CN2085437U - High pressure energy-saving draugh fan - Google Patents
High pressure energy-saving draugh fan Download PDFInfo
- Publication number
- CN2085437U CN2085437U CN 91210375 CN91210375U CN2085437U CN 2085437 U CN2085437 U CN 2085437U CN 91210375 CN91210375 CN 91210375 CN 91210375 U CN91210375 U CN 91210375U CN 2085437 U CN2085437 U CN 2085437U
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- fan
- saving
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Abstract
The utility model relates to a high-voltage energy-saving draught fan. The utility model is characteristic is that a draught device is arranged on the outer side wall of an air guiding cylinder. Thus the motor can not be influenced by both heat and damp. The fume exhaust of the upper part of the air guiding cylinder can not be blocked, and the pumping force of the natural wind is big. The utility model with long service life is suitable for the stove range and the pit range burning the fuels of honeycomb briquette, the anthracite coal, the big bituminous coal, the wood, the straw, etc.
Description
The utility model belongs to a kind of Civil energy-saving cooking stove blower unit.
The present cooking stove induced draught fan of producing because blower unit is installed between wind guiding tube and the rainhat, causes that motor is heated, makes moist, the sootiness corrosion, very easily damages; The natural wind draft is obstructed, and it is not smooth to discharge fume.In addition, this induced draught fan can only be used on anthracite and the honeycomb briquet stove, and big bituminous coal, bavin, grass etc. are not suitable for using (as YF-200 type induced draught fan).
In order to solve the above-mentioned shortcoming that the Civil energy-saving cooking stove induced draught fan exists, develop a kind of high-voltage energy-saving induced draught fan.
The utility model is made of rainhat, rainhat support, wind guiding tube, blower unit, it is characterized in that blower unit is arranged on the wind guiding tube outer side wall.This induced draught fan is because blower unit is arranged on the wind guiding tube outer wall, so motor is not heated, do not make moist, and can use round the clock several, durable in use continuously; The smoke evacuation of wind guiding tube top is not obstructed, and the natural wind draft is big, is applicable to fuel such as burning anthracite, honeycomb briquet, big bituminous coal, bavin, grass.Blower unit of the present utility model uses 220V Ac, 10W motor, and YF-200 type induced draught fan uses the motor of 220V Ac, 50W so good energy-conserving effect.
The utility model can be widely used in can reaching and economizing on coal on civilian various cooking stove and the hole kitchen range, improves room temperature, prevents to cause effects such as coom poisoning because of cigarette.
Fig. 1 is a structural representation of the present utility model, and Fig. 2 is the blower unit structural representation.
Now the utility model is described in further detail in conjunction with the accompanying drawings.The utility model is made of rainhat 1,2 above rainhat supports 2, wind guiding tube 3, blower units 4.On rainhat 1, the other end is by the top of screw at wind guiding tube 3 by screw for one end of rainhat support 2.The air draft tube 6 of blower unit inserts in the wind guiding tube 3 by the air draft tube patchhole on the wind guiding tube 3.Blower unit 4 is made up of micromachine 7, blower tray 8, fan 9, casing 5, louvre type ventilation rainproof plate washer 13.The front end exit of the rear end of air draft tube 6 and casing 5 connects, and is an integral body.Micromachine 7 is screwed on casing 5, and the rear portion of blower tray 8 is a support plate 12, and support plate 12 is fixed in the rotating shaft 11 of micromachine 7, and the front end of the pole of blower tray 8 is connected with corresponding fan blade 14.
Claims (2)
1, high-voltage energy-saving induced draught fan, constitute by rainhat 1, rainhat support 2, wind guiding tube 3 and blower unit 4, it is characterized in that blower unit 4 is made up of micromachine 7, blower tray 8, fan 9, casing 5, air draft tube 6, micromachine 7 is screwed on casing 5, the support plate 12 of blower tray 8, be fixed in the rotating shaft 11 of micromachine 7, the front end of the pole of blower tray 8 is connected with corresponding fan blade 14; The front end exit of the rear end of air draft tube 6 and casing 5 connects, and is an integral body, and air draft tube 6 inserts in the wind guiding tube 3 by the exhaust duct patchhole on the wind guiding tube 3.
2, high-voltage energy-saving induced draught fan according to claim 1 is characterized in that casing 5 is provided with louvre type ventilation rainproof baffle plate 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91210375 CN2085437U (en) | 1991-04-03 | 1991-04-03 | High pressure energy-saving draugh fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91210375 CN2085437U (en) | 1991-04-03 | 1991-04-03 | High pressure energy-saving draugh fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2085437U true CN2085437U (en) | 1991-09-25 |
Family
ID=4919178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91210375 Pending CN2085437U (en) | 1991-04-03 | 1991-04-03 | High pressure energy-saving draugh fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2085437U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927587A (en) * | 2012-11-28 | 2013-02-13 | 王跃 | Draught fan used for heated brick bed |
| CN110966244A (en) * | 2019-12-10 | 2020-04-07 | 佛山科学技术学院 | Air draft structure for atmospheric pollution control and use method thereof |
-
1991
- 1991-04-03 CN CN 91210375 patent/CN2085437U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927587A (en) * | 2012-11-28 | 2013-02-13 | 王跃 | Draught fan used for heated brick bed |
| CN110966244A (en) * | 2019-12-10 | 2020-04-07 | 佛山科学技术学院 | Air draft structure for atmospheric pollution control and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |