As the leading enterprise of classifying equipment in China mining field, Haiwang has been focusing on the cyclone separation technology R&D and innovation. Meanwhile, Haiwang keeps studying into beneficiation grinding&classification integrated system, and gathered rich experience about complicated relation of various parameters and equipment performance in grinding&classification system.Have been majoring in mining equipment technological development for more than 30 years, Haiwang company possesses professional engineering technician team with rich experience at site which could provide grinding&classification system optimization service to customers to improve grinding result, increase efficiency of classification and increase raw ore feed capacity.

The comprehensive utilization of tailings has emerged as a new approach to tailings disposal in recent years within the country. The original tailings that directly enter the tailings storage facility can generate new economic or social value through the comprehensive utilization system for tailings. Haiwang’s professional technical team can provide customers with complete solutions for dry tailings discharge, tailings dam construction, and tailings sand washing.

Haiwang provides customers with solutions for sand washing and desliming , sludge removal, fine powder removal, and wastewater fine sand recovery systems.

Haiwang provides slurry circulation purification solutions for foundation engineering projects, such as pile foundation and diaphragm wall projects.

The technical upgrade and construction of coal preparation plants include the following: upgrading the coarse coal slime separation system, expanding plant capacity, optimizing the design of dense medium cyclones, and designing and upgrading the coal washing density control system. Professional technical improvement plans are provided for customer reference.

Based on Haiwang Hydrocyclone powerful industrial application expert database, intelligent cyclone realized intelligent detection, analysis, control of cyclone related overflow/underflow targets and parameters, which provides powerful support for hydrocyclone high-efficient, steady operation.

Haiwang Energy&Environmental Protection Department possesses professional engineering technical service team which can provide complete water treatment system desanding and desliming processing design improvement, power plant waste water treatment system improvement, stove ash comprehensive utilization, EPS impeller blasting waste water treatment system improvement and etc. solutions.

Haiwang possesses a range of efficient patented technical equipment and experienced professional engineering personnel, offering engineering services such as process flow improvement and equipment upgrades. EPC services include dense medium separation processing system EPC, tailings treatment system EPC, and process optimization and equipment upgrades for grinding and classification systems.