Solutions
Papermaking and Pulping
Pulping is an important part of the papermaking process. This process mainly involves treating raw materials (such as wood, waste paper, etc.) into pulp through chemical or mechanical methods. Chemical pulping uses chemicals to break down the raw materials, while mechanical pulping achieves this through physical grinding.
Coal Washing and Sorting
Coal washing and selection is an important part of coal processing, aimed at removing impurities from raw coal and improving coal quality. Through processes such as crushing, screening, gravity separation, flotation, and magnetic separation, coal is separated from gangue, pyrite minerals, and others.
Wastewater Treatment
Wastewater treatment is an important environmental protection task. It involves treating domestic sewage through a series of physical, chemical, and biological processes to remove harmful substances and pollutants, ensuring that it meets environmental standards before being discharged back into the environment.
Municipal Water Supply and Drainage
Municipal water supply and drainage is an important part of urban infrastructure, involving water supply and discharge systems. To ensure the normal operation of the city, the municipal water supply and drainage system must be efficient, safe, and reliable. This system includes water supply pipelines, pumping stations, water towers, drainage pipelines, sewage treatment plants, and more.
Metallurgy
Metallurgy is a field involving the processes and techniques for extracting metals or metal compounds from ores. It is a long-established industry that encompasses various technologies and disciplines such as physics, chemistry, and mechanical engineering. Metallurgical processes include ore crushing, smelting, refining, and metal processing.
Electric Power
Electric power is a widely used form of energy, existing and supplied in the form of electrical energy. Electricity is generated through power generation facilities such as power plants, solar panels, or wind turbines, and then transmitted to thousands of households and various enterprises through transmission lines, transformers, and distribution systems.