One-machine crushing production line
Patent Information
- Authority / Receiving Office
- CN Ā· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- YIWU BLACK AND WHITE MINING MACHINERY
- Publication Date
- 2013-04-17
- Estimated Expiration
- Not applicable Ā· inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the technical field of crushing production equipment, more specifically to a single-machine crushing production line. Background technique
[0002] Crushing operation is the most basic and common operation in the field of mining machinery. The basic building materials gravel and fine sand in the construction industry need to be crushed, and the mining of non-ferrous metal ore needs to be crushed before grinding and washing. Cement products in the cement industry are also inseparable from the crushing process.
[0003] At present, due to the increasing cost of explosives and labor in raw material mining, in order to reduce mining costs, the size of raw materials is getting larger and larger, but the size of finished materials required is getting smaller and smaller, so the gap between raw materials and finished materials The crushing ratio is getting bigger and bigger, and the crushing task can no longer be completed by a singl...