CN2643223Y - A highly efficient energy-saving boiler - Google Patents
A highly efficient energy-saving boiler Download PDFInfo
- Publication number
- CN2643223Y CN2643223Y CN 03277295 CN03277295U CN2643223Y CN 2643223 Y CN2643223 Y CN 2643223Y CN 03277295 CN03277295 CN 03277295 CN 03277295 U CN03277295 U CN 03277295U CN 2643223 Y CN2643223 Y CN 2643223Y
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- CN
- China
- Prior art keywords
- flue
- boiler
- water
- heater
- hot 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 high-effective energy-saving boiler pertaining to a hot water supply energy-saving device. A barrel-type water boiler is arranged inside an inner cavity of a boiler body. A flue or a helix-type tube is spirally welded on the outer circumference of the barrel water boiler body. The inside of the barrel is provided with a natural air flue. The outer cavity of the flue is provided with a hot water jacket. An air temperature-keeping layer is disposed around the hot water jacket, thus fully using the residual heat flue and the barrel-type hot water boiler to heat the cold water inside the inner cavity, and to supply for the life hot water or for the water-heating circulating water at any time. An iron sheet can be thickened to modify the device into a gas heater. The utility model has a high heat efficiency because a half of kilo can be used to boil around 60 kilos of water; is characterized in a high-efficiency and energy conversation; has a reasonable design, a lower cost; and also can be served as a cluster-type boiler so as to increase the boiler capacity and can be used to supply for the families and units to supply the hot water or to heat with a huge commercial potential.
Description
Technical field
The utility model belongs to the hot water supply energy saver, particularly can supply with a kind of energy-saving efficient boiler of hot water simultaneously.
Background technology
The boiler that existing medium and small one-tenth city and villages and small towns boil water or warm oneself all is old-fashioned with coal-fired heating boiler structure, and the thermal efficiency is not high and single, boils water and warms oneself and separate, and equipment investment is big, and enterprise or individual are difficult to bear.
Summary of the invention
The purpose of this utility model provides a kind of energy-saving efficient boiler, it is characterized in that: outer at body of heater is heat-insulation layer, a barrel formula boiler is set in the body of heater inner chamber, be provided with the natural wind flue in bucket formula center and the body of heater top is passed through, be provided with the device that boils water in natural wind flue periphery, it is air heat insulating layer that boiling water is provided with periphery, the top is set air thermal preservation and the bottom is provided with ventilation duct, go out in the body of heater outside, the heat-insulation layer periphery, be welded with spiral fashion so flue or helix tube type flue and with connect with the exhaust opening exhaust blower, the bottom by water pipe draw body of heater outer and and turn on the tap and filler pipe communicates, the bucket top has blast pipe to stretch out the body of heater outside, natural wind flue and combustion chamber are connected, it is the combustion chamber that boiling water is provided with the bottom, the combustion chamber bottom is grate bar and ashes chamber, in the indoor chamber of ashes shower is set, circulating water device, fire door is opened the position in the body of heater lower combustion chamber, the floss hole of combustion chamber and the tubular type flue that spirals are connected, the riser pipe of hot water communicates at body of heater top and inner chamber, the return pipe of hot water is connected near on the body of heater below the combustion chamber, and and inner chamber communicate, also be connected to drainpipe in position the end of than.
Described spiral fashion so flue is inclined to one side formula or circular pipe type
Described bucket formula boiler can be at 1-8 spiral flue of body of heater periphery ring set.
The structure of fuel oil, combustion gas also can be burnt in described combustion chamber instead.
The local water jacket of the outside flue device of described body of heater is used as the shower circulating hot water.
Described body of heater inner chamber is provided with air heat insulating layer, for improving boiling water efficient.
The useful efficient that the utility model reaches is: 1, make full use of the waste heat of the flue of barrel formula spiral on every side, heating bore cold water can be supplied domestic water or hot-water heating heat supply at any time.2, thermal efficiency height, one jin of coal can boiled more than 60 jin of water, have energy-efficient characteristics.3, at the bottom of the cost of manufacture according to user's request, can be designed to cluster type, improve heat capacity.
Description of drawings:
Fig. 1 is the energy-saving efficient boiler structural representation
Fig. 2 is the cluster type structural representation of Fig. 1
Fig. 3 is the circular pipe type flue schematic diagram that spirals
The specific embodiment:
Figure 1 shows that the energy-saving efficient boiler structural representation.At body of heater 7 outer heat-insulation layers 6, be provided with a barrel formula boiler 15 in the inner chamber in the body of heater 7, its outer placing is welded with spiral fashion so flue 14, and connect with exhaust opening 13 and exhaust blower, the bottom is drawn outside the body of heater by water pipe, and and turn on the tap 3 and filler pipe 5 communicate, faces are combustion chambers 18 under the bucket formula boiler 15, the structure of fuel oil and combustion gas can also be burnt in this combustion chamber instead.Its chamber bottom is grate bar 20 and ashes chamber 1, and the indoor chamber of ashes is provided with the shower circulating water device, picks out riser pipe or return pipe 31 and 21 goes out in outdoor of 1 ashes at the recirculated water inner chamber.Fire door 19 is opened the position in body of heater 7 lower combustion chamber 18, the floss hole 16 of combustion chamber 18 and spiral fashion so flue 14 are connected, behind the fired coal combustion, close stop valve 27, open blower fan, flue gas is up taken out by spiral fashion so flue 14 and natural wind 29, hot gas 14 li of flues spiral and 28 natural air channels pass through, 32 cold water in the thermotank formula boiler 15 body of heater inner chambers improve the thermal efficiency.Upper hose 11 communicates at body of heater 7 tops and inner chamber, and downcomer 2 is connected near on the body of heater 7 of bottom, combustion chamber, and communicates with inner chamber.Also be connected to drainpipe 17 than position, the end.Smokejack 13 outside body of heater and 28 parts are provided with circulation, shower, water device and stretch out return pipe 30 and riser pipe 24 at 22 inner chambers, are provided with cycling hot water jacket premium on currency 26 and return pipe 29 at natural wind flue 28, are connected on the lower water jacket inner chamber.Spiral fashion so flue 14 of the present utility model is inclined to one side tubular type or circular pipe type, and the bucket formula boiler of power economized boiler increases heat supply, water supply capacity by user's request, can place 1-8 in the body of heater inner chamber, makes the cluster type power economized boiler.
Claims (6)
1, a kind of energy-saving efficient boiler is characterized in that: be heat-insulation layer in that body of heater is outer, the body of heater inner chamber is provided with a barrel formula boiler, is provided with the natural wind flue in bucket formula center and the body of heater top is passed through.Outside the natural wind flue, be provided with the device that boils water, the boiling water periphery is an air heat insulating layer, the heat-insulation layer periphery is welded with spiral fashion so flue or helix tube type flue, and connect with the exhaust opening exhaust blower, the bottom is drawn outside the body of heater by water pipe, and and turn on the tap and filler pipe communicates, a bucket top has blast pipe to stretch out body of heater outside.Natural wind flue and combustion chamber communicate, and it is the combustion chamber that boiling water is provided with the bottom, and the combustion chamber bottom is grate bar and ashes chamber.In the indoor chamber of ashes the shower circulating water device is set, fire door is opened in the position of body of heater lower combustion chamber, and the floss hole of combustion chamber and the tubular type flue that spirals are connected; The riser pipe of hot water communicates at body of heater top and inner chamber, and the return pipe of hot water is connected near on the body of heater below the combustion chamber, and and inner chamber communicate, also be connected to drainpipe in lower position.
2, according to the described energy-saving efficient boiler of claim 1, it is characterized in that: inclined to one side tubular type of described spiral fashion so flue or circular pipe type.
3, according to the described energy-saving efficient boiler of claim 1, it is characterized in that: described at 1-8 spiral flue of bucket formula boiler periphery ring set.
4, according to the described energy-saving efficient boiler of claim 1, it is characterized in that: described combustion chamber also can be made the structure of combustion oil, combustion gas into.
5, according to the described energy-saving efficient boiler of claim 1, it is characterized in that: the outside flue device partial water of described body of heater cover is used as the shower circulating hot water.
6, according to the described energy-saving efficient boiler of claim 1, it is characterized in that: described body of heater inner chamber is provided with air heat insulating layer, for improving boiling water efficient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03277295 CN2643223Y (en) | 2003-07-22 | 2003-07-22 | A highly efficient energy-saving boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03277295 CN2643223Y (en) | 2003-07-22 | 2003-07-22 | A highly efficient energy-saving boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2643223Y true CN2643223Y (en) | 2004-09-22 |
Family
ID=34302718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03277295 Expired - Fee Related CN2643223Y (en) | 2003-07-22 | 2003-07-22 | A highly efficient energy-saving boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2643223Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034019A (en) * | 2014-06-05 | 2014-09-10 | 上海应用技术学院 | Internal combustion type multi-tube sleeve gas water heater |
| CN106642162A (en) * | 2016-12-30 | 2017-05-10 | 江苏七天环保科技有限公司 | Exhaust gas purifying device with combustion heat cycle |
-
2003
- 2003-07-22 CN CN 03277295 patent/CN2643223Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034019A (en) * | 2014-06-05 | 2014-09-10 | 上海应用技术学院 | Internal combustion type multi-tube sleeve gas water heater |
| CN104034019B (en) * | 2014-06-05 | 2016-09-14 | 上海应用技术学院 | Internal heat type multitube sleeve gas heater |
| CN106642162A (en) * | 2016-12-30 | 2017-05-10 | 江苏七天环保科技有限公司 | Exhaust gas purifying device with combustion heat cycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040922 Termination date: 20110722 |