CN101445733A - Biomass fuel charring process and equipment thereof - Google Patents
Biomass fuel charring process and equipment thereof Download PDFInfo
- Publication number
- CN101445733A CN101445733A CNA2008100802990A CN200810080299A CN101445733A CN 101445733 A CN101445733 A CN 101445733A CN A2008100802990 A CNA2008100802990 A CN A2008100802990A CN 200810080299 A CN200810080299 A CN 200810080299A CN 101445733 A CN101445733 A CN 101445733A
- Authority
- CN
- China
- Prior art keywords
- biomass fuel
- charring
- furnace
- equipment
- furnace shell
- 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.)
- Pending
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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Abstract
The invention discloses a biomass fuel charring process and equipment thereof. The biomass fuel charring process mainly comprises the following steps: firstly, the biomass fuel is charred into powder, and then the charred biomass fuel powder is added with a certain amount of an additive to be extruded into blocks. The biomass fuel charring equipment consists of a charring furnace, a feeding device, a discharging device and a byproduct collection device; the furnace shell of the charring furnace is a tank body, the internal surface of the furnace shell is attached with a fireproof insulation layer, a furnace chamber of the charring furnace is provided with an agitating device, a main shaft of the agitating device is transversely arranged at the middle part of the furnace chamber by a bearing which is arranged at the two ends of the furnace shell, one end of the main shaft extends out the furnace shell, the extension end of the main shaft is connected with an output shaft of a speed reducer by a coupling, an input shaft of the speed reducer is connected with an output shaft of a main motor, and the lower part of the furnace shell is transversely provided with a mesh-shaped charring powder outlet which is matched with the discharging device. The biomass fuel charring process and the equipment thereof are used for converting waste biological straws discarded in the countryside into valuables.
Description
Technical field
The present invention relates to a kind of production technique of biomass fuel and produce the equipment of this biomass fuel, especially a kind of elder generation is the biomass fuel charring powdering, and then the powdery biomass fuel after the charing is processed into the biomass fuel charring process and the biomass fuel charring equipment of fuel brick.
Background technology
At present, the biomass fuel charring technology of prior art all is to fire charcoal with timber basically, fires charcoal and need consume a large amount of timber.Also have earlier biological straw to be ground into smalls, make rod then, rod is being sent to the charring furnace charing, the shortcoming of this charing method is that complex process, production cycle are long, the cost height, and the unit day output is little.So the present major part of biological straw is directly to be used as waste directly to burn, cause the very big waste of resource, also cause the pollution of environment simultaneously.
Summary of the invention
It is simple, with short production cycle that technical problem to be solved by this invention provides a kind of technology, cost is low, the unit day output is big, the biomass fuel charrings such as stalk of biology can be become to add additive again behind the carbon dust and push caked biomass fuel charring process and biomass fuel charring equipment.
The technical scheme that the present invention solves its technical problem is:
A kind of biomass fuel charring process, its processing step is: 1. start biomass fuel extruding feeding device, biomass fuel after pushing, extrusion equipment is sent into charring furnace under the state at secluding air, 2. light the biomass fuel that enters in the charing equipment, and air blast makes the material fuel combustion in biomass fuel charring equipment, start the whipping device of biomass fuel charring stove simultaneously, 3. the combustible waste gases in the biomass fuel charring plant bottom case chamber is lighted, 4. start biomass fuel charring powder spiral discharging equipment, 5. treat that temperature in the biomass fuel charring stove stops air blast in the biomass fuel charring stove when being elevated to the carbonization temperature of biomass fuel, 6. drop to the carbonization temperature of biomass fuel when following when temperature in the biomass fuel charring stove, recovery air blast in biomass fuel charring equipment heats up, 7. the biomass fuel charring powder in the pond is pulled out and cooled off, 8. in cooled biomass fuel charring powder, add briquetting behind the additive, 9. with the oven dry of biomass fuel charring powder agglomates, the biomass fuel charring powder agglomates vanning after 10. will drying is put in storage.
As preferred version of the present invention, the carbonization temperature of described biomass fuel is 450-550 ℃.
As preferred plan of the present invention, the speed of mainshaft of described whipping device is 15-25 rev/mins.
The scheme that the present invention solves the biomass fuel charring equipment of its technical problem application is:
A kind of biomass fuel charring equipment, by charring furnace, feeding unit, drawing mechanism and byproduct collection device are formed, the furnace shell of described charring furnace is a tank body, on the internal surface of furnace shell, be attached with refractory insulating layer, in the furnace chamber of charring furnace, be provided with whipping appts, the main shaft of whipping appts is horizontally installed on the middle part of furnace chamber by the bearing that is arranged on the furnace shell both ends, one end of main shaft stretches out outside the furnace shell, its external part is connected with the output shaft of step-down gear by shaft coupling, the input shaft of step-down gear is connected with the output shaft of main motor, lower, transverse at furnace shell is provided with the outlet of mesh carbonization power, and the carbonization power outlet is complementary with drawing mechanism.
As the preferred version of biomass fuel charring equipment of the present invention, the furnace shell of described charring furnace is provided with the blast pipe that is communicated with furnace chamber, and the air outlet of the gas blower that blast pipe is outer with being installed in furnace shell is communicated with, and this blast pipe is provided with electronic pipe valve.
As the further preferred version of biomass fuel charring equipment of the present invention, described drawing mechanism is spiral discharging machine, drawing mechanism is installed in the chamber of charring furnace base, the screw shaft of drawing mechanism stretches out outside the charring furnace base, its external part is connected with the output shaft of discharging step-down gear, the input shaft of discharging step-down gear is connected with the discharging motor output shaft, and the discharge port of drawing mechanism is connected with discharge nozzle, and discharge nozzle puts in the water in the pond.
As the further again preferred version of biomass fuel charring equipment of the present invention, described feeding unit is that pair roller squeezes into materials device or advances the formula feeding unit again, and opening for feed is installed on feeding unit, and the feed-pipe of feeding unit is provided with annular water jacket thermal insulator.
As the further again preferred version of biomass fuel charring equipment of the present invention, draw on the sealing cover of the byproduct collection tube of described byproduct collection device by the jar mouth that is arranged on furnace shell top, the byproduct collection tube is provided with condenser, the top of byproduct collection device is provided with the combustible waste gases vent pipe, the combustible waste gases vent pipe is communicated with the seat chamber of charring furnace base, and the seat chamber of charring furnace base is provided with the waste gas after burning discharge outlet.
As biomass fuel charring equipment of the present invention preferred version further, the temperature control unit in the jar mouth on furnace shell top is provided with and puts in jar mouthful.
As the preferred plan of biomass fuel charring equipment of the present invention, gas blower and the electronic pipe valve and the temperature control unit that are arranged on the blast pipe constitute automatic temperature-control mechanism.
The invention has the beneficial effects as follows:
Technology is simple, with short production cycle, and cost is low, and the unit day output is big, and present rural area institute depleted biological straw can be turned waste into wealth, the carbonization power briquetting of being produced can be used as the high-grade fuel of field of metallurgy, the high quality raw material of making gunpowder, also can be as the high-grade fuel of barbecue.
Description of drawings
Fig. 1 is the structural representation (cuing open along Fig. 2 A-A line) of biomass fuel charring equipment of the present invention
Fig. 2 is Figure 1B-B sectional view
Embodiment
A kind of biomass fuel charring process, its processing step is: 1. start biomass fuel extruding feeding device, biomass fuel after pushing, extrusion equipment is sent into charring furnace under the state at secluding air, 2. light the biomass fuel that enters in the charing equipment, and air blast makes the material fuel combustion in biomass fuel charring equipment, start the whipping device of biomass fuel charring stove simultaneously, 3. the combustible waste gases in the biomass fuel charring plant bottom case chamber is lighted, 4. start biomass fuel charring powder spiral discharging equipment, 5. treat that temperature in the biomass fuel charring stove stops air blast in the biomass fuel charring stove when being elevated to the carbonization temperature of biomass fuel, 6. drop to the carbonization temperature of biomass fuel when following when temperature in the biomass fuel charring stove, recovery air blast in biomass fuel charring equipment heats up, 7. the biomass fuel charring powder in the pond is pulled out and cooled off, 8. in cooled biomass fuel charring powder, add briquetting behind the additive, 9. with the oven dry of biomass fuel charring powder agglomates, the biomass fuel charring powder agglomates vanning after 10. will drying is put in storage.The carbonization temperature of described biomass fuel is 450-550 ℃.The speed of mainshaft of described whipping device is 15-25 rev/mins.
As shown in the figure, a kind of biomass fuel charring equipment, by charring furnace, feeding unit 6, drawing mechanism 14 and byproduct collection device 17 are formed, the furnace shell 1 of described charring furnace is a tank body, on the internal surface of furnace shell 1, be attached with refractory insulating layer 2, in the furnace chamber of charring furnace, be provided with whipping appts 3, the main shaft 4 of whipping appts 3 is horizontally installed on the middle part of furnace chamber by the bearing that is arranged on furnace shell 1 both ends, one end of main shaft 4 stretches out outside the furnace shell 1, its external part is connected with the output shaft of step-down gear 8 by shaft coupling 10, the input shaft of step-down gear 8 is connected with the output shaft of main motor 9, lower, transverse at furnace shell 1 is provided with the outlet of mesh carbonization power, and the carbonization power outlet is complementary with drawing mechanism 14.The furnace shell 1 of described charring furnace is provided with the blast pipe that is communicated with furnace chamber, and blast pipe is communicated with the air outlet that is installed in furnace shell 1 gas blower 11 outward, and this blast pipe is provided with electronic pipe valve.Described drawing mechanism 14 is spiral discharging machine, drawing mechanism 14 is installed in the chamber of charring furnace base 23, the screw shaft of drawing mechanism 14 stretches out outside the charring furnace base 23, its external part is connected with the output shaft of discharging step-down gear 13, the input shaft of discharging step-down gear 13 is connected with discharging motor 12 output shafts, the discharge port of drawing mechanism 14 is connected with discharge nozzle 16, and discharge nozzle 16 puts in the water in the pond 15.Described feeding unit 6 squeezes into materials device or advances the formula feeding unit again for pair roller, and opening for feed 7 is installed on feeding unit 6, and the feed-pipe of feeding unit 6 is provided with annular water jacket thermal insulator 5.Draw on the sealing cover 21 of the byproduct collection tube 20 of described byproduct collection device 17 by the jar mouth that is arranged on furnace shell 1 top, byproduct collection tube 20 is provided with condenser 19, the top of byproduct collection device 17 is provided with combustible waste gases vent pipe 18, combustible waste gases vent pipe 18 is communicated with the seat chamber of charring furnace base 23, and the seat chamber of charring furnace base 23 is provided with the waste gas after burning discharge outlet.The jar mouth on furnace shell 1 top is provided with and puts in a jar mouthful interior temperature control unit 22.Gas blower 11 and the electronic pipe valve and the temperature control unit 22 that are arranged on the blast pipe constitute automatic temperature-control mechanism.
Claims (10)
1, a kind of biomass fuel charring process, it is characterized in that: its processing step is: 1. start biomass fuel extruding feeding device, biomass fuel after pushing, extrusion equipment is sent into charring furnace under the state at secluding air, 2. light the biomass fuel that enters in the charing equipment, and air blast makes the material fuel combustion in biomass fuel charring equipment, start the whipping device of biomass fuel charring stove simultaneously, 3. the combustible waste gases in the biomass fuel charring plant bottom case chamber is lighted, 4. start biomass fuel charring powder spiral discharging equipment, 5. treat that temperature in the biomass fuel charring stove stops air blast in the biomass fuel charring stove when being elevated to the carbonization temperature of biomass fuel, 6. drop to the carbonization temperature of biomass fuel when following when temperature in the biomass fuel charring stove, recovery air blast in biomass fuel charring equipment heats up, 7. the biomass fuel charring powder in the pond is pulled out and cooled off, 8. in cooled biomass fuel charring powder, add briquetting behind the additive, 9. with the oven dry of biomass fuel charring powder agglomates, the biomass fuel charring powder agglomates vanning after 10. will drying is put in storage.
2, biomass fuel charring process according to claim 1 is characterized in that: the carbonization temperature of described biomass fuel is 450-550 ℃.
3, biomass fuel charring process according to claim 1 and 2 is characterized in that: the speed of mainshaft of described whipping device is 15-25 rev/mins.
4, a kind of biomass fuel charring equipment, by charring furnace, feeding unit (6), drawing mechanism (14) and byproduct collection device (17) are formed, it is characterized in that: the furnace shell of described charring furnace (1) is a tank body, on the internal surface of furnace shell (1), be attached with refractory insulating layer (2), in the furnace chamber of charring furnace, be provided with whipping appts (3), the main shaft (4) of whipping appts (3) is horizontally installed on the middle part of furnace chamber by the bearing that is arranged on furnace shell (1) both ends, one end of main shaft (4) stretches out outside the furnace shell (1), its external part is connected with the output shaft of step-down gear (8) by shaft coupling (10), the input shaft of step-down gear (8) is connected with the output shaft of main motor (9), lower, transverse at furnace shell (1) is provided with the outlet of mesh carbonization power, and the carbonization power outlet is complementary with drawing mechanism (14).
5, biomass fuel charring equipment according to claim 4, it is characterized in that: the furnace shell of described charring furnace (1) is provided with the blast pipe that is communicated with furnace chamber, the air outlet of the gas blower (11) that blast pipe is outer with being installed in furnace shell (1) is communicated with, and this blast pipe is provided with electronic pipe valve.
6, according to claim 4 or 5 described biomass fuel charring equipment, it is characterized in that: described drawing mechanism (14) is spiral discharging machine, drawing mechanism (14) is installed in the chamber of charring furnace base (23), the screw shaft of drawing mechanism (14) stretches out outside the charring furnace base (23), its external part is connected with the output shaft of discharging step-down gear (13), the input shaft of discharging step-down gear (13) is connected with discharging motor (12) output shaft, the discharge port of drawing mechanism (14) is connected with discharge nozzle (16), and discharge nozzle (16) puts in the interior water in pond (15).
7, biomass fuel charring equipment according to claim 6, it is characterized in that: described feeding unit (6) squeezes into materials device or advances the formula feeding unit again for pair roller, opening for feed (7) is installed on feeding unit (6), and the feed-pipe of feeding unit (6) is provided with annular water jacket thermal insulator (5).
8, biomass fuel charring equipment according to claim 7, it is characterized in that: draw on the sealing cover (21) of the byproduct collection tube (20) of described byproduct collection device (17) by the jar mouth that is arranged on furnace shell (1) top, byproduct collection tube (20) is provided with condenser (19), the top of byproduct collection device (17) is provided with combustible waste gases vent pipe (18), combustible waste gases vent pipe (18) is communicated with the seat chamber of charring furnace base (23), and the seat chamber of charring furnace base (23) is provided with the waste gas after burning discharge outlet.
9, biomass fuel charring equipment according to claim 8 is characterized in that: the jar mouth on furnace shell (1) top is provided with and puts in a jar mouthful interior temperature control unit (22).
10, biomass fuel charring equipment according to claim 5 is characterized in that: gas blower (11) and the electronic pipe valve and the temperature control unit (22) that are arranged on the blast pipe constitute automatic temperature-control mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100802990A CN101445733A (en) | 2008-12-31 | 2008-12-31 | Biomass fuel charring process and equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100802990A CN101445733A (en) | 2008-12-31 | 2008-12-31 | Biomass fuel charring process and equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101445733A true CN101445733A (en) | 2009-06-03 |
Family
ID=40741613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100802990A Pending CN101445733A (en) | 2008-12-31 | 2008-12-31 | Biomass fuel charring process and equipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101445733A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102533290A (en) * | 2010-12-30 | 2012-07-04 | 吴钦华 | Value increasing device for comprehensive utilization of biological waste |
| CN102731473A (en) * | 2011-04-01 | 2012-10-17 | 洛阳市甘霖生物技术有限公司 | Plant source nicotine intermittent carbonization-decarboxylation extraction technology and its device |
| CN103602340A (en) * | 2013-12-03 | 2014-02-26 | 沈阳农业大学 | Stirring type biomass carbonization furnace |
| CN103725299A (en) * | 2013-07-29 | 2014-04-16 | 北京瑞增兰宇新能源科技有限公司 | Method for continuously discharging biomass charcoal in plant-based oil and gas synthesis process |
| CN104226229A (en) * | 2014-10-10 | 2014-12-24 | 苏州新协力环保科技有限公司 | Biomass fuel reactor |
| CN109852408A (en) * | 2019-01-25 | 2019-06-07 | 湖北和瑞能源科技股份有限公司 | A kind of biomass pyrogenation gasification device |
| CN111306915A (en) * | 2019-10-09 | 2020-06-19 | 农业农村部南京农业机械化研究所 | Drying machine |
| CN111876178A (en) * | 2020-07-28 | 2020-11-03 | 辽宁恒润农业有限公司 | Carbonization furnace for producing biomass carbon-based fertilizer |
-
2008
- 2008-12-31 CN CNA2008100802990A patent/CN101445733A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102533290A (en) * | 2010-12-30 | 2012-07-04 | 吴钦华 | Value increasing device for comprehensive utilization of biological waste |
| CN102731473A (en) * | 2011-04-01 | 2012-10-17 | 洛阳市甘霖生物技术有限公司 | Plant source nicotine intermittent carbonization-decarboxylation extraction technology and its device |
| CN103725299A (en) * | 2013-07-29 | 2014-04-16 | 北京瑞增兰宇新能源科技有限公司 | Method for continuously discharging biomass charcoal in plant-based oil and gas synthesis process |
| CN103602340A (en) * | 2013-12-03 | 2014-02-26 | 沈阳农业大学 | Stirring type biomass carbonization furnace |
| CN103602340B (en) * | 2013-12-03 | 2015-10-21 | 沈阳农业大学 | Stirring-type biomass carbonizing furnace |
| CN104226229A (en) * | 2014-10-10 | 2014-12-24 | 苏州新协力环保科技有限公司 | Biomass fuel reactor |
| CN109852408A (en) * | 2019-01-25 | 2019-06-07 | 湖北和瑞能源科技股份有限公司 | A kind of biomass pyrogenation gasification device |
| CN109852408B (en) * | 2019-01-25 | 2020-11-10 | 湖北和瑞能源科技股份有限公司 | Biomass pyrolysis gasification device |
| CN111306915A (en) * | 2019-10-09 | 2020-06-19 | 农业农村部南京农业机械化研究所 | Drying machine |
| CN111876178A (en) * | 2020-07-28 | 2020-11-03 | 辽宁恒润农业有限公司 | Carbonization furnace for producing biomass carbon-based fertilizer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101445733A (en) | Biomass fuel charring process and equipment thereof | |
| CN104017590B (en) | A kind of agricultural-forestry biomass continuous pyrolysis charing method | |
| CN102154019B (en) | Spiral push type low temperature pyrolysis carbonation furnace | |
| CN104017591A (en) | Continuous pyrolyzing and carbonizing device for agricultural and forestal biomass | |
| CN102344835B (en) | Agriculture and forest biomass secondary process reaction gasification furnace | |
| CN103614151A (en) | Horizontal-type continuous biochar carbonization device | |
| CN201046949Y (en) | Biomass rapid pyrolyzing furnace | |
| CN102285650A (en) | Process for producing active carbon by using biomass for supplying heat and using fly ash | |
| CN105062521A (en) | Rotary-type continuous pyrolyzing straw carbonizing furnace | |
| CN101333444B (en) | Stalk coke oven and method for making charcoal by the coke oven | |
| CN102249225B (en) | System using biomass for heat supply for producing activated carbon by fly ash | |
| CN201990632U (en) | Spirally push type low-temperature pyrolysis carbonizing furnace | |
| CN208500860U (en) | The biomass moving bed retort of vertical type | |
| CN202968463U (en) | Continuous low-temperature pyrolyzation carbonization furnace for straws | |
| CN201180122Y (en) | Vertical continuous destructive distillation apparatus for solid biomass | |
| CN102863975B (en) | Device and method for carbonizing straw | |
| CN201321443Y (en) | Biomass combustion and carbonization equipment | |
| CN201148415Y (en) | Rapid pyrogenation carbonization furnace | |
| CN202116507U (en) | Production system for double activated carbon | |
| CN116179243A (en) | Device and method for thermal cracking of biomass | |
| CN203999498U (en) | A kind of agricultural-forestry biomass continuous pyrolysis carbonizing apparatus | |
| CN101157863B (en) | Highly effective environment protection energy-saving retort | |
| CN1931974A (en) | Process and apparatus for producing no-coal honeycomb briquette | |
| CN203999500U (en) | The continuous overall pyrolysis oven of biomass | |
| CN202072663U (en) | Ablation quick pyrolysis composite unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20090603 |