CN2351684Y - Side and upper exhausting efficient exhauster for removing cooking fumes - Google Patents
Side and upper exhausting efficient exhauster for removing cooking fumes Download PDFInfo
- Publication number
- CN2351684Y CN2351684Y CN 98231902 CN98231902U CN2351684Y CN 2351684 Y CN2351684 Y CN 2351684Y CN 98231902 CN98231902 CN 98231902 CN 98231902 U CN98231902 U CN 98231902U CN 2351684 Y CN2351684 Y CN 2351684Y
- Authority
- CN
- China
- Prior art keywords
- casing
- machine casing
- oil cleaner
- cooking fume
- oil filter
- 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
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- Separating Particles In Gases By Inertia (AREA)
- Ventilation (AREA)
Abstract
The utility model provides an air side and upper exhausting high-efficiency cooking fume exhauster. The utility model comprises a machine casing, both side faces of the bottom of the machine casing are respectively provided with a triangular side plate, the back face of the machine casing is provided with a rectangular back plate, two side plates are provided with two aluminium alloy side oil filter screens, the bottom of the machine casing is provided with two aluminum alloy upper oil filter screens, a centrifugal fan is arranged in the machine casing, a side cooking fume exhaust channel is composed of the two side plates, the back plate and the side oil filter screens arranged on the two side plates, and an upper cooking fume channel is composed of the two oil filter screens arranged on the bottom of the machine casing.
Description
The utility model relates to a kind of kitchen ventilation device, particularly a kind of smoke exhaust ventilator.
Smoke exhaust ventilator mainly contains slim, dark type two classes in the market, and the thin type machine has a small amount of to adopt the air curtain technology, and their row's of belonging to together formulas are rotated de-oiling at a high speed by blower fan.Slim blower fan is too low because of efficient, is eliminated by some manufacturers.People have been familiar with to smoke exhaust ventilator version exhaust efficiency have been had a significant impact after deliberation, because the entrainmenting of cooking kitchen range top thermojet, inertia impact effect, when oil smoke arrives oil pumper, characteristics such as have that total tolerance significantly increases, flow area long-pendingly increases, the moving property of end is strong are crossed the edge place at hood and gas easily takes place are escaped to overflow.Last row's type since air entry from the kitchen range mouth, the pot identity distance from bigger, overcome the outer gas stream interference capability a little less than, oil smoke be difficult to control.In addition, row's type adopts blower fan to rotate the de-oiling technology at a high speed on the great majority, and the method has de-oiling efficient low, easily pollutes in the machine, is difficult to clean, and draught fan impeller increases the weight of, defectives such as decrease in efficiency.In addition, the soot gas filtered is directly got rid of outdoor, has polluted environment.
The purpose of this utility model is to take into full account the characteristics that cooking kitchen range oil smoke distributes at the problems referred to above, a kind of side is provided, goes up the exhaust high-efficiency cooking fume exhauster.
Technical solution of the present utility model is such: it comprises a casing, the two bottom sides face of casing has respectively been established a leg-of-mutton side panel, the back side of casing is provided with the backboard of a rectangle, on two side panels, be provided with two metal side oil cleaner screens, be provided with oil cleaner screen on two blocks of metals in the bottom of casing, in casing, be provided with a centrifugal blower.Two side panels, backboards and be located at two side oil cleaner screens on the side panel and constitute side mist extractor passages are located at two of bottom of shell face and go up oil cleaner screens and constitute and go up the mist extractor passages.
Compared with the prior art, the side, the last exhaust high-efficiency cooking fume exhauster that use the utility model to provide, reasonable Arrangement by filter screen and blower fan, balanced air-breathing source strength distributes, accomplish that side, the row of going up are used in combination, and make suction face as much as possible near kitchen range, and improve the air-flow control rate of contaminated area, reduce the Air Entrainment amount of thermojet.Can improve exhaust efficiency, reduce total exhaust air rate (about 15%), improve oil strain efficient, alleviate the regular maintenance of smoke exhaust ventilator, the protection atmospheric environment.
Description of drawings:
Accompanying drawing 1 is side, last exhaust high-efficiency cooking fume exhauster structural representation;
Accompanying drawing 2 is the left view of accompanying drawing 1;
Accompanying drawing 3 is the upward view of accompanying drawing 1.
Now in conjunction with the accompanying drawings the utility model is elaborated:
The side that the utility model provides, last exhaust high-efficiency cooking fume exhauster comprise a casing 2, the top of casing 2 is provided with an exhaust outlet 1, positive side at casing 2 is provided with gauge tap 3, and the centre of casing 2 bottoms is provided with a light fixture 5, and light fixture 5 is provided with a transparent lampshade plate 6.A leg-of-mutton side panel 9 has respectively been established in the two sides of casing 2, the back side of casing 2 is provided with the backboard 10 of a rectangle, on the support plate 11 of two side panels 9, be provided with two side oil cleaner screens 4, be provided with 8, two side oil cleaner screens 4 of oil cleaner screen and two filtration channels of going up oil cleaner screen 8 formation oil smoke on two in the bottom of casing 2.Be provided with a centrifugal blower 7 in casing 2, the air outlet of centrifugal blower 7 is aimed at the exhaust outlet 1 of casing 2, and centrifugal blower 7 is fixed on the top board of casing 2.
Claims (1)
1, a kind of side, last exhaust high-efficiency cooking fume exhauster, it comprises a casing (2), the top of casing (2) is provided with an exhaust outlet (1), be provided with gauge tap (3) in the positive side of casing (2), the centre of casing (2) bottom is provided with a light fixture (5), light fixture (5) is provided with a transparent lampshade plate (6), it is characterized in that: a leg-of-mutton side panel (9) has respectively been established in the two sides of casing (2), the back side of casing (2) is provided with the backboard (10) of a rectangle, on the support plate (11) on two side panels (9), be provided with two aluminium alloy side oil cleaner screens (4), be provided with oil cleaner screen (8) on two blocks of aluminium alloys in the bottom of casing (2), two side oil cleaner screens (4) and two filtration channels of going up oil cleaner screen (8) formation oil smoke, be provided with a centrifugal blower (7) in casing (2), centrifugal blower (7) is fixed on the top board of casing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98231902 CN2351684Y (en) | 1998-12-26 | 1998-12-26 | Side and upper exhausting efficient exhauster for removing cooking fumes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98231902 CN2351684Y (en) | 1998-12-26 | 1998-12-26 | Side and upper exhausting efficient exhauster for removing cooking fumes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2351684Y true CN2351684Y (en) | 1999-12-01 |
Family
ID=33981102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98231902 Expired - Fee Related CN2351684Y (en) | 1998-12-26 | 1998-12-26 | Side and upper exhausting efficient exhauster for removing cooking fumes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2351684Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534534A (en) * | 2015-01-04 | 2015-04-22 | 宁波工程学院 | Top surrounding type extractor hood |
-
1998
- 1998-12-26 CN CN 98231902 patent/CN2351684Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534534A (en) * | 2015-01-04 | 2015-04-22 | 宁波工程学院 | Top surrounding type extractor hood |
| CN104534534B (en) * | 2015-01-04 | 2017-01-04 | 宁波工程学院 | A kind of around side-absorption ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |