Now is an intelligent age, concrete mixing plant, the traditional mixing machinery equipment is also constantly improving. Electrical control system is the product of innovation and improvement of concrete mixing plant . The function and configuration of the control system of mixing station are explained in detail.
The control system of concrete mixing plant is realized automatic control of data collection and production through the control software of industrial control computer. The main features of the software include: 1. Automatic continuous production function to improve the production efficiency of the mixing station. 2. The total number of plates and the power of plates can be automatically converted to reduce the workload and possibility of misoperation. 3. Automatic weighting, automatic weighing and automatic adjustment of dosage parameters to improve the accuracy of dosage. 4. Automatic moisture content conversion function.
At present, the control system of concrete mixing plant is usually divided into two configurations, centralized single machine control system and centralized dual computer control system. Either way, the control system of concrete mixing plant shall meet the following configuration requirements:
1. The accuracy of batching shall be higher than 0.1% for single weighing batching, and 0.5% for the whole batching of the system.
2. High degree of automation: printing, recording, statistics, alarm and other functions can be automatically adjusted to zero and accumulated.
3. Automatic operation: the running program of the central control machine can be started automatically, and the Chinese characters on the screen can be displayed automatically.
4. The operation should be simple and double microcomputer control system, which can finish the whole mixing process automatically without human intervention and print in real time.
5. High safety factor, reliable operation of control system, compact structure and high safety factor.
6. It shall be convenient for the maintenance of the internal control system to adopt the module structure design to ensure the convenience of maintenance and repair.
haomei machinery the production of concrete mixing plant configuration control system in order to “one station” for the new scheme, with a high performance digital modular peripherals multi-level integration of computer automatic control system, improved the accuracy and automation degree of concrete mixing plant ingredients system, enhance the stability of the quality of concrete production, double microcomputer control system can realize the whole production line of integrated automation control of concrete mixing station and truly embodies the intelligent control system of mixing plant .