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MVR three-effect evaporation system daily how to maintain?

2020-05-31

MVR three-effect evaporationThe cleaning of the system, it is based on the actual production and experience, regularly cleaning the dirt in the evaporation device. The length of the cleaning cycle is closely related to the production intensity and steam consumption. Therefore, special attention should be paid to the quality of operation and the washing cycle should be extended. The washing method is divided into two types: shutdown cleaning and online cleaning.
1, stop cleaning. Stop the operation of the equipment, then exhaust the internal feed liquid, add the condensed water to the specified liquid level, and heat it with steam. The system runs normally, boiling the water and circulating to dissolve the internal dirt. When the washing requirements are met, turn off the steam and drain the washing water.
2, online cleaning. The key parts of the design of automatic online cleaning technology, can ensure the production of cleaning equipment at the same time, can effectively ensure the smooth operation of the system.
In the design of the whole set of equipment, the whole set of equipment set up the system automatic cleaning function, through the temperature, pressure and processing capacity of the detection system, prompt whether the evaporation system needs to be cleaned, the evaporation system cleaning through the automatic control system, the cleaning liquid after cleaning as waste water evaporation, cleaning residue filtered through the filtration system.
For the whole set

MVR three-effect evaporationsystematic observation
1. Observe the operating current and working conditions of each feeding pump, feeding pump, forced circulation pump and compressor.
2. The measurement and safety accessories, thermometers, pressure gauges, vacuum gauges and level gauges of the evaporator must be checked regularly to ensure accurate and reliable operation and stable operation of the evaporator.
3, strictly implement the major, medium and minor repair plan, regularly

MVR three-effect evaporationSystemDismantling, inspection and repair, and make records, accumulate equipment inspection and repair data, in order to strengthen technical improvement.