Ground silica production line

Brand IVA Shanghai

Product origin Shanghai

Delivery time 120 days

Supply capacity 2

Ground silica production line
Due to the fact that the raw material of ground silica is hard and abrasive all the grinding equipment with fast running grinding elements like impact mill, classifier mill cannot be used. Only a grinding machine with low-speed grinding elements is suitable. The classical processing system of ground silica is ball milling plus classifying system, which covers more than 90% of the market for these applications. Our design principle of ground silica production line is firstly product iron-free. Secondly, constant quality. The third energy saving and the fourth environment friendly.

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Ground silica production line

The features:

• The pre-crushed raw material is fed into the system and passes an optical separation and magnetic separation devices to eliminate impurities before grinding.

• The ground silica production line is designed in a possible short circuit to reduce the chance of equipment abrasion and contamination.

• The ball mill is tailor-made accordingto customer's requirement on product fineness and throughput.

• The lining of the ball mill is made of silex stones, aluminum oxide or other comparable material for iron-free production.

• All parts exposed to the feed material is protected with anti-wearing material.

• A weighing belt is used to ensures constant feeding and consistent quality of the final products.

• The tailor-made ball mill in combination with a static classifier result in energy saving and reducing the running cost.

• The ball mill followed by one dynamic classifier and a static classifier to produce products with special particle size distribution to satisfy the demand of high value-added market.

• Enforced filter housing with high quality filter elements guarantees a clean and safety working environment.

• The whole processing system is working in negative pressure conditions without dust leakage.

• The silos as well as the ball mill have level indicators so as to run the plant automatically.

• The ground silica processing system has a PLC on-site control panels or a DCS for easy operation and saving labor force.

ground silica production line

Advantages:

• The quartz processing system is designed in a possible short circuit to reduce the chance of equipment abrasion and contamination.

• Short pipeline with anti-wearing protection is required in the quartz powder processing system

• The drum of the ball mill is paved with Al2O3 bricks of silex stones for iron-free production.

• All the parts in contact with the quartz must be protected with PU or ceramic tiles.

• A weighing belt is normally used for constant feeding and consistent quality control of the final products.

• The motor size of ball mill in the quartz processing system matches the grinding energy.

• A static classifier is strongly recommended because there are no moving parts and easy to be protected with anti-wearing material for iron-free production and low running cost.

• In the quartz processing system one dynamic classifier in combination of one static classifier to produce products with special PSD to satisfy the market needs of high value-added products.