Mineral Processing Design

2018-02-06 0 Views (5527)

HOT Mining owns dozens of experts with rich experience in mines and mineral processing design, mineral concentration,underground mining,mining,mineral preparation.

Mineral Processing Design

Mineral Processing Design01-HOT Mining Tech

Step1. Engineering:

1. Project Consultation

In consultant work, the limited data offered by clients can't cover all matters regarding to plant construction, and experts' rich experience will be the key part. HOT Mining owns dozens of experts with rich experience in mines. Only experienced experts can offer more detailed engineering consultant for customer and let customer have enough knowledge to the process and the value of the mines.

2. Experimental Research on Mineral Processing

Work out optimal process flow sheet and processing condition to certain ore by trial and error. It is the most effective way to tap potential and increase effect, and the source power of process innovation, and it is the basis of investment decision  as well. Generally, simple mineral processing experiment need 15 working days, detailed mineral processing experiment need 30 working days or more.

2.1. Sampling and prepare the ore samples for experimental research

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2.2. Raw ore property test

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2.3. Preliminary exploration of experiment 

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2.4. Variable experiment of process parameters

2.5. Concentrate and tailing analyze the recovery of valuable minerals.

2.6. Sedimentation for valuable minerals in concentrate and tailing

2.7. Choose the best process according experiment conclusion

3. Engineering Design

Mine design must be based on the detailed field investigation, therefore, HOT Mining's mining design institute will make a field survey first ,and working with geology, mining, processing, smelting, mechanical, civil engineering and electrical engineers to determine the best mine development plan.

3.1 Design & Preliminary work

• Prepare the project proposal;

• Feasibility of the project research work;

• Choice of plant site

3.2 Preliminary design & Construction drawing design

Preliminary design:

Confirm the processing scale, process, equipment, layout,project and security as well as environmental protection proposals

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3.3 Review and revision of design

The Design Institute, construction & installation companies and the client representative sit together and discuss and optimize the design details, and to review and revise the design.

Step2. Manufacture

1.High Quality Equipment Manufacturing

Procure and manufacture energy-saving high efficiency mining and processing machinery for client.

We have formed a complete strict quality management system in equipment manufacturing. During manufacturing process, strictly control the procurement and quality and guarantee the raw material with zero defects via shop around. At the same time, HOT Mining completely check and pre-inspect every finished product in workshop, and test run all projects. At present, HOT Mining can manufacture more than 600 kinds of equipment using for mining, processing and smelting and supply full set main & auxiliary equipment.

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2. Production Line

HOT Mining carries out strict quality management of the whole process, and has been certified to ISO9001: 2008 Quality Management System. We own large CNC automatic cutting equipment, automatic welding equipment, 5m CNC vertical lathe, several CNC lathes, and the longest lathe in Shandong—15m lathe, and guarantees machining precision and excellent appearance quality.

Step3. Construction & Installation

1. Civil Engineering

The construction company carries out the civil engineering strictly according to the design drawings, including equipment foundation, plant buildings etc.

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2. Equipment Installation

After the completion of civil work, the installation unit begins to install the equipment.

3. Quality Supervision and Acceptance

Normally, the client should entrust a third party with the professional supervision to supervise and inspect the quality of the construction&installation. In China, this is a mandatory rule.

4. Equipment Commissioning and Solve Problems

Equipment commissioning mainly include equipment commissioning and process commissioning.

 Coal Washing Plant-HOT Mining Tech

About Our Services

1. Pre-Feasibility Study, Feasibility Study, Preliminary Design, Engineering Design, Project Budget;

2. Project Delivery: EPC (China Only), EPs (Engineering, Procurement, Technical Services);

3. Equipment and Spare Parts——Screens, DMC Cyclone, Classifying Cyclone, Filters, Spiral, kinds of crushers, ball mill, flotation production line, gravity production line, leching production line,etc.

4. Operations for CHPP(China Only);

5. Intelligent System for Mining and Coal Washing (CHPP);

6. Materials Handling System & Express Train/Truck Loadout System.



1. Professional Mineral and Coal Preparation Engineering Company

2. Wide diversity of experience both in design and operation

3. Innovative project designs                     

  Reduced capital costs          

  Improved efficiency              

  Reduced Operating Costs     

4. Experts in heavy media circuit designs and leaching processing design

5. Our Special Intelligent System help our clients to achieve better profit and easier operation management.