Intelligent voice prompting system and method for dry-mixed mortar mixing station

Abstract

The invention relates to the technical field of automation control, and discloses an intelligent voice prompting system and an intelligent voice prompting method for a dry-mixed mortar mixing station. The system comprises at least one distributed remote information acquisition unit, a central processing unit, a field state analysis unit and an intelligent voice database, wherein the at least one distributed remote information acquisition unit is used for acquiring the field information of field equipment of the dry-mixed mortar mixing station in real time, and transmitting the acquired field information to the central processing unit through a controller area network (CAN) Open bus; the central processing unit is used for transmitting the field information to the intelligent voice unit through an Ethernet; the field state analysis unit is used for judging the existence of an abnormal state according to the field information, and informing the intelligent voice database of the abnormal state information when the abnormal state exists; and the intelligent voice database is used for searching a corresponding prompting audio according to the abnormal state information and outputting the searched prompting audio to a sound box. The system can effectively shorten the fault removing time of the dry-mixed mortar mixing station, improve production efficiency and enhance the human-machine communication degree of a control system.

Description

technical field [0001] The invention relates to the technical field of automation control, and more specifically, relates to an intelligent voice prompt system and method for a dry-mixed mortar mixing station. Background technique [0002] As a new type of green, energy-saving and environmentally friendly building material, dry-mixed mortar is gradually being promoted and used by national policies. At present, my country's construction industry is in the rapid development stage of dry-mixed mortar research and development, production and application. [0003] For dry-mixed mortar mixing plants, a complete set of production control includes the following systems: electrical control system, drying system, dry sand lifting system, raw material storage system, additive storage system, metering system, mixing system, finished product transmission , Finished product lifting system and storage and transportation system. Among them, the electrical control system is the core contro...

AI Technical Summary

Problems solved by technology

[0005] 1. The control process of the dry-mixed mortar mixing plant is complicated, and there are many subsystems. It is difficult for the operator to make quick and timely operation judgments based on the numerous information on the display with the naked eye.

[0006] 2. The operator needs to perform formula management, feed information maintenance, production report query and other operations during production. When performing these operations, he cannot pay attention to the production process information at the same time, and will lose sight of the other.

[0007] 3. When there is a fault information in a certain subsystem, the fault information is simply displayed on the monitor, and the operator may not be able to find it in time, resulting in a small fault that cannot be handled in time and ultimately affects production

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