CN103614179B - Production process of high-effect transferred biomass particles - Google Patents
Production process of high-effect transferred biomass particles Download PDFInfo
- Publication number
- CN103614179B CN103614179B CN201310576924.1A CN201310576924A CN103614179B CN 103614179 B CN103614179 B CN 103614179B CN 201310576924 A CN201310576924 A CN 201310576924A CN 103614179 B CN103614179 B CN 103614179B
- Authority
- CN
- China
- Prior art keywords
- cracking
- materials
- carry out
- production process
- mixing
- 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
- 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
-
- 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
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Abstract
The invention discloses a production process of high-effect transferred biomass particles. The production process of the high-effect transferred biomass particles comprises the following steps: primary crushing of continuous fibers, wherein a crusher is utilized to carry out primary crushing onto the continuous fibers; drying; thermal cracking, wherein the cracking temperature is 400 DEG C-500 DEG C; separating, wherein the thermally-cracked materials are separated by a vibrating sieve to obtain raw materials and fine materials; secondary crushing, wherein the crusher is utilized to carry out crushing onto the separated raw materials; mixing and humidifying, wherein the secondarily-crushed materials are mixed and stirred with the separated fine materials; pelletizing, wherein the mixed materials are pelletized by a pelletizer, so that the materials are formed into particles; and cooling, wherein the granular materials are cooled to form the high-effect transferred biomass particles. By adopting a production process of thermal-cracking, secondary-crushing and mixing and humidifying, heat value of the biomass is greatly improved, content of wood tar is greatly lowered, and coking and furnace-sticking phenomena in a combustion process are avoided.
Description
Technical field
The present invention relates to a kind of production technique of biological particles.
Background technology
Biomass-pyrolysis is one of cutting edge technology of biomass energy research in the world.The mode of production of this technology energy continuous print technique and batch production is by alternative liquid fuel (bio oil) high and easy to use to be high-quality based on the Wood Adhesives from Biomass of wood chip the like waste easy storage, easily transport, energy density, it not only can be directly used in the burning of the equipment such as existing boiler and gas turbine, and make the quality of liquid fuel close to the quality of the fuel powered by conventional energy such as bavin Water Oil Or Gas by improving processing further, can therefrom extract the Chemicals with commercial value in addition.Compared to the fossil oil of routine, bio oil because of the objectionable constituent such as sulphur, nitrogen contained by it extremely small, can be considered the green fuel of 21 century.
In biomass fast pyrogenation process, biomass material, under the condition of anoxic, is rapidly heated to higher reaction temperatures, thus has caused macromolecular decomposition, creates micro-molecular gas and condensability volatile matter and a small amount of coke produced.Condensability volatile matter is cooled rapidly into flowable liquid, is referred to as bio oil or tar.Bio oil is dark-brown or aterrimus, and has irritating smell of burning.The bio oil obtained by quick or flash pyrolysis mode has following common physical features: high-density (about 1200Kg/m^3); Acid (pH value is 2.8 ~ 3.8); High moisture content (15% ~ 30%) and lower thermal value (14 ~ 18.5MJ/Kg).
Traditional biological particles, due to without separating twice, therefore the calorific value of biological particles is lower, and the content of wood tar oil is higher, in use, easily occurs the defect of coking and sticky stove in stove.
Summary of the invention
The object of this invention is to provide and a kind ofly can improve biological particles calorific value and reduce the production technique of high-effect turning property biological particles of the content of wood tar oil.
For achieving the above object, the technical solution adopted in the present invention is:
The production technique of high-effect turning property biological particles, comprises the following steps:
A, long stapled primary comminution: utilize pulverizer to carry out primary comminution to macrofiber;
B, oven dry: enter to dry to the material pulverized;
C, thermo-cracking: send in decomposing machine the material of the pulverizing after oven dry and carry out cracking, cracking temperature is 400 ~ 500 DEG C;
D, sorting: carry out sorting by vibratory screening apparatus to the material after thermo-cracking, draw coarse fodder and fines;
E, separating twice: utilize pulverizer to pulverize the coarse fodder sub-elected;
F, mixing damping: the material after separating twice and the fines sub-elected are uniformly mixed;
G, granulation: material after mixing is carried out granulation through grain-making machine, make material form particulate state;
H, cooling: cool granular material, form high-effect turning property of biomass particle.
In described step C, be 80 ~ 120 DEG C/s to the temperature rise rate of material.
In described step C, best cracking temperature is 450 DEG C.
In described steps A and step e, the material size of primary comminution and separating twice is 10 ~ 15 orders.
In described step H, be 60 ~ 100 DEG C/s to the rate of cooling of material.
In described steps A, macrofiber is stalk fibre or rubber branch fiber.
Beneficial effect of the present invention: due to adopt above-mentioned thermo-cracking, separating twice and mixing damping production technique, substantially increase the calorific value of biomass, and greatly reduce the content of wood tar oil, avoid the phenomenon occurring coking and sticky stove in combustion.
Embodiment
Embodiment 1
The production technique of high-effect turning property biological particles, comprises the following steps:
The primary comminution of A, stalk fibre: utilize pulverizer to carry out primary comminution to stalk fibre, the material size after pulverizing is 10 orders;
B, oven dry: enter to dry to the material pulverized;
C, thermo-cracking: send in decomposing machine the material of the pulverizing after oven dry and carry out cracking, cracking temperature is 400 DEG C, is 80 DEG C/s to the temperature rise rate of material;
D, sorting: carry out sorting by vibratory screening apparatus to the material after thermo-cracking, draw coarse fodder and fines;
E, separating twice: utilize pulverizer to pulverize the coarse fodder sub-elected, the material size after pulverizing is 10 orders;
F, mixing damping: the material after separating twice and the fines sub-elected are uniformly mixed;
G, granulation: material after mixing is carried out granulation through grain-making machine, make material form particulate state;
H, cooling: cool granular material are 60 DEG C/s to the rate of cooling of material, form high-effect turning property of biomass particle after cooling.
Embodiment 2
The production technique of high-effect turning property biological particles, comprises the following steps:
The primary comminution of A, rubber branch fiber: utilize pulverizer to carry out primary comminution to rubber branch fiber, the material size after pulverizing is 12 orders;
B, oven dry: enter to dry to the material pulverized;
C, thermo-cracking: send in decomposing machine the material of the pulverizing after oven dry and carry out cracking, cracking temperature is 450 DEG C, is 100 DEG C/s to the temperature rise rate of material;
D, sorting: carry out sorting by vibratory screening apparatus to the material after thermo-cracking, draw coarse fodder and fines;
E, separating twice: utilize pulverizer to pulverize the coarse fodder sub-elected, the material size after pulverizing is 13 orders;
F, mixing damping: the material after separating twice and the fines sub-elected are uniformly mixed;
G, granulation: material after mixing is carried out granulation through grain-making machine, make material form particulate state;
H, cooling: cool granular material are 80 DEG C/s to the rate of cooling of material, form high-effect turning property of biomass particle after cooling.
Embodiment 3
The production technique of high-effect turning property biological particles, comprises the following steps:
The primary comminution of A, rubber branch fiber: utilize pulverizer to carry out primary comminution to rubber branch fiber, the material size after pulverizing is 15 orders;
B, oven dry: enter to dry to the material pulverized;
C, thermo-cracking: send in decomposing machine the material of the pulverizing after oven dry and carry out cracking, cracking temperature is 500 DEG C, is 120 DEG C/s to the temperature rise rate of material;
D, sorting: carry out sorting by vibratory screening apparatus to the material after thermo-cracking, draw coarse fodder and fines;
E, separating twice: utilize pulverizer to pulverize the coarse fodder sub-elected, the material size after pulverizing is 15 orders;
F, mixing damping: the material after separating twice and the fines sub-elected are uniformly mixed;
G, granulation: material after mixing is carried out granulation through grain-making machine, make material form particulate state;
H, cooling: cool granular material are 100 DEG C/s to the rate of cooling of material, form high-effect turning property of biomass particle after cooling.
The above is the preferred embodiment of the present invention; certainly the interest field of the present invention can not be limited with this; should be understood that; for those skilled in the art; technical scheme of the present invention is modified or equivalent replacement, do not depart from the protection domain of technical solution of the present invention.
Claims (1)
1. a production technique for high-effect turning property biological particles, is characterized in that: comprise the following steps: A, long stapled primary comminution: utilize pulverizer to carry out primary comminution to macrofiber; B, oven dry: enter to dry to the material pulverized; C, thermo-cracking: send in decomposing machine the material of the pulverizing after oven dry and carry out cracking, cracking temperature is 400 ~ 500 DEG C; D, sorting: carry out sorting by vibratory screening apparatus to the material after thermo-cracking, draw coarse fodder and fines; E, separating twice: utilize pulverizer to pulverize the coarse fodder sub-elected; F, mixing damping: the material after separating twice and the fines sub-elected are uniformly mixed; G, granulation: material after mixing is carried out granulation through grain-making machine, make material form particulate state; H, cooling: cool granular material, form high-effect turning property of biomass particle;
In described step C, be 80 ~ 120 DEG C/s to the temperature rise rate of material;
In described step C, cracking temperature is 450 DEG C;
In described steps A and step e, the material size of primary comminution and separating twice is 10 ~ 15 orders;
In described step H, be 60 ~ 100 DEG C/s to the rate of cooling of material;
In described steps A, macrofiber is stalk fibre or rubber branch fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310576924.1A CN103614179B (en) | 2013-11-19 | 2013-11-19 | Production process of high-effect transferred biomass particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310576924.1A CN103614179B (en) | 2013-11-19 | 2013-11-19 | Production process of high-effect transferred biomass particles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103614179A CN103614179A (en) | 2014-03-05 |
| CN103614179B true CN103614179B (en) | 2015-07-15 |
Family
ID=50164899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310576924.1A Expired - Fee Related CN103614179B (en) | 2013-11-19 | 2013-11-19 | Production process of high-effect transferred biomass particles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103614179B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103992836B (en) * | 2014-05-28 | 2016-10-26 | 德清富森利节能科技有限公司 | Wood flour crushing system and include its biomass wood pellet fuel producing apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1710022A (en) * | 2005-07-01 | 2005-12-21 | 韩连恩 | Method for producing biomass carbonized gas and back fire-biomass carbonated gas generating stove |
| CN1810928A (en) * | 2006-03-07 | 2006-08-02 | 李峰耀 | Comprehensive biomass solidifying, carbonizing and gasifying utilization process |
| WO2008111766A1 (en) * | 2007-03-10 | 2008-09-18 | Ho Geon Jeon | Apparatus and method for making fuel using forest residue |
| CN101629083A (en) * | 2009-08-19 | 2010-01-20 | 北京林业大学 | Treatment method of wood processing residues and charcoal prepared thereby |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1858166A (en) * | 2006-06-07 | 2006-11-08 | 济南圣泉集团股份有限公司 | Method for producing granular fuel from biomass industrial produced wastes |
-
2013
- 2013-11-19 CN CN201310576924.1A patent/CN103614179B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1710022A (en) * | 2005-07-01 | 2005-12-21 | 韩连恩 | Method for producing biomass carbonized gas and back fire-biomass carbonated gas generating stove |
| CN1810928A (en) * | 2006-03-07 | 2006-08-02 | 李峰耀 | Comprehensive biomass solidifying, carbonizing and gasifying utilization process |
| WO2008111766A1 (en) * | 2007-03-10 | 2008-09-18 | Ho Geon Jeon | Apparatus and method for making fuel using forest residue |
| CN101629083A (en) * | 2009-08-19 | 2010-01-20 | 北京林业大学 | Treatment method of wood processing residues and charcoal prepared thereby |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103614179A (en) | 2014-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102666880B (en) | Method for using biomass in blast furnace | |
| EP2829588B1 (en) | Method for producing bio-coke | |
| CN110257575A (en) | It is a kind of that technique of the carbide for pulverized coal injection is prepared based on hydro-thermal reaction processing agriculture and forestry organic waste material | |
| KR101371884B1 (en) | Method for producing solid fuel using biomass material and the solid fuel therefrom | |
| JP6606845B2 (en) | Method for producing solid fuel and solid fuel | |
| KR101209465B1 (en) | Modification of coal using palm residue | |
| JP6161242B2 (en) | Manufacturing method of mixed fuel | |
| KR101308397B1 (en) | Preparation method of wood solid-fuel having high heating value by semi-carbonization at low temperature | |
| JP6185699B2 (en) | Method for producing solid fuel and solid fuel | |
| CN103614179B (en) | Production process of high-effect transferred biomass particles | |
| JP5625320B2 (en) | Manufacturing method of coal | |
| JP2011140610A (en) | Method for producing composite fuel | |
| KR101745409B1 (en) | Fuel method combines a low-calorie coal washability pumice and different materials | |
| JP5636356B2 (en) | Method for producing ashless coal molding | |
| JP2015189958A (en) | Manufacturing method of solid fuel and solid fuel | |
| KR20140009629A (en) | Modification method for low rank coal | |
| JP6243982B2 (en) | Method for producing molded product for mixed fuel | |
| JP6283727B2 (en) | Manufacturing method of mixed fuel | |
| JP6283724B2 (en) | Manufacturing method of mixed fuel | |
| RU2809917C1 (en) | Use of granulated sugar as binder in production of activated carbon | |
| JP2011056789A (en) | Method for manufacturing waste plastics pulverized powder, and ore reducing agent or solid fuel | |
| JP6283726B2 (en) | Manufacturing method of mixed fuel | |
| JP6283723B2 (en) | Manufacturing method of mixed fuel | |
| JP6283722B2 (en) | Manufacturing method of mixed fuel | |
| JP6283725B2 (en) | Method for producing molded product for mixed fuel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: LIANG CHUNHONG Effective date: 20150612 Owner name: SHENZHEN CAOMU NEW ENERGY CO., LTD. Free format text: FORMER OWNER: LIANG WANQUAN Effective date: 20150612 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150612 Address after: 518000 Guangdong city of Shenzhen province Nanshan District Lang Road No. 28 building 3 West Group's 2 floor Applicant after: Shenzhen Caomu New Energy Co., Ltd. Address before: 525256 Guangdong South Town Pingle Tang city of Maoming province Gaozhou City Jinlong plant fuel technology Co. Ltd. Applicant before: Liang Wanquan Applicant before: Liang Chunhong |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20171119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |