CN2553247Y - High efficient energy-saving boiler - Google Patents
High efficient energy-saving boiler Download PDFInfo
- Publication number
- CN2553247Y CN2553247Y CN 02237693 CN02237693U CN2553247Y CN 2553247 Y CN2553247 Y CN 2553247Y CN 02237693 CN02237693 CN 02237693 CN 02237693 U CN02237693 U CN 02237693U CN 2553247 Y CN2553247 Y CN 2553247Y
- Authority
- CN
- China
- Prior art keywords
- heater
- boiler
- hot water
- combustion chamber
- flue
- 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 discloses a hot water supply energy-saving device. A barrel type hot water boiler is arranged in the intracavity of the boiler body, and a smoke flue is coiled and welded on the outer circumference of the barrel type hot water boiler body, to make full use of the residual heat in the smoke flue and the barrel type hot water boiler body, to heat the cold water in the intracavity, and to supply domestic hot water or circulation water used for water heating at any time. The utility model has the advantages that the device has high heat efficiency, a catty of coal can heat water of around 60 catties, the efficiency is high and the energy can be saved, the design is reasonable, the cost is low, and the device can be made into bundle type to improve the boiler capacity, thereby being used for hot water supply or heating in families and units, and having great market 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 boiling water and hot water simultaneously.
Background technology
The boiler that existing small and medium-sized cities and villages and small towns boil water or warm oneself all is that boiler structure is old-fashioned with coal-fired heating, 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 welded with the spiral fashion so flue on its periphery, and with 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 joins, a bucket top has bleeder pipe to stretch out body of heater outside; Face is the combustion chamber under the boiled water pail, and the combustion chamber bottom is grate bar and ashes chamber, and fire door is opened in the position of body of heater lower combustion chamber, and the floss hole of combustion chamber and spiral fashion so flue are connected; The upper hose of hot water communicates at body of heater top and inner chamber, and the hot water downcomer is connected near on the body of heater above the combustion chamber, and communicates with inner chamber, also is connected to drainpipe at lower position.
Described spiral fashion so flue is inclined to one side tubular type or circular pipe type.
Described bucket formula boiler can be placed 3-8 in the body of heater inner chamber.
The structure of fuel oil, combustion gas also can be burnt in described combustion chamber instead.
The beneficial effect that the utility model reaches is: 1. make full use of the waste heat of flue and bucket formula boiler shell, heating bore cold water can be supplied domestic hot-water or hot-water heating heat supply at any time.2. thermal efficiency height, a Room coal can boiled more than 60 jin of water, have energy-efficient characteristics.3. cost of manufacture is low, according to user's request, can be designed to cluster type, improves 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 skins is heat-insulation layer 6, a barrel formula boiler 15 is set in body of heater 7 inner chambers, be welded with spiral fashion so flue 14 on its periphery, 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 join, bucket formula boiler 15 tops have bleeder pipe 12 to stretch out outside, body of heater 7 tops; Face is combustion chamber 18 under 15 barrels of the bucket formula boilers, and the structure of fuel oil, combustion gas can also be burnt in this combustion chamber instead.Its chamber bottom is grate bar 20 and ashes chamber 1, 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, flue gas behind the fired coal combustion is up taken out by spiral fashion so flue 14, hot gas 14 li of flues spiral by, cold water in thermotank formula boiler 15 bodies of heater and the inner chamber improves the thermal efficiency.Upper hose 11 communicates at body of heater 7 tops and inner chamber, and downcomer 17 is connected near on the body of heater 7 above the combustion chamber 18, and communicates with inner chamber, also is connected to drainpipe 2 at lower position.Spiral fashion so flue 14 of the present utility model is inclined to one side tubular type or circular pipe type.The bucket formula boiler of power economized boiler increases heat supply, water supply capacity by user's request, can place 3-8 in the body of heater inner chamber, makes the cluster type power economized boiler.
Claims (4)
1. 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 welded with the spiral fashion so flue on its periphery, and with 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 joins, a bucket top has bleeder pipe to stretch out body of heater outside; Face is the combustion chamber under the boiled water pail, and the combustion chamber bottom is grate bar and ashes chamber, and fire door is opened in the position of body of heater lower combustion chamber, and the floss hole of combustion chamber and spiral fashion so flue are connected; The upper hose of hot water communicates at body of heater top and inner chamber, and the hot water downcomer is connected near on the body of heater above the combustion chamber, and communicates with inner chamber, also is connected to drainpipe at lower position.
2. according to the described energy-saving efficient boiler of claim 1, it is characterized in that: described spiral fashion so flue is inclined to one side tubular type or circular pipe type.
3. according to the described energy-saving efficient boiler of claim 1, it is characterized in that: described bucket formula boiler can be placed 3-8 in the body of heater inner chamber.
4. according to the described energy-saving efficient boiler of claim 1, it is characterized in that: the structure of fuel oil, combustion gas also can be burnt in described combustion chamber instead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02237693 CN2553247Y (en) | 2002-06-25 | 2002-06-25 | High efficient energy-saving boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02237693 CN2553247Y (en) | 2002-06-25 | 2002-06-25 | High efficient energy-saving boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2553247Y true CN2553247Y (en) | 2003-05-28 |
Family
ID=33711592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02237693 Expired - Fee Related CN2553247Y (en) | 2002-06-25 | 2002-06-25 | High efficient energy-saving boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2553247Y (en) |
-
2002
- 2002-06-25 CN CN 02237693 patent/CN2553247Y/en not_active Expired - Fee Related
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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: 20030528 Termination date: 20100625 |