Die Hole Parameters vs. Biomass Briquette Properties
Circular moulds, which have multiple holes, are key components of biomass briquetting machines. The configuration parameters of the die holes determine the strength and the service life of the circular moulds. Special testing moulds were designed for this research, and the strain values of the speci...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
North Carolina State University
2015-11-01
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| Series: | BioResources |
| Subjects: | |
| Online Access: | http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_11_1_811_Gu_Die_Hole_Parameters_Biomass |
| _version_ | 1818014669818822656 |
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| author | Zhixin Gu Xufeng Zhang Kaihong Xu |
| author_facet | Zhixin Gu Xufeng Zhang Kaihong Xu |
| author_sort | Zhixin Gu |
| collection | DOAJ |
| description | Circular moulds, which have multiple holes, are key components of biomass briquetting machines. The configuration parameters of the die holes determine the strength and the service life of the circular moulds. Special testing moulds were designed for this research, and the strain values of the specific points were detected using strain-gauge transducers. Then, the mechanical data of the points, including the positive pressures and the friction and distribution values, were calculated. Mechanical models were established to explore the stress change of the die holes by altering the rheological properties of the straw. In addition, the mechanical models provided the theoretical principles for analyzing their influence on biomass solidification by changing the forming pressure of the die holes during the biomass briquetting process. |
| first_indexed | 2024-04-14T06:47:23Z |
| format | Article |
| id | doaj.art-2b28ed67814f4114b28df2247a3a9d5d |
| institution | Directory Open Access Journal |
| issn | 1930-2126 1930-2126 |
| language | English |
| last_indexed | 2024-04-14T06:47:23Z |
| publishDate | 2015-11-01 |
| publisher | North Carolina State University |
| record_format | Article |
| series | BioResources |
| spelling | doaj.art-2b28ed67814f4114b28df2247a3a9d5d2022-12-22T02:07:07ZengNorth Carolina State UniversityBioResources1930-21261930-21262015-11-0111181181810.15376/biores.11.1.811-818Die Hole Parameters vs. Biomass Briquette PropertiesZhixin Gu0Xufeng Zhang1Kaihong Xu2College of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin 150040, China; ChinaCollege of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin 150040, China; ChinaCollege of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin 150040, China; ChinaCircular moulds, which have multiple holes, are key components of biomass briquetting machines. The configuration parameters of the die holes determine the strength and the service life of the circular moulds. Special testing moulds were designed for this research, and the strain values of the specific points were detected using strain-gauge transducers. Then, the mechanical data of the points, including the positive pressures and the friction and distribution values, were calculated. Mechanical models were established to explore the stress change of the die holes by altering the rheological properties of the straw. In addition, the mechanical models provided the theoretical principles for analyzing their influence on biomass solidification by changing the forming pressure of the die holes during the biomass briquetting process.http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_11_1_811_Gu_Die_Hole_Parameters_BiomassBiofuelDie holeCircular mouldMechanical modelBiomass briquetting machine |
| spellingShingle | Zhixin Gu Xufeng Zhang Kaihong Xu Die Hole Parameters vs. Biomass Briquette Properties BioResources Biofuel Die hole Circular mould Mechanical model Biomass briquetting machine |
| title | Die Hole Parameters vs. Biomass Briquette Properties |
| title_full | Die Hole Parameters vs. Biomass Briquette Properties |
| title_fullStr | Die Hole Parameters vs. Biomass Briquette Properties |
| title_full_unstemmed | Die Hole Parameters vs. Biomass Briquette Properties |
| title_short | Die Hole Parameters vs. Biomass Briquette Properties |
| title_sort | die hole parameters vs biomass briquette properties |
| topic | Biofuel Die hole Circular mould Mechanical model Biomass briquetting machine |
| url | http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_11_1_811_Gu_Die_Hole_Parameters_Biomass |
| work_keys_str_mv | AT zhixingu dieholeparametersvsbiomassbriquetteproperties AT xufengzhang dieholeparametersvsbiomassbriquetteproperties AT kaihongxu dieholeparametersvsbiomassbriquetteproperties |