XH mining provides high-quality gold beneficiation equipment and 70 mineral solutions.

gold extraction equipment

WHAT WE DO

Shandong Xinhai Mining Technology & Equipment Inc. was founded in 1997. Now it is a stockholding high and new technology enterprise to provide “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. Xinhai takes an active part in the exploitation of mine resources worldwide, thus contributing to the regional development. The past two decades has witnessed its relentless efforts to build trust with its clients.
Mining Technology & Equipment Inc.
Serviced Mines Around the World
2000+

Serviced Mines Around the World

Mine EPC+M+O Projects
500+

Mine EPC+M+O Projects

Export Countries & Regions
90+

Export Countries & Regions

Mineral Processing Technologies
70+

Mineral Processing Technologies

MINERAL PROCESSING EPC+M+O

Xinhai devotes to providing “Turn-key Solutions for Mineral Processing Plant (EPC+M+O)”, namely “design and research - complete equipment manufacturing and procurement - commissioning and delivery - mine management - mine operation”. The essence of “EPC+M+O Service” is to ensure sound work in every link. The model is suitable for most of the mines in the world.
Design and Research
Design and Research
Manufacturing and Procurement
Manufacturing and Procurement
Commissioning and Delivery
Commissioning and Delivery
Management and Operation
Management and Operation

GOLD EXTRACTION EQUIPMENT

Desorption Electrolysis System
Desorption Electrolysis System

In the high temperature (150℃) and pressure (0.5MPa), the desorption rate reaches 98%.

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Leaching Agitation Tank
Leaching Agitation Tank

Entering leaching tank via hollow shaft, air is agitated and dispersed by rotation of impellers.

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Zinc Powder Displacement Device
Zinc Powder Displacement Device

Spiral zinc powder feeder is a kind of zinc powder feeding machine newly developed by Xinhai with the following advantages.

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Washing Thickener
Washing Thickener

The continuous ore discharge method can reduce the multiple cycle of liquid gold

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Air Lifter
Air Lifter

Scientific and reasonable design, decrease the damage to carbon.

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Carbon Screen
Carbon Screen

No moving parts; the screen holes are not easy to block; simple structure

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XINHAI GLOBAL PROJECTS

“

Ore: Gold
Capacity: 300-1000TPD
Process: One-stage grinding-two-stage closed-circuit grinding and classification-gravity concentration-cyanidation-desorption electrolysis-smelting-tailings dewatering

Zimbabwe 700t/d Gold Mineral Processing Plant
“

Ore: Polymetallic Mineral
Capacity: ＞1000TPD
Process: Three-stage closed-circuit crushing - two-stage grinding - mixing - separation flotation - two-stage dehydration process

Mexico 1500t/d Polymetallic Mineral Processing Plant
“

Ore: Gold
Capacity: ＞1000TPD
Process: Three-stage closed-circuit crushing and screening-two-stage closed-circuit grinding-gravity concentration- CIP-desorption electrolysis-tailings dewatering

Mongolia 1,000t/d Gold Mineral Processing Plant

MINERAL PROCESSING SOLUTION

Gold CIL Processing Line
Gold CIL Processing Line

After Crushing and Comminution, add the gold ore slurry into 9 Leaching Agitation Tanks.

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Gold Flotation Production Line

Gold Flotation Process Flow Gold mineral flotation normally adopts one stage grinding-flotation process.

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Products
Grinding Equipment
Flotation Equipment
Gold Extraction Equipment
Thickening Equipment
Wear-resistant Slurry Pump
Solutions
Gold Flotation Production Line
Gold CIL Processing Line
Cu-Pb-Zn Dressing Process
Hematite Dressing Process
Quartz Sand Dressing Production Line

grinder mill manufacturer in sri lanka

Service
Mineral processing EPC+M+0
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