微型水质自动监测站系统是由采水单元、配水单元、预处理单元、分析单元、控制单元及数据采集传输单元组成。该系统可以实时、快速监控监测断面的水质变化、规律及变化趋势，及时发现环境污染事件，为流域污染防制决策、监督、环境管理提供科学依据。

水站采用模块化设计原理，其中核心单元为分析单元。总磷、总氮、COD、氨氮严格遵循国标规定的化学分析方法。常规五参数指标（溶解氧、电导率、浊度、温度、pH）采用多电极集成方式进行测量，多余的源水和样水经总排水管道排出。配水单元采用空压机高压冲洗方式对采样管路进行反吹和反清洗，确保管路清洁无污染。

       The micro automatic water quality monitoring station system is composed of water collection unit, water distribution unit, pretreatment unit, analysis unit, control unit, and data collection and transmission unit. This system can monitor the water quality changes, patterns, and trends of monitoring sections in real-time and quickly, detect environmental pollution events timely, and provide a scientific basis for decision-making, supervision, and environmental management of basin pollution prevention and control.

The water station adopts a modular design principle, with the core unit being the analysis unit. Total phosphorus, total nitrogen, COD, and ammonia nitrogen strictly follow the chemical analysis methods specified in the national standard. The conventional five parameter indicators (dissolved oxygen, conductivity, turbidity, temperature, pH) are measured using a multi electrode integrated method, and excess source and sample water are discharged through the main drainage pipeline. The water distribution unit uses an air compressor high-pressure flushing method to blow back and clean the sampling pipeline, ensuring that the pipeline is clean and pollution-free.

参数简介

（1）水质五参数：温度、电导、溶解氧、pH、浊度

（2）营养盐：CODMn、TP、TN、氨氮

 Parameter Introduction

(1) Five parameters of water quality: temperature, conductivity, dissolved oxygen, pH, and turbidity

(2) Nutrient salts: CODCr/CODMn, TP, TN, ammonia nitrogen

应用领域

• 湖泊、水库及河流等重点断面水质监测；

• 水生态环境监测，如湿地，公园和景观河道等水质在线监测；

• 入海河道及排污口在线监测。

 Application Fields

Ø Water quality monitoring of key sections such as lakes, reservoirs, and rivers;

Ø Monitoring of water ecological environment, such as online monitoring of water quality in wetlands, parks, and landscape rivers;

Ø Online monitoring of river channels and sewage outlets entering the sea.

系统特点

1.  参数整合，测量模块化设计（高度集成）

集成了氨氮、总磷、总氨、CODCr、CODMn测量模块以及常规五参测量模块（可扩展叶绿素、蓝绿藻等）。

2.符合户外小型水质自动监测系统技术要求及适用性检测作业指导书（HJC-ZY73-2019），兼容212国标协议，具有远程数据传输功能

3.精度高，稳定性好，维护少，废液量少

4.占地少，可快速布放，特别适合污染源朔源和网格化监测

5.功耗小，有些场合可使用太阳能供电，适应于更复杂工况，续航能力强

System Characteristics

1. Parameter integration, measurement modular design (highly integrated)

Integrated with ammonia nitrogen, total phosphorus, total nitrogen, CODCr/CODMn measurement modules, as well as conventional five parameter measurement modules (expandable chlorophyll, blue-green algae, etc.).

 2. Comply with the technical requirements and applicability testing operation manual for outdoor small-scale water quality automatic monitoring system (HJC-ZY73-2019), compatible with 212 national standard protocol, and equipped with remote data transmission function

 3. High precision, good stability, less maintenance, and low waste liquid volume

 4. It occupies a small area and can be quickly deployed, making it particularly suitable for monitoring pollution sources and grid based monitoring

 5.Low power consumption, some situations can use solar power supply, suitable for more complex working conditions, and has stronger endurance

技术参数

产品资料：泽铭科技-HQ9000微型站.pdf