Composite grate plate for automatic mill

A composite lattice and autogenous mill technology, applied in grain processing and other directions, can solve the problems of product pollution, increased production cost, and high price.
CN1846867AInactive Publication Date: 2006-10-18็Ž‹ๆˆๆ•ฌ
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
็Ž‹ๆˆๆ•ฌ
Publication Date
2006-10-18
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The present invention discloses composite grate plate for automatic mill. The composite grate plate includes grate plate with conic discharge holes for sieving ground material, and netted support covered with elastic antiwear layer. The present invention has no waste of worn expensive material, no iron dust caused by wearing steel material, and high quality of ground quartzite.
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Description

Technical field

[0001] The invention relates to the technical field of a self-grinding machine, in particular to a composite grating board for a self-grinding machine. Background technique

[0002] As a non-medium grinding equipment that relies on the mutual impact, grinding and crushing of materials, the self-grinding machine has the advantages of no medium, large feeding size range (up to 600mm), high output, uniform discharge, etc., in the ore processing industry , Such as quartz sand processing has been very widely used. However, the self-grinding machines currently used by people are mostly made of expensive special steel materials, such as manganese steel grid plates. The grid plates using this material are used for quartz sand. During processing, the self-grinding machine not only has a higher dead weight, but also increases the working strength of the self-grinding machine drive device. Also, when frequent collisions with quartz sand ore cause wear, the manganese steel sc...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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