The Design and Development of a Distributed Automatic Batching System;

Based on the research of steel bridge manufacture and material structuralcharacteristics, the structural model of steel bridge is studied, The material base for steel bridgemanufacture is built, and the automatic batching system for steel bridge manufacture isdeveloped.

This article introduces application of cement batching system which is based on CAN bus and used in the automatic batching system of cement manufacturer.

In order to solve the problems of the heavy labor intensity and the lower accuracy on an artificial burden control on the bridge fibers and flavor,the paper designed an automatic burden control system by PLC and touch screen.

The structure of the automatic burden control system of the compounding slurry from sinter plant was summarized in this paper.

Thinking about the PLC automatic proportioning program in anode production shop and its key points;

Research and Design on PROFIBUS-DP about Automatic Proportioning System;

The use of communicating frequency comersion timing in the automatic ingredient system;

The working principle on non-contact strap scale and its application in automatic ingredient system are introduced.

This paper introduce the working basis of automatic blending craft analyse and control plan,how to establish this control map ,and explain its using area and method.