CN201522021U - Vimala oil-fume exhaust - Google Patents
Vimala oil-fume exhaust Download PDFInfo
- Publication number
- CN201522021U CN201522021U CN2009201575551U CN200920157555U CN201522021U CN 201522021 U CN201522021 U CN 201522021U CN 2009201575551 U CN2009201575551 U CN 2009201575551U CN 200920157555 U CN200920157555 U CN 200920157555U CN 201522021 U CN201522021 U CN 201522021U
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- pipeline
- air
- intake duct
- air intake
- motor
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Abstract
A vimala oil-fume exhaust comprises an air intake duct, a siphon pipeline, a suction pipeline, an exhaust pipeline, a motor, a fan impeller, an electric appliance component and other components. The motor and the electric appliance component are mounted on a bracket of the air intake duct; fan blades are mounted on a motor rotating shaft; the siphon pipeline is positioned in the front of the fan blades; the size of the siphon pipeline is smaller than that of the air intake duct, the exhaust pipeline and the suction pipeline; and the siphon pipeline adopts the three-way type and is connected with the air intake duct, the exhaust pipeline and the suction pipeline respectively. An air inlet of the air intake duct is far from the suction pipeline; the siphon pipeline is in the smooth radial gradient shape; the port of the suction pipeline is connected with an oil-fume and vitiated air gathering cover; the oil-fume and vitiated air gathering cover is aligned with a vitiated air source; and the outlet of the exhaust pipeline leads to the outdoor.
Description
Technical field:
A kind of no dirty smoke exhaust is an equipment of getting rid of oil smoke in the kitchen or indoor foul atmosphere, belongs to the environmental protection machinery technical field.
Background technology:
Smoke exhaust is a kind of very common environmental protection equipment, and traditional smoke exhaust all is that fan blade promotes air and flows to a direction by a motor drives fan blade rotation, by pipeline oil smoke or foul atmosphere is arranged to outdoor.In this traditional smoke exhaust discharging oil smoke or the foul atmosphere process, oil smoke and foul atmosphere will pass through motor and blast fan and electric elements when flowing, turbid stain, dirt are bonded on these parts, very difficult to the maintenance that makes these parts (cleaning), and reduced its service life greatly.
Summary of the invention:
The utility model does not have dirty smoke exhaust, can solve the defective that traditional smoke exhaust exists, it utilizes aerodynamic principle-flow air law of conservation of energy, when no dirty smoke exhaust is worked, the gas of being got rid of do not flow through motor and blast fan and electric elements, the oil stain in the gas of being got rid of, dirt can not be bonded on these parts.
The purpose that the utility model does not have a dirty smoke exhaust is achieved in that it is made up of admission line, siphon piping, aspirating air pipe, discharge duct, motor, blast fan, electric elements etc.Motor and electric elements are installed on the support of admission line, and fan blade is installed on the motor rotation axis, and the sheet front is a siphon piping during fan, and the latus rectum of siphon piping is littler than air inlet, exhaust, aspirating air pipe; Siphon piping is made threeway, is connected with air inlet, exhaust, aspirating air pipe respectively.The air inlet of admission line is away from aspirating air pipe, and siphon piping is a slick and sly gradual change footpath shape, and the air intake duct road junction connects oil smoke, foul atmosphere draws cover in, and foul atmosphere draws cover in and aims at the foul atmosphere source, and the discharge duct outlet is led to outdoor.
Motor drives blast fan rotation when not having the work of dirty smoke exhaust, blast fan promotes air and flows, and clean air enters from the air inlet pipe road junction, and flow through motor and electronic original paper, blast fan, siphon piping, discharge duct flow to outdoor; When clean air was flowed through siphon piping, according to aerodynamic principle, the flow air gross energy was made up of three parts: 1, and potential energy, 2, kinetic energy, 3, pressure energy.By the energy conservation law, the gross energy of moving air is constant: because the air intake duct road junction is greater than the siphon piping diameter, the air velocity at siphon piping place is greater than the flow velocity of aspirating air pipe place air, then the air pressure at siphon piping place is less than the pressure at place, air intake duct road junction, the air flow siphon piping (being commonly called as siphonage) at air intake duct road junction place, foul atmosphere with fresh air through the air intake duct road junction, siphon piping, discharge duct, blast pipe road junction discharge outdoor.Motor, blast fan and electric elements because foul atmosphere is not flowed through, these parts can be not contaminated.Contaminated is siphon piping, admission line, and discharge duct all is easy to clean.
The beneficial effect that the utility model does not have dirty smoke exhaust is:
1, aerodynamic principle and law of conservation of energy are applied in the mist extractor equipment advanced technology, dependable performance.
2, solved a difficult problem of cleaning smoke exhaust bonding dirt, the reliability of smoke exhaust and life-span are improved greatly.
3, low cost of manufacture simple in structure, easy maintenance, good in economic efficiency.
Description of drawings:
1, Fig. 1 is no dirty smoke exhaust fundamental diagram.
2, Fig. 2 is the siphon piping structure chart.
The specific embodiment:
A kind of no dirty smoke exhaust is characterized in that siphon piping (2) is connected with admission line (1), aspirating air pipe (3), discharge duct (4) respectively; Motor (5), electric elements (7) are installed on the support (8) of admission line (1), and blast fan (6) is installed on the turning cylinder of motor (5), and blast fan (6) front is siphon piping (2) and discharge duct (4).
The specific embodiment that the utility model does not have dirty smoke exhaust is: it is made up of admission line (1), siphon piping (2), aspirating air pipe (3), discharge duct (4), motor (5), blast fan (6), electric elements (7) etc.Siphon piping (2) is connected with admission line (1), aspirating air pipe (3), discharge duct (4) respectively.Motor (5), electric elements (7) are installed on the support (8) of admission line (1), blast fan (6) is installed on the turning cylinder of motor (5), blast fan (6) front is siphon piping (2) and discharge duct (4), and the latus rectum of siphon piping (2) is littler than air intake duct road junction (9) diameter of aspirating air pipe (3); The air inlet of admission line (10) is away from air intake duct road junction (9), and blast pipe road junction (11) communicate with outdoor.The foul atmosphere source is aimed at air intake duct road junction (9).Motor (5) does not drive blast fans (6) rotation when having the work of dirty smoke exhaust, blast fan (6) promotes air and flows, clean air enters from air inlet pipe road junction (10), and motor of flowing through (5) and electronic original paper (7), blast fan (6), siphon piping (2), discharge duct (4) blast pipe road junction (11) flow to outdoor; When clean air was flowed through siphon piping (2), siphon piping was according to aerodynamic principle, and the flow air gross energy is made up of three parts: 1, and potential energy: 2, kinetic energy, 3, pressure energy.By the energy conservation law, the gross energy of moving air is constant: because air intake duct road junction (9) is greater than the diameter of siphon piping (2), the air velocity that siphon piping (2) is located is located the flow velocity of air greater than air intake duct road junction (9), the pressure p 2 located less than air intake duct road junction (9) of the air pressure p1 that locates of siphon piping (2) then, the gas that air intake duct road junction (9) is located is through air intake duct road junction (9), aspirating air pipe (3) flows to siphon piping (2) (being commonly called as siphonage), and foul atmosphere is through air intake duct road junction (9), siphon piping (2), discharge duct (4), blast pipe road junction (11) is discharged outdoor.Motor (5), blast fan because foul atmosphere is not flowed through
(6) and electric elements (7), these parts can be not contaminated.Contaminated is discharge duct, and the discharge duct inner surface is very smooth, is easy to clean.
Claims (2)
1. a no dirty smoke exhaust is characterized in that, siphon piping (2) is connected with admission line (1), aspirating air pipe (3), discharge duct (4) respectively; Motor (5), electric elements (7) are installed on the support (8) of admission line (1), and blast fan (6) is installed on the turning cylinder of motor (5), and blast fan (6) front is siphon piping (2) and discharge duct (4).
2. according to the described no dirty smoke exhaust of claim 1, it is characterized in that the latus rectum of siphon piping (2) is littler than air intake duct road junction (9) diameter of aspirating air pipe (3); The air inlet of admission line (10) is away from air intake duct road junction (9), and blast pipe road junction (11) communicate with outdoor, and air intake duct road junction (9) aim at the foul atmosphere source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201575551U CN201522021U (en) | 2009-05-26 | 2009-05-26 | Vimala oil-fume exhaust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201575551U CN201522021U (en) | 2009-05-26 | 2009-05-26 | Vimala oil-fume exhaust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201522021U true CN201522021U (en) | 2010-07-07 |
Family
ID=42508197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201575551U Expired - Fee Related CN201522021U (en) | 2009-05-26 | 2009-05-26 | Vimala oil-fume exhaust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201522021U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244981A (en) * | 2012-02-06 | 2013-08-14 | 刘蕴东 | Oil smoke dust discharging machine |
| CN104266246A (en) * | 2014-10-15 | 2015-01-07 | 广州焙欧机械设备有限公司 | Multi-unit fume exhaust device |
| CN110542106A (en) * | 2019-10-11 | 2019-12-06 | 江苏丰东热技术有限公司 | Heating furnace oil fume exhaust device and heating furnace oil fume exhaust system |
-
2009
- 2009-05-26 CN CN2009201575551U patent/CN201522021U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244981A (en) * | 2012-02-06 | 2013-08-14 | 刘蕴东 | Oil smoke dust discharging machine |
| CN104266246A (en) * | 2014-10-15 | 2015-01-07 | 广州焙欧机械设备有限公司 | Multi-unit fume exhaust device |
| CN110542106A (en) * | 2019-10-11 | 2019-12-06 | 江苏丰东热技术有限公司 | Heating furnace oil fume exhaust device and heating furnace oil fume exhaust system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Fengyong Inventor after: Zhang Yulan Inventor after: Li Huiyuan Inventor after: Li Huifeng Inventor after: Song Min Inventor after: Xu Jing Inventor after: Wang Feng Inventor before: Li Fengyong Inventor before: Zhang Yulan Inventor before: Li Huiyuan Inventor before: Li Huifeng Inventor before: Song Min Inventor before: Xu Jing |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LI FENGYONG ZHANG YULAN LI HUIYUAN LI HUIFENG SONG MIN XU JING TO: LI FENGYONG ZHANG YULAN LI HUIYUAN LI HUIFENG SONG MIN XU JING WANG FENG |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20120526 |