CN108607304A - A kind of cooking fume deodorization purification is without outer arranging device - Google Patents
A kind of cooking fume deodorization purification is without outer arranging device Download PDFInfo
- Publication number
- CN108607304A CN108607304A CN201810439595.9A CN201810439595A CN108607304A CN 108607304 A CN108607304 A CN 108607304A CN 201810439595 A CN201810439595 A CN 201810439595A CN 108607304 A CN108607304 A CN 108607304A
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- water
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- cooking fume
- arranging device
- outer arranging
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- 238000004332 deodorization Methods 0.000 title claims abstract description 28
- 238000000746 purification Methods 0.000 title claims abstract description 23
- 238000010411 cooking Methods 0.000 title claims abstract description 20
- 239000003517 fume Substances 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 100
- 239000000779 smoke Substances 0.000 claims abstract description 56
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 230000008676 import Effects 0.000 claims abstract description 4
- 238000005192 partition Methods 0.000 claims description 31
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 18
- 239000000126 substance Substances 0.000 abstract description 13
- 238000000354 decomposition reaction Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 239000010865 sewage Substances 0.000 abstract description 5
- 238000012546 transfer Methods 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000002474 experimental method Methods 0.000 abstract description 3
- 231100000614 poison Toxicity 0.000 abstract description 3
- 230000007096 poisonous effect Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000007670 refining Methods 0.000 abstract description 3
- 239000002351 wastewater Substances 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 36
- 239000000428 dust Substances 0.000 description 7
- 239000003595 mist Substances 0.000 description 7
- 239000007921 spray Substances 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 235000019504 cigarettes Nutrition 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 239000003500 flue dust Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000035943 smell Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000008157 edible vegetable oil Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000012717 electrostatic precipitator Substances 0.000 description 2
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of cooking fume deodorization purifications without outer arranging device, including rectangular box, the multiple filtration treatment and purification device that cycle in the oil smoke for making oil smoke only import but no export is provided in rectangular box, is recycled in water.The present invention uses unique technical concept, pass through prolonged and repeated experiment, it develops, with energy-saving and environmental protection purification function, poisonous and harmful substance in decomposable asymmetric choice net oil smoke, foul gas, and can be merged into water and reach deodorising effect, the waste water that oil smoke, foul gas after decomposition are formed, harmless discharge can be fully achieved, never generate secondary pollution, be suitable for refining oil, rubber, chemical industry, pharmacy, sewage disposal, the foul gas such as refuse transfer station deodorization purified treatment.
Description
Technical field
It is net for the deodorization of the foul gas such as rubber, chemical industry, pharmacy, sewage disposal, refuse transfer station that the present invention relates to one kind
Change processing equipment, and in particular to a kind of cooking fume deodorization purification is without outer arranging device.
Background technology
One, oil smoke is the thin and loose black coal cigarette that oily substance imperfect combustion deposits, and can be used to make ink, ink
Deng.
The oil smoke that our usually cookings give out be edible oil and food under the high temperature conditions, a large amount of thermal oxides of generation point
Solve product.When the cooking, grease is heated, when temperature reaches 170 DEG C of the smoke point of edible oil, the blue smoke mist of initial stage decomposition occurs,
As temperature continues to increase, decomposition rate is accelerated, and when temperature is up to 250 DEG C, a large amount of oil smoke occurs, and with pungent smell,
Oil smoke granularity is at 0.01 micron -0.3 micron.
Oil smoke arbitrarily distributes indoors simultaneously, the dirty indoor air for the treatment of, affects people to fresh air just
It often absorbs, is unfavorable for the health of people, certain pollution can be caused to air if being expelled directly out outdoor.
Two, for the deodorization purified treatment of the foul gas such as rubber, chemical industry, pharmacy, sewage disposal, refuse transfer station, with
It is preceding to use the exhaust system concentrated, this mode that a part of flue dust be drained into outdoor mostly by the way of take a breath comprehensively, but
According to the actual fact, smoke discharging effect is not obvious, most of operatively band dust concentration all considerably beyond permissible value, it is special
It is not that situation is even more serious when carrying out operation in some closed and semi-open equipment.Moreover, due to the row in workshop
Air quantity is big, in heating season, a large amount of heat will necessarily be made to drain into outdoor, cause a large amount of heat loss.In addition.Because being discharged
Flue dust does not carry out purified treatment, as a result causes the secondary pollution around workshop and plant area again.
Three, general ventilation is replaced by local ventilation, and local ventilation equipment can effectively prevent inorganization air-flow in space
Interior drive pollutant diffusion, and the air capacity consumed is less, but local exhaust can only substantially arrange part flue dust, flue gas
Go out outdoor and causes secondary pollution.
Four, existing pocket type smoke abatement, 1, use air intake structure, thicker high-temperature particle falls directly into ash bucket still with stifled
Plug, 2, using long filter bag when take up a large area, 3, detached using locellus, while the second adsorption of dust, increase energy consumption, drop
In the low service life of filter bag, improve operating cost.4, babinet increases to the full extent by air-tightness design, leak detection, manufacture
Cost.5, be not suitable for the dusty gas with spark.
Five, the operation principle of electrostatic precipitator is so that flue gas is ionized using high voltage electric field, the dust charged in air-flow
It is detached with air-flow under electric field action.The performance of electrostatic precipitator by dust characteristic, equipment construction and flue gas flow rate etc. three because
The influence of element.The specific resistance of dust is to evaluate the index of electric conductivity, it has direct influence to efficiency of dust collection.Specific resistance is too low,
Grit is difficult to keep on collecting electrode, it is caused to return to air-flow.Specific resistance is excessively high, and the grit charge for reaching collecting electrode is not easy
It releases, forms voltage gradient between knoisphere and will produce partial breakdown and electric discharge phenomena.These situations can all cause efficiency of dust collection
Decline.Use cost is dramatically increased.
Six, it in the water by high pressure cooking fume indentation sealing pond used now, is arranged by outlet flue by water washing and precipitating
Go out, such 1, noise caused by since the power needed for high pressure is very big increase accordingly, cause irreplaceable noise pollution 2,
The big use cost of power is with regard to more 3, the construction cost that seals pond is big, maintenance cost also more 4, take up a large area.
Invention content
The technical problem to be solved by the present invention is to overcome the above-mentioned deficiencies of the prior art, and providing one kind can be to oil smoke, evil
The cooking fume deodorization that odour is handled is purified without outer arranging device.
To solve the above problems, the present invention uses following technical scheme：A kind of cooking fume deodorization purification is without outer arranging device, packet
Rectangular box is included, the multiple filtration processing that cycle in the oil smoke for making oil smoke only import but no export is provided in rectangular box, is recycled in water
Purifier.
It is that the present invention advanced optimizes said program below：The multiple filtration treatment and purification device includes water process
Case, the position in water treatment case close to upper end are equipped with the multiple apertured partitions being staggered, are spaced between multiple apertured partitions
Certain distance.
It advanced optimizes：It is respectively arranged with stainless (steel) wire on each apertured partition.
It advanced optimizes：The side of the water treatment case is equipped with smoke-intake pipe, and the lower end of smoke-intake pipe is located in water treatment case
Position close to a wherein apertured partition lower face.
It advanced optimizes：On the smoke-intake pipe smoke-intake pipe wind turbine is communicated with close to the position of rectangular box inner top.
It advanced optimizes：The first water jet is provided in the smoke-intake pipe, the first water jet is communicated with by the first water pipe
First water pump.
It advanced optimizes：The upper surface of the water treatment case is equipped with wind turbine, and the side of wind turbine is communicated with back smoke pipe, returns cigarette
One end of pipe is located at the position of the apertured partition lower face close to bottom in water treatment case.
It advanced optimizes：The second water jet is installed close to the position of upper end in the water treatment case, the second water jet is logical
It crosses the second water pipe and is connected with the second water pump.
It advanced optimizes：Partition board is installed, and partition board is located at smoke-intake pipe and returns between smoke pipe on water treatment case inner bottom surface.
It advanced optimizes：Position in the water treatment case below the second water jet is also equipped with stainless (steel) wire.
In use, oil smoke enters smoke-intake pipe through range hood, then oil smoke and flue gas are blowed to apertured partition by smoke-intake pipe wind turbine,
Simultaneously the first water jet spray water mist rush at oil smoke oppress its move down and blowed under the action of smoke-intake pipe wind turbine it is with holes every
Plate, oil smoke continue to rise in water treatment case, and the water mist compressing oil smoke that then the second water jet sprays moves down, and process is multiple
The layering of stainless (steel) wire simultaneously dilutes in decomposition involvement water, and remaining part oil smoke enters back smoke pipe under the drive of wind turbine,
It returns smoke pipe and blows it into apertured partition again, so cycle realizes the filtering to oil smoke.
The present invention has following eight big advantageous effects：1, stench is efficiently removed：Volatile organic matter, inorganic matter can efficiently be removed
Equal major pollutants and various foul smells, deodorization efficiency height is up to 95% or more；
2, it only needs that corresponding intake stack is arranged and into wind-power, so that foul gas is passed through the present apparatus and carry out deodorization decomposition only
Change, chemical reaction is participated in without adding any substance；
3, adaptable：It is suitable for high concentration, atm number, the deodorization purified treatment of different foul gas substances；
4, operating cost is low：This equipment energy consumption is low, can save a large amount of power energy consumptions；
5, it is not necessarily to pretreatment：Foul gas oil smoke is without carrying out special pretreatment, such as heating, humidification；
6, floor space is small, from heavy and light：It is suitable for the specific conditions such as characteristics of compact layout, narrow field, 1 square of occupation area of equipment ＜
Rice；
7, fire prevention, Corrosion Protection are high, and performance is stablized, and service life is long；
8, it is developed by prolonged and repeated experiment using unique technical concept, there are energy-saving and environmental protection to purify work(
Can, poisonous and harmful substance in decomposable asymmetric choice net oil smoke, foul gas, and can be merged into water and reach deodorising effect, the oil after decomposition
Cigarette, foul gas formed waste water, harmless discharge can be fully achieved, never generate secondary pollution, be suitable for oil refining, rubber,
The deodorization purified treatment of the foul gas such as chemical industry, pharmacy, sewage disposal, refuse transfer station.
The invention will be further described with reference to the accompanying drawings and examples.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention in embodiment.
In figure：1- leakage holes；2- returns smoke pipe；4- wind turbines；5- apertured partitions；6- smoke-intake pipes；The first water pipes of 7-；The first water of 8-
Pump；9- water-storing box；The first water jets of 10-；The second water jets of 12-；13- water treatment cases；14- holders；17- partition boards；The second water of 19-
Pipe；The second water pumps of 20-；21- stainless (steel) wires；28- maximum water levels；29- lowest water level lines；30- rectangular box；31- smoke-intake pipes
Wind turbine.
Specific implementation mode
Embodiment, as shown in Figure 1, a kind of cooking fume deodorization purification is without outer arranging device, including rectangular box 30, rectangular box
The multiple filtration treatment and purification device for being provided with cycle in the oil smoke for making oil smoke only import but no export in 30, being recycled in water.
The multiple filtration treatment and purification device includes water treatment case 13, and the lower end of water treatment case 13 is placed by holder 14
It is upper surface in U-shaped water-storing box 9 in section.
The water-storing box 9 is fixedly mounted on 30 inner bottom surface of rectangular box, and the bottom of rectangular box 30 is provided with wheel.
Position in the water treatment case 13 close to upper end is installed with the multiple apertured partitions 5 being staggered, multiple
It is spaced apart between apertured partition 5, and leakage hole 1 is offered respectively on each apertured partition 5.
Stainless (steel) wire 21 is respectively arranged on each apertured partition 5, stainless (steel) wire 21 can be filtered oil smoke.
The side of the water treatment case 13 is installed with smoke-intake pipe 6, and the upper end of smoke-intake pipe 6 is connected with range hood.
The lower end of the smoke-intake pipe 6 is located at the position close to 5 lower face of a wherein apertured partition in water treatment case 13.
On the smoke-intake pipe 6 smoke-intake pipe wind turbine 31, smoke-intake pipe wind turbine are communicated with close to the position of 30 inner top of rectangular box
31 can be such that the oil smoke in smoke-intake pipe 6 rapidly enters in water treatment case 13.
The first water jet 10 is provided in the smoke-intake pipe 6, the first water jet 10 sprays water mist compressing oil smoke and moves down.
First water jet 10 is communicated with the first water pump 8 by the first water pipe 7, and the first water pump 8 is arranged in water-storing box 9
On bottom surface, the water in water-storing box 9 is delivered to the first water jet 10 by the first water pump 8 by the first water pipe 7.
The upper surface of the water treatment case 13 is installed with wind turbine 4, the position being in contact with wind turbine 4 on water treatment case 13
Offer convenient for oil smoke by hole.
The side of the wind turbine 4 is communicated with back smoke pipe 2, and the one end for returning smoke pipe 2 is located in water treatment case 13 close to bottom
5 lower face of apertured partition position.
Position in the water treatment case 13 close to upper end is installed with the second water jet 12 that can spray water mist.
Second water jet 12 is connected with the second water pump 20 by the second water pipe 19, and the second water pump 20 is mounted on water-storing box
In 9.
Multiple leakage holes 1 are also respectively arranged on the bottom surface of the smoke-intake pipe 6 and time smoke pipe 2, the lower face of the leakage hole 1
For lowest water level line 29, and the water surface blocks the lower face of the leakage hole 1 always, and the upper surface of water-storing box 9 is highest water
Bit line 28.
It is installed with partition board 17 close to the position at middle part on 13 inner bottom surface of the water treatment case, and partition board 17 is located at into cigarette
Between pipe 6 and time smoke pipe 2, the upper end of partition board 17 folds at a right angle and is inserted into the apertured partition 5 of the double-deck bottom being arranged.
Position on the inner bottom surface of the water treatment case 13 close to 17 both sides of partition board offers through-hole respectively.
Position in the water treatment case 13 close to 12 lower section of the second water jet is also installed with stainless (steel) wire 21.
In use, oil smoke enters smoke-intake pipe 6 through range hood, then smoke-intake pipe wind turbine 31 by oil smoke and flue gas blow to it is with holes every
Plate 5, while the first water jet 10 sprays water mist and rushes at oil smoke and oppress it and moves down and blown under the action of smoke-intake pipe wind turbine 31
To apertured partition 5, oil smoke continues to rise in water treatment case 13, and the water mist compressing oil smoke that then the second water jet 12 sprays is downward
It moves, the layering by multiple stainless (steel) wires 21 simultaneously dilutes in decomposition involvement water, band of the remaining part oil smoke in wind turbine 4
Enter back smoke pipe 2 under dynamic, returns smoke pipe 2 and blow it into apertured partition 5 again, so cycle realizes the filtering to oil smoke.
The present invention has following eight big advantageous effects：1, stench is efficiently removed：Volatile organic matter, inorganic matter can efficiently be removed
Equal major pollutants and various foul smells, deodorization efficiency height is up to 95% or more；
2, it only needs that corresponding intake stack is arranged and into wind-power, so that foul gas is passed through the present apparatus and carry out deodorization decomposition only
Change, chemical reaction is participated in without adding any substance；
3, adaptable：It is suitable for high concentration, atm number, the deodorization purified treatment of different foul gas substances；
4, operating cost is low：This equipment energy consumption is low, can save a large amount of power energy consumptions；
5, it is not necessarily to pretreatment：Foul gas oil smoke is without carrying out special pretreatment, such as heating, humidification；
6, floor space is small, from heavy and light：It is suitable for the specific conditions such as characteristics of compact layout, narrow field, 1 square of occupation area of equipment ＜
Rice；
7, fire prevention, Corrosion Protection are high, and performance is stablized, and service life is long；
8, it is developed by prolonged and repeated experiment using unique technical concept, there are energy-saving and environmental protection to purify work(
Can, poisonous and harmful substance in decomposable asymmetric choice net oil smoke, foul gas, and can be merged into water and reach deodorising effect, the oil after decomposition
Cigarette, foul gas formed waste water, harmless discharge can be fully achieved, never generate secondary pollution, be suitable for oil refining, rubber,
The deodorization purified treatment of the foul gas such as chemical industry, pharmacy, sewage disposal, refuse transfer station.
Claims (10)
1. a kind of cooking fume deodorization purification is without outer arranging device, including rectangular box（30）, it is characterised in that：Rectangular box（30）It is interior
The multiple filtration treatment and purification device for being provided with cycle in the oil smoke for making oil smoke only import but no export, being recycled in water.
2. a kind of cooking fume deodorization purification according to claim 1 is without outer arranging device, it is characterised in that：The multiple filtration
Treatment and purification device includes water treatment case（13）, water treatment case（13）The position of interior close upper end be equipped be staggered it is multiple
Apertured partition（5）, multiple apertured partitions（5）Between it is spaced apart.
3. a kind of cooking fume deodorization purification according to claim 2 is without outer arranging device, it is characterised in that：It is described each with holes
Partition board（5）On be respectively arranged with stainless (steel) wire（21）.
4. a kind of cooking fume deodorization purification according to claim 3 is without outer arranging device, it is characterised in that：The water treatment case
（13）Side smoke-intake pipe is installed（6）, smoke-intake pipe（6）Lower end be located at water treatment case（13）An interior close wherein apertured partition
（5）The position of lower face.
5. a kind of cooking fume deodorization purification according to claim 4 is without outer arranging device, it is characterised in that：The smoke-intake pipe
（6）Upper close rectangular box（30）The position of inner top is communicated with smoke-intake pipe wind turbine（31）.
6. a kind of cooking fume deodorization purification according to claim 5 is without outer arranging device, it is characterised in that：The smoke-intake pipe
（6）Inside it is provided with the first water jet（10）, the first water jet（10）Pass through the first water pipe（7）It is communicated with the first water pump（8）.
7. a kind of cooking fume deodorization purification according to claim 6 is without outer arranging device, it is characterised in that：The water treatment case
（13）Upper surface wind turbine is installed（4）, wind turbine（4）Side be communicated with back smoke pipe（2）, return smoke pipe（2）One end be located at water
Treatment box（13）The apertured partition of interior close bottom（5）The position of lower face.
8. a kind of cooking fume deodorization purification according to claim 7 is without outer arranging device, it is characterised in that：The water treatment case
（13）The position of interior close upper end is equipped with the second water jet（12）, the second water jet（12）Pass through the second water pipe（19）It is connected with
Second water pump（20）.
9. a kind of cooking fume deodorization purification according to claim 8 is without outer arranging device, it is characterised in that：The water treatment case
（13）Partition board is installed on inner bottom surface（17）, and partition board（17）Positioned at smoke-intake pipe（6）With time smoke pipe（2）Between.
10. a kind of cooking fume deodorization purification according to claim 9 is without outer arranging device, it is characterised in that：The water process
Case（13）Interior close second water jet（12）The position of lower section is also equipped with stainless (steel) wire（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810439595.9A CN108607304A (en) | 2018-05-09 | 2018-05-09 | A kind of cooking fume deodorization purification is without outer arranging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810439595.9A CN108607304A (en) | 2018-05-09 | 2018-05-09 | A kind of cooking fume deodorization purification is without outer arranging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108607304A true CN108607304A (en) | 2018-10-02 |
Family
ID=63662540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810439595.9A Pending CN108607304A (en) | 2018-05-09 | 2018-05-09 | A kind of cooking fume deodorization purification is without outer arranging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108607304A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2562847Y (en) * | 2002-07-15 | 2003-07-30 | 孙立升 | Wet oil-pollution removing fume exhausting and purifier |
| CN203916425U (en) * | 2014-05-13 | 2014-11-05 | 北京利澳盛水务科技有限公司 | Sewage plant deodorizing purifier |
-
2018
- 2018-05-09 CN CN201810439595.9A patent/CN108607304A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2562847Y (en) * | 2002-07-15 | 2003-07-30 | 孙立升 | Wet oil-pollution removing fume exhausting and purifier |
| CN203916425U (en) * | 2014-05-13 | 2014-11-05 | 北京利澳盛水务科技有限公司 | Sewage plant deodorizing purifier |
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Application publication date: 20181002 |