A wood pellet production line
A production line and granulation technology, applied in the direction of mold extrusion granulation, etc., can solve the problems of production workshops and atmospheric environment pollution, and achieve the effects of improving production efficiency and production quality, improving production efficiency, and improving effects
Active Publication Date: 2018-06-05
ZHANGJIAGANG XINTIAN MACHINERY
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Problems solved by technology
[0003] In order to solve the above technical problems, the present invention provides a wood molding pellet production line, which can improve production efficiency to a certain extent; can automatically monitor the material level of the finished product silo, and provide information for the production and bagging of finished particles; equipped with online dust removal, dust removal Clean and thorough, so that the particles output from the production line can be directly bagged and used, and at the same time solve the problem of pollution in the production workshop and the air environment
Method used
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Embodiment
[0024] Such as figure 1 , 2 , 3, this embodiment discloses a wood molding granulation production line, including a frame 2, a screw feeding device 4 and a screw extruding device fixed on the frame 2 and arranged in sequence along the granulation direction 6. Pelletizing die 8 and pelletizer 10, the discharge port of the screw feeding device 4 is connected to the feed port of the screw extruding device 6, and the granulating die 8 is arranged at the extrusion port of the screw extruding device 6 The granulator 10 is arranged on the outside of the granulation mold 8, and it also includes a blowpipe 14 connected to the pellet outlet of the granulator 10 through a three-way pipe 12. The other part of the blowpipe 14 is One end is connected to a finished product silo 16 with a funnel-shaped structure. A ventilating barrel 18 connected to the interior of the finished product silo 16 is provided on the top of the finished product silo 16 . A dust removal device 20 is connected to th...
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The invention provides a wood molding granulation production line, comprising a frame, a screw feeding device, a screw extruding device, a granulation mold and a granulator which are fixed on the frame and arranged in sequence along the granulation direction, and are characterized in that: It also includes a blowpipe connected to the granular material outlet of the granulator through a three-way pipe, and the other end of the blowpipe is connected to a finished product bin with a funnel-shaped structure. The top of the finished product bin is provided with a ventilated barrel communicating with the inside , a dust removal device is connected with the air barrel. The online dedusting system of the present invention can blow away the dust adhering to the particles, so as to achieve the separation of dust and particles, and discharge the dust online after processing; the optimized design of the screw feeding device and extrusion device can improve The production efficiency of granulation; the equipped upper and lower limit material level gauge can automatically monitor the material level in the finished product silo, and at the same time cooperate with the controller and alarm to provide real-time and accurate information for production and bagging, further improving production efficiency and quality .
Description
technical field [0001] The invention belongs to the technical field of industrial granulation production, and in particular relates to a wood molding granulation production line. Background technique [0002] The wood-plastic production line is used to produce extruded wood-plastic particles. The whole production line is based on the melt extrusion process to mix wood powder and plastic powder, then melt and extrude them to form large-size particles, and then cut the large-size particles through the cutting process. The finished wood-plastic particles can be used to process and produce boards instead of wood and plastic. The wood-plastic production line is mainly composed of a raw material feeding device, a granulator, a pelletizing device and an output device for finished particles. The raw material feeding device feeds the mixed powder of wood powder and plastic powder into the granulator, and the granulator is based on melt extrusion The pressing process extrudes the mix...
Claims
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IPC IPC(8): B01J2/22
Inventor 顾徐锋王永田
Owner ZHANGJIAGANG XINTIAN MACHINERY