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重力式螺旋喂料机Gravimetric Screw Feeder
日期：2026-08-18 00:04
浏览次数：138
摘要：重力式螺旋喂料机Gravimetric Screw Feeder，螺旋喂料机
# Gravimetric Screw Feeder 重力式螺旋喂料机
## 1. 基本简介 Basic Introduction
**English**
The gravimetric screw feeder is a precision feeding device combining gravity conveying, screw transportation and weight detection technology. It mainly feeds bulk solids such as powders, granules and pellets steadily and quantitatively, and is widely used in plastics, chemical, food and new energy industries.
**中文**
重力式螺旋喂料机是结合重力送料、螺旋输送与称重检测技术的精密给料设备，主要对粉体、颗粒、粒料等散状物料进行稳定、定量输送，广泛应用于塑料、化工、食品、新能源等行业。
## 2. 工作原理 Working Principle
**English**
Materials flow down to the screw via gravity from the hopper. High-precision load cells monitor the real-time weight loss. The control system automatically adjusts the screw rotating speed to keep a constant mass flow rate, realizing high-accuracy continuous feeding.
**中文**
物料依靠自重从料仓落入螺旋机构；高精度称重传感器实时监测重量变化，控制系统根据失重数据自动调节螺旋转速，维持恒定物料流量，实现高精度连续给料。
## 3. 主要特点 Main Features
**English**
1. High feeding accuracy, not affected by material density and humidity.
2. Compact structure, stable operation and low noise.
3. Good sealing performance, preventing dust leakage.
4. Easy to install, clean and maintain.
**中文**
1. 给料精度高，不受物料密度、湿度波动影响；
2. 结构紧凑，运行平稳、噪音低；
3. 密封性好，有效防止粉尘外泄；
4. 安装、清理与维护简便。
## 4. 应用范围 Application Range
**English**
It is suitable for quantitative feeding of plastic raw materials, masterbatch, chemical powder, grain, feed and other bulk materials in production lines.
**中文**
适用于生产线中塑料原料、色母、化工粉料、粮食、饲料等各类散料的定量供给。
重力式螺旋喂料机是结合重力送料、螺旋输送与称重检测技术的精密给料设备，主要对粉体、颗粒、粒料等散状物料进行稳定、定量输送，广泛应用于塑料、化工、食品、新能源等行业。
## 2. 工作原理 Working Principle
**English**
Materials flow down to the screw via gravity from the hopper. High-precision load cells monitor the real-time weight loss. The control system automatically adjusts the screw rotating speed to keep a constant mass flow rate, realizing high-accuracy continuous feeding.
**中文**
物料依靠自重从料仓落入螺旋机构；高精度称重传感器实时监测重量变化，控制系统根据失重数据自动调节螺旋转速，维持恒定物料流量，实现高精度连续给料。
## 3. 主要特点 Main Features
**English**
1. High feeding accuracy, not affected by material density and humidity.
2. Compact structure, stable operation and low noise.
3. Good sealing performance, preventing dust leakage.
4. Easy to install, clean and maintain.
**中文**
1. 给料精度高，不受物料密度、湿度波动影响；
2. 结构紧凑，运行平稳、噪音低；
3. 密封性好，有效防止粉尘外泄；
4. 安装、清理与维护简便。
## 4. 应用范围 Application Range
**English**
It is suitable for quantitative feeding of plastic raw materials, masterbatch, chemical powder, grain, feed and other bulk materials in production lines.
**中文**
适用于生产线中塑料原料、色母、化工粉料、粮食、饲料等各类散料的定量供给。
