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Aiyangshan Mine, Liyang, Jiangsu

The principle course of the ore dressing test of the mine is shown in the figure, the original ore is crushed and broken to less than 12mm After, greater than 1mm The granules of each group are separately selected for jigging, less than 1mm Each of the fine fractions was separately shaken. The comprehensive index of re-election is: concentrate yield is 45.38% , concentrate grade (SrSo 4 ) is 86.12% , and recovery rate is 83.31% . The middle mines of the jigging and shaker can be recovered by three methods such as magnetic separation, re-election and flotation after crushing and grinding, but the index of the flotation scheme is the best. Note that in the flotation sludge and dispersion suppressing limonite ore, after using Na 2 CO 3 and Na 2 SiO 3 slurried, pH is preferably controlled at between 8 and 9.5, with oleic acid as collector When the temperature of the slurry is greater than 25°C . In addition, the structure of the flotation process has a greater impact on product quality. When the flotation feed is taken as 100% , the yield of flotation concentrate is 44.50% , and the concentrate grade (SrSO 4 ) is 86.04% . It is 95.68% .

Steel Structure

Tower Crane Steel Structure, regarded as the main parts of tower crane, refers to the tower crane jib, tower crane counter jib, tower head, tower crane Telescoping Cage, tower crane turning table,tower crane pull rod, tower crane Mast Section, tower crane Fixing Angle, ect. Steel Structure is made of steel, which fits the name.

Tower crane jib is a metal lattice structure of a normally triangular section, whose main mission is to provide the crane with the necessary radius or range. It is also called a jib. Like the mast, it usually has a modular structure to facilitate its transport.

The Anchorage Frame secures the tower crane mast to a structure or framework and provides stability when the tower crane is under load or experiencing wind forces.

Machinery arm also known as the counter jib, this houses the counterweights and pulleys that balance the crane.

The hook is the main load-bearing component that hauls loads. It is attached to a trolley that allows the hook to raise and lower, as well as move towards and away from the mast.




Telescoping Cage Jacking Cage,Crane Telescoping Cage,Tower Crane Jacking Cage,Climbing Cage,Tower Crane Yoke

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