How to improve the slag vertical mill feed means

Slag powder is a superior performance of concrete admixtures, more and more applications to the building materials industry, CHAENG slag vertical mill with advanced technology, excellent quality, perfect service system, more value-added services by many building materials production on the favor,Currently, many of the world-renowned enterprises have introduced CHAENG slag vertical mill to produce slag powder production line.

Today, CHAENG for everyone to share technical innovation of large slag vertical mill.

With respect to the ball mill, the vertical mill can better adapt to the high moisture material slag grinding requirements, however, some companies are using is to remove from the pool of slag as a raw material, the moisture content is too high slag vertical mill will not meet, which appears frequently blocking material into the mill downpipe, material bed forming bad problem. If not improve, it will lead slag vertical mill capacity to reduce energy consumption increases, or even damage to the device.

So, how to transform it?

Solution: The original band inclination, directly into the mill feed downpipe to a vertical downpipe, downpipe outlet will move outside the vertical mill, in the discharge port valve is installed in a horizontal screw conveyor. Downpipe into the material through the screw conveyor inlet under the action of the screw conveyor to force the material to the vertical mill, feed downpipe to avoid direct contact with high-temperature gas into the mill and the mill. Although the mill screw conveyor outlet and the high temperature zone of convergence, but the screw conveyor is a continuous conveying machinery, the use of rotary screw of the screw shaft such that raw materials and the relative motion to achieve the purpose of transportation, and can demand, during transportation the complete mixing, kneading to achieve the delivery of materials to eliminate the high moisture material feed valve is clogged compaction problem in the next. Simultaneously canceled downpipe lock valve, self-locking screw conveyor through wind, reducing the amount of air leakage in the mill.

What specific measures is it?

On the side of slag vertical mill housing erection platform directly into the vertical mill of the original valve is removed, the installation of a screw conveyor, the valve is angled to the vertical downpipe, slag after feeding belt conveyor into the vertical down feed downpipe, and through the new installation of screw conveyor into the vertical mill.

With this transformation, slag vertical mill can easily solve the problem of downtime caused by blockage downpipe, can effectively improve the slag vertical mill operating rates, reduce labor intensity of workers' jobs and improve the vertical mill output and lower power consumption.

CHAENG is a large comprehensive service provider mill kiln equipment in China, the introduction of slag vertical mill products using new efficient cage rotor separator to ensure that the finished product than the surface area can be flexibly adjusted in 4000 to 5500c㎡ / g, a single electrical energy consumption does not exceed 30Kwh can achieve intelligent control.

CHAENG Engineering teams according to the specific mining conditions, material characteristics, targeted reasonable, improved technology solutions to help customers solve various technical problems. If the quotes and other technical questions, please consult online or send us an email