T/ZNL 002-2023 Technical Specifications for the Fully Automatic Control System of Bucket Wheel Loaders and Excavators

Scope

Scope: Applicable to arm-type stackers, arm-type bucket wheel loaders, and arm-type bucket wheel stack-and-load machines (hereinafter collectively referred to as "bucket wheel stack-and-load machines") in thermal power plants, coal bulk terminals, and other dry bulk bar-shaped material yards; Main technical content: This standard combines the operating procedures of arm-type bucket wheel stack-and-load machines in coal-fired power plants in China, comprehensively considers the technical applications of bucket wheel stack-and-load machines in coal and ore bulk terminals, as well as in the steel and cement industries, and ensures that the technical content and norms can be uniformly promoted and implemented in bulk material yards across the country. The standard clearly defines the following: 1. General requirements, including the general requirements for the fully automatic control system of bucket wheel stack-and-load machines. 2. Hardware equipment requirements, including technical requirements for system architecture, detection devices, on-site control stations, remote control stations, and remote operation consoles. 3. Functional requirements, including technical requirements for detection data processing and analysis, fully automatic control functions, safety protection functions, human-machine interface functions, and interface functions. 4. Performance requirements for the fully automatic control system of bucket wheel stack-and-load machines, including technical requirements for the main operating parameters of the system. 5. Other requirements, including technical requirements for associated industrial television monitoring systems and integration with other systems.

Development Information

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