A complete solution for a mining production line

The reasonable selection and configuration of the mining crushing production line is of utmost importance. Yonghua Machinery's crushing and grinding production solution provides you with a complete set of high-yield and efficient solutions.

Process characteristics : high production efficiency, low operating cost, large output, high profit, finished stone with uniform particle size and good particle shape, meeting the national high-speed material requirements.
After the materials are mined from the mining area, they are first crushed by a large jaw crusher, and the original large stones are reduced to smaller ones, and then sent to the powder ore bin. The screened ore is sent to the impact crusher, and then transported to the transfer bin by the conveyor belt, and then passed through the hydraulic cone crusher again. The finely crushed gold ore is sent to the vibrating screen for screening. The stages are briefly described as follows:
The first stage : large blocks of stone are evenly, quantitatively and continuously transported to the jaw crusher through the silo by the vibrating feeder for coarse crushing. The coarsely crushed stones are transported to the impact crusher by the conveyor for further crushing;
The second stage : The crushed stones are sent to the vibrating screen by the conveyor for screening, and several stones of various specifications are screened out. The stones that meet the particle size requirements are sent to the finished product pile by the finished product conveyor; the stones that do not meet the particle size requirements are returned by the conveyor to the impact crusher for further crushing, forming a closed circuit with multiple cycles.
Note : The particle size of finished products can be combined and graded according to user needs. To protect the environment, auxiliary dust removal equipment can be equipped.

In the mining crushing process, choosing a complete set of crushing and grinding production line is of utmost importance, so choosing efficient, energy-saving and environmentally friendly mining crushing equipment is the preferred standard for mining in the future. Dahua Heavy Industry provides you with the following references.

1. Principles for selecting coarse crusher
The coarse crusher in metal mine beneficiation plants generally uses a jaw crusher or a gyratory crusher. In some non-metallic minerals and cement industries, when processing softer or medium-hard ores, hammer crushers or impact crushers can also be used.

2. Selection principles of medium and fine crushers:
Cone crushers are generally used for medium and fine crushing of hard and medium-hard ores. Standard cone crushers or intermediate cone crushers are used for medium crushing. When a two-stage crushing process is used, an intermediate cone crusher can be used for the second stage. Cone crushers have large production capacity and large crushing ratio, but their disadvantage is that they are not suitable for processing ores with a lot of clay. The maximum particle size of the cone crusher feed should not be greater than 0.85 of the feed opening size.

Mines include coal mines, metal mines, non-metallic mines, building materials mines, chemical mines, etc. Mining is the mining of valuable natural mineral resources by manpower or machinery through reasonable mining means. All mining processes require the processing of ore, including crushing, beneficiation, grinding of metal ores and crushing and grinding of non-metallic ores. With the depletion of various mining resources, mining technology has gradually developed towards a refined model.

The company has strong technical force, advanced production equipment, and complete testing methods. It has a machining workshop and an assembly workshop. It adopts intelligent control concepts to improve the automation of equipment, provide guarantees for the safe and stable operation of equipment, and ensure reliability. The machining workshop has hundreds of CNC processing machines, including CNC DVT8-meter vertical lathes, TK6926J (260) CNC floor-standing milling and boring machines, various specifications of heavy-duty CNC horizontal lathes, special equipment for complex eccentric special-shaped parts, and CNC cutting machines.