CN201297762Y - Non-pressure environmental-friendly energy-saving boiler - Google Patents
Non-pressure environmental-friendly energy-saving boiler Download PDFInfo
- Publication number
- CN201297762Y CN201297762Y CNU2008201747924U CN200820174792U CN201297762Y CN 201297762 Y CN201297762 Y CN 201297762Y CN U2008201747924 U CNU2008201747924 U CN U2008201747924U CN 200820174792 U CN200820174792 U CN 200820174792U CN 201297762 Y CN201297762 Y CN 201297762Y
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- communicated
- combustion chamber
- chamber
- hearth
- interlayer
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Abstract
The utility model discloses a non-pressure environmental-friendly energy-saving boiler comprising an interlayer boiler body and a smoke exhaust pipe, wherein the boiler body is internally provided with a hearth, an ash chamber is arranged below the hearth, and the hearth is internally provided a water tube which is communicated with an interlayer of the boiler body and is parallelly arranged, and the side wall of the hearth is provided with an arch water tube communicated with the interlayer of the boiler body; the front end of the hearth is provided with a primary-combustion chamber which is communicated with a secondary-combustion chamber by a gas pipe, a smoke storage chamber is arranged below the primary-combustion chamber and the secondary-combustion chamber which are respectively communicated with the smoke storage chamber by lower smoke tubes and upper smoke tubes, the secondary-combustion chamber is connected with a surge chamber by a flue, and the smoke exhaust pipe is connected with the surge chamber. The utility model has the advantages that the structural design is novel and reasonable, water is heated circularly, soot moves in the boiler body in a curve way, the afterheat is utilized fully, and the soot has complete secondary-combustion, thereby solving the technical problems existing in the prior art that the heat utilization rate is low, the coal consumption is high and the environment is polluted.
Description
Technical field
The utility model belongs to the boiler technology field, relates to a kind of no pressure ring and protects power economized boiler
Background technology
The boiler of prior art comprises interlayer body of heater and smoke exhaust pipe, is provided with burner hearth in the body of heater, is provided with the boiler of this structure of cinder chamber below the burner hearth, has the technical problem of the high and contaminated environment of the low coal consumption of heat utilization efficiency
Summary of the invention
The purpose of this utility model is the technical problem that solves low coal consumption height of prior art heat utilization efficiency and contaminated environment, provides a kind of no pressure ring to protect power economized boiler, to overcome the deficiencies in the prior art
To achieve these goals, the utility model does not have pressure ring and protects power economized boiler, comprises interlayer body of heater and smoke exhaust pipe, is provided with burner hearth in the body of heater, is provided with cinder chamber below the burner hearth; Its main points are to be provided with the horizontally disposed water pipe that is communicated with the interlayer of body of heater in the burner hearth, and the sidewall of burner hearth is provided with the arc water pipe that is communicated with the interlayer of body of heater; The front end of burner hearth is provided with the primary zone, the primary zone is communicated with secondary combustion chamber by Gas Pipe, the below of primary zone and secondary combustion chamber is provided with the storage smoke-box, primary zone and secondary combustion chamber are respectively by cigarette tubulation and last cigarette tubulation are communicated with the storage smoke-box down, secondary combustion chamber is communicated with surge chamber by flue, and said smoke exhaust pipe is connected with surge chamber
The utility model structural design is new reasonable, coal-fired Btu utilization in the burner hearth burning is abundant, water circulation heating, flue dust enters the indoor and air mixed combustion of primary combustion from burner hearth, there is not the flue dust of completing combustion to enter secondary combustion chamber through last cigarette tubulation again by descending the cigarette tubulation to enter the storage smoke-box, with burning once more after hot-air fully mixes, the flue dust that burns is completely discharged the utility model flue dust in the operation of body of heater inner curve through the flue surge chamber from smoke exhaust pipe, and its waste heat flue dust that is fully utilized has thoroughly solved the technical problem of low coal consumption height of prior art heat utilization efficiency and contaminated environment through second-time burning
Description of drawings
Accompanying drawing is the utility model structural representation
The specific embodiment
With reference to the accompanying drawings, it comprises interlayer body of heater and smoke exhaust pipe 7 the utility model, is provided with burner hearth 4 in the body of heater, is provided with cinder chamber 5 below the burner hearth 4; Be provided with the horizontally disposed water pipe 3 that is communicated with the interlayer 1 of body of heater in the burner hearth 4, the sidewall of burner hearth 4 is provided with the arc water pipe 2 that is communicated with the interlayer 1 of body of heater; The front end of burner hearth 4 is provided with primary zone 14, primary zone 14 is communicated with secondary combustion chamber 10 by Gas Pipe 9, the below of primary zone 14 and secondary combustion chamber 10 is provided with storage smoke-box 12, primary zone 14 and secondary combustion chamber 10 are respectively by cigarette tubulation 13 and last cigarette tubulation 11 are communicated with storage smoke-box 12 down, secondary combustion chamber 10 is communicated with surge chamber 6 by flue 8, and smoke exhaust pipe 7 is connected with surge chamber 6
Claims (1)
1 one kinds of no pressure rings are protected power economized boilers, comprise interlayer body of heater and smoke exhaust pipe, are provided with burner hearth in the body of heater, are provided with cinder chamber below the burner hearth; It is characterized in that being provided with in the burner hearth the horizontally disposed water pipe that is communicated with the interlayer of body of heater, the sidewall of burner hearth is provided with the arc water pipe that is communicated with the interlayer of body of heater; The front end of burner hearth is provided with the primary zone, the primary zone is communicated with secondary combustion chamber by Gas Pipe, the below of primary zone and secondary combustion chamber is provided with the storage smoke-box, primary zone and secondary combustion chamber are respectively by cigarette tubulation and last cigarette tubulation are communicated with the storage smoke-box down, secondary combustion chamber is communicated with surge chamber by flue, and said smoke exhaust pipe is connected with surge chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201747924U CN201297762Y (en) | 2008-11-12 | 2008-11-12 | Non-pressure environmental-friendly energy-saving boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201747924U CN201297762Y (en) | 2008-11-12 | 2008-11-12 | Non-pressure environmental-friendly energy-saving boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201297762Y true CN201297762Y (en) | 2009-08-26 |
Family
ID=41043743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201747924U Expired - Fee Related CN201297762Y (en) | 2008-11-12 | 2008-11-12 | Non-pressure environmental-friendly energy-saving boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201297762Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102455054A (en) * | 2010-10-28 | 2012-05-16 | 李守涛 | Environmentally-friendly energy-saving boiler |
-
2008
- 2008-11-12 CN CNU2008201747924U patent/CN201297762Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102455054A (en) * | 2010-10-28 | 2012-05-16 | 李守涛 | Environmentally-friendly energy-saving boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090826 Termination date: 20141112 |
|
| EXPY | Termination of patent right or utility model |