C181-3H/C181-3HY料位开关产品介绍
一、中文版（约450字）
C181-3H/C181-3HY系列料位开关是一款专为工业物料监控设计的智能化检测装置，采用机电一体化结构设计，适用于粉状、颗粒状及小颗粒固体物料的料位监测与控制。产品通过创新性的机械传动机构与电子传感技术结合，可实现容器内物料高度的精确探测，为生产过程提供可靠的料位状态反馈。
该设备采用模块化设计理念，配置灵活的可调式检测叶片，可根据不同物料特性调整灵敏度。主体结构采用不锈钢与工程塑料组合材质，在保证机械强度的同时兼具耐腐蚀特性，能够适应-20℃至+80℃的工作环境温度。产品配备全密封式外壳结构，有效防止粉尘渗入和潮湿环境影响，适用于建材、化工、食品加工等领域的料仓、储罐及输送设备。
工作过程中，当物料接触旋转叶片时，内置传动机构将触发高精度位置传感器，通过无触点式信号转换模块输出开关量信号。双轴承支撑结构和过载保护装置的配合使用，可显著降低机械磨损并提升设备使用寿命。产品支持水平或垂直安装方式，配备通用法兰接口，便于与各类工业设备快速对接。
C181-3H与C181-3HY型号的主要区别在于输出信号配置，前者标配单路开关信号输出，后者支持双通道独立信号输出，可满足不同控制系统的接入需求。两种型号均设有现场工作状态指示灯，便于设备运行情况的直观观测。产品维护周期较长，日常仅需定期清理检测叶片表面附着物即可保持稳定工作状态。
二、English Version（约420 words）
The C181-3H/C181-3HY level switch series is an intelligent monitoring device developed for industrial material control applications. Combining mechatronic design principles, this equipment provides reliable material level detection in containers storing powdered, granular, and small-particle solid materials, delivering accurate position feedback for production process control.
Featuring a modular construction with adjustable detection vanes, the device allows sensitivity customization according to material characteristics. The main body integrates stainless steel and engineering plastic components, offering both mechanical durability and corrosion resistance. Its operational temperature range spans from -20℃ to +80℃, with fully sealed housing providing effective protection against dust ingress and moisture exposure. This makes it suitable for material silos, storage tanks, and conveying systems in building materials, chemical processing, and food production industries.
During operation, the rotating vane activates a precision position sensor through mechanical transmission when contacting materials. The non-contact signal conversion module outputs stable switching signals with minimized mechanical wear achieved by dual-bearing support and overload protection mechanisms. The device supports both horizontal and vertical mounting orientations, equipped with universal flange connections for seamless integration with industrial equipment.
The C181-3H model provides single-channel switch signal output, while the C181-3HY variant features dual independent output channels to accommodate diverse control system requirements. Both versions incorporate visible status indicators for instant operational monitoring. With extended maintenance intervals, routine upkeep mainly involves periodic cleaning of detection vanes to ensure consistent performance.
Key technical parameters include:
- Detection range: Adaptable to vessel dimensions
- Signal delay: Adjustable 0-10s
- Contact capacity: 8A/250V AC
- Housing protection: IP65 rating
- Electrical connection: Cable gland or terminal block options
This product line demonstrates adaptability in handling various industrial environments, offering simplified installation procedures and stable long-term operation characteristics. The design emphasizes user-friendly maintenance while maintaining detection accuracy under continuous working conditions.
