CN207486900U - A kind of suction air exhaust passage of integrated kitchen range - Google Patents
A kind of suction air exhaust passage of integrated kitchen range Download PDFInfo
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- CN207486900U CN207486900U CN201720806060.1U CN201720806060U CN207486900U CN 207486900 U CN207486900 U CN 207486900U CN 201720806060 U CN201720806060 U CN 201720806060U CN 207486900 U CN207486900 U CN 207486900U
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- exhaust passage
- air exhaust
- kitchen range
- integrated kitchen
- suction air
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Abstract
The utility model embodiment discloses a kind of suction air exhaust passage of integrated kitchen range, it inhales air exhaust passage and is designed as multi-segment structure, and the cross-sectional area of smoke collecting chamber is designed as being gradually reduced towards close to the direction of collection wind channel, smoke collecting chamber surface area maximum causes smoke collecting chamber surface to form the negative pressuren zone of larger area, make cage cigarette range wider, guarantee siphons away more oil smoke, the sectional area of smoke collecting chamber is gradually reduced, complete the rectification to sucking oil smoke, the technical issues of suction air exhaust passage for solving existing integrated kitchen range narrow structure causes the smoke suction poor-performing of the duct resistance bigger than general range hood and then integrated kitchen range.
Description
Technical field
The utility model is related to integrated kitchen range field more particularly to a kind of suction air exhaust passages of integrated kitchen range.
Background technology
Integrated kitchen range, is also referred to as environment-protection oven or integrated environment-friendly stove in industry, integrated kitchen range be a kind of collection range hood, gas-cooker,
The multiple functions such as disinfection cabinet, storage cabinet are in the kitchen appliance of one, low energy ring good with saving space, smoke pumping effect
The advantages that guarantor.
The suction air exhaust passage of existing integrated kitchen range is mostly narrow structure, so as to which the air duct bigger than general range hood be caused to hinder
Power so that the smoke suction poor-performing of integrated kitchen range.
Utility model content
The utility model embodiment discloses a kind of suction air exhaust passage of integrated kitchen range, inhales air exhaust passage and is designed as multistage knot
Structure, and the cross-sectional area of smoke collecting chamber is designed as being gradually reduced towards close to the direction of collection wind channel, smoke collecting chamber surface area is most
The big negative pressuren zone that smoke collecting chamber surface is caused to form larger area, makes cage cigarette range wider, and guarantee siphons away more oil smoke, smoke collecting chamber
Sectional area is gradually reduced, and completes the rectification to sucking oil smoke, and the suction air exhaust passage for solving existing integrated kitchen range narrow structure causes
The technical issues of duct resistance bigger than general range hood and then the smoke suction poor-performing of integrated kitchen range.
The suction air exhaust passage that the utility model embodiment provides a kind of integrated kitchen range includes：It is arranged on gas-cooker back upper place
Smoke collecting chamber, the collection wind channel being vertically set on behind the gas-cooker are arranged on wind scoop below the collection wind channel, are arranged on institute
The spiral case before wind scoop, the air exhaust passage being arranged below the spiral case, the air outlet for being arranged on the air exhaust passage end are stated,
Motor wind wheel is provided in wherein described spiral case；
The smoke collecting chamber, the collection wind channel, the wind scoop, the spiral case, the air exhaust passage, the air outlet are successively
Connection；
The cross-sectional area of the smoke collecting chamber is gradually reduced towards close to the direction of the collection wind channel.
Preferably,
The vertical range of the smoke collecting chamber and the gas-cooker is 300mm to 400mm.
Preferably,
The excessive place of the spiral case and the wind scoop is designed as water conservancy diversion arc structure.
Preferably,
The air exhaust passage includes the first passage connected with the spiral case and diversion boosting channel；
The diversion boosting channel connects the first passage and the air outlet；
The cross-sectional area of the diversion boosting channel is gradually reduced towards close to the direction of the air outlet, for water conservancy diversion and
Increase.
Preferably,
The air exhaust passage both ends open and often end be respectively connected with air outlet.
Preferably,
The suction air exhaust passage of the integrated kitchen range further includes the oil fume separator being arranged on before the smoke collecting chamber.
Preferably,
The suction air exhaust passage of the integrated kitchen range further includes the check-valves for being arranged on the air outlet, for preventing integrated kitchen range not
Oil smoke during use in common flue is flowed back to from the suction air exhaust passage in kitchen.
Preferably,
The oil fume separator is several heavy corkscrews structures being made of preceding separating plate and rear separating plate.
Preferably,
The spacing of the preceding separating plate and the rear separating plate is 12mm to 15mm.
Preferably,
The check-valves specifically includes valve body, left valve block, right valve block, torque spring, torque spring axis；
The torque spring axis is arranged on the valve diameter；
The torque spring is fixed on the centre position of the torque spring axis；
The left valve block and the right valve block are separately positioned on the both sides of the torque spring axis.
As can be seen from the above technical solutions, the utility model embodiment has the following advantages：
1st, the utility model embodiment discloses a kind of suction air exhaust passage of integrated kitchen range, inhales air exhaust passage and is designed as multistage knot
Structure, and the cross-sectional area of smoke collecting chamber is designed as being gradually reduced towards close to the direction of collection wind channel, smoke collecting chamber surface area is most
The big negative pressuren zone that smoke collecting chamber surface is caused to form larger area, makes cage cigarette range wider, and guarantee siphons away more oil smoke, smoke collecting chamber
Sectional area is gradually reduced towards close to the direction of collection wind channel so that oil smoke is completed to add during smoke collecting chamber to collection air duct
Speed further carries out acceleration rectification to oil smoke, reduces the eddy current loss during fume-exhausting, makes fume-exhausting more smooth, solves
The suction air exhaust passage of existing integrated kitchen range narrow structure causes the duct resistance bigger than general range hood and then the suction of integrated kitchen range
The technical issues of smoke evacuation poor-performing.
2nd, the utility model embodiment discloses a kind of suction air exhaust passage of integrated kitchen range, excessive place's design of spiral case and wind scoop
For water conservancy diversion arc structure, reduce the windage for inhaling air exhaust passage, make smoke suction effect more preferable.
3rd, the utility model embodiment discloses a kind of suction air exhaust passage of integrated kitchen range, by installing oil before smoke collecting chamber
Cigarette separator when motor wind wheel is run, quickly siphons away smoke collecting chamber air, separator both sides is made to form pressure difference, so as to complete to inhale
Oil smoke, and oil smoke makes soot gas collide condensation in separator device when by oil fume separator, the solia particle in oil smoke
It is just condensed with oil, water gas and is attached to the surface of preceding separating plate and rear separating plate and is agglomerated into oil droplet (oil-containing, water and other are small micro-
Grain sundries), realize oil smoke separation, and the line space design of preceding separating plate and rear separating plate is 12mm to 15mm so that oil smoke point
It is more preferable from effect；And the vertical range of smoke collecting chamber and gas-cooker is designed as 300mm to 400mm, after realizing oil smoke rising
Gold oil suction cigarette district, smoke absorption effect is good.
4th, the utility model embodiment discloses a kind of suction air exhaust passage of integrated kitchen range, by the cross section of diversion boosting channel
Product is designed as being gradually reduced towards the direction close to air outlet, plays water conservancy diversion and increased function, oil smoke is made to flow in the channel
It is more smooth, reduce eddy current loss in the channel；Oil smoke after supercharged is easier in the common flue for being discharged into certain wind pressure, is made
Integrated kitchen range smoke evacuation is more smooth；Air exhaust passage both ends open and often end be respectively connected with air outlet so that mist extractor effect is more preferable.
5th, the utility model embodiment discloses a kind of suction air exhaust passage of integrated kitchen range, sets check-valves in air outlet, very
Preventing integrated kitchen range well, the oil smoke in common flue is flowed back to from the suction air exhaust passage in kitchen when not in use.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is a kind of front view of the suction air exhaust passage of the integrated kitchen range provided in the utility model embodiment；
Fig. 2 is a kind of side view of the suction air exhaust passage of the integrated kitchen range provided in the utility model embodiment；
Fig. 3 is a kind of structure of the oil fume separator of the suction air exhaust passage of the integrated kitchen range provided in the utility model embodiment
Schematic diagram；
Fig. 4 is a kind of structural representation of the check-valves of the suction air exhaust passage of the integrated kitchen range provided in the utility model embodiment
Figure.
Specific embodiment
The utility model embodiment discloses a kind of suction air exhaust passage of integrated kitchen range, inhales air exhaust passage and is designed as multistage knot
Structure, and the cross-sectional area of smoke collecting chamber 2 is designed as being gradually reduced towards close to the direction of collection wind channel 3,2 surface area of smoke collecting chamber
Maximum makes cage cigarette range wider so that the negative pressuren zone of 2 surface of smoke collecting chamber formation larger area, and guarantee siphons away more oil smoke, collects cigarette
The sectional area of chamber 2 is gradually reduced, and completes the rectification to sucking oil smoke, the suction air exhaust passage for solving existing integrated kitchen range narrow structure
The technical issues of causing the smoke suction poor-performing of the duct resistance bigger than general range hood and then integrated kitchen range.
It please refers to Fig.1 to Fig.4, an a kind of reality of the suction air exhaust passage of the integrated kitchen range provided in the utility model embodiment
Example is applied to include：The collection wind channel 3 that be arranged on the smoke collecting chamber 2 of gas-cooker back upper place, is vertically set on behind gas-cooker is arranged on collection
3 lower section wind scoop 4 of wind channel, the air exhaust passage for being arranged on 6 lower section of spiral case, is arranged on air draft at the spiral case 6 for being arranged on 4 front of wind scoop
The air outlet 8 of channel end, the oil fume separator for being arranged on 2 front of smoke collecting chamber, the wherein check-valves for being arranged on air outlet 8, snail
Motor wind wheel 5 is provided in shell 6；Smoke collecting chamber 2 collects wind channel 3, wind scoop 4, spiral case 6, air exhaust passage, air outlet 8 company of sealing successively
It is logical, form complete suction air exhaust passage；
The cross-sectional area of smoke collecting chamber 2 is gradually reduced towards close to the direction of collection wind channel 3, and 2 surface area of smoke collecting chamber is maximum
So that 2 surface of smoke collecting chamber forms the negative pressuren zone of larger area, make cage cigarette range wider, guarantee siphons away more oil smoke, and smoke collecting chamber 2
Sectional area be gradually reduced towards close to the direction of collection wind channel 3 so that oil smoke is in smoke collecting chamber 2 to completing during collecting air duct
Accelerate, acceleration rectification further is carried out to oil smoke, reduces the eddy current loss during fume-exhausting, makes fume-exhausting more smooth.
Wherein, air exhaust passage is structure as a whole, including 72 liang of the first passage 71 connected with spiral case 6 and diversion boosting channel
A part, air exhaust passage are fully sealed, and prevent condensation grease leakage；Diversion boosting channel 72 connects first passage 71 and air outlet
8, the cross-sectional area of diversion boosting channel 72 is gradually reduced towards the direction close to air outlet 8, for water conservancy diversion and increase, makes oil smoke
It flows in the channel more smooth, reduces eddy current loss in the channel；Oil smoke after supercharged is easier to be discharged into certain wind pressure
In common flue, make integrated kitchen range smoke evacuation more smooth；Air exhaust passage could be provided as one end open, accordingly by an air outlet
8 discharge fume, and air exhaust passage may be set to be both ends open and often end is respectively connected with air outlet 8, enhance smoke discharging function, more excellent
Embodiment be that the air exhaust passage symmetric transverse of both ends open is arranged on the lower section of spiral case 6 so that be connected at both ends open
The smoke discharging effect of air outlet 8 is the same.It is understood that there are many structures of diversion boosting channel 72, it can be by as shown in the figure
Diversion boosting inclined-plane form so that oil smoke in air exhaust passage is steady, is smoothly discharged in air outlet 8.
Spiral case 6 and the excessive place of wind scoop 4 are designed as water conservancy diversion arc structure, reduce the windage for inhaling air exhaust passage, make suction
Cigarette effect is more preferable.
Smoke collecting chamber 2 and the vertical range of gas-cooker are preferably 300mm to 400mm, realize the gold after oil smoke rises and inhale
Oil smoke area, smoke absorption effect are good.
Oil fume separator is several heavy corkscrews structures being made of preceding separating plate 9 and rear separating plate 10, and oil smoke is by oil
During cigarette separator, soot gas is made to collide condensation in separator device, the solia particle and oil, water gas in oil smoke just condense attached
It and oil droplet (oil-containing, water and other little particulate sundries) is agglomerated on the surface of preceding separating plate 9 and rear separating plate 10, realize oil smoke
Separation；The spacing of preceding separating plate 9 and rear separating plate 10 is preferably arranged to 12mm to 15mm, in order to reach better condensation separation effect
Fruit, oil fume separator use aluminium.
The suction air exhaust passage of integrated kitchen range further includes the check-valves for being arranged on air outlet 8, for preventing integrated kitchen range when not in use
Oil smoke in common flue is flowed back to from air exhaust passage is inhaled in kitchen.
Check-valves specifically includes valve body 901, left valve block 902, right valve block 903, torque spring 904, torque spring axis 905；
Torque spring axis 905 is arranged on valve body 901 diametrically；Torque spring 904 is fixed on the centre position of torque spring axis 905；It is left
Valve block 902 and right valve block 903 are separately positioned on the both sides of torque spring axis 905；Air outlet 8 to public passage discharge fume when
It waits, the impact force action of cigarette causes torque spring 904 that left valve block 902 and right valve block 903 is controlled to stop simultaneously to intermediate closed
It returns valve to open, in the case that integrated kitchen range does not use, left valve block 902 and right valve block 903 reset under the action of torque spring 904
Check-valves is closed, preventing integrated kitchen range well, the oil smoke in common flue flows back to kitchen from the suction air exhaust passage when not in use
In.
The above is the detailed description that a kind of structure of the suction air exhaust passage to integrated kitchen range and connection mode carry out, for ease of reason
Solution, will illustrate a kind of application of the suction air exhaust passage of integrated kitchen range with a concrete application scene, application examples includes below：
When motor wind wheel 5 operates, 2 air of smoke collecting chamber is quickly siphoned away, separator both sides is made to form pressure difference, so as to complete to inhale
Oil smoke, and oil smoke makes soot gas collide condensation in oil fume separator device when by oil fume separator, the solid in oil smoke
Particle and oil, water gas just condense be attached to preceding separating plate 9 and rear separating plate 10 surface be agglomerated into oil droplet (oil-containing, water and its
His little particulate sundries), realize oil smoke separation；Oil smoke progress smoke collecting chamber 2 after oil fume separator, and the section of smoke collecting chamber 2
Product is gradually reduced towards close to the direction of collection wind channel 3 so that and oil smoke is completed to accelerate during smoke collecting chamber 2 to collection air duct,
Acceleration rectification further is carried out to oil smoke, reduces the eddy current loss during fume-exhausting, makes fume-exhausting more smooth；Oil smoke is from collection
Air duct sequentially enters collection air duct and wind scoop 4 after coming out, enter back into the spiral case 6 for being equipped with motor wind wheel 5, completes oil smoke centrifugation point
From finally entering air exhaust passage, under the water conservancy diversion and increasing action of air exhaust passage diversion boosting channel 72, be discharged into public passage.
A kind of suction air exhaust passage of integrated kitchen range provided by the utility model is described in detail above, for ability
The those skilled in the art in domain based on the idea of the embodiment of the present invention, have in specific embodiments and applications
Change part, in conclusion the content of the present specification should not be construed as a limitation of the present invention.
Claims (10)
1. a kind of suction air exhaust passage of integrated kitchen range, which is characterized in that including：It is arranged on the smoke collecting chamber, vertical of gas-cooker back upper place
The collection wind channel behind the gas-cooker is arranged on, wind scoop below the collection wind channel is arranged on, is arranged on before the wind scoop
Spiral case, be arranged below the spiral case air exhaust passage, be arranged on the air outlet of the air exhaust passage end, wherein the snail
Motor wind wheel is provided in shell；
The smoke collecting chamber, the collection wind channel, the wind scoop, the spiral case, the air exhaust passage, the air outlet connect successively
It is logical；
The cross-sectional area of the smoke collecting chamber is gradually reduced towards close to the direction of the collection wind channel.
2. the suction air exhaust passage of integrated kitchen range according to claim 1, which is characterized in that the smoke collecting chamber and the gas-cooker
Vertical range be 300mm to 400mm.
3. the suction air exhaust passage of integrated kitchen range according to claim 1, which is characterized in that the mistake of the spiral case and the wind scoop
Water conservancy diversion arc structure is designed as at degree.
4. the suction air exhaust passage of integrated kitchen range according to claim 1, which is characterized in that the air exhaust passage include with it is described
The first passage and diversion boosting channel of spiral case connection；
The diversion boosting channel connects the first passage and the air outlet；
The cross-sectional area of the diversion boosting channel is gradually reduced towards the direction close to the air outlet, for water conservancy diversion and increasing
Add.
5. the suction air exhaust passage of integrated kitchen range according to claim 1, which is characterized in that the air exhaust passage both ends open and
Often end is respectively connected with air outlet.
6. the suction air exhaust passage of integrated kitchen range according to claim 1, which is characterized in that further include and be arranged on the smoke collecting chamber
The oil fume separator of front.
7. the suction air exhaust passage of integrated kitchen range according to claim 1, which is characterized in that further include and be arranged on the air outlet
Check-valves, for preventing integrated kitchen range, the oil smoke in common flue is flowed back to from the suction air exhaust passage in kitchen when not in use.
8. the suction air exhaust passage of integrated kitchen range according to claim 6, which is characterized in that the oil fume separator is by preceding point
Several heavy corkscrews structures formed from plate and rear separating plate.
9. the suction air exhaust passage of integrated kitchen range according to claim 8, which is characterized in that the preceding separating plate and it is described after point
Spacing from plate is 12mm to 15mm.
10. the suction air exhaust passage of integrated kitchen range according to claim 7, which is characterized in that the check-valves specifically includes valve
Body, left valve block, right valve block, torque spring, torque spring axis；
The torque spring axis is arranged on the valve diameter；
The torque spring is fixed on the centre position of the torque spring axis；
The left valve block and the right valve block are separately positioned on the both sides of the torque spring axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720806060.1U CN207486900U (en) | 2017-07-05 | 2017-07-05 | A kind of suction air exhaust passage of integrated kitchen range |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720806060.1U CN207486900U (en) | 2017-07-05 | 2017-07-05 | A kind of suction air exhaust passage of integrated kitchen range |
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| Publication Number | Publication Date |
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| CN207486900U true CN207486900U (en) | 2018-06-12 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166465A (en) * | 2017-07-05 | 2017-09-15 | 中山市亲乐厨具有限公司 | A kind of suction air exhaust passage of integrated kitchen range |
| CN109882905A (en) * | 2019-04-02 | 2019-06-14 | 浙江蓝炬星电器有限公司 | A kind of integrated kitchen range and its manufacturing method with spiral air duct |
-
2017
- 2017-07-05 CN CN201720806060.1U patent/CN207486900U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166465A (en) * | 2017-07-05 | 2017-09-15 | 中山市亲乐厨具有限公司 | A kind of suction air exhaust passage of integrated kitchen range |
| CN109882905A (en) * | 2019-04-02 | 2019-06-14 | 浙江蓝炬星电器有限公司 | A kind of integrated kitchen range and its manufacturing method with spiral air duct |
| CN109882905B (en) * | 2019-04-02 | 2024-02-23 | 浙江蓝炬星电器有限公司 | Integrated kitchen range with spiral air duct and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180604 Address after: 646506 34 group seven, de an village, Shuangsha Town, Gulin County, Sichuan Patentee after: Li Mingwu Address before: 528427 No. 108, laurel West Road, Nantou Town, Zhongshan, Guangdong. Patentee before: Zhongshan happy kitchenware Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191217 Address after: 528427 Second Floor, 5 Nantou Avenue West, Nantou Town, Zhongshan City, Guangdong Province (Residence Declaration) Patentee after: Zhongshan Kaili Kitchenware Technology Co., Ltd. Address before: Dean village double sand town 646506 Sichuan County in Gulin Province seven Group No. 34 Patentee before: Li Mingwu |
|
| TR01 | Transfer of patent right |