Mining backfilling equipment
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Fangyuan group
Never forget the original intention and vow to be a hundred years old
LWBZ300 continuous mining backfilling equipment

Continuous work, high filling efficiency

Low equipment investment cost

Effectively solve the problem of ground subsidence caused by mining

Service Hotline+86-0535-3297558
Features
  • Aggregate batching system
    Aggregate batching system

    Large capacity (15m ³), modular combination; Obtained the national manufacturing license for measuring instruments, with high measurement accuracy; Optional mechanical arch breaking; Optional vibrating screen to filter out oversized aggregates.

  • Powder Measurement System
    Powder metering system

    Adopting patented technology of reducing scale and direct falling cement supply, with high measurement accuracy

    The entire process is in a fully sealed state, with no pollution or waste

  • Mixing host
    Mixing machine

    Extended mixing drum, high-speed mixing, uniform and efficient; The mixing blades and arms ensure the production of over 200000 tons of finished materials; Electric concentrated oil pump centralized lubrication; Narrow V-belt transmission with overload protection function; By adding reverse blades, it is possible to mix in series in two stages, ensuring uniformity and high efficiency.

  • Water Supply System
    Water supply system

    Intelligent electromagnetic flowmeter+variable frequency speed regulation technology, accurate measurement, intuitive display

    Can be remotely controlled and adjusted

  • Belt Conveyor System
    Belt Conveyor System

    The belt adopts seamless vulcanized joint circular tape, which is reliable in quality and has a long service life

    Adopting a heavy hammer polyurethane cleaner and equipped with a secondary scraping device for minimal residue

    Adopting electric drum drive, suitable for harsh on-site environments

  • Electrical Control System
    electric control system

    The main electrical components are made of international brands, which are reliable and have a long service life; Mitsubishi Programmable Logic Controller (PLC) from Japan does not experience crashes like a computer; LCD touch screen, can be operated without professional computer knowledge; Equipped with a shortage alarm function to ensure smooth production; It has a one click productivity adjustment function, making it easy to choose a reasonable productivity.

Parameter
300380V/50Hztd colspan="2">Overall power (kW)
ModelLWBZ300-D (3 buckets+1 bin)
Productivity (t/h)
Aggregate bucket volume (m ³)3 × 15
Measurement methodElectronic measurement
Speed regulation methodVariable frequency speed regulation
Aggregate particle size≤ 50mm
Control methodConsole centralized control & nbsp; Manual/Automatic
Measurement accuracyAggregate± 2% (electronic)
Powder± 1% (electronic)
Water± 1% (electronic)
Power
114
Dimensions L × W × H (m)24 × 15 × 19.4
Case
0535-3297558