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Mineral Processing EPC

Xinhai devotes to providing "Turn-key Solution for Mineral Processing Plant", namely "design and research- complete equipment manufacturing and procurement-commissioning and delivery". Up to now, Xinhai has established overseas offices in Sudan, Zimbabwe, Tanzania, Iran, Peru and Indonesia.

Based on 20-year experience in mineral processing equipment manufacturing and mineral processing EPC service, we can provide customized services according to

  • Strong Technical Strength
  • Internationalized Operation System
  • Professional Customized Service

Latest Events

How to Improve the Production Capacity of Ball Mill?

Ball mill plays an essential role in the mineral processing production line. So, it is very important to improve the production capacity of ball mill for the users.

Brief Introduction of Xinhai Hydrocyclone

Hydrocyclone is a classifying device by centrifugal force in rotary flow. Because of its simple structure, huge dealing capacity and process effect, hydrocyclone is widely used in classification, thickening, dewatering.

How to Improve the Efficiency of the Old Thickener?

Today, some small and old mines are still using the old-fashioned thickener, whose enrichment effect is very poor. That because the design of early equipment is not perfect, such as lower tank ledge, internal overflow groove, overlapping scraper, etc.

Latest News

Xinhai Cu-Pb-Zn Ore Dressing Process

It is reported that more than 90% of non-ferrous metal ores (copper, lead, zinc, etc.) adopt flotation process, especially for those with fine grain and complex symbiosis. Flotation process can achieve ideal separation effect, and separately recover low-grade ore then enrich multiple high-grade concentrates. Different ore properties means different flotation process. According to the dissemination characteristics of metal minerals, Xinhai has determined four kinds of flotation processes

Xinhai Gold CIP Processing

As one of the gold ore dressing processes, Xinhai CIP (Carbon in Pulp) process is extremely popular with various gold ore dressing plants because of its high adsorption rate, high recovery rate and low investment costs. Compared with other gold ore dressing processes, Xinhai CIP process not only eliminates the expensive solid-liquid separation process, but also further optimizes each production link, so that the efficiency is improved obviously. According to the statistical analysis of projects, Xinhai CIP process can help customers save investment costs by 30%-50% and reduce production costs by 8%-35%.

Xinhai Tailings Reprocessing Technology

While the mineral processing industry was in its early years of development, most mineral processing plants adopted low-level management mode due to the limited economic level and ore beneficiation technology, which not only increased the amount of tailings discharge, but also caused mine resources waste. Nowadays, with the gradual exhaustion of mine resources, and the development of mineral processing technology, the issue of tailings reprocessing technology becomes more and more outstanding.

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