CN2345129Y - High-efficient energy-saving kettle - Google Patents
High-efficient energy-saving kettle Download PDFInfo
- Publication number
- CN2345129Y CN2345129Y CN 97230393 CN97230393U CN2345129Y CN 2345129 Y CN2345129 Y CN 2345129Y CN 97230393 CN97230393 CN 97230393 CN 97230393 U CN97230393 U CN 97230393U CN 2345129 Y CN2345129 Y CN 2345129Y
- Authority
- CN
- China
- Prior art keywords
- kettle
- ditch
- spiral ring
- millimeters
- utility
- 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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- Cookers (AREA)
Abstract
The utility model relates to a water heating kettle on a gas range. The utility model has simple structure because the water heating kettle is provided with a kettle bottom with spiral circular furrows. The main characteristic of the kettle is the kettle bottom with the spiral circular furrows which centralizes flame to the center of the kettle bottom, moreover, enlarges contact area with flame and improves the condition of heating.
Description
The utility model relates to a kind of kettle that adds hot water on gas-cooker.
Most residents heat up water with ordinary canteen in the daily life, for drinking, gargle and wash, because the combustion gas firepower is big, heat rises fast, and is limited flat-bottom structure at the bottom of the kettle of kettle, like this in heating, heat runs off from kettle week in large quantities, and stretch upper end at kettle with hand this moment, feels significantly and be heated.
According to the fin principle, the same nature object of unit volume, the area of ingress of air is big more, and it is fast more to dispel the heat, and as a same reason, big more with the area of the water of volume contact thermal source, it is fast more to be heated.
The purpose of this utility model is the flat-bottom structure at the bottom of the original kettle kettle of improvement, and it can effectively prevent a large amount of losses of heat, improves being subjected to thermal environment.
The purpose of this utility model is achieved in that the spiral ring bottom of trench of making the common mosquito-repellent incense of form at the bottom of the kettle with kettle, can cushion the rapid rising of firepower like this, can strengthen the contact area with combustion gas again.
The utility model is owing to adopt spiral ring ditch design simple in structure, contact area with flame increases like this, not only fully absorb heat, and more help flame central authorities at the bottom of the guiding (shown in Fig. 2 arrow) of spiral ring ditch is pooled to kettle, prevent that effectively heat runs off, and accelerates heat transmission.
The concrete structure of utility model and operation principle are provided by the following drawings explanation.
Kettle body circle diameter is 208 millimeters, 140 millimeters of clear height, the shape of the spiral ring ditch at the bottom of the kettle looks like common mosquito-repellent incense (as shown in Figure 2), the degree of depth of spiral ring ditch by 12 millimeters deep of beginning gradually along seeing the guiding of spiral goove, equably, be deep to 16 millimeters, 24 millimeters, 32 millimeters, 40 millimeters, 48 millimeters, 56 millimeters smoothly, finally be deep to 64 millimeters of middle body at the bottom of the kettle, the start-up portion of spiral ring ditch is at kettle near week.Fig. 1 is the front view of kettle, and Fig. 2 is a upward view, and arrow is represented the trend of flame among the figure, and the guiding of spiral ring ditch, is 3 to be main cutaway view.Consider the intuitive more of vision, the kettle body of main cutaway view, Hu Zui and kettle handle portion represent with solid line that all figure is 1: 4 with the material object ratio.
Kettle can adopt the design of spiral ring ditch formula, also can adopt other increase and the gully shape of the contact area of flame to design at the bottom of the kettle.
Claims (3)
1, the kettle that boils water on gas-cooker is spiral ring ditch formula at the bottom of the kettle of this kettle, and its feature cans be compared to common mosquito-repellent incense, its ditch by outer and in along the same smoothly gradually depth development of screw.
2,, it is characterized in that the spiral ring ditch at the bottom of the kettle according to claim 1 described kettle.
3, according to claim 1 described kettle, it is characterized in that ditch by outer and in along screw gradually smoothly to depth development.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97230393 CN2345129Y (en) | 1997-12-16 | 1997-12-16 | High-efficient energy-saving kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97230393 CN2345129Y (en) | 1997-12-16 | 1997-12-16 | High-efficient energy-saving kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2345129Y true CN2345129Y (en) | 1999-10-27 |
Family
ID=33942920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97230393 Expired - Fee Related CN2345129Y (en) | 1997-12-16 | 1997-12-16 | High-efficient energy-saving kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2345129Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102885583A (en) * | 2011-07-20 | 2013-01-23 | 美的集团有限公司 | Electric heating chassis and electric kettle |
| CN109275933A (en) * | 2018-09-13 | 2019-01-29 | 童双喜 | Food processing pallet |
-
1997
- 1997-12-16 CN CN 97230393 patent/CN2345129Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102885583A (en) * | 2011-07-20 | 2013-01-23 | 美的集团有限公司 | Electric heating chassis and electric kettle |
| CN109275933A (en) * | 2018-09-13 | 2019-01-29 | 童双喜 | Food processing pallet |
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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 |