CN106391308A - Rear-mounted smoke purifier - Google Patents
Rear-mounted smoke purifier Download PDFInfo
- Publication number
- CN106391308A CN106391308A CN201610375489.XA CN201610375489A CN106391308A CN 106391308 A CN106391308 A CN 106391308A CN 201610375489 A CN201610375489 A CN 201610375489A CN 106391308 A CN106391308 A CN 106391308A
- Authority
- CN
- China
- Prior art keywords
- casing
- air outlet
- cooking fume
- air inlet
- fume remover
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/41—Ionising-electrodes
- B03C3/43—Ionising-electrodes radioactive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
- B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention relates to a rear-mounted smoke purifier. The purifier comprises a box body with an air inlet and an air outlet; the air inlet and the air outlet are located in the bottom and the top of the box body respectively and are formed in a relatively front-and-back manner; a continuous circuitous smoke treatment channel is arranged in the box body; the air inlet and the air outlet communicate with two ends of the channel respectively; a high-frequency high-voltage electrostatic purification device is arranged in the channel; a positive wiring board and a negative wiring board which are electrically connected with the device is arranged on the box body; and smoke enters the smoke treatment channel via the air inlet and is purified by a high-voltage electrostatic field produced by the high-frequency high-voltage electrostatic purification device, and the purified smoke is exhausted via the air outlet. The purifier can be mounted on an air outlet cabinet of a range hood or in an exhaust pipeline of the range hood and can be generally applied to existing various range hoods, the upgrade cost of a user can be reduced, the purifier is easier to popularize and apply to enterprises, and the commercial value is high.
Description
Technical field
The present invention relates to a kind of rear-mounted cooking fume remover, specifically a kind of rear-mounted cooking fume remover being arranged on air outlet for kitchen ventilator or air-out passage.
Background technology
Range hood has had become as kitchen indispensability household electrical appliances, the range hood operationally powerful wind-force with inner fan, indoor oil smoke is aspirated and is expelled directly out outdoor by pipeline.Oil smoke is not effectively purified when discharging outdoor, easily outdoor air is polluted, does not meet increasingly stricter emission request.
Accordingly, it would be desirable to being lifted and being improved.
Content of the invention
The purpose of the present invention aims to provide a kind of simple and reasonable, rear-mounted cooking fume remover of good, the generally applicable all kinds range hood of fume purifying effect, to solve weak point of the prior art.
A kind of rear-mounted cooking fume remover by the design of this purpose, including the casing being provided with air inlet and air outlet, its architectural feature is, described air inlet and air outlet are located at the bottom of casing and top respectively and relative arrange in front and back, it is provided with continuously roundabout oil smoke treatment channel, air inlet and air outlet are respectively communicated with the two ends of this passage in casing；It is provided with high-frequency and high-voltage electrostatic filter, casing is provided with the positive terminal plate electrically connecting with this device and negative terminal plate in this passage；Flue gas enters oil smoke treatment channel from air inlet, and flue gas is purified by high-voltage electrostatic field produced by high-frequency and high-voltage electrostatic filter, and the flue gas through purifying is discharged from air outlet.
It is provided with some dividing plates, dividing plate makes to be formed continuously roundabout oil smoke treatment channel in casing in described casing.
Described dividing plate is connected with casing split；Or, dividing plate is integrally formed with casing.
Described oil smoke treatment channel is in the roundabout of continuous S-shaped.
Described high-frequency and high-voltage electrostatic filter includes being covered with some positive pole units and negative pole unit in oil smoke treatment channel, some positive pole units and negative pole unit interval setting successively；Negative pole unit is all electrically connected with negative terminal plate, and positive pole unit is all electrically connected with positive terminal plate.
Described positive pole unit includes the conductive frame in hollow shape and the wire electrode being distributed in conductive frame hollow part, and the two ends of wire electrode are fixed in conductive frame and electrically connect.
A diameter of 0.8-1.5mm of described wire electrode.
Described wire electrode outer surface is covered with electric discharge spine.
Described negative pole unit is solid conductive plate.
On described air inlet, lid is connected to Oil Guide disk, and on air outlet, lid is connected to out windshield.
The present invention, by above-mentioned technological improvement, has the advantages that：
This product high-frequency and high-voltage electrostatic filter adopts Cascade multiplexed combination mode, can efficiently trap the soot particles of different-grain diameter, and purification efficiency is high；Coordinate intelligentized high frequency electric source control system can automatically adjust electric-field intensity function, operational administrative is easy, run safety and stability it is also possible to make this product still keep higher purifying rate after longtime running；Oil smoke is then exhausted from after purifying, and pollutant obtains maximizing reduction, can be prevented effectively from the pollution to environment.
This product can be arranged on the air-out cabinet of range hood（Air outlet）, or be arranged in the discharge duct of range hood, as long as being arranged on the exhaust outlet of range hood, can general existing various types of range hoods, reduce the upgrade cost of user, enterprise is easier popularization and application, and commercial value is big.
Brief description
Fig. 1 is the exploded view of one embodiment of the invention.
Fig. 2 is the exploded view in the another orientation of one embodiment of the invention.
The half sectional view that Fig. 3 assembles for one embodiment of the invention.
Fig. 4 is the half sectional view of one embodiment of the invention another orientation assembling.
The schematic diagram that Fig. 5 flows in casing for one embodiment of the invention flue gas.
Fig. 6 is the structural representation of one embodiment of the invention positive pole unit.
Fig. 7 is the structural representation of one embodiment of the invention negative pole unit.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
Referring to Fig. 1-Fig. 7, this rear-mounted cooking fume remover, including the casing 1 being provided with air inlet 11 and air outlet 12, air inlet 11 and air outlet 12 are located at the bottom of casing 1 and top respectively and relative arrange in front and back, it is provided with continuously roundabout oil smoke treatment channel 15, air inlet 11 and air outlet 12 are respectively communicated with the two ends of this passage in casing 1；It is provided with high-frequency and high-voltage electrostatic filter, casing 1 is provided with the positive terminal plate 13 electrically connecting with this device and negative terminal plate 14 in this passage；Flue gas enters oil smoke treatment channel 15 from air inlet 11, and flue gas is purified by high-voltage electrostatic field produced by high-frequency and high-voltage electrostatic filter, and the flue gas through purifying is discharged from air outlet 12.
By setting oil smoke treatment channel 15 and the high-frequency and high-voltage electrostatic filter installing uniqueness inside this rear-mounted cooking fume remover, when oil smoke passes through this clarifier, in the presence of the high pressure plasma electric field that high-frequency and high-voltage electrostatic filter produces, small oil particles and gas are carried out ionizing charged, powered small oil smoke ion is adsorbed collected by unit, and flows into and deposit to the fuel reserve tank of clarifier（Fuel reserve tank can be directly the oil trap of range hood, also can additionally arrange fuel reserve tank in the bottom of casing 1, those skilled in the art is all appreciated that）Interior, most of tiny particles content in oil smoke is adsorbed in electric field, high pressure plasma electric field also can produce ozone for sterilized, remove removing and harmful gas and part peculiar smell, oil smoke clearance reaches more than 95%, clean air is discharged through air outlet, disclosure satisfy that qualified discharge, be particularly well-suited to the culinary art such as all kinds of families, dining room, hotel and require, no matter commercial or family expenses are all suitable.
Further, it is provided with some dividing plates 16 in casing 1, dividing plate 16 makes to be formed continuously roundabout oil smoke treatment channel 15 in casing 1.Dividing plate 16 is connected with casing 1 split；Or, dividing plate 16 is integrally formed with casing 1, and the present embodiment adopts latter technique scheme, and casing 1 preferably passes through injection moulding integrated molding, and inner surface sprays non-sticking lining, is easy to natural landing, the collection of oil smoke etc., is also convenient for cleaning in the future.In order to increase length in unit volume casing 1 for the oil smoke treatment channel 15, oil smoke treatment channel 15 is in the roundabout of continuous S-shaped further, the length that oil smoke passes through can be improved, the time lengthening making oil smoke stay in passage, be conducive to improving the purification to oil smoke for the high-frequency and high-voltage electrostatic filter.The roundabout oil smoke treatment channel 15 of S-shaped can be set according to physical condition, effectively extends the length that oil smoke passes through.
Further, high-frequency and high-voltage electrostatic filter includes being covered with some positive pole units 2 in oil smoke treatment channel 15 and negative pole unit 3, some positive pole units 2 and negative pole unit 3 interval setting successively；Negative pole unit 3 is all electrically connected with negative terminal plate 13, and positive pole unit 2 is all electrically connected with positive terminal plate 14.Positive pole unit 2 includes the conductive frame 21 and the wire electrode 22 being distributed in conductive frame 21 hollow part in hollow shape, and the two ends of wire electrode 22 are fixed in conductive frame 21 and electrically connect.A diameter of 0.8-1.5mm of wire electrode 22, more preferably 1.1mm.Wire electrode 22 outer surface is covered with electric discharge spine（In figure does not mark）The surface making wire electrode 22 is in that wolf's fang is bar-shaped, electric discharge spine makes motor silk 22 relatively increase numerous instantaneous hf and hv pulse, high pressure plasma little electric field launch point, electric discharge spine enables wire electrode 22 to launch more high-tension current arc lights, so that fume purifying effect is significantly improved；Negative pole unit 3 is solid conductive plate, can receive more high-tension current arc lights, the electrostatic wall being ultimately formed is higher.High-frequency and high-voltage electrostatic filter adopts high-frequency high-voltage Cascade multiplexed combination designing technique, the high-efficient purification of equipment has been effectively ensured, operational administrative is easy, run safety and stability, energy consumption is low.Positive pole unit 2 and negative pole unit 3 interval setting successively, that is, the both sides of every piece of positive pole unit 2 all have one piece of negative pole unit 3, density is very big, and produced electrostatic wall is uniform and stable, and clean-up effect is better.
Further, on air inlet 11, lid is connected to Oil Guide disk 4, and on air outlet 12, lid is connected to out windshield 5, and air inlet 11 can directly be connected with the air outlet of range hood or with smoke discharging pipe, and going out windshield 5 can be directly connected with smoke discharging pipe or the external world.
This rear-mounted cooking fume remover utilizes high-frequency electrostatic to adsorb the Creative Science and Technology Co. Ltd of dust, makes oil smoke moment be converted into peace and quiet air, meets the emission request of increasingly stringent.Certainly additionally increase mechanical oil fume separator on the wind wheel of range hood, if carrying out pre-separation to oil smoke, fume purifying effect is more notable, and air is cleaner.
Above disclosed only the preferred embodiments of the present invention, rather than the claims of the present invention are limited with this, according to the equivalent variations made in the scope of the present invention, still belong to the scope that the present invention is protected.
Claims (10)
1. a kind of rear-mounted cooking fume remover, including being provided with air inlet（11）And air outlet（12）Casing（1）It is characterised in that air inlet（11）And air outlet（12）It is located at casing respectively（1）Bottom and top and relatively arranging in front and back, casing（1）Inside it is provided with continuously roundabout oil smoke treatment channel（15）, air inlet（11）And air outlet（12）It is respectively communicated with the two ends of this passage；It is provided with high-frequency and high-voltage electrostatic filter, casing in this passage（1）It is provided with the positive terminal plate electrically connecting with this device（13）With negative terminal plate（14）；Flue gas is from air inlet（11）Enter oil smoke treatment channel（15）, flue gas be subject to high-voltage electrostatic field produced by high-frequency and high-voltage electrostatic filter and purify, through purification flue gas from air outlet（12）Discharge.
2. rear-mounted cooking fume remover according to claim 1 it is characterised in that：Described casing（1）Inside it is provided with some dividing plates（16）, dividing plate（16）Make casing（1）The continuously roundabout oil smoke treatment channel of interior formation（15）.
3. rear-mounted cooking fume remover according to claim 2 it is characterised in that：Described dividing plate（16）With casing（1）Split connects；Or, dividing plate（16）With casing（1）It is integrally formed.
4. the rear-mounted cooking fume remover according to any one of claim 1-3 it is characterised in that：Described oil smoke treatment channel（15）Roundabout in continuous S-shaped.
5. rear-mounted cooking fume remover according to claim 1 it is characterised in that：Described high-frequency and high-voltage electrostatic filter includes being covered with oil smoke treatment channel（15）Interior some positive pole units（2）And negative pole unit（3）, some positive pole units（2）And negative pole unit（3）Interval setting successively；Negative pole unit（3）All with negative terminal plate（13）Electrical connection, positive pole unit（2）All with positive terminal plate（14）Electrical connection.
6. rear-mounted cooking fume remover according to claim 5 it is characterised in that：Described positive pole unit（2）Including the conductive frame in hollow shape（21）Be distributed on conductive frame（21）Wire electrode in hollow part（22）, wire electrode（22）Two ends be fixed on conductive frame（21）Interior and electrically connect.
7. rear-mounted cooking fume remover according to claim 6 it is characterised in that：Described wire electrode（22）A diameter of 0.8-1.5mm.
8. rear-mounted cooking fume remover according to claim 6 it is characterised in that：Described wire electrode（22）Outer surface is covered with electric discharge spine.
9. rear-mounted cooking fume remover according to claim 5 it is characterised in that：Described negative pole unit（3）For solid conductive plate.
10. rear-mounted cooking fume remover according to claim 1 it is characterised in that：Described air inlet（11）Upper lid is connected to Oil Guide disk（4）, air outlet（12）Upper lid is connected to out windshield（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610375489.XA CN106391308A (en) | 2016-05-30 | 2016-05-30 | Rear-mounted smoke purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610375489.XA CN106391308A (en) | 2016-05-30 | 2016-05-30 | Rear-mounted smoke purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106391308A true CN106391308A (en) | 2017-02-15 |
Family
ID=58005511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610375489.XA Pending CN106391308A (en) | 2016-05-30 | 2016-05-30 | Rear-mounted smoke purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106391308A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113175693A (en) * | 2021-04-30 | 2021-07-27 | 重庆市龙唐环保科技有限公司 | Lampblack purifier and barbecue device with lampblack purification function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4854949A (en) * | 1988-04-19 | 1989-08-08 | Giles Enterprises, Inc. | Apparatus for cooking food including a ventless exhaust system |
| EP0271457B1 (en) * | 1986-12-15 | 1991-11-27 | Franco Mantini | An electrostatic air cleaner particularly for kitchen forced suction hoods |
| CN2380830Y (en) * | 1999-05-21 | 2000-05-31 | 严炳忠 | Domestic purifying-machine for oil-mist of kitchen |
| DE10311406A1 (en) * | 2003-03-13 | 2004-09-30 | Marinkovic, Petar | Filter arrangement for filtering particles from an air stream comprises a tube or housing containing lamellae which are activated by the movement of the air stream, and collecting units for collecting particles |
| CN201523813U (en) * | 2009-09-27 | 2010-07-14 | 陈谚详 | Movable type arrangement apparatus |
| CN205261690U (en) * | 2015-12-21 | 2016-05-25 | 宁波方太厨具有限公司 | Static fume purification device and applied range hood who has device |
| CN205761766U (en) * | 2016-05-30 | 2016-12-07 | 广东顺德村田电器有限公司 | A kind of rear-mounted cooking fume remover |
-
2016
- 2016-05-30 CN CN201610375489.XA patent/CN106391308A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0271457B1 (en) * | 1986-12-15 | 1991-11-27 | Franco Mantini | An electrostatic air cleaner particularly for kitchen forced suction hoods |
| US4854949A (en) * | 1988-04-19 | 1989-08-08 | Giles Enterprises, Inc. | Apparatus for cooking food including a ventless exhaust system |
| CN2380830Y (en) * | 1999-05-21 | 2000-05-31 | 严炳忠 | Domestic purifying-machine for oil-mist of kitchen |
| DE10311406A1 (en) * | 2003-03-13 | 2004-09-30 | Marinkovic, Petar | Filter arrangement for filtering particles from an air stream comprises a tube or housing containing lamellae which are activated by the movement of the air stream, and collecting units for collecting particles |
| CN201523813U (en) * | 2009-09-27 | 2010-07-14 | 陈谚详 | Movable type arrangement apparatus |
| CN205261690U (en) * | 2015-12-21 | 2016-05-25 | 宁波方太厨具有限公司 | Static fume purification device and applied range hood who has device |
| CN205761766U (en) * | 2016-05-30 | 2016-12-07 | 广东顺德村田电器有限公司 | A kind of rear-mounted cooking fume remover |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113175693A (en) * | 2021-04-30 | 2021-07-27 | 重庆市龙唐环保科技有限公司 | Lampblack purifier and barbecue device with lampblack purification function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2013166795A1 (en) | Oil fume purification apparatus integrated with kitchen range | |
| CN109297062A (en) | Centrifugal Electrostatic Combined type lampblack purifier | |
| CN205505225U (en) | Heating and air purifier combination utensil of low ozone | |
| CN209476007U (en) | A kind of staged cascade electrostatic, UV photodissociation combined type exhaust gas purification equipment | |
| CN205761766U (en) | A kind of rear-mounted cooking fume remover | |
| CN107435961B (en) | Oil fume suction system for open kitchen | |
| KR20040110719A (en) | Cyclone Type Air Cleaner | |
| CN201575513U (en) | Separated static pumping-exhaust lampblack absorber | |
| CN205842809U (en) | A kind of cooking fume remover | |
| CN106391308A (en) | Rear-mounted smoke purifier | |
| CN209431491U (en) | Centrifugal Electrostatic Combined type lampblack purifier | |
| CN215412060U (en) | Smoke-free pipe internal circulation oil smoke purifier | |
| CN210345595U (en) | Oil fume purifying device | |
| CN203183371U (en) | Air purifier | |
| CN107435991B (en) | Room air purification system | |
| CN207006282U (en) | A kind of oil smoke of catering industry cleaning system | |
| CN215675355U (en) | Oil smoke purifies all-in-one | |
| CN213421209U (en) | Electrostatic oil fume removing device, purification oil fume extraction device and system | |
| CN217816927U (en) | Range hood with purification function | |
| CN214120155U (en) | Mechanical and electrostatic combined type fume purifying and collecting hood | |
| CN218065044U (en) | Current-collecting module and oil fume purifier | |
| CN210241713U (en) | Integrative kitchen of oil smoke purification | |
| CN221259026U (en) | Black box purifier | |
| CN220205836U (en) | Low-noise oil fume treatment device | |
| CN215675356U (en) | Oil smoke purifies all-in-one |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |