Water is not only the source of life, but also the basic factor of pharmaceutical quality assurance. We should not only avoid water pollution, but also save water resources. Fully automatic self-cleaning filter is also a good partner to help pharmaceutical enterprises save water resources. Pharmaceutical wastewater has complex components, high concentration of pollutants, strong toxicity and high content of refractory substances. If it is discharged untreated, it will bring greater pollution to the environment. Reasonable use of fully automatic self-cleaning filter before sewage discharge by pharmaceutical enterprises can better treat sewage and save water resources. Self-cleaning filter can directly intercept impurities in water, remove suspended matter and particulate matter in water, reduce turbidity, purify water quality, reduce system fouling, bacteria, algae, rust and so on, so as to purify water quality and protect the normal operation of other equipment in the system.
With the continuous progress of technology and innovative breakthroughs, self-cleaning filter equipment has also been greatly improved. Among them, the design of the new automatic self-cleaning filter overcomes the shortcomings of the traditional filter products, such as small contamination capacity, easy to be blocked by contaminants, the filter parts need to be disassembled and cleaned, and the status of the filter can not be monitored.
The automatic self-cleaning filter has a high degree of automation. It has the function of filtering raw water and automatically cleaning the filter element and sewage. "The new automatic self-cleaning filter realizes the high-pressure backwashing function in the true sense. Combining the high-pressure backwashing outside the filter screen with the self-priming sewage discharging inside, it can easily and thoroughly remove the impurities retained by the filter screen, clean without dead angle and flux attenuation, thus effectively guaranteeing the filtering efficiency."
As one of the key equipment of pharmaceutical wastewater and circulating water filtration, self-cleaning filter provides an important guarantee for water safety. Especially, the innovative development of automatic self-cleaning filter overcomes many shortcomings, such as high intensity, high precision, strong corrosion resistance, filtering accuracy of up to 2 microns, which greatly facilitates the filtration of industrial wastewater such as pharmaceuticals. "The invention and creation of self-cleaning filter is of great significance to the filtration of pharmaceutical wastewater."
The automatic self-cleaning filter control system is sensitive and operates automatically to deal with unstable water quality fluctuations. It can flexibly adjust backwashing pressure difference or time setting according to different water sources and filtering accuracy. Automation is higher, more sensitive and automatic self-cleaning filter will have great economic value.