JGC-40称重给料机weighing feeder - 产品展示

输送计量胶带下面安装有电子称重装置，皮带机上的物料重量，作用于称重传感器，产生一个正比于皮带载荷的电压信号并送入积算器。同时，积算器接受由速度传感器传来的速度信号，通过积算器中的微处理器进行处理，产生并显示瞬时流量和累计量。该流量与设定流量进行比较，由积算器输出信号控制变频器，从而实现定量给料的要求。

设备组成：

JGC-40系列胶带式称重给料机主要由以下几部分组成：胶带给料机主要包括输送机支架、裙边环形皮带、电机减速机；电子称重系统包括WTC3000B或6000B给料机控制器、称重传感器（进口）、测速传感器、ICS-30型秤架；电气控制系统包括变频器控制柜、仪表控制柜等。

主要技术参数：

输送能力：0.5~500t/h

计量精度：≤±0.25%或±0.5%

给料距离（进出口中心距）：≥2000mm

胶带宽度：400~1400mm

调速范围：5~50Hz

电流输出：0~20mA或4~20mA

通信接口：RS232或RS485

电机参数：380V，50Hz，1.1kw~45kw

JGC-40 weighing feeder is a high-tech product which integrates electronic belt scale, belt conveyor and feeder control. A microcomputer control system can be set up by industrial computer for continuous metering of loose, powdery and granular materials. Equipment is widely used in electric power, metallurgy, coal, mining, chemical, building materials, food processing and other industries. Functional features: ◆ high precision measurement system, no friction motion, minimal maintenance; ◆ motion system adopts stepless speed regulation, which can adjust feed quantity automatically/manually. Direct tracking and correction can be realized ◆ anti-bias detection and alarm device and belt automatic correction device. ◆ has the functions of automatic accumulation, automatic zero adjustment, automatic interval adjustment, automatic regulation of feed quantity, etc. ◆ weighing sensor adopts double-layer seal, which has good moisture-proof, anti-corrosion performance and long-term working stability; ◆ can realize open-loop or closed-loop control and remote communication, networking with the host computer. Working principle: The conveying metering tape is equipped with an electronic weighing device under which the material weight on the belt machine acts on the weighing sensor to produce a voltage signal proportional to the belt load and fed into the integrator. At the same time, the integrator receives the speed signal from the speed sensor and processes it through the microprocessor in the integrator to generate and display the instantaneous flow rate and the accumulative amount. The flow rate is compared with the set flow rate, and the inverter is controlled by the output signal of the integrator, so as to realize the requirement of quantitative feed. Composition of equipment: JGC-40 series of belt weighing feeder is mainly composed of the following parts: belt feeder mainly includes conveyor support, skirt ring belt, motor reducer; electronic weighing system includes WTC3000B or 6000 B feeder controller, weighing sensor (imported), speed measuring sensor, ICS-30 scale frame; electrical control system includes frequency converter control cabinet, instrument control cabinet, etc. Main technical parameters: Transport capacity: t/h 0.5~500 Measurement accuracy :≤±0.25% or ±0.5% Feed distance (centre distance ≥2000 mm) Tape Width :400~1400 mm Speed range :5~50 Hz Output current :0~20 mA or 4~20 Communication interface: RS232 or RS485 Motor parameters :380 V,50Hz,1.1kw~45 kw