Remote automatic checking device for coal quantity of coal yard

Abstract

The invention discloses a remote automatic checking device for the coal quantity of a coal yard, which belongs to the technical field of thermal power plant coal quantity management, and comprises a scanning device, an electric rotating mechanism, an integral control system, a communication system and remote automatic checking software. The scanning device is a three-dimensional laser scanner and is fixedly mounted above a coal yard through the electric rotating mechanism; the scanning device and the electric rotating mechanism are both electrically connected with the integral control system, and the integral control system executes commands of the remote automatic checking software. A digital model of a coal yard material pile is established in combination with special technologies such as bulk material measurement, space positioning, zoning calculation and regional checking, the establishment of the material pile digital model provides latest material yard working condition information for an unmanned material piling and taking operation system module, and a bucket wheel machine is guided to complete rapid, stable and accurate material piling and taking operation. The problems that manual checking precision is low, single checking time is long, cost is high, and the coal quantity of a coal yard cannot be checked at any time are solved.

Description

technical field [0001] The invention relates to the technical field of coal quantity management in thermal power plants, and more specifically, relates to a remote automatic inventory device for coal quantity in a coal yard. Background technique [0002] The amount of coal in the coal yard of thermal power plants needs to be counted regularly. At present, manual hand-held instruments are used for on-site inventory. The accuracy of manual inventory is low, a single inventory takes a long time, and the cost is high. At the same time, the application is limited, and the coal amount in the coal yard cannot be counted at any time. Contents of the invention [0003] The purpose of the present invention is to provide a remote automatic inventory device for coal in coal yards, which can solve the problems of low accuracy of manual inventory, long time-consuming and high cost for a single inventory, and inability to check coal in coal yards at any time. [0004] A second object of ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a remote automatic inventory device for coal in the coal yard, which can solve the problems of low accuracy of manual inventory, long time-consuming and high cost for a single inventory, and the inability to check the coal in the coal yard at any time

Images