The Birth Of Environmental Pioneer—Calcium Oxide Raymond Mill Grinding Plant
Recently, we MR have just installed a calcium oxide Raymond mill grinding plant in China. As an environmentally friendly pioneer material, calcium oxide has been discovered by more and more people for its advantages and reasonable use, making it shining in the field of environmental protection. So what form does it appear in the mine? Let’s learn how a grinding machine grinds it from stones into powder.
Project information：
Raw material: calcium oxide
Feed: 10mm
Final product: 100 mesh
Output: 25-30 tph
Raymond Mill Production Plant：
The video below will show you the whole calcium oxide Raymond mill production plant. It is composed of jaw crusher, bucket elevator, storage hopper, belt feeder, grinder, air duct, cyclone, pulse dust collector, etc. The most important one is the grinder, which is the most critical equipment to grind the block calcium oxide into powder.
Calcium Oxide Raymond Mill Production Plant—Feeding Process:
After the large calcium oxide stones are broken into small pieces by the jaw crusher, it will enter the bucket elevator, which will transport the small calcium oxide pieces to the belt feeder, and the belt feeder will transport the small calcium oxide pieces to the Raymond mill for grinding.
Calcium Oxide Raymond Mill Production Plant — Grinding Process
The main grinding machine is composed of classifier, grinding roller, grinding ring, grinding roller hanger, blade, blade seat, bevel gear and curved air duct, etc. After the small pieces of calcium oxide enter the mill, they will fall on the circular liner with grinding roller, grinding ring and blade seat. The high-speed rotating grinding roller and grinding ring will grind the small pieces of calcium oxide into powder, and the powder will be brought to the powder selector by the rising air flow inside the mill. The classifier will classify the powder. The powder that meets the particle size requirements will enter the pipeline through the classifier and then fall into the cyclone to form the finished product. The powder that does not meet the particle size requirements can not pass through the classifiser and will fall back onto the circular liner, be scooped up by the blade, and continue to be ground by the grinding roller and grinding ring.
Calcium Oxide Raymond Mill Production Plant — Final Product Collection Process
The cyclone and pulse dust collector are mainly used to collect the ground calcium oxide powder. Most of the final powder will enter the pulse dust collector, and a small amount of finished powder will enter the cyclone. Then the powder will be conveyed to the elevator through a screw conveyor and then enters a large final product tank.
Why do our customers need calcium oxide powder? What are the uses of calcium oxide powder?
Calcium oxide, commonly known as quicklime, is a white or grayish white solid with strong water absorption. It can react with rainwater to produce calcium hydroxide and release a large amount of heat. Its uses are as follows:
(1) Water resources field: The calcium oxide can neutralize acidic wastewater and reduce water acidification.
(2) Agriculture field: The calcium oxide can regulate soil pH, kill harmful bacteria and parasites in the soil, and promote the healthy development of agriculture.
(3) Electricity field: The calcium oxide is spread on the ground and equipment surface to prevent dust and reduce temperature, ensuring the normal operation of electricity.
