Screw Measurement Scale - China

Screw measurement scale

DES new-type speed governing quantitative screw scale is

production measuring equipment for continuous conveying,

dynamic measuring and feeding control of various powdery and

granular materials.

As a complete automatic device used for

measurement and batching, it can provide accurate measuring

data and control means for on-site management and operation.

Features:

The combination of weighing and screw conveying can achieve

dynamic continuous measurement;

Compact structure; stable and reliable operation;

Automatically measure the calibration factor, and

automatically measure the system zero point;

Track to handle the nonlinear conveying characteristics of

dynamic zero point;

Various parameters can be set by manual operation, and

running operation can be changed over by manual/automatic

mode;

It has the function of instrument self-diagnosis and

computer remote networking.

Technical parameter:

Static measurement error: ≤0.25%

Dynamic accumulated error (equivalent): ≤1%

Control accuracy: better than 0.1%

Sensitivity: better than 0.1%

Instrument power: single 220V±10%，50HZ

Drag power: three phase 380V±10%, 50HZ

Environment: temperature: -10C-+40C Humidity: 5%-90%

Company Contact:

• Posted By: Shandong Huifa Mining Technology Co

• Phone: 8653168658705

• Address: Building A 806, Yinhe Plaza, High-teach Zone,, Jinan , China

• Email:

• Business Description: Shandong Huifa Mining Technology Co., Ltd, an alliance unit of Province
  
  Ministry Co constructing State Key Laboratory, specializes in the
  
  design, manufacturing and general contracting mine filling exploitation,
  
  tailing dry drainage and mine environmental governance projects.
  
  The company headquarter is located in Jinan High tech Zone, consists of two manufacturing bases covering an area of about 27000 square meters.
  
  Of which, one is located in Weifang Linqu Economic Development Zone, the other is located in Dezhou Liyi County Economic Development Zone.
  
  The company has six standardized mechanical workshops, and is equipped with large CNC machining centers and other advanced equipments.
  
  Now there are 500 employees in the company, of which 5 people have doctor s degree, 25 people have master s degree, people with bachelor s degree or above account for 70%.
  
  In 2012, our company passed the ISO9001 international standard certification, and was awarded as High tech Enterprise of Shandong Province.
  
  The company has totally applied for more than 80 items of mine filling technology and process patents, including over 20 items of invention patents.