A few days ago, XCMG's 21-meter telescopic aerial working platform was under the operation of a staff member to help the construction of Shangri-la's beautiful city. The product has a maximum working height of 20.8m, a maximum operating range of 14.4m, a working bucket load of 260KG, and th

I. Construction Overview The foundation of the explosion-proof door is reinforced concrete structure. The foundation of the explosion-proof door is 1 meter high, and the total height from the ground is 1.5 meters. The outer wall of the wellbore is coated with asphalt . Among them: the internal and

Seeds are a special kind of living material. Therefore, special care must be taken in the storage of seeds. In general, due to the high storage requirements of seeds and the difficulty of satisfying the requirements of ordinary storage, it is necessary to use professional seed storage in

The pulp and papermaking wastewater contains a large amount of cellulose, lignin, inorganic alkali and tannin, which leads to deep pigmentation, high alkalinity, high content of difficult-to-degrade substances and high oxygen consumption. The adsorption method plays an important role in the advance

Details of flotation agent addition should be noted. The correct addition of flotation reagent has four aspects: the type of agent, the order of addition, the amount added, the place and method of addition. In principle, the problems of these four methods must be determined through flotation experi

For Iveco users, everyone is familiar with Fiat Power Technology FPT's Corso, NEF, F1C engine power. Powerfulness, low energy consumption, high reliability, and high overall performance are the common characteristics of these large and small displacement engines. The outstanding performan

White tungsten has good floatability and is usually treated by re-election-flotation combined method. Scheelite flotation, and sulphide ore mainly to solve the problem of separation and non-metallic ore, specifically: 1. Separation of white tungsten from sulfide ore. Flotation of scheelite prior

[ China Agricultural Machinery Industry News ] Recently, with the shutdown of Wanshi Town Jiangsu Xinkun Ecological Agriculture Co., Ltd., 100% of all livestock and poultry farms in the Yixing City banned area have been shut down and retired, 4 months in advance. Complete the task assigned by Wuxi C

Establish "five degrees" thinking to build the world's top think tank Iron and steel industry pollution permits speed, metallurgical Industry Planning Research Institute help enterprises to cope with the new situation of iron and steel 1 background On July 27, 2017, the Ministry of

TISCO mining companies Ekou iron ore processing plant put into operation in 1978, the original use of weak magnetic separation process principles Sec three sections of stage grinding, 2000 - The 2002 transformed into a grinding period of four low intensity magnetic separation stage three sections o

In the practice of flotation, in order to overcome the deterioration of the flotation process by fine mud and to eliminate the harmful effects of fine mud, the following measures are often adopted. 1 When the fine mud is not too much, add a dispersant to reduce its impact. Generally be added to t

Black flotation machine is suitable for non-ferrous metal sorting, but also for non-metallic such as: coal, fluorite, talc sorting. The flotation machine drives the impeller to rotate by the motor triangle generation, and generates centrifugal force to form a negative pressure. On the one hand, the