Belt Scale is a kind of metering equipment which continuously weighs the bulk material conveyed by belt conveyor, it is used conveniently and weighs exactly, and now it is widely used in various fields of every industry or trade.
To ensure the measuring precision of belt scale when using, you should calibrate it termly. At present, the precision of conventional simulate calibration method is not high, and mateical calibration is cockamamie, so in long term people are discussing and making a search for a more convenience and applied calibration method both here and abroad, in order to settle the problem of calibration to belt scale.
PLJX type belt scale dynamic calibration system is a new product which had been researching by us for many years; it is developed base on trial and error; it can ensure calibration precision and operating conveniently. This device approximately simulates the state which the material object is running with conveyor belt, it is even more close to mateical calibration state compare to the other simulation methods.
The matched instrument adopts advanced circuit arrangement and single chip technique, it can dynamically track the whole calibrating course and the standard weight through belt scale will display on the instrument; the result closes to mateical calibration.
As its scientific principle, operational safety and convenience, high automation degree and economizing time and labor, it is adequate for belt scale dynamic calibration of various fields such as electric power, metallurgy, chemical, mine, port and foodstuff.
The device is composed of chain code ring, chain code lifting and lowing device, frame, carrying idle and control instrument etc.
