2026-06-30
Φ600×700mm Lab Scale Ball Mill Project
The Φ600×700mm ball mill is suitable for batch feeding and is a new type of energy-saving ball mill developed by incorporating the latest domestic ball mill technology. It significantly improves production capacity and grinding efficiency. The fineness of this product is more uniform, while also saving energy.…
2026-06-21
Rotary Cooler: The Temperature Regulation Expert in Industrial Production
The cooler, also known as the Rotary Cooler, is one of the main equipment configurations in the rotary kiln production system. Its structure design is relatively simple, yet it possesses stable performance and reliable operation capabilities.…
2026-05-30
Application of Twin-Shaft Mixer in Solid & Hazardous Waste Ceramsite Projects
Our company, at the request of a well-known domestic building materials design institute, designed and customized two twin-shaft mixers for raw material mixing in a solid waste utilization project. The project is a production line for high-performance lightweight aggregate ceramsite with an annual output of 150,000 tons.…
2026-05-25
Rotary Kiln Calcination Technology: Environmental Benefits and Ecological Protection
The rotary kiln system is equipped with comprehensive environmental protection facilities: a secondary combustion chamber operates at 1100–1300 °C to decompose dioxins, ensuring emissions fully exceed national standards; waste-heat recovery enables energy recycling, and subsequent purification systems guarantee that flue gas meets discharge standards, preventing secondary pollution.…
2026-05-15
Acidification kilns, as important industrial equipment, play a crucial role in the smelting of rare metals, especially in the production of lithium products.…
2026-05-13
Calcination of Hydromagnesite in a Rotary Kiln
Hydromagnesite (brucite) calcination in a rotary kiln primarily yields light-burned magnesia.…
2026-04-13
Non-fired ceramsite production line relies on precise grinding to activate waste residue, improve strength, and reduce cost.…
2026-04-13
Efficient Recovery of Aluminum Resources: ZK Aluminum Ash Ball Mill Powers Green Smelting Upgrades
Henan Zhengzhou Mining Machinery Co., Ltd. has developed an energy-efficient aluminum ash ball mill specifically for aluminum ash recovery after years of technical optimization and practical improvements.…
2026-04-13
Magnesite Ore Beneficiation System – Complete Processing & Upgrading Solutions
Complete magnesite ore beneficiation system including two-stage crushing, one-stage grinding with two-stage classification, open-circuit flotation (one roughing, four cleaning), and dewatering of both concentrate and tailings.…
2026-04-13
The high-efficiency sealing mechanism developed by Zhengzhou Mining Machinery can precisely block the ingress of external air, reduce acid corrosion and heat loss, and features a long service life, which greatly cuts down replacement frequency and costs.…
2026-03-16
High-Output Double Roller Granulator for Sludge Clay Ceramsite Production Line
The double roller granulator is a specialized pelletizing device designed for materials with a moisture content between 15% and 25% and a certain degree of viscosity. It is mainly used in the construction ceramsite industry. It features high output, high pelletizing rate, compact structure, and low maintenance costs.…
2026-03-30
High-efficiency Recovery of Iron Particles from Blast Furnace Slag in Foundry Industry
ZK conducted a thorough analysis of the material characteristics and the crushing mechanism. It was the first to propose a core process improvement plan that replaces the traditional hammer crusher with a rod mill. After introducing materials ranging from 20 to 50 mm into the rod mill, it uses steel rods as the grinding medium.…
2026-03-02
Detailed Steps and Precautions of Belt Conveyor Installation-I
Belt conveyor is widely used in mining, metallurgy, coal and other industries. Because its installation accuracy is not as high as machine tools, large motors and other precision equipment, some users will choose to do it by themselves.…
2026-02-28
Spiral Classifier Project in Shaoguan, Guangdong
The project of a copper-sulfur ore processing plant in Guangdong, which was undertaken by *** Machinery & Automation Technology Co., Ltd., was selected by the client after multiple inspections.…
2026-02-06
Ring Hammer Crusher Unit: Working Principle, Structure, Advantages and Applications
The ring hammer crusher is a medium and fine crushing device that utilizes high-speed rotating hammers (hammers with rings) to impact, shear, and grind materials to achieve the desired particle size.…
2026-01-31
Process Description for Three Stage of Hydration System
Two finished product silo are each equipped with one double mouth packaging machine, which packages hydrated lime into 25kg/bag. Two finished product warehouses are equipped with one electric flat gate and one screw conveyor at each cone, which are used to load finished products into bulk loading trucks.…
2026-01-31
Henan Zhengzhou Mining Machinery Co., Ltd. possesses a professional technical team with expertise in customized design tailored to client requirements. The company effectively addresses critical operational challenges and delivers significant economic benefits…
2026-01-31
Hazardous Waste Rotary Kiln Unit
The hazardous waste rotary kiln is a core technology and mainstream equipment in the field of hazardous waste disposal and harmless treatment. It is particularly adept at handling complex, mixed hazardous waste with diverse compositions and forms.…
2025-12-27
Sealing Issues in Spodumene Acid Roasting and Acidification Kiln
Whether a company's acidification kiln is a small-sized φ0.8×10m or a large-capacity model φ4×60m, Zhengzhou Mining Machinery can customize it according to the actual working conditions. From design and installation to regular inspections after commissioning, the entire process is monitored by dedicated personnel, so that companies don't have to worry about it.…
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