CN106225035A - A kind of cooking fume filter and filter method thereof - Google Patents
A kind of cooking fume filter and filter method thereof Download PDFInfo
- Publication number
- CN106225035A CN106225035A CN201610700437.5A CN201610700437A CN106225035A CN 106225035 A CN106225035 A CN 106225035A CN 201610700437 A CN201610700437 A CN 201610700437A CN 106225035 A CN106225035 A CN 106225035A
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- CN
- China
- Prior art keywords
- baffle plate
- crude separation
- oil
- labyrinth baffle
- separation chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2035—Arrangement or mounting of filters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of cooking fume filter and filter method thereof, it includes housing, described housing is divided into four parts, sequentially consists of oil smoke entrance, crude separation chamber, essence disengagement chamber and air vent, described oil smoke entrance, crude separation chamber, crude separation chamber and the mutual UNICOM of air vent respectively.Invention additionally discloses the filter method of a kind of cooking fume filter, the method is first to collect the mist of oil in soot gas and flue gas particles, then arranges the cleanest filtered gas to air.The present invention is to make both to can ensure that with its specific version to be discharged by the oil smoke of indoor generation, filters oil smoke again so that arranging to outside atmosphere is the cleanest gas, reduces environmental pollution.
Description
Technical field
The present invention relates to lampblack filter, particularly relate to a kind of cooking fume filter and filter method thereof.
Background technology
Produced oil smoke when range hood function is the kitchen exhaustion cooking, through the development of lampblack absorber, lampblack absorber is
It is not limited to the simple device of traditional kitchen fume eliminating, therefore the structure design and use function of oil smoke is proposed higher
Requirement.
At present, the most visible lampblack absorber is provided with an air exhausting device, when it in being the most all oil-contg. smoke body path
Produce outside suction during rotation, soot gas is passed through outside pipeline discharge chamber, but this lampblack absorber also exists following asking
Topic: directly by outside oil smoke discharge chamber, to a certain extent surrounding air is caused pollution；The most also have installation with
The lampblack absorber of fume purifier of fume, but its clean-up effect does not reaches far away discharge standard.
Summary of the invention
The present invention is for avoiding the weak point existing for above-mentioned prior art, it is provided that a kind of cooking fume filter and filtration thereof
Method, it is to make both to can ensure that with its specific version to be discharged by the oil smoke of indoor generation, carries out oil smoke again
Filter so that arranging to outside atmosphere is the cleanest gas, reduces environmental pollution.
The present invention solves technical problem and be the technical scheme is that
A kind of cooking fume filter, it includes that housing, described housing are divided into four parts, sequentially consists of oil respectively
Cigarette entrance, crude separation chamber, essence disengagement chamber and air vent, described oil smoke entrance, crude separation chamber, crude separation chamber interconnect mutually with air vent
Logical.
The described housing outside oil smoke entrance is provided with disposable box；
Described crude separation intracavity portion is provided with fragmenting plate, by this fragmenting plate, described crude separation chamber is divided into several
Several piece labyrinth baffle plate it is respectively equipped with, at described fragmenting plate on crude separation chamber, and the inwall of the housing in each crude separation chamber
Both sides are also respectively equipped with several piece labyrinth baffle plate；
Being provided with motor in described essence disengagement chamber, described motor output end is provided with rotating vane group；
Inner walls in described air vent is provided with exhaust events door.
Further, described every piece of labyrinth baffle plate has two incline directions, and wherein the top of labyrinth baffle plate is inclined upwardly, and
The wherein side of labyrinth baffle plate is also inclined upwardly, and makes an angle of labyrinth baffle plate and inner walls and one of labyrinth baffle plate
Angle and fragmenting plate surface form the accumulation point for assembling mist of oil and flue gas particles respectively.
Further, the labyrinth baffle plate of described crude separation intracavity is setting up and down, and labyrinth baffle plate and inner walls institute shape up and down
Being respectively equipped with collection runner in inner walls between the accumulation point become, this collection runner is connected with described disposable box.
Further, the labyrinth baffle plate of the every side of described fragmenting plate is setting up and down, and labyrinth baffle plate is formed with fragmenting plate up and down
Accumulation point between fragmenting plate on be also respectively equipped with collection runner, this collection runner is connected with described disposable box.
Further, described labyrinth baffle plate and the outer surface of rotating vane group are additionally provided with adsorption layer.
Further, the inner walls in described air vent is additionally provided with spacing for prevent from opening under exhaust events door
Plate.
Further, it is positioned at that the hull shape at described rotating vane group is rounded or elliptical shape.
Present invention additionally comprises the filter method of a kind of cooking fume filter, it is characterised in that the method is first to collect cooking fume
Mist of oil in body and flue gas particles, then arrange the cleanest filtered gas to air, and its concrete filtration step is such as
Under:
First, rotating vane group, by motor-driven rotation, produces suction upwards, and produces malleation at exhaust events door
Pushing exhaust events door open, soot gas enters crude separation chamber from oil smoke entrance, under the effect of labyrinth baffle plate, about soot gas
Formula of hovering rises, in the process soot gas air-flow repeatedly with labyrinth stop collision changing direction, the mist of oil of big particle diameter and
Flue gas particles can be attracted on the adsorption layer of labyrinth baffle surface, along with mist of oil and the continuous of flue gas particles assemble, by
Being to be obliquely installed in labyrinth baffle plate, mist of oil and flue gas particles flow into along labyrinth baffle plate and collect runner under gravity, then
It is pooled in disposable box by collecting runner；
Secondly, the soot gas after crude separation chamber is filtered enters essence disengagement chamber under the rotation of rotating vane group, with rotation
The rotating vane group turned is met, and mist of oil and the flue gas particles of small particle are adsorbed by the adsorption layer on rotating vane group surface, are inhaled
The mist of oil being attached on adsorption layer and flue gas particles under the influence of centrifugal force, are thrown out of on the inwall of shell, mist of oil and cigarette
On the aerated particle thing labyrinth baffle plate through being positioned at the outer casing inner wall at essence disengagement chamber, crude separation intracavity, and flowed into by labyrinth baffle plate
To collecting in runner, until flowing in disposable box；
Finally, the clean gas after crude separation chamber and essence disengagement chamber are filtered is arranged to air through air vent.
Compared with the prior art, beneficial effects of the present invention is embodied in:
The present invention is different from existing range hood, filters the bigger mist of oil of particle diameter and flue gas particle by crude separation room
Thing, then through essence separation chamber, soot gas is carried out secondary filter, meanwhile, labyrinth baffle plate is provided with baffle surface adsorption layer, rotation
Turn vane group and be provided with blade surface adsorption layer, to improve further mist of oil and the filter efficiency of flue gas particles so that arrange to
Air is the cleanest gas, it is possible to effectively reduce the kitchen lampblack pollution to environment.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention；
Fig. 2 is side structure schematic diagram of the present invention；
Fig. 3 is fragmenting plate of the present invention and labyrinth baffle plane structural representation；
Fig. 4 is part A structure for amplifying schematic diagram in Fig. 1；
Fig. 5 is part B structure for amplifying schematic diagram in Fig. 1.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below knot
Conjunction is specifically illustrating, and the present invention is expanded on further.
As Figure 1-5, a kind of cooking fume filter, it includes that housing 1, described housing are divided into four parts, respectively from
Under supreme be followed successively by oil smoke entrance 11, crude separation chamber 12, essence disengagement chamber 13 and air vent 14, described oil smoke entrance 11, crude separation
Chamber 12, crude separation chamber 13 and the mutual UNICOM of air vent 14.
The described housing 1 outside oil smoke entrance 11 is provided with disposable box 110；
Described crude separation chamber 12 is internal is provided with fragmenting plate 120, by this fragmenting plate 120 by 12 points described of crude separation chamber
It is slit on several crude separation chambeies (12-1,12-2), and the inwall of the housing 1 in each crude separation chamber (12-1,12-2) and divides
It is not provided with several piece labyrinth baffle plate 121, is also respectively equipped with several piece labyrinth baffle plate 122 in described fragmenting plate 120 both sides；Described essence is divided
Being provided with motor 130 in chamber 13, described motor 130 outfan is provided with rotating vane group 131；Housing 1 in described air vent 14
Inwall is provided with exhaust events door 140.
Described every piece of labyrinth baffle plate (121,122) has two incline directions, the wherein top of labyrinth baffle plate (121,122)
It is inclined upwardly, and the wherein side of labyrinth baffle plate (121,122) is also inclined upwardly, and make an angle and the shell of labyrinth baffle plate 121
One angle of body 1 inwall and labyrinth baffle plate 122 and fragmenting plate 120 surface are formed respectively for assembling mist of oil and flue gas particles
Accumulation point (15,16).
Labyrinth baffle plate 121 in described crude separation chamber 12 is setting up and down, and up and down labyrinth baffle plate 121 and housing 1 inwall institute
Collection runner 123 it is respectively equipped with, this collection runner 123 and described collection on housing 1 inwall between the accumulation point 15 formed
Box 110 is connected.
The labyrinth baffle plate 122 of the described every side of fragmenting plate 120 is setting up and down, and labyrinth baffle plate 122 and fragmenting plate 120 institute up and down
Also collection runner 124 it is respectively equipped with, this collection runner 124 and described receipts on fragmenting plate 120 between the accumulation point 16 formed
Collection box 110 is connected.
Described labyrinth baffle plate (121,122) and the outer surface of rotating vane group 131 are additionally provided with adsorption layer 100.
It is additionally provided with spacing for prevent exhaust events door from opening for 140 times on housing 1 inwall in described air vent 14
Plate 141.It is positioned at that housing 1 shape at described rotating vane group 131 is rounded or elliptical shape.
Present invention additionally comprises the filter method of a kind of cooking fume filter, the method be first collect the mist of oil in soot gas and
Flue gas particles, then arranges the cleanest filtered gas to air, and its concrete filtration step is as follows:
First, rotating vane group 131 is driven rotation by motor 130, produces suction upwards, and at exhaust events door 140
Place produces malleation and pushes exhaust events door 140 open, and soot gas enters crude separation chamber 12 from oil smoke entrance 11, at labyrinth baffle plate
Under the effect of (121,122), formula of hovering about soot gas rise, in the process soot gas air-flow repeatedly with labyrinth baffle plate
(121,122) collide and change direction, and the mist of oil of big particle diameter and flue gas particles can be attracted to labyrinth baffle plate (121,122) table
On the adsorption layer 100 in face, along with mist of oil and the continuous gathering of flue gas particles, owing to labyrinth baffle plate (121,122) is to tilt to set
Putting, mist of oil and flue gas particles flow into along labyrinth baffle plate (121,122) and collect runner (123,124) under gravity, then
It is pooled in disposable box 110 by collecting runner (123,124)；
Secondly, the soot gas after crude separation chamber 12 is filtered enters essence disengagement chamber under the rotation of rotating vane group 131
13, meet with the rotating vane group 131 rotated, the mist of oil of small particle and flue gas particles are by the suction on rotating vane group 131 surface
Attached layer 100 adsorbs, and is attracted to the mist of oil on adsorption layer 100 and flue gas particles under the influence of centrifugal force, is thrown out of outward
On the inwall of shell 1, mist of oil and flue gas particles are through being positioned at shell 1 inwall at essence disengagement chamber 13, the labyrinth in crude separation chamber 12
On baffle plate (121,122), and it is flowed in collection runner (123,124) by labyrinth baffle plate (121,122), until flowing to collect
In box 110；
Finally, the clean gas after crude separation chamber 12 and essence disengagement chamber 13 are filtered through air vent 14 row to air.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.The technical staff of the industry should
Understanding, the present invention is not restricted to the described embodiments, and the simply explanation present invention's described in above-described embodiment and description is former
Reason, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes and improvements
Both fall within scope of the claimed invention.Claimed scope is by appending claims and equivalent circle thereof
Fixed.
Claims (8)
1. a cooking fume filter, it is characterised in that: it includes housing (1), and described housing is divided into four parts, respectively under
Supreme it is followed successively by oil smoke entrance (11), crude separation chamber (12), essence disengagement chamber (13) and air vent (14), described oil smoke entrance
(11), crude separation chamber (12), crude separation chamber (13) and air vent (14) mutually UNICOM；
The housing (1) in described oil smoke entrance (11) outside is provided with disposable box (110)；
Described crude separation chamber (12) is internal is provided with fragmenting plate (120), by this fragmenting plate (120) by described crude separation chamber
(12) several crude separation chambeies (12-1,12-2) it are divided into, and the housing (1) in each crude separation chamber (12-1,12-2)
It is respectively equipped with several piece labyrinth baffle plate (121) on inwall, is also respectively equipped with several piece labyrinth baffle plate in described fragmenting plate (120) both sides
(122)；
Being provided with motor (130) in described essence disengagement chamber (13), described motor (130) outfan is provided with rotating vane group (131)；
Housing (1) inwall in described air vent (14) is provided with exhaust events door (140).
A kind of cooking fume filter, it is characterised in that: described every piece of labyrinth baffle plate (121,122) has
Having two incline directions, wherein the top of labyrinth baffle plate (121,122) is inclined upwardly, and labyrinth baffle plate (121,122) is wherein
Side is also inclined upwardly, and makes an angle of labyrinth baffle plate (121) and housing (1) inwall and one of labyrinth baffle plate (122)
Angle and fragmenting plate (120) surface form the accumulation point (15,16) for assembling mist of oil and flue gas particles respectively.
A kind of cooking fume filter the most according to claim 1 or claim 2, it is characterised in that: the labyrinth in described crude separation chamber (12)
Baffle plate (121) is setting up and down, and the shell between the accumulation point (15) that labyrinth baffle plate (121) and housing (1) inwall are formed up and down
Being respectively equipped with collection runner (123) on body (1) inwall, this collection runner (123) is connected with described disposable box (110).
A kind of cooking fume filter the most according to claim 1 or claim 2, it is characterised in that: the labyrinth of the every side of described fragmenting plate (120)
Baffle plate (122) is setting up and down, and dividing between the accumulation point (16) that labyrinth baffle plate (122) and fragmenting plate (120) are formed up and down
Cutting and be also respectively equipped with collection runner (124) on plate (120), this collection runner (124) is connected with described disposable box (110).
A kind of cooking fume filter, it is characterised in that: described labyrinth baffle plate (121,122) and rotation
The outer surface turning vane group (131) is additionally provided with adsorption layer (100).
A kind of cooking fume filter, it is characterised in that: the housing 1 in described air vent (14)
It is additionally provided with on inwall for preventing the limiting plate (141) opened under exhaust events door (140).
A kind of cooking fume filter, it is characterised in that: it is positioned at described rotating vane group (131) place
Housing (1) shape is rounded or elliptical shape.
8. one kind utilizes the filter method of a kind of cooking fume filter as described in claim 1-8, it is characterised in that the method is first
Collecting the mist of oil in soot gas and flue gas particles, then arrange the cleanest filtered gas to air, it is concrete
Filtration step is as follows:
First, rotating vane group (131) is driven by motor (130) and rotates, and produces suction upwards, and at exhaust events door
(140) place produces malleation and pushes exhaust events door (140) open, and soot gas enters crude separation chamber (12) from oil smoke entrance (11),
Under the effect of labyrinth baffle plate (121,122), formula of hovering about soot gas rise, in the process soot gas air-flow repeatedly with
Labyrinth baffle plate (121,122) collides and changes direction, and the mist of oil of big particle diameter and flue gas particles can be attracted to labyrinth baffle plate
On the adsorption layer (100) on (121,122) surface, along with the continuous gathering of mist of oil and flue gas particles, due to labyrinth baffle plate (121,
122) being to be obliquely installed, mist of oil and flue gas particles flow into along labyrinth baffle plate (121,122) and collect runner under gravity
(123,124), then be pooled in disposable box (110) by collecting runner (123,124)；
Secondly, the soot gas after crude separation chamber (12) filter enters essence disengagement chamber under the rotation of rotating vane group (131)
(13), meeting with the rotating vane group (131) rotated, the mist of oil of small particle and flue gas particles are by rotating vane group (131) table
Adsorption layer (100) absorption in face, is attracted to the mist of oil on adsorption layer (100) and flue gas particles under the influence of centrifugal force,
Being thrown out of on the inwall of shell (1), mist of oil and flue gas particles are through being positioned at shell (1) inwall at essence disengagement chamber (13) place, thick
On labyrinth baffle plate (121,122) in disengagement chamber (12), and by labyrinth baffle plate (121,122) be flowed into collection runner (123,
124) in, until in flowing to disposable box (110)；
Finally, the clean gas after crude separation chamber (12) and essence disengagement chamber (13) are filtered is arranged to air through air vent (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610700437.5A CN106225035B (en) | 2016-08-22 | 2016-08-22 | A kind of cooking fume filter and its filter method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610700437.5A CN106225035B (en) | 2016-08-22 | 2016-08-22 | A kind of cooking fume filter and its filter method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106225035A true CN106225035A (en) | 2016-12-14 |
| CN106225035B CN106225035B (en) | 2019-05-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610700437.5A Active CN106225035B (en) | 2016-08-22 | 2016-08-22 | A kind of cooking fume filter and its filter method |
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| Country | Link |
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| CN (1) | CN106225035B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744737A (en) * | 2018-06-28 | 2018-11-06 | 贵州大学 | A kind of oily-water seperating equipment for processing of farm products |
| CN110131764A (en) * | 2019-05-06 | 2019-08-16 | 华帝股份有限公司 | Range hood and noise reduction structure thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4086523A1 (en) * | 2021-05-04 | 2022-11-09 | Electrolux Appliances Aktiebolag | Separation and/or filtering device and extraction device |
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| DD142651A1 (en) * | 1979-04-04 | 1980-07-09 | Rolf Becker | Suction cup with variable suction and filter effect |
| CN1443292A (en) * | 2000-07-28 | 2003-09-17 | 康尼·诺曼 | Device for ventilation system |
| TW200902917A (en) * | 2007-07-06 | 2009-01-16 | hui-xiong Su | Oil smoke cleaning device and cleaning method |
| CN201547864U (en) * | 2009-10-08 | 2010-08-11 | 潍坊学院 | Side suction type range hood |
| CN202229275U (en) * | 2011-08-27 | 2012-05-23 | 何鹏鹏 | Oil smoke adsorption easy-to-clean device of range hood |
| CN205412599U (en) * | 2016-02-26 | 2016-08-03 | 广州华环环保技术有限公司 | Detachable exhaust treatment device |
| CN205979950U (en) * | 2016-08-22 | 2017-02-22 | 合肥恒信汽车发动机部件制造有限公司 | Oil and smoke filter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD142651A1 (en) * | 1979-04-04 | 1980-07-09 | Rolf Becker | Suction cup with variable suction and filter effect |
| CN1443292A (en) * | 2000-07-28 | 2003-09-17 | 康尼·诺曼 | Device for ventilation system |
| TW200902917A (en) * | 2007-07-06 | 2009-01-16 | hui-xiong Su | Oil smoke cleaning device and cleaning method |
| CN201547864U (en) * | 2009-10-08 | 2010-08-11 | 潍坊学院 | Side suction type range hood |
| CN202229275U (en) * | 2011-08-27 | 2012-05-23 | 何鹏鹏 | Oil smoke adsorption easy-to-clean device of range hood |
| CN205412599U (en) * | 2016-02-26 | 2016-08-03 | 广州华环环保技术有限公司 | Detachable exhaust treatment device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744737A (en) * | 2018-06-28 | 2018-11-06 | 贵州大学 | A kind of oily-water seperating equipment for processing of farm products |
| CN110131764A (en) * | 2019-05-06 | 2019-08-16 | 华帝股份有限公司 | Range hood and noise reduction structure thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106225035B (en) | 2019-05-10 |
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Address after: 230000 southwest Hengxin automobile office at the intersection of yingjiangsi road and Yulan Avenue, Taohua Industrial Park, Feixi County, Hefei City, Anhui Province Patentee after: Hefei Hengxin Power Technology Co.,Ltd. Address before: 230051 Anhui Province, Hefei City Baohe Industrial Zone weft three road No. nine Patentee before: HEFEI HENGXIN AUTOMOTIVE ENGINE COMPONENT MANUFACTURING Co.,Ltd. |
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