CN201318721Y - High-efficiency energy-saving biomass gasifier - Google Patents
High-efficiency energy-saving biomass gasifier Download PDFInfo
- Publication number
- CN201318721Y CN201318721Y CNU2008202115809U CN200820211580U CN201318721Y CN 201318721 Y CN201318721 Y CN 201318721Y CN U2008202115809 U CNU2008202115809 U CN U2008202115809U CN 200820211580 U CN200820211580 U CN 200820211580U CN 201318721 Y CN201318721 Y CN 201318721Y
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- China
- Prior art keywords
- gasifier
- clarifier
- pipe
- gas
- heater
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- Expired - Fee Related
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- 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
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Abstract
The utility model discloses a high-efficiency energy-saving biomass gasifier, which comprises a gasifier generator and a purifier, wherein the gasifier generator is communicated with the purifier by a gas transmission pipe; the internal wall of the gasifier body is provided with a fireproof layer; the top of the gasifier body is provided with a feed opening and a furnace cover; the gasifier body is internally provided with a tramper; the lower part of the gasifier body is provided with a ring-shaped air duct with a ventilation hole; the gasifier body is provided with an ash-removing hole; and the inside of the purifier is obliquely and crossly provided with a plurality of blocks plates or spirally ascended blocking plates or multi-layer of barrel-shaped sieve sheets. A gas range is communicated with a gas pipe and is used for cooking. The gas range is arranged in a heating furnace so as to be used for supplying heat. The gasifier wall is sheathed by a fireproof layer made of fireproof cement, sand and paddy materials, thus ensuring that the gasifier body does not deform at excessive high temperature in the gasifier. The purifier is internally provided with the block plates, thus slowing the ascending speed of the vapor and tar in the burnable gas, leading the vapor and the tar to be separated from the burnable gas under the action of impacting to blocking plates and cooling, so as to be released out of a sewage outfall, thereby ensuring the burnable gas to achieve high purity.
Description
Technical field
The utility model relates to a kind of gasification furnace that utilizes the agricultural production discarded object to make raw material.
Background technology
The stalk gasifier that uses mainly comprises body of heater generator and water and oil separator at present, the remaining stalk of agricultural production, straw, Chai He etc. can be converted into fuel gas, because of it has environmental protection and energy-conservation characteristics, is widely used.But there are some disadvantages in this stalk gasifier, and material combusting is too fast in the stove, the air feed deficiency, and it is less to produce fuel gas, and capacity usage ratio is lower.Produce fuel gas, tar and water vapour behind the straw burning, water, oil separate unclean, the difficult fuel gas that obtains higher degree.Purify the back fuel gas and have impurity, these impurity can not fully burn, and cause black smoke to efflux, contaminated environment.Tar is discharged unclean, and stops up flammable pipeline easily.
The utility model content
The purpose of this utility model is to provide a kind of factor of created gase height, and the combustible gas quality is good, not only can heat but also can supply the high-efficiency energy-saving biomass gasification furnace of combustion gas.
The utility model high-efficiency energy-saving biomass gasification furnace, comprise body of heater generator and clarifier, the body of heater generator is connected with clarifier by appendix, and clarifier is connected with gas burner by Gas Pipe, the body of heater top is provided with charge door, closely cooperates between charge door and the bell; Inboard wall of furnace body is provided with flame retardant coating, and compactor is set in the body of heater, and the body of heater bottom is provided with an annular passage, and annular passage has several fresh air inlets, and annular passage is connected with blast pipe, and gray-drawing port is set on the body of heater; The clarifier bottom is provided with blow-off pipe, and blow-off pipe is provided with ball valve; Another Burning stove hole that is connected with Gas Pipe is arranged in the warming stove, and the Burning stove hole top is provided with super heat-conductive pipe, and warming stove is provided with water inlet pipe and is connected with radiator with outlet pipe.
Described clarifier inner inclination several barrier plates that are crisscross arranged; The barrier plate that rises twist is set in the described clarifier, and spirality barrier plate exit is provided with a baffle plate.Described clarifier is cylindrical, and inside is provided with several layers round barrel shape sieve sheet.
The utility model high-efficiency energy-saving biomass gasification furnace, inboard wall of furnace body are provided with the flame retardant coating that is mixed and made into by refractory cement, fire sand and paddy material, can guarantee that body of heater can not be out of shape because of temperature in the stove is too high.Adopt inclined-plane and heatproof rubber sealing, good sealing effect between charge door and the bell.Be obliquely installed barrier plate in the clarifier or barrier plate or the several layers round barrel shape sieve sheet that rises twist is set, the steam in the fuel gas and the rate of climb of tar slow down, make steam and tar with barrier plate bump, cooling effect under separate with fuel gas, discharge from sewage draining exit, guarantee that fuel gas reaches higher degree, and round barrel shape sieve sheet is with low cost, capable of washing also replaceable.
Description of drawings
Fig. 1 is the utility model high-efficiency energy-saving biomass gasification furnace structure schematic diagram;
Fig. 2 is the A-A cutaway view of clarifier among the utility model Fig. 1;
Fig. 3 is the structural representation of the vertical view of clarifier embodiment one among the utility model Fig. 1;
Fig. 4 is the structural representation of the vertical view of clarifier embodiment two among the utility model Fig. 1.
The specific embodiment
As shown in Figure 1, the high-efficiency energy-saving biomass gasification furnace mainly is made up of body of heater generator 1 and clarifier 2, and the body of heater generator is connected with clarifier by appendix 3, and clarifier is cylindrical, inner inclination several barrier plates 16 that are crisscross arranged.Clarifier is connected with gas burner 12 by Gas Pipe 20, and appendix is provided with flue 25, and flue is provided with ball valve, and the clarifier bottom is provided with blow-off pipe 24, by ball valve control, regularly blowdown.Be equipped with ball valve 9 on the Gas Pipe, inboard wall of furnace body is provided with flame retardant coating 21, the body of heater top is provided with charge door 4 and bell 5, adopt inclined-plane and heatproof cushion rubber to closely cooperate between charge door and the bell, compactor 6 is set in the body of heater, the body of heater bottom is provided with an annular passage 23, and the annular passage that has fresh air inlet 7 is connected with blast pipe 22, and gray-drawing port 8 is set on the body of heater; Another Burning stove hole that is connected with Gas Pipe 10 is arranged in the warming stove 11, for body of heater provides thermal source, the Burning stove hole top is provided with super heat-conductive pipe 13 and is connected with water jacket samdwich, and 26 is the body of heater flue, water inlet pipe 14 is connected with radiator with outlet pipe 15, convenient heating.
As shown in Figure 3, the barrier plate 17 that rises twist is set in the clarifier, the barrier plate exit is provided with a baffle plate 18, stops oil coke and steam to enter Gas Pipe.As shown in Figure 4, clarifier is cylindrical, will sieve sheet 19 and be rolled into the several layers round barrel shape and be arranged in the clarifier.The utility model is filled it up with stalk by charge door in body of heater, use the compactor compacting, the sealing bell, light stalk, blower fan is oxygen supply in generator, and stalk is lighted the back and produced fuel gas by Pintsch process, and Gas Pipe enters clarifier, water vapour, tar in the gas cool down, and the sediment in the clarifier can regularly be discharged by blowoff valve.Be connected with gas-cooker by appendix through the fuel gas that purifies, combustible gas can be compared favourably with liquefied gas.Gas burner is lighted in warming stove, can use for the one-storey house heating.
Claims (4)
1, a kind of high-efficiency energy-saving biomass gasification furnace, comprise body of heater generator (1) and clarifier (2), the body of heater generator is connected with clarifier by appendix (3), clarifier is connected with gas burner (12) by Gas Pipe (20), the body of heater top is provided with charge door (4), charge door and bell closely cooperate between (5), it is characterized in that: inboard wall of furnace body is provided with flame retardant coating (21), compactor (6) is set in the body of heater, the body of heater bottom is provided with an annular passage (23), annular passage has several fresh air inlets (7), and annular passage is connected with blast pipe (22), and gray-drawing port (8) is set on the body of heater; The clarifier bottom is provided with blow-off pipe (24), and blow-off pipe is provided with ball valve (9); Another Burning stove hole that is connected with Gas Pipe (10) is arranged in the warming stove (11), and the Burning stove hole top is provided with super heat-conductive pipe (13), and warming stove is provided with water inlet pipe (14) and is connected with radiator with outlet pipe (15).
2, high-efficiency energy-saving biomass gasification furnace according to claim 1, its feature exists: clarifier inner inclination several barrier plates (16) that are crisscross arranged.
3, high-efficiency energy-saving biomass gasification furnace according to claim 1, its feature exists: the barrier plate (17) that rises twist is set in the described clarifier, and spirality barrier plate exit is provided with a baffle plate (18).
4, high-efficiency energy-saving biomass gasification furnace according to claim 1, its feature exists: described clarifier is cylindrical, inside is provided with several layers round barrel shape sieve sheet (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202115809U CN201318721Y (en) | 2008-11-30 | 2008-11-30 | High-efficiency energy-saving biomass gasifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202115809U CN201318721Y (en) | 2008-11-30 | 2008-11-30 | High-efficiency energy-saving biomass gasifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201318721Y true CN201318721Y (en) | 2009-09-30 |
Family
ID=41197485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202115809U Expired - Fee Related CN201318721Y (en) | 2008-11-30 | 2008-11-30 | High-efficiency energy-saving biomass gasifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201318721Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101935551A (en) * | 2010-06-25 | 2011-01-05 | 四川南充兴华机电制造有限公司 | Gas purifying device of straw gasification furnace |
| CN104927923A (en) * | 2015-07-01 | 2015-09-23 | 长春市鲲鹏节能环保科技有限公司 | Tar-free biomass gasifier |
| CN105861060A (en) * | 2016-04-12 | 2016-08-17 | 河北天善生物技术有限公司 | Boiler system using biomass fuel gas |
-
2008
- 2008-11-30 CN CNU2008202115809U patent/CN201318721Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101935551A (en) * | 2010-06-25 | 2011-01-05 | 四川南充兴华机电制造有限公司 | Gas purifying device of straw gasification furnace |
| CN104927923A (en) * | 2015-07-01 | 2015-09-23 | 长春市鲲鹏节能环保科技有限公司 | Tar-free biomass gasifier |
| CN105861060A (en) * | 2016-04-12 | 2016-08-17 | 河北天善生物技术有限公司 | Boiler system using biomass fuel gas |
| CN105861060B (en) * | 2016-04-12 | 2019-03-22 | 河北天善生物技术有限公司 | Utilize the boiler system of biological fuel gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090930 Termination date: 20111130 |