CN107158862A - A kind of three layer filtration formula oil fume purifier and purification method - Google Patents
A kind of three layer filtration formula oil fume purifier and purification method Download PDFInfo
- Publication number
- CN107158862A CN107158862A CN201710377369.8A CN201710377369A CN107158862A CN 107158862 A CN107158862 A CN 107158862A CN 201710377369 A CN201710377369 A CN 201710377369A CN 107158862 A CN107158862 A CN 107158862A
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- China
- Prior art keywords
- oil smoke
- water tank
- air channel
- smoke
- fume purifier
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- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0032—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions using electrostatic forces to remove particles, e.g. electret filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
- B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2035—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2057—Removing cooking fumes using a cleaning liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrostatic Separation (AREA)
- Ventilation (AREA)
Abstract
The present invention relates to a kind of oil fume purifier and purification method, belong to kitchen smoke abatement technical field, and in particular to a kind of three layer filtration formula oil fume purifier and purification method.Including:Being arranged on the smoke inlet of air channel is used for the active carbon filter screen of physical absorption oil smoke；Being arranged at is used for the multi-layer high-voltage power network for ionizing absorption oil smoke inside air channel；Being arranged at air channel outlet flue is used for the water tank of washing filtering oil smoke；Wherein, it is pressed into below liquid level and is discharged after the screen cloth set below liquid level into the oil smoke inside water tank.Therefore, the invention has the advantages that：Oil smoke can absorb removal to greatest extent, can realize that family's indoor smoke-free is in line, and compact, and cost is low, particularly suitable small-sized cookware, and space is small and needs to handle kitchen of oil smoke etc..
Description
Technical field
The present invention relates to a kind of oil fume purifier and purification method, belong to kitchen smoke abatement technical field, and in particular to a kind of
Three layer filtration formula oil fume purifier and purification method.
Background technology
Oil smoke processing is always food and drink, engineering, the urgent problem such as equipment.The smoke evacuation work such as family kitchen of early stage
All completed by ventilating fan.Although ventilating fan can exclude most of oil smoke in kitchen, it is powerless solution cook
Prepare food pollution of the oil smoke to whole kitchen of middle generation, the oil smoke produced in culinary art contains many harmful materials, if
People works in the room full of oil smoke for a long time, can cause the generation of many diseases.
Chinese cooking fume control equipment industry is in the rapid primary stage for developing progressively maturation.From environment protection treating technology angle
For degree, if disregarding cost, current technology can accomplish to administer oil flue waste gas to indoor discharge standard air completely,
But environmental friendly principle is inherently run counter in saying for " disregarding cost ", meanwhile, allow food and beverage enterprise in need afford and with
Rise, be the Basic Criteria for judging cooking fume control equipment technological applicability, the technology for cooking fume control that ratio is taken without more efficient is that do not have
There is market survival ability.The technological break-through point that whole industry faces at present is that searching cost and cost of use are cheap, can grown
Time continuous firing, the efficient taste removal technology of low secondary pollution, that is to say, that technology for cooking fume control has been breached " can sink naturally
The purification techniques difficulty of drop bulky grain " and " stable aerosol little particle ", solves " macromolecule and molecule " rank purification skill
The problem of art.
Existing fume treatment device is generally physical absorption formula or common ionization type, and its treatment effect is undesirable, and oil smoke is removed
Rate is not high, and installing space is big, system complex, and cost is high, it is impossible to be used in family's discharge.Present invention seek to address that these problems,
The smokeless in line of oil smoke is realized, and simple compact cost is low.
The content of the invention
The above-mentioned oil smoke clearance that the present invention is mainly solved present in prior art is not high, and installing space is big, system
Complexity, cost is high, it is impossible to which being used in the technical problems such as family's discharge, there is provided a kind of three layer filtration formula oil fume purifier and purification
Method.The three layer filtration formula oil fume purifier and purification method use triple filter mode, are first tentatively filtered by active carbon net, inhale
The larger impurity of grain in an oil smoke is received, then oil smoke is adsorbed by the high-voltage fence electrostatic separation of tilting, finally press-in has screen cloth box
Oil smoke is set to be contacted completely with water or aqueous slkali in water tank.
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals：
A kind of three layer filtration formula oil fume purifier, including:
Being arranged on the smoke inlet of air channel is used for the active carbon filter screen of physical absorption oil smoke；
Being arranged at is used for the multi-layer high-voltage power network for ionizing absorption oil smoke inside air channel；
Being arranged at air channel outlet flue is used for the water tank of washing filtering oil smoke；
Wherein, it is pressed into below liquid level and is discharged after the screen cloth set below liquid level into the oil smoke inside water tank.
It is preferred that, a kind of above-mentioned three layer filtration formula oil fume purifier, including：The water tank includes and flue outlet flue phase
The first casing even and the second casing for being provided with water tank outlet flue；Water route connects between first casing and the second casing
Connect.
It is preferred that, a kind of above-mentioned three layer filtration formula oil fume purifier, the water tank is divided into the first casing and by dividing plate
Two casings；The dividing plate top tilts to the first box house and is connected to the first casing top；Water is submerged in the dividing plate bottom
The liquid level in bottom portion.
It is preferred that, a kind of above-mentioned three layer filtration formula oil fume purifier, the liquid inside the water tank is aqueous slkali.
It is preferred that, a kind of above-mentioned three layer filtration formula oil fume purifier, the high-voltage fence includes positive pole power network and negative pole
Power network, and be fixed on by stainless steel screw mandrel and nylon stud tilting inside air channel.
It is preferred that, a kind of above-mentioned three layer filtration formula oil fume purifier, the water tank bottom is provided with water inlet and spilling water
Mouthful.
It is preferred that, a kind of above-mentioned three layer filtration formula oil fume purifier, in addition to for being pressurizeed by air channel into water tank
To guide the pressurization fan in oil smoke direction.
A kind of three layer filtration formula fume purifying method, including:
Physical filtering step, passes through the active carbon filter screen physical absorption oil smoke being arranged on the smoke inlet of air channel；
Adsorption step is ionized, oil smoke is adsorbed by being arranged at the multi-layer high-voltage power network ionization inside air channel；
Washing filtering step, passes through the water washed filtering fume of the water tank for being arranged at air channel outlet flue；Wherein, into the oil inside water tank
Cigarette is pressed into below liquid level and discharged after the screen cloth set below liquid level.
Therefore, the invention has the advantages that：Oil smoke can absorb removal to greatest extent, can realize that family's indoor smoke-free is straight
Row, and compact, cost are low, particularly suitable small-sized cookware, and space is small and needs to handle kitchen of oil smoke etc..
Brief description of the drawings
Accompanying drawing 1 is the sectional view of the present invention；
Accompanying drawing 2 is the dimensional structure diagram of the present invention；
Accompanying drawing 3 is the cooking fume-collecting cover schematic diagram of the present invention.
In figure, active carbon filter screen 1, high-voltage fence 2, screen cloth 3, force(d) (draft) fan 4, air channel 5, bottom road 6, cooking fume-collecting cover 7, enter
The mouth of a river 8, gap 9, water tank 10.
Embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
Embodiment：
The three layer filtration formula oil fume purifier of the present embodiment is as Figure 1-3.The present invention is said in conjunction with above-mentioned schematic diagram
It is bright：
The force(d) (draft) fan 4 that the power set of the present embodiment are placed between air channel 5 and water tank 10 is realized.It can oil smoke suction air channel
5, and in other end press-in water tank.Force(d) (draft) fan 4 is fixed and sealed by screw and sealing strip with air channel (5) and water tank (10),
Oil smoke is not allowed to overflow.
The first layer of the present embodiment is filtered into physisorptive filter.Active carbon filter screen 1 by cooking fume-collecting cover 7 and behind
Realize.Using the adsorption capacity of activated carbon, when oil smoke is by active carbon filter screen 1, the bulky grain in oil smoke will be adsorbed by it.Its oil
Cigarette clearance is 20% ~ 30% or so.
The second layer of the present embodiment is filtered into ionization adsorption type powder filtering.High-voltage fence 2 is provided with air channel 5, and is passed through
The positive plate of high-voltage fence 2 can adsorb anion, and negative plate can adsorb the principle of cation, when oil smoke is by air channel 5,
Oil smoke is ionized and adsorbed on the positive and negative pole plate of high-voltage fence 2.And fall into base 6 along special tilting power network and discharge.
The oil smoke clearance of which is 80% ~ 90% or so.
The third layer of the present embodiment is filtered into rinsing type filtering.After oil smoke is handled by above two mode, then by increasing
Press fan 4 that the oil smoke after processing is pressed into water tank 10.And screen cloth 3 is provided with water tank 10, the water surface in water tank 10 is higher than
Screen cloth 3, and oil smoke is pressed directly into screen cloth below 3, such oil smoke fully can be contacted and absorbed with water.Effect is absorbed in order to improve
Appropriate aqueous slkali is additionally added in rate, water, water tank 10 has water inlet 8 and gap 9 to realize that buck updates at any time in water tank.Should
The oil smoke clearance of mode is up to 90% ~ 98%.
Thus, by above-mentioned triple filter mode, oil smoke can absorb removal to greatest extent, nothing in family room can be realized
Cigarette is in line, and compact, and cost is low, the Full-automatic frying machine of particularly suitable small-sized cookware such as our company's embodiment,
And space is small and needs to handle kitchen of oil smoke etc..
By test, overall oil smoke of the invention absorbs removal effect up to more than 98%, and smokeless emission can be trusted safely.
Specific embodiment described herein is only to the present embodiment spirit explanation for example.The affiliated skill of the present embodiment
The technical staff in art field can make various modifications or supplement to described specific embodiment or use similar side
Formula is substituted, but without departing from the spiritual of the present embodiment or surmounts scope defined in appended claims.
Although more having used active carbon filter screen 1, high-voltage fence 2, screen cloth 3, force(d) (draft) fan 4, air channel 5, bottom road herein
6th, the term such as cooking fume-collecting cover 7, but it is not precluded from the possibility using other terms.Using these terms just for the sake of more square
Just the essence of the present embodiment is described and explained；Being construed as any additional limitation is all and the present embodiment spirit
Disagree.
Claims (8)
1. a kind of three layer filtration formula oil fume purifier, it is characterised in that including:
It is arranged at air channel（5）It is used for the active carbon filter screen of physical absorption oil smoke on smoke inlet（1）；
It is arranged at air channel（5）Inside is used for the multi-layer high-voltage power network for ionizing absorption oil smoke（2）；
It is arranged at air channel（5）Outlet flue is used for the water tank of washing filtering oil smoke（10）；
Wherein, into water tank（10）Internal oil smoke is pressed into the screen cloth below liquid level and by being set below liquid level（3）Heel row
Go out.
2. a kind of three layer filtration formula oil fume purifier according to claim 1, it is characterised in that including：The water tank
（10）Including the first casing being connected with flue outlet flue and it is provided with water tank（10）Second casing of outlet flue；Described first
Water route is connected between casing and the second casing.
3. a kind of three layer filtration formula oil fume purifier according to claim 1, its feature is in the water tank（10）By dividing plate
It is divided into the first casing and the second casing；The dividing plate top tilts to the first box house and is connected to the first casing top；Institute
State dividing plate bottom and submerge water tank（10）The liquid level of bottom.
4. a kind of three layer filtration formula oil fume purifier according to claim 1, its feature is in the water tank（10）Internal
Liquid is aqueous slkali.
5. a kind of three layer filtration formula oil fume purifier according to claim 1, its feature is in the high-voltage fence is included just
Pole power network and negative pole power network, and air channel is fixed on by stainless steel screw mandrel and nylon stud tilting（5）It is internal.
6. a kind of three layer filtration formula oil fume purifier according to claim 1, its feature is in the water tank（10）Bottom is set
It is equipped with water inlet and gap.
7. a kind of three layer filtration formula oil fume purifier according to claim 1, its feature is in addition to for passing through air channel
（5）To water tank（10）It is interior to pressurize to guide the pressurization fan in oil smoke direction.
8. a kind of three layer filtration formula fume purifying method, it is characterised in that including:
Physical filtering step, by being arranged at air channel（5）Active carbon filter screen physical absorption oil smoke on smoke inlet；
Adsorption step is ionized, by being arranged at air channel（5）Internal multi-layer high-voltage power network ionization absorption oil smoke；
Washing filtering step, by being arranged at air channel（5）The water tank of outlet flue（10）Washing filtering oil smoke；Wherein, into water tank
（10）Internal oil smoke is pressed into below liquid level and discharged after the screen cloth set below liquid level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710377369.8A CN107158862A (en) | 2017-05-25 | 2017-05-25 | A kind of three layer filtration formula oil fume purifier and purification method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710377369.8A CN107158862A (en) | 2017-05-25 | 2017-05-25 | A kind of three layer filtration formula oil fume purifier and purification method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107158862A true CN107158862A (en) | 2017-09-15 |
Family
ID=59820804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710377369.8A Pending CN107158862A (en) | 2017-05-25 | 2017-05-25 | A kind of three layer filtration formula oil fume purifier and purification method |
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|---|---|
| CN (1) | CN107158862A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2180921Y (en) * | 1993-12-03 | 1994-10-26 | 吴振兴 | Purifier forsmoke exhauster |
| CN201368512Y (en) * | 2009-01-09 | 2009-12-23 | 东莞市友美电源设备有限公司 | Oil fume purification device |
| CN201684511U (en) * | 2010-02-10 | 2010-12-29 | 鹤壁联昊化工有限公司 | Closed water seal tank for removing impurities in waste gas |
| CN202973276U (en) * | 2012-11-11 | 2013-06-05 | 尾扎郎加泽郎 | Range hood with external decontamination device |
| CN204268534U (en) * | 2014-06-11 | 2015-04-15 | 许锦标 | Be applicable to the apparatus for treating cooking fume of Full-automatic frying machine |
| CN204466827U (en) * | 2015-01-17 | 2015-07-15 | 成都圣恩生物科技有限公司 | A kind of banana aldehyde environmental protection frying system |
-
2017
- 2017-05-25 CN CN201710377369.8A patent/CN107158862A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2180921Y (en) * | 1993-12-03 | 1994-10-26 | 吴振兴 | Purifier forsmoke exhauster |
| CN201368512Y (en) * | 2009-01-09 | 2009-12-23 | 东莞市友美电源设备有限公司 | Oil fume purification device |
| CN201684511U (en) * | 2010-02-10 | 2010-12-29 | 鹤壁联昊化工有限公司 | Closed water seal tank for removing impurities in waste gas |
| CN202973276U (en) * | 2012-11-11 | 2013-06-05 | 尾扎郎加泽郎 | Range hood with external decontamination device |
| CN204268534U (en) * | 2014-06-11 | 2015-04-15 | 许锦标 | Be applicable to the apparatus for treating cooking fume of Full-automatic frying machine |
| CN204466827U (en) * | 2015-01-17 | 2015-07-15 | 成都圣恩生物科技有限公司 | A kind of banana aldehyde environmental protection frying system |
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Application publication date: 20170915 |