CN2198551Y - Simple fume exhausting fan - Google Patents
Simple fume exhausting fan Download PDFInfo
- Publication number
- CN2198551Y CN2198551Y CN 94237502 CN94237502U CN2198551Y CN 2198551 Y CN2198551 Y CN 2198551Y CN 94237502 CN94237502 CN 94237502 CN 94237502 U CN94237502 U CN 94237502U CN 2198551 Y CN2198551 Y CN 2198551Y
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- CN
- China
- Prior art keywords
- exhausting
- fan
- smoke
- utility
- model
- 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 discloses a simple fume exhausting fan, which belongs to an electric apparatus of fume exhaust for household kitchens. The utility model is an improvement on the existing fume exhausting fan. That is, the structure of the existing fume exhausting fan is changed to form the simple fume exhausting fan which can directly make fume be exhausted to outdoor outside. The utility model comprises a smoke absorption cover, the joint of a ventilating bent pipe, a smoke exhausting chimney, an electric fan for air exhausting, etc. The utility model is characterized in that the smoke absorption cover forms a funnel shape; the electric fan for air exhausting is arranged in the smoke exhausting chimney; the middle part of the electric fan for air exhausting and the smoke exhausting chimney is connected by the joint of a ventilating bent pipe. The utility model has the advantages of simple structure, easy installation, electricity saving, thorough smoke exhausting, cleanness and sanitation.
Description
The utility model relates to a kind of culinary simple range hood.
Though present household smoke exhaust ventilator kind is many, structure is mostly consistent, and two electric fans promptly are installed in a flat casing, and casing is towards the one side of kitchen range, and promptly smoke pumping is the plane simultaneously, and has two smoking windows, and its window is to have many apertures in the plane.Oil smoke on the kitchen range sucks from the oil suction smokestack, and then discharges outdoor by pipeline the oil smoke of these suctions by fan again.Form the scheme of afterwards arranging of taking out earlier.This scheme power consumption is bigger, and effect is relatively poor.
The purpose of this utility model provides the effective simple range hood of a kind of smoke pumping.
Technical solution of the present utility model is the structure that changes existing smoke exhaust ventilator, forms and directly extracts oil smoke out outdoor mist extractor scheme.Its concrete structure as shown in drawings.Accompanying drawing has been described an embodiment of the present utility model.Now in conjunction with the accompanying drawings the utility model is described in detail.Shown in Figure 1 is the overall structure schematic diagram of this simple range hood.It is made up of range hood 2, ventilation union elbow 3, smoke tube 4 and electric fan etc.The smoking of its range hood 2 simultaneously is designed to infundibulate, and this infundibulate is the rectangle infundibulate, also can be oval infundibulate, and funnel bottom is the round tube joint, suit ventilation union elbow 3, ventilation bend pipe other end suit smoking tube 4.The rounded infundibulate of tube 4 overall structures of smoking.Establish three electric machine supports 5 in the oil pumping tube, so that fan electromotor to be installed.Establish shutter 6 at the smoking nozzle.At two mounting supports 7 of the back of range hood cloth, so that range hood is installed on the window or on the wall securely.The end of keeping right in the front of range hood is furnished with electric switch 1, but certainly this switch also cloth at left end.
Owing to adopted above solution, made this simple range hood realize the purpose that smoke pumping is effective.And this smoke exhaust ventilator is simple in structure, and using electricity wisely is installed easily.Smoke pumping is thorough, sanitation and hygiene.
Description of drawings:
The overall structure schematic diagram of Fig. 1, simple range hood
Fig. 2, be that the A-A of Fig. 1 is to view
The vertical view of Fig. 3, Fig. 1
Claims (4)
1, a kind of simple range hood, by range hood, ventilation union elbow, the compositions such as tube and exhausting electric fan of smoking, the smoking face funneling that it is characterized in that range hood [2], funnel bottom is the round tube joint, and the tube [4] of smoking is circular infundibulate, and is provided with three electric machine supports [5] in the tube of smoking.
2, by the described simple range hood of claim 1, it is characterized in that the exhausting electric fan is installed in the exhausting tube.
3, by the described simple range hood of claim 1, the smoking face that it is characterized in that described range hood ［ 2 ］ is the rectangle infundibulate or is oval infundibulate.
4,, it is characterized in that in the tube of smoking, being provided with three electric machine supports ［ 5 ］ by the described simple range hood of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94237502 CN2198551Y (en) | 1994-06-05 | 1994-06-05 | Simple fume exhausting fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94237502 CN2198551Y (en) | 1994-06-05 | 1994-06-05 | Simple fume exhausting fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2198551Y true CN2198551Y (en) | 1995-05-24 |
Family
ID=33845179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94237502 Expired - Fee Related CN2198551Y (en) | 1994-06-05 | 1994-06-05 | Simple fume exhausting fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2198551Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101672506B (en) * | 2009-09-28 | 2011-10-05 | 郑州大学 | Novel air vent structure for crude cave house and construction process thereof |
-
1994
- 1994-06-05 CN CN 94237502 patent/CN2198551Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101672506B (en) * | 2009-09-28 | 2011-10-05 | 郑州大学 | Novel air vent structure for crude cave house and construction process thereof |
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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 |