CN201170627Y - Near suction type fume exhaustor - Google Patents
Near suction type fume exhaustor Download PDFInfo
- Publication number
- CN201170627Y CN201170627Y CNU2008200827512U CN200820082751U CN201170627Y CN 201170627 Y CN201170627 Y CN 201170627Y CN U2008200827512 U CNU2008200827512 U CN U2008200827512U CN 200820082751 U CN200820082751 U CN 200820082751U CN 201170627 Y CN201170627 Y CN 201170627Y
- Authority
- CN
- China
- Prior art keywords
- collecting hood
- exhaust fume
- fume collecting
- smoke
- hood
- 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
- 239000003517 fume Substances 0.000 title claims description 45
- 239000000779 smoke Substances 0.000 claims abstract description 30
- 230000000694 effects Effects 0.000 abstract description 8
- 230000000391 smoking effect Effects 0.000 abstract 3
- 238000001914 filtration Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 7
- 238000007599 discharging Methods 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006233 lamp black Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
The utility model relates to an oil smoke suction apparatus, in particular to a kitchen range hood. The utility model provides a near-suction range hood, which consists of a smoke collecting hood, a guide plate, a filtering screen arranged behind the guide plate, a chassis, a fan and a rear encloser. The utility model is characterized in that the fan is arranged at the lower part of the chassis and at an air inlet in the middle part of the smoking collecting hood. The smoke collecting hood is an integrated structure formed once for all; a smoke storage chamber is arranged on the smoke collecting hood. Connecting grabs are arranged at the two connecting parts of a rear encloser at the lower part of the chassis with the smoke collecting hood, wherein, the connecting grab matches with a groove connecting part arranged on the smoking collecting hood. As the fan of the utility model is arranged at the lower part of the chassis and at an air inlet in the middle of the smoking collecting hood, the fan is very close to the kitchen stove, and the oil smoke suction power of the utility model is great and the smoke discharge effect is good; besides, the utility model solves the problem that the range hood fan is difficult to clean. The smoke collecting hood is formed through stretching once for all and is provided with a corresponding smoke storage chamber, which improves the smoke collection performance and greatly improves the oil smoke discharge effect.
Description
Technical field
The utility model relates to a kind of utensil of oil suction cigarette, relates in particular to a kind of culinary range hood.
Background technology
Close-suction range hood in the market is the extension of common European machine, and is drop-down the exhaust fume collecting hood position in order fully to collect oil smoke, near the kitchen sink.But its blower fan system also is mounted in cabinet inside, on exhaust fume collecting hood.In order to improve smoke discharging effect, its air intake direction inwardly.Like this, cleaning has brought difficulty to range hood: must unload complete machine during cleaning, or the dismounting numerous parts just can reach the purpose of cleaning.Rear casing closed with being connected with screw is stubborn of exhaust fume collecting hood rear wall, and the rear casing surface is uneven, and same inconvenience is cleaned.Because the characteristics of close-suction range hood maximum have better smoke discharging effect than general lampblack absorber exactly, be the problem that industry is badly in need of consideration so when keeping big smoke discharging effect, how to solve the cleaning problem.In addition, the exhaust fume collecting hood of close-suction range hood is that the polylith metallic plate is spliced, and what have is welded by metallic plate, and the inner wall surface of exhaust fume collecting hood is smooth inadequately, and is not only not attractive in appearance, and influence collection smoke performance.Or the exhaust fume collecting hood employing is flat, and no smoke area can't be avoided the escape of both sides oil smoke.It is not thorough to also have oil smoke to separate, and internal contamination is serious, cleans to the user and has brought trouble.
Summary of the invention
The purpose of the utility model is to remedy above-mentioned deficiency, discloses a kind of both can having made things convenient at any time to society and cleans blower fan, impeller, can keep big suction effect again, collect the range hood that cigarette is good, pollution is few.
Technical solution adopted in the utility model is such:
A kind of close-suction range hood comprises, the screen pack behind exhaust fume collecting hood, deflector, the deflector, cabinet, blower fan, rear casing; It is characterized in that blower fan is arranged on the bottom of cabinet, the air inlet position of exhaust fume collecting hood rear portion central authorities.
In order to make the exhaust fume collecting hood inner wall surface more smooth, collect the better effects if of oil smoke, oil smoke flows more smoothly, and described exhaust fume collecting hood is the integral body of disposable drawing and forming, and exhaust fume collecting hood contains the smoke collecting chamber of the rectangular or circular arc of exhaust fume collecting hood mouth.
In order to make the rear casing outer surface smoother, to be convenient to clean, the connection grab is established in the both sides that the rear casing of cabinet bottom is connected with exhaust fume collecting hood, and the connection grab matches with groove connecting portion on the exhaust fume collecting hood.
Described deflector is flat, not with holes, and it is with after exhaust fume collecting hood combines, and both sides between deflector and the exhaust fume collecting hood and top are the oil smoke passages in sipes slit.
In order to make screen pack settle straightly, blower fan is installed in from the nearer position of the kitchen sink, described screen pack is two, is arranged above and below, a following outside jut that matches with the blower fan head size that has a circle.
Owing to taked above-mentioned technical measures, compared with prior art its advantage is:
Because blower fan of the present utility model is arranged on the bottom of cabinet, the air inlet position of exhaust fume collecting hood rear portion central authorities, blower fan is near from the distance of the kitchen sink, so the wind-force of suction is big, and row inhales effective.
Again because, blower fan is arranged on the bottom of cabinet, the air inlet position of exhaust fume collecting hood rear portion central authorities, as long as open deflector when cleaning blower fan, unload screen pack, air-ducting ring, impeller cap just can conveniently take off cleaning, outside impeller and blower fan be exposed to, it was very easy to dismantle, and need not the purpose that professional and dismounting complete machine just can reach the cleaning blower fan.
The connection grab is established in the both sides that rear casing is connected with exhaust fume collecting hood, connect grab and match with groove connecting portion on the exhaust fume collecting hood, the form that prior art uses screw to connect is changed in this connection, not only is convenient to the rear casing installation, and make the rear casing surface smoothing, guarantee the convenient scouring of user.
Description of drawings
Fig. 1 is the utility model embodiment overall structure exploded view.
Fig. 2 is the utility model embodiment cabinet and rear casing schematic diagram;
Fig. 3 is the groove connecting portion structural representation on rear casing connection grab and the exhaust fume collecting hood;
Fig. 4 is the utility model embodiment front view;
Fig. 5 is the utility model embodiment upward view.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
A kind of close-suction range hood comprises, the screen pack 2,3 behind exhaust fume collecting hood 8, deflector 1, the deflector, cabinet 7, blower fan 6, rear casing 10; It is characterized in that blower fan 6 is arranged on the bottom of cabinet 10, the air inlet position of exhaust fume collecting hood 8 rear portion central authorities.The spiral case of blower fan is fixed on the cabinet bottom by screw, and again by the screw fixed electrical machinery, and impeller 5 is fixed on the motor shaft by nut in the spiral case.Air-ducting ring 4 is fixed on the dead ahead of spiral case with screw.
Described exhaust fume collecting hood 8 is the integral body of disposable drawing and forming, and exhaust fume collecting hood contains the smoke collecting chamber of exhaust fume collecting hood mouth rectangular (or circular arc).
The both sides that the rear casing 10 of cabinet 7 bottoms is connected with exhaust fume collecting hood 8 are established and are connected grab 101, connect grab 101 and match with groove connecting portion 81 on the exhaust fume collecting hood.
Described deflector 1 is flat, not with holes, and it is with after exhaust fume collecting hood 8 combines, and both sides between deflector and the exhaust fume collecting hood and top are the oil smoke passages in sipes slit.
Described screen pack is two 2,3, is arranged above and below.For further moving down to install, blower fan vacates a part of space, a following outside jut that matches with the blower fan head size that has a circle.
Because blower fan of the present utility model is arranged on the bottom of cabinet, the air inlet position of exhaust fume collecting hood rear portion central authorities.Blower fan is very near from the distance of the kitchen sink, thus the utility model not only the wind-force of suction is big, suction is effective; And solved cooking-fume exhauster blower and cleaned difficult problem.The moulding of exhaust fume collecting hood one-off drawing, and a suitable appearance smoke chamber is arranged, increased the fluency that is flowed by mist extractor, the collection smoke performance is improved, the suction effect has bigger improvement.The connection grab is established in the both sides that rear casing is connected with exhaust fume collecting hood, connect grab and match with groove connecting portion on the exhaust fume collecting hood, the form that prior art uses screw to connect is changed in this connection, not only is convenient to rear casing installation and attractive in appearance, and make the rear casing surface smoothing, guarantee the convenient scouring of user.
Claims (5)
1, a kind of close-suction range hood comprises, the screen pack behind exhaust fume collecting hood (8), deflector (1), the deflector, cabinet (7), blower fan (6), rear casing (10); It is characterized in that blower fan (6) is arranged on the bottom of cabinet (10), the air inlet position of exhaust fume collecting hood (8) rear portion central authorities.
2, close-suction range hood according to claim 1 is characterized in that, described exhaust fume collecting hood (8) is the integral body of disposable drawing and forming, and exhaust fume collecting hood contains the smoke collecting chamber of the rectangular or circular arc of exhaust fume collecting hood mouth.
3, close-suction range hood according to claim 1 is characterized in that, the both sides that the rear casing (10) of cabinet (7) bottom is connected with exhaust fume collecting hood (8) are established and connected grab (101), connects grab (101) and matches with groove connecting portion (81) on the exhaust fume collecting hood.
4, close-suction range hood according to claim 1 is characterized in that, described deflector (1) is flat, not with holes, and it is with after exhaust fume collecting hood (8) combines, and both sides between deflector and the exhaust fume collecting hood and top are the oil smoke passages in sipes slit.
5, close-suction range hood according to claim 1 is characterized in that, described screen pack is two (2,3), is arranged above and below, a following outside jut that matches with the blower fan head size that has a circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200827512U CN201170627Y (en) | 2008-01-24 | 2008-01-24 | Near suction type fume exhaustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200827512U CN201170627Y (en) | 2008-01-24 | 2008-01-24 | Near suction type fume exhaustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201170627Y true CN201170627Y (en) | 2008-12-24 |
Family
ID=40209680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200827512U Expired - Fee Related CN201170627Y (en) | 2008-01-24 | 2008-01-24 | Near suction type fume exhaustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201170627Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846350A (en) * | 2010-05-28 | 2010-09-29 | 朱建明 | Top-close draft type range hood |
| WO2011085859A1 (en) * | 2009-12-21 | 2011-07-21 | BSH Bosch und Siemens Hausgeräte GmbH | Filter unit for an extractor hood and extractor hood |
| 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 |
| CN102878598A (en) * | 2011-07-13 | 2013-01-16 | 博西华电器（江苏）有限公司 | Range hood |
| CN106824538A (en) * | 2017-03-31 | 2017-06-13 | 广东美的厨房电器制造有限公司 | Battery lead plate, electrostatic ionization module and lampblack absorber |
| CN107366936A (en) * | 2016-05-11 | 2017-11-21 | 青岛海尔洗碗机有限公司 | A kind of attachment structure and lampblack absorber of main tank and petticoat pipe |
| CN113958980A (en) * | 2020-07-21 | 2022-01-21 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
-
2008
- 2008-01-24 CN CNU2008200827512U patent/CN201170627Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011085859A1 (en) * | 2009-12-21 | 2011-07-21 | BSH Bosch und Siemens Hausgeräte GmbH | Filter unit for an extractor hood and extractor hood |
| CN102656409A (en) * | 2009-12-21 | 2012-09-05 | Bsh博世和西门子家用电器有限公司 | Filter unit for an extractor hood and extractor hood |
| CN102656409B (en) * | 2009-12-21 | 2016-03-23 | Bsh家用电器有限公司 | For filter unit and the enclosure of enclosure |
| CN101846350A (en) * | 2010-05-28 | 2010-09-29 | 朱建明 | Top-close draft type range hood |
| CN102878598A (en) * | 2011-07-13 | 2013-01-16 | 博西华电器（江苏）有限公司 | Range hood |
| 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 |
| CN107366936A (en) * | 2016-05-11 | 2017-11-21 | 青岛海尔洗碗机有限公司 | A kind of attachment structure and lampblack absorber of main tank and petticoat pipe |
| CN106824538A (en) * | 2017-03-31 | 2017-06-13 | 广东美的厨房电器制造有限公司 | Battery lead plate, electrostatic ionization module and lampblack absorber |
| CN106824538B (en) * | 2017-03-31 | 2018-11-13 | 广东美的厨房电器制造有限公司 | Electrode plate, electrostatic ionization module and kitchen ventilator |
| CN113958980A (en) * | 2020-07-21 | 2022-01-21 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20150124 |
|
| EXPY | Termination of patent right or utility model |