With the upgrading of the building materials, mortar and foundry industries, the market has set increasingly stringent requirements on manufactured sand in terms of purity, fineness, particle strength, particle size distribution and grain shape. Ninon's FSCG aggregate grinding and screening equipment, and HCC aggregate grinding mill as its core host. The aggregate grinding mill works with high-frequency screens, swing screens, airflow fine screening units and HMW scrubbing modules, so finished materials can be precisely classified into multiple specifications including 8-140-200-325-400 mesh. This aggregate crushing plant can be flexibly customized into a horizontal flat layout or compact tower-type layout according to site conditions to meet various factory planning demands for aggregate processing equipment layout and workshop arrangement.
FSCG aggregate grinding and screening equipment
Targeting the pain points of mainstream dry and wet sand making processes in the industry, the HCC aggregate crushing machine delivers all-round technological breakthroughs. This aggregate crushing machine helps the matched aggregate crushing plant effectively address key industry difficulties of dry-process sand making, including difficult control over raw material moisture content and insufficient resource utilization of stone powder. As professional aggregate processing equipment, this aggregate processing equipment is widely applicable to the fine crushing of fine sand, quartz sand, glass raw materials, ceramic blanks, foundry sand, clay and other non-metallic minerals with the support of the core aggregate grinding mill.
HCC aggregate grinding mill
Verified through on-site feeding tests in the factory, the aggregate crushing plant performs stably in wet sand making and produces qualified standard sand and premium fine sand with one-step grading of finished products. Compared with traditional vertical shaft impact crushers, the aggregate crushing machine cuts the proportion of fines below 200 mesh by 20%–40% and keeps the index steadily within 4%–7%. The production site generates extremely low dust with outstanding environmental performance. Taking 20mm granite feedstock as an example, the aggregate crushing machine produces double-graded medium sand in a single pass. The yield of finished products ranging from 0.12mm to 0.8mm (20–140 mesh) reaches 70%–80%, while the energy consumption of this aggregate grinding mill is only 60%–70% of that of conventional impact crushers, enabling the whole aggregate grinding and screening equipment to realize remarkable energy conservation and cost reduction.
Hongjianshan Project