Centralised coolant treatment system
Centralised coolant treatment system
Coolant central filtering system is mainly used in machine processing lines for central cooling and filtration. It is composed of a scraper chip conveyor, negative pressure paper band filter, coolant distributor, liquid-supply pump group, coolant anti-corrosion system, PLC electric control system and coolant-return pump etc.
The liquid supply and return are divided into three schemes: one is all pipelines are overhead; the second is overhead supply, liquid return in-trench;the third is both liquid-supply pipeline and return pipeline are in-trench. The schemes are different because of the difference in workshop conditions and chips .We can design according to users’ requirements. This device can be used with an oil separator, purification regeneration system and automatic proportion liquid adding device. It provides a better method for the effectiveness of coolant and the cleanliness of the workshop. The system is not only cost-saving but also creates an excellent working environment.
The coolant central filtering system uses a negative pressure paper band filtering method. It can energy-efficiently supply liquid under low-frequency, constant pressure conditions.
This system is high precision, has a large flow rate and can supply liquid for 24 hours. The frequency-conversion pump can supply liquid by constant voltage. It runs automatically, has an analog display, failure display and alarm. The device runs stably and has few faults.
