CN2499716Y - Coil type household heating and water boiler - Google Patents
Coil type household heating and water boiler Download PDFInfo
- Publication number
- CN2499716Y CN2499716Y CN 01232451 CN01232451U CN2499716Y CN 2499716 Y CN2499716 Y CN 2499716Y CN 01232451 CN01232451 CN 01232451 CN 01232451 U CN01232451 U CN 01232451U CN 2499716 Y CN2499716 Y CN 2499716Y
- Authority
- CN
- China
- Prior art keywords
- heating layer
- furnace
- thermosphere
- fire
- tube
- 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 is realized as follow: a coiled-tube first heating layer is provided above the furnace fire inside a furnace hearth. The first heating layer is coiled by a metal tube and features a hollow circle column shape. The upper and the lower ends of the first heating layer are connected with the water body of a hot water furnace. The upper section of the first heating layer is covered a shrinkage ring which shrinks the inner diameter of the first heating layer slightly bigger than the diameter of the honeycomb coal. A furnace cover is arranged above a shrinkage neck. A re-heating layer is positioned on the first heating layer. The side exposed to fire is parabolic-like and is the shrinkage part of the top of hot water furnace body toward the middle. When in use, the heat energy in the furnace heats firstly the water body in the first heating layer. Due to the resistance of the furnace cover at the top of the first heating layer, the residual heat can only expand to the re-heating layer from the tube seam and the lower end of the first heating layer to heat the water body inside the re-heating layer and the furnace wall around the re-heating layer is also heated. The smoke is exhausted from the surrounding of the furnace cover. The furnace wall and the side exposed to fire of the re-heating layer are stamped into helical type wave shape. The helix wave on the furnace wall is corresponding to the first heating layer coiling tube for better utilization of the heat energy. A large-diameter thermal insulation chamber is provided to fill more thermal insulation material.
Description
The utility model relates to a kind of heating water furnace, especially has the first thermosphere of coiled, receives the shrinking neck type heating water furnace of thermosphere and major diameter moist closet again.
Heating water furnace on the market at present, fire door place heat energy leads directly to atmosphere, and heat-energy losses is bigger; In order to make coal fire be converted into hot water as early as possible, dwindle the moist closet diameter of furnace gall periphery unexpectedly mutually, because temperature conduction is too fast, coal fire always can not burn prosperous, and extinguishes easily during use.
The utility model provides a kind of heating water furnace, and heat energy utilization rate height, but the coal very hot oven of the inside burning are difficult for extinguishing, and the water immersion heater.
The utility model is achieved in that establishes the first thermosphere of coiled above the inner of the boiler chamber fire.First thermosphere is coiled to form by metal tube, cylindric for hollow, and its upper and lower end mouth of pipe links to each other with the water heater water body, is stamped a shrink-ring above the first thermosphere, and first thermosphere internal diameter is punctured into the diameter that is slightly larger than a honeycomb briquette; Bell places and shrinks on the neck; Thermosphere is positioned on the first thermosphere again, and the counter-fire face is a parabolical, is the constriction of water heater body of heater top to the centre.During use, the heat energy in the stove at first heats the water body in the first thermosphere.Hinder owing to be subjected to the bell on first thermosphere top, residue heat energy can only extend to thermosphere again from the pipe seam and the first thermosphere lower end of first thermosphere, with the water body heating in the thermosphere again.Furnace wall around the first thermosphere also is heated simultaneously.Flue gas is discharged around bell.The furnace wall and again thermosphere counter-fire face be washed into spiral wavyly, the outer radian of the helical wave on the furnace wall and first thermosphere coil pipe is corresponding, so that utilize heat energy better.Around flue, establish the major diameter moist closet, can be filled into more insulation material like this.
Owing to adopt such scheme, heating water furnace's heat utilization efficiency height, water immersion heater; Coal not only can normal combustion, and is difficult for extinguishing.
Below in conjunction with accompanying drawing the utility model is further specified
Among the figure: 1, first thermosphere 2, thermosphere 3, furnace wall 4, bell 5, annular water body 6, body of heater 7, flue 8, moist closet 9, airduct 10, delivery port 11, water inlet 12, shrink-ring again
In the drawings, body of heater has an annular water body 5 for 6 li, and water enters in the stove from water inlet 11.Heat energy is at first to the heating of the water body of 1 li of first thermosphere, and shrink-ring 12 and bell 4 hinder the straight-through atmosphere of remaining heat energy, can only enter thermosphere 2 from the pipe seam and the first thermosphere lower end of first thermosphere 1 again, with the water body heating of 2 li of thermospheres again.Furnace wall 3 also is heated simultaneously.Hot water is discharged from delivery port 10.Around the flue 7 is that moist closet 8,9 is the water heater airduct.
Claims (5)
1, a kind of heating water furnace has the combustible burning in its annular water body, it is characterized in that: the first thermosphere of coiled is arranged on its stove fire burner.
2, according to the described heating water furnace of claim 1, it is characterized in that: the shrinking neck type of receipts thermosphere is again arranged on the first thermosphere.
3, according to the described heating water furnace of claim 1, it is characterized in that: the spiral wave on the furnace wall is corresponding with the outer radian of first thermosphere coil pipe.
4, according to the described heating water furnace of claim 1, it is characterized in that: thermosphere and furnace wall are spiral wavy again.
5, according to the described heating water furnace of claim 1, it is characterized in that: thermosphere counter-fire face is the parabolical face again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01232451 CN2499716Y (en) | 2001-07-30 | 2001-07-30 | Coil type household heating and water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01232451 CN2499716Y (en) | 2001-07-30 | 2001-07-30 | Coil type household heating and water boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2499716Y true CN2499716Y (en) | 2002-07-10 |
Family
ID=33646503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01232451 Expired - Fee Related CN2499716Y (en) | 2001-07-30 | 2001-07-30 | Coil type household heating and water boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2499716Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102192585A (en) * | 2010-03-15 | 2011-09-21 | 重庆柴霸科技有限公司 | Firewood heater |
| CN109340753A (en) * | 2018-09-18 | 2019-02-15 | 陈凯 | Heat reclamation type incinerator mechanism for waste incineration |
-
2001
- 2001-07-30 CN CN 01232451 patent/CN2499716Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102192585A (en) * | 2010-03-15 | 2011-09-21 | 重庆柴霸科技有限公司 | Firewood heater |
| CN109340753A (en) * | 2018-09-18 | 2019-02-15 | 陈凯 | Heat reclamation type incinerator mechanism for waste incineration |
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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 |