Talking about the Technical Essentials and Operation in Flotation Operation (1) Posted on January 16, 2020 Talking about the Technical Essentials and Operation in Flotation Operation Planktonic election of coal, is currently the most effective method of fine coal sorting. The difference in surface properties of coal particl…
"Intelligence-making" belongs to China's high-end robots Posted on January 16, 2020 At the age of 28, he took the "863" project and applied for the "National Natural Science Foundation" in the same year. At the age of 30, he was named as an associate professor. He was promoted to a professor at the age of 32. At the age of 33 h…
The market puts forward new requirements for crusher equipment. Enterprises should strengthen their adaptation. Posted on January 15, 2020 At present, the main models of domestic and international water conservancy engineering crushing processes mainly include cone crusher , jaw crusher , counter crusher , gyratory crusher, rotar…
· China Consumers Association 2017 complaints over the top of the list of more than 720,000 cars Posted on January 15, 2020 On the 30th, China Consumers Association released the analysis of complaints received by the National Consumers Association in 2017. According to the statistics of the National Consumers Association's acceptance of complaints, the National Consumers Association received 726,840…
DC high voltage generator use method Posted on January 15, 2020 DC high voltage generator use method 1, equipment connection: When the DC high voltage generator is disconnected from the power supply, connect the control box with the pressure doubler with the supplied cable, connect the ground w…
The acceptance of major science and technology projects in Henan Province was undertaken by China Posted on January 11, 2020 [ China Agricultural Machinery Industry News ] Recently, the Henan Provincial Science and Technology Department organized experts to inspect and accept the project of “Linth Development and Industrialization of LF Series Power Shift Tractor†in Henan Province,…
Croeso i Ymuno â Tsieina Lutong yn Automech Fformiwla 2017 Posted on January 11, 2020 Croeso i Ymuno â Tsieina Lutong yn Automech Fformiwla 2017 Cyfeiriad: Confensiwn Rhyngwladol Cairo a'r Ganolfan Arddangosfa Booth Rhif: 5.E208 Amser: 10-…
Global pollutant - mercury Posted on January 10, 2020 On February 3, 2003, the United Nations Environment Programme (UNEP) published a report on the “Global Mercury Status Assessment†in Nairobi. According to the report, since the industrial revolution, the content of mercury in the global atmospher…
How to correctly choose the LED explosion-proof lamp installation position Posted on January 10, 2020 Led explosion-proof light is not an ordinary light, the installation method is also different, the installation location is also particular about the following is a simple introduction to how to properly install led explosion-proof lights. First, it should be installed…
é“ is a type of pollutant that can cause acute and chronic poisoning Posted on January 10, 2020 SKS, was the birthplace of China's lead-zinc industry, known as "the cradle of Chinese lead and zinc industry," but there is also a major killer of the Xiangjiang River pollution, industrial waste water discharg…
Mixed concentrate deionization method Posted on January 08, 2020 Mixed concentrate deionization method To improve the separation, the mixed multi-metallic ore flotation concentrate obtained, must be separated prior to flotation, it is necessary release agent, an agent to remove excess slurry and
What is the working principle of the flotation column? Posted on January 07, 2020 When the flotation column is working, the slurry is added to the flotation reagent for vigorous agitation, and is sent into the column by the center feeding device. Due to the gravity of the slurry, it slowly descends from th…
