High-calcium stone powder is actually limestone powder, and its main component is calcium carbonate. What types of production equipment are there for high-calcium stone powder? What is the working principle of high calcium stone grinding mill? How to find the manufacturer of high-calcium stone powder production equipment? What is the function of high calcium stone powder?

HC series pendulum high calcium stone grinding mill

Let’s first understand the role of high-calcium stone powder. High-calcite powder is often used in the fields of flue gas desulfurization, asphalt mixing plant, concrete mixing plant, external wall putty, dry mortar, etc. It is the main desulfurizer of semi-dry flue gas desulfurization in thermal power plants, which can realize the acid-base neutralization in the flue gas and reduce the emission of sulfur dioxide in the atmosphere. In addition, for the application of construction, the asphalt mixing plant will need to add a certain amount of stone powder for crack resistance, and the concrete mixing plant will also use part of stone powder to replace the mineral powder to save costs. High-calcite powder will also be used as part of the raw materials in the external wall putty and dry mortar.

Therefore, what are the production equipment of high calcium stone powder? The common ones are high calcium stone Raymond mill and high calcium stone vertical mill. Raymond mill with high calcium stone belongs to the equipment of high calcium stone grinding mill with high cost performance, which is more common in the production industry of high calcium stone powder. HCMilling(Guilin Hongcheng)’s HC series pendulum high calcium stone grinding mill is a newly upgraded version of high calcium stone Raymond mill. It can process 80 to 400 meshes of high calcium stone powder, and the output can reach more than 50 tons per hour.

The working principle of HC series pendulum high calcium grinding mill machine of high calcium powder production equipment is: take the closed circuit system as an example: raw materials with suitable particle size are sent to the host machine through the feeding mechanism (vibration feeder, belt feeder, screw feeder, air-lock feeder, etc.); The high-speed rotating grinding roller is tightly rolled on the grinding ring under the action of centrifugal force. The material is scooped up by the blade and sent to the grinding area formed by the grinding roller and the grinding ring. The material is broken into powder under the action of the grinding pressure; Under the action of the fan, the pulverized materials are blown up and passed through the separator. The materials that meet the fineness requirements pass through the separator, and the materials that fail to meet the requirements are stopped by the separator, and then returned to the grinding chamber to continue grinding; The separated qualified materials are blown into the cyclone collector through the pipeline, and the materials and gas are separated by the cyclone. The collected materials are sent to the next process through the discharge valve, and the separated air flows into the main machine through the fan to participate in the next cycle; The discharge valve under the cyclone collector can be directly bagged and packaged by the packaging machine, directly loaded and transported by the bulk machine, and also sent to the finished product warehouse for storage by the conveying mechanism; The excess air flow in the system is discharged into the atmosphere after passing through the pulse dust collector to ensure the stable operation of the system. The collection efficiency of the pulse dust collector reaches 99.99%, ensuring that the discharge meets the environmental protection standard.

If you need high calcium stone powder production equipment, you can contact HCMilling(Guilin Hongcheng). As a professional grinding mill equipment manufacturer, HCMilling(Guilin Hongcheng) has strong strength, exquisite technology, advanced technology, reliable and stable product quality, and export qualification.

HCM’s grinding mill has also been successfully applied in thousands of customers at home and abroad. Please contact HCM for the latest quotation of high-calcium stone powder production equipment and more details of high-calcium stone grinding mill, please contact mkt@hcmilling.com or call at +86-773-3568321, HCM will tailor for you the most suitable grinding mill program based on your needs, more details please check www.hcmilling.com. Our selection engineer will plan scientific equipment configuration for you and quote for you.