Stage-by-stage efficient crusher for nodulizing agent
A nodulizer and crusher technology, which is applied in grain processing and other directions, can solve the problems of substandard crushing effect and low crushing efficiency of nodulizers, and achieve convenient and easy feeding and discharging operations, low noise, and increased use The effect of longevity
Inactive Publication Date: 2017-11-03
苏州楚博生物技术有限公司
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Problems solved by technology
[0004] Aiming at the above technical problems, the present invention discloses a high-efficiency step-by-step crusher for nodulizers, which effectively solves the problems of low crushing efficiency and substandard crushing effect of nodulizers, so that the nodulizers can be crushed once to achieve relatively good particle size distribution
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[0021] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.
[0022] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.
[0023] Such as Figure 1-2 Shown is an implementation form according to the invention, which includes:
[0024] The body 2 is provided with an accommodating cavity, the upper end of the body 2 is provided with a feed port 1, the nodulizer enters the body from the feed port 1, and the body 2 is arranged on the ground through a base 17, The side wall of the base 17 is provided with a driving motor; a crushing device, which is arranged on the top of the body 2, and the nodulizer enters the crushing device from the feed port 1 for crushing, and the bottom of the crushing device is p...
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The invention discloses a stage-by-stage efficient crusher for a nodulizing agent. The stage-by-stage efficient crusher for the nodulizing agent comprises a crushing device and an extruding device, wherein a falling port used for conveying the crushed nodulizing agent is formed in the bottom of the crushing device; a plurality of sets of rollers which are placed up and down in spaced and stacked modes are arranged in the extruding device, each roller set is composed of the first roller and the second roller which are arranged in a spaced mode in parallel and transversely and symmetrically placed below the two sides of the falling port, the length direction of the first rollers and the length direction of the second rollers are consistent with the length direction of the falling port, and each roller set is connected with a driving motor; and the distance between the first roller and the second roller in each roller set is decreased gradually from top to bottom, and the distance between every two adjacent roller sets is decreased gradually from top to bottom. By adoption of the stage-by-stage efficient crusher for the nodulizing agent, the technical problems that the nodulizing agent is poor in nodulizing effect, prone to attenuation, excessively high in consumption and the like are effectively solved, and the quality of castings is effectively improved.
Description
technical field [0001] The invention relates to a crushing device, in particular to a high-efficiency step-by-step crushing machine for nodulizing agents. Background technique [0002] In the foundry field, nodularizers, which are indispensable for the production of ductile iron, are receiving more and more attention. In the industry, it is necessary to crush the bulky spheroidizer to a suitable particle size before it can be used in order to achieve the expected spheroidization effect. Therefore, the crushing of the spheroidizer has become an essential processing procedure. The crushing equipment of the agent is mainly manual crushing, ring hammer crusher, toothed roller crusher, jaw crusher and impact crusher. [0003] However, the disadvantages of these crushing equipment are that the particle size of the nodulizer is required to be on the order of millimeters in industry, and the crushing efficiency of these crushing equipment is low, and the powder output efficiency is...
Claims
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IPC IPC(8): B02C13/13B02C13/28B02C13/282B02C13/284B02C13/286B02C4/02B02C4/30
CPCB02C13/13B02C4/02B02C4/30B02C13/28B02C13/282B02C13/284B02C13/286
Inventor 瞿欢欢
Owner 苏州楚博生物技术有限公司