Low-melting-point and high-heat-sensitivity and hygroscopicity material crushing device
A crushing device and heat-sensitive technology, which is applied in the direction of combined devices, grain processing, and dispersed particle separation, etc., can solve problems such as material crushing interference, material heating and melting, and temperature rise of crushing teeth, and achieve the effect of saving water resources
Pending Publication Date: 2022-04-19
NANJING TEFENG PHARMA
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Problems solved by technology
[0002] There are many problems when crushing materials with low melting point, heat sensitivity, and high hygroscopicity. For example, when the material is crushed, it will repeatedly rub against the crushing teeth. It may cause the heating and melting of the material, which will interfere with the crushing of the material; a large amount of dust particles will be generated during the crushing process of the material, and the generation of dust particles will make the working environment of the crushing device harsh and will seriously endanger the health of the operator.
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[0014] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0015] Such as figure 1 As shown, a crushing device for large materials with low melting point, heat sensitivity and hygroscopicity includes a base 1, a crushing device A is provided at the upper end of one side of the base 1 in the length direction, and an air dust removal device B is provided at the upper end of the other side. The equipment A includes a crushing box A1, a hollow roller shaft A2 horizontally penetrating through the upper end of the crushing box A1, a drive motor A3 provided on the upper end of the base 1 and located next to the position of the crushing box A1, and the outside of the output shaft of the drive motor A3 The driven pulley A4 that is covered with, the driven pulley A5 that is set outside one end of the length direction of the hollow roller shaft A2, the belt A6 that is set between the outside of the driving pulley A4 and t...
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The invention discloses a low-melting-point high-heat-sensitivity high-hygroscopicity material smashing device, and relates to the field of material smashing. The low-melting-point high-heat-sensitivity high-hygroscopicity material smashing device comprises a base; the crushing equipment comprises a crushing box body, a hollow roller shaft, a driving motor, a driving belt wheel, a driven belt wheel, a belt, a roller, crushing teeth, a first piston, a telescopic air cylinder, a second piston, a partition plate and a screen, water is injected into the hollow roller shaft, and the air dust removal equipment comprises a dust collection box body, an air supply pump and a dust removal mechanism. The dust removal mechanism comprises a ventilation shell, a filter cover, a hollow pipe, a communicating pipe, a third piston, a spring, an air guide hole, a water outlet pipe, a water inlet pipe, a one-way valve and an air guide pipe. The device can realize cooling of the crushing teeth in the material crushing process, and avoids heating and melting of materials caused by temperature rise of the crushing teeth. According to the device, air dust removal can be achieved, and harm to the body health of operators caused by dust particles generated during material smashing is reduced.
Description
technical field [0001] The invention relates to the field of material crushing, in particular to a device for crushing materials with low melting point, heat sensitivity and high hygroscopicity. Background technique [0002] There are many problems when crushing materials with low melting point, heat sensitivity, and high hygroscopicity. For example, when the material is crushed, it will repeatedly rub against the crushing teeth. It may cause the heating and melting of the material, which will interfere with the crushing of the material; a large amount of dust particles will be generated during the crushing process of the material, which will make the working environment of the crushing device harsh and seriously endanger the health of the operator. Therefore, there is a need for a low melting point, heat sensitive, hygroscopic large material crushing device. Contents of the invention [0003] In order to solve the above problems, the present invention discloses a crushin...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B02C18/14B02C18/24B02C23/18B02C18/16B01D50/60
CPCB02C18/14B02C18/24B02C23/18B02C18/16
Inventor 陶亮何晏郑永刚邢建国马志强
Owner NANJING TEFENG PHARMA