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E-mail
ustc_sc@163.com
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Phone
18020740586
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Address
Room 1503, Building A04, Software Park Phase III, Jimei District, Xiamen City, Fujian Province
Opu Tiancheng (Xiamen) Optoelectronics Co., Ltd
Guidelines for the Operation and Maintenance of Spectral Water Quality Monitoring Stations: No Reagents ≠ No Maintenance, Here's the Secret to Cost Reduction and Efficiency Enhancement!
Date: 2025-12-10Read: 2
Spectral online water quality monitoring, with its core advantages of "fast reaction speed", "no reagents, no waste liquid, and less consumables", has become the preferred solution for "cost reduction and efficiency improvement" in the field of water quality monitoring. But many people wonder: what does maintenance really need to do without frequent replacement of reagents? In fact, scientific and standardized operation and maintenance are the key to ensuring accurate monitoring data and stable equipment operation.
Below are the general version operation and maintenance guidelines for everyone, clearly breaking down the core work points
Equipment maintenance:Build a solid foundation for hardware operation
The core of spectral monitoring is the optical path system, and cleanliness directly determines data quality. The focus of operation and maintenance is' one cleaning, two inspections, and three maintenance ':
routine inspection
Optical path inspection: Check for contamination, algae adhesion, or scratches on the spectrometer probe window and flow cell (the 'eyes' of the spectral station)
Pipeline inspection: Check for leakage or blockage in the circuit system, sampling pipeline, and drainage pipeline
Drainage device: whether the automatic drainage valve and waste liquid discharge are unobstructed
Water collection and distribution unit: whether the pressure and flow rate of the water pump are stable, and whether the inlet water is normal
regular maintenance
Clean the optical path: Wipe the spectral probe window with pure water and a soft cloth every week, and deeply clean it with a specialized cleaning solution every month (key!)
Cleaning the water collection and distribution system: Regularly clean the water collection head, pump body, filter head, valves, pipelines, etc., and replace them in a timely manner if they are severely blocked
Check the control unit: industrial computer operating status, antivirus software updates, and prevention of system poisoning
Spectral method special reminder: No reagents ≠ No consumables. Filter cartridges, sealing rings, and light source bulbs (some models) still need to be replaced regularly, but the frequency is much lower than chemical methods.
Data operation and maintenance: ensuring the authenticity and reliability of data
Abnormal response mechanism
Remote diagnosis within 2 hours for data anomalies, on-site verification within 4 hours
Immediately initiate the pollution traceability program and submit a traceability report within 24 hours (including pollution time, location, pollutants, concentration, source, and impact)
Quality control comparison
Compare on-site actual water samples with laboratory manual monitoring data every quarter
Create a comparative analysis report, explaining the reasons for the differences and the corresponding solutions (to ensure that the spectral data is accurate and traceable)
Quarterly Report
Submit quarterly data analysis reports summarizing water quality trends, warning frequency, and equipment operation rate
Platform operation and maintenance: Ensure smooth operation of the entire chain
hardware layer
Check the operating status of data collection terminals, communication gateways, routers, servers, power supplies, cabinets, etc
Software layer
Operation and maintenance of water quality monitoring platform, analysis software, and user management system
Regularly backup data and update software patches
network layer
Ensure stable transmission of monitoring data from the site to the platform
Check 4G/5G signal or wired network connectivity
summary
Summary of the advantages of spectral operation and maintenance
Compared with traditional chemical methods, spectral water quality monitoring stations demonstrate significant advantages in operation and maintenance:
No reagents, no waste liquid: eliminate chemical pollution, environmental protection and safety;
Less consumables and simple maintenance: significantly reducing the frequency and cost of consumables replacement;
Fast response and stable data: real-time monitoring, supporting high-frequency data output;
Strong intelligent warning capability: Combined with the platform system, it achieves real-time abnormal alarm and intelligent traceability.
The 'cost reduction and efficiency improvement' account of spectral operation and maintenance
The spectral method shifts the focus of operation and maintenance from 'replacing consumables' to' maintaining the light path ', reducing labor costs by 50% and annual operation and maintenance expenses by 40% -60%. However, professional inspection and cleaning must not be saved.
Case Study of Aopu Tiancheng Spectral Water Quality Monitoring Station
