Processing Capacity:0.2~8 m³/min
Material handling: iron, gold, copper, iron ore etc.
Main Equipment: ball mill, flotation machine, disc vacumm filter, thickener,
magnetic separator etc
Henan Zhengzhou Mining Machinery Co., Ltd.offers turnkey solutions
for Ore Dressing Plant. We are one of the leading project suppliers
for Ore Dressing Plant and we work closely with our customers to
fulfill their specific needs for a customized packaged solution.
Specialized in the fabrication of these machines for decade and
this enables us to be in a leading position in the field of Ore
Dressing Machine.
Brief introduction about Iron Ore Beneficiation line
The ore processing equipment composes of many equipments, such as
jaw crusher, impact crusher, vibrating feeder, belt converyor, ball
mill, spiral separator, mixer, rotary kiln,and so on. as to how
many equipments needed for each model, it's mainly depended on your
situation and your expect about the final product, such as the size
of the stone, the grade of the coarse ore and your expect on the
final product,etc.
This line mainly consist of feeding - primary crushing - conveying - secondary crushing -
grinding machine - classifier - chemical flotation - concentrated
ore - drying
Advantages of Iron Ore Beneficiation line
1. In crushing, it adopts traditional two-stage and a closed
circuit system for ideal fineness. Besides, jaw crushers have large
crushing capacity.
2. In grinding and classification, with characteristics of large
processing capacity and small floor area, superfine lamination
autogenous mill can save energy by more than 85%.
3. In classification, hydrocyclone and vibrating screen can enhance
the classifying effects.
4. It adopts the third generation tailings dry stacking technology,
which can save energy by 60-80%. Furthermore, it can also protect
the environment and build a base for green mine.
Steps Of Iron Ore Beneficiation line
step1:Crushing-- Put the ingredients broken
1)introduction: Due to the volume of gold ore produced is too large
, so it is necessary to the mined ore crushing. In this process ,
send the ore into the grinder device to crushed . In general, The
System requirements of the ore particle size for general
12mm------18mm.
step2:Grinding--The processing of raw materials carefully
1) Process introduction: In this process, we must first make clear
the requirements for each ore solution particle standards, Based
with the aid of various equipment, put all sorts of ore grinding to
separation units required unit solution size.
2).Main Equipment:Feeder,Ball Mill,Classifier, Cyclone,High
frequency screen,Lattice mill,Overflow ball mill,etc.
step3: Sorting --Select fine ore powder
1).Process introduction: In the production process,not all the ore
powder are in line with the standard . we need to filter the ore
powder . In this process We use professional equipment to elect
qualified concentrate powder from ore , eliminated does not meet
the criteria for ore.
2).Main Equipment:Mixing drum,Flotate separ ator,magnetic
separator, Centrifugal gold machineetc.
step4:Dehydration --Take off water in the ore
1).Process introduction: Due to various constraints, after the
front of several processes , there are always some residual
moisture in the ore powder, then we ne ed to pick out concentrate
dehydration, to meet the requirements of transportation and
smelting.
2.) Main Equipment:Vacuum filter,Box pressure filter,Folding belt
filter,Ceramic filter,Vacuum pump, Driving thickener,etc.
Our Company Profile:
Henan Zhengzhou Mining Machinery Co., Ltd (hereinafter referred to
as “Henan ZK Corp”)., founded in 1956, is a designated production
unit of building materials and mining machinery designated by the
National Ministry of Machinery Industry and Henan Provincial
Department of Machinery and Electronics Industry. After more than
60 years of development, our company has gradually developed from a
single mechanical equipment manufacturing enterprise into a
comprehensive company with strong ability of the whole system
researching and designing on process technology and equipment
manufacturing in the fields of building materials, mining,
metallurgy, environmental protection etc.
