Crushing and screening device for chemical product processing
A technology for chemical products and screening devices, applied in chemical instruments and methods, sieves, solid separation, etc., can solve the problems of poor pulverization effect, inability to achieve pulverization fineness, product quality decline, uneven reaction, etc., to ensure equipment and Human body safety, ensuring fineness, and ensuring the effect of normal operation
Inactive Publication Date: 2018-01-09
湖州城区天顺化工厂
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides a crushing and screening device for processing chemical products, which solves the requirement that the existing pulverizers have poor crushing effects and cannot meet the fineness of crushing, and some chemical products cannot be completely crushed, which is difficult for subsequent operations. It brings trouble, some pulverizers have few operation steps, which makes the pulverization effect uneven, and does not pass the screening, so that the particle size of the reactant is different, making the reaction uneven, the product quality declines, and it is prone to dangerous problems
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[0025] 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.
[0026] see Figure 1-4, the present invention provides a technical solution: a crushing and screening device for chemical product processing, including a box body 1, a first cooling fan 2 is fixedly connected to one side of the bottom of the inner cavity of the box body 1, and the first cooling fan 2 includes a fan box 201 The middle position of the inner cavity bottom of the fan box 201 is fixedly connected with a heat dissipation motor 202, the bottom of the...
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The invention discloses a crushing and screening device for chemical product processing. The device comprises a box; one side of the bottom of an inner cavity of the box is fixedly connected with a first cooling fan; the top of a third support plate is fixedly connected with a screening cylinder; a feeding spiral is arranged on the outer surface, positioned in an inner cavity of the screening cylinder, of the center rotating shaft; three screening nets are arranged on the side, near a transmission, of the bottom of the inner cavity of the screening cylinder; a material return port is formed inthe side, far from the transmission, of the bottom of the inner cavity of the screening cylinder; material receiving devices are arranged in the positions, symmetrical to the screening nets, of the bottom of the third support plate; a crushing device is fixedly connected to the top of the outer surface of the screening cylinder; and damping and buffering devices are symmetrically arranged in a support block. The device relates to the technical field of chemical product processing. The device performs multistage crushing for guaranteeing the crushing fineness, reduces repeated operations, improves the processing efficiency, can screen raw materials, enables different particles into different reaction devices, and removes larger particles to guarantee the equipment and human body safety.
Description
technical field [0001] The invention relates to the technical field of chemical product processing, in particular to a crushing and screening device for chemical product processing. Background technique [0002] Chemical industry, chemical engineering, and chemical technology are all referred to as chemical industry for short. The chemical industry includes petrochemical, agricultural chemical, chemical medicine, polymer, paint, oil, etc. They appear in different historical periods and have different meanings, but they are closely related, interpenetrating, continuous, and endowed with new content in the course of their development. Early human life relied more on direct utilization of natural substances. Gradually, the inherent properties of these substances cannot meet the needs of human beings, so various processing technologies have been produced to consciously and purposefully transform natural substances into new substances with various properties, and gradually real...
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IPC IPC(8): B02C21/00B02C18/10B02C18/24B02C19/20B02C23/14B02C23/00B07B1/28
Inventor 何炎桥
Owner 湖州城区天顺化工厂