CN2542960Y - Vertical suction kitchen ventilator - Google Patents
Vertical suction kitchen ventilator Download PDFInfo
- Publication number
- CN2542960Y CN2542960Y CN 02232928 CN02232928U CN2542960Y CN 2542960 Y CN2542960 Y CN 2542960Y CN 02232928 CN02232928 CN 02232928 CN 02232928 U CN02232928 U CN 02232928U CN 2542960 Y CN2542960 Y CN 2542960Y
- Authority
- CN
- China
- Prior art keywords
- wind wheel
- housing
- oil
- motor
- rear wall
- 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 discloses a vertical-absorption-type lampblack exhauster, which comprises a housing, inside which an electromotor and a wind wheel are arranged. The top of the housing is provided with a lampblack exhaust. The inside of the housing is provided with a lower lampblack absorbing surface with a lampblack intake, wherein, the top of the housing is also provided with a lampblack intake and the wind wheel and the electromotor are arranged axially and horizontally. The housing of the utility model is still provided with a back wall interlayer extending to a table-board of a gas cooker. The back wall interlayer is provided with an oil collecting box on the bottom and a lampblack exhaust net. The top of the utility model can absorb lampblack, so can the side face to realize the purpose of lampblack absorption in multi-direction. The utility model can improve the efficiency of the lampblack exhauster to realize the purification of the exhaust gas.
Description
Technical field
The utility model relates to a kind of daily living article, and particularly a kind of kitchen hood of upright suction structure of family expenses by a minute two-part oil suction cigarette effect, improves the clean absorption rate of oil smoke.
Background technology
The general fume exhaust type that goes up that adopts of the kitchen hood of people's use at present, the oil suction cigarette face that is range hood is parallel with the gas-cooker face, and be positioned at the top of gas-cooker, after connecting power supply, motor will drive the wind wheel rotation, the wind wheel of rotation forms negative-pressure air-flow at a high speed, with drifting in the oil smoke inspiration kitchen hood on kitchen range top top, discharges from exhaust opening then.The oil suction cigarette face of this range hood is positioned at the inside of range hood, and general oil suction cigarette identity distance is from about 70 centimetres of the kitchens range top, therefore can only be drawn onto the oil smoke that rises to about 70 centimetres, also can fly away in the kitchen away from the oil smoke of this oil suction cigarette face.Because the drift of oil smoke is very strong, the oil suction cigarette rate of this kitchen hood can only reach about 70%.Not seeing the suction range hood identical with the utility model structure as yet before the utility model design is finished uses in daily life, not seeing the suction range hood identical with the utility model structure has sale on market, it is on the books in the literature also not see the suction range hood identical with the utility model structure.
The utility model content
The purpose of this utility model is to provide a kind of vertical suction kitchen hood, and whole advantages that it not only has existing range hood also have the function of side and top oil suction cigarette,, improved the efficient of fume exhaust, realized discharging the purification of air.
Vertical suction kitchen hood of the present utility model comprises housing, enclosure interior is provided with motor and wind wheel, case top is provided with the oil smoke outlet, the inside of housing is provided with oil suction cigarette face, has the oil smoke suction inlet, it is characterized in that: the top of housing also is provided with the oil smoke import, and described wind wheel and motor are axially and are horizontally disposed with.
The rear wall of above-mentioned housing of the present utility model can extend to the table top near gas-cooker always, and on rear wall, be provided with the rear wall interlayer, this interlayer and rear wall both sides and bottom are hermetically-sealed construction, with the inner cavity that forms of oil suction cigarette face, the bottom of rear wall interlayer is provided with oil collection box, and on the interlayer face range hood net is housed.
In the oil suction cigarette face of the present utility model, rear wall interlayer, top oil-feed mouth and oil extraction mouth all can be provided with wind wheel, inside can be provided with one or several motors, is used to drive above-mentioned corresponding wind wheel rotation, reaches the purpose of segmentation oil suction cigarette up and down.
The utility model can also be provided with the choke deflector, and what be arranged on wind wheel becomes closed state on every side and with inner walls, is used to stop the oil vapor backstreaming of inspiration.
Owing to the utlity model has the rear wall of the deck plate that extends to gas-cooker always, and be provided with the rear wall interlayer thereon, on the interlayer face, be fixed with the range hood net, make kitchen hood that the oil suction cigarette face parallel with gas-cooker not only be arranged above gas-cooker, also be provided with the side of oil suction cigarette in the side of gas-cooker; The utility model also is provided with the oil smoke import on top, makes the top also can the inspiration oil smoke, realizes the purpose of multi-faceted inspiration oil smoke.Simultaneously owing to also be provided with the range hood net on the rear wall interlayer, oil smoke can be taken off by the range hood net inspiration the utility model on the interlayer face of rear wall and with oil smoke that to float over range hood online.Improve the efficient of fume exhaust, realize discharging the purification of air.
Description of drawings
Fig. 1 is a structural upright schematic appearance of the present utility model;
Fig. 2 is the vertical section structure and the working state schematic representation of a kind of embodiment of the present utility model;
Fig. 3 is the vertical section structure and the working state schematic representation of the another kind of embodiment of the utility model.
Wherein among the figure, the 1st, oil smoke outlet, the 2nd, top oil suction mouth, the 3rd, lampblack absorber housing, the 4th, bottom oil suction mouth, the 5th, range hood net, the 6th, rear wall interlayer (smoking wall), the 7th, oil-draining locknut, the 8th, anterior wind wheel, the 9th, rear portion wind wheel, the 10th, wind wheel motor, the 11st, rear wall interlayer negative pressuren zone, the 12nd, oil collection box, the 13rd, deflector, the 14th, anterior negative pressuren zone, the 15th, rear portion zone of positive pressure, the 16th, rear wall interlayer wind wheel motor, the 17th, rear wall interlayer wind wheel.Arrow line is represented the oil smoke flow direction.
The specific embodiment
As shown in Figure 1 and Figure 2, be embodiment of the present utility model, the vertical suction range hood of present embodiment has housing 3, and be provided with several motors and wind wheel in the inside of this housing 3, wind wheel and motor all are axially and are horizontally disposed with, the bottom of housing 3 is provided with oil suction mouth 4, and the top of housing 3 is provided with oil smoke outlet 1, also is provided with top oil suction mouth 2 on the top of this housing 3.
As shown in Figure 1, the rear wall of the housing 3 of present embodiment extends to the deck plate near gas-cooker always, on rear wall, be provided with rear wall interlayer 6, rear wall interlayer 6 is structures of a sealing, and with the inner cavitys that are communicated with that form of bottom oil suction mouth 4, range hood net 5 is housed on the interlayer face, thereby form the smoking wall at rear portion, range hood net 5 on this interlayer face is one, can certainly have two, three or four, be provided with oil collection box 12 in the bottom of rear wall interlayer 6, be used to collect the oil that flows down from the range hood net, and be provided with oil-draining locknut 7, to emit the oil that is stored in the oil collection box in the bottom of this oil collection box 12.
As shown in Figure 2, the inside of the housing 3 of present embodiment is provided with anterior wind wheel motor 10, this front portion wind wheel motor 10 is axially and is horizontally disposed with, and respectively be provided with anterior wind wheel 8 and rear portion wind wheel 9 in the front and back of this motor 10, its middle front part wind wheel 8 has the function of air draught backward, and rear portion wind wheel 9 has the function of air draught forward.For the air-flow that the wind wheel rotation is produced does not flow backwards, also around each wind wheel, be provided with deflector 13, this deflector 13 extends to the inwall place of housing 3 always, and is closed state.Deflector 13 is divided into anterior negative pressuren zone 14, rear portion negative pressuren zone 11 and the zone of positive pressure between deflector 13 and oil smoke outlet with whole enclosure interior, and its middle front part negative pressuren zone 14 is communicated to bottom oil suction mouth 4 and top oil suction mouth 2, so that suck oil smoke; Rear portion negative pressuren zone 11 is communicated with range hood net 5, is used for sucking oil smoke from the side by the range hood net.
The range hood of above-mentioned the utility model embodiment is horizontally disposed with because of wind wheel 8,9 is axially, can in housing, form former and later two negative pressuren zones 14,11 when rotated, this front portion negative pressuren zone 14 sucks oil smoke because of there being negative pressure from bottom oil suction mouth 4 and top oil suction mouth 2, discharge from oil smoke outlet 1 after entering zone of positive pressure, and rear portion negative pressuren zone 11 sucks oil smoke by the range hood net on the rear wall interlayer face 5, also discharges through oil smoke outlet 1 by zone of positive pressure.
As shown in Figure 3, be another embodiment of the present utility model, present embodiment no longer rotates with two wind wheels of single driven by motor, but utilizes two wind wheels of two driven by motor to rotate.As shown in the figure, anterior wind wheel 8 wherein is identical with embodiment with motor 10, and anterior wind wheel 8 forms anterior negative pressuren zone 14 by motor 10 driven rotary under the obstruct of deflector 13, so that suck oil smoke from top oil suction mouth 2 and bottom oil suction mouth 4.The rear portion of the motor 10 of present embodiment no longer is provided with rear portion wind wheel 9, but in the rear wall interlayer, be provided with rear wall interlayer wind wheel 17 and drive its motor rotating 16, this wind wheel 17 and motor 16 also all are axially horizontally disposed, and wind wheel 17 is towards the 5 inside air draughts of range hood face, and formation wind wheel 17 tops are to the zone of positive pressure 15 of deflector 13.This zone of positive pressure 15 is communicated with oil extraction mouth 1.
The wind wheel 8 of the range hood of present embodiment can form anterior negative pressuren zone 14 when rotated, so that oil smoke sucks oil smoke by upper and lower oil suction mouth 2,4, gets rid of by zone of positive pressure and oil extraction mouth 1 again; During 17 rotations of rear wall interlayer wind wheel, oil smoke can be sucked range hood by range hood net 5, and enter zone of positive pressure 15, get rid of by oil extraction mouth 1.Thereby realize the effect of top, bottom and side oil suction simultaneously cigarette.
Above-mentioned vertical suction range hood of the present utility model by top oil smoke import is set, can suck the oil smoke that drifts to the range hood top range hood and eliminating; By rear wall interlayer and range hood net are set, also can be implemented in the side and suck oil smoke simultaneously.Thereby reach the purpose of multi-faceted fume exhaust.
Above-mentioned only is part embodiment of the present utility model, but scope of the present utility model is not limited only to the mode of embodiment.Drive the fan rotation as heavy-duty motor can also only be set at oil smoke outlet 2 places, make enclosure interior produce negative pressure inspiration oil smoke.Certainly can also be other set-up mode, go into as long as be provided with the oil suction mouth and the top oil suction cigarette of bottom, just belong to protection domain of the present utility model.
Claims (7)
1. vertical suction kitchen hood, comprise housing, enclosure interior is provided with motor and wind wheel, case top is provided with the oil smoke outlet, the inside of housing is provided with oil suction cigarette face, have the oil smoke suction inlet, it is characterized in that: the top of housing also is provided with the oil smoke import, and described wind wheel and motor are axially and are horizontally disposed with.
2. vertical suction kitchen hood according to claim 1, it is characterized in that: the rear wall of this housing extends to the table top near gas-cooker always, and on rear wall, be provided with the rear wall interlayer, this interlayer and rear wall both sides and bottom are hermetically-sealed construction, with the inner cavity that forms of inner oil suction mouth, the bottom of rear wall interlayer is provided with oil collection box and oil-draining locknut, and on the interlayer face range hood net is housed.
3. vertical suction kitchen hood according to claim 1 is characterized in that: be provided with two wind wheels in this housing at least, be arranged on enclosure interior, with a driven by motor rotation, wherein the motor front is anterior wind wheel, air draught backward; The wind wheel of motor back is rear portion wind wheel, air draught forward.
4. vertical suction kitchen hood according to claim 3 is characterized in that: also comprise deflector, be arranged on wind wheel and be closed state on every side and with inner walls.
5. vertical suction kitchen hood according to claim 2 is characterized in that: this enclosure interior is provided with two wind wheels and two motors, and wherein wind wheel and motor are arranged in the housing, and wind wheel is air draught backward; Another wind wheel and motor are positioned at the rear wall interlayer, and be axially vertical with the range hood net.
6. vertical suction kitchen hood according to claim 5 is characterized in that: the wind wheel in the housing is provided with deflector, and what be arranged on wind wheel becomes closed state on every side and with inner walls.
7. kitchen hood according to claim 1 is characterized in that: motor and wind wheel are arranged on oil smoke outlet place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02232928 CN2542960Y (en) | 2002-04-24 | 2002-04-24 | Vertical suction kitchen ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02232928 CN2542960Y (en) | 2002-04-24 | 2002-04-24 | Vertical suction kitchen ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2542960Y true CN2542960Y (en) | 2003-04-02 |
Family
ID=33708192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02232928 Expired - Fee Related CN2542960Y (en) | 2002-04-24 | 2002-04-24 | Vertical suction kitchen ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2542960Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141975A (en) * | 2013-05-09 | 2014-11-12 | 博西华电器（江苏）有限公司 | Side draft smoke ventilator shell and side draft smoke ventilator |
| CN104964327A (en) * | 2015-07-29 | 2015-10-07 | 中山市雅西环保科技有限公司 | Smoke exhaust ventilator |
| CN108870482A (en) * | 2017-05-15 | 2018-11-23 | 浙江睿尚电器股份有限公司 | Range hood and its three-dimensional air intake system |
-
2002
- 2002-04-24 CN CN 02232928 patent/CN2542960Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141975A (en) * | 2013-05-09 | 2014-11-12 | 博西华电器（江苏）有限公司 | Side draft smoke ventilator shell and side draft smoke ventilator |
| CN104141975B (en) * | 2013-05-09 | 2018-10-23 | 博西华电器（江苏）有限公司 | The shell and side-absorption type smoke exhaust ventilator of side-absorption type smoke exhaust ventilator |
| CN104964327A (en) * | 2015-07-29 | 2015-10-07 | 中山市雅西环保科技有限公司 | Smoke exhaust ventilator |
| CN108870482A (en) * | 2017-05-15 | 2018-11-23 | 浙江睿尚电器股份有限公司 | Range hood and its three-dimensional air intake system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205897283U (en) | Push up box -like range hood of petsorption that inhales, inclines | |
| CN108194953A (en) | A kind of two-chamber kitchen ventilator with air curtain | |
| CN2542960Y (en) | Vertical suction kitchen ventilator | |
| CN101586824B (en) | Turbine oil smoke absorbing fan | |
| CN206386986U (en) | A kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy | |
| CN2434574Y (en) | Cooker hood | |
| CN206663542U (en) | Stone material processing equipment with multistage dust removal mechanism | |
| CN2174657Y (en) | Multi-function health care exhauster for removing cooking fumes | |
| CN2926591Y (en) | Air conditioning fan | |
| CN210717742U (en) | Large arc air inlet range hood | |
| CN207936166U (en) | A kind of two-chamber kitchen ventilator with air curtain | |
| CN101055096A (en) | Side-sucking oil smoke sucking machine | |
| CN2438958Y (en) | Stereo exhausting kitchen ventilator | |
| CN101256005A (en) | Blowing-sucking combined cabinet tool | |
| CN2226220Y (en) | Double-layer sucking type fume exhaustor | |
| CN2264321Y (en) | Obliquely-mounted main body of deep type cooker hood | |
| CN216970761U (en) | Noise reduction device of dust collection type garbage can | |
| CN207065639U (en) | A kind of integral type firewood furnace with air-cleaning function | |
| CN2420530Y (en) | Household fume exhaust fan | |
| CN220417411U (en) | Intelligent cigarette pusher | |
| CN108361787A (en) | A kind of integrated kitchen range with air curtain | |
| CN217785255U (en) | Integrated cabinet of cigarette machine | |
| CN2331882Y (en) | Vertical flue-pipe type cooker hood | |
| CN207706733U (en) | A kind of ornamental plant clipping device | |
| CN208804736U (en) | A kind of multifunctional top absorption type range hood |
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 |