同煤科技
同煤科技
동매과기
SCIENCE AND TECHNOLOGY OF DATONG COAL MINING ADMINISTRATION
2013年
2期
14-16
,共3页
IND780装车称重系统%装车计量精度%称重传感器%称重系统的较准
IND780裝車稱重繫統%裝車計量精度%稱重傳感器%稱重繫統的較準
IND780장차칭중계통%장차계량정도%칭중전감기%칭중계통적교준
IND780 loading-weighing system%loading calculate accuracy%weighing transducer%calibration of weighing system
主要介绍了世界先进的IND780装车称重系统在同煤国电同忻煤矿的应用情况。简要叙述了该系统的组成和原理。重点介绍了称重传感器的结构、安装和称重仪表静、动态校准方式，从机械学角度分析了其受力对计量误差的影响，从电子学角度分析阻值、线路对称重误差的影响，提出了相应的维护方法和补偿措施。
主要介紹瞭世界先進的IND780裝車稱重繫統在同煤國電同忻煤礦的應用情況。簡要敘述瞭該繫統的組成和原理。重點介紹瞭稱重傳感器的結構、安裝和稱重儀錶靜、動態校準方式，從機械學角度分析瞭其受力對計量誤差的影響，從電子學角度分析阻值、線路對稱重誤差的影響，提齣瞭相應的維護方法和補償措施。
주요개소료세계선진적IND780장차칭중계통재동매국전동흔매광적응용정황。간요서술료해계통적조성화원리。중점개소료칭중전감기적결구、안장화칭중의표정、동태교준방식，종궤계학각도분석료기수력대계량오차적영향，종전자학각도분석조치、선로대칭중오차적영향，제출료상응적유호방법화보상조시。
The IND780 loading -weighting system applied in Tongxin coal mine of the Datong Coal Mine Group is mainly introduced in this paper. The constitution and principle are briefly narrated. The structure,the installation and the static and dynamic calibrating style of weighing transducer are mainly introduced. The force influence on calculation error is analyzed on the mechanics. The circuit and value of resistance influence on weighing error are analyzed on the electronics. And this paper comes up with the methods of maintenance and indemnifying measures as well.
