Bosite polymetallic sulfide gold ore beneficiation process method, gold beneficiation and smelting technology, sulfur concentrate gold beneficiation

Bosite multi-metallic sulfide gold ore beneficiation process, gold beneficiation and smelting technology, sulfur concentrate gold beneficiation
Sand gold panning equipment alluvial gold beneficiation equipment
Placer gold generally has a relatively small content after being dug out from the river. It needs to be washed and beneficiated before it can reach a higher content and be sold. How to increase the content of placer gold has become the main purpose. How to increase the gold content of placer gold? Many people have never done this project. Faced with the numerous mineral processing manufacturers and various gold processing equipment in the country, many people do not know how to choose? Some people even buy based on other people’s equipment after seeing what others are using. This method obviously doesn’t work.
Different placer gold has different gold content, some are more and some are less. If you buy blindly based on other people's equipment, you may not make any money or even lose money. Therefore, the mineral processing experts of Henan Bosite Machinery Manufacturing Co., Ltd. suggest that before doing this project, you should take some samples to test the gold content in the placer gold to see whether it is worth your investment. If you invest, the equipment used is also very important. If the equipment used is not suitable for your gold processing plant, more gold will be lost. Gold selection experts from Henan Bosite Machinery Manufacturing Co., Ltd. will introduce to you a machine jig that is more suitable for all placer gold selection.
Jig is a kind of gravity selection equipment. Experienced people know that the main method of selecting placer gold is to use gravity selection equipment to select other gold. Of course, there are many re-selection equipment, such as chutes, jigs, and shakers. Let’s introduce these types of equipment in detail, hoping to help you choose placer gold.
, Chute
Coarse-grained chutes are generally long strips made of wood or iron plates and are used to select coarse-grained ores such as tungsten, tin, placer gold, etc. The coarse-grained chute for gold processing is still an important equipment for processing placer gold at home and abroad. It has a simple structure, low maintenance costs and production costs. It can effectively discard a large amount of tailings when processing poor placer gold ore, so it is used on land and on gold mining ships. .
When using a gold selection chute on land, the length is generally about 0.5, the width is .., the installation angle is &, and the ore particle size range is very wide. More than half of the sand and gravel are screened out before sorting, and the operation recovery rate is %% , is also one of the gold-separating equipment with poor effect. The gold lost by using this equipment can be called astronomical figures. This equipment is only used in small-scale dressing plants and small gold mining ships to rough-select alluvial gold.
, Shaking table
The shaking table is also one of the equipment for selecting placer gold. It can also be used to process tungsten, tin, iron, manganese, arsenic and other minerals. Before the emergence of flotation, it was also used to process non-ferrous metal ores. . The upper limit of shaker selection is, in practice, it is generally... In industrial production, it is generally used in conjunction with other gravity separation equipment to complete the mineral processing process.
The shaking table has the advantages of high mineral processing recovery rate and high sorting accuracy. However, due to its shortcomings such as small processing capacity and large floor space of a single shaking table, the application of the shaking table must be used in conjunction with other equipment. Increase throughput. The gold content in alluvial gold is extremely limited. The equipment for sorting alluvial gold must have the characteristics of large processing capacity and high recovery rate. This defect of the shaker means that it cannot be used alone for alluvial gold beneficiation. Instead, it must be used with equipment such as jigging machines. Used in combination.
, Jig
The jig is also a type of gravity mineral processing equipment. This equipment has the sand output of the chute and the recovery rate of the shaker. Therefore, it is widely used in alluvial gold mineral processing plants. It is widely used in gold mining ships and large gold processing plants. It has the advantages of large processing capacity, high recovery rate (the average recovery rate is more than %, and the recovery rate of selected sawtooth wave jig machines is as high as %), energy saving, and environmental protection.
Henan Bosite Machinery Manufacturing Co., Ltd. specializes in the production of jigs, shakers and other placer gold beneficiation equipment. Our factory has a complete experimental platform, which can conduct small-scale placer gold beneficiation tests and design the beneficiation process for customers. Welcome to Customers come to our factory to visit and purchase equipment!