Xinhai provides optimized solutions for your mine, one-stop service for mineral processing plant, include sample test, mine design, equipment manufacture, etc.

E

Design and Research

P

Manufacturing and Procurement

C

Commissioning and Delivery

M+O

Management and Operation

Tailings Re-Processing Line

Iron tailings: the iron tailings discharge from iron ore plant is in large amount, fine size and different types, and complex property, so Xinhai use the process of magnetic separation, flotation, acid leaching and flocculation to recover iron.

Graphite Ore Mining Process

Xinhai usually applying multi-stage grinding process to protect graphite flake from damaged. Applying multiple grinding and separation to meet the customers needs. Hydrocyclone can be used at the thickening stage,which keep the grinding density at 40% to 50% for better grinding efficiency. At the multi-flotation stage, No.2 oil, No.4 oil, ether glycol and butyl ether oil are the common foaming agents. As for collectors, mainly use kerosene, diesel oil, heavy oil, fat sulfonic acid ester, acid,etc.

Silver Flotation Production Line

Silver Beneficiation Equipment and Characteristics The production line of flotation &cyaniding of Xinhai mainly composed of flotation …

Scheelite Flotation Production Line

Separation of scheelite and calcspar & fluorite Concentration pulp with high temperature is common method. First, the pulp is concent…

Gold Heap Leaching Process

The heap leaching plant adapt to local condition. According to the feature of the landscape, we can built permanent heap plant or overl…

Quartz Sand Dressing Production Line

Washing and classifying desliming The SiO2 grade in quartz sand decreases by quartz sand size becoming finer, so washing and desliming of …

About us

Founded in 1997, Shandong Xinhai Mining Technology & Equipment Inc, (Stock Code: 836079) under Xinhai is a stockholding high and new technology enterprise to provide the Turn-key Solution for Mineral Processing Plant; including design and research, machine manufacturing, equipment procurement, management service, mine operation, mine materials procurement & management as well as industry resources integration. Up to now, with 2000 served mine projects, 500 mineral processing EPC+M+O projects, 70 kinds of ores mining technologies and experience and 112 patents, Xinhai has established multiple overseas offices in Asia, South America and Africa and exported to more than 90 countries and regions.

Xinhai provides optimized solutions for your mine, one-stop service for mineral processing plant, include sample test, mine design, equipment manufacture, etc.

E

P

C

M+O

Solutions we offer.

Tailings Re-Processing Line

Graphite Ore Mining Process

Silver Flotation Production Line

Scheelite Flotation Production Line

Gold Heap Leaching Process

Quartz Sand Dressing Production Line

About us

Products

Rubber Check Valve

Knife Gate Valve

Hydraulic Motor Driving Center Thickener

What you need is what we can do!