CN2530188Y - Wall hanging energy saving cooker hood - Google Patents
Wall hanging energy saving cooker hood Download PDFInfo
- Publication number
- CN2530188Y CN2530188Y CN 02205623 CN02205623U CN2530188Y CN 2530188 Y CN2530188 Y CN 2530188Y CN 02205623 CN02205623 CN 02205623 CN 02205623 U CN02205623 U CN 02205623U CN 2530188 Y CN2530188 Y CN 2530188Y
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- CN
- China
- Prior art keywords
- casing
- wind
- flabellum
- solar
- smokejack
- 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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Abstract
A wall-mounted energy-saving ventilator, which comprises a shell, two electric motors, fan leaves, an oil collector, a smoke discharge flue and two wind rings, wherein the smoke discharge flue is connected atop the shell; the wind ring is put around the fan leaves; the utility model has two sets of motors, fan leaves and wind rings, the axial directions of which are vertical to the back of the shell; the two fans rotate in opposite directions; the smoke discharge flue is divided by a partition board in the middle into two halves which are respectively connected with the side notches of the two wind rings; the utility model also includes a movable hood that is articulated with the front end of the extension portion. The end planes of the fan leaves face forwards, thus the front-to-back width of the shell can be reduced; the movable hood can be raised and folded when not used, therefore the width can be further reduced; besides, the smoke discharge flue is connected with the circumferential side of the wind rings, and the smoke can be directly discharged by the centrifugal suction force of the fan leaves, with greatly reduced wind resistance and improved efficiency, and energy consumption can thus become conservative; a reversing pipe is arranged at the discharge port, and as an additional function, the reversing pipe can conduct the wind to other places for other use.
Description
Technical field
The utility model relates to a kind of wall-hang energy-saving smoke exhaust ventilator, is mainly used in the kitchen.
Background technology
Existing a kind of biparting leaf smoke exhaust ventilator is to utilize flabellum to produce axial draft, flabellum axially vertical, exhaust opening is at the casing crown center, and the shortcoming of this smoke exhaust ventilator is: because the flabellum planar horizontal is placed, make the width that stretches out forward of casing very wide, occupy than large space; The air draft that makes progress of two flabellums, air-flow knocks the casing top board and converges to the exhaust outlet of centre, and this just produces very big resistance to air-flow, causes draft to descend, and causes the waste of power.
Summary of the invention
The purpose of this utility model just provides that a kind of width is little, exhaust resistance is little, the wall-hang energy-saving smoke exhaust ventilator of high efficiency.
The technical solution of the utility model is: comprise casing, motor, flabellum, oil sump tank, smokejack, solar or lunar halo, smokejack is connected in the casing top, solar or lunar halo covers on around the flabellum, described motor, flabellum and solar or lunar halo respectively are two covers, it is axially vertical with the casing back, described two flabellum rotation directions are opposite, and described smokejack is connected with two solar or lunar halo side mouths respectively by the dividing plate dimidiation of centre; The front panel of described casing turns forward; There is extension forward the lower end of casing, into mouth is arranged below it; The lower end at casing rear portion is an oil sump tank; Also comprise the movable gas hood that is articulated in described extension front end; Supply socket and switch are arranged on described casing.
Also comprise the air channel reversing tube that is connected in described smokejack outer end, it has two outlets, but in each outlet an adjusting valve is arranged.
Describedly advance mouth oil filtering grid is arranged; Below this advances mouth, illuminating lamp is arranged; In described oil sump tank bottom oil collection box is arranged.
There is hitch the upper end of the front panel of described casing, and there is retention mechanism the lower end.
Flabellum end face of the present utility model reduced the front and back width of casing, and movable gas hood can be turned up upwards when not using, and has further reduced its width forward.In addition, smokejack of the present utility model is connected with the circumference of solar or lunar halo, utilizes the centrifugal draft of flabellum directly flue gas to be discharged, and has reduced windage greatly, has improved efficient, has saved energy consumption.At the reversing tube that exhaust outlet is provided with, also wind can be guided to other places and be used, increased new function.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is a fragmentary sectional elevation view;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is a vertical view.
The specific embodiment
Referring to Fig. 1-Fig. 4, the utility model comprises casing 1, motor 2, flabellum 3, oil sump tank 4, smokejack 5, solar or lunar halo 6, smokejack 5 is connected in the top of casing 1, solar or lunar halo 6 cover on flabellum 3 around, described motor 2, flabellum 3 and solar or lunar halo 6 respectively are two covers, it is axially vertical with the back of casing 1, and described two flabellum rotation directions are opposite, are symmetrically arranged.Described smokejack 5 is connected with two solar or lunar halo, 6 side mouths respectively by dividing plate 51 dimidiations of centre; The front panel 11 of described casing 1 turns forward (being that the lower end turns forward), and purpose is the space before the expansion flabellum 3, increases the area that advances mouth 13, improves smoking efficient.There is extension 12 forward the lower end of casing 1, into mouth 13 is arranged below it; The lower end of casing back is an oil sump tank 4; Also comprise the movable gas hood 7 that is articulated in described extension 12 front ends; Supply socket 8 and switch 9 are arranged on described casing 1.
Also comprise the air channel reversing tube 10 that is connected in described smokejack 5 upper ends, it has two outlets, but in each outlet an adjusting valve 101 is arranged.Its effect is when the utility model not during smoke pumping, can change air channels by adjusting valve 101, and wind is delivered to other local uses.
Describedly advance mouth 13 oil filtering grid 14 is arranged; Below this advances mouth 13, illuminating lamp 15 is arranged; In the bottom of described oil sump tank 4 oil collection box 16 is arranged.
There is hitch the upper end of the front panel 11 of described casing 1, and there is retention mechanism the lower end.The hitch of front panel is the hook on this panel and link 17 (see figure 2)s of casing 1 correspondence position.The retention mechanism of lower end adopts shank type screw 18 fastening.
Claims (4)
1, a kind of wall-hang energy-saving smoke exhaust ventilator, comprise casing, motor, flabellum, oil sump tank, smokejack, solar or lunar halo, smokejack is connected in the casing top, solar or lunar halo covers on around the flabellum, it is characterized in that: described motor, flabellum and solar or lunar halo respectively are two covers, and it is axially vertical with the casing back, and described two flabellum rotation directions are opposite, described smokejack is connected with two solar or lunar halo side mouths respectively by the dividing plate dimidiation of centre; The front panel of described casing turns forward; There is extension forward the lower end of casing, into mouth is arranged below it; The lower end at casing rear portion is an oil sump tank; Also comprise the movable gas hood that is articulated in described extension front end; Supply socket and switch are arranged on described casing.
2, wall-hang energy-saving smoke exhaust ventilator according to claim 1 is characterized in that: also comprise the air channel reversing tube that is connected in described smokejack outer end, it has two outlets, but in each outlet an adjusting valve is arranged.
3, wall-hang energy-saving smoke exhaust ventilator according to claim 1 is characterized in that: describedly advance mouth oil filtering grid is arranged; Below this advances mouth, illuminating lamp is arranged; In described oil sump tank bottom oil collection box is arranged.
4, wall-hang energy-saving smoke exhaust ventilator according to claim 1, it is characterized in that: there is hitch the upper end of the front panel of described casing, and there is retention mechanism the lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02205623 CN2530188Y (en) | 2002-03-13 | 2002-03-13 | Wall hanging energy saving cooker hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02205623 CN2530188Y (en) | 2002-03-13 | 2002-03-13 | Wall hanging energy saving cooker hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2530188Y true CN2530188Y (en) | 2003-01-08 |
Family
ID=33687221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02205623 Expired - Fee Related CN2530188Y (en) | 2002-03-13 | 2002-03-13 | Wall hanging energy saving cooker hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2530188Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401414A (en) * | 2011-12-27 | 2012-04-04 | 梁一良 | Wall cupboard type range hood |
-
2002
- 2002-03-13 CN CN 02205623 patent/CN2530188Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401414A (en) * | 2011-12-27 | 2012-04-04 | 梁一良 | Wall cupboard type range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Ren Yonghe Document name: Notification of Termination of Patent Right |
|
| 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 |