CN207527674U - A kind of city gather house oil smoke recovery system - Google Patents
A kind of city gather house oil smoke recovery system Download PDFInfo
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- CN207527674U CN207527674U CN201721575686.2U CN201721575686U CN207527674U CN 207527674 U CN207527674 U CN 207527674U CN 201721575686 U CN201721575686 U CN 201721575686U CN 207527674 U CN207527674 U CN 207527674U
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Abstract
The utility model discloses a kind of city gather house oil smoke recovery systems, the public fume pipeline that smoke outlet including the smoke exhaust ventilator with each family is connect, the exhaust ports of public fume pipeline are provided with electrostatic degreasing unit, and electrostatic degreasing unit is connected with the second accumulator tank；The oil collecting pipe being connect with the catchment cup of the smoke exhaust ventilator of each family is provided in public fume pipeline, oil well pump is provided on oil collecting pipe, the end of oil collecting pipe is connected with the first accumulator tank；Public fume pipeline can put together oil smoke, it is discharged into air after being purified by electrostatic degreasing unit, the pollution to air can be effectively reduced, no longer endangers environmental and human health impacts, there is good social benefit and environmental benefit, and, the waste oil in each family's smoke exhaust ventilator catchment cup is put together by oil collecting pipe, on the one hand prevents each family by the unprocessed direct emission of waste oil or topples over the pollution caused to environment, on the other hand, waste oil can be recycled, bring good economic benefit.
Description
Technical field
The utility model is related to a kind of oil smoke recovery system, particularly a kind of oil smoke recovery system of city gather house.
Background technology
Environmental protection and energy saving have become an important epoch subject, recycle, turn waste into wealth, the requirement of qualified discharge is
Every aspect through infiltration society.In recent years, with the fast development of social economy and the raising of living standards of the people, in many
Regional fume pollution has become the third-largest air pollution for being only second to industrial pollution and traffic pollution, seriously endanger environment and
Health.
Kitchen lampblack pollution is broadly divided into two major class, and one kind is family kitchen fume pollution, and another kind of is oil smoke of catering industry
Pollution.The oil smoke of catering industry pollution problem that restaurant, restaurant and unit dining room generate is more serious.It is with the development of society, national
Gradually pay attention to and set about managing, the discharge more specification of present large-scale catering enterprise oil smoke, these enterprise's major parts are passed through
Environmental protection administration examines, and is mounted with fume purifier of fume, through special flue high altitude discharge after cooking fume purification handling.However our days
Normal residential quarters, family's oil smoke are essentially all inorganization, are discharged without purification or even have plenty of nature discharge or install
Exhaust fan, kitchen ventilator exhaust cause environment different degrees of pollution, also result in the wasting of resources.
Chinese meal always with delicious famous, but cooking process be mostly decoct fry slip it is fried, the oil smoke of one family discharge although it is micro- not
Sufficient road, but a large amount of oil smoke can not be ignored caused by huge numbers of families' culinary art, and for cell family, there is presently no a set of
Perfect system effectively organizes the oil smoke of recycling family kitchen discharge, if can carry out cell family oil smoke discharge in a organized way
Recovery Purifying processing, in environmental protection and economically can all bring good benefit.
Invention content
For overcome the deficiencies in the prior art, the utility model provides a kind of oil smoke that can be discharged to family and purifies back
It receives, brings the city gather house oil smoke recovery system of environment benefits and economic gains.
Technical solution is used by the utility model solves its technical problem：
A kind of city gather house oil smoke recovery system, the smoke outlet including the smoke exhaust ventilator with each family are connect public
Fume pipeline, the exhaust ports of the public fume pipeline are provided with electrostatic degreasing unit, and the electrostatic degreasing unit is connected with
Second accumulator tank；The oil collecting pipe being connect with the catchment cup of the smoke exhaust ventilator of each family, institute are provided in the public fume pipeline
It states and oil well pump is provided on oil collecting pipe, the end of the oil collecting pipe is connected with the first accumulator tank.
The smoke exhaust ventilator includes bellows, and the wind turbine being made of motor and impeller, the bellows are equipped in the bellows
Lower end be provided with the exhaust fume collecting hood of prism-frustum-shaped, the lower end of the exhaust fume collecting hood is provided with oil smoke import, the oil smoke entrance installation
There is oil smoke separate mesh；It is provided with the smoke deflector of oil smoke import described in face in the exhaust fume collecting hood, the side wall of the exhaust fume collecting hood and leads
Semiconductor cooling device is both provided on cigarette plate；Several cold plates, institute are provided in the space that the smoke deflector and wind turbine are formed
State the upper lateral side wall of the exhaust fume collecting hood of cold plate or the sidewall slope of bellows, the lower lateral smoke deflector it is centroclinal；
The catchment cup is located in the exhaust fume collecting hood.
The outlet air end of the bellows is connected with ball condenser, the ball condenser by the air duct with right-angle turning
Outlet air end be connected with smoke exhaust pipe, the outlet air of the smoke exhaust pipe terminates the public fume pipeline.
The air inlet end area of the ball condenser is more than outlet air end area.
The area of the smoke deflector is more than the area of the oil smoke import.
The side wall of the smoke deflector is inclined-plane of the lower end to contract.
The inner wall of the bellows, the inner wall of exhaust fume collecting hood, the surface of oil smoke separate mesh, the surface of smoke deflector, cold plate table
Face, the inner wall of catchment cup, the inner wall in air duct and ball condenser inner wall be coated with oleophobic layer.
Liquid level sensor is provided in the catchment cup.
The solenoid valve of the oil collecting pipe connection is provided in the catchment cup.
The beneficial effects of the utility model are：
1st, the oil smoke that each family's smoke exhaust ventilator is discharged is put together by public fume pipeline, passes through electrostatic degreasing unit
It is discharged into air after purification, the pollution to air can be effectively reduced, no longer endanger environmental and human health impacts, there is good society
It can benefit and environmental benefit.
2nd, the waste oil in each family's oil cup of kitchen ventilator is put together by oil collecting pipe, on the one hand preventing each family will give up
The unprocessed direct emission of oil topples over the pollution caused to environment, and on the other hand, the waste oil of recycling can be used as production biology
The raw material of diesel oil etc. is secondary use, with good economic efficiency.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the system structure diagram of the utility model；
Fig. 2 is the range hood structure schematic diagram of the utility model.
Specific embodiment
With reference to Fig. 1, Fig. 2, a kind of city gather house oil smoke recovery system includes the row of the smoke exhaust ventilator 2 with each family
The public fume pipeline 1 of mouth connection, the exhaust ports of the public fume pipeline 1 are provided with electrostatic degreasing unit 3, described quiet
Electric degreasing unit 3 is connected with the second accumulator tank 4；The collection with the smoke exhaust ventilator of each family 2 is provided in the public fume pipeline 1
The oil collecting pipe 6 that lubricating cup 5 connects is provided with oil well pump 7 on the oil collecting pipe 6, and the end of the oil collecting pipe 6 is connected with the first oil-collecting
Tank 8, the main pipeline vertical array of public fume pipeline 1, the first accumulator tank 8 are mounted on ground, and electrostatic degreasing unit 3, second collects
Oil tank 4 is mounted on roof, and the waste oil extracted from the catchment cup 5 of the smoke exhaust ventilator 2 of each family is pooled in the first accumulator tank 8,
The waste oil discharged from electrostatic degreasing unit 3 is pooled in the second accumulator tank 4.7 timing working of oil well pump, from the smoke pumping of each family
Waste oil is extracted in the catchment cup 5 of machine 2, in order to enhance mobility, heating wire, electric heating can be set in oil collecting pipe 6 and catchment cup 5
Silk heating power softens waste oil, is more advantageous to waste oil flowing recycling.
The utility model is put together the oil smoke that each family's smoke exhaust ventilator is discharged by public fume pipeline, passes through electrostatic
It is discharged into air after degreasing unit purification, the pollution to air can be effectively reduced, no longer endanger environmental and human health impacts, had
Good social benefit and environmental benefit, moreover, put together the waste oil in each family's oil cup of kitchen ventilator by oil collecting pipe,
On the one hand prevent each family by the unprocessed direct emission of waste oil or topple over the pollution caused to environment, on the other hand, recycling
Waste oil can be secondary use as the raw material of production biodiesel etc., with good economic efficiency.
The smoke exhaust ventilator 2 of the utility model includes bellows 11, is equipped with what is be made of motor and impeller in the bellows 11
Wind turbine 12, the lower end of the bellows 11 are provided with the exhaust fume collecting hood 9 of prism-frustum-shaped, and the lower end of the exhaust fume collecting hood 9 is provided with oil smoke import,
The oil smoke entrance is equipped with oil smoke separate mesh 14；The smoke deflector of oil smoke import described in face is provided in the exhaust fume collecting hood 9
15, semiconductor cooling device 16 is both provided on the side wall of the exhaust fume collecting hood 9 and smoke deflector 15；The smoke deflector 15 and wind mechanism
Into space in be provided with several cold plates 17 for being louvered flat raft row, the upper lateral exhaust fume collecting hood of the cold plate 17
9 side wall or the sidewall slope of bellows 11, the lower lateral smoke deflector 15 it is centroclinal；The catchment cup 5 is located at the collection
In petticoat pipe 9.Semiconductor cooling device 16 is just connecing refrigeration, reversal connection fever, and kitchen ventilator control system continues reversal connection semiconductor cooler
16 positive and negative anodes of part for a period of time, make exhaust fume collecting hood 9 and 15 grade of smoke deflector generate heat, soften the waste oil of absorption, be more advantageous to waste oil stream
Dynamic recycling.In the present embodiment, the solenoid valve that liquid level sensor 10 and the oil collecting pipe 6 connect is provided in the catchment cup 5
13, when 5 oil of catchment cup is full, soot controlling system will obtain signal, and solenoid valve 13 is controlled to open by liquid level sensor 10,
Waste oil in catchment cup 5 is recovered under the action of gravity and oil well pump 7 in first accumulator tank 8.
The semiconductor cooling device 16 is fixed on the lateral wall of the exhaust fume collecting hood 9 and the back side of smoke deflector 15, described to lead
The area of cigarette plate 15 is more than the area of the oil smoke import, and the side wall of the smoke deflector 15 is inclined-plane of the lower end to contract.
In order to improve oil smoke separating effect, the outlet air end of the bellows 11 is connected with by the air duct 18 with right-angle turning
Ball condenser 19, the air inlet end area of the ball condenser 19 are more than outlet air end area, and the ball condenser 19 goes out
Wind end is connected with smoke exhaust pipe 20, and the outlet air of the smoke exhaust pipe 20 terminates the public fume pipeline 1.
The inner wall of the bellows 11, the inner wall of exhaust fume collecting hood 9, the surface of oil smoke separate mesh 14, the surface of smoke deflector 15, condensation
The surface of plate 17, the inner wall of catchment cup 5, the inner wall in air duct 18 and ball condenser 19 inner wall be coated with oleophobic layer, make condensation
The oily more efficient recycling isolated, also convenient for the daily cleaning of kitchen ventilator.
The oil smoke separation principle of the smoke exhaust ventilator of the utility model is as follows：
1st, when smoke exhaust ventilator works, the rotation of motor impeller high speed makes in the range of the certain space above cooking stove
A negative pressuren zone is formed, starts to take away the oil smoke in kitchen, oil smoke condenses on oil smoke separate mesh 14 realizes first time oil smoke point
From.
2nd, after oil smoke enters exhaust fume collecting hood 9, the front of smoke deflector 15 is struck first, since the area of smoke deflector 15 is more than oil
The area of cigarette import（I.e. smoke deflector all blocks oil smoke import）, after oil smoke will not be directly entered smoke deflector 15, but it is forced
It is flowed around from center along smoke deflector 15, the back side of smoke deflector 15 is mounted with semiconductor cooling device 16, is close to and leads cigarette
The oil smoke temperature of 15 part of plate can drastically decline condensation, realize second of oil smoke separation.
3rd, due to the guiding role on the inclined-plane of 15 side wall of smoke deflector, the oil smoke near normal spread along smoke deflector 15 toward surrounding
Exhaust fume collecting hood 9 is hit, and is gathered to the top of exhaust fume collecting hood 9, the side wall of exhaust fume collecting hood 9 is mounted with semiconductor cooling device 16, is close to
The oil smoke temperature of 9 part of exhaust fume collecting hood can drastically decline condensation, realize the separation of third time oil smoke.
4th, due to the guiding role of cold plate 17, part oil smoke forms whirlpool at exhaust fume collecting hood 9, cold plate 17 and smoke deflector 15
Stream, vortex hit exhaust fume collecting hood 9, cold plate 17 and smoke deflector 15, and cold plate 17 is due to outside setting semiconductor refrigerating block 16, because leading
Cold operative temperature is relatively low, and oil smoke is condensed in exhaust fume collecting hood 9, cold plate 17 and smoke deflector 15, realizes the 4th oil smoke separation.
5th, oil smoke enters in wind turbine, and soot gas is centrifuged in high-speed rotating impeller, and the mist of oil detached exists
The 5th oil smoke separation is realized in the side wall condensation of wind turbine.
6th, the oil smoke containing a small amount of remaining mist of oil enters the air duct 18 with right-angle turning, hits the inner wall in air duct 18,
It is condensed at right-angle turning, realizes the 6th oil smoke separation.
7th, the oil smoke containing less amount remnants mist of oils enters ball condenser 19, expands and inhales in 19 inner volume of ball condenser
Heat condensation, since the film-cooled heat of ball condenser 19 is big, and the air inlet end area of ball condenser 19 is more than outlet air end face
Product, oil smoke residence time in ball condenser 19 is longer and hits, and can again serve to condensation oil smoke and agglomerate oil droplet
Effect realizes the 7th oil smoke separation, finally public fume tube is discharged into from smoke exhaust pipe 20 by purified soot gas
Road 1 discharges after finally being purified using electrostatic degreasing unit 3, passes through the simulation test in laboratory, reference《GB/T18483-
2001》It calculates, is 89.3% from the fume purifying rate that smoke exhaust pipe 20 is discharged, the fume purifying rate discharged from electrostatic degreasing unit 3 is
96.7%。
8th, it is detached by the oil smoke of above-mentioned seven times, condenses in the oil droplet of 2 inside various pieces of smoke exhaust ventilator in gravity
It is lower to come together in the bottom of exhaust fume collecting hood 9 to flowing down, it finally flows into and is hidden in the catchment cup 5 inside exhaust fume collecting hood 9 by centralized recovery.
Above embodiment cannot limit the protection domain of the invention, and the personnel of professional skill field are not departing from
In the case of the invention general idea, the impartial modification and variation done still fall within the range that the invention is covered
Within.
Claims (9)
1. a kind of city gather house oil smoke recovery system, it is characterised in that the system includes the smoke exhaust ventilator with each family（2）
Smoke outlet connection public fume pipeline（1）, the public fume pipeline（1）Exhaust ports be provided with electrostatic degreasing unit
（3）, the electrostatic degreasing unit（3）It is connected with the second accumulator tank（4）；The public fume pipeline（1）It is inside provided with and each family
The smoke exhaust ventilator in front yard（2）Catchment cup（5）The oil collecting pipe of connection（6）, the oil collecting pipe（6）On be provided with oil well pump（7）, it is described
Oil collecting pipe（6）End be connected with the first accumulator tank（8）.
2. city gather house oil smoke recovery system according to claim 1, it is characterised in that the smoke exhaust ventilator（2）Packet
Include bellows（11）, the bellows（11）The wind turbine being made of motor and impeller is inside installed（12）, the bellows（11）Lower end
It is provided with the exhaust fume collecting hood of prism-frustum-shaped（9）, the exhaust fume collecting hood（9）Lower end be provided with oil smoke import, the oil smoke entrance installation
There is oil smoke separate mesh（14）；The exhaust fume collecting hood（9）Inside it is provided with the smoke deflector of oil smoke import described in face（15）, the exhaust fume collecting hood
（9）Side wall and smoke deflector（15）On be both provided with semiconductor cooling device（16）；The smoke deflector（15）It is formed with wind turbine
Several cold plates are provided in space（17）, the cold plate（17）The upper lateral exhaust fume collecting hood（9）Side wall or bellows
（11）Sidewall slope, the lower lateral smoke deflector（15）It is centroclinal；The catchment cup（5）Positioned at the exhaust fume collecting hood（9）
It is interior.
3. city gather house oil smoke recovery system according to claim 2, it is characterised in that the bellows（11）Go out
Wind end passes through the air duct with right-angle turning（18）It is connected with ball condenser（19）, the ball condenser（19）Outlet air end
It is connected with smoke exhaust pipe（20）, the smoke exhaust pipe（20）Outlet air terminate the public fume pipeline（1）.
4. city gather house oil smoke recovery system according to claim 3, it is characterised in that the ball condenser
（19）Air inlet end area be more than outlet air end area.
5. city gather house oil smoke recovery system according to claim 2, it is characterised in that the smoke deflector（15）'s
Area is more than the area of the oil smoke import.
6. city gather house oil smoke recovery system according to claim 5, it is characterised in that the smoke deflector（15）'s
Side wall is inclined-plane of the lower end to contract.
7. city gather house oil smoke recovery system according to claim 3, it is characterised in that the bellows（11）It is interior
Wall, exhaust fume collecting hood（9）Inner wall, oil smoke separate mesh（14）Surface, smoke deflector（15）Surface, cold plate（17）Surface, collection
Lubricating cup（5）Inner wall, air duct（18）Inner wall and ball condenser（19）Inner wall be coated with oleophobic layer.
8. city gather house oil smoke recovery system according to claim 2, it is characterised in that the catchment cup（5）Inside set
It is equipped with liquid level sensor（10）.
9. city gather house oil smoke recovery system according to claim 2, it is characterised in that the catchment cup（5）Inside set
It is equipped with the oil collecting pipe（6）The solenoid valve of connection（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721575686.2U CN207527674U (en) | 2017-11-23 | 2017-11-23 | A kind of city gather house oil smoke recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721575686.2U CN207527674U (en) | 2017-11-23 | 2017-11-23 | A kind of city gather house oil smoke recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207527674U true CN207527674U (en) | 2018-06-22 |
Family
ID=62580118
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721575686.2U Active CN207527674U (en) | 2017-11-23 | 2017-11-23 | A kind of city gather house oil smoke recovery system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763698A (en) * | 2017-11-23 | 2018-03-06 | 广东环境保护工程职业学院 | A kind of city gather house oil smoke recovery system |
-
2017
- 2017-11-23 CN CN201721575686.2U patent/CN207527674U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763698A (en) * | 2017-11-23 | 2018-03-06 | 广东环境保护工程职业学院 | A kind of city gather house oil smoke recovery system |
| CN107763698B (en) * | 2017-11-23 | 2023-12-26 | 广东环境保护工程职业学院 | Urban integrated residence oil smoke recovery system |
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