DLT-QG Series Energy Saving Ball Mill Dedicated Drive Variable
Frequency Drive
Energy saving ball mill dedicated frequency converter is a
frequency conversion drive equipment designed specifically for ball
mills. By adjusting the motor speed, it achieves energy saving,
consumption reduction, improved production efficiency, and extended
equipment life.
Our energy-saving ball mill dedicated frequency converter has more
than ten years of production experience and has received widespread
praise and sincere recognition from customers in the market.
FEATURES
- Soft Start
Reduce the impact of starting current on equipment and power grid,
and the starting current can be reduced by 3-5 times compared to
traditional methods, achieving smooth soft start.
Reduce mechanical impact and extend the service life of ball mill
bearings, gears, and other components. - Dynamic energy-saving function
Automatically adjust the motor speed and output voltage according
to the load to achieve on-demand energy supply, with an
energy-saving rate of up to 10% -40% (depending on the operating
conditions).
For example, in the building materials industry, energy consumption
can be reduced by 5% -15%, and in the ceramic industry, the
comprehensive energy-saving rate can reach 10% -35%. - Wide voltage and overload capacity
Supports a wide voltage input range of 380V-690V, suitable for
complex power grid environments.
The overload capacity reaches 150% of the rated current (60
seconds) or 180% of the rated current (1 second) to ensure stable
operation of the equipment. - Precise control and protection
Adopting vector control or V/F control technology, low-frequency
output full torque, high speed tracking accuracy.
Built in overload, overcurrent, overvoltage, undervoltage, short
circuit, and phase loss protection functions ensure equipment
safety.
Application advantages
- Energy Saving
By adjusting the speed to match the load demand, we can reduce
no-load energy consumption and lower the power consumption per unit
product.
For example, in the ceramic industry, the energy-saving rate can
reach 10% -35%, and investment can be recovered through electricity
cost savings within one year. - Increase Productivity
Flexibly adjust the speed to adapt to different materials and
production needs, shorten the grinding cycle, and increase output.
For example, in metal mineral grinding, grinding efficiency can be
improved and energy consumption can be reduced. - Extend equipment Lifespan
Reduce mechanical wear and electrical failures, lower maintenance
costs, and extend equipment lifespan.
For example, after reducing the start-up impact, the lifespan of
the belt and gear can be increased by more than 1.5 times. - Intelligent Control
Support multi speed operation, automatic shutdown, remote
monitoring and other functions, making operation more convenient.
For example, unmanned operation can be achieved by setting the
grinding time and automatic shutdown time through a frequency
converter.
Market application
Energy saving ball mill dedicated frequency converters have been
widely used in industries such as building materials, chemicals,
metallurgy, and mining, helping enterprises achieve:
- Energy saving: Reduce energy consumption costs and improve economic
benefits.
- Efficiency Enhancement: Improve production efficiency and product
quality.
- Reduce consumption: Reduce equipment maintenance and replacement
costs.
