CN2449110Y - Cooking fume exhauster - Google Patents
Cooking fume exhauster Download PDFInfo
- Publication number
- CN2449110Y CN2449110Y CN 00245332 CN00245332U CN2449110Y CN 2449110 Y CN2449110 Y CN 2449110Y CN 00245332 CN00245332 CN 00245332 CN 00245332 U CN00245332 U CN 00245332U CN 2449110 Y CN2449110 Y CN 2449110Y
- Authority
- CN
- China
- Prior art keywords
- plate
- exhaust ventilator
- smoke exhaust
- back plate
- air inlet
- 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
- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model relates to a cooking fume exhauster, particularly a side air inlet cooking fume exhauster which comprises a panel, a motor, wind wheels, a spiral case, a gas fairing, an exhaust port, an oil collecting tank, etc. The same motor drives a left and a right vertical wind wheels; a back plate is abutted with a wall; the included angle of the back plate and an air inlet plate is from 30DEG to 90 DEG. The utility model has the advantages that suction force is stronger; cooking room is added because of the adoption of the side air inlet plate; because of the adoption of wall-hanging type installation which is more convenient and simpler, the occupied space is smaller, and the operation is more flexible.
Description
The utility model relates to the smoke exhaust ventilator of a kind of smoke exhaust ventilator, particularly a kind of side air inlet.
Existing smoke exhaust ventilator all is the overhead guard formula, in order not hinder culinary art people's work, often the smoke exhaust ventilator of overhead guard formula to be contained in higher place, its shortcoming is that smoke exhaust ventilator and oil smoke generation spacing are too far away, its lampblack-pumped poor effect, the wind that particularly is drawn into are except that the oil smoke in the front of smoke exhaust ventilator, and all around of hood is not the yet air intake of four sides that the source takes place oil smoke, thereby the power of required motor is also very big, causes the waste to smoke exhaust ventilator suction.
The purpose of this utility model be to provide a kind of do not influence operation, power is low, can dwindle smoke exhaust ventilator and oil smoke generation spacing from, the better smoke exhaust ventilator of smoke pumping effect.
The utility model is achieved in that smoke exhaust ventilator, comprise panel, motor, wind wheel and spiral case, gas radome fairing, exhaust outlet, oil sump tank etc., two vertical wind wheels, back plate and wall closings about same driven by motor, the angle of air intake plate and back plate is between 30～90 degree.
Below in conjunction with embodiment and accompanying drawing the utility model is further described.
Fig. 1 is an internal structure schematic diagram of the present utility model.
Fig. 2 is the front view of outward appearance of the present utility model.
1 is motor among the figure, and 2 is wind wheel, and 3 is the air-flow radome fairing, and 4 is horizontal spiral case, and 5 is the side air inlet plate, 6 is oil trap, and 7 is catchment cup, and 8 is exhaust outlet, and 9 is the Oil-gas Separation net, 10 is the back plate, and 11 is front control plate, and 12 is side plate, and 13 is top board (exhaust outlet fixed head).
Smoke exhaust ventilator comprises panel, motor, wind wheel and spiral case, gas radome fairing, exhaust outlet, oil sump tank etc., two vertical wind wheels about same driven by motor; Back plate and wall closing, the angle of air intake plate and back plate are between 30～90 degree, preferably between 30～60 degree.
Consult Fig. 1, Fig. 2, when starting motor, left and right sides wind wheel acts on simultaneously, air communication is crossed exhaust outlet discharge outdoor.Because of body seals, so the body internal gas pressure produces minus tolerance, in the case, air passes through in the air intake plate inhalation machine naturally, is discharged to outdoorly again under the wind wheel effect of the left and right sides continuously, carries out the smoke pumping effect.Because air intake plate is the unique air inlet channel of this smoke exhaust ventilator, and back plate and wall closing, the angle of air intake plate and back plate 30～90 spend between, thereby the distance in air intake plate and oil smoke generation source is about 25 centimetres, its lampblack-pumped best results.This product thereby can be installed on the wall with plate thereafter also is referred to as the smoke exhaust ventilator of wall-hanging side air inlet.
Smoke exhaust ventilator is when work, the oil smoke air-flow is in the air intake plate inhalation machine, oil smoke is at Oil-gas Separation net place, oil droplet flows in the catchment cup by oil trap: the flue gas after the separation is through the air-flow radome fairing of garden, left and right sides dihedral, this cover is the garden dihedral, significantly reduced gas-flow resistance, made flue gas enter spiral case smoothly, the effect by left and right sides wind wheel is discharged to outdoor again.
The utlity model has following advantage:
1, use simultaneously a left-hand wind wheel and a dextrad wind wheel, two wind wheels are in the drive of same motor
Lower, synchronous working is had an effect simultaneously, makes this machine suction force more powerful.
2, because of it is the single exhausting from the side of wall-hanging, do not hinder culinary art work, can dwindle smoke exhaust ventilator greatly
And the distance between the oil smoke generation source has strengthened its suction force relatively.
3, the side air inlet plate is the arc that adopts R300～R1000mm, and up and down the arc point of contact the inclined-plane line with
The angle of back plate is 30～90 degree, particularly between 30～60 degree, makes it in position to aspirate
The oil smoke that oil smoke generation source produces has increased the space of cooking again widely.
4, use the exhaust duct of 160～220mm internal diameter to connect exhaust outlet, with increase exhaust outlet exhaust cross section,
Increase capacity, what make flue gas row that the extra-heavy suction force of this smoke exhaust ventilator aspirates out has, simultaneously
Reduce noise.
5, can adopt the installation of wall-hanging more convenient simple, taking of space is littler, and operation more freely.
Claims (5)
1, a kind of smoke exhaust ventilator comprises panel, motor, wind wheel and spiral case, gas radome fairing, exhaust outlet, oil sump tank etc., it is characterized in that: two vertical wind wheels about same driven by motor; Back plate and wall closing, the angle of air intake plate and back plate is between 30～90 degree.
2, smoke exhaust ventilator according to claim 1 is characterized in that: the angle of air intake plate and back plate is between 30～60 degree.
3, smoke exhaust ventilator according to claim 1 is characterized in that: adopt the exhaust duct of 160～220mm internal diameter to connect exhaust outlet.
4, smoke exhaust ventilator according to claim 1 is characterized in that: air intake plate is the side air inlet plate, adopts the arc of R300～R1000mm.
5, smoke exhaust ventilator according to claim 1 is characterized in that: the air-flow radome fairing is the garden dihedral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00245332 CN2449110Y (en) | 2000-08-17 | 2000-08-17 | Cooking fume exhauster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00245332 CN2449110Y (en) | 2000-08-17 | 2000-08-17 | Cooking fume exhauster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2449110Y true CN2449110Y (en) | 2001-09-19 |
Family
ID=33604843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00245332 Expired - Fee Related CN2449110Y (en) | 2000-08-17 | 2000-08-17 | Cooking fume exhauster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2449110Y (en) |
-
2000
- 2000-08-17 CN CN 00245332 patent/CN2449110Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2434574Y (en) | Cooker hood | |
| CN2449110Y (en) | Cooking fume exhauster | |
| CN202382293U (en) | Efficient, low-carbon and energy-saving range hood for catering industry | |
| CN201121933Y (en) | High fine purification near-suction type cooking fume exhauster | |
| CN2434573Y (en) | Dual fans side-arranged bypass cooker hood | |
| CN2869637Y (en) | Integrated range-kitchen-hood set with fan at back of it | |
| CN2872155Y (en) | Sliding side air-intaking integrated cooker with cooker hood | |
| CN2421562Y (en) | Air curtain type fume exhauster | |
| CN2542960Y (en) | Vertical suction kitchen ventilator | |
| CN2695833Y (en) | Kitchen ventilator with side air intake device | |
| CN2314269Y (en) | Hood with lateral intake | |
| CN111434997A (en) | Fume exhaust fan | |
| CN2616831Y (en) | Spiral-flow direct-discharging oil-free kitchen hood without fan motor in flue | |
| CN2420530Y (en) | Household fume exhaust fan | |
| CN2304048Y (en) | Cooking-fume exhauster with cabinet | |
| CN213901142U (en) | Upward smoke exhaust integrated stove | |
| CN213901141U (en) | Improved structure of integrated stove | |
| CN2682314Y (en) | Smoke exhaust ventilator | |
| CN107270350A (en) | A kind of low noise wind screen kitchen ventilator | |
| CN201527016U (en) | Range hood with double air passages | |
| CN109724128A (en) | A kind of smoke exhaust ventilator | |
| CN2844728Y (en) | Arched-sliding and side-air intaked cooker integrated with cooker hood | |
| CN202947183U (en) | Kitchen ventilator | |
| CN2282653Y (en) | Vertical aeration scavenging fume exhauster | |
| CN2729555Y (en) | Kitchen ventilator with double air inlet |
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 |