CN106224965A - A kind of full gasification boiler - Google Patents
A kind of full gasification boiler Download PDFInfo
- Publication number
- CN106224965A CN106224965A CN201610784714.5A CN201610784714A CN106224965A CN 106224965 A CN106224965 A CN 106224965A CN 201610784714 A CN201610784714 A CN 201610784714A CN 106224965 A CN106224965 A CN 106224965A
- Authority
- CN
- China
- Prior art keywords
- gas outlet
- heater
- cover
- firewood
- oxygen
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/62—Mixing devices; Mixing tubes
- F23D14/64—Mixing devices; Mixing tubes with injectors
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J11/00—Devices for conducting smoke or fumes, e.g. flues
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L5/00—Blast-producing apparatus before the fire
- F23L5/02—Arrangements of fans or blowers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/18—Stoves with open fires, e.g. fireplaces
- F24B1/191—Component parts; Accessories
-
- 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
- C10J2300/00—Details of gasification processes
- C10J2300/12—Heating the gasifier
- C10J2300/1223—Heating the gasifier by burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2203/00—Gaseous fuel burners
- F23D2203/007—Mixing tubes, air supply regulation
Abstract
The invention belongs to environment-protection boiler field, a kind of gas outlet, charging aperture, the full gasification boiler of port three mouthfuls unification；Top of combustion chamber in body of heater has the gas outlet being connected with flue, and the body of heater above gas outlet has corresponding charge door；Gas outlet is inserted with away from the side of pot bag joins oxygen pipe, joins one end of oxygen pipe and is positioned at flue and outgassing direction favours the inwall of body of heater, and the other end is connected with aerator, and the oxygen joining the output of oxygen pipe reflects after-blow in body of heater above gas outlet；Charge door can not add to blowing out fuel in boiler running process, and the fuel of addition is in gas outlet falls into combustor, and the gas of generation is exported by gas outlet and forms spray combustion gasification by joining the oxygen effect of oxygen pipe output.The present invention can feed in boiler running process at any time, it is not necessary to blowing out, and does not interferes with normal combustion, will not produce detonation, safe and reliable to operation.
Description
Technical field
The invention belongs to environment-protection boiler field, it is complete that a kind of gas outlet, charging aperture, port three mouthfuls are unified
Gasification boiler.
Background technology
Traditional gasification furnace charge door and gas outlet are offered respectively, it is necessary to set up charge door, in running to
The necessary blowing out of pot furnace charge, affects the efficiency of boiler.Body of heater is totally enclosed, and the gas of output must be exported by pipeline；
Because containing tar ingredients in the middle of fuel gas, do not carry out filtration and can block pipeline, but carry out filtration and will form secondary pollution.Again
Having, traditional gasification furnace is in running, because air distribution reconciles improper easy generation tempering phenomenon.
Summary of the invention
In order to solve the problems referred to above that tradition gasification furnace exists, it is an object of the invention to provide a kind of full gasification boiler.
This full gasification boiler gas outlet, charging aperture, port three mouthfuls unification, can feed, without blowing out, generation in boiler works at any time
All gas all can be discharged by flue.
It is an object of the invention to be achieved through the following technical solutions:
The present invention includes body of heater and pot bag, and the flue arranged in this body of heater is connected with described pot bag；Combustion in described body of heater
Burn ceiling portion and have the gas outlet being connected with flue, the body of heater above this gas outlet has corresponding charge door；Described
Gas outlet is inserted with away from the side of pot bag joins oxygen pipe, and this one end joining oxygen pipe is positioned at flue and outgassing direction favours stove
The inwall of body, described in join the other end of oxygen pipe and be connected with the aerator being positioned at outside body of heater, described in join the oxygen of oxygen pipe output and exist
In body of heater, refraction after-blow is above gas outlet；Described charge door can not add fuel to blowing out in boiler running process, adds
Fuel in gas outlet falls into combustor, the gas generated in described combustor is exported by this gas outlet and defeated by joining oxygen pipe
The oxygen effect gone out forms spray combustion gasification, discharges through described flue, pot bag.
Wherein: described gas outlet be arranged over can in flue the cover of lighting a coal fire with firewood of reciprocating sliding, by pushing away of this cover of lighting a coal fire with firewood
Draw and realize described gas outlet formation output gas vaporization spray combustion；The two ends of described cover of lighting a coal fire with firewood are uncovered, and near pot bag
One end higher than near joining the other end of oxygen pipe；Described cover outer surface of lighting a coal fire with firewood is provided with to be easy to push-and-pull and lights a coal fire with firewood the hook of cover；Described
The one end joining oxygen pipe is positioned at the side of the cover other end of lighting a coal fire with firewood, and the oxygen of output is through lighting a coal fire with firewood cover, it is achieved described gas outlet output gas
The spray combustion of body；Described cover of lighting a coal fire with firewood is bent by refractory material or metallic plate and forms；Described one end joining oxygen pipe connects bending
Pipe, this bending tube favours the inwall of described body of heater, described bending tube the oxygen exported through body of heater inwall reflect after-blow to
The top of gas outlet；The obliquely downward of described bending tube is provided with baffle plate, and this baffle plate is obliquely installed with the inwall of described body of heater, by described
The oxygen of bending tube output reflects the after-blow top to gas outlet through this baffle plate；Described charge door is provided with and is arranged on body of heater
Upper cover, this upper cover all can open charging in boiler operatiopn overall process.
Advantages of the present invention with good effect is:
1. safety, energy pressure release.Gas outlet is located at the top of body of heater inner combustion chamber by the present invention, corresponding with charge door, produces
Raw all gas (including fuel gas and waste gas) all communicates with outdoor flue via body of heater, will not overflow body of heater from charge door
Outward, it is ensured that indoor smoke-free is tasteless.
2. the present invention can feed in boiler running process at any time, it is not necessary to blowing out, and does not interferes with normal combustion.
3. the present invention is provided above mobilizable cover of lighting a coal fire with firewood in gas outlet, low after height before cover of lighting a coal fire with firewood, can be by hand-held bamboo basket brazier to one
Individual direction, joins oxygen formation spray combustion by forming tubular type refraction on rear side of cover of lighting a coal fire with firewood.The tar of this combustion system generation and gas
Body burns simultaneously, is directly disposed by the tar of output in burner hearth.
4. gas outlet a bite of the present invention is multiplex, charge door the fuel added is in gas outlet enters into combustor, same
The fuel gas of Shi Shengcheng is also exported by this gas outlet, and fuel gas burns again at this gas outlet simultaneously, and i.e. this gas outlet is again
It it is the port of charging aperture and fuel gas simultaneously.
Accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram of the present invention；
Wherein: 1 is body of heater, 2 is cover of lighting a coal fire with firewood, and 3 is upper cover, and 4 is flue, and 5 is pot bag, and 6 is aerator, and 7 is gas outlet, 8
For charge door, 9 for joining oxygen pipe, and 10 is bending tube, and 11 is baffle plate, and 12 is hook, and 13 is combustor.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
As it is shown in figure 1, the present invention includes body of heater 1 and pot bag 5, the flue 4 arranged in this body of heater 1 is connected with pot bag 5.
Combustor 13 top in body of heater 1 has the gas outlet 7 being connected with flue 4, the body of heater 1 above this gas outlet 7
On have corresponding charge door 8.Being provided with the upper cover 3 being arranged on body of heater 1 on charge door 8, this upper cover 3 is complete in boiler operatiopn
During open at any time and feed.Charge door 8 is positioned at the surface of gas outlet 7, and charge door 8 is at boiler running process
In can not blowing out ground add fuel, the fuel of addition is in gas outlet 7 falls into combustor 13, i.e. this gas outlet 7 is also charging aperture.
The fuel gas generated in combustor 13 is exported by gas outlet 7；Light with naked light at gas outlet 7 and burn, be i.e. gas outlet 7
It is charging aperture and the port of fuel gas.
Gas outlet 7 be arranged over can in flue 4 cover 2 of lighting a coal fire with firewood of reciprocating sliding, real by the push-and-pull of this cover 2 of lighting a coal fire with firewood
Reveal QI KOU 7 and form output gas vaporization spray combustion, i.e. push open to pot bag 5 when cover 2 of lighting a coal fire with firewood, gas outlet 7 feed, then retract
Light a coal fire with firewood cover 2, utilize cover 2 of lighting a coal fire with firewood to light a coal fire with firewood, form the gasification spray combustion of output gas.Cover 2 of lighting a coal fire with firewood is by refractory material or metal
Plate (such as iron plate or corrosion resistant plate) bending forms, and two ends are low after being height uncovered, front, i.e. near one end of pot bag 5 higher than another
End；It is easy to push-and-pull lights a coal fire with firewood the hook 12 of cover 2 lighting a coal fire with firewood to be provided with on cover 2 outer surface, when charge door 8 feeds, wrap 5 directions to pot and push away
Opening cover 2 of lighting a coal fire with firewood, opened gas outlet 7, after charging, catch on hook 12 with hook, cover 2 of lighting a coal fire with firewood retracts, and covers gas outlet 7.
Gas outlet 7 is inserted with away from the side of pot bag 5 joins oxygen pipe 9, and this one end joining oxygen pipe 9 is inserted in flue 4, is positioned at
Lighting a coal fire with firewood the side of cover 2 other end, the other end joining oxygen pipe 9 is connected with the aerator 6 being positioned at outside body of heater 1.Join one end of oxygen pipe 9
Connecting and have bending tube 10, this bending tube 10 favours the inwall of body of heater 1；Obliquely downward at bending tube 10 is provided with baffle plate 11, baffle plate
11 are obliquely installed with the inwall of body of heater 1, bending tube 10 oxygen exported reflects the after-blow top to gas outlet 7 through baffle plate 11.
The operation principle of the present invention is:
Opening upper cover 3, by lighting a coal fire with firewood, the cover 2 direction to pot bag 5 is pushed open；Fed in body of heater 1 by charge door 8, the combustion of addition
Material is fallen in combustor 13 by gas outlet 7, lights fuel, then retracts at cover 2 to gas outlet 7 of lighting a coal fire with firewood.
In combustor 13, the fuel of burning produces fuel gas, and the fuel gas of generation is flow to, by gas outlet 7, cover 2 of lighting a coal fire with firewood
In, low after height before cover 2 of lighting a coal fire with firewood, to light fuel gas at one end naked light that cover 2 of lighting a coal fire with firewood is high and burn, cover 2 is lit a coal fire with firewood in utilization will
Hand-held bamboo basket brazier is within it.Aerator 6 works, and by joining oxygen pipe 9, bending tube 10 exports oxygen, through the inwall refraction of baffle plate 11 and body of heater 1
After-blow, to cover 2 of lighting a coal fire with firewood, forms spray combustion.
Boiler, in burning running, can not be opened to blowing out upper cover 3, push cover 2 of lighting a coal fire with firewood open, add in combustor 13
Material, more manually retract at cover 2 to gas outlet 7 of lighting a coal fire with firewood.The fuel gas produced in combustor 13 is flow to, by gas outlet 7, cover 2 of lighting a coal fire with firewood
In, low after height before cover 2 of lighting a coal fire with firewood, oxygen formation injection can be joined by hand-held bamboo basket brazier to a direction by forming tubular type refraction on rear side of cover 2 of lighting a coal fire with firewood
Burning.The all gas produced, including fuel gas and waste gas all via the flue 4 of body of heater 1 and pot bag 5 and outdoor flue phase
Logical, will not overflow body of heater from charge door 8, it is ensured that indoor smoke-free is tasteless.
Claims (9)
1. a full gasification boiler, is connected with described pot bag including the flue arranged in body of heater and pot bag, this body of heater；Its feature exists
In: combustor (13) top in described body of heater (1) has the gas outlet (7) being connected with flue (4), on this gas outlet (7)
Corresponding charge door (8) is had on the body of heater (1) of side；Described gas outlet (7) is inserted with away from the side of pot bag (5) joins oxygen pipe
(9), this one end joining oxygen pipe (9) is positioned at flue (4) and outgassing direction favours the inwall of body of heater (1), described in join oxygen pipe
(9) the other end is connected with being positioned at body of heater (1) aerator (6) outward, described in join oxygen that oxygen pipe (9) exports in body of heater (1)
Interior refraction after-blow is to gas outlet (7) top；Described charge door (8) can not add fuel to blowing out in boiler running process, adds
The fuel entered is in gas outlet (7) fall into combustor (13), and the gas generated in described combustor (13) is defeated by this gas outlet (7)
The oxygen effect gone out and export by joining oxygen pipe (9) forms spray combustion and gasifies, and discharges through described flue (4), pot bag (5).
2. the full gasification boiler as described in claim 1, it is characterised in that: being arranged over of described gas outlet (7) can be at flue
(4) cover of lighting a coal fire with firewood (2) of interior reciprocating sliding, realizes described gas outlet (7) by the push-and-pull of this cover of lighting a coal fire with firewood (2) and forms output gas gas
Change spray combustion.
3. the full gasification boiler as described in claim 1, it is characterised in that the two ends of cover (2) of lighting a coal fire with firewood described in: are uncovered, and lean on
One end of nearly pot bag (5) is higher than near the other end joining oxygen pipe (9).
4. the full gasification boiler as described in claim 3, it is characterised in that cover (2) outer surface of lighting a coal fire with firewood described in: is provided with to be easy to push away
Draw the hook (12) of cover of lighting a coal fire with firewood (2).
5. the full gasification boiler as described in claim 2,3 or 4, it is characterised in that join one end of oxygen pipe (9) described in: and be positioned at and light a coal fire with firewood
The side of cover (2) other end, the oxygen of output is through lighting a coal fire with firewood cover (2), it is achieved the injection combustion of described gas outlet (7) output gas
Burn.
6. the full gasification boiler as described in claim 2,3 or 4, it is characterised in that cover (2) of lighting a coal fire with firewood described in: is by refractory material or gold
Belong to plate bending to form.
7. the full gasification boiler as described in claim 1, it is characterised in that one end connection joining oxygen pipe (9) described in: has bending tube
(10), this bending tube (10) favours the inwall of described body of heater (1), described bending tube (10) oxygen exported is through body of heater (1)
Inwall refraction the after-blow top to gas outlet (7).
8. the full gasification boiler as described in claim 7, it is characterised in that: the obliquely downward of described bending tube (10) is provided with baffle plate
(11), this baffle plate (11) is obliquely installed with the inwall of described body of heater (1), described bending tube (10) oxygen exported is through this baffle plate
(11) the refraction after-blow top to gas outlet (7).
9. the full gasification boiler as described in claim 1, it is characterised in that: described charge door (8) is provided with and is arranged on body of heater (1)
On upper cover (3), this upper cover (3) all can open charging in boiler operatiopn overall process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610784714.5A CN106224965B (en) | 2016-08-31 | 2016-08-31 | A kind of full gasification boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610784714.5A CN106224965B (en) | 2016-08-31 | 2016-08-31 | A kind of full gasification boiler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106224965A true CN106224965A (en) | 2016-12-14 |
| CN106224965B CN106224965B (en) | 2018-09-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610784714.5A Active CN106224965B (en) | 2016-08-31 | 2016-08-31 | A kind of full gasification boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106224965B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1963311A (en) * | 2006-12-11 | 2007-05-16 | 马良奇 | Method and device for making integrated domestic biomass gas-producing furnace |
| KR20110035508A (en) * | 2009-09-30 | 2011-04-06 | 한국전력공사 | Dual pulverized coal combustion boiler system |
| CN201787616U (en) * | 2009-10-01 | 2011-04-06 | 石河子大学 | Household furnace and stove integrated biomass gasification furnace |
| CN205137538U (en) * | 2015-10-30 | 2016-04-06 | 任丘市创新采暖设备有限公司 | Burning furnace utensil is fired to horizontal gasification cleanness |
| CN206222323U (en) * | 2016-08-31 | 2017-06-06 | 丹东蓝天环保锅炉制造有限公司 | Full gasification boiler |
-
2016
- 2016-08-31 CN CN201610784714.5A patent/CN106224965B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1963311A (en) * | 2006-12-11 | 2007-05-16 | 马良奇 | Method and device for making integrated domestic biomass gas-producing furnace |
| KR20110035508A (en) * | 2009-09-30 | 2011-04-06 | 한국전력공사 | Dual pulverized coal combustion boiler system |
| CN201787616U (en) * | 2009-10-01 | 2011-04-06 | 石河子大学 | Household furnace and stove integrated biomass gasification furnace |
| CN205137538U (en) * | 2015-10-30 | 2016-04-06 | 任丘市创新采暖设备有限公司 | Burning furnace utensil is fired to horizontal gasification cleanness |
| CN206222323U (en) * | 2016-08-31 | 2017-06-06 | 丹东蓝天环保锅炉制造有限公司 | Full gasification boiler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106224965B (en) | 2018-09-11 |
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