CN218510968U - Double-wet-method oil fume purification equipment - Google Patents
Double-wet-method oil fume purification equipment Download PDFInfo
- Publication number
- CN218510968U CN218510968U CN202222413851.1U CN202222413851U CN218510968U CN 218510968 U CN218510968 U CN 218510968U CN 202222413851 U CN202222413851 U CN 202222413851U CN 218510968 U CN218510968 U CN 218510968U
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- China
- Prior art keywords
- oil smoke
- casing
- gas washer
- nozzle
- pipe
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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.)
- Expired - Fee Related
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- 239000003517 fume Substances 0.000 title claims abstract description 23
- 238000000746 purification Methods 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 title claims description 16
- 239000000779 smoke Substances 0.000 claims abstract description 48
- 239000007789 gas Substances 0.000 claims abstract description 35
- 239000003921 oil Substances 0.000 claims abstract description 35
- 238000005352 clarification Methods 0.000 claims abstract description 21
- 239000010734 process oil Substances 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000005406 washing Methods 0.000 claims abstract description 19
- 238000007599 discharging Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 230000008569 process Effects 0.000 claims description 6
- 238000010411 cooking Methods 0.000 claims description 3
- 239000006233 lamp black Substances 0.000 claims 3
- 230000009977 dual effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004924 electrostatic deposition Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Images
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- Ventilation (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a two wet process oil smoke clarification plant, including the collection petticoat pipe, the gas washer, the collection petticoat pipe includes the shell and is located the cover body of shell below, the cover body is connected with the shell and is formed the cavity that is used for holding the oil smoke, be provided with the strip seam that is used for the oil smoke to get into on the cover body, be provided with the first nozzle that is used for blowout washing liquid in the cavity, the gas washer includes the casing and sets up the fan that is used for producing the negative pressure in the casing, the gas washer passes through the pipeline intercommunication with the collection petticoat pipe, the fan is used for making the oil smoke get into the casing of gas washer through the collection petticoat pipe, be provided with the second nozzle that is used for blowout washing liquid in the casing of gas washer, the casing and the tub intercommunication of discharging fume of gas washer. The utility model discloses a two wet process oil smoke clarification plant purify the effect of oil smoke better, through the secondary washing, the oil smoke clearance can reach 98%, and the gas after the purification can the low latitude discharge. The utility model discloses a two wet process oil smoke clarification plant is more safe, can avoid the conflagration to take place from the source, exempt from to wash, easy to maintain.
Description
Technical Field
The utility model relates to an environmental protection technology field especially relates to a two wet process oil smoke clarification plant.
Background
With the rapid development of economy, catering enterprises gradually expand in market demand, and as a kitchen for food processing, oil fume pollutants generated by the catering enterprises become important factors influencing the quality of the surrounding environment. The oil smoke enters into human body along with air, which causes the respiratory tract to be damaged, and further causes a series of diseases, and the disease is called as oil smoke syndrome in medicine. In order to reduce the occurrence of such diseases, catering enterprises select an oil fume purification device for treating oil fume generated in the cooking process. Many existingThe oil fume purifier adopts electrostatic deposition process, and the process includes introducing oil fume into high voltage electric field, and under the action of the electric field force, the oil fume particles are made to move linearly to the dust collecting pole and eliminated from the oil fume. This kind of oil smoke purifier is to middle-size and small-size enterprise, and the investment cost is higher, and the dirt utmost point of collection washs the difficulty, and maintenance work volume is big, and oil smoke purifying effect descends in the later stage, leads to the equipment popularization scope to be restricted. Some fume purifier adopts liquid washing method, which is to contact fume with absorbing liquid via special gas distributor to eliminate the particles from fume to liquid phase. The method has the advantage that SO in the oil fume 2 、NO 2 These waste gases can also be removed by this method, but the disadvantage is also evident, which is that the hand sanitizer, if not properly disposed of, can cause secondary pollution during disposal. The application rate of the current market is higher.
Disclosure of Invention
The utility model aims at providing a two wet process oil smoke clarification plant.
The utility model discloses a two wet process oil smoke clarification plant, including being used for setting up in collection petticoat pipe, the gas washer above the top of a kitchen range, the collection petticoat pipe includes the shell and is located the cover body of shell below, the cover body with the shell is connected and is formed the cavity that is used for holding the oil smoke, be provided with the strip seam that is used for the oil smoke to get into on the cover body, be provided with the first nozzle that is used for the blowout washing liquid in the cavity, the gas washer includes the casing and sets up the fan that is used for producing the negative pressure in the casing, the gas washer with the collection petticoat pipe passes through the pipeline intercommunication, the fan is used for making the oil smoke process collection petticoat pipe gets into in the casing of gas washer, be provided with the second nozzle that is used for the blowout washing liquid in the casing of gas washer, the casing and the tub intercommunication of discharging fume of gas washer.
The utility model discloses a two wet process oil smoke clarification plant, wherein, still include circulation tank, circulation tank and upper hose intercommunication, the upper hose passes through the tube coupling with first nozzle, second nozzle respectively, install the water pump on the upper hose, the bottom of shell is provided with first wash port, first wash port and first return water union coupling, the bottom of the casing of gas washer is provided with the second wash port, second wash port and second return water union coupling, first return water pipe, second return water pipe all are connected with circulation tank to make the washing liquid circulate between first nozzle and circulation tank, second nozzle and circulation tank respectively.
The utility model discloses a two wet process oil smoke clarification plant, wherein, circulation tank and inlet tube intercommunication, be provided with the electronic control valve on the inlet tube, be provided with the electron level gauge in the circulation tank, the electron level gauge is connected with the electronic control valve, the electron level gauge is according to opening and closing of the liquid level control electronic control valve in the circulation tank.
The utility model discloses a two wet process oil smoke clarification plant, wherein, circulating water tank's bottom intercommunication has the drain pipe.
The utility model discloses a two wet process oil smoke clarification plant, wherein, the gas washer with the collection petticoat pipe intercommunication of discharging fume through the bending.
The utility model discloses a two wet process oil smoke clarification plant purify the oil smoke the effect better, through the secondary washing, the oil smoke clearance can reach 98%, and the gas after the purification can the low latitude be discharged. The utility model discloses a two wet process oil smoke clarification plant is safer, can avoid the conflagration to take place from the source, and is exempted from to wash, easy to maintain.
Drawings
Fig. 1 is a schematic structural view of the double-wet method oil smoke purifying equipment of the present invention.
Detailed Description
As shown in fig. 1, the utility model discloses a two wet process oil smoke clarification plant, including being used for setting up in collection petticoat pipe 1, the gas washer 2 of top of a kitchen range 10, collection petticoat pipe 1 includes shell 11 and the cover body 12 that is located the shell below, the cover body with the shell is connected and is formed the cavity that is used for holding the oil smoke, be provided with strip seam 13 that is used for the oil smoke to get into on the cover body, be provided with the first nozzle 31 that is used for blowout washing liquid in the cavity, gas washer 2 includes casing 21 and sets up the fan 22 that is used for producing the negative pressure in the casing, the gas washer with collection petticoat pipe passes through the pipeline intercommunication, the fan is used for making the oil smoke process collection petticoat pipe gets into in the casing of gas washer, be provided with the second nozzle 32 that is used for blowout washing liquid in the casing of gas washer, the casing and the tub intercommunication of discharging fume of gas washer.
The utility model discloses a two wet process oil smoke clarification plant, wherein, still include circulation tank 3, circulation tank and upper hose 41 intercommunication, the upper hose passes through the tube coupling with first nozzle, second nozzle respectively, install water pump 6 on the upper hose, the bottom of shell is provided with first drain hole, first drain hole is connected with first wet return 51, the bottom of the casing of gas washer is provided with the second drain hole, the second drain hole is connected with second wet return 52, first wet return, second wet return all are connected with circulation tank to make the washing liquid circulate between first nozzle and circulation tank, second nozzle and circulation tank respectively.
The utility model discloses a two wet process oil smoke clarification plant, wherein, circulation tank 3 and inlet tube 7 intercommunication, be provided with electronic control valve 8 on the inlet tube, be provided with electron level gauge 9 in the circulation tank, the electron level gauge is connected with the electronic control valve, the electron level gauge is according to opening and closing of the liquid level control electronic control valve in the circulation tank.
The utility model discloses a two wet process oil smoke clarification plant, wherein, circulating water tank's bottom intercommunication has the drain pipe.
The utility model discloses a two wet process oil smoke clarification plant, wherein, the gas washer with the collection petticoat pipe through crooked 4 intercommunications of discharging fume.
The utility model discloses a two wet process oil smoke clarification plant's theory of operation:
1. when the range is in operation, gas on the cooking bench is combusted, and an airflow mixture consisting of water vapor, oil smoke and hot air flows upwards and is collected towards the smoke collecting hood;
2. under the negative pressure action of the fan, the airflow mixture passes through the slit channel of the smoke collecting hood at the speed of 10m/s and enters the chamber;
3. a row of anti-blocking atomization first nozzles are arranged obliquely above the air outlet of the strip seam channel, the first nozzles spray fine droplets of washing liquid, and the oil smoke is washed for the first time by a chemical emulsification method;
4. and the oil fume flow after the first washing enters a gas washer for second washing, and the washed washing liquid flows back to the circulating water tank after converging.
The utility model discloses a two wet process oil smoke clarification plant purify the effect of oil smoke better, through the secondary washing, the oil smoke clearance can reach 98%, and the gas after the purification can the low latitude discharge. The utility model discloses a two wet process oil smoke clarification plant is safer, can avoid the conflagration to take place from the source, and is exempted from to wash, easy to maintain.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a two wet process oil smoke clarification plant, its characterized in that, is including being used for setting up in collection petticoat pipe, the gas washer of top of a kitchen range, the collection petticoat pipe includes the shell and is located the cover body of shell below, the cover body with the shell is connected and is formed the same as the cavity that holds the oil smoke, be provided with the strip seam that is used for the oil smoke to get into on the cover body, be provided with the first nozzle that is used for the spun washing liquid in the cavity, the gas washer includes the casing and sets up the fan that is used for producing the negative pressure in the casing, the gas washer with the collection petticoat pipe passes through the pipeline intercommunication, the fan is used for making the oil smoke process the collection petticoat pipe gets into in the casing of gas washer, be provided with the second nozzle that is used for the spun washing liquid in the casing of gas washer, the casing and the tub intercommunication of discharging fume of gas washer.
2. The dual-wet-process lampblack purification device according to claim 1, further comprising a circulating water tank, wherein the circulating water tank is communicated with a water supply pipe, the water supply pipe is respectively connected with the first nozzle and the second nozzle through pipelines, a water pump is installed on the water supply pipe, a first water discharge hole is formed in the bottom of the shell and is connected with a first water return pipe, a second water discharge hole is formed in the bottom of the shell of the air washer, the second water discharge hole is connected with a second water return pipe, and the first water return pipe and the second water return pipe are both connected with the circulating water tank, so that the washing liquid is respectively circulated between the first nozzle and the circulating water tank and between the second nozzle and the circulating water tank.
3. The dual-wet method lampblack purification equipment as claimed in claim 2, wherein the circulating water tank is communicated with the water inlet pipe, an electronic control valve is arranged on the water inlet pipe, an electronic liquid level device is arranged in the circulating water tank and connected with the electronic control valve, and the electronic liquid level device controls the electronic control valve to be opened and closed according to the liquid level in the circulating water tank.
4. The dual-wet cooking fume purification apparatus according to claim 3, wherein the bottom of the circulating water tank is communicated with a drain pipe.
5. The dual wet method lampblack purification device as claimed in claim 4, wherein the gas scrubber and the fume collecting hood are communicated through a curved fume exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222413851.1U CN218510968U (en) | 2022-09-13 | 2022-09-13 | Double-wet-method oil fume purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222413851.1U CN218510968U (en) | 2022-09-13 | 2022-09-13 | Double-wet-method oil fume purification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218510968U true CN218510968U (en) | 2023-02-21 |
Family
ID=85212231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222413851.1U Expired - Fee Related CN218510968U (en) | 2022-09-13 | 2022-09-13 | Double-wet-method oil fume purification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218510968U (en) |
-
2022
- 2022-09-13 CN CN202222413851.1U patent/CN218510968U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20230221 |