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Stacking height real-time data acquisition system of stacking machine

A real-time data acquisition and stacker technology, which is applied to lifting devices, safety devices of lifting equipment, etc., can solve problems such as the height of coal stacks, and achieve the effects of high accuracy, convenient use and long service life.

Inactive Publication Date: 2016-08-10
INSTALLATION ENG CO LTD OF CCCC FIRST HARBOR ENG
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Problems solved by technology

[0002] With the continuous improvement of the production management level requirements of coal terminals, automation, unmanned, and intelligent have become the development trend of production control systems. More and more terminals have begun to use the automatic stacking function of the stacker and canceled the stacking The driver on the plane, but how to judge the height of the coal stack has become a difficult problem for everyone

Method used

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  • Stacking height real-time data acquisition system of stacking machine

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Embodiment Construction

[0011] The following will be described in detail in conjunction with the embodiments of the present invention with reference to the accompanying drawings.

[0012] A stacking height real-time data acquisition system of a stacker, including a radar sensor and a control system, the radar sensor is unidirectionally connected to a data analyzer, the control system is unidirectionally connected to the data analyzer, and the control system is bidirectionally connected to an engineer station;

[0013] The radar sensor uses an induction head to sense the radar signal of the coal pile, and transmits the signal to the data analyzer, and the data analyzer sends the converted data signal to the control system, and the control system calculates the height data of the coal pile through a formula, and the two Two radar sensors get two height data, if the two height data errors are within the safe range, calculate the average value of the two heights, and display the data on the engineer stati...

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Abstract

The invention relates to a stacking height real-time data acquisition system of a stacking machine. The stacking height real-time data acquisition system comprises radar sensors and a control system. The radar sensors are in one-way connection to a data analyzer. The control system is in one-way connection with the data analyzer and is in both-way connection with an engineer station. The radar sensors induct radar signals of a coal stack through induction heads, and the signals are transmitted to the data analyzer. The converted data signals are sent to the control system through the data analyzer. The height data of the coal stack are obtained by the control system through formula computing. The data of two heights are obtained by the two radar sensors. If the error of the data of the two heights is within a safety range, the average value of the two heights is calculated, and the data are displayed on the engineer station. If the error of the data of the two heights is not within the safety range, an alarm is given at the full position of the engineer station. Two radars of the system can fully avoid the problem of flying dust blocking, and meanwhile the height data of the coal stack are high in accuracy.

Description

technical field [0001] The invention relates to the field of data acquisition of a stacker, in particular to a real-time data acquisition system for stacking height of a stacker. Background technique [0002] With the continuous improvement of the production management level requirements of coal terminals, automation, unmanned, and intelligent have become the development trend of production control systems. More and more terminals have begun to use the automatic stacking function of the stacker and canceled the stacking The driver on the plane, but how to judge the height of the coal pile has become a difficult problem for everyone. Contents of the invention [0003] The invention provides a stacking height real-time data acquisition system of a stacker, which includes a radar sensor and a control system. The radar sensor is unidirectionally connected to a data analyzer, the control system is unidirectionally connected to a data analyzer, and the control system is bidirect...

Claims

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Application Information

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IPC IPC(8): B66F9/075B66F17/00
CPCB66F9/0755B66F17/003
Inventor 闫洪涛闫育俊贺强刘海龙李冲武昊窦勇刘畅张琼
Owner INSTALLATION ENG CO LTD OF CCCC FIRST HARBOR ENG
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