2JPB-15
Online
1 Year
0.5T
Moving
Antiseptic, Insulating, Explosion-Proof
CE
National Standards
14000 N
12.5 mm
11.0 mm
225 mm
435 mm
125 mm
80 M
100 M
15 Kw
1460 R/Min
1525 mm
660 mm
620 mm
660 Kg
ZHONGMEI
Wooden
1525*660*620mm
Shandong China
Product Description
Introduction of Mining Scraper Winch
Working PrincipleThe working principle of rake mine winch is to drive the winch to rotate by electric motor or diesel engine, and the winch is wound with steel rope or chain. One end of the rope is connected to a hoisting tank or bucket, which is lifted when the winch is rotated and lowered when it is rotated in the opposite direction. In this way, ores, equipment or personnel can be lifted and transported in vertical or sloping shafts.
2. Structural Composition
The rake mine winch usually consists of the following main parts:
Winch: the drum used to wind the steel rope, usually made of heavy-duty steel with high abrasion resistance and strength.
Electric motor: the main component to provide power, responsible for driving the rotation of the winch.
Transmission system: the device that transmits the power from the electric motor to the winch, common ones are gear transmission, belt transmission, etc.
Lifting system: including lifting tank, steel rope, counterweight, etc., used to realize the lifting and balancing of materials or people.
Control system: the electrical device used to operate the rake mine winch, usually equipped with a variety of safety protection functions.
3. Application Scenario
Rake mine winch is widely used in a variety of mining operations:
Ore lifting: used to transport the ore mined underground to the surface, to ensure the efficient production of the mine.
Personnel transportation: used to quickly and safely transport miners to the workplace when operating under the mine.
Equipment maintenance: when the mine needs to carry out equipment maintenance, the rake mine winch can be used to lift and transport heavy equipment.zmwm21
Parameter of Mining Scraper Winch
| Item | unit | Model | |||||
| 2JPB-7.5 | 2JPB-15 | 2JPB-22 | 2JPB-30 | 2JPB-55 | |||
| 2JP-7.5 | 2JP-15 | 2JP-22 | 2JP-30 | 2JP-55 | |||
| Main wire rope Min. tension | N | 8000 | 14000 | 20000 | 275000 | 44000 | |
| Average speed | Main wire rope | ±5%m/s | 1.00 | 1.10 | 1.20 | 1.20 | 1.20 |
| Secondary wire rope | 1.00 | 1.50 | 1.50 | 1.60 | 1.80 | ||
| Wire rope diameter | Main wire rope | mm | 9.3 | 12.5 | 14.0 | 15.5 | 18.5 |
| Secondary wire rope | 9.3 | 11.0 | 11.0 | 14.0 | 16.0 | ||
| Drum | Dia. | mm | 205 | 225 | 280 | 280 | 350 |
| Rim diameter | mm | 350 | 435 | 510 | 510 | 625 | |
| Width | mm | 80 | 125 | 160 | 160 | 180 | |
| Wire rope size | Main drum | m | 45 | 80 | 80 | 80 | 100 |
| Secondary drum | m | 45 | 100 | 100 | 110 | 130 | |
| Electric motor | Model | / | YBK2-132M-4 | YBK2-160L-4 | YBK2-180L-4 | YBK2-200L-4 | YBK2-250M-4 |
| / | Y2-132M-4 | Y2-160L-4 | Y2-180L-4 | Y2-200L-4 | Y2-250M-4 | ||
| Power | KW | 7.5 | 15 | 22 | 30 | 55 | |
| Rotating speed | r/min | 1440 | 1460 | 1470 | 1470 | 1470 | |
| Dimensions | Length | mm | 1210 | 1525 | 1600 | 1650 | 2070 |
| Width | mm | 565 | 660 | 730 | 820 | 1010 | |
| Height | mm | 490 | 620 | 640 | 700 | 890 | |
| Total weight (excluding skips and pulleys) | kg | 390 | 660 | 980 | 1155 | 2125 | |
