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    Welcome to【Xuzhou Sanhuai Heavy Industry Equipment Co., Ltd】Official website!
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    DEL/DEM series quantitative feeder
    Structure Characteristics

    JGC-40 type weighing belt feeder is a feed measuring equipment integrating belt feeder, electronic belt scale, frequency conversion electronic control, widely used in metallurgy, electric power, coking, chemical industry, building materials, wharf and other industries.

    Verification accuracy
    ± 0.5%
    Belt width
    500-1400mm
    Conveying capacity
    1-1000t/h
    Material particle size
    ≤ 200mm
    Speed regulation range
    Variable frequency speed regulation 1:10
    communication interface
    RS232/RS485C
    Equipment Composition

    Equipment display

    Equipment display

    Equipment display

    Equipment display

    Equipment display

    Weighing sensor

    Velocity sensor

    Weighing display instrument

    The material is stainless steel, dustproof, stable performance, accuracy is better than 0.3%. , protection class is IP68, with overload protection device. Specific parameters are as follows:

    Nonlinear: less than 0.03% of rated output

    Repeatability: less than 0.03% of rated output

    Lag: less than 0.03% of rated output

    Temperature sensitivity: 0.0003C at zero

    Excitation voltage: 10VDC provided by weighing control instrument

    The above parameters finally meet the requirements of NTEP 1:500 class LSigle Cell error required by American metrological organization

    With the speed measurement rolling simple using soft connection, real reflection belt speed measurement, accurate counting, not by repeated start and frequency conversion of high and low speed, even in mechanical vibration.

    Self-excited vibration and electrical noise can also remain stable.

    Accuracy: better than 0.025%;

    Dot matrix Chinese fluorescent display;

    Rolling, drop-down menu mode;

    Display instantaneous flow, cumulative weight, overflow alarm state;

    Can display the original parameter value, new input parameter value, operation state prompt: can display zero value, tare value, net weight value, A /D conversion digital quantity, speed sensor pulse number;

    32-bit microprocessor with non-volatile memory EPROM. The calibration data entered by the keyboard is stored in a CMOSRAM with a backup battery for ten years.

    Alarm and control function: with sound and light alarm function and output control function: touch key input, the input status and prompt can be displayed by dot matrix digital fluorescent screen;

    Analog signal input: 0~20mV and 0~30mV;

    Two analog current output: one 4~20mA instantaneous flow output, one 4~20mA control current output;

    Communication interface: RS-232 /RS-485;

    P.I.D control

    Ratio: 5 to 500% ratio band

    Integral: 0.01-10min

    Differential: 0.01-10min

    P.E.I.C. (Periodic Error integration control)

    Integration: 0.01-10min

    Relay: 1-100S

    Control loop: Two separate control loops

    Control the amount of feed

    Other devices can be controlled

    Product Details

    1. Product details

    DEL/DEM quantitative feeder is our company's latest patented technology, high measurement accuracy, accuracy stability, small maintenance, easy maintenance, automatic operation, fully absorb the most advanced technology production of the sixth generation of frequency control quantitative feeder, various indicators exceed the domestic similar products to reach the international advanced level, to have high precision, reliable performance characteristics, Used for conveying bulk materials.

    2.Principle

    The transmission of the emperor load and speed signal to the microprocessor control measurement, control and adjustment system for processing, and constantly to the actual rate and set to the rate of the section, so as to control the speed of the feed rate to maintain at a constant level.

    3.System characteristics

    A high-resolution weighing sensor with a minimum displacement of 0.1mm ensures accurate measurement.

    High resolution digital pulse side speed sensor to ensure accurate speed value;

    Gravity automatic tensioning device to ensure constant belt tension, avoid belt slip and excessive tension;

    Belt automatic correction device to avoid belt deviation and affect the production;

    The plow scraper will clear the sundries on the lower belt to one side to avoid sundries between the belt and the roller surface to damage the belt;

    Belt inside and outside the scraper to avoid belt sticking and tare change;

    Without assistance, convenient belt replacement, simplified maintenance;

    Automatic aligning bearings are adopted for the main and slave rollers, so it is very convenient to install and adjust.

    4 customer selection

    The roller or roller is coated with rubber

    Hemline belt

    High temperature belt

    Detachable cover

    Suitable for different material feeding hopper

    1.jpg

    5. Use photos on site

    17.jpg

    Main Technical Parameters

    6、 Product parameters


    The actual feeding accuracy of various bulk materials is better than the set feeding rate of ± 0.5%


    The feeding rate is approximately 50kg/h-2000t/h


    Conveying bandwidth: 500mm-1800mm


    Roller Centre-to-centre distance: ≥ 1300mn-5000mm, plug-in system is adopted


    Output interface: Multiple options, can be connected to DCS system


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    Consulting Telephone
    +86 0516-83101079 / 83101089 +86 13952132680
    13952132680@163.com
    Da Peng Zhen Xiao Liu Zhuang, Tongshan District, Xuzhou City, Jiangsu Province
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