A filtration machine has tubing, which attaches beneath your sink, and funnels the water to a tank with six filters. the primary clear out, that is disposable, catches all the huge particles. then the water goes via a series of 3 reusable screens: one hundred ten, 156, and two hundred meshes.
Subsequent, the filtered water flows into a protecting tank in which a excessive-powered business sump pump is precipitated pushing the water thru the final levels: a 70- and 20-micron disposable filter.
Once the refuse has long past thru this six-level filtering technique, the water has been strained multiple times, and maximum solids had been removed. any closing particulate has been reduced to twenty microns (0.000787402 inch), making it small enough to head down the drain with out a fear of drain clogs.
The primary goal is to capture the solids. one of the “stickiest” emulsions is a natural photo polymer. inks, of route, regularly stays congealed as a glob and every so often even portions of tape can get washed off and go down the drain contributing to a clog.
The filters do now not seize literally the whole thing. oil, grease, and acids that can be present in display screen printing products will nevertheless be in the water. luckily, these will no longer stick to the pipes.
Every other aspect that dramatically affects how many solids move down the drain is your ink control. the extra ink you scrape off of monitors and squeegees and into a bucket, the much less is going down the drain. and this ink may be reused further reducing waste and saving money.
Here is a excellent video on how our sgreen filtration system works for the sort of low cost: