Core Tip: Many industry experts believe that China's auto market will soon bid farewell to the high growth stage, the future market will show a modest growth trend, while gradually shrinking car share and highly competitive SUV market makes it difficult for many car companies to find new break
Read more1. 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 still commonly used in ga
Read moreDouble 11 will soon be coming, and if you prepare your shopping cart in advance, can you wait to beat it? At the same time, major express companies have also recruited and expanded transportation equipment to prepare for the peak of logistics. In the past two years, e-commerce shopping is no
Read moreHGMS 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 magnetic separator can reduce Fe2O3 in kaolin ore from 0.9% to 0.6%, and Ti2O3 from 1.8% to 2.0% to 0.8%. T
Read moreThe reason why kyanite can be widely used in all aspects of national production is mainly due to the following excellent process characteristics: (1) Refractoriness. The refractory material using kyanite as raw material has a refractoriness of more than 1790 ° C and a maximum of more than 1850
Read moreCloud tin Metallurgical process flow shown below, and the operation indicators are as follows: Tuyun tin company solder anode anode mud acid wet method comprehensive recycling process Leaching of hydrochloric acid-FeCl3: (1) Wet grinding and screening: The anode mud is slurried and ground in a b
Read moreIn 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 the dissolution rate of gold . Suit
Read moreWith the 1.6G and below displacement model purchase tax preferential policies will expire at the end of the year, next year's auto market trend will become a hot spot of recent attention. On November 27th, the Beijing Business Daily reporter interviewed a number of experts and learned that the
Read moreSlough 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 carried out under the combined action of the force of the water flow, the g
Read moreEditor'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 imminent! Statisti
Read more1 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 the carrier mineral is further increased. â‘¡ without carrier by me
Read moreFirst, 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, immediately press the no-d
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