CN2511896Y - Series connected cooker hood - Google Patents
Series connected cooker hood Download PDFInfo
- Publication number
- CN2511896Y CN2511896Y CN 01253079 CN01253079U CN2511896Y CN 2511896 Y CN2511896 Y CN 2511896Y CN 01253079 CN01253079 CN 01253079 CN 01253079 U CN01253079 U CN 01253079U CN 2511896 Y CN2511896 Y CN 2511896Y
- Authority
- CN
- China
- Prior art keywords
- axial fan
- air inlet
- suspended hood
- wind
- oil
- 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
The utility model relates to a series connected cooker hood which is mainly designed according to Chinese cooking technology features to more effectively exhausting oil fume and exhaust gas which are generated during the cooking process in a kitchen. The utility model is characterized in that: an axial fan is arranged on an upper mouth of a coniform air suction hood; an air inlet of the axial fan is connected with the upper mouth of the coniform air suction hood; an air outlet of the axial fan is connected with an air inlet of a centrifugal fan through an air pipe; an air outlet of the centrifugal fan is connected with an air inlet of a windshield non-return head through an air pipe; an air outlet of the windshield non-return head is penetrated out of a wall body; and an oil strainer consisting of an oil filter, a protecting support, a cone and an oil storage cup is fixed on the upper mouth of the coniform air suction hood through a cross circle mounting bracket.
Description
The utility model relates to oil smoke and the waste gas cleaning plant that is produced in a kind of suction culinary cuisine process.
The oil smoke and the waste gas that are produced in the gastronomical process of kitchen are detrimental to health, cause breathing problem, be to bring out one of lung cancer arch-criminal, and also stain daily living articles such as furniture, household electrical appliances, suction kitchen fume and waste gas are the environment-friendly engineerings in the home-ranges, should science reasonability again, must meet draught principle, it has prior meaning compared with other household electrical appliances.
The actual conditions of the how incompatible Chinese cooking technology of smoke exhaust ventilator in the market, what comprise import produces with Sino-foreign joint venture, a little less than the smoke pumping ability, the mist extractor resistance is big, pour in down a chimney, choke wind, wear the wind phenomenon and can not get overcoming, most families use existing smoke exhaust ventilator, make still to speckle with oil film on the facility faces such as household electrical appliances, furniture and occur, especially it is more obvious to be stained with oil film on the fan blade of ceiling fan, fan, the existence that foot also says something.
The purpose of this utility model is to set out according to the oil smoke that is produced in the Chinese cooking process and the actual conditions of waste gas, a kind of kitchen hood that is in series by axial fan and centrifugal fan is provided, adds the taper suspended hood of ceramic material and the non-return chieftain of keeping out the wind.Oil suction cigarette ability is strong, and mist extractor is unblocked, the wind that pours in down a chimney, chokes, wears the wind phenomenon and can be overcome.
The utility model is by an axial fan, a centrifugal fan, the taper suspended hood, ventilation shaft, oil guard, the non-return chieftains of keeping out the wind etc. form, it is characterized in that: it is suitable for reading that axial fan is located in the taper suspended hood, and the axial fan air inlet connects with suitable for reading the spreading out mutually of taper suspended hood, the axial fan air outlet is connected with the centrifugal fan air inlet by ventilation shaft, the centrifugal fan air outlet is connected with the non-return chieftain air inlet that keeps out the wind by ventilation shaft, and the non-return chieftain air outlet that keeps out the wind passes body of wall, and oil guard is placed in the taper suspended hood suitable for reading.
The big blast of above-mentioned axial fan air quantity is little, centrifugal fan blast height, axial fan directly can play complementation with using from must the formula blower fan being together in series, make the axial fan air quantity obviously increase (acting on oil suction cigarette and waste gas), the centrifugal fan blast obviously increases (acting on mist extractor and waste gas), wind speed has also obviously speeded, and the effect of suction kitchen fume and waste gas naturally can be fairly obvious.
Above-mentioned taper suspended hood is that the bowl mouth that basis is cooked generally all is the garden, the oil smoke that produces is mushroom, suspending to around the diffusion and the design, because the taper suspended hood inner wall smooth that pottery is made, be installed in certain altitude and shrouding oil smoke and waste gas, can prevent that the oil smoke diffusion from can guide oil smoke rapidly by the blower fan suction again, owing to suspended hood is that the wild wind of taper just can not gently penetrate, the suction ability of blower fan just reaches assurance (ceramic suspended hood inner wall smooth, it is convenient, non-conductive to clean, good rigidly, metal housings vibrate noise can not appear, be other form suspended hood can not compare).
Above-mentioned oil guard is by oil cleaner screen, oil cleaner screen protective cradle; by putting a cone cross fixed mount, the trapped fuel cup is formed in the support, and cone can alleviate the smoking resistance; and the oil smoke that can lead is sucked blower fan rapidly and is discharged, and oil guard is fixed in the taper suspended hood suitable for reading by the cross fixed mount.
The above-mentioned non-return chieftain of keeping out the wind, it can prevent that outdoor wild wind all around from invading interior oil smoke and the waste gas of obstructing of pipeline and normally discharging, and overcomes phenomenons such as the wind that pours in down a chimney, chokes fully.
A kind of tandem kitchen hood of the utility model, by combination and effect with upper-part, the effect of suction kitchen fume will be fairly obvious.
Below in conjunction with accompanying drawing the utility model is elaborated:
Accompanying drawing is a structural representation of the present utility model:
1 expression (1) taper suspended hood among the figure; there are (2) key and (3) indicator lamp in the front; in suspended hood suitable for reading on (4) cross fixed mount fixing an oil guard; oil guard is by (5) screen pack; (6) protective cradle; (7) cone; (8) the trapped fuel cup is formed; the suspended hood outer axial fan that is being located in suitable for reading; axial fan is by (9) motor; (10) fan blade; (11) space ring; (12) guiding wing; (13) casing is formed, and the axial fan air outlet is connected with the centrifugal fan air inlet by (14) ventilation shaft, and centrifugal fan is by (15) motor; (16) fan blade; (17) casing is formed; the centrifugal fan air outlet is connected by (18) ventilation shaft and (19) the non-return chieftain air inlet that keeps out the wind, and the non-return chieftain air outlet that keeps out the wind passes body of wall.
Claims (5)
1. a tandem kitchen hood is by an axial fan, a centrifugal fan, and the taper suspended hood, ventilation shaft, oil guard, the non-return chieftains of keeping out the wind etc. form.Its feature: it is suitable for reading that axial fan is located in the taper suspended hood, and the axial fan air inlet connects with suitable for reading the spreading out mutually of taper suspended hood, the axial fan air outlet is connected with the centrifugal fan air inlet by ventilation shaft, the centrifugal fan air outlet is connected with the non-return chieftain air inlet that keeps out the wind by ventilation shaft, the non-return chieftain air outlet that keeps out the wind passes body of wall, and oil guard is placed in the taper suspended hood suitable for reading.
2. a kind of tandem kitchen hood according to claim 1 is characterized in that axial fan connects with centrifugal fan, just by ventilation shaft the axial fan air outlet is connected with the centrifugal fan air inlet.
3. it is suitable for reading that a kind of tandem kitchen hood according to claim 1 is characterized in that axial fan is located in the taper suspended hood, and the axial fan air inlet connects with suitable for reading the spreading out mutually of taper suspended hood.The taper suspended hood is suitable for reading to be garden shape, and end opening is a kidney shape, and annular collection sump oil circuit is naturally arranged, and is that ceramic material is made.
4. a kind of tandem kitchen hood according to claim 1 is characterized in that suitable for readingly in the taper suspended hood fixing one by oil cleaner screen by the cross fixed mount; the oil cleaner screen protective cradle; oil guard that cone is formed in trapped fuel cup and the support; the oil guard cone is a hollow shape, and its tapering conforms to taper suspended hood tapering.
5. a kind of tandem kitchen hood according to claim 1 is characterized in that the centrifugal fan air outlet is connected with the chieftain's air inlet that keeps out the wind, and the non-return chieftain of keeping out the wind outlet passes body of wall.The non-return chieftain of keeping out the wind is by a garden column tube, a garden cylindricality circle, open diamonds body one that is welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01253079 CN2511896Y (en) | 2001-08-14 | 2001-08-14 | Series connected cooker hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01253079 CN2511896Y (en) | 2001-08-14 | 2001-08-14 | Series connected cooker hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2511896Y true CN2511896Y (en) | 2002-09-18 |
Family
ID=33662644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01253079 Expired - Fee Related CN2511896Y (en) | 2001-08-14 | 2001-08-14 | Series connected cooker hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2511896Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200310A (en) * | 2010-03-23 | 2011-09-28 | 朱宝贵 | Air vortex type range hood |
| CN101596385B (en) * | 2008-06-02 | 2011-11-16 | 大韩精细陶瓷涂饰剂株式会社 | Ventilator filtering screen coated with ceramic and manufacturing method thereof |
| CN103363563A (en) * | 2013-06-21 | 2013-10-23 | 宁波方太厨具有限公司 | Range hood and control method thereof |
| CN104949172A (en) * | 2014-03-27 | 2015-09-30 | 宁波方太厨具有限公司 | Serial double-fan-type range hood |
| CN104949175A (en) * | 2014-03-27 | 2015-09-30 | 宁波方太厨具有限公司 | Tandem double-fan structure for extractor hood |
| CN106016525A (en) * | 2016-07-06 | 2016-10-12 | 殷晓冬 | Multifunctional all-in-one machine for fresh air purification |
| CN106123080A (en) * | 2016-08-24 | 2016-11-16 | 浙江苏泊尔家电制造有限公司 | Range hood |
| CN106975570A (en) * | 2017-04-19 | 2017-07-25 | 辽宁汇清环保科技有限公司 | Combined type high-voltage static electricity fume purifier |
| CN108562170A (en) * | 2017-12-18 | 2018-09-21 | 安徽省合肥汽车锻件有限责任公司 | Near-absorption type mid frequency induction hardening oil soot exhauster |
-
2001
- 2001-08-14 CN CN 01253079 patent/CN2511896Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101596385B (en) * | 2008-06-02 | 2011-11-16 | 大韩精细陶瓷涂饰剂株式会社 | Ventilator filtering screen coated with ceramic and manufacturing method thereof |
| CN102200310A (en) * | 2010-03-23 | 2011-09-28 | 朱宝贵 | Air vortex type range hood |
| CN103363563A (en) * | 2013-06-21 | 2013-10-23 | 宁波方太厨具有限公司 | Range hood and control method thereof |
| CN104949172A (en) * | 2014-03-27 | 2015-09-30 | 宁波方太厨具有限公司 | Serial double-fan-type range hood |
| CN104949175A (en) * | 2014-03-27 | 2015-09-30 | 宁波方太厨具有限公司 | Tandem double-fan structure for extractor hood |
| CN106016525A (en) * | 2016-07-06 | 2016-10-12 | 殷晓冬 | Multifunctional all-in-one machine for fresh air purification |
| CN106016525B (en) * | 2016-07-06 | 2021-11-23 | 殷晓冬 | Multifunctional fresh air purifying integrated machine |
| CN106123080A (en) * | 2016-08-24 | 2016-11-16 | 浙江苏泊尔家电制造有限公司 | Range hood |
| CN106123080B (en) * | 2016-08-24 | 2019-04-12 | 浙江苏泊尔家电制造有限公司 | Range hood |
| CN106975570A (en) * | 2017-04-19 | 2017-07-25 | 辽宁汇清环保科技有限公司 | Combined type high-voltage static electricity fume purifier |
| CN106975570B (en) * | 2017-04-19 | 2018-08-24 | 辽宁汇清环保科技有限公司 | Combined type high-voltage static electricity fume purifier |
| CN108562170A (en) * | 2017-12-18 | 2018-09-21 | 安徽省合肥汽车锻件有限责任公司 | Near-absorption type mid frequency induction hardening oil soot exhauster |
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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 |