Sulfur crushing/grading production line

A technology for crushing, grading, and production lines, applied in grain processing and other directions, can solve problems such as hidden safety hazards and low production efficiency, and achieve the effect of improving cooling effect, simplifying structure, and ensuring safe operation.

Inactive Publication Date: 2012-07-18
山东惟远新材料装备有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

Therefore, the crushing and grading of flammable and explosive materials such as sulfur cannot use this type of crushing and grading equipment. However, using traditional manual crushing has potential safety hazards and low production efficiency. So how to efficiently realize flammable and explosive objects such as sulfur The crushing and grading of particles has always been a major problem for merchants

Method used

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  • Sulfur crushing/grading production line
  • Sulfur crushing/grading production line
  • Sulfur crushing/grading production line

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0018] like figure 1 and image 3 Commonly shown, a sulfur crushing and grading production line includes a crushing and classifying machine 1, a cyclone collector 2, a bag filter 3 and an induced draft fan 4 connected in sequence. The crushing and classifying machine 1 has various forms, such as impact type, rolling type Such mechanical crushing and classifying machines can realize the crushing and grading of solid particles. The crushing and classifying machine 1 is provided with a cooling device for reducing the temperature of the crushing chamber and the classifying chamber; the crushing and classifying machine 1, the cyclone collector 2, the bag dust removal Both the device 3 and the induced draft fan 4 are equipped with an electrostatic grounding device 7. According to the usual design, the electrostatic grounding device 7 usually uses wires to co...

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Abstract

The invention discloses a sulfur crushing / grading production line, belonging to the technical field of solid powder crushing / grading equipment. The sulfur crushing / grading production line mainly comprises a crushing / grading machine, a cyclone collector, a bag-type dust remover and a draught fan which are sequentially connected, wherein a cooling device for reducing the temperatures of a crushing cavity and a grading cavity is arranged in the crushing / grading machine; the crushing / grading machine, the cyclone collector, the bag-type dust remover and the draught fan are respectively provided with an electrostatic grounding device; and the crushing / grading machine, the cyclone collector and the bag-type dust remover are respectively provided with a bursting-port outlet tube (communicated with the outdoor space) at highest micro-sulfur-powder circulation points, and a bursting disc is arranged in each bursting-port outlet tube. According to the invention, the mechanization action of crushing / grading of flammable and explosive substances is realized, and the production efficiency is improved; and the sulfur crushing / grading production line is widely applied to the crushing / grading of flammable and explosive solid particles.

Description

technical field [0001] The invention relates to a solid powder crushing and classifying equipment, in particular to a sulfur crushing and classifying production line. Background technique [0002] At present, there are two types of mechanical crushing and grading production lines at home and abroad: impact type and rolling type. Whether it is impact type crushing and grading equipment or rolling type crushing and grading equipment, it is common for materials to generate high heat during the crushing cycle, and the equipment itself The characteristic of producing more heat. Therefore, this type of crushing and grading equipment cannot be used for the crushing and grading of flammable and explosive materials such as sulfur. However, the use of traditional manual crushing has potential safety hazards and low production efficiency. Therefore, how to efficiently realize flammable and explosive objects such as sulfur The crushing and grading of particles has always been a major p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C21/00B02C23/04
Inventor 任瑞清
Owner 山东惟远新材料装备有限公司
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