Recycling of the hanging ore body in Baiyun Obodong Min…
Bayan Obo iron ore and iron ore is the main raw material base of rare earth mine in Baotou, is one of China's major open-air iron mine. The mine began construction in 1957 and has been mined nearly 60 years. It has accumulated more than 300 million tons of ore, which has made tremendous contrib ---MORE---
What are the characteristics of a self-centering vibrat…
The self-centering center vibrating screen is also known as the universal hanging screen. It is caused by a vibrator with eccentric properties to vibrate the sieve. Its characteristics are as follows: 1) The material on the sieve can achieve good looseness and delamination under the action of vibra ---MORE---
Agricultural machinery participating in government subs…
Since Taicang City started agricultural agricultural machinery insurance in 2009, it has been welcomed by a large number of farmers. This year, 1042 agricultural machinery for farmland were covered by a strong insurance policy, 821 agricultural machinery were covered by insurance fo ---MORE---
The mining design is completed after the mining design has been completed and the mining block has been fully exposed, according to the specific stratification and zoning conditions. It is mainly to design the process method and related calculations used in the mining operation. Due to the differen ---MORE---
The flotation method is a beneficiation method that separates useful minerals and gangues by the action of chemicals depending on the physical and chemical properties of the mineral surface. The application of flotation is extremely common and is carried out in various forms of flotation machines. ---MORE---
Gold emerald is the jewel of hardness second only to diamonds and red sapphire. Gold emeralds and variants of the stone and opal, these three gems are not only very beautiful, but also because they are extremely rare, so the price is also very high. After the Caroline cut is applied to the gold emer ---MORE---
Was Amazon Go flop? The RFID technology company is out …
The sensational acquisition of Whole Foods Markets by Amazon is not good news for many retailers and real estate investment trusts, but for some new technology companies or recently listed tech companies, this is a Unit strong driving force. According to Bloomberg, Impinj, the Seattle-based compa ---MORE---