CN2524121Y - Separated combined boilers - Google Patents
Separated combined boilers Download PDFInfo
- Publication number
- CN2524121Y CN2524121Y CN 01276007 CN01276007U CN2524121Y CN 2524121 Y CN2524121 Y CN 2524121Y CN 01276007 CN01276007 CN 01276007 CN 01276007 U CN01276007 U CN 01276007U CN 2524121 Y CN2524121 Y CN 2524121Y
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- CN
- China
- Prior art keywords
- heat exchanger
- water jacket
- furnace
- jacket
- water
- 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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a separated combined boiler, comprising a built-in stove body water jacket of circulating water, the stove body water jacket is arranged above a water interface, a circulating water interface and an ash door. The firebox of the stove body water jacket is arranged downside a grate bar, the structure is characterized in that: the stove body water jacket is connected to a heat exchanger, the housing of the heat exchanger is the water jacket type housing communicated with the stove body water jacket; the inside of the water jacket type housing is provided with a heat absorber communicating with the circulating water; the part of the heat absorber which put in the stove body water jacket is a main smoke vent, and the side is provided with at least one auxiliary smoke vent. The heat exchanger and the heat absorber can further absorb the heat of the flue gas. The stopping time of the flue gas in the stove is prolonged, so as to make the burning heat can be sufficiently absorbed and utilized, the thermal efficiency is improved, and the material is saved, and the aim of fast heating can be reached; the utility model has the advantages of simple structure, low cost, usage for boiling water and cooking, good energy-saving effect.
Description
Technical field
The utility model relates to a kind of civil boiler, relates to a kind of separate assembling heating boiler specifically.
Background technology
The kind of existing civil boiler is a lot, it generally all is straight tube vertical boiler, the flue gas that produces after the indoor fuel combustion of boiler combustion is directly discharged through chimney, the holdup time of flue gas in boiler is shorter, a part of heat in the flue gas is not recycled water and just absorbs directly discharge, thereby wastes certain heat, causes heating slow, the thermal efficiency is low, waste fuel; Owing to contain a certain amount of not burned material in the flue gas, environment is caused certain pollution simultaneously, be unfavorable for environmental protection.
Summary of the invention
The purpose of this utility model is to provide a kind of thermal efficiency height, and heating is fast, makes fuel combustion abundant, the separate assembling heating boiler of fuel saving.
The purpose of this utility model is achieved through the following technical solutions:
A kind of separate assembling heating boiler, the furnace water jacket of dress recirculated water in comprising, this furnace water jacket is provided with feedwater interface and backwater interface, be provided with the ash door in the furnace water jacket side, be provided with fire grate below the combustion chamber of furnace water jacket, its structural feature is: said furnace water jacket connects heat exchanger, the water-jacket typ housing of the shell of this heat exchanger for being connected with furnace water jacket, heat sink for being connected with recirculated water in this water-jacket typ housing, the heat sink bottom that puts in the furnace water jacket is provided with an auxiliary tobacco mouth at least for main tobacco mouth, side.
Said heat exchanger comprises heat exchanger and secondary heat exchanger, be provided with heat exchanger feedwater interface above the heat exchanger No. one time No. one time that is connected with furnace water jacket, be provided with a heat sink that is connected with recirculated water in the said heat exchanger, at said No. one time said secondary heat exchanger is installed above the heat exchanger, on the water-jacket typ housing of this secondary heat exchanger, under be respectively equipped with secondary heat exchanger feedwater interface and secondary heat exchanger water inlet interface, said secondary heat exchanger inside is provided with the secondary heat sink that is connected with recirculated water, secondary heat sink top is provided with energy-conservation plate, installs the top cap at said secondary heat exchanger top.
A side is that combustion chamber, opposite side are the anti-chamber of burning in the said furnace water jacket, in said combustion chamber, be provided with furnace lining iron, leave main air duct between this furnace lining iron and the furnace water jacket, said furnace lining iron is provided with the crosswind road and is evenly equipped with air vent, and top, said combustion chamber is led to place, anti-burning chamber and is provided with exhaust opening.
Said furnace lining iron is four.
Advantage of the present utility model is: owing to be communicated with heat exchanger on furnace water jacket, be provided with heat sink in the heat exchanger, the recirculated water that is connected with furnace water jacket is all arranged in heat exchanger housing and the heat sink, so flue gas one small part that produces after the fuel combustion in the furnace water jacket enters the heat exchanger flue through auxiliary tobacco mouth, and in flue, form negative pressure, a large amount of thus pyrotechnics reverse after main tobacco mouth enters in the heat exchanger, heat exchanger and heat sink further absorb the heat in the flue gas, the holdup time of flue gas in boiler prolongs, combustion heat energy is fully absorbed, improved the thermal efficiency, fuel saving, and can reach the purpose of rapid heating; The utility model is simple in structure, and is with low cost, and can be used for heating up water and cook, and function is complete, good energy-conserving effect.
Further advantage of the present utility model is: heat exchanger of heat exchanger employing and secondary heat exchanger, and be separate assembling, can use separately, use also capable of being combined, easy to use, adaptability is strong; The utility model adopts two heat exchangers that the holdup time of flue gas in boiler further prolonged, and the amount of residual heat will in the flue gas is fully absorbed, and the thermal efficiency improves greatly, and energy-saving effect is better; The utility model adopts installs furnace lining iron in the furnace water jacket, make the fuel combustion in the combustion chamber more abundant, high insulating effect, and it is fast to conduct heat.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the furnace water jacket 12 of dress recirculated water in the utility model comprises, this furnace water jacket top is provided with feedwater interface 10, the bottom is provided with backwater interface 16, said furnace water jacket side is provided with ash door 25, a side is combustion chamber 20 in the furnace water jacket, opposite side is the anti-chamber 14 of burning, be provided with fire grate 24 below the combustion chamber of furnace water jacket, anti-burning is provided with ash unloading hole 15 below the chamber, be provided with four blocks of furnace lining iron 21 in the combustion chamber, leave main air duct 23 between this furnace lining iron and the furnace water jacket, said furnace lining iron is provided with the crosswind road and is evenly equipped with air vent 22, top, said combustion chamber is led to place, anti-burning chamber and is provided with exhaust opening 19, the place, anti-burning chamber of furnace water jacket connects heat exchanger, said heat exchanger comprises heat exchanger 7 and secondary heat exchanger 2, the water-jacket typ shell 8 of the shell of a heat exchanger for being connected with furnace water jacket, the water-jacket typ shell upper of a heat exchanger is provided with heat exchanger feedwater interface 6 No. one time, be provided with a heat sink 9 that is connected with recirculated water in the heat exchanger, the heat sink bottom that puts in the furnace water jacket is main tobacco mouth 13, the side is provided with an auxiliary tobacco mouth 11 at least, at said No. one time said secondary heat exchanger is installed above the heat exchanger, on the water-jacket typ housing 4 of this secondary heat exchanger, under be respectively equipped with secondary heat exchanger feedwater interface 1 and secondary heat exchanger water inlet interface 5, said secondary heat exchanger inside is provided with the secondary heat sink 3 that is connected with recirculated water, top cap 17 is installed at said secondary heat exchanger top, is provided with energy-conservation plate 18 at said secondary heat sink top.During use, according to actual needs, can be with heat exchanger and the supporting use of body of heater, also can secondary heat exchanger be installed above the heat exchanger at No. one time is used in combination, when being used in combination, the feedwater interface of body of heater is connected with the water inlet interface of secondary heat exchanger, the feedwater interface of a heat exchanger is connected with the feedwater interface of secondary heat exchanger, the high-temperature water that secondary heat exchanger produces is delivered to radiator through the feedwater interface of two heat exchangers, the preheating water that body of heater produces is through the feedwater interface of body of heater, the water inlet interface of secondary heat exchanger is delivered in the secondary heat exchanger water-jacket typ housing, the mode of this recirculated water has improved water supply speed, and the thermal efficiency of each heat-exchange device of boiler is improved.It is indoor that the pyrotechnics that coal produces in combustion process enters anti-burning through exhaust opening, wherein there is seldom a part of pyrotechnics to enter the heat exchanger flue No. one time through auxiliary tobacco mouth, and in flue, produce negative pressure, a large amount of thus pyrotechnics burn indoor counter-rotating after main tobacco mouth enters in heat exchanger, the secondary heat exchanger flue anti-, discharge through last top cap, reach the discharging of control pyrotechnics, improve the purpose of the thermal efficiency.
Claims (4)
1, a kind of separate assembling heating boiler, the furnace water jacket (12) of dress recirculated water in comprising, this furnace water jacket is provided with feedwater interface (10) and backwater interface (16), be provided with ash door (25) in the furnace water jacket side, be provided with fire grate (24) below the combustion chamber of furnace water jacket (20), it is characterized in that: said furnace water jacket connects heat exchanger, the water-jacket typ housing of the shell of this heat exchanger for being connected with furnace water jacket, heat sink for being connected in this water-jacket typ housing with recirculated water, the heat sink bottom that puts in the furnace water jacket is main tobacco mouth (13), the side is provided with an auxiliary tobacco mouth (11) at least.
2, separate assembling heating boiler according to claim 1, it is characterized in that: said heat exchanger comprises heat exchanger and (7) secondary heat exchanger (2), be provided with heat exchanger feedwater interface (6) above the heat exchanger No. one time No. one time that is connected with furnace water jacket, be provided with a heat sink (9) that is connected with recirculated water in the said heat exchanger, at said No. one time said secondary heat exchanger is installed above the heat exchanger, on the water-jacket typ housing (4) of this secondary heat exchanger, under be respectively equipped with secondary heat exchanger feedwater interface (1) and the secondary heat exchanger interface (5) of intaking, said secondary heat exchanger inside is provided with the secondary heat sink (3) that is connected with recirculated water, and the heat sink top is provided with energy-conservation plate (18) and installs the top at said secondary heat exchanger top and emit (17).
3, separate assembling heating boiler according to claim 1 and 2, it is characterized in that: a side is that combustion chamber (20), opposite side are the anti-chamber (14) of burning in the said furnace water jacket, in said combustion chamber, be provided with furnace lining iron (21), leave main air duct (23) between this furnace lining iron and the furnace water jacket, said furnace lining iron is provided with the crosswind road and is evenly equipped with air vent (22), and top, said combustion chamber is led to place, anti-burning chamber and is provided with exhaust opening (19).
4, separate assembling heating boiler according to claim 3 is characterized in that: said furnace lining iron is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01276007 CN2524121Y (en) | 2001-11-11 | 2001-11-11 | Separated combined boilers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01276007 CN2524121Y (en) | 2001-11-11 | 2001-11-11 | Separated combined boilers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2524121Y true CN2524121Y (en) | 2002-12-04 |
Family
ID=33680281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01276007 Expired - Fee Related CN2524121Y (en) | 2001-11-11 | 2001-11-11 | Separated combined boilers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2524121Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940028A (en) * | 2016-01-05 | 2017-07-11 | 陈永真 | Energy-saving and emission-reduction cooking stove |
| CN107388288A (en) * | 2017-08-28 | 2017-11-24 | 山东众泰石油工程有限责任公司 | Double fuel counter-burning type water jacket furnace |
-
2001
- 2001-11-11 CN CN 01276007 patent/CN2524121Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940028A (en) * | 2016-01-05 | 2017-07-11 | 陈永真 | Energy-saving and emission-reduction cooking stove |
| CN107388288A (en) * | 2017-08-28 | 2017-11-24 | 山东众泰石油工程有限责任公司 | Double fuel counter-burning type water jacket furnace |
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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 |