Frequently Asked Questions: HPGR
Technical support and solutions for HSM High Pressure Grinding Roll users.
Q1: How does the HPGR achieve such high energy savings?
By utilizing high-pressure extrusion rather than high-speed impact, the HPGR eliminates violent air currents and energy waste. It can save 30-45% of energy compared to traditional crushing equipment.
Q2: What is the utilization rate of the roller liners?
HSM’s centrifugal casting rollers maintain stability even at 1cm remaining thickness, achieving a utilization rate of up to 90%, which significantly lowers maintenance costs.
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