CN101251274A - Flat arrange type oil-smoke-discharging kitchen range - Google Patents
Flat arrange type oil-smoke-discharging kitchen range Download PDFInfo
- Publication number
- CN101251274A CN101251274A CNA2008100893769A CN200810089376A CN101251274A CN 101251274 A CN101251274 A CN 101251274A CN A2008100893769 A CNA2008100893769 A CN A2008100893769A CN 200810089376 A CN200810089376 A CN 200810089376A CN 101251274 A CN101251274 A CN 101251274A
- Authority
- CN
- China
- Prior art keywords
- kitchen range
- oil fume
- smoke exhaust
- type oil
- flat
- 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.)
- Pending
Links
- 238000007599 discharging Methods 0.000 title claims abstract description 26
- 239000003517 fume Substances 0.000 claims abstract description 47
- 239000000779 smoke Substances 0.000 claims description 35
- 239000007789 gas Substances 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 9
- 235000019504 cigarettes Nutrition 0.000 description 22
- 238000005457 optimization Methods 0.000 description 7
- 238000010411 cooking Methods 0.000 description 4
- 230000002950 deficient Effects 0.000 description 4
- 230000037250 Clearance Effects 0.000 description 2
- 230000001154 acute Effects 0.000 description 2
- 230000035512 clearance Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
Abstract
The invention provides a horizontal discharge type oil fume discharging kitchen range. The air inlet of the oil fume discharging device of the kitchen range is arranged on the lateral of the kitchen range and makes the effective oil fume absorption distance to be zero. The lateral front part of the kitchen range is provided with one or more than one inclined air outlet. The effective oil fume absorption distance of the horizontal discharge type oil fume discharging kitchen range has a small value, so that the defect that the top-suction type and the single way lateral suction type oil fume suction devices have lower oil fume absorption rate is overcome. The free effective space of the horizontal discharge type oil fume kitchen range is larger, so that the defect of the constraint operation of the surrounding-suction oil fume suction device is overcome. By the way, the wind field of the oil fume discharging device of the invention has no zero pressure region, so that the oil fume removal rate of the oil fume discharging device of the horizontal discharge type oil fume discharging kitchen range of the invention is 1 theoretically.
Description
Technical field
The present invention relates to a kind of oil-fume removing cooker, especially flat-row type oil fume discharging kitchen range.
Background technology
At present, knownly form that oil suction cigarette device can be divided into according to its position, inlet scoop that the top is inhaled and two kinds of side draughts by blower fan, air-suction duct, inlet scoop, exhaust duct.Wherein side-suction type oil suction cigarette device can be divided into unidirectional side draught and encircle two kinds of side draughts according to its inlet scoop form.
We call the free useful space to the space of using for culinary art around the kitchen range.Consider that from the convenience of operation the free useful space should have higher value.The distance of---plane at the place, upper edge of cooking pot (polluting face to call kitchen range in the following text)---calls to pollution sources the inlet scoop of oil suction cigarette device; Oil smoke absorption rate negative is known altogether about this distance.Consider that from the oil smoke clearance effectively oil suction cigarette distance should have smaller value.
Top suction type oil suction cigarette device is arranged on the top that kitchen range pollute face because of its inlet scoop, considers the free useful space, and the inlet scoop is provided with more remote passively to kitchen range pollution face, promptly have bigger oil suction cigarette distance.This just makes the oil smoke absorption rate of this oil suction cigarette device have than low value.
Side-suction type oil suction cigarette device has higher oil smoke absorption rate usually, and this is to be provided with closer distance on one's own initiative because face is polluted apart from kitchen range in its inlet scoop, promptly has less effective oil suction cigarette distance.For unidirectional side-suction type oil suction cigarette device, effectively oil suction cigarette distance is encircled the side draught soot device usually for big, i.e. oil smoke absorption rate has than low value.For ring side-suction type oil suction cigarette device, the free useful space has smaller value usually; This says that promptly this oil suction cigarette device is its defect characteristic with the narrow property of operation.With the existing a kind of oil-fume removing cooker in market is example, and its cooking pot is placed among so-called " deep-well ", and cooking operation is rebuffed easily, the same trifling matter of type.
Summary of the invention
In order to overcome existing oil suction cigarette device, the all deficiencies that comprise oil suction cigarette kitchen range, the invention provides a kind of flat-row type oil fume discharging kitchen range, the air inlet of the oily fume exhauster of these kitchen range is arranged on the rear flank portion of kitchen range and makes effective oil suction cigarette distance is zero, and the air outlet of one or more inclinations is set at the forequarter of kitchen range.The effective oil suction cigarette distance of described flat-row type oil fume discharging kitchen range has smaller value, thereby has overcome the defective of the lower oil smoke absorption rate of top suction type and unidirectional side-suction type oil suction cigarette device; The free useful space of described flat-row type oil fume discharging kitchen range is bigger, thereby overcome the defective that ring side draught oil suction cigarette device is operated narrow property.By the way, the wind field of oily fume exhauster of the present invention does not have region of no pressure.
The technical solution adopted for the present invention to solve the technical problems is: flat-row type oil fume discharging kitchen range of the present invention is made of cabinet, kitchen range and oily fume exhauster.Described kitchen range, oily fume exhauster embed the last plane of described cabinet.Described oily fume exhauster is in the rear flank of described kitchen range portion.Described oily fume exhauster is provided with main air blower and disturbs two blower fans of blower fan or a balance type coaxial blower fan is set.So-called balance type coaxial blower fan is a kind of double combined fan; Be without loss of generality, still claim main air blower and disturb blower fan.The other end at the blast pipe that is connected in main air blower is provided with an air inlet.An acute angle is handed on the plane at the plane at the axis place of the air inlet of described smoke exhaust and described kitchen range place, the air outlet of described smoke exhaust is positioned at the front side portion top of described kitchen range, and the air outlet of described smoke exhaust is all handed over an acute angle in level with the projection on the vertical both direction with air outlet place straight line with the line at described kitchen range center.Be different from common ring side draught oily fume exhauster, the wind field of flat-row type oil fume discharging kitchen range oily fume exhauster of the present invention does not have region of no pressure.Like this, the air inlet that enters described oily fume exhauster from the dusty gas of kitchen range under the effect of one-sided wind field is discharged from.The setting of the air outlet of described smoke exhaust is the kinetic energy of the dusty gas that raises up that produces when cushioning cooking operation.
The invention has the beneficial effects as follows that the effective oil suction cigarette distance of described flat-row type oil fume discharging kitchen range has smaller value, thereby overcome the defective of the lower oil smoke absorption rate of top suction type and unidirectional side-suction type oil suction cigarette device; The free useful space of described flat-row type oil fume discharging kitchen range is convenient, Adjustable real-time, thereby has overcome the defective that ring side draught oil suction cigarette device is operated narrow property.By the way, because the wind field of flat-row type oil fume discharging kitchen range oily fume exhauster of the present invention does not have region of no pressure, so the oil smoke clearance of flat-row type oil fume discharging kitchen range oily fume exhauster of the present invention in theory is 1.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the schematic cross section of one embodiment of the invention.
Fig. 2 is the face of the overlooking schematic diagram of one embodiment of the invention.
The specific embodiment
In the embodiment shown in fig. 1, the air outlet of main air blower (100) is connected with exhaust duct (13), and the oil smoke air-flow is discharged through exhaust outlet (12) along direction shown in the arrow.The air intake of main air blower (100) is connected with blast pipe (18).The other end of blast pipe (18) is provided with air inlet (10).The oil smoke (70) that is positioned over cooker (50) generation when culinary art on the kitchen range (30) is inhaled into inlet scoop (10) along vector (19).Disturb the air outlet of blower fan (200) to be connected with exhaust duct (28), the other end of exhaust duct (28) is provided with air outlet (20).Clean air blows to the middle top of cooker (50) obliquely along vector (29).
In embodiment illustrated in fig. 2, air inlet (10) is arranged on the top, rear portion of cooker (50) obliquely, and air outlet (20) points to cooker (50) middle part obliquely.Oil smoke (70) oil smoke that cooker (50) produces when culinary art enters air inlet (10) along direction shown in the arrow.
As optimization, an oil smoke cover (18) is extended in the upper edge of the air outlet of described smoke exhaust.
As optimization, the air inlet of described smoke exhaust and the length of air outlet than and the wind field flow-rate ratio all greater than 10.
As optimization, the blower fan of described smoke exhaust is a balance close coupled type blower fan.
As optimization, headstock gear (80) is set between the air inlet of described smoke exhaust and exhaust outlet.
As optimization, oil-fume separating device (15) is set between the air inlet of described smoke exhaust and exhaust outlet.
As optimization, described balance close coupled type blower fan has two different source of the gas (70) and (90).
As optimization, be equipped with purifier (25) between one of described two different sources of the gas (90) and air outlet (20).
Claims (8)
1. flat-row type oil fume discharging kitchen range, by cabinet, kitchen range and smoke exhaust are formed, it is characterized in that: described kitchen range, smoke exhaust embeds described cabinet, described smoke exhaust comprises blower fan, the wind conduit, exhaust outlet, air inlet and one or more air outlet, the air inlet of described smoke exhaust is positioned at the sidepiece top of described kitchen range, an obtuse angle is handed on the plane at the plane at the axis place of the air inlet of described smoke exhaust and described kitchen range place, the air outlet of described smoke exhaust is positioned at the front side portion top of described kitchen range, the air outlet of described smoke exhaust is all handed over an obtuse angle in level with the projection on the vertical both direction with air outlet place straight line with the line at described kitchen range center, and the height broad sense of described one or more air outlets is adjustable.
2. flat-row type oil fume discharging kitchen range according to claim 1 is characterized in that: an oil smoke cover is extended in the upper edge of the air inlet of described smoke exhaust.
3. flat-row type oil fume discharging kitchen range according to claim 1 is characterized in that: the blower fan of described smoke exhaust is a balance close coupled type blower fan.
4. flat-row type oil fume discharging kitchen range according to claim 1 is characterized in that: between the air inlet of described smoke exhaust and exhaust outlet headstock gear is set.
5. flat-row type oil fume discharging kitchen range according to claim 1 is characterized in that: between the air inlet of described smoke exhaust and exhaust outlet oil-fume separating device is set.
6. flat-row type oil fume discharging kitchen range according to claim 3 is characterized in that: described balance close coupled type blower fan has two different sources of the gas.
7. according to claim 1 or 6 described flat-row type oil fume discharging kitchen ranges, it is characterized in that: be equipped with purifier between one of described two different sources of the gas and air outlet.
8. flat-row type oil fume discharging kitchen range according to claim 1 is characterized in that: the function centralized Control of described cabinet and smoke exhaust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100893769A CN101251274A (en) | 2008-04-16 | 2008-04-16 | Flat arrange type oil-smoke-discharging kitchen range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100893769A CN101251274A (en) | 2008-04-16 | 2008-04-16 | Flat arrange type oil-smoke-discharging kitchen range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101251274A true CN101251274A (en) | 2008-08-27 |
Family
ID=39954797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100893769A Pending CN101251274A (en) | 2008-04-16 | 2008-04-16 | Flat arrange type oil-smoke-discharging kitchen range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101251274A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749777A (en) * | 2010-03-02 | 2010-06-23 | 黄卫斌 | Positive jet-flow near-side suction lower air-exhausting fume extraction unit |
| CN101839516A (en) * | 2010-04-01 | 2010-09-22 | 黄卫斌 | Negative jet proximity type side draught downward air exhaust fume extracting device |
| CN102012054B (en) * | 2009-09-04 | 2012-10-24 | 浙江优格厨电有限公司 | Range hood and cooker integrated machine |
-
2008
- 2008-04-16 CN CNA2008100893769A patent/CN101251274A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102012054B (en) * | 2009-09-04 | 2012-10-24 | 浙江优格厨电有限公司 | Range hood and cooker integrated machine |
| CN101749777A (en) * | 2010-03-02 | 2010-06-23 | 黄卫斌 | Positive jet-flow near-side suction lower air-exhausting fume extraction unit |
| CN101839516A (en) * | 2010-04-01 | 2010-09-22 | 黄卫斌 | Negative jet proximity type side draught downward air exhaust fume extracting device |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wu Zhongmin Document name: Notice of application for publication of patent for invention and entry into the substantive examination procedure |
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| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wu Zhongmin Document name: the First Notification of an Office Action |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080827 |