Overview:

    DEL type quantitative feeder is produced by our company using German Schenck technology. It has the characteristics of high precision and reliable performance, and is used to transport bulk materials. The sturdy design makes it especially suitable for use in harsh conditions, and the most difficult problems in feeding are solved economically by adopting corresponding structure and high quality standards for specific working conditions. Widely used in metallurgy, chemical industry, coal, ceramics, food, tobacco, medicine and other industries.

    Principle:

    The conveyor belt load and speed signals are sent to the microprocessor-controlled measurement, control and adjustment system for processing, and the actual feeding rate is constantly compared with the set feeding rate, thereby controlling the speed of the conveyor belt to keep the feeding rate at a constant. on the level.

    System Features: 

● High-resolution load cells with a displacement of at least 0.1 mm ensure accurate measurement values.

● High-resolution digital pulse speed sensor to ensure accurate speed value.

● Gravity automatic tensioning device ensures constant belt tension and avoids belt slippage and excessive tension.

● The belt automatic deviation correction device avoids the production being affected by the deviation of the belt.

● The pear-shaped scraper removes the debris on the lower belt to one side to avoid the debris between the belt and the roller surface from damaging the belt.

● The scrapers on the inner and outer sides of the belt prevent the belt from sticking and changing the tare weight.

● No assistance required, easy belt replacement and simplified maintenance.

● The master and slave rollers use self-aligning bearings, which are very convenient for installation and adjustment.

Main technical parameters: (standard configuration)

The actual feeding accuracy of various bulk materials is better than the feeding rate set by ± 0.5%.

The feeding rate is about 50kg/h-2000t/h.

Conveyor width 500mm-1800mm.

The center distance of the roller is 1000mm-8000mm, and the plug-in system is adopted, and the size can be customized according to user requirements.

Output interface: a variety of optional, can be connected with the DCS system.

Ambient temperature:

Scale body -10℃～+60℃

Meter -10℃～+45℃

Working power:

Meter AC220V±15% 50Hz±2%

Scale body AC380V±15% 50Hz±2%