CN104560202B - Polymorphic type material gasification stove - Google Patents
Polymorphic type material gasification stove Download PDFInfo
- Publication number
- CN104560202B CN104560202B CN201310524666.2A CN201310524666A CN104560202B CN 104560202 B CN104560202 B CN 104560202B CN 201310524666 A CN201310524666 A CN 201310524666A CN 104560202 B CN104560202 B CN 104560202B
- Authority
- CN
- China
- Prior art keywords
- gasification
- blowing pipeline
- type material
- cavity
- polymorphic type
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
- C10J3/30—Fuel charging devices
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
- C10J3/34—Grates; Mechanical ash-removing devices
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2200/00—Details of gasification apparatus
- C10J2200/15—Details of feeding means
- C10J2200/154—Pushing devices, e.g. pistons
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of polymorphic type material gasification stove, including gasification body of heater, a part of space of described gasification body of heater is gasification cavity, the top of gasification cavity is upper cone, the center of upper cone top cover has a Ge Baliao mechanism, the bottom of described Ba Liao mechanism has blowing pipeline, and this blowing pipeline stretches into described gasification inside cavity always；On the collinear position of outlet at bottom with described blowing pipeline, setting one enters trachea, described gas feeding pipe arranges the principal screw carrier communicating with inside it and secondary auger conveyor, gas feeding pipe bottom connects waste gas mechanism；The some fire grates of fixed installation around described principal screw carrier and secondary auger conveyor.Material after gasification for the gasification furnace of the present invention is not required to through sieve aperture, so having, external form is little, adaptability to raw material is wide, and gas production is big, and structure is simple, and safe, good stability is easy to maintenance.
Description
Technical field
The present invention relates to a kind of polymorphic type material gasification stove, belong to gasification furnace technical field.
Background technology
Gasification furnace is a kind of high-performance bio producer, and clean energy is again free from environmental pollution.Gasification furnace one mainly needs at present
Problem to be solved is that raw material maximizes use, the i.e. utilization rate of raw material.In original gasification furnace type, raw material is passed through gasification
After stove working cavities, it is to enter in enclosed pipeline, the advantage of this gasification furnace is that burning is relatively stable, and shortcoming is to burn not
Fully, poor stability, ignition temperature is high, and the equipment of it is difficult with is monitored.In order to expand burning area, in the gas of the above-mentioned type
Change furnace structure on improved, using whole gasification furnace working cavities as raw material burning ground, under the driving of this principle,
It is the formation of the static state of raw material supply and dynamic two kinds of situations.The static supply of raw material still passes through pipeline, by the bottom of pipeline
Make open, this supply requires raw material to have motive force, and gasification furnace chamber speed air flow is stable, and operation cost is relatively
High.The dynamic supply of raw material is gasification furnace discharge is by rotation or rocking furnace sieve and material relative motion, material during motion
Fall into gasification furnace cavity when mesh, discharge out of the furnace.Move at high temperature during due to former stove sieve discharge, stove sieve series is required
Higher with ingredient requirement, and be easily deformed.Discharge is to fall into cavity by mesh, so having comparison high the shape of raw material
Require, raw material poor compatibility.
From the problems referred to above as can be seen that if opinion is what type of gasification furnace, the equilibrium point finding raw material supply is the heaviest
The key problem in technology point wanted.The continual and steady supply of raw material can be made, be not improve certain single aspect can complete it is necessary to
Balance raw material flows into the impact to air velocity of gasification furnace chamber speed, inner-cavity structure, the continuous discharge of dust and cooling system
The parameter such as thermostatic control.In the prior art, balance above-mentioned parameter is increased to the gasification furnace knot of raw material bioavailability
Structure, is temporarily rarely reported.
Content of the invention
The present invention provides a kind of polymorphic type material gasification stove, solves the problems, such as the continual supply of raw material, raw material compatibility
Height, bioavailability is high, and security performance is high, good stability.
The present invention is to be realized by following technical scheme：
A kind of polymorphic type material gasification stove, including gasification body of heater, a part of space of described gasification body of heater is gasification cavity,
The top of gasification cavity is upper cone, and the center of upper cone top cover has a Ge Baliao mechanism, the bottom of described Ba Liao mechanism
Portion has blowing pipeline, and this blowing pipeline stretches into described gasification inside cavity always；In the outlet at bottom with described blowing pipeline
On collinear position, setting one enters trachea, and described gas feeding pipe arranges the principal screw carrier communicating with inside it
With secondary auger conveyor, gas feeding pipe bottom connects waste gas mechanism；Week in described principal screw carrier and secondary auger conveyor
Enclose some fire grates of fixed installation.
Described enter trachea body on the cloth steam axle that is connected with its body be installed and scrape apparatus for ash.
Described principal screw carrier and secondary auger conveyor bottom setting steam generator, the steam of described steam generator
Pipe connects the motor that described gasification bottom of furnace body is installed.
- beneficial effects of the present invention are：The present invention improves the versatility of gasification furnace, reduces for raw material character and ginseng
The requirement of number；Gas production of the present invention is big, and structure is simple, safe, good stability, convenient maintenance；Above all ensure that
The lasting stable supplying of raw material is it is achieved that gasification equilibrium.
Brief description
Fig. 1 is the front view of the present invention
Fig. 2 is the side view of the present invention
Specific embodiment
Below in conjunction with accompanying drawing, the present invention will be further described.
As Fig. 1 and Fig. 2, it is front view and the side view of the present invention respectively, be a kind of polymorphic type material gasification stove, including gas
Change body of heater, a part of space of described gasification body of heater is gasification cavity 2, and the top of gasification cavity is upper cone 3, makes upper cone
Shape is conducive to the steady flow of other gases of inside cavity of gasifying, and the center of upper cone top cover has a Ge Baliao mechanism
4, after raw material enters Ba Liao mechanism 4, it is no need for will carrying out relative motion again, the bottom of Ba Liao mechanism has blowing pipeline 5, raw material
Enter this blowing pipeline in Ba Liao mechanism, this blowing pipeline stretches into inside described gasification cavity 2 always；With blowing pipeline
On the collinear position of outlet at bottom, setting one enters trachea 6, and in gasification inside cavity, raw material can be entered by direct inspiration
Trachea 6, gas feeding pipe arranges the principal screw carrier 7 communicating with inside it and secondary auger conveyor 8, is gasified, enter gas
Duct bottom connects waste gas mechanism 9, and the waste gas that gasification completes to produce is saved in waste gas mechanism；In principal screw carrier and secondary spiral
The some fire grates of surrounding's fixed installation 10 of carrier, because raw material is without relative motion, fire grate 10 just can be static and fixing
Install, prevent from heating unstable, the uneven problem of temperature.Enter the cloth steam axle 11 that on trachea body, installation is connected with its body
With scrape apparatus for ash 12.Cloth steam axle 11 is the steady of steam and flowing is made that fine setting, makes heating process of the present invention more accurate,
Scrape apparatus for ash 12 can remove at any time gasification chamber dust it is ensured that gas pure.Principal screw carrier and secondary spiral
Carrier bottom arranges steam generator 13, and the steam pipe 15 of steam generator connects the motor that described gasification bottom of furnace body is installed
14.The steam generator of the present invention may be mounted on the position of a fixation completely, need not be adjusted according to the movement of raw material
Whole.
The gasification furnace of the present invention ensure that the supply of the continuous-stable of raw material, also ensure that gasification chamber dust and
When remove, the high purity of aerogenesis, bioavailability greatly improves.
Claims (3)
1. a kind of polymorphic type material gasification stove, including gasification body of heater, a part of space of described gasification body of heater is epicone for top
The gasification cavity of body is it is characterised in that the center of upper cone top cover has a Ge Baliao mechanism, the bottom of described Ba Liao mechanism
Portion has blowing pipeline, and this blowing pipeline stretches into described gasification inside cavity always；In the outlet at bottom with described blowing pipeline
On collinear position, setting one enters trachea, and described gas feeding pipe arranges the principal screw carrier communicating with inside it
With secondary auger conveyor, gas feeding pipe bottom connects waste gas mechanism；Week in described principal screw carrier and secondary auger conveyor
Enclose some fire grates of fixed installation.
2. polymorphic type material gasification stove as claimed in claim 1 it is characterised in that described enter trachea body on install and manage with it
Body phase connect cloth steam axle and scrape apparatus for ash.
3. polymorphic type material gasification stove as claimed in claim 1 is it is characterised in that described principal screw carrier and secondary spiral transferring
Send device bottom setting steam generator, the steam pipe of described steam generator connects the motor that described gasification bottom of furnace body is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310524666.2A CN104560202B (en) | 2013-10-29 | 2013-10-29 | Polymorphic type material gasification stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310524666.2A CN104560202B (en) | 2013-10-29 | 2013-10-29 | Polymorphic type material gasification stove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104560202A CN104560202A (en) | 2015-04-29 |
| CN104560202B true CN104560202B (en) | 2017-03-01 |
Family
ID=53077291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310524666.2A Active CN104560202B (en) | 2013-10-29 | 2013-10-29 | Polymorphic type material gasification stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104560202B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2353753Y (en) * | 1998-07-10 | 1999-12-15 | 周雄武 | Furnace for melting and gasifying waste plastic to refine oil |
| CN202465611U (en) * | 2012-02-26 | 2012-10-03 | 哈尔滨锅炉厂有限责任公司 | Flange-cone connecting device |
-
2013
- 2013-10-29 CN CN201310524666.2A patent/CN104560202B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2353753Y (en) * | 1998-07-10 | 1999-12-15 | 周雄武 | Furnace for melting and gasifying waste plastic to refine oil |
| CN202465611U (en) * | 2012-02-26 | 2012-10-03 | 哈尔滨锅炉厂有限责任公司 | Flange-cone connecting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104560202A (en) | 2015-04-29 |
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