A multiple crushing mechanism for papermaking raw material straw
A crushing mechanism and straw technology, applied in the field of papermaking, can solve the problems of messy straw and lack of papermaking raw materials
Active Publication Date: 2021-11-09
百润实业(天津)有限公司
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[0005] Aiming at the deficiencies of the prior art, the present invention provides a multiple crushing mechanism for papermaking raw material straw, which has the advantages of waste utilization, cost saving and multiple crushing, and solves the problems of messy straw and lack of papermaking raw materials
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] see Figure 1-4 , a multiple crushing mechanism for paper-making raw material straw, including a frame 1, the frame 1 is a cuboid, the top is provided with a feeding port, the feeding port is in the shape of a "V", the bottom is provided with an inclined discharge port, and the back is provided with a There are four pairs of through holes corresponding to each other. The bottom of the back of the frame 1 is fixedly connected with the motor mounting fram...
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The invention relates to the technical field of papermaking, and discloses a multiple crushing mechanism for papermaking raw material straw. The multi-time crushing mechanism of papermaking raw material straw drives the planetary wheel to run through the internal gear, and the planetary wheel drives the moving rod to run, and then cooperates with the mechanism of the track, the chute and the ladder bar to achieve the vertical pressing effect of the raw material. The clockwise motor and the counterclockwise motor drive the clockwise crushing wheel and the counterclockwise crushing wheel to rotate relative to each other, and the raw material is put into the feeding port. With the relative movement of the clockwise crushing wheel and the counterclockwise crushing wheel, the crushing of the raw material is achieved. The primary crushing effect is achieved by driving the driving wheel through the clockwise motor, and the driving wheel drives the conveyor belt to move, and the coarsely ground raw materials in the conveyor belt are transported to the limit partition along with the conveyor belt, and fall into the clockwise fine grinding wheel. After being finely crushed in the counterclockwise fine grinding wheel, it falls into the output port below and packed into packaging bags, so as to achieve the effect of multiple crushing of raw materials.
Description
technical field [0001] The invention relates to the technical field of papermaking, in particular to a multiple crushing mechanism for papermaking raw material straw. Background technique [0002] With the development of society and the continuous advancement of science and technology, environmental protection has attracted more and more attention from humans. The protection of trees has made the environment more fresh, but it has also caused a shortage of raw materials for the paper industry. In recent years, the country has successively issued regulations on Rural areas are gradually covered with natural gas to replace the original earthen stoves. For farmers in wheat and rice planting areas, straws need to be processed every year, which makes each household hoard a large amount of combustible straws. [0003] Due to the lack of raw materials in the paper industry, the price of paper has risen, and a large amount of straw piled up in the countryside not only takes up a lot...
Claims
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IPC IPC(8): B02C4/02B02C4/42B02C4/28B02C23/02
CPCB02C4/02B02C4/28B02C4/286B02C4/42
Inventor 刘媛媛孙栋
Owner 百润实业(天津)有限公司