PURPOSE:
Prompt evacuation of mine personnel from cages and underground horizons of mines in emergency situations, taking into account the requirements of safety rules.
DESCRIPTION:
A universal rescue mobile lifting unit has been created, which ensures the timely evacuation of mine personnel in case of malfunction of stationary lifting machines and shaft equipment. The plant includes a mobile hoisting machine with an autonomous power supply, piling pulleys and a universal stand.
TECHNICAL CHARACTERISTICS:
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- maximum lifting height, m -1400;
- maximum rope tension, kN – 61.8;
- drum diameter, mm – 2200;
- drum width, mm – 1200;
- rope diameter, mm – 20;
- the number of layers of rope winding – 4;
- maximum stand speed, m / s – 2;
- the angle of inclination of the rope string, degrees – 0 … 60;
- drive motor parameters:
- power, kW – 160
- number of revolutions, rpm – 1000;
- supply voltage, V – 380;
- machine block weight, t – 40.2;
- diesel power plant capacity, kW – 200;
- road train length (with a tractor), m – 16.8;
- weight of the road train (with a tractor), t – 50.7.
ADVANTAGES:
Currently, there are no analogues of such lifting equipment in Ukraine and the CIS countries.
TECHNICAL AND ECONOMIC EFFECT:
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- installation cost – UAH 5 million;
- term of design work – 1 year;
- installation production time – 2 years.
RECOMMENDED FIELD OF APPLICATION:
Coal and mining enterprises.
RESULTS OF THE RESEARCH:
Ready for implementation.
STAGE OF THE DEVELOPMENT READINESS:
Ready for implementation.
TRANSFER OPPORTUNITY:
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- Joint bringing to the industrial level.
- Sale of patents.
- Sale of licenses.
INSTALLATION COST:
UAH 5 million.
NOVELTY:
2 patents of Ukraine.
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