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  1. It is easy to move, and the operation method is adapted to local conditions The construction waste mud dehydrator of Longzhong Heavy Industry adopts a streamlined body and a compact structure design, and compresses various functional equipment on a mobile device. The tire type can freely enter and exit the small work site, and the crawler type is good at climbing and can overcome various problems. It is not limited by the environment of the work site, and the work plan can be formulated according to the site, so as to achieve more and higher income under the premise of controllable costs. 2. Intelligent environmental protection, saving labor and worry, high income Longzhong Heavy Industry Construction Waste Slurry Dehydrator is not simply called a mobile crusher when the processing equipment is placed on a mobile frame. The construction waste mud dewatering machine produced by Longzhong Heavy Industry integrates advanced technologies such as machinery, hydraulic pressure, ele...

The river channel sludge filter press is a special equipment, which is used to deal with river channel dredging sludge, lake sludge and sludge brought ashore by cutter suction boats. The equipment adopts the principle of automatic water removal and extrusion dehydration. First, the sludge is introduced into the equipment through a slurry pump, and after pressing and squeezing, the output is clear water and mud cake. This treatment method does not require manual unloading, and the moisture in the mud cake is effectively removed, which can be directly packaged and transported, and the clean water produced can be directly discharged. Automatic processing: The equipment adopts an automatic control system to realize automatic water removal and extrusion dehydration without manual operation, which greatly saves labor costs and time.

Matters needing attention in the phosphate rock flotation process: 1. For raw materials with coarse particle size, sintered membrane flotation method is adopted, the enrichment particle size is -1.17+0.4mm, and the sorting equipment is jet inflatable flotation machine; or boiling bed flotation machine and jig flotation machine are used , The sorting size can reach 3mm. 2. For the selected materials of 0.5 ~ 1 mm, split flow flotation and countercurrent flotation can be used; 3. For fine-grained or ultra-fine-grained phosphate rock or phosphate rock slime, according to the characteristics that the floatability of phosphate minerals, carbonate minerals, and silicate minerals in phosphate rock varies with particle size, there are Trends in graded flotation.