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Guonuo Technology
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Loader electronic scale

Adopting SN-ICS dynamic weighing technology, combined with the measurement equipment that users need to weigh loaded bulk materials in practical applications.

Product Overview

Adopting SN-ICS dynamic weighing technology, combined with the measurement equipment that users need to weigh loaded bulk materials in practical applications. Widely used in places such as vehicle loader capacity, earthwork measurement, and load limit measurement, seamlessly integrated into the loading and weighing process to improve production management efficiency.

Dynamic weighing

Adopting SN-ICS dynamic weighing technology, seismic digital filtering, acceleration compensation algorithm, specially designed for loader weighing research and development, achieving high-precision dynamic calibration weighing.

Anti-interference

The whole machine is designed with EMC, which has super anti-interference ability and seamlessly integrates into the loading and weighing process. It is widely used in places such as vehicle loading capacity, earthwork measurement, and load limit measurement.

High efficiency

USB port, RS232 universal communication protocol, GPRS module optional, multiple ways to upload data implementation; It can store up to 10000 loading records and store data permanently.

Loader electronic scale

Working Principle

Loader electronic scaleSchematic diagram of working principle

Working principle

Based on two pressure sensors installed on the inlet and return oil lines of the loading arm cylinder, the pressure changes of the cylinder during the lifting process of the loading arm are measured, and the speed is adjusted. The central processing unit (CPU) in the on-board instrument automatically calculates the weight data and displays the measured weight on the instrument screen.

workflow

    During the tipping process of the loader, the pressure sensor transmits information to the instrument CPU for data conversion processing. When the locomotive unloads the cargo, the forearm immediately retracts to the starting position, and when the boom lifts past the high-precision position sensor, the loader weighing system immediately displays the weight of the cargo, and the screen displays the total cumulative weight and cumulative number of operations of the cargo.

Operation and Usage

Automatic recording of loading information, voice notification, more focused and worry free operation; The instrument adopts a 40 × 480 dot matrix ultra large TFT color display screen, which can display in multiple languages.

Structural Composition

Project Case

Guonuo weighing equipment has been successfully applied to multiple domestic and foreign enterprises and has gained widespread recognition

Production Process

Guonuo Technology adopts internationally leading production processes and equipment to ensure stable and reliable quality

01

instrument

Quick calculation query, high-precision compensation function. Multiple ways to upload data to meet diverse needs. Large storage space, up to 10000 pieces of data. Intelligent Chinese voice enrollment, easy to operate.

02

position sensor

Accurately control the effective value of the signal collected by the oil pressure sensor; Only induce the magnet to avoid interference from other metal objects, making the weighing process more stable.

03

Oil pressure sensor

Large caliber microcurrent signal sensor, capable of sensing even small weighing changes; 316 stainless steel fully sealed welding, precise structure, better sealing performance, not affected by external environment; Overvoltage protection and current limiting protection functions.

04

query system

Real time data reception and query, permanently stored. Real time upload of vehicle driving trajectory, which can be replayed. Real time query of vehicle location and driving data. Implement vehicle positioning and scheduling communication.

Loader electronic scale process picture

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Sustainable Development Commitment

Guonuo Technology integrates the concept of sustainable development into the weighing industry, committed to balancing resource development and environmental protection

Environmental protection

  • Invest 200 million yuan to build a mine water treatment system, with a water recycling utilization rate of 95%
  • Adopting a closed coal transportation system to reduce dust emissions by over 80%
  • Implementing the mine land reclamation plan, 1200 acres of vegetation have been restored

social responsibility

  • Provide over 500 job opportunities for the surrounding communities of the mining area
  • Invest in the construction of 3 Hope Primary Schools and 2 Community Medical Centers
  • Annual investment of 10 million yuan for community development and poverty alleviation projects

Future goals

  • Reduce carbon emissions intensity in production processes by 20% by 2030
  • Invest 500 million yuan to develop low-carbon coal washing technology and clean utilization technology
  • Realize 100% land reclamation and ecological restoration of mines by 2030

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