CN201983315U - Range hood provided with oil-filter screen inside - Google Patents
Range hood provided with oil-filter screen inside Download PDFInfo
- Publication number
- CN201983315U CN201983315U CN2010202200601U CN201020220060U CN201983315U CN 201983315 U CN201983315 U CN 201983315U CN 2010202200601 U CN2010202200601 U CN 2010202200601U CN 201020220060 U CN201020220060 U CN 201020220060U CN 201983315 U CN201983315 U CN 201983315U
- Authority
- CN
- China
- Prior art keywords
- oil
- range hood
- filter screen
- screen
- oil cleaner
- 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
Landscapes
- Ventilation (AREA)
Abstract
The utility model relates to a range hood. The oil-filter screen of the traditional range hood has only one layer, is mounted at an outer wind suction port of the range hood, has low filter efficiency and is blocked easily. The range hood provided with a multilayer oil-filter screen inside includes a case, a wind suction screen plate arranged at the front lower part of the case and forming a case body with the case, a separation plate arranged in the case body and positioned behind the wind suction screen plate and provided with a through hole, and an oil-filter screen assembly arranged on the through hole of the separation plate. In the range hood provided by the utility model, the oil-filter screen is moved to the inside of the range hole, and a wind outlet of the range hood is equipped with a turnover prevention plate for sealing, so that the inside of the range hood is in a closed state when not in work, the relative air humidity is large, the moisture cannot be evaporated easily, the greasy dirt cannot get dry and hard easily, meshes of the oil-filter screen has low possibility of blockage, the cleaning period of the oil-filter screen can be very long, and the filter efficiency can be improved by additionally mounting the multilayer oil-filter screen.
Description
Technical field
The utility model relates to a kind of household cooker hood, relates in particular to a kind of lampblack absorber of built-in multilayer oil cleaner screen.
Background technology
Lampblack absorber in the market has does not install oil cleaner screen, have only at air inlet place device one deck oil cleaner screen.Though oil cleaner screen can filter out part oil droplet particulate and dust, reduce the greasy dirt accumulation on the draught fan impeller, reduce environmental pollution to external world, bring some new problems simultaneously.
1, owing to be to filter the oil-containing flue gas, stop up for preventing greasy dirt, the oil cleaner screen mesh can not be too small, and voidage is big, so it is very low to filter the rate of putting, only has about 50%.
2, because oil cleaner screen is a device before inlet scoop, lampblack absorber outside, it is more steady to suck air-flow, and greasy dirt is not easy down to drop down, and is accumulated on the twine, and externally circulation of air, and moisture content evaporates easily in the greasy dirt, so dry and hard be grease, need often to clean, and extremely difficulty cleaning.
The utility model content
The purpose of this utility model is to provide a kind of lampblack absorber of new construction, and higher grease separating power should be arranged, and reduces the cleaning amount again.
According to above-mentioned purpose, the lampblack absorber of built-in multilayer oil cleaner screen of the present utility model comprises: cabinet;
The air draught web plate is arranged at the preceding bottom of cabinet, forms a casing with described cabinet;
Dividing plate is arranged in the described casing, is positioned at the back of described air draught web plate, offers through hole on the described dividing plate; With
The oil cleaner screen assembly is arranged on the air vent of described dividing plate.
In above-mentioned lampblack absorber, described oil cleaner screen assembly comprises oil strain screen frame and the multilayer oil cleaner screen that is arranged on the oil strain screen frame.
In above-mentioned lampblack absorber, described oil strain screen frame and described dividing plate are integrally formed.
In above-mentioned lampblack absorber, described oil strain screen frame is provided with catch and network folder, and described oil cleaner screen is fixed on the described oil strain screen frame, and described network folder is for rotatably being arranged on the described oil strain screen frame.
In above-mentioned lampblack absorber, described multilayer oil cleaner screen is the 2-10 layer.
In above-mentioned lampblack absorber, between described multilayer oil cleaner screen, be provided with the isolation frame.
As mentioned above, lampblack absorber of the present utility model since the oil cleaner screen device in inside, the lampblack absorber air outlet is equipped with the sealing of non-return turnover panel, inner one-tenth closed state when lampblack absorber is not worked, relative air humidity is big, and moisture content is difficult for evaporation, greasy dirt is difficult for dry and hard, the mesh of oil cleaner screen just is not easy to stop up, so the cycle of cleaning oil cleaner screen is very long, can not increase extra cleaning amount.
In addition, in another embodiment of the present utility model, the multilayer oil cleaner screen can be installed additional, the efficient of filtering grease and dust can be increased substantially,
Description of drawings
Fig. 1 shows the structure side diagrammatic sketch of the lampblack absorber of built-in multilayer oil cleaner screen of the present utility model.
The specific embodiment
See also Fig. 1.As shown in the figure, the lampblack absorber of built-in multilayer oil cleaner screen of the present utility model comprises: parts such as cabinet 1, dividing plate 2, air draught web plate 3.Air draught web plate 3 is arranged in cabinet 1 preceding bottom, and the cabinet 1 that is inverted L shape with the lateral section forms a casing.
Oil cleaner screen assembly 10 generally can comprise oil strain screen frame 4 and oil cleaner screen 5.Oil cleaner screen 5 is arranged on the oil strain screen frame 4.Among Fig. 1 in the present embodiment, show oil cleaner screen assembly 10 with three layers of oil cleaner screen 5, but be to be understood that, the quantity of oil cleaner screen 5 can be decided as required, its quantity can be 1, also can be a plurality of, the quantity of oil cleaner screen is many more, filter efficiency is just high, but the number of plies is too much, can increase air flow resistance, so generally also do not surpass 10 layers when adopting multilayer oil cleaner screen 5, can between each oil cleaner screen 5, be provided with and isolate frame 6, play the effect of separation, make between the oil cleaner screen 5 to be separated from each other and adhesion.
Usually dividing plate 2 can adopt materials such as glass or sheet metal to make.When adopting gold to put the material making, can oil strain screen frame 4 and dividing plate 2 is integrally formed.
Catch 8 and network folder 7 can be set on oil strain screen frame 4, will place the oil cleaner screen in the oil strain screen frame 4 to be fixed on the oil strain screen frame 4.Network folder 7 can rotatably be arranged on the oil strain screen frame 4, so rotates network folder 7 and can take out oil cleaner screen 5 easily, so that clean or change oil cleaner screen 5.
Claims (6)
1. the lampblack absorber of a built-in oil cleaner screen comprises:
Cabinet; With
The air draught web plate is arranged at the preceding bottom of cabinet, forms a casing with described cabinet;
It is characterized in that, also comprise:
Dividing plate is arranged in the described casing, is positioned at the back of described air draught web plate, offers through hole on the described dividing plate; With
The oil cleaner screen assembly is arranged on the air vent of described dividing plate.
2. lampblack absorber as claimed in claim 1 is characterized in that, described oil cleaner screen assembly comprises oil strain screen frame and the multilayer oil cleaner screen that is arranged on the oil strain screen frame.
3. the lampblack absorber of stating as claim 2 is characterized in that, described oil strain screen frame and described dividing plate are integrally formed.
4. as claim 2 or 3 described lampblack absorbers, it is characterized in that described oil strain screen frame is provided with catch and network folder, described oil cleaner screen be fixed on the described oil strain screen frame that described network folder is for rotatably being arranged on the described oil strain screen frame.
5. lampblack absorber as claimed in claim 2 is characterized in that, described multilayer oil cleaner screen is the 2-10 layer.
6. as claim 2,3 or 5 described lampblack absorbers, it is characterized in that, between described multilayer oil cleaner screen, be provided with the isolation frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202200601U CN201983315U (en) | 2010-06-07 | 2010-06-07 | Range hood provided with oil-filter screen inside |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202200601U CN201983315U (en) | 2010-06-07 | 2010-06-07 | Range hood provided with oil-filter screen inside |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201983315U true CN201983315U (en) | 2011-09-21 |
Family
ID=44610774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202200601U Expired - Fee Related CN201983315U (en) | 2010-06-07 | 2010-06-07 | Range hood provided with oil-filter screen inside |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201983315U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734854A (en) * | 2012-06-06 | 2012-10-17 | 宁波欧琳厨具有限公司 | Comprehensive oil-smoke removal side-draft range hood |
| CN103032910A (en) * | 2011-09-30 | 2013-04-10 | 张琦 | Range hood |
| CN103742957A (en) * | 2013-12-31 | 2014-04-23 | 宁波方太厨具有限公司 | Dynamic oil smoke separating structure |
| CN106500153A (en) * | 2016-11-10 | 2017-03-15 | 林志斌 | Three road oil-fume separating devices of integrated kitchen range |
| CN109556158A (en) * | 2018-12-04 | 2019-04-02 | 李珊珍 | Arc smoking machine based on dust detection |
-
2010
- 2010-06-07 CN CN2010202200601U patent/CN201983315U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032910A (en) * | 2011-09-30 | 2013-04-10 | 张琦 | Range hood |
| CN103032910B (en) * | 2011-09-30 | 2017-10-31 | 张琦 | A kind of smoke exhaust ventilator |
| CN102734854A (en) * | 2012-06-06 | 2012-10-17 | 宁波欧琳厨具有限公司 | Comprehensive oil-smoke removal side-draft range hood |
| CN103742957A (en) * | 2013-12-31 | 2014-04-23 | 宁波方太厨具有限公司 | Dynamic oil smoke separating structure |
| CN103742957B (en) * | 2013-12-31 | 2016-08-24 | 宁波方太厨具有限公司 | A kind of Dynamic Separation oil smoke structure |
| CN106500153A (en) * | 2016-11-10 | 2017-03-15 | 林志斌 | Three road oil-fume separating devices of integrated kitchen range |
| CN109556158A (en) * | 2018-12-04 | 2019-04-02 | 李珊珍 | Arc smoking machine based on dust detection |
| CN109556158B (en) * | 2018-12-04 | 2020-12-15 | 义乌市优创知识产权运营有限公司 | Arc-shaped smoking machine based on dust detection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201983315U (en) | Range hood provided with oil-filter screen inside | |
| CN201235267Y (en) | Gas oil separator of fume extractor | |
| CN205979950U (en) | Oil and smoke filter | |
| CN101269288A (en) | Cooking fume separator | |
| CN101936565A (en) | Oil screen device of range hood | |
| CN203177262U (en) | Range hood with secondary oil fume filtration device | |
| CN106225035B (en) | A kind of cooking fume filter and its filter method | |
| CN201120225Y (en) | Multi-convolution type oil smoke separating mechanism | |
| CN208526175U (en) | A kind of environmental protection reversible type multistage inertial dust separator | |
| CN201836952U (en) | Oil fume screen device of range hood | |
| CN201358859Y (en) | Large-flow combined swirl inlet duct assembly | |
| CN206556100U (en) | A kind of siphon lampblack absorber for being provided with butterfly fillter section | |
| CN203737028U (en) | Three-stage filtration air purifier | |
| CN215216399U (en) | Fume exhaust fan | |
| CN203286657U (en) | Cabinet air conditioner | |
| CN201476131U (en) | Short-distance type smoke exhaust ventilator | |
| CN206113066U (en) | Ceiling -mounted range hood of oil groove is led in area | |
| CN103463917A (en) | Air purifier with three-stage filtering function | |
| CN208817546U (en) | Smoke exhaust ventilator | |
| CN2864422Y (en) | Oil/smoke separating board for smoke exhaust ventilator | |
| CN202350140U (en) | Extractor hood | |
| CN111380091B (en) | Filtering and noise-reducing device and range hood applying same | |
| CN206707581U (en) | A kind of air dewetting door | |
| CN205245288U (en) | High -efficient disconnect -type range hood of oil smoke | |
| CN200972188Y (en) | Environment protection cooking hood |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20130607 |