煤矿机电
煤礦機電
매광궤전
COLLIERY MECHANICAL & ELECTRICAL TECHNOLOGY
2012年
4期
117-118
,共2页
带式输送机%溜煤眼%自动报警装置%运输平巷
帶式輸送機%霤煤眼%自動報警裝置%運輸平巷
대식수송궤%류매안%자동보경장치%운수평항
belt conveyor%coal sliding hole%automatic Mann device%transport drift
煤矿采区运输平巷运煤系统带式输送机运煤量较大或溜煤眼开口较小时，会出现溜煤眼满眼现象，造成输送机机头淤煤引起机电事故。在分析张集煤矿现有溜煤眼情况的基础上，设计了煤位自动报警装置。该装置的应用减少了满眼带来的危害，提高了运煤系统操作的可靠性，保障了矿井的安全生产。
煤礦採區運輸平巷運煤繫統帶式輸送機運煤量較大或霤煤眼開口較小時，會齣現霤煤眼滿眼現象，造成輸送機機頭淤煤引起機電事故。在分析張集煤礦現有霤煤眼情況的基礎上，設計瞭煤位自動報警裝置。該裝置的應用減少瞭滿眼帶來的危害，提高瞭運煤繫統操作的可靠性，保障瞭礦井的安全生產。
매광채구운수평항운매계통대식수송궤운매량교대혹류매안개구교소시，회출현류매안만안현상，조성수송궤궤두어매인기궤전사고。재분석장집매광현유류매안정황적기출상，설계료매위자동보경장치。해장치적응용감소료만안대래적위해，제고료운매계통조작적가고성，보장료광정적안전생산。
When the transport volume of the belt conveyor is larger or the section coal bin opening is smaller, the chute is always fully packed. When the head of belt conveyor silted up, may lead to mechanical and electrical accidents. By analysis of section coal bin situation in Zhangji Coal Mine, the automatic alarm device is designed. The application of the device will reduce the damage caused by the packed chute, and improve the operation reliability of coal handling system. The safety production of coal mine can be ensured.
