1. A mine hoister monitoring system based on the industry control computer and PLC was designed.

2. It is an essential problem for a hoister running well to prevent the wire rope from slipping on a friction pad.

3. Hoister was used to convey the food from roasting oven to the roller.

4. Hoister running smooth, it can be upgraded to reach a higher height.

5. The paper adopts hoister slip method and two mast soil method to carry and hoist large LiBr unit equipment, it' s low costs and safe reliability.

6. Discuss in detail the torque characteristics of hoister double-fed cascade adjusting speed system and the designing calculation of starting torque of hoister shearing resistor.

7. The failure of the driving shaft in a hoister is caused by typical brittle fracture under low stress.

8. Backing slag lifting system used air hoister, it optimized system freely.

9. JTP computer-controlled intelligent hoister is the construcion equipment specially designed for vertical transport of materials for construction and installation.

10. The paper introduces the transformation of Siemens hoister management system, and its technical innovation is pointed out.

11. By separating reasonably members, installation speed of hoister is improved which can assure installation quality.

12. Researching control system integration is important for choosing better parameter , saving investment and hoister safety operation .

13. In order to enhance the operational reliability of mm hoister, its electric control system was reformed with PLC.

14. Introduces the calculation methods of 13 stage speed diagrams of the main well hoister of mine[/hoister.html], and provides the theoretical basis for the calculation of speed diagram of hoister.

15. The paper presents main characteristic of a microchip PIC and its application in mine hoister safety protection .

16. This paper analyses main function parameters of mine hoist before and after adjusted, puts into saving energy methods of mine hoister and raises efficiency ways of hoisting equipments.

17. A new type of digital phasometer applied to the infrared laser position-tracking system of mine hoister is introduced, which is based on FPGA and FFT algorithm.

18. This paper introduces the design and application of PLC in hoister. The craft driftage, functions, hardware and software design of the whole system are described.

19. In the view of practice a determination method of maximum braking oil pressure for braking system during the operation of JK mine hoister is put forward.

20. The research is based on the structure and principle analysis of digital direct current velocity modulation system of the mine hoister.

21. The paper introduced the design of hardware and software of a kind of on-line monitoring (device) for disk brake(shoe-clearance) of hoister and its working(principle.