1. Mechanical equipment
Drilling, blasting and shipping are the main processes in roadway construction, and the rational selection and use of drilling and shipping equipment will directly determine the tunneling speed.
(1) drilling holes. The current roadway tunneling is sti…
In the past two years, e-commerce shoppi…
HGMS kaolin staining impurities (e.g., hematite, etc.) has weak magnetism, it is possible to use a high gradient magnetic separator removed. In the United States, the PEM-84 wet high gradient magn…
The reason why kyanite can be widely used in all aspects of national production is mainly due to the following excellent process characteristics:
(1) Refractor…
Cloud tin Metallurgical process flow shown below, and the operation indicators are as follows:
In the mixing cyanide leaching operation, the main problems that should be paid attention to in technical operation are:
1. Strictly control the cyanide concentration. During the leaching process, sodium cyanide concentration is one of the main factors affecting …
Slough beneficiation is a method of making ore by using a stream of water flowing along a slope. After the slurry is given to the chute, the loose stratification and separation process of the different density of the ore is carri…
Editor's Note: The Ministry of Environmental Protection announced recently 8-10 months of environmental protection reported that the proportion of industrial waste water pollution to 51.5%, then living in the first report of water pollution. Visible, intensive governance is i…
1 Carrier flotation process makes it possible to select fine-grained kaolin . The advantage is that the kinetic energy of the particles is increased, but the consumption of the agent is high, and the use and processing cost of th…
First, drive
1. Centralized control driving:
Immediately after hearing the centralized control drive signal, confirm the integrity of the equipment under its jurisdiction. If it is allowed to drive, put the transfer switch in the centralized control position. Otherwise, imme…