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Shenzhen Green En Environmental Protection Technology Co., Ltd
Water quality online monitoring waste liquid treatment device
NegotiableUpdate on 02/28
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Overview
The GR-WPD water quality online monitoring waste liquid treatment device is an automatic treatment device developed for the waste liquid generated by a large number of water quality online monitoring equipment installed in China's sewage discharge enterprises. Considering the characteristics of low waste liquid volume, wide distribution, high acidity and alkalinity, high concentration of toxic heavy metals in water quality online monitoring equipment, which cannot be treated by general sewage treatment plants, this device adopts a combination of adsorption and ion exchange methods to treat the waste liquid generated during the operation of water quality online monitoring equipment. This device has a high degree of automation, low processing cost, and good processing effect, and can be used to prevent secondary pollution generated during the operation of water quality online monitoring equipment.
Product Details
The GR-WPD water quality online monitoring waste liquid treatment device consists of two parts: adsorption column and ion exchange column. The adsorption column is filled with filter media with special physical and chemical properties, which have high surface activity and unique microporous structure, and strong affinity adsorption performance for heavy metals, avoiding secondary pollution. The ion exchange column is filled with resin, and the freely moving ions carried by the resin can exchange with heavy metals in the wastewater to remove them. Resin has the characteristics of high regeneration efficiency and large exchange capacity, which enables waste liquid to be discharged in compliance with standards.
Suitable for comprehensive wastewater treatment of heavy metals, laboratories, etc;
The device is made of special materials that are corrosion-resistant and have high strength;
Low cost, low noise, low power consumption, easy to maintain, lightweight and durable;
The instrument has a small footprint, simple operation and maintenance, and does not cause secondary pollution;
PLC programmable intelligent control, user-friendly human-machine interface, automatic treatment of waste liquid;
It has automatic protection function for water leakage and leakage, as well as automatic recovery function after abnormal reset and power failure;
By combining adsorption and ion exchange methods, the requirements of the Comprehensive Wastewater Discharge Standard (GB 8978-1996) are met.
project |
Technical Requirements |
Processing waste liquid volume |
50L/D |
Water outlet index |
Total mercury ≤ 0.1ug/L; Total chromium ≤ 0.05mg/L; Hexavalent chromium ≤ 0.001mg/L; Total silver ≤ 0.001mg/L; Total lead ≤ 0.001mg/L; Total arsenic ≤ 0.005mg/L; Total nickel ≤ 0.005mg/L |
processing cycle |
3 hours per session |
maintenance cycle |
Usually once a month, about 1 hour each time |
Processing fees |
About 0.5 yuan/L |
Environmental Requirements |
Indoor temperature adjustable, recommended temperature (5-28) ℃, humidity ≤ 90% (no condensation) |
power supply |
230VAC，50Hz，5A |
voltage stability |
±7% |
Overall dimensions |
720mm*630mm*1700mm |
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