1 Subject Content and Application Scope
This standard specifies the type, basic parameters and main dimensions of the large multi-rope skip in shaft of JL series (hereafter referred to as "skip").
This standard is applicable to the coal skip with the shaft hoisting height of 500~1100m, and equipped with multi-rope mining friction hoist and rigid guide.
This standard is used in conjunction with the head rope suspension device, the tail rope suspension device, the cage roller and the loading and unloading equipment.
Contents
1 Subject Content and Application Scope 1
2 Normative References 1
3 Product Classification 2
Appendix A (Informative) Table of Selection for the Skip, Head and Tail Rope Suspension Devices, the Cage Roller and the Hoist 12
Appendix B (Informative) Sectional Layout of the Shaft 16
Additional Explanation 19
