Online chemical cleaning of membrane:
For membrane systems that have been equipped with online chemical cleaning devices, online chemical cleaning is the simplest and most economical cleaning method. Hangzhou Renren Environmental Protection provides customers with conventional cleaning and special cleaning agents, while optimizing cleaning steps, providing technical support and guidance to achieve The cleaning effect is optimized.
Film offline chemical cleaning:
When the membrane element is heavily polluted, or the type of pollution is more complicated, online cleaning is likely to cause cross-contamination, or the membrane element design standard cannot be reached through online cleaning, Hangzhou Renren Environmental Protection has a professional offline chemical cleaning agent testing device to provide customers with offline cleaning services . The cleaning formula and cleaning process are determined by technical means such as the performance detection of membrane elements, anatomical analysis when necessary, and pollutant composition analysis to ensure the best cleaning effect.