Screw type weightless feeder

Screw feeder (D-feeder) series products adopt cascade feedforward control technology, combined with Siemens series customized control system to comprehensively solve the problems of poor anti-interference performance, slow calculation speed, and easy damage and replacement. The sensor at the bottom of the feeder, combined with millisecond-level weight feedback information, greatly improves the accuracy and stability of the feeding. The structure adopts modular design, make the feeding part easy to disassemble, easy to clean, replace and maintain. Horizontal mixing and optional vertical mixing design have high anti-bridging performance. Different models adopt universal screw interface, which can easily replace different models of screws, realizing a wider feeding range of one equipment. The accuracy of powder feeding can be within ±0.3%.

 Screw type weightless feeder


The D-feeder series of products adopts cascade feedforward control technology, combined with the customized control system of Siemens series, to comprehensively solve problems such as poor anti-interference performance, slow calculation speed, and easy replacement. By installing sensors at the bottom of the feeder and combining millisecond level weight feedback information, the feeding accuracy and stability are greatly improved. The structure adopts a modular design, making the feeding part easy to disassemble, clean, replace, and maintain. Horizontal mixing combined with optional vertical mixing design has high anti bridging performance. Different models adopt universal screw interfaces, which can facilitate the replacement of different screw models and achieve a wider feeding range for one equipment. For powder feeding, the accuracy can reach within ± 0.3%.

Product Features

Italian technology, more stable, fast, and reliable.

The measurement accuracy is as high as 0.3%.

Double screw, applied in various powder fields.

Modular design, economical, fast, easy to replace, and easy to clean.

Industry 4.0 platform, standard Ethernet communication interface, MODBUS-TCP communication is more reliable and stable.

Human machine interaction interface

Friendly operation interface, more intuitive and concise.

The management of 100 formulas makes production more reliable.

30 day data records, including alarm records, proportion records, and material loss records.

Multilevel password management ensures production security and stability.

技术参数
型号产量(Kg/h)精度 %
螺杆式喂料机-1010KG/H0.3
螺杆式喂料机-6060KG/H0.3
螺杆式喂料机-200200KG/H0.3
螺杆式喂料机-600600KG/H0.3
机身重量:螺杆式喂料机-200 (50Kg) 
环境温度:(50°C) 
最大原料温度:( 70 °C) 
最大原料加热温度:(110°C) 

Up:Not         Next:Not