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Monorail
Monorail is an underground mine transport machinery, air hanging along the monorail operation, with two-way connector axis cutter car drivers, drive vehicles, emergency braking cars, power cars, trucks carrying even into operation as a whole, pegged to wear " The "shaped monorail track, which is characterized by: the power to the bottom of four damping devices by four hanging round pin can be replaced with special Ex-powered battery power supply (DC), the body through separable Flameproof bolt, cable and the public know the DC motor speed controller for input to drive the car to install the DC motor, driven monorail hoists the overall operation. Underground Auxiliary mainly used to transport personnel, grew up or loose materials. Particularly applicable to poor ventilation, flammable explosive gas, dust, changes in distance, and more corners of the roadway work to be completed. And common underground transport machinery, compared to a high safety factor, to a wide range of features such as the current need is the development of large-scale underground transport equipment. Mine transport machinery in the research and development area, as early as the 1950s and 1960s, the world some of the major mining countries to address their mechanized coal mine auxiliary transport problems. To the 1970's and 1980's have already established themselves with the characteristics of coal transport systems and ancillary equipment, and produced a huge economic benefits.
Monorail car monorail cars and breaking up pushing the monorail car pulls two, pulls the monorail car to drive bracelet, hand to hand pushing trolley pushed monorail hoists weights can be easily driven to walk in the I-beam under the flange on the track, and cars wheel flange spacing can be requested by I-beam track width adjustment, manual hoist will be hoisted in the road below, can be manually lifting of the transport vehicle for a wide range of lifting machinery and equipment industries.
KXP-A monorail traction locomotives, machinery and equipment Shandong Limited career of independent research and development, design and manufacture .It is a monorail system hanging on in the electrical traction locomotives, mainly coal mine auxiliary transport services. It can be material, personnel and equipment transportation, can also complete a simple upgrade underground equipment, loading, and other tasks. Is a multi-function, high efficiency, and the versatility of the underground auxiliary transportation equipment. The locomotive traction in the Ping Road or uphill, on the battery supply energy to complete traction; locomotive in the downhill, the gravitational potential energy into electricity to charge batteries, achieving energy regenerative braking. When the Monorail in emergency parking, speeding or prohibiting the protection of traction, braking lost clamping cylinder pressure, brake spring on the role of institutions clamping guide on the Guides and brake friction and achieve braking. Locomotive main points before and after the cab, control bridge, battery installation, lifting beam, the drive electric control, hydraulic systems and other components.
Mine Monorail, involving track, walking, driving force hyacinth and control structures, power hoist fixed in the lower part of the walk. Walking organizations from power machine, reducer, the pulley, belt, walking gear, support round composition, it articulated in orbit. Control agencies and institutions and power walking gourd link in the lower part of the track with hanging rack, walking the walk with the output shaft gear mesh with the rack. The Monorail track hanging in the mining face lower overhead board, laying along the roadway to face, or use of motor-driven pneumatic motor running and power gourd, using explosion-proof design. As a vacant automatically track transport, walking and lifting materials by electrical or pneumatic control, the operator can be away from the work site to avoid personal accident, but also greatly reduce the labour intensity, and reduce operating, and raising the work efficiency.
TXD-25 Ex-Special Battery Monorail is a locomotive powered by batteries Yuanyou traction motor driving wheel drive driven pouches hanging in the roadway on the top of the font monorail running locomotive, motorcycle suitable slope ≤ 12 0, methane content ≤ 1% of the use of the environment, especially not apply to the laying of rail or roadway steep and should not be applicable motor vehicle transport establishments materials, equipment, personnel, and other transportation purposes. Locomotive drivers from around the room, before and after the drive, the braking device, explosion-proof special-power devices, hoists beams and electrical equipment components, the device can transfer power locomotive continuous operation, a rechargeable power> 12 0t / km. Locomotive simple, smooth operation and easy maintenance, low noise, pollution, security, the protection of functional and work with the hydraulic braking, speeding protection and emergency braking resistor braking.
The DLZ110F-type mine diesel-powered monorail locomotive is a traction unit designed for the transport of trains along a monorail I 155-profile suspension line in a horizontal plane and slants up to 25 degrees. The basic parts of the locomotive are two cabins, the engine part with two driving units and up to four additional driving units. The engine part comprises a diesel engine and hydraulic driving device. The engine has four cycles and four cylinders. It is adjusts to mining conditions with protection of the suction and the exhaust tracts by a device that prevents the explosion of methane and its transfer into the unprotected atmosphere. Exhaust gases are cooled by water in a special exhaust box so that their outlet temperature does not exceed 70°C. The engine is started by a hydraulic starting device. The operating mode of the locomotive speed driven hours. pressure and temperature values of the diesel-hydraulic aggregate are controlled by an electronic control and safety system. If the predetermined values are exceeded, the engine switches off and the locomotive is brake or stopped. The driving unit forms the final traction element, providing transfer of torsion moment onto driving pulleys with a polyurethane friction layer and onto railways on witch the locomotive moves. The driving unit comprises two low-speed hydraulic and a retarding stationary braking system with the function of an emergency brake. If the preset speed is exceeded, this breaking system initiates automatically and brakes the locomotive to a stop.
Ferrit staff transport company SK Group compartment designed to support cross-section along the I155 track the hoists or other suitable type of track line (Section 8 ㎡ minimum and maximum angle of ± 30 °) on the transportation of personnel. Together with its resistance group inside tub and traction equipment can only be used within the maximum permissible angle. The compartments in the group with gas and coal dust explosion hazards in the use of the environment.
The car group by the appropriate type of diesel-powered locomotive traction monorail from the following components: transportation tub, cars, delivery unchanged, linkages (ST0.3, ST1.25, ST1.74), the signal system
Tramcar hanging along the rail transportation support section at the bottom flange operation. Transportation tub and connecting rod through the casing and processing the lock nut mutual protection link. Inside is a group of full-welded structure, which comprises two parts of the structure from top to bottom (from the casing between interconnected). Front compartment is mobile, so that when the seats inside the flax can be removed at a stretcher. Protection can be placed by the transport chain from the inside or out. Delivery is a whole flat of welded structures, it hanging again between the two delivery tub, from ST 0.3-linkages connecting. It designed for precision delivery of raw materials. Linkages to connect delivery tub. Connecting trains only use ST group, 1.74 (1.74 m). Connecting a train and a selection of resistance tub, ST 1.25 (1.25 m). Connecting a transportation choice ST unchanged at 0.3 (0.3 m).
Signal System - can consider all the seats in the compartment group and the final location of a train signal installation instructions. Signal systems often provide group of five compartments, if the customer needs can provide.
BTs truck hoists brake tub Ferrit is produced by braking equipment, used to restrict support section hanging in I155 inclined part of the on-orbit delivery of the natural operation of equipment. Here can be referred to the delivery of diesel-powered equipment or traction motor vehicle or from a single rope or rope winch Central traction. Braking in the tub with gas and coal dust explosion hazards in the use of the environment. The brake tub can be run automatically or by the staff to operate independently. Calibration it with the speed limit, when the speed exceeds the maximum permitted speed, tub on the centrifugal machinery orders will be issued braking.
Braking with each tub must be independent transport tools or equipment connectively, it is usually in the direction of hanging lower track. Dynamic Oil monorail locomotive traction transportation, tub equipment must be installed in the terminal. Braking tub with 2-3 independent tub of complete sets of equipment. Abnormal circumstances, the delivery of the three can be combined braking tub, and then shipped prohibited person.
Ferrit company suspended production MPD24F-track section designed for a minimum of 8 square meters and the maximum angle of ± 30 ° of the rod-shaped mine on the transport of material and personnel. The track can be placed in hanging themselves on the original rock or concrete pillars, forming the bricks, pallet or bolt, but it is usually installed in the man-made steel bracket.
MPD24-hanging rail can be used to drive through the use of traction equipment or profiling on a single disk or ring rope traction transport complete sets of equipment. Machinery must be permitted to drive models. Manual transport its maximum inclination of 35 mm / m. MPD24F suspended all operations in the orbit parameters of the equipment must meet licensing requirements hanging rail. In the hanging rail with gas and coal dust explosion hazards in the use of the environment.
Different and independent unit, hanging tracks in the form of standard components to assemble together:
A) track - some straight, some variable increase, some increase, and some decline in the level;
B) brake - manually type, pneumatic type, emergency brake, the electric type, the end of brake handle;
C) switch - manually type, emergency brake, the electric-switch;
D) hanging or support form - Bolt cranes, hoists track rod-support, hanging chain;
E) linkages ;
F) bearing stent ;
G) chain vector - discharge ;
H) load transport device.
Now, people still did not proprietary Monorail equipment, the vast majority are dependent on imports, the price is relatively high, the high cost of maintenance; domestic Monorail if further improve in the design, material selection, reliable and again, creating another fine point and to the safeguarding and maintenance of the same construction project will also play the role of a good, cost-effective advantage of the imported equipment contend with, and it is completely possible to replace imported equipment.
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