U
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- flue
- liquid
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- oil
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Abstract
The utility model discloses a lampblack purifier. A processing channel of the lampblack purifier is composed of a spraying absorption unit, a liquid foam absorption unit, a liquid-gas separation unit, an electrostatic processing unit, a fan shell and the like, wherein the spraying absorption unit, the liquid foam absorption unit and the liquid-gas separation unit are internally and additionally provided with an absorbent circular processing device respectively. Compared with the prior art, the lampblack purifier can be used for removing oil dirt and peculiar smell in lampblack more thoroughly, and has the advantages of high reliability, safety in use, simpleness for maintenance and low operation cost.
Description
Technical field
The utility model relates to environmental protection equipment manufacturing technology field, especially a kind of purification apparatus that is used for removing the cooking or burning generation oil-containing flue gas greasy dirt and dust.
Background technology
In the hotel, the cooking in restaurant, wineshop, dining room; The dining room of school, office; Food is fried, the job shop of culinary art, and heat treatment department, fog lubrication workshop, workpiece welding shop and the oil burning boiler etc. during mechanical industry is produced all can produce the flue gas of a large amount of oil-containings, cigarette ash impurity.This flue gas is to airborne release not only its waste oil grain or dust polluting environment, but also can work the mischief to human body, and in addition, this oil smoke is followed peculiar smell toward contact, makes the people be difficult to bear.The method of now the here flue gas being handled has multiple.The Chinese patent in first to file " energy-conservation cooking fume cleaner " (Granted publication CN200954419Y like the applicant; Granted publication day: on October 3rd, 2007); The structure of this cooking fume remover is characterized in that it includes casing, is located at air inlet and gas outlet on the casing; In described casing, be provided with filter screen, this filter screen is divided into two chambers to casing; On described casing, be provided with the absorbent nozzle towards the filter screen jetting liquid, this absorbent nozzle is positioned at the air inlet inlet chamber, constitutes the nozzle spray direction following current structure consistent with airintake direction.The clean-up effect that cooking fume remover brings is not good though this cooking fume remover can solve, water consumption, power consumption, the not smooth problem of smoke evacuation.But this cooking fume remover still fails trickle cigarette ash is removed fully, and in addition, tiny oil smoke even oil smoke molecule fail to remove fully and destroy, cause after the processing flue gas inadequately thoroughly with remain peculiar smell.
The utility model content
The utility model problem to be solved provides a kind of cooking fume remover, and it can remove oil, ash and peculiar smell in the oil smoke more up hill and dale.
In order to address the above problem, the technical scheme of the utility model is: this cooking fume remover includes flue, is contained in the absorbent nozzle in the said flue, water fender and screen pack; Liquid foam absorption portion is housed in the said flue at least, and liquid gas separating part and Electrostatic Treatment partly constitute; Said liquid foam absorption portion by said flue be contained in the flue said screen pack be contained in the said absorbent nozzle that this screen pack is positioned at said flue air inlet one side and constitute; Said liquid gas separating part is made up of said flue and the said water fender that the polylith setting that is contained in the said flue is provided with; These water fenders are staggered on said flue axis direction, and the air inlet of described liquid gas separating part is communicated with the gas outlet of said liquid foam absorption portion; Said Electrostatic Treatment part by said flue be contained in this flue, the electrode that is connected with HV generator constitutes, said Electrostatic Treatment air inlet partly is communicated with the gas outlet of at least one liquid gas separating part; The bottom of said liquid foam absorption portion and their residing said flues of liquid gas separating part communicates with the oil water separator import; The outlet of this oil water separator is communicated with absorbent nozzle in the said liquid foam absorption portion through force (forcing) pump; Said oil water separator is made up of the connection of a plurality of degreasing tank serial connection; The inlet of each said degreasing tank is higher than its liquid outlet; The oil scraping plate of an activity is equipped with on the top of said degreasing tank, and said degreasing tank is provided with oil-out at least one side of said oil scraping plate.
In the technical scheme of above-mentioned cooking fume remover; Scheme can also be more specifically: the gas outlet that is communicated with a spray absorption portion at the air inlet of said liquid foam absorption portion at least; Said spray absorption portion by said flue be contained in polylith in this flue and erect and water fender is set and is contained in the absorbent nozzle that these water fenders are positioned at said flue air inlet one side and constitutes, described polylith water fender is staggered on said flue axis direction; Said flue communicates with said oil water separator import in the bottom of this liquid foam absorption portion; Said flue can be the shell that includes by said spray absorption portion, the shell of said liquid foam absorption portion, the shell of said liquid gas separating part, the part that the shell of said Electrostatic Treatment part is connected to form; Gas outlet one end of the shell of said Electrostatic Treatment part can be connected with blower fan and activated charcoal strainer; Between each degreasing tank of said oil water separator, can also be provided with dashpot; The electrode of said Electrostatic Treatment part is made up of metallic plate electrode with solid matter through hole and the wire electrode that is contained in this metallic plate electrode one side.
Take away in order to make the oil that is bonded on flue, water fender, the screen pack separate and to be absorbed agent; Combine better to absorb in order to make greasy dirt in the oil smoke be absorbed agent; To guarantee removing degreasing enough totally and the enough dryings of moisture content in the flue gas through the flue gas behind the said liquid gas separating part; Make to get into and can be in the Electrostatic Treatment part than clean flue gas mist of oil molecule, smell substance and residue micronic dust being reached of Electrostatic Treatment part effectively separate with gas and deposit out, the absorbent that is used for absorbing the flue gas greasy dirt is made up of following constituent:
Specification is the AEO 1～3% of AEO-25;
Specification is an AEO-15 AEO 2～6%;
Specification is the APES 1～3% of TX-13;
The sulfosuccinate dioctyl ester is received salt 1.5～3.5%;
Triethanolamine 0.5～2 %;
Surplus is a water.
Owing to adopted technique scheme, the utility model compared with prior art has following beneficial effect:
1. owing to after the liquid foam absorption portion of flue, be provided with the Electrostatic Treatment part; Thereby can obtain very high fume purifying rate; The clearance 98% of impurity such as dust, the clearance 90% of blue smog in the clearance 98% of the clearance of surveying oil in its oil smoke 98% or more, black smoke particle, air, and the flue gas that staticizes the back eliminating can be removed peculiar smell fully;
2. owing to have additional liquid gas separating part after the liquid foam absorption portion; And the absorbent of use the utility model; Make the utility model after liquid foam absorption portion, can obtain enough clean with dry flue gas; Make the effect that in the flue gas that has sprayed absorbent, can use and bring into play the Electrostatic Treatment part safely, reliably to obtain fume purifying effect efficiently, and make the maintenance and the cleaning cycle time of Electrostatic Treatment part extend to 6 months with assurance.The cooking fume remover of the utility model compared with prior art, fault rate is low, uses low-voltage supply, the security extra-heavy, plant maintenance is convenient, the cycle is long, long service life.
3. because the device that the circular treatment that adopts the oil water separator of the utility model to be provided with absorbent is utilized; Make this cooking fume remover can adopt higher absorbent to remove greasy dirt and can have the high processing economy that compare with the prior art waste-oil scavenger, the oil water separator of the utility model need not kinetic energy apparatus; Absorbent can be recycled; Reduce operating cost, can avoid spray nozzle clogging, can guarantee that clean-up effect is up to standard for a long time.
4. the spray absorption portion of this cooking fume remover, liquid foam absorption portion, liquid gas separating part; Electrostatic Treatment part and blower fan all can be made into separate unit; Therefore, this cooking fume remover can modularization be produced in enormous quantities, just can adapt to the installation of different operating modes and handle needs through the quantity of adjustment each several part and the power of blower fan; Adaptability is good, and manufacturing cost can further reduce.Thereby make this utility model technology obtain easily popularizing and promoting.
Description of drawings
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the flue phantom at A-A place among Fig. 1;
Fig. 3 is the cutaway view at B-B place among Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Embodiment 1:
Cooking fume remover shown in Figure 1 is by spraying absorptive unit, liquid foam absorptive unit, liquid gas separative element, Electrostatic Treatment unit, blower fan, activated charcoal strainer, oil water separator, pressure pump 20, woven hose 4 and return duct 15 formations.
The flue that this cooking fume remover has the housing of housing 8, Electrostatic Treatment unit housing 10 and the blower fan 13 of a housing 5 by housing that sprays absorptive unit 1 and liquid foam absorptive unit, liquid gas separative element to connect and compose successively; The air inlet that wherein sprays the housing 1 of absorptive unit is the gas approach of flue, and the activated charcoal strainer 14 of active carbon unit is the exhanst gas outlet of flue.
The spray absorptive unit is connected and composed by housing 1, absorbent nozzle 2 and water fender 3.Polylith in the housing 1 is erect the water fender 3 that is provided with and is constituted one deck watertight layers, and gas approach one side that is positioned at housing 1 at watertight layer is equipped with 4 absorbent nozzles 2, water fender 3 axis at housing 1 as shown in Figure 2 towards on be staggered.This cooking fume remover is when work; Flue gas is after the air inlet entering of housing 1; The absorbent that is absorbed agent nozzle 2 ejection is owing to the evaporation of absorbent has absorbed the heat in the flue gas with contacting; Make flue gas cooling, the absorbent that contacts with flue gas combines a part of oil droplet and the cigarette ash in the flue gas, and lets the oil droplet that contacted absorbent and cigarette ash and absorbent through impinging upon on the water fender 3; The absorbent drop is built up on water fender 3 grown up, along with the oil droplet that has been absorbed and flue dust run down into the bottom of housing 1 along erectting the water fender 3 that is provided with together.
Liquid foam absorptive unit is by housing 5, and absorbent nozzle 6 constitutes with screen pack 7.The tilting screen pack of one deck 7 is housed in the housing 5, is positioned at housing 5 air inlets one side at screen pack 74 absorbent nozzles 6 are housed.This cooking fume remover is when work; The air inlet of housing 5 is connected on the gas outlet of housing 1; The absorbent that from the flue gas of spray absorptive unit entering liquid foam absorptive unit, is absorbed 6 ejections of agent nozzle further cools off; A remaining more tiny vaporific oil droplet and a trickle flue dust part and the absorbent collision that sprays are absorbed, and another part further contacts with the liquid foam that on screen pack 7, forms absorbent and is absorbed the agent absorption, runs down into the bottom of housing 5 along screen pack.
Liquid gas separative element is made up of housing 8 and the water fender 9 that is contained in the housing 8.Polylith water fenders 9 in the housing 8 are erect and are provided with, and line up two-layer watertight layer respectively, polylith water fender on the two-layer watertight layer 9 axis at housing 8 as shown in Figure 2 towards on be staggered.This cooking fume remover is when work; The air inlet of housing 8 is connected on gas outlet one end of housing 5; From the more clean flue gas that liquid foam absorptive unit gets into, there are 9 accumulations of the water fender on two-layer watertight layer once more of vaporific tiny absorbent drop, flow down the bottom of housing 8 then.
The Electrostatic Treatment unit is made up of housing 10 and the 5 cube electrode unit that are contained in successively in the housing 10; Each cube electrode unit by Fig. 1 combine Fig. 2 and shown in Figure 3 by arc-spark stand be contained in the arc-spark stand the aluminium base battery lead plate with cellular intensive through hole 12 be contained in 8 metal electric polar filaments 11 that are positioned at aluminium base battery lead plate 12 1 sides in the arc-spark stand and constitute; Wire electrode 11 is connected on respectively on two high-tension electricity lead-out wires of high pressure generator with aluminium base battery lead plate 12; High pressure generator is a prior art; As Chinese patent " high-voltage static electricity fume processing method and treating apparatus " (patent publication No. is CN1341488A, open day be on March 27th, 2002 disclosed technical scheme and the product of similar techniques scheme).This cooking fume remover is when work; The air inlet of housing 10 is connected on the gas outlet of housing 8; The flue gas that gets into housing 8 from liquid gas separative element is dry; The gas molecule of wherein trickle a small amount of flue dust and band peculiar smell is through electrode unit the time; Wire electrode 11 becomes plasma with the polarization of forceful electric power place even the ionization of the high voltage pulse electric forming that aluminium base battery lead plate 12 forms, and makes that remaining fluid drips in the flue gas, flue dust settles down, and to make the gas with foreign flavor molecule be to destroy the corona environment under and sterilization back elimination peculiar smell.
The casing air inlet of blower fan 13 is connected on the gas outlet of housing 10, and activated charcoal strainer 14 is equipped with in the gas outlet of the casing of blower fan 13.This cooking fume remover is when work; Rely on blower fan 13 with flue gas from the spray absorptive unit, liquid foam absorptive unit, liquid gas separative element and Electrostatic Treatment unit pump out; And advertise away from activated charcoal strainer 14; The flue gas of blower fan 13 is very clean, wherein remain not removed peculiar smell and the gas that has peculiar smell on a small quantity that in the Electrostatic Treatment unit, generates adsorbed by active carbon through activated charcoal strainer 14 time, the gas of getting rid of from activated charcoal strainer 14 is very clean; Not only can reach requirement on environmental protection, and almost not have difference with on-the-spot atmosphere.
This cooking fume remover is at the housing 1 of spray absorptive unit; An outlet is respectively arranged at the bottom of the housing 5 of liquid foam absorptive unit and the housing 8 of liquid gas separative element; These outlets are communicated with the import of an oil water separator through return duct 15; The outlet of oil water separator connects pressure pump 20, and the outlet of pressure pump 20 is connected with each nozzle 2,6 through woven hose 4; Oil water separator has have a plurality of degreasing tanks and a dashpot that is welded by corrosion resistant plate to arrange the cell body 16 that constitutes.Shown in Figure 1; First and third, five, seven grooves that cell body 16 is connected with return duct 15 from left to right are degreasing tank; The second, four, six grooves are that dashpot lays respectively between the degreasing tank; These four degreasing tanks are communicated with through these three degreasing tank serial connections, and the inlet of each degreasing tank is higher than the liquid outlet that it is communicated with the adjacent buffer groove, and the liquid outlet of each dashpot is lower than the inlet of its that degreasing tank of the upper reaches; This structure helps letting the absorbent that contains greasy dirt at deposit flue dust and the floating greasy dirt that gathers of flowing naturally; Two guide posts 18 are housed on the top of each degreasing tank, are coated with an oil scraping plate 17 on the guide post 18 on each degreasing tank top, cell body 16 has oil-out 19 on the side of the oil scraping plate 17 of each degreasing tank.This cooking fume remover is when work; Oil droplet in the absorbent that contains greasy dirt that slowly flows obtains accumulation and grows up and float in degreasing tank; After the accumulation of the greasy dirt on the degreasing tank liquid level reaches certain thickness; Push-and-pull oil scraping plate 17 can make greasy dirt squeezed away from the oil-out 19 of cell body 16, when the flue dust that is deposited on degreasing tank and dashpot reaches a certain amount of, can when changing absorbent, cleaning remove; Remove greasy dirt wherein basically from the absorbent that last degreasing tank outlet is flowed out, delivered to nozzle 2 and nozzle 6 through woven hose 4 circulations again through pressure pump 20 then.
The following constituent of the employed absorbent of cooking fume remover constitutes in the present embodiment:
Specification is the AEO 1% of AEO-25;
Specification is an AEO-15 AEO 6%;
Specification is the APES 1% of TX-13;
The sulfosuccinate dioctyl ester is received salt 3.5%;
Triethanolamine 0.5 %, surplus is a water.
Embodiment 2:
This enforcement is except that the employed absorbent of cooking fume remover adopts following constituent constitutes, and other parts are identical with embodiment 1:
Specification is the AEO 3% of AEO-25;
Specification is an AEO-15 AEO 2%;
Specification is the APES 3% of TX-13;
The sulfosuccinate dioctyl ester is received salt 1.5%;
Triethanolamine 2 %, surplus is a water.
Claims (5)
1. a cooking fume remover includes flue, is contained in the absorbent nozzle in the said flue, and water fender and screen pack is characterized in that:
Liquid foam absorption portion is housed in the said flue at least, and liquid gas separating part and Electrostatic Treatment partly constitute; Said liquid foam absorption portion by said flue be contained in the flue said screen pack be contained in the said absorbent nozzle that this screen pack is positioned at said flue air inlet one side and constitute; Said liquid gas separating part is made up of said flue and the said water fender that the polylith setting that is contained in the said flue is provided with; These water fenders are staggered on said flue axis direction, and the air inlet of described liquid gas separating part is communicated with the gas outlet of said liquid foam absorption portion; Said Electrostatic Treatment part by said flue be contained in this flue, the electrode that is connected with HV generator constitutes, said Electrostatic Treatment air inlet partly is communicated with the gas outlet of at least one liquid gas separating part; The bottom of said liquid foam absorption portion and their residing said flues of liquid gas separating part communicates with the oil water separator import; The outlet of this oil water separator is communicated with absorbent nozzle in the said liquid foam absorption portion through force (forcing) pump; Said oil water separator is made up of the connection of a plurality of degreasing tank serial connection; The inlet of each said degreasing tank is higher than its liquid outlet; The oil scraping plate of an activity is equipped with on the top of said degreasing tank, and said degreasing tank is provided with oil-out at least one side of said oil scraping plate.
2. cooking fume remover according to claim 1; It is characterized in that: the gas outlet that is communicated with a spray absorption portion at the air inlet of said liquid foam absorption portion at least; Said spray absorption portion by said flue be contained in polylith in this flue and erect and water fender is set and is contained in the absorbent nozzle that these water fenders are positioned at said flue air inlet one side and constitutes, described polylith water fender is staggered on said flue axis direction; Said flue communicates with said oil water separator import in the bottom of this liquid foam absorption portion.
3. cooking fume remover according to claim 2; It is characterized in that: said flue includes the shell by said spray absorption portion; The shell of said liquid foam absorption portion, the shell of said liquid gas separating part, the part that the shell of said Electrostatic Treatment part is connected to form.
4. cooking fume remover according to claim 2 is characterized in that: gas outlet one end of the shell of said Electrostatic Treatment part is connected with blower fan and activated charcoal strainer.
5. according to claim 1,2,3 or 4 described cooking fume removers, it is characterized in that: be provided with dashpot between each degreasing tank of said oil water separator; The electrode of said Electrostatic Treatment part is made up of metallic plate electrode with solid matter through hole and the wire electrode that is contained in this metallic plate electrode one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200595600U CN202446957U (en) | 2012-02-23 | 2012-02-23 | Lampblack purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200595600U CN202446957U (en) | 2012-02-23 | 2012-02-23 | Lampblack purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202446957U true CN202446957U (en) | 2012-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200595600U Expired - Fee Related CN202446957U (en) | 2012-02-23 | 2012-02-23 | Lampblack purifier |
Country Status (1)
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| CN (1) | CN202446957U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580439A (en) * | 2012-02-23 | 2012-07-18 | 柳州市恒一环保科技有限公司 | Lampblack purification system |
| CN106731397A (en) * | 2016-12-30 | 2017-05-31 | 浙江佩洁尔医疗科技有限公司 | It is a kind of for combustion product gases and the emission-control equipment of chemical gas |
| CN107747756A (en) * | 2017-12-05 | 2018-03-02 | 珠海格力电器股份有限公司 | Range hood and oil smoke exhaust gas treating method |
| CN108380012A (en) * | 2018-03-21 | 2018-08-10 | 上海博朗环保科技有限公司 | Plasma purifying machine water curtain pretreatment system and fume purifying method |
| CN109631107A (en) * | 2018-12-13 | 2019-04-16 | 南华大学 | Smoke exhaust ventilator with purification device |
| CN109731443A (en) * | 2019-03-18 | 2019-05-10 | 上海超高环保科技股份有限公司 | Administer the used oil spray equipment and preparation method thereof of volatile organic matter |
| CN114160503A (en) * | 2021-11-19 | 2022-03-11 | 嘉兴华意科技股份有限公司 | Oil fume purification mechanism for nut cold header |
-
2012
- 2012-02-23 CN CN2012200595600U patent/CN202446957U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580439A (en) * | 2012-02-23 | 2012-07-18 | 柳州市恒一环保科技有限公司 | Lampblack purification system |
| CN102580439B (en) * | 2012-02-23 | 2014-06-18 | 柳州市恒一环保科技有限公司 | Lampblack purification system |
| CN106731397A (en) * | 2016-12-30 | 2017-05-31 | 浙江佩洁尔医疗科技有限公司 | It is a kind of for combustion product gases and the emission-control equipment of chemical gas |
| CN107747756A (en) * | 2017-12-05 | 2018-03-02 | 珠海格力电器股份有限公司 | Range hood and oil smoke exhaust gas treating method |
| CN108380012A (en) * | 2018-03-21 | 2018-08-10 | 上海博朗环保科技有限公司 | Plasma purifying machine water curtain pretreatment system and fume purifying method |
| CN109631107A (en) * | 2018-12-13 | 2019-04-16 | 南华大学 | Smoke exhaust ventilator with purification device |
| CN109631107B (en) * | 2018-12-13 | 2020-07-28 | 南华大学 | Fume exhauster with purifier |
| CN109731443A (en) * | 2019-03-18 | 2019-05-10 | 上海超高环保科技股份有限公司 | Administer the used oil spray equipment and preparation method thereof of volatile organic matter |
| CN114160503A (en) * | 2021-11-19 | 2022-03-11 | 嘉兴华意科技股份有限公司 | Oil fume purification mechanism for nut cold header |
| CN114160503B (en) * | 2021-11-19 | 2023-11-28 | 嘉兴华意科技股份有限公司 | Oil smoke purifying mechanism for nut cold header |
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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 |
Granted publication date: 20120926 Termination date: 20150223 |
|
| EXPY | Termination of patent right or utility model |