Coal quality on-line detection method and system for direct-fired coal mill of thermal power plant
The invention provides a coal quality on-line detection method and system for a direct-fired coal mill of a thermal power plant, and the system comprises a data collection module which carries out the initial detection of the quality of conveyed coal, and transmits the initial detection information...
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creator | BAI SUTIAN CONG SHUGUANG LI CHENGBAO YANG GUANG YU HONGCHAO ZHAO ENZE XU BIN XU RENBO GUO TAO XIE JIGANG QI PENGFEI YANG JING WANG YINGGE MA ZHONGHUA GUO XIAOYUAN GUO HAO JIANG JIAXUE LI ZHENYU LI YANG WU WEI |
description | The invention provides a coal quality on-line detection method and system for a direct-fired coal mill of a thermal power plant, and the system comprises a data collection module which carries out the initial detection of the quality of conveyed coal, and transmits the initial detection information to an information processing module for information storage; the raw material extraction module is used for quantitatively extracting the coal with problems after primary screening; the secondary checking module is used for performing corresponding secondary checking on the coal quality extracted in the raw material extraction module so as to obtain corresponding coal quality data, and transmitting the extracted data to the information processing module; the information processing module is used for correspondingly checking the information acquired by the data acquisition module and the secondary checking module so as to judge the quality of the coal; and the early warning display module is used for receiving the i |
format | Patent |
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JIANG JIAXUE ; LI ZHENYU ; LI YANG ; WU WEI</creator><creatorcontrib>BAI SUTIAN ; CONG SHUGUANG ; LI CHENGBAO ; YANG GUANG ; YU HONGCHAO ; ZHAO ENZE ; XU BIN ; XU RENBO ; GUO TAO ; XIE JIGANG ; QI PENGFEI ; YANG JING ; WANG YINGGE ; MA ZHONGHUA ; GUO XIAOYUAN ; GUO HAO ; JIANG JIAXUE ; LI ZHENYU ; LI YANG ; WU WEI</creatorcontrib><description>The invention provides a coal quality on-line detection method and system for a direct-fired coal mill of a thermal power plant, and the system comprises a data collection module which carries out the initial detection of the quality of conveyed coal, and transmits the initial detection information to an information processing module for information storage; the raw material extraction module is used for quantitatively extracting the coal with problems after primary screening; the secondary checking module is used for performing corresponding secondary checking on the coal quality extracted in the raw material extraction module so as to obtain corresponding coal quality data, and transmitting the extracted data to the information processing module; 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the raw material extraction module is used for quantitatively extracting the coal with problems after primary screening; the secondary checking module is used for performing corresponding secondary checking on the coal quality extracted in the raw material extraction module so as to obtain corresponding coal quality data, and transmitting the extracted data to the information processing module; the information processing module is used for correspondingly checking the information acquired by the data acquisition module and the secondary checking module so as to judge the quality of the coal; and the early warning display module is used for receiving the i</abstract><oa>free_for_read</oa></addata></record> |
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subjects | ALARM SYSTEMS CRUSHING, PULVERISING, OR DISINTEGRATING CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MILLING GRAIN ORDER TELEGRAPHS PERFORMING OPERATIONS PHYSICS PREPARATORY TREATMENT OF GRAIN FOR MILLING SIGNALLING SIGNALLING OR CALLING SYSTEMS TESTING TRANSPORTING |
title | Coal quality on-line detection method and system for direct-fired coal mill of thermal power plant |
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