CN203215814U - Oil fume filter device for kitchens - Google Patents
Oil fume filter device for kitchens Download PDFInfo
- Publication number
- CN203215814U CN203215814U CN 201320208286 CN201320208286U CN203215814U CN 203215814 U CN203215814 U CN 203215814U CN 201320208286 CN201320208286 CN 201320208286 CN 201320208286 U CN201320208286 U CN 201320208286U CN 203215814 U CN203215814 U CN 203215814U
- Authority
- CN
- China
- Prior art keywords
- filter
- chimney body
- chimney
- oil
- filtration
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides an oil fume filter device for kitchens. The device comprises a shell with a hollow structure, wherein an exhaust fan is arranged on the upper end part of the shell, and an air inlet is formed in the lower end part of the shell; a grid layer with filter holes is arranged on the air inlet; one or a plurality of filter layers which are provided with filter chimneys and used for filtering oil fume are arranged on the grid layer; each filter chimney comprises a chimney body; a filter pipe is arranged in the chimney body; a plurality of through holes used for filtering oil fume are formed in the pipe wall; a baffle is arranged on the upper end part of the chimney body; a gap is reserved between the baffle and the chimney body; the wall body at the upper end of the chimney body is in an inward bent structure; oil fume passes through the filter chimneys and is subjected to multi-stage filter, so that stain is stuck on the wall of the chimney body, and oil and fume separation can be realized. The device is simple in structure, ingenious in concept, convenient and practical, can be used for achieving a good oil fume filtering effect, oil stain in the plurality of filter layers can be gradually drained to the next layer, pass through the filter holes in the grid layer, and finally are discharged outwards through oil draining holes in the shell, and the device does not need to be washed frequently, and is suitable for general popularization and application.
Description
Technical field
The utility model relates to filtration oil smoke equipment manufacturing technology field, is a kind of technological improvement of filtration soot device for kitchen use specifically.
Background technology
At present, the existing smoke exhaust ventilator kind that occurs on the market is very many, the structure of smoke exhaust ventilator generally is made up of institute's guidance panel that is provided with and inlet scoop on smoke exhaust ventilator main body and the main body thereof, the structure of its main body is made up of filtering oil smoke net and air exhauster, owing to present screen pack clogging occurred by the oil smoke adhesion easily after filtering oil smoke, cause and filter the oil smoke poor effect, and need often to clean.Thereby design a kind of simple in structure, be skillfully constructed, do not need frequent cleaning, and the filtration soot device that reaches best smoke pumping effect is design of the present utility model place.
Summary of the invention
The purpose of this utility model is the shortcoming that overcomes above-mentioned prior art, provide a kind of simple in structure, be skillfully constructed, do not need frequent cleaning, and reach the filtration soot device of best smoke pumping effect.
The utility model can be achieved through the following technical solutions:
The utility model discloses a kind of filtration soot device for kitchen use, this filtration soot device comprises the housing that is hollow structure, the upper end of described housing is provided with air exhauster, the bottom air inlet, air inlet in housing is provided with one or more layers grid layer that has filter bores, and grid layer is provided with one or more layers and has the filter course that a plurality of filtration chimneys are used for filtering oil smoke.
Described filtration chimney comprises the chimney body of hollow structure, be provided with the screen pipe of tubular structure in the chimney body, tube wall is provided with numerous in the through hole that filters oil smoke, the chimney body upper end is provided with baffle plate, keep somewhere the gap that is useful on exhaust between baffle plate and the chimney body, kinking structure in the wall body of chimney body upper end is, the chimney body bottom offers oil drain passage.
When oil smoke process screen pipe, oil smoke is filtered by through hole greasy dirt is bonded on the through-hole wall, in oil smoke is by chimney body upper end wall body then during the kinking structure, oil smoke is back kept off by the wall body of interior kinking structure, and form the punching press now backwash, make and realize collision between the oil smoke, make between the oil smoke and to form gradually micelle and falling gradually in chimney body inside of oarse-grained oil easily, returned simultaneously and returned retaining by baffle plate after the oil smoke that keeps off rises again, make the greasy dirt in the oil smoke be bonded on the baffle plate as far as possible, last smog is discharged from the gap of baffle plate and chimney body, and the greasy dirt that is stained with at wall slowly flows to the chimney body bottom, and the oil drain passage of offering by the bottom is discharged downwards again.
Described filter course is provided with one or more oil strains hole, by the oil strain hole greasy dirt of multiple filtration layer is discharged to lower floor one by one, and the filter bores through grid layer discharges greasy dirt by outage that housing is provided with at last, realizes that oil smoke separates.
The utility model compared with prior art has following advantage:
The air inlet of the utility model in housing is provided with the grid layer that has filter bores, grid layer is provided with one or more layers and has the filter course that the filtration chimney is used for filtering oil smoke, filter the chimney body that chimney comprises hollow structure, be provided with the screen pipe of tubular structure in the chimney body, tube wall is provided with numerous in the through hole that filters oil smoke, the chimney body upper end is provided with baffle plate, keep somewhere the gap that is useful on exhaust between baffle plate and the chimney body, kinking structure in the wall body of chimney body upper end is, oil smoke realizes that through filtering chimney multistage filtering is bonded on the chimney body wall greasy dirt, the realization oil smoke separates, it is simple in structure, is skillfully constructed, and is convenient and practical, can reach extraordinary filtration oil smoke effect, the greasy dirt of multiple filtration layer oilhole is after filtration discharged to lower floor one by one, and the filter bores through grid layer discharges greasy dirt by outage that housing is provided with at last, do not need frequent cleaning, be fit to very much generally promote the use of.
Description of drawings
Accompanying drawing 1 is the utility model cross-sectional view;
Accompanying drawing 2 is A portion structure for amplifying schematic diagram in the accompanying drawing 1.
The specific embodiment
Come the utility model is further described below in conjunction with Figure of description:
Shown in accompanying drawing 1 and accompanying drawing 2, present embodiment discloses a kind of filtration soot device for kitchen use, this filtration soot device comprises the housing 1 that is hollow structure, the upper end of described housing is provided with air exhauster 2, bottom air inlet 3, air inlet in housing is provided with one or more layers grid layer that has filter bores 45, and grid layer is provided with one or more layers and has the filter course 7 that a plurality of filtration chimneys 6 are used for filtering oil smoke.
Described filtration chimney comprises the chimney body 11 of hollow structure, be provided with the screen pipe 12 of tubular structure in the chimney body, tube wall is provided with numerous in the through hole 13 that filters oil smoke, the chimney body upper end is provided with baffle plate 14, keep somewhere the gap 15 that is useful on exhaust between baffle plate and the chimney body, kinking structure in the wall body of chimney body upper end is, the chimney body bottom offers oil drain passage 16.
When oil smoke process screen pipe, oil smoke is filtered by through hole greasy dirt is bonded on the through-hole wall, in oil smoke is by chimney body upper end wall body then during the kinking structure, oil smoke is back kept off by the wall body of interior kinking structure, and form the punching press now backwash, make and realize collision between the oil smoke, make between the oil smoke and to form gradually micelle and falling gradually in chimney body inside of oarse-grained oil easily, returned simultaneously and returned retaining by baffle plate after the oil smoke that keeps off rises again, make the greasy dirt in the oil smoke be bonded on the baffle plate as far as possible, last smog is discharged from the gap of baffle plate and chimney body, and the greasy dirt that is stained with at wall slowly flows to the chimney body bottom, and the oil drain passage of offering by the bottom is discharged downwards again.
Described filter course is provided with one or more oil strains hole 8, by the oil strain hole greasy dirt of multiple filtration layer is discharged to lower floor one by one, and the filter bores through grid layer discharges greasy dirt by outage that housing is provided with 9 at last, realizes that oil smoke separates.
The utility model compared with prior art has following advantage:
The air inlet of the utility model in housing is provided with the grid layer that has filter bores, grid layer is provided with one or more layers and has the filter course that the filtration chimney is used for filtering oil smoke, filter the chimney body that chimney comprises hollow structure, be provided with the screen pipe of tubular structure in the chimney body, tube wall is provided with numerous in the through hole that filters oil smoke, the chimney body upper end is provided with baffle plate, keep somewhere the gap that is useful on exhaust between baffle plate and the chimney body, kinking structure in the wall body of chimney body upper end is, oil smoke realizes that through filtering chimney multistage filtering is bonded on the chimney body wall greasy dirt, the realization oil smoke separates, it is simple in structure, is skillfully constructed, and is convenient and practical, can reach extraordinary filtration oil smoke effect, the greasy dirt of multiple filtration layer oilhole is after filtration discharged to lower floor one by one, and the filter bores through grid layer discharges greasy dirt by outage that housing is provided with at last, do not need frequent cleaning, be fit to very much generally promote the use of.
The above is preferred embodiment of the present utility model only, is not that the utility model is done any pro forma restriction; But the those of ordinary skill of all industry is all implemented the utility model with the above shown in the by specification accompanying drawing swimmingly; But all those skilled in the art can utilize the above technology contents that discloses and a little change, the modification of making and the equivalent variations that develops in not breaking away from the technical solutions of the utility model scope, be equivalent embodiment of the present utility model; Simultaneously, the change of any equivalent variations that all foundations essence technology of the present utility model is done above embodiment, modify with differentiation etc., all still belong within the protection domain of the technical solution of the utility model.
Claims (4)
1. filtration soot device for kitchen use, comprise the housing (1) that is hollow structure, it is characterized in that: the upper end of described housing is provided with air exhauster (2), bottom air inlet (3), air inlet in housing is provided with one or more layers grid layer that has filter bores (4) (5), and grid layer is provided with one or more layers and has the filter course (7) that a plurality of filtration chimneys (6) are used for filtering oil smoke.
2. filtration soot device according to claim 1, it is characterized in that: described filtration chimney comprises the chimney body (11) of hollow structure, be provided with the screen pipe (12) of tubular structure in the chimney body, tube wall is provided with numerous in the through hole (13) that filters oil smoke, the chimney body upper end is provided with baffle plate (14), keep somewhere the gap (15) that is useful on exhaust between baffle plate and the chimney body, kinking structure in the wall body of chimney body upper end is, the chimney body bottom offers oil drain passage (16).
3. filtration soot device according to claim 2, it is characterized in that: described filter course is provided with one or more oil strains hole (8).
4. according to the described filtration soot device of the arbitrary claim of claim 1 to 3, it is characterized in that: offer outage (9) on the described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320208286 CN203215814U (en) | 2013-04-23 | 2013-04-23 | Oil fume filter device for kitchens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320208286 CN203215814U (en) | 2013-04-23 | 2013-04-23 | Oil fume filter device for kitchens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203215814U true CN203215814U (en) | 2013-09-25 |
Family
ID=49205342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320208286 Expired - Fee Related CN203215814U (en) | 2013-04-23 | 2013-04-23 | Oil fume filter device for kitchens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203215814U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104606962A (en) * | 2013-11-05 | 2015-05-13 | 中国石油化工股份有限公司 | Straight cylinder-shaped flow baffling demister |
| CN104606957A (en) * | 2013-11-05 | 2015-05-13 | 中国石油化工股份有限公司 | Taper cylinder-shaped flow baffling type demister |
| CN104606960A (en) * | 2013-11-05 | 2015-05-13 | 中国石油化工股份有限公司 | Flow baffling type demister |
| CN104606961A (en) * | 2013-11-05 | 2015-05-13 | 中国石油化工股份有限公司 | Flow baffling type demister |
| CN104922985A (en) * | 2015-06-01 | 2015-09-23 | 安徽诚泰环保工程有限公司 | Industrial fume purifier |
-
2013
- 2013-04-23 CN CN 201320208286 patent/CN203215814U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104606962A (en) * | 2013-11-05 | 2015-05-13 | 中国石油化工股份有限公司 | Straight cylinder-shaped flow baffling demister |
| CN104606957A (en) * | 2013-11-05 | 2015-05-13 | 中国石油化工股份有限公司 | Taper cylinder-shaped flow baffling type demister |
| CN104606960A (en) * | 2013-11-05 | 2015-05-13 | 中国石油化工股份有限公司 | Flow baffling type demister |
| CN104606961A (en) * | 2013-11-05 | 2015-05-13 | 中国石油化工股份有限公司 | Flow baffling type demister |
| CN104606960B (en) * | 2013-11-05 | 2017-10-03 | 中国石油化工股份有限公司 | A kind of deflector type demister |
| CN104606961B (en) * | 2013-11-05 | 2017-10-03 | 中国石油化工股份有限公司 | Deflector type demister |
| CN104606957B (en) * | 2013-11-05 | 2017-10-03 | 中国石油化工股份有限公司 | Cone barrel deflector type demister |
| CN104606962B (en) * | 2013-11-05 | 2017-12-19 | 中国石油化工股份有限公司 | Straight tube shape baffling demister |
| CN104922985A (en) * | 2015-06-01 | 2015-09-23 | 安徽诚泰环保工程有限公司 | Industrial fume purifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203215814U (en) | Oil fume filter device for kitchens | |
| CN204141788U (en) | Air flow exchanging device | |
| CN207376456U (en) | A kind of bridge drainage system | |
| CN202427296U (en) | Water curtain filtering dedusting machine | |
| CN101813332B (en) | A kind of down-draught type range hood | |
| CN201652550U (en) | Down-draught type range hood | |
| CN204806499U (en) | Integrated kitchen oil smoke discharging equipment | |
| CN203678210U (en) | Dust collection cabinet of sanding room | |
| CN206444360U (en) | A kind of oil removal filter | |
| CN205598798U (en) | Unit pulse bag dust collector | |
| CN210624639U (en) | Oil net petticoat pipe | |
| CN204170544U (en) | Air cleaner | |
| CN108952892A (en) | A kind of automobile exhaust gas purifying installation | |
| CN103292374A (en) | Easy-cleaning oil smoke purifier | |
| CN203533847U (en) | Humidifier base and humidifier with base | |
| CN108245979A (en) | It is a kind of can inherent filtration sewage extraction pump | |
| CN204987140U (en) | Integrated kitchen of oil smoke separation efficient | |
| CN206956632U (en) | Self suction type cleaning car dustbin filter | |
| CN204254761U (en) | A kind of air purifier | |
| US10080352B2 (en) | Aquarium undergravel filter | |
| CN103912905A (en) | Folded plate type inertial oil removal plate | |
| CN207899192U (en) | A kind of emission-control equipment with filtering function | |
| CN211328302U (en) | Oil residue oil filtering equipment | |
| CN206343016U (en) | Filter plate pulse dust collector | |
| CN108144384A (en) | Drawing-in type water-bath dirt method for gas purification |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20150423 |
|
| EXPY | Termination of patent right or utility model |