CN106642266A - Filter screen with oil guide system for extractor hood - Google Patents
Filter screen with oil guide system for extractor hood Download PDFInfo
- Publication number
- CN106642266A CN106642266A CN201710035447.6A CN201710035447A CN106642266A CN 106642266 A CN106642266 A CN 106642266A CN 201710035447 A CN201710035447 A CN 201710035447A CN 106642266 A CN106642266 A CN 106642266A
- Authority
- CN
- China
- Prior art keywords
- filter screen
- oil guide
- mesh
- canal
- range hood
- 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
-
- 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
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 filter screen with an oil guide system for an extractor hood. The filter screen mainly comprises a filter screen body, wherein the filter screen body is fixed on a cage hood of the extractor hood and is located at an air inlet; an oil cup is arranged at the lower part of the filter screen body; a blower system is arranged in a host; an air outlet is arranged in the upper part of the blower system; oil guide channels are arranged in four edges of the filter screen body; the surface of the filter screen body is provided with a flow channel, an oil guide stem and a mesh; and the edges of the filter screen body all are flanged edges. The filter screen has the beneficial effects that the defects of the prior art can be effectively solved by the filter screen through the structures of the oil guide channels, the flow channel, the oil guide stem and the mesh, the processing and manufacturing cost of the filter screen is reduced, and the filter screen has good performance in the aspects of oil guide, oil dripping and hanging prevention and the like, and especially meets the requirements of intelligent manufacturing in the aspect of processing economy.
Description
Technical field
The present invention relates to filter structure, especially a kind of for filter screen of the range hood with Oil Guide system.
Background technology
In the prior art, the filter screen of most range hoods, particularly European machine filter net, because domestic cooking environments because
Element, the weight molecule oil and oil water mixture in host computer system reaches filter screen side after flowing downward along host computer system inwall
Edge, and the air intake region of filter screen is entered, in the case that mesh is excessive, oil water mixture will be dripped, and caused oil dripping and hung oil, no
It is attractive in appearance, it is untidy.
The content of the invention
The invention solves the problems that the shortcoming of above-mentioned prior art, there is provided a kind of simple structure, both artistic and practical for fume-exhausting
Filter screen of the machine with Oil Guide system.
The present invention solves the technical scheme that its technical problem is adopted：It is this for filter screen of the range hood with Oil Guide system,
Mainly include filter screen, filter screen is fixed on the cage petticoat pipe of range hood, and lubricating cup is provided with below air inlet, filter screen,
Blower fan system is provided with inside main frame, the top of blower fan system is provided with air outlet, and the four edges of filter screen are provided with Oil Guide canal, filter screen
Surface is provided with flowing canal, Oil Guide stem and mesh, and the edge of filter screen is flange.
Several Oil Guide stems around the flowing canal and mesh are distributed into branching shape.
The filter screen is the sheet metal part of up big and down small or up-small and down-big cone or rectangular cone or square pyramid, stream
Dynamic canal is located on the conical surface of centrum or rib.
The Oil Guide canal is near the flange inner side of filter screen.
By the orderly surrounding for being arranged in Oil Guide stem straggly, mesh is parallelogram or long hexagonal to several described mesh
Shape.
The invention has the advantages that：The filter screen of the present invention is by Oil Guide canal, flow the structures such as canal, Oil Guide stem and mesh,
The defect of prior art effectively can must be solved, the aspects such as filter screen processing and manufacturing cost, Oil Guide, anti-dripping hang oil is reduced and is showed good
It is good, particularly process the demand that economy aspect more meets intelligent manufacturing.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is filter structure front view of the present invention；
Fig. 3 is filter structure side view of the present invention；
Fig. 4 is filter screen partial sectional view at flange；
Fig. 5 is partial enlarged drawing at A.
Description of reference numerals：Filter screen 1, main frame 2, cage petticoat pipe 3, lubricating cup 4, blower fan system 5, air outlet 6, Oil Guide canal 1-1, stream
Dynamic canal 1-2, Oil Guide stem 1-3, mesh 1-4.
Specific embodiment
Below in conjunction with the accompanying drawings the invention will be further described：
As illustrated, it is this for filter screen of the range hood with Oil Guide system, mainly include filter screen 1, filter screen 1 is fixed on suction
On the cage petticoat pipe 3 of lampblack absorber, and positioned at air inlet, the lower section of filter screen 1 is provided with lubricating cup 4, blower fan system 5 is provided with inside main frame 2,
The top of blower fan system 5 is provided with air outlet 6, and the four edges of filter screen 1 are provided with Oil Guide canal 1-1, and the surface of filter screen 1 is provided with flowing
Canal 1-2, Oil Guide stem 1-3 and mesh 1-4, the edge of filter screen 1 is flange.Oil Guide canal 1-1 is near the flange inner side of filter screen 1.Filter
Net 1 is the sheet metal part of up big and down small or up-small and down-big cone or rectangular cone or square pyramid, and flowing canal 1-2 is located at vertebra
On the conical surface or rib of body.Several Oil Guide stem 1-3 and mesh 1-4 around flowing canal 1-2 is distributed into branching shape.Several mesh
By the orderly surrounding for being arranged in Oil Guide stem 1-3 straggly, mesh 1-4 is parallelogram or long hexagon to 1-4.
After internal oil water mixture is flow at the flange of filter screen 1 from the lower end of main frame 2, Oil Guide canal 1-1 stops oil mixing with water
Thing to mesh area is flowed, and is imported in flowing canal 1-2, so as to be downwardly into lubricating cup 4 in, solve mesh drop and hang oily phenomenon.
In addition to the implementation, the present invention can also have other embodiment.All employing equivalents or equivalent transformation shape
Into technical scheme, all fall within the protection domain of application claims.
Claims (5)
1. a kind of for filter screen of the range hood with Oil Guide system, mainly including filter screen (1), it is characterized in that：Filter screen (1) is fixed on
On the cage petticoat pipe (3) of range hood, and lubricating cup (4) is provided with below air inlet, filter screen (1), is provided with inside main frame (2)
Blower fan system (5), the top of blower fan system (5) is provided with air outlet (6), and the four edges of filter screen (1) are provided with Oil Guide canal (1-1),
The surface of filter screen (1) is provided with flowing canal (1-2), Oil Guide stem (1-3) and mesh (1-4), and the edge of filter screen (1) is flange.
2. according to claim 1 for filter screen of the range hood with Oil Guide system, it is characterized in that：Flowing canal (the 1-
2) several Oil Guide stems (1-3) and mesh (1-4) around are distributed into branching shape.
3. according to claim 1 for filter screen of the range hood with Oil Guide system, it is characterized in that：The filter screen (1) is
Up big and down small or up-small and down-big cone or the sheet metal part of rectangular cone or square pyramid, flowing canal (1-2) is located at centrum
The conical surface or rib on.
4. according to claim 1 for filter screen of the range hood with Oil Guide system, it is characterized in that：Oil Guide canal (the 1-
1) near the flange inner side of filter screen (1).
5. according to claim 1 for filter screen of the range hood with Oil Guide system, it is characterized in that：Several described mesh
(1-4) by the orderly surrounding for being arranged in Oil Guide stem (1-3) straggly, mesh (1-4) is parallelogram or long hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710035447.6A CN106642266A (en) | 2017-01-17 | 2017-01-17 | Filter screen with oil guide system for extractor hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710035447.6A CN106642266A (en) | 2017-01-17 | 2017-01-17 | Filter screen with oil guide system for extractor hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106642266A true CN106642266A (en) | 2017-05-10 |
Family
ID=58840678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710035447.6A Pending CN106642266A (en) | 2017-01-17 | 2017-01-17 | Filter screen with oil guide system for extractor hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106642266A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3564588A1 (en) | 2018-05-04 | 2019-11-06 | Berling Aero IP UG (Haftungsbeschränkt) | Extractor device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201836954U (en) * | 2010-09-26 | 2011-05-18 | 比亚迪股份有限公司 | Oil filter for rang hood and rang hood |
| CN102798164A (en) * | 2011-05-25 | 2012-11-28 | 刘海涛 | Manufacturing method of filter screen plate of range hood and product manufactured by method |
| CN103075754A (en) * | 2013-01-30 | 2013-05-01 | 海尔集团公司 | Novel range hood oil net and mounting structure thereof |
| CN204629630U (en) * | 2015-02-06 | 2015-09-09 | 德意电器股份有限公司 | A kind of screen pack of range hood |
| CN106123068A (en) * | 2016-08-04 | 2016-11-16 | 杭州老板电器股份有限公司 | A kind of bionical drainage screen on range hood |
| CN206478709U (en) * | 2017-01-17 | 2017-09-08 | 杭州老板电器股份有限公司 | For filter screen of the range hood with Oil Guide system |
-
2017
- 2017-01-17 CN CN201710035447.6A patent/CN106642266A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201836954U (en) * | 2010-09-26 | 2011-05-18 | 比亚迪股份有限公司 | Oil filter for rang hood and rang hood |
| CN102798164A (en) * | 2011-05-25 | 2012-11-28 | 刘海涛 | Manufacturing method of filter screen plate of range hood and product manufactured by method |
| CN103075754A (en) * | 2013-01-30 | 2013-05-01 | 海尔集团公司 | Novel range hood oil net and mounting structure thereof |
| CN204629630U (en) * | 2015-02-06 | 2015-09-09 | 德意电器股份有限公司 | A kind of screen pack of range hood |
| CN106123068A (en) * | 2016-08-04 | 2016-11-16 | 杭州老板电器股份有限公司 | A kind of bionical drainage screen on range hood |
| CN206478709U (en) * | 2017-01-17 | 2017-09-08 | 杭州老板电器股份有限公司 | For filter screen of the range hood with Oil Guide system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3564588A1 (en) | 2018-05-04 | 2019-11-06 | Berling Aero IP UG (Haftungsbeschränkt) | Extractor device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20170510 |