CN2156424Y - Energy-saving cover for LPG stove - Google Patents
Energy-saving cover for LPG stove Download PDFInfo
- Publication number
- CN2156424Y CN2156424Y CN 93227198 CN93227198U CN2156424Y CN 2156424 Y CN2156424 Y CN 2156424Y CN 93227198 CN93227198 CN 93227198 CN 93227198 U CN93227198 U CN 93227198U CN 2156424 Y CN2156424 Y CN 2156424Y
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- China
- Prior art keywords
- circle
- stove
- energy
- saving cover
- standing
- 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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- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Solid-Fuel Combustion (AREA)
- Cookers (AREA)
Abstract
The utility model relates to a civil energy-saving cover for an LPG stove, which is composed of a reflecting ring 1, a base ring 3 and a rivet 2, wherein, the reflecting ring 1 is arranged above the base ring 3, and the reflecting ring 1 and the base ring 3 are assembled into a whole by the rivet 2. the energy-saving cover can obviously enhance the heat efficiency of the fuel gas stoves, reduces heat loss, decreases air consumption and accordingly prolongs the service time of LPG storage tanks. The energy-saving cover has the advantages of simple structure, simple manufacture and convenient use, and is suitable for extensive popularization and application.
Description
The utility model relates to a kind of civilian oil liquefied gas stone or metal plate for standing a stove on as a precaution against fire energy-saving cover.
At present, China's energy shortage, especially domestic fuel is more inadequate, and supply falls short of demand, causes various fuel prices to go up, and increased the weight of consumers in general's burden.In recent years, along with the continuous expansion of oil liquefied gas use face, its consumption increases day by day, and the existing various combustion gas stone or metal plate for standing a stove on as a precaution against fire thermal efficiency is not ideal enough, more aggravated above-mentioned contradiction, needed to develop some energy savers that can reduce combustion gas stone or metal plate for standing a stove on as a precaution against fire fuel consumption and solve.
Task of the present utility model is to provide a kind of oil liquefied gas stone or metal plate for standing a stove on as a precaution against fire energy-saving cover, utilizes it can increase substantially the thermal efficiency of oil liquefied gas stone or metal plate for standing a stove on as a precaution against fire, reduces heat loss and fuel consumption, reaches energy-conservation purpose.
The utility model is to realize like this.This kind energy-saving cover is made up of reflection circle 1, rivet 2 and base ring 3, and reflection is enclosed 1 in base ring 2 tops, uses the rivet 2 around circumference one circle to be assembled into one between the two.During use, this cover is covered on (being about to stone or metal plate for standing a stove on as a precaution against fire will place in the cover) around the combustion gas stone or metal plate for standing a stove on as a precaution against fire, stone or metal plate for standing a stove on as a precaution against fire air inlet and the air supply pipe that is attached thereto stretch out from base ring 2 arch openings, and utensil seats such as pot to be heated, kettle enclose on 1 in reflection.
The utility model is simple in structure, is easy to make, and is easy to use, utilizes it can significantly improve the thermal efficiency of gas disk, reduces heat loss, thereby reduces air consumption, prolongs the service time of petroleum oil liquid gas storage tank, not only can save energy but also can alleviate user's financial burden.This energy-saving cover can be widely used on the existing all kinds oil liquefied gas stone or metal plate for standing a stove on as a precaution against fire.
Fig. 1 is the structural representation of the utility model (combined type).
Fig. 2 is the utility model another kind (single formula) structural representation.
Below in conjunction with accompanying drawing enforcement of the present utility model is described further.
In the utility model, reflection circle 1 top is toroidal, and the bottom is cylindrical, and the cylinder position is drilled with a circle along circumference and drives the rivets and use aperture; Base ring 3 is the cylinder that an internal diameter matches with reflection circle 1 lower outer diameter, its top is drilled with a circle and reflection along circumference and encloses the aperture that 1 bottom aperture matches (being that both apertures, hole count, pitch-row are consistent), a circle eyelet is also left along circumference in the bottom, also has an arch opening (stretching out usefulness for the stone or metal plate for standing a stove on as a precaution against fire admission line) on it.Whole energy-saving cover can adopt aluminium, copper or steel material to make, wall thickness is 1.0-1.5mm, its shape and size are decided by stone or metal plate for standing a stove on as a precaution against fire, are made into series of products, and wherein: reflection circle 1 upper end open internal diameter should be 1.1-1.2 times of the circular space diameter that is made of stone or metal plate for standing a stove on as a precaution against fire upper supporting leg end; Base ring 3 internal diameters are 1.1-1.2 times of stone or metal plate for standing a stove on as a precaution against fire disk body diameter; Reflecting circle 1 top (being the toroidal position) highly is stone or metal plate for standing a stove on as a precaution against fire end face 1.2-1.3 times to pot (kettle) end distance; Foundation ring 3 height are identical to the distance of end face with the stone or metal plate for standing a stove on as a precaution against fire bottom surface; The height of arch opening and width should be able to guarantee stretching out of stone or metal plate for standing a stove on as a precaution against fire air inlet on the foundation ring 3.After the whole device completion of processing, the surface should be done shaping, polishing and be coated with (or plating) film to handle.Another kind of the present utility model (single formula) structure is that reflection circle and base ring are integrated with the fabricated structure difference as shown in Figure 2, and other are basic identical.
Claims (3)
1, a kind of oil liquefied gas stone or metal plate for standing a stove on as a precaution against fire energy-saving cover is made up of reflection circle 1, rivet 2 and base ring 3, it is characterized in that, reflection is enclosed 1 in base ring 3 tops, uses the rivet 2 around circumference one circle to be assembled into one between the two.
2, oil liquefied gas stone or metal plate for standing a stove on as a precaution against fire energy-saving cover according to claim 1 is characterized in that, reflection circle 1 top is toroidal, and the bottom is cylindrical, and the cylinder position is drilled with a circle aperture along circumference.
3, oil liquefied gas stone or metal plate for standing a stove on as a precaution against fire energy-saving cover according to claim 1, it is characterized in that, base ring 3 is the cylinder that an internal diameter matches with reflection circle 1 lower outer diameter, its top is drilled with the aperture that a circle matches with reflection circle 1 bottom aperture along circumference, a circle eyelet is also left along circumference in the bottom, also has an arch opening on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93227198 CN2156424Y (en) | 1993-01-29 | 1993-01-29 | Energy-saving cover for LPG stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93227198 CN2156424Y (en) | 1993-01-29 | 1993-01-29 | Energy-saving cover for LPG stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2156424Y true CN2156424Y (en) | 1994-02-16 |
Family
ID=33804521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93227198 Expired - Fee Related CN2156424Y (en) | 1993-01-29 | 1993-01-29 | Energy-saving cover for LPG stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2156424Y (en) |
-
1993
- 1993-01-29 CN CN 93227198 patent/CN2156424Y/en not_active Expired - Fee Related
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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 |