CN206858510U - A kind of coal gas device used suitable for clean type boiler - Google Patents
A kind of coal gas device used suitable for clean type boiler Download PDFInfo
- Publication number
- CN206858510U CN206858510U CN201720720173.XU CN201720720173U CN206858510U CN 206858510 U CN206858510 U CN 206858510U CN 201720720173 U CN201720720173 U CN 201720720173U CN 206858510 U CN206858510 U CN 206858510U
- Authority
- CN
- China
- Prior art keywords
- carbonizing chamber
- heating flue
- coal gas
- gas device
- device used
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The utility model discloses a kind of coal gas device used suitable for clean type boiler, belong to coal-burning boiler field；Technical problem to be solved there is provided a kind of efficient, cleaning, free of contamination coal gas device；Solve technical scheme that the technical problem uses for：A kind of coal gas device used suitable for clean type boiler, including carbonizing chamber, pre- heating flue, fin, circulation, carbonizing chamber top is provided with cover plate, carbonizing chamber epimere outer surface is provided with pre- heating flue, carbonizing chamber stage casing outer surface is provided with fin, carbonizing chamber hypomere outer surface is provided with circulation, carbonizing chamber is correspondingly arranged on multiple stomatas with pre- heating flue, pre- heating flue hypomere is provided with air inlet, pre- heating flue epimere is provided with gas exit pipeline, pre- heating flue outer wall is provided with refractory material and insulation material, carbonizing chamber outer wall material is refractory material, carbonizing chamber, pre- heating flue, fin, circulation integral sealing；The utility model can be widely applied to field of boilers.
Description
Technical field
A kind of coal gas device used suitable for clean type boiler of the utility model, belongs to coal-burning boiler technical field.
Background technology
Boiler is applied widely in we live, but due to requirement of the country to environmental protection, coal-burning boiler will progressively
Withdraw from the market, and the coal-fired fire grate or coal dust, device for coal also processed etc. for needing complexity, add and be produced into for enterprise
This.
Utility model content
A kind of coal gas device used suitable for clean type boiler of the utility model, overcomes existing for prior art not
Foot, there is provided a kind of environmental protection, energy-conservation, the steam coal gas making device of low cost.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：One kind is applied to clean type boiler
The coal gas device used, including carbonizing chamber, pre- heating flue, fin, circulation, described carbonizing chamber top are provided with
Cover plate, the carbonizing chamber epimere outer surface are provided with pre- heating flue, and carbonizing chamber stage casing outer surface is provided with fin, described
Carbonizing chamber hypomere outer surface is provided with circulation, is mutually interconnected by multiple stomatas between the carbonizing chamber and pre- heating flue
Logical, the pre- heating flue hypomere is provided with hot wind inlet, and the pre- heating flue epimere is provided with gas exit pipeline, the preheating
Flue outer wall is provided with refractory material and insulation material, and the carbonizing chamber outer wall material is refractory material, the carbonizing chamber, preheating
Flue, fin, circulation integral sealing.
Carbonizing chamber is the vertical barrel-like structure of sealing.
Carbonizing chamber lower end is provided with gate.
Support base is provided with below coal gas device.
The utility model has the advantages that compared with prior art：
1st, using integral seal structure, no discharge is pollution-free；
2nd, coal produces semicoke product after changing gas, increases benefit；
3rd, coal gas is fed directly to boiler furnace burning by air-introduced machine caused by coal dust carbonization, improves benefit, drops
Low loss.
Brief description of the drawings
The utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is structural representation figure of the present utility model；
Fig. 2 is Fig. 1 top view；
1 it is retort in figure, 2 be flue, 3 be fin, 4 be circulation, 5 be cover plate, 6 be gate, 7 is support
Seat, 8 be hot wind inlet, 9 be gas exit pipeline, 10 be stomata.
Embodiment
As shown in Figure 1 and Figure 2, a kind of coal gas device used suitable for clean type boiler of the utility model, including carbonization
Room 1, pre- heating flue 2, fin 3, circulation 4, the top of carbonizing chamber 1 are provided with cover plate 5, and the epimere outer surface of carbonizing chamber 1 is set
Pre- heating flue 2 is equipped with, the stage casing outer surface of carbonizing chamber 1 is provided with fin 3, and the hypomere outer surface of carbonizing chamber 1 is provided with circulating water
System 4, the pre- hypomere of heating flue 2 is provided with hot wind inlet 8, is interconnected between carbonizing chamber 1 and pre- heating flue 2 by multiple phases of stomata 10
Logical, the pre- epimere of heating flue 2 is provided with gas exit pipeline 9, and the pre- outer wall of heating flue 2 is provided with refractory material and insulation material, carbon
It is refractory material to change the outer wall material of room 1, carbonizing chamber 1, pre- heating flue 2, fin 3, the integral sealing of circulation 4；Carbonizing chamber 1
To seal vertical barrel-like structure；The lower end of carbonizing chamber 1 is provided with gate 6；Support base 7 is provided with below coal gas device.
When in use, the top cover plate 5 of carbonizing chamber 1 is opened, adds and crushes coal, closed cover 5, crushing coal closing is heated, overflows
Go out coal gas, coal gas enters pre- heating flue by carbonizing chamber 1 and the stomata 10 of the pre- UNICOM of heating flue 2, and extraneous cold air is by dissipating
The heat exchange of backing becomes hot-air, by air blower to the air blast of hot wind inlet 8, hot-air is entered pre- heating flue 2, is preheating
Hot-air meets with coal gas in flue 2, and imperfect combustion occurs, and coal gas of high temperature is generated, into gas exit pipeline 9, by drawing
Blower fan, which delivers to coal gas of high temperature in boiler furnace, to burn；Crush coal close in carbonizing chamber it is heated after generate semicoke product, partly
Burnt product drops to the lower section of carbonizing chamber 1 under gravity, and semicoke product is when dropping to 1 stage casing of carbonizing chamber, semicoke product
Tentatively cooled down by heat sink 3, for semicoke product when dropping to 1 hypomere of carbonizing chamber, semicoke product passes through cycle water system 4
Heat exchange further cooled down, the semicoke product after cooling is deposited in the lower section of carbonizing chamber 1, and the lower section of carbonizing chamber 1 is provided with lock
Mouth 6, sluice gate 6 is periodically turned on, and semicoke product is poured into wagon box and reclaimed.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Embodiment is stated, in those of ordinary skill in the art's possessed knowledge, the utility model aims can also not departed from
On the premise of various changes can be made.
Claims (4)
1. a kind of coal gas device used suitable for clean type boiler, including carbonizing chamber（1）, pre- heating flue（2）, fin
（3）, circulation（4）, it is characterised in that：Described carbonizing chamber（1）Top is provided with cover plate（5）, the carbonizing chamber（1）On
Section outer surface is provided with pre- heating flue（2）, the carbonizing chamber（1）Stage casing outer surface is provided with fin（3）, the carbonizing chamber
（1）Hypomere outer surface is provided with circulation（4）, the carbonizing chamber（1）With pre- heating flue（2）Between pass through multiple stomatas
（10）Connection, the pre- heating flue（2）Hypomere is provided with hot wind inlet（8）, the pre- heating flue（2）Epimere is provided with coal gas and gone out
Mouth pipeline（9）, the pre- heating flue（2）Outer wall is provided with refractory material and insulation material, the carbonizing chamber（1）Outer wall material is
Refractory material, the carbonizing chamber（1）, pre- heating flue（2）, fin（3）, circulation（4）Integral sealing.
A kind of 2. coal gas device used suitable for clean type boiler according to claim 1, it is characterised in that：It is described
Carbonizing chamber（1）To seal vertical barrel-like structure.
A kind of 3. coal gas device used suitable for clean type boiler according to claim 1, it is characterised in that：It is described
Carbonizing chamber（1）Lower end is provided with gate（6）.
A kind of 4. coal gas device used suitable for clean type boiler according to claim 1, it is characterised in that：It is described
Support base is provided with below coal gas device（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720720173.XU CN206858510U (en) | 2017-06-20 | 2017-06-20 | A kind of coal gas device used suitable for clean type boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720720173.XU CN206858510U (en) | 2017-06-20 | 2017-06-20 | A kind of coal gas device used suitable for clean type boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206858510U true CN206858510U (en) | 2018-01-09 |
Family
ID=60826279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720720173.XU Expired - Fee Related CN206858510U (en) | 2017-06-20 | 2017-06-20 | A kind of coal gas device used suitable for clean type boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206858510U (en) |
-
2017
- 2017-06-20 CN CN201720720173.XU patent/CN206858510U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105135672A (en) | Biomass particle hot-blast furnace | |
| CN105570918A (en) | Energy-saving boiler | |
| CN206858510U (en) | A kind of coal gas device used suitable for clean type boiler | |
| CN104762096B (en) | Gas-conducting cells, gas operated device, pulverized coal pyrolysis device and method | |
| CN110762517A (en) | Fly ash fluidized bed combustion decarbonization device | |
| CN205710598U (en) | A kind of rotary pulverized coal pyrolysis reactor | |
| CN107131641A (en) | A kind of coal-fired hot-blast stove | |
| CN205188211U (en) | Use many cogeneration system s of pyrolysis of coal as guide | |
| CN204026998U (en) | A kind of living beings regenerative hot blast stove | |
| CN208504734U (en) | A kind of small-sized automatic feed biological substance shaped granule hot air furnace device | |
| CN204630042U (en) | A kind of hot-blast stove with automatic cleaning function | |
| CN204211686U (en) | With the charring furnace of energy recovery | |
| CN204058259U (en) | A kind of take coal dust as the roasting assembly of fuel | |
| CN105331379A (en) | Power generation system and power generation method | |
| CN202792886U (en) | Energy-saving baking system | |
| CN206787041U (en) | A kind of coal-fired coal-gasified hot-water boiler | |
| CN204694025U (en) | A kind of biomass heat-conduction oil oven waste gas utilization treating apparatus | |
| CN205170757U (en) | Power generation system | |
| CN206213256U (en) | A kind of efficient energy-saving coaster for baking tobacco | |
| CN108870741A (en) | A kind of small-sized automatic feed biological substance shaped granule hot air furnace device and method | |
| CN110623295A (en) | Intensive high-efficient biomass energy bulk curer heating device of collection | |
| CN205119467U (en) | Hot blast stove device | |
| CN204987866U (en) | Two waste heat recovery systems of recycling that press of tunnel cave | |
| CN102878671A (en) | Broken branch sawdust particle direct-combustion type hot-blast furnace | |
| CN208620843U (en) | A kind of vertical continuous discharge reduction furnace and waste heat comprehensive utilization system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20180620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |