Spiral measuring scale(螺旋计量称)
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Details Introduction
Spiral electronic scale is a tool that uses a rotating spiral as a material propulsion and conveying tool, continuously conveying materials in a closed tube while controlling and measuring the conveying process. This series of spiral electronic scales has a reasonable structure, stable and reliable operation, good sealing, no dust flying, no leakage, a conveying length of 1-5.5 meters, high conveying efficiency, and easy maintenance.
螺旋电子秤是以旋转螺旋作为物料推进输送工具,在密闭管道内连续输送物料,同时对输送过程进行控制与计量的设备。该系列螺旋电子秤结构合理、运行稳定可靠、密封性好,无粉尘飞扬与物料泄漏现象,输送长度可达 1-5.5 米,输送效率高且维护便捷。
Features /产品特点
1. Specially designed for measuring and controlling powdered materials.
专为粉状物料的计量与控制设计
2. The feeding spiral has a unique stable flow structure, and the powder evenly sinks across the entire feeding port section, making it less prone to arching and material flushing.
进料螺旋采用独特稳流结构,粉体可沿进料口全截面均匀下沉,不易起拱、冲料
3. The cycloidal pinwheel reduction motor ensures long-term stable operation.
采用摆线针轮减速电机,保障设备长期稳定运行
4. The steady flow spiral adopts a variable pitch structure and an outlet overflow method, effectively solving the problem of material flushing (double tube steady flow is used for production>60T/H).
稳流螺旋采用变螺距结构及出料溢流方式,有效解决冲料问题(产量>60 吨 / 小时时采用双管稳流)
5. The measuring spiral scale adopts a direct weighing structure with three high-precision sensors (tension), which successfully solves the error caused by lever weighing and greatly improves the measuring accuracy.
计量螺旋秤采用三传感器(拉力式)直接称重结构,成功解决杠杆称重产生的误差,大幅提升计量精度
6. Adopting a digital acquisition module with an effective resolution of up to 1 million; Collection rate of 50 times per second; Annual drift less than 50PPM; The temperature drift is less than 50PPM.
搭载数字采集模块,有效分辨率高达 100 万;采集速率每秒 50 次;年漂移量小于 50 个百万分比浓度;温漂小于 50 个百万分比浓度
7. Sealed structure to reduce dust emissions.
密封式结构,减少粉尘外逸
Technical Specifications
Measurement accuracy | ≤± 1% |
Control accuracy | ≤± 2% |
Speed range | 10:1 |
Working mode | Continuous |
Working Principle / 工作原理
Size Chart


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