Gold ore refers to gold-containing ore mined from mines by hand or machine, which also contains other metal impurities. After crushing, it is applied to electronic instruments, electrical, chemical, powder metallurgy and other industrial fields. However, which gold ore crushing equipment is better? Here is a detailed introduction to the types, prices and other contents.
1. Types of gold ore crushers
Gold ore is often in irregular granular, lump, flake, mesh, dendrite, fiber and sponge aggregates, and its hardness is usually between 2-4. Specifically, the hardness of natural gold is about 2-3, while the hardness of deep gold ore can reach 4.5. These data show that it is relatively soft and can be processed with relatively simple equipment, so using the jaw crusher and cone crusher is better. The specific factors need to be considered comprehensively according to capacity, discharge size requirements, working conditions and other factors.
1). Jaw crusher
As primary crushing equipment, it is often used for coarse crushing large pieces of ore. Its core components are a pair of movable jaw plates (moving jaw) and fixed jaw plates (fixed jaw). The eccentric shaft driven by a motor makes the movable jaw do periodic reciprocating motion, forming an extrusion and splitting effect on the material to complete the work. The deep V-shaped crushing cavity and the absence of dead zones improve efficiency and ensure uniform particle size of the final product. At the same time, wedge blocks are used to adjust the discharge port, which is easy to adjust and maintain.
2). Cone crusher
It has a better effect on the fine crushing of ores. Its working principle is based on the mutual extrusion between the internal moving cone and the fixed cone. Different cavity types can be selected according to different needs to better meet user needs. The product particle size can be controlled by adjusting the size of the discharge port. It has a large crushing force, high efficiency, strong wear resistance, perfect overload protection, easy automatic control, and can effectively reduce the damage of non-crushed objects to the equipment.
2. How much is the price of a gold ore crusher?
There are differences in the price of gold ore crushers. Currently, the price in the market ranges from hundreds of thousands to millions of yuan. How to choose, in addition to the model, type and capacity, there are many manufacturers now. The raw materials, design, technology, etc. used in manufacturing equipment will cause quality changes, so it is also necessary to examine the quality and use effect, as well as other aspects.
The specific price of the gold ore crusher is subject to the manager's provision. Welcome to learn about the accurate and effective factory preferential quotation. In addition, Vanguard Machinery has established a modern testing base. The raw materials and workmanship are rigorous, and the quality is more guaranteed. You can come to the factory and workshop for on-site inspection at any time. For each customer, there is a technical team to provide installation, debugging, technical training and other after-sales services.