CN2245718Y - Reheating warming furnace - Google Patents
Reheating warming furnace Download PDFInfo
- Publication number
- CN2245718Y CN2245718Y CN 96203872 CN96203872U CN2245718Y CN 2245718 Y CN2245718 Y CN 2245718Y CN 96203872 CN96203872 CN 96203872 CN 96203872 U CN96203872 U CN 96203872U CN 2245718 Y CN2245718 Y CN 2245718Y
- Authority
- CN
- China
- Prior art keywords
- heater
- water
- water jacket
- furnace
- furnace wall
- 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
Links
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model relates to a reheating warming furnace for domestic heating. The reheating warming furnace is characterized in that a secondary heater is arranged in a water jacket of a furnace wall, and the secondary heater and the water jacket of a furnace wall are communicated by a secondary return water pipe. A bracket and a furnace grate are orderly arranged at the lower side of the secondary heater. Circulating water enters a water jacket of a furnace wall from a water return pipe head, and then enters heating radiators from a water outlet pipe head via the secondary water return pipe and the secondary heater. The utility model has the advantages of quick heat supply and high utilization rate, and is suitable for heating for families or midget plants.
Description
The utility model relates to a kind of furnace that is used for family's heating.
Though multiple furnace is arranged in the market, all exist efficient low with regard to its thermal efficiency, coal-fired many disadvantages.
The purpose of this utility model provides a kind of high efficiency re-heat furnace.
The purpose of this utility model is achieved in that in the water jacket of furnace wall after-heater is installed, and is followed successively by support, grate below the after-heater; The secondary return pipe water jacket top, furnace wall that connects suitable for reading, end opening connect the after-heater bottom, and the two is communicated; Recirculated water can enter the furnace wall water jacket from the backwater tube head, enters after-heater through the secondary return pipe, enters the radiator from the after-heater top again via the water outlet tube head then; The furnace wall is equipped with chimney on the water jacket top, is equipped with air door in the chimney in order to the control air quantity.
The purpose of this utility model can also following manner realizes: being configured to of after-heater, and top is a umbrella crown water jacket, the bottom is a loop pipe, middlely by water pipe top and the bottom is communicated.
The utlity model has following advantage: 1) owing to adopt the mode of furnace wall water jacket and twice heating of after-heater, so the umbrella crown water jacket of heat utilization ratio height, particularly after-heater can prevent to take hot gas away from chimney, heat absorption fully.2) heating is fast, immediately just can heat supply after the igniting.
Describe in detail below in conjunction with accompanying drawing:
Accompanying drawing is the utility model structural representation
Furnace wall water jacket 1 is for two-layered steel plates is welded, and the bottom has fire door, and portion is equipped with after-heater 5 within it, after-heater 5 bottoms are by support 3 supportings, be grate 2 below the support 3, grate has the handle that stretches out outside the stove, can stir part fire grate tooth in order to the runout slag.Connect secondary return pipe 4 by water jacket top, furnace wall, enter in the stove that loop pipe is communicated with bottom after-heater after through body of heater outside again.Water jacket top, furnace wall is equipped with chimney 7, and air door 6 is arranged with the control intake.Recirculated water can enter the furnace wall water jacket by backwater tube head 9, enters after-heater behind the secondary return pipe, enters the radiator via water outlet tube head 8 from its top then.
Being configured to of after-heater, top are umbrella crown water jackets, and the bottom is a loop pipe, and middle being made up and down by many water pipes communicates.
Claims (2)
1, a kind of re-heat furnace is characterized in that: after-heater (5) is installed in furnace wall water jacket (1), is followed successively by support (3), grate (2) below the after-heater; Secondary return pipe (4) the water jacket top, furnace wall that connects suitable for reading, end opening connect the after-heater bottom, and the two is communicated; Recirculated water can enter the furnace wall water jacket from backwater tube head (9), enters after-heater through the secondary return pipe, enters the radiator from the after-heater top again via water outlet tube head (8) then; The furnace wall is equipped with chimney (7) on the water jacket top, is equipped with air door (6) in the chimney in order to the control air quantity.
2, re-heat furnace according to claim 1 is characterized in that: being configured to of after-heater (5), and top is a umbrella crown water jacket, the bottom is a loop pipe, middlely by water pipe top and the bottom is communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96203872 CN2245718Y (en) | 1996-02-06 | 1996-02-06 | Reheating warming furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96203872 CN2245718Y (en) | 1996-02-06 | 1996-02-06 | Reheating warming furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2245718Y true CN2245718Y (en) | 1997-01-22 |
Family
ID=33889331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96203872 Expired - Fee Related CN2245718Y (en) | 1996-02-06 | 1996-02-06 | Reheating warming furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2245718Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000533A (en) * | 2010-11-18 | 2011-04-06 | 杨玉赞 | High-pressure hydrolysis self-circulating device for oil |
| CN101149183B (en) * | 2007-10-23 | 2011-07-06 | 朱福霖 | High temperature automatic forced-circulation boiler |
-
1996
- 1996-02-06 CN CN 96203872 patent/CN2245718Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101149183B (en) * | 2007-10-23 | 2011-07-06 | 朱福霖 | High temperature automatic forced-circulation boiler |
| CN102000533A (en) * | 2010-11-18 | 2011-04-06 | 杨玉赞 | High-pressure hydrolysis self-circulating device for oil |
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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 |