In the fields of chemical engineering and new materials, the conversion of magnesium hydroxide to magnesium oxide is a crucial process link. How to achieve effective conversion, precise temperature control, and energy saving in this process has always been the focus of attention for major enterprises. Recently, Henan Zhengzhou Mining Machinery Co., Ltd. successfully delivered and commissioned a complete set of rotary kiln equipment, presenting a satisfactory answer sheet with actual production data.

Precise Control, Building a High Yield Production Line

  The core task of this project is to calcine magnesium hydroxide with a particle size ≤10mm. In actual operation, Zhengzhou Mining Machinery's calcination system has demonstrated extremely high stability and reliability. After the raw materials enter the rotary kiln smoothly, they undergo a scientific calcination process, resulting in a very high yield, meeting the customer's production requirements for high-quality magnesium oxide.

Five Hardcore Highlights, Interpreting Technical Strength

 The reason why this magnesium hydroxide calcination system can achieve effective output is inseparable from the support of its five core technologies behind it:

PART 01
Intelligent Temperature Control, Precise and Effective

The calcination system is equipped with an automatic adjustment function, which can automatically adjust the flame size according to the set temperature, with a temperature control accuracy of up to ±2℃. This not only ensures the uniformity of material calcination, but also greatly improves the chemical activity and quality stability of the finished product.

PART 02
Waste Heat Utilization, Energy Saving and Consumption Reduction

In terms of environmental protection and energy saving, the system also performs excellently. The high-temperature flue gas generated at the kiln tail is not directly discharged, but undergoes multiple heat exchange treatments to achieve repeated utilization of thermal energy. This design significantly reduces the overall energy consumption of the project and saves considerable operating costs for the enterprise.

PART 03
Smooth Operation, Durable and Robust

The rotary kiln equipment adopts a dual structure of "mechanical + hydraulic thrust rollers". This design ensures smoother operation during long-term continuous running, effectively reduces mechanical wear, and extends the service life of the equipment.
PART 04
Stable Sealing, Green and Environmentally Friendly

o address the dust overflow issues common in traditional equipment, this rotary kiln adopts a dual sealing form of "scale + labyrinth". The extremely low air leakage rate effectively prevents dust from escaping, not only reducing material loss but also greatly improving the working environment in the production workshop, meeting the requirements of national green production.

PART 05
Mature Process, Strong Adaptability

The entire system demonstrates strong adaptability to magnesium hydroxide raw materials with particle sizes ≤10mm. Whether in feeding or discharging, the process flow is smooth and unobstructed, truly achieving continuous and automated production.

Henan Zhengzhou Mining Machinery Co., Ltd. has been deeply engaged in the field of industrial equipment for decades. It is a comprehensive high-tech enterprise integrating R&D, manufacturing, sales, and service. The company not only possesses a strong technical team and a complete experimental testing center but also has accumulated rich practical experience in multiple fields such as metallic magnesium, new energy materials, and solid waste resource utilization. Zhengzhou Mining Machinery is always committed to providing global customers with full life-cycle solutions ranging from process design, equipment manufacturing to installation and commissioning, helping customers create greater value with precision quality.