CN2315488Y - Rotational flow coke cracking one-body smoke-removing boiler - Google Patents
Rotational flow coke cracking one-body smoke-removing boiler Download PDFInfo
- Publication number
- CN2315488Y CN2315488Y CN 97245183 CN97245183U CN2315488Y CN 2315488 Y CN2315488 Y CN 2315488Y CN 97245183 CN97245183 CN 97245183 CN 97245183 U CN97245183 U CN 97245183U CN 2315488 Y CN2315488 Y CN 2315488Y
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- smoke
- heater
- waste heat
- boiler
- heat exchanger
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Abstract
The utility model provides a rotational flow coke cracking one-body smoke-removing boiler. The utility model is composed of a boiler body, a residual heat exchanger, a swinging mechanical fire grate and a rotational flow air-blast device. The utility model is characterized in that the residual heat exchanger is fixed on the exterior of the boiler body; the swinging mechanical fire grate and the rotational flow air-blast device are fixed on the bottom of the boiler body; a side smoke channel is arranged in the boiler body 1; the side smoke channel passes through the residual heat exchanger, and is communicated with a smoke exhaust port. The utility model has the advantages of reasonable design simple structure, small volume, convenient use, long service life, high work efficiency, large output force of the boiler, one boiler with multifunction, etc. Saturation steam and hot water can be simultaneously produced.
Description
The utility model relates to a kind of productive life multipurpose boiler, the specifically a kind of cyclone double-way low-voltage high-temperature multipurpose boiler that can produce saturated vapor and boiling water simultaneously.Along with the development of producing, living, the increase of industry and life use stove, the most general with coal with regard to fuel, but the direct burning utilization of coal is easy to produce the living environment of smoke pollution harm humans, and global for this reason boiler researcher is at the direct burning of trying to explore coal and don't the coal-burning boiler that produce to pollute.
Present industry and civilian all kinds of vertical boilers, as hot-water boiler and steam boiler, because own vol is little, heat exchange pipeline can't be arranged in the body of heater, so it is little that total heat exchange area is compared with horizontal boiler, particularly superheater tube and flame are up-down structure, for guaranteeing the anti-burning of critical-temperature, anti-creeping problem is difficult to solve, the page or leaf people have invented efficient power economized boilers such as watching anti-burning stove under semi-gas furnace and the double-layer grate back burning stove and the coal that looses in twentieth century, but eventually because of exerting oneself, aspect such as power and smoke abatement and dust control does not reach standard and has influenced the vertical boiler scope of application.
The purpose of this utility model provides that a kind of diffusing coal just burns, power is big, the thermal efficiency is high, speed is fast, operation is smokeless, smoke abatement and dust control in the stove, can produce the broken burnt consubstantiality smoke-removing boiler of multifunctional rotational flow of saturated vapor and hot water simultaneously.
The purpose of this utility model realizes in the following manner, in order to solve the little problem that can't increase heat exchange area in vertical boiler self inner space, the chuck afterheat heat exchanger is located at the outside of body of heater, increases flue gas flow, fully reclaims heat.In order to increase the burning of coal amount, raising is burning of coal efficient in the little burner hearth of vertical boiler, if mechanical activity fire grate and multi-cyclone air-blast device, thereby make vertical boiler have energy-conservation, quick, big, the advanced effects such as function is many, the interior smoke abatement and dust control of stove of exerting oneself.
Accompanying drawing 1 is the side-looking structural representation of the broken burnt consubstantiality smoke-removing boiler of eddy flow;
Accompanying drawing 2 is the right TV structure schematic diagram of the broken burnt consubstantiality smoke-removing boiler of eddy flow;
Accompanying drawing 3 is faced structural representation for the broken burnt consubstantiality smoke-removing boiler mechanical activity fire grate of eddy flow;
Accompanying drawing 4 is the broken burnt consubstantiality smoke-removing boiler mechanical activity fire grate plan structure schematic diagram of eddy flow;
Accompanying drawing 5 is the upright wind work schematic diagram that mixes of the broken burnt consubstantiality smoke-removing boiler of eddy flow in eddy flow;
Accompanying drawing 6 is the plan structure schematic diagram of the broken burnt consubstantiality smoke-removing boiler of eddy flow.
Rotational flow coke cracking one-body smoke-removing boiler of the present utility model is done in detail following with reference to Figure of description The ground explanation.
Rotational flow coke cracking one-body smoke-removing boiler of the present utility model, its structure are to be changed by body of heater 1, waste heat Hot device, swing stoker fired grate and eddy flow air-blast device consist of, and afterheat heat exchanger is solid outside body of heater 1 Section, swing stoker fired grate and eddy flow air-blast device are fixed on the bottom of body of heater 1, are provided with in the body of heater 1 Side flue 6, side flue 6 pass afterheat heat exchanger and communicate with exhaust opening 3.
Afterheat heat exchanger is by waste heat chuck smoke box, exhaust opening 3, waste heat heat exchanger tube 4 and ash discharging hole 5 constitute, waste heat chuck smoke box is made up of shell 7 and inner bag 2, the shell 7 of the two ends of waste heat heat exchanger tube 4 and waste heat chuck smoke box, cavity between the inner bag 2 communicates, the mouth that advances of waste heat chuck smoke box communicates with the side flue 6 that is positioned at body of heater 1 middle part, the exhaust opening 3 of waste heat chuck smoke box is positioned at the top of waste heat chuck smoke box, ash discharging hole 5 is located at the bottom of waste heat chuck smoke box, waste heat heat exchange smoke box sets out water pipe 20 and communicates with the jacket water tank of body of heater 1, and saturated steam pipe 8 also is located at the top of body of heater 1.
The swing stoker fired grate is made up of rocking bar 9,20, rocker bracket 16, waling stripe 10,19, vertical links 15, fire grate 11, the two ends of fire grate 11 are provided with hinge axis 18 and body of heater 1 bottom connection, vertical links 15 is fixed on the bottom of fire grate 11, the lower end of vertical links 15 is joined by hinge and waling stripe 10,19, and the end of waling stripe 10,19 is joined by the lower end of hinge and rocking bar 9,20.
Fire grate 11 is divided into two groups at interval by idol, odd number, is joined by vertical links 15 and waling stripe 10 and 19 respectively.
The spiral-flow type air-blast device is formed the outside that air blast 12 is fixed on body of heater 1 by air blast 12 and three-way pipe 13, whirlwind blowpipe 14, the air outlet of the air inlet of three-way pipe 13 and air blast 12 joins, one air outlet and the whirlwind blowpipe 14 of three-way pipe 13 join, establish many mouthfuls of air blast beaks 21 on the air outlet of whirlwind blowpipe 14 and communicate with the burner hearth 22 of fire grate 11 tops, another air outlet communicates with the bottom of fire grate 11.
Embodiment:
Broken burnt its processing and fabricating of consubstantiality smoke-removing boiler of eddy flow of the present utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.The hot water of this boiler is provided by afterheat heat exchanger, and saturated vapor is provided by body of heater, and the hot water after the afterheat heat exchanger preheating enters body of heater, and vapor (steam) temperature and pressure in the body of heater are kept relative stability, and prevents the fouling of body of heater simultaneously, prolongs the service life of body of heater.The operation principle of swing stoker fired grate is, alternately two rocking bar working in reciprocating mode of push-and-pull drive two waling stripe levels and move back and forth, the reciprocal horizontal movement of waling stripe, make two groups of fire grates relatively swing make the slag fragmentation, the increase ventilation.The spiral-flow type air-blast device is blown in burner hearth by two air outlets, lead up to fire grate bottom routinely air-supply use for the coal combustion above the fire grate, another route whirlwind jet pipe is blown by clockwise or counterclockwise direction rotation from upper furnace, but burning fume oxygenating burning for coal-fired top, improve efficiency of combustion, reduce the waste of the energy, reduce the pollution of harmful substance environment.
Rotational flow coke cracking one-body smoke-removing boiler of the present utility model is compared with existing technology, and has design and closes Reason, simple in structure, volume is little, easy to use, long service life, high efficiency, boiler go out The characteristics such as power is big, saturated vapor and simultaneously production multi-use of hot water, thereby, have well and push away Wide use value.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (5)
1. eddy flow breaks burnt consubstantiality smoke-removing boiler, comprise body of heater (1), afterheat heat exchanger, swing stoker fired grate and eddy flow air-blast device, it is characterized in that the solid outside of afterheat heat exchanger in body of heater (1), swing stoker fired grate and eddy flow air-blast device are fixed on the bottom of body of heater (1), be provided with side flue (6) in the body of heater (1), side flue (6) passes afterheat heat exchanger and communicates with exhaust opening (3).
2. eddy flow according to claim 1 breaks burnt consubstantiality smoke-removing boiler, it is characterized in that afterheat heat exchanger is by waste heat chuck smoke box, exhaust opening (3), waste heat heat exchanger tube (4) and ash discharging hole (5) constitute, waste heat chuck smoke box is made up of shell (7) and inner bag (2), the shell (7) of the two ends of waste heat heat exchanger tube (4) and waste heat chuck smoke box, cavity between the inner bag (2) communicates, the mouth that advances of waste heat chuck smoke box communicates with the side flue (6) that is positioned at body of heater (1) middle part, the exhaust opening (3) of waste heat chuck smoke box is positioned at the top of waste heat chuck smoke box, ash discharging hole (5) is located at the bottom of waste heat chuck smoke box, waste heat heat exchange smoke box sets out water pipe (20) and communicates with the jacket water tank of body of heater (1), and saturated steam pipe (8) also is located at the top of body of heater (1).
3. eddy flow according to claim 1 breaks burnt consubstantiality smoke-removing boiler, it is characterized in that swinging stoker fired grate is by rocking bar (9), (20), rocker bracket (16), waling stripe (10), (19), vertical links (15), fire grate (11) is formed, the two ends of fire grate (11) are provided with hinge axis (18) and body of heater (1) bottom connection, vertical links (15) is fixed on the bottom of fire grate (11), the lower end of vertical links (15) is by hinge and waling stripe (10), (19) join waling stripe (10), (19) end is by hinge and rocking bar (9), (20) lower end joins.
4. eddy flow according to claim 4 breaks burnt consubstantiality smoke-removing boiler, it is characterized in that fire grate (11) is divided into two groups at interval by idol, odd number, is joined by vertical links (15) and waling stripe (10) and (19) respectively.
5. eddy flow according to claim 1 breaks burnt consubstantiality smoke-removing boiler, it is characterized in that the spiral-flow type air-blast device is made up of air blast (12) and three-way pipe (13), whirlwind blowpipe (14), air blast (12) is fixed on the outside of body of heater (1), the air outlet of the air inlet of three-way pipe (13) and air blast (12) joins, one air outlet of three-way pipe (13) and whirlwind blowpipe (14) join, establish many mouthfuls of air blast beaks (21) on the air outlet of whirlwind blowpipe (14) and communicate with the burner hearth (22) of fire grate (11) top, another air outlet communicates with the bottom of fire grate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97245183 CN2315488Y (en) | 1997-09-17 | 1997-09-17 | Rotational flow coke cracking one-body smoke-removing boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97245183 CN2315488Y (en) | 1997-09-17 | 1997-09-17 | Rotational flow coke cracking one-body smoke-removing boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2315488Y true CN2315488Y (en) | 1999-04-21 |
Family
ID=33953719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97245183 Expired - Fee Related CN2315488Y (en) | 1997-09-17 | 1997-09-17 | Rotational flow coke cracking one-body smoke-removing boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2315488Y (en) |
-
1997
- 1997-09-17 CN CN 97245183 patent/CN2315488Y/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 | ||
| 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 |