CN203678207U - Oil smoke purification device - Google Patents
Oil smoke purification device Download PDFInfo
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- CN203678207U CN203678207U CN201320883664.8U CN201320883664U CN203678207U CN 203678207 U CN203678207 U CN 203678207U CN 201320883664 U CN201320883664 U CN 201320883664U CN 203678207 U CN203678207 U CN 203678207U
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Abstract
The utility model discloses an oil smoke purification device which comprises an air inlet and an air outlet as well as an oil-water separator, a water mist spraying device, a centrifugal fan and a filter net which are arranged in sequence from bottom to top, wherein the water mist spraying device, the centrifugal fan and the filter net are arranged in a shell; the air inlet is formed in the rear side of the shell and is lower than the water mist spraying device; the air outlet is formed in the top of the shell; the oil-water separator is divided into a first cavity body and a second cavity body through a partition plate; the second cavity body is communicated with a water inlet of the water mist spraying device through a water outlet pipe; an oil stain outlet is formed in the bottom of the shell and is communicated with an inlet of the first cavity body of the oil-water separator through a pipeline. According to the oil smoke purification device, after oil smoke passes through the water mist spraying device and the filter net, the peculiar smell of discharged smoke and the discharge of smoke particles are greatly reduced, waste gas in oil smoke can be well purified, the gas passing resistance is small, the purification efficiency is high, the smoke concentration and the particle content of purified oil smoke are low, water can be recycled, waste oil and fat can be recovered, and energy resources can be recycled.
Description
Technical field
The utility model relates to cooking fume control equipment, relates in particular to the cooking fumes purifier that the catering trade is used.
Background technology
Cooking fume control equipment be a kind of for kitchen, food frying, cook the treating apparatus of the oil flue waste gas of appointing the catering industry fields such as processing, the general mode that adopts following two kinds of fume eliminatings of the existing catering trade, one is to adopt simple cover to collect oil smoke, oil smoke is discharged to outdoor by exhaust fan, this simple cover is only collected oil smoke, can not do purified treatment, oil smoke clearance is 0%; Another kind is to adopt electrostatic cleaner, but in the oil flue waste gas of existing electrostatic purifier purified treatment, the smoke density of smoke evacuation thing is all more than 5mg/m3, and particle at least accounts for 10-15%.
Therefore, be badly in need of a kind of smoke density and particle that can reduce in oil smoke, and gas is by the novel fume purifier of fume that resistance is little, purifying rate is high.
Utility model content
The purpose of this utility model is to provide a kind of novel fume purifier of fume, to solve problems of the prior art.This fume purifier of fume can well purifying oil smoke-containing waste gas, and gas is little by resistance, purification efficiency is high, and smokescope and particle in the oil smoke after purification are low, and capable of circulating water, and reclaim waste oil, can make heat recovery.
To achieve these goals, the utility model adopts following technical scheme:
A kind of fume purifier of fume, comprises air inlet and air outlet, also comprises oil water separator, water smoke sprayer unit, centrifugal fan and the screen pack of arranging successively from bottom to top, and described water smoke sprayer unit, centrifugal fan and screen pack are located in a shell; Described air inlet is located at the rear side of described shell, and lower than described water smoke sprayer unit, described air outlet is located at the top of described shell; It is the first cavity and the second cavity that described oil water separator is divided into through dividing plate, described the second cavity is communicated with the water inlet of described water smoke sprayer unit through outlet pipe, the bottom of described shell is provided with greasy dirt leakage fluid dram, and described greasy dirt leakage fluid dram is communicated with the entrance of described oil water separator the first cavity through pipeline.
Preferably, the side wall upper part of described oil water separator the first cavity is provided with waste oil overfall, in described the second cavity, be provided with vertical water level control pipe, the bottom of described dividing plate is provided with the through hole that is communicated with the first cavity and the second cavity, and the lower port of described water level control pipe is communicated with described through hole through a horizontal pipe; The bottom of described the second cavity is provided with self-priming water pump, and described Absorb Water delivery side of pump is communicated with the outlet pipe of described the second cavity.
The water level of left the second cavity in the controlled liquefaction separator of described water level control pipe, can be by the water water conservancy diversion of the first cavity in the second cavity, control the water level that has all the time certain altitude in oil water separator, to guarantee that the waste oil reclaiming through greasy dirt leakage fluid dram in oil water separator swims on the water surface.
Preferably, described waste oil overfall place is also provided with fuel outlet valve, and to control the discharge that swims in the waste oil on the water surface, and waste oil is emitted in timing.
Preferably, the lower spray pipe that described water smoke sprayer unit comprises spray pipe and is communicated with upper spray pipe, the water inlet of described upper spray pipe is communicated with the outlet pipe of oil water separator the second cavity; On described upper spray pipe, be evenly equipped with the downward upper spray nozzle of multiple spouts, on described lower spray pipe, be evenly equipped with multiple spouts lower spray nozzle upwards.
Described water smoke sprayer unit can strengthen smoke particle through the water smoke of spray nozzle ejection, and removes the foreign matter of smog.
Preferably, described upper spray nozzle and lower spray nozzle are staggered.
Preferably, the thickness of described screen pack is 10-20mm.
Described screen pack has gas permeability, and fume-exhausting, acid-mist-removing, does not absorb water; After water smoke sprayer unit and screen pack, reduce greatly the peculiar smell of smoke evacuation and the discharge of soot dust granule, also reduce the discharge of PM2.5, its purification efficiency >=95%.
Fume purifier of fume of the present utility model, first in oil water separator, add the water of certain height of water level, when operation, water is transported to upper and lower spray pipe by self-priming water pump, the rotation of its centrifugal fan makes oil smoke go out to suck from air inlet, and the oil smoke of suction is successively through the processing of water smoke sprayer unit, the filtration of screen pack, then discharges from air outlet, wherein water smoke sprayer unit can strengthen smoke particle through the water smoke of spray nozzle ejection, and removes the foreign matter of smog; There is gas permeability, and fume-exhausting, acid-mist-removing, the screen pack not absorbing water can be removed the oil smoke in oil smoke, acid mist, particle etc., and water droplet, greasy dirt, grease etc. are in greasy dirt leakage fluid dram flows into the first cavity of oil water separator, after after a while, swim in greasy dirt on the water surface and can open fuel outlet valve discharge, reclaim waste oil, the superfluous water of bottom can, in water level control pipe flows into the second cavity, can be recycled.
The utility model compared with prior art has following beneficial effect:
Fume purifier of fume of the present utility model, can well purifying oil smoke-containing waste gas, its oil smoke, through after water smoke sprayer unit and screen pack, has reduced the peculiar smell of smoke evacuation and the discharge of soot dust granule greatly, and gas is little by resistance, purification efficiency is high, its purification efficiency >=95%, smokescope and particle in the oil smoke after purification are low, and oil smoke discharge concentration is far below 2mg/m3, particle only accounts for 3-5%, and capable of circulating water, and reclaim waste oil, can make heat recovery.
Accompanying drawing explanation
Fig. 1 is fume purifier of fume structural representation of the present utility model.
The specific embodiment
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar can understand other advantages of the present utility model and effect easily by the disclosed content of this description.
Fume purifier of fume as shown in Figure 1, comprise air inlet 1 and air outlet 2, also comprise oil water separator 3, water smoke sprayer unit 4, centrifugal fan 5 and the screen pack 6 of arranging successively from bottom to top, described water smoke sprayer unit, centrifugal fan and screen pack are located in a shell 7; Described air inlet 1 is located at the rear side of described shell 7, and lower than described water smoke sprayer unit 4, described air outlet 2 is located at the top of described shell 7; It is the first cavity 9 and the second cavity 10 that described oil water separator 3 is divided into through dividing plate 8, described the second cavity 10 is communicated with the water inlet 12 of described water smoke sprayer unit 4 through outlet pipe 11, the bottom of described shell 7 is provided with greasy dirt leakage fluid dram 13, and described greasy dirt leakage fluid dram 13 is communicated with the entrance 14 of described oil water separator the first cavity through pipeline.
Preferably, the side wall upper part of described oil water separator the first cavity is provided with waste oil overfall 15, in described the second cavity, be provided with vertical water level control pipe 16, the bottom of described dividing plate 8 is provided with the through hole 17 that is communicated with the first cavity and the second cavity, and the lower port of described water level control pipe 16 is communicated with described through hole 17 through a horizontal pipe; The bottom of described the second cavity 10 is provided with self-priming water pump 18, and the outlet of described self-priming water pump 18 is communicated with the outlet pipe 11 of described the second cavity.
The water level of left the second cavity in the controlled liquefaction separator of described water level control pipe, can be by the water water conservancy diversion of the first cavity in the second cavity, control the water level that has all the time certain altitude in oil water separator, to guarantee that the waste oil reclaiming through greasy dirt leakage fluid dram in oil water separator swims on the water surface.
Preferably, described waste oil overfall 15 places are also provided with fuel outlet valve 19, and to control the discharge that swims in the waste oil on the water surface, and waste oil is emitted in timing.
Preferably, the lower spray pipe 21 that described water smoke sprayer unit 4 comprises spray pipe 20 and is communicated with upper spray pipe, the water inlet 12 of described upper spray pipe 20 is communicated with the outlet pipe 11 of oil water separator the second cavity; On described upper spray pipe 20, be evenly equipped with the downward upper spray nozzle 22 of multiple spouts, on described lower spray pipe, be evenly equipped with multiple spouts lower spray nozzle 23 upwards.
Described water smoke sprayer unit can strengthen smoke particle through the water smoke of spray nozzle ejection, and removes the foreign matter of smog.
Preferably, described upper spray nozzle 22 and lower spray nozzle 23 are staggered.
Preferably, the thickness of described screen pack 6 is 10-20mm.
Described screen pack has gas permeability, and fume-exhausting, acid-mist-removing, does not absorb water; After water smoke sprayer unit and screen pack, reduce greatly the peculiar smell of smoke evacuation and the discharge of soot dust granule, also reduce the discharge of PM2.5, its purification efficiency >=95%.
Fume purifier of fume of the present utility model, first in oil water separator, add the water of certain height of water level, when operation, water is transported to upper and lower spray pipe by self-priming water pump, the rotation of its centrifugal fan makes oil smoke go out to suck from air inlet, and the oil smoke of suction is successively through the processing of water smoke sprayer unit, the filtration of screen pack, then discharges from air outlet, wherein water smoke sprayer unit can strengthen smoke particle through the water smoke of spray nozzle ejection, and removes the foreign matter of smog; There is gas permeability, and fume-exhausting, acid-mist-removing, the screen pack not absorbing water can be removed the oil smoke in oil smoke, acid mist, particle etc., and water droplet, greasy dirt, grease etc. are in greasy dirt leakage fluid dram flows into the first cavity of oil water separator, after after a while, swim in greasy dirt on the water surface and can open fuel outlet valve discharge, reclaim waste oil, the superfluous water of bottom can, in water level control pipe flows into the second cavity, can be recycled.
The testing result that above-mentioned fume purifier of fume obtains is after testing as shown in table 1:
Table 1
As shown in Table 1, fume purifier of fume of the present utility model, can well purifying oil smoke-containing waste gas, its oil smoke is through after water smoke sprayer unit and screen pack, reduced greatly the peculiar smell of smoke evacuation and the discharge of soot dust granule, and gas is little by resistance, purification efficiency is high, its purification efficiency>=95%, smoke density and particle in oil smoke after purification are low, and oil smoke discharge smokescope is far below 2mg/m
3, be only 1.39mg/m
3, particle only accounts for 3-5%, and capable of circulating water, and reclaims waste oil, can make heat recovery.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all can, under spirit of the present utility model and category, modify or change above-described embodiment.Therefore, have in technical field under such as and conventionally know that the knowledgeable modifies or changes not departing from all equivalences that complete under spirit that the utility model discloses and technological thought, must be contained by claim of the present utility model.
Claims (6)
1. a fume purifier of fume, comprise air inlet and air outlet, it is characterized in that, also comprise oil water separator, water smoke sprayer unit, centrifugal fan and the screen pack of arranging successively from bottom to top, described water smoke sprayer unit, centrifugal fan and screen pack are located in a shell; Described air inlet is located at the rear side of described shell, and lower than described water smoke sprayer unit, described air outlet is located at the top of described shell; It is the first cavity and the second cavity that described oil water separator is divided into through dividing plate, described the second cavity is communicated with the water inlet of described water smoke sprayer unit through outlet pipe, the bottom of described shell is provided with greasy dirt leakage fluid dram, and described greasy dirt leakage fluid dram is communicated with the entrance of described oil water separator the first cavity through pipeline.
2. fume purifier of fume as claimed in claim 1, it is characterized in that, the side wall upper part of described oil water separator the first cavity is provided with waste oil overfall, in described the second cavity, be provided with vertical water level control pipe, the bottom of described dividing plate is provided with the through hole that is communicated with the first cavity and the second cavity, and the lower port of described water level control pipe is communicated with the through hole of described the second cavity through a horizontal pipe; The bottom of described the second cavity is provided with self-priming water pump, and described Absorb Water delivery side of pump is communicated with the outlet pipe of described the second cavity.
3. fume purifier of fume as claimed in claim 2, is characterized in that, described waste oil overfall place is also provided with fuel outlet valve.
4. fume purifier of fume as claimed in claim 1, it is characterized in that, the lower spray pipe that described water smoke sprayer unit comprises spray pipe and is communicated with upper spray pipe, the water inlet of described upper spray pipe is communicated with the outlet pipe of oil water separator the second cavity; On described upper spray pipe, be evenly equipped with the downward upper spray nozzle of multiple spouts, on described lower spray pipe, be evenly equipped with multiple spouts lower spray nozzle upwards.
5. fume purifier of fume as claimed in claim 4, is characterized in that, described upper spray nozzle and lower spray nozzle are staggered.
6. the fume purifier of fume as described in as arbitrary in claim 1-5, is characterized in that, the thickness of described screen pack is 10-20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320883664.8U CN203678207U (en) | 2013-12-30 | 2013-12-30 | Oil smoke purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320883664.8U CN203678207U (en) | 2013-12-30 | 2013-12-30 | Oil smoke purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203678207U true CN203678207U (en) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320883664.8U Expired - Fee Related CN203678207U (en) | 2013-12-30 | 2013-12-30 | Oil smoke purification device |
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| CN (1) | CN203678207U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105928023A (en) * | 2016-04-21 | 2016-09-07 | 温州职业技术学院 | Compound type efficient lampblack purifying equipment |
| CN107747755A (en) * | 2017-11-29 | 2018-03-02 | 泉州信息工程学院 | Green energy resource aids in environmental protective oil fume extraction apparatus device |
| CN109248528A (en) * | 2017-07-12 | 2019-01-22 | 张胤桢 | Network of rivers centrifugal purifier |
| CN111773853A (en) * | 2020-06-30 | 2020-10-16 | 浙江海利环保科技股份有限公司 | System and method for removing regenerated polyester spinning oil smoke by using water bath |
| CN112460663A (en) * | 2020-11-26 | 2021-03-09 | 上海微玛机电设备有限公司 | Outer rotor fan of range hood |
| CN114484532A (en) * | 2021-11-12 | 2022-05-13 | 河北蓝川科技股份有限公司 | Oil fume purification device |
-
2013
- 2013-12-30 CN CN201320883664.8U patent/CN203678207U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105928023A (en) * | 2016-04-21 | 2016-09-07 | 温州职业技术学院 | Compound type efficient lampblack purifying equipment |
| CN109248528A (en) * | 2017-07-12 | 2019-01-22 | 张胤桢 | Network of rivers centrifugal purifier |
| CN109248528B (en) * | 2017-07-12 | 2021-11-12 | 张胤桢 | Water net centrifugal purifier |
| CN107747755A (en) * | 2017-11-29 | 2018-03-02 | 泉州信息工程学院 | Green energy resource aids in environmental protective oil fume extraction apparatus device |
| CN111773853A (en) * | 2020-06-30 | 2020-10-16 | 浙江海利环保科技股份有限公司 | System and method for removing regenerated polyester spinning oil smoke by using water bath |
| CN112460663A (en) * | 2020-11-26 | 2021-03-09 | 上海微玛机电设备有限公司 | Outer rotor fan of range hood |
| CN114484532A (en) * | 2021-11-12 | 2022-05-13 | 河北蓝川科技股份有限公司 | Oil fume purification device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20171230 |