Iron Mineral Recovery in Iron Tailings - Anzhen Lizhen Iron Ore Concentrator and Foreign Concentrator

A, Li Zhen ANGANG iron ore processing plant

The partially stored iron tailings are used for filling trenches. In order to improve the utilization rate, the Ï†1050 semi-overflow type permanent magnetic separator is used to treat 11.34% of the tailings, and the iron is obtained by magnetic separation at 143-191kA/m. Concentrate grade 58.94% ~ 59.87%, recovery rate 51.96% ~ 55.29%, the final tailings grade 5.8% ~ 6.14% of good results, 10 years increased income of 5.88 million yuan.

Second, foreign concentrator

In foreign countries, iron ore tailings from Japan, Germany and Sweden have been fully utilized. The Russian Central Mining and Selection Company has deposited 7 million tons of tailings containing 29.7% iron and 12.8% of magnetic iron. The magnetic separation is carried out at 95kA/m. The medium ore is re-grinded and re-selected to obtain grades of 63.5% and yields of 26% to 16%. % of iron concentrate.

Steel Angle Roll Froming Machine

Steel Angle Roll Forming Machine

The angle steel can be composed of various force-receiving members according to the different needs of the structure, and can also be used as a connecting member between the members. Widely used.For a variety of building structures and engineering structures.

our machine can the steel angle . our machine is good solution for your company.

Chinese leading supplier for the steel angle roll forming machine in this metal processing machinery industry. steel angle roll forming machine is used to roll form different size steel angel for metal buildings.
CZ Purlin with Punching Machine with high quality. gear box driving system with strong foundation.

Working Flow:

Decoiler - Feeding Guide - Main Roll Forming Machine - PLC Contol System - Hydraulic Cutting - Output Table

Technical parameters:

Raw Material	Pre-painted coils, Galvanized coils,black coils
Material thickness range	1.0-1.25mm
Rollers	8-10 rows
Material of rollers	Cr12mov
Shaft diameter and material	75mm, material is 40 Cr
Forming speed	25m/min
Material of cutter blade	Cr12mov mould steel with quenched treatment 58-62â„ƒ
Main motor power	15KW
Hydraulic motor power	11KW
Voltage	380V/3Phase/5Hz
Total weight	about 3 tons
Controlling system	Mitsubishi PLC

Angle Machine,Steel Angle Roll Froming Machine,Angle Roll Forming Machine,L Shape Angle Forming machine

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