Title:
PELLET FORMER FOR SAWDUST
Document Type and Number:
WIPO Patent Application WO/2018/113009
Kind Code:
A1
Abstract:
A pellet former for sawdust, comprising: a machine base (1) on which a first electric motor (2) is placed; a reducer (3) connected to one end of an output shaft of the first electric motor (2); a forming mould (4) disposed at a side of the reducer (3), the forming mould (4) comprising a first fixed frame (5), a second fixed frame (6) and a transmission shaft (7), wherein the transmission shaft (7) is connected to the reducer (3), and the transmission shaft (7) is mounted between the first fixed frame (5) and the second fixed frame (6); extrusion gears (8) disposed on the transmission shaft (7); a baffle (9) disposed at the end of the extrusion gears (8) connected to the reducer (3); and an extrusion gear reinforcement lid (10) provided with an outlet orifice, which is disposed at the other end of the extrusion gears (8). The number of the extrusion gears (8) is greater than or equal to two, and two adjacent extrusion gears (8) rotate in opposite directions. An inlet orifice (11) is disposed above two extrusion gears (8), and a casing (12) is disposed surrounding the extrusion gears (8). The pellet former for sawdust can improve efficiency, allow pellets with high density to be formed, and is more labor-saving by means of two extrusion gears pressing inwardly toward each other. The whole former is simple in structure and small in volume, thus requiring smaller space for production and being convenient to repair.
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Inventors:
GAO JINCAI (CN)
Application Number:
PCT/CN2016/112626
Publication Date:
June 28, 2018
Filing Date:
December 28, 2016
Export Citation:
Assignee:
GAO JINCAI (CN)
International Classes:
B01J2/22
Foreign References:
| CN206372789U | 2017-08-04 | |||
| CN101700481A | 2010-05-05 | |||
| DE4038582A1 | 1992-06-11 | |||
| JPS59160527A | 1984-09-11 | |||
| CN104209058A | 2014-12-17 | |||
| JPS61279400A | 1986-12-10 |
Attorney, Agent or Firm:
YOGO PATENT & TRADE MARK AGENCY LIMITED COMPANY (CN)
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