Mining winch accessories are the most important part of the mining winch. Its use directly affects the output of the minerals. Therefore, it is necessary to extend the service life of mining winches, and daily maintenance, repair and troubleshooting work must keep up. In recent years, with the development of science and technology, the winch industry has entered a new era with each passing day, and the subsequent winch safety problems are endless, but most of them are caused by improper winch operation or incorrect construction of the work environment. The normal winch operation habits and working environment are the hard conditions for accelerating the production of enterprises and ensuring the company's profits. Then how do we choose the mining winch accessories for daily use? How do we deal with the problems when we have problems?
First, Longli lift winch accessories using standards:
1.1.2 meters or less The lifting winch has a depth indicator, with over-volume protection, depth indicator failure protection, overload and under-voltage protection;
2. 1.6 meters or more hoist winch must be installed with depth indicator and anti-overwinding, overspeed, overload and under voltage protection speed limit, depth indicator failure protection, brake gap protection, loose rope protection, full warehouse protection Bucket lifting), deceleration function protection, etc.;
Second, Longli lift winch vehicle selection criteria
1. The lifting winch must pass the inspection of the provincial testing agency.
2. The connecting device used for lifting the inclined shaft must comply with the regulations.
Third, Longli job responsibility system
1. The hoist winch has the driver, the signal to hook the worker operating procedures, has the post responsibility system and the operation record.
