INTRODUCTION OF PRODUCT                                                                                                                                                                                                                        

Copper ores are mainly copper sulfides, oxides and other mineral aggregates. They are mainly used to smelt metallic copper. At present, copper is widely used in electrical, machinery, vehicles, ships, construction industry and civil appliances. It has a wide range of uses and high market value. . Copper ore powder is a powder that uses grinding equipment to grind the raw ore to a certain particle size, which can be better used in downstream production and processing.

The selection of the pulverizer needs to combine the characteristics of the material (hardness, moisture, etc.), so that the obtained pulverizer can better complete the material grinding process and produce finished products that meet the needs of customers. The Mohs hardness of the copper ore is 5 -6, the selected mill should meet this milling condition.

The HC mining equipment meticulously built by Guilin Hongcheng can grind materials with a Mohs hardness of less than 7 and a moisture content of 6%, so it is widely used in the field of non-metal manufacturing

The HC COPPER ORE SUPPLIERS MINING DRY DRINDING EQUIPMENT is a technical update based on the R-type mill. The technical indicators of this product have been greatly improved compared with the R-type mill. It is a new type of high-efficiency and energy-saving mill product. The fineness of the finished product can be adjusted arbitrarily between 22-180μm (80-600 mesh). The HC copper ore vertical pendulum mills are innovatively upgraded on the basis of traditional mills, and have a number of independent research and development patented technologies. Among them, the HC1700 vertical pendulum mill won the most attention product award and scientific and technological research results. And other awards, the technical indicators of the product have been greatly improved compared with the R type machine. It is a high-yield and efficient energy-saving milling equipment, which effectively increases the unit output of a single device and reduces the energy consumption per unit output. Ideal for large-scale milling projects.

Finished product size: 22-180μm

Production capacity: 1-25t/h

ADVANTAGES AND FEATURES                                                                                                                                                                                                                       

New technology, spider-arm and pendulum grinding system. The machine has very small vibration, low noise, stable mechanical  operation and reliable performance.		The processing capacity of materials is larger and the efficiency is  higher. Under the condition that the total power of the R-type mill is  unchanged, the output is increased by more than 40% year-on-year,  and the unit power consumption cost is saved by more than 30%.
The remaining air outlet of the mill is equipped with a pulse dust  collector, and its dust collection efficiency reaches 99.9%. All the  positive pressure parts of the main machine are sealed, and a  dust-free processing workshop is basically realized.		Adopting a new sealing structure design, the grinding roller device  can be filled with grease once in 300-500 hours. In addition, there is  no need to remove the grinding roller device to replace the grinding  ring, which is more convenient for maintenance.

MILL STRUCTURE & WORKING PRINCIPLE                                                                                                                                                                                                   

HC copper ore dry grinding equipment consists of base, center shaft support, grinding ring, spider-arm, roller assembly, center shaft, lifter support, lifter support base, housing and other structures.

WORKING PRINCIPLE

Material is broken by jaw crusher firstly into required size, which are carried by bucket elevator up to storage hopper, again by feeder quantitative into host cavity for grinding, host cavity support in the plum flower rack roller device rotation around the center axis, roller under the action of centrifugal force, horizontal swing outward, so that the roller compaction of ring, roller grinding roller rotation around at the same time.

COPPER ORE POWDER PRODUCTION PROCESS                                                                                                                                                                                         

1. Crushing of raw materials

The large pieces of copper ores are crushed by the crusher to the fineness (15mm-50mm) that can enter the mill.

2. Grinding

The crushed small pieces of copper ores are sent to the storage hopper by the elevator, and then sent to the grinding chamber of the mill evenly and quantitatively by the feeder for grinding.

3. Classification

The ground material is classified by the classification system, and the unqualified powder is classified by the classifier and returned to the main engine for re-grinding.

4. The collection of finished products

The powder that meets the fineness is separated and collected in the dust collector through the pipeline through the airflow. The collected finished powder is sent to the finished product silo through the discharge port by the conveying device, and then is packaged by a powder tanker or an automatic baler.

TECHNICAL DATA                                                                                                                                                                                                                                              

Note:

1. The Models above are equiped with newly designed spider-arm structure.

2. The capacity is for limestone powder, and specification is just a reference. The actual production depends on these materials being processed.

SUCCESSFUL CASES                                                                                                                                                                                                                                       

      MILL PROJECT 100 MESH COPPER PRE POWDER RAYMOND MILLING MACHINE CASE

       Equipment model and number: 1 HC1300

       Processing material: Copper ore

       Fineness of finished product: 100-150 mesh 

       Equipment output: 10 t/h

OTHER RELATED GRINDING MILL RECOMMENDATIONS                                                                                                                                                                            

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