发布人：http://www.kdjlm.com 发布时间：2017-12-14 16:38:01
Fire curtain is an important fire-fighting facility for fire prevention division and fire isolation in public places. It is a fire-fighting product of the comprehensive performance of mechanical and electrical appliances, so the installation of a fire curtain should always be in normal condition.
During operation and operation, operators must not leave the operation place without authorization. Close attention should be paid to the opening and closing situation and execution. No one can stand or walk under rolling curtain under opening and closing. To prevent the failure of the stroke switch, the shutter card, the motor blocked and other accidents. Fire protection zoning and fireproof steel curtain can not be used frequently. Once the area fires, the curtains should be effectively put into use.
In the course of use, emergency measures should be taken once the abnormal situation is found, and the input power supply is cut off to eliminate the failure. Fire shutter should establish a regular maintenance system, and good maintenance records every curtain, archive. Long opening and closing of the shutter half a year must maintain a, in order to eliminate the dust content of the paint, on the transmission part of the roller chain sprocket add lubricant life etc..
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