The water treatment process of the manufacturer is in the process of paraformaldehyde production.

　Some water is used in the production of polyformaldehyde equipment, which can not be discharged immediately after use, if this will cause pollution to nature. Now environmental protection institutions are very strict in the management of this aspect. We generally have to deal with the water in the process of production so that it can be applied well. The treated water can be discharged to the outside, and the water has to be treated by some equipment that can remove the harmful substances from the water in the industrial production. The water is tested to see if there is an excess of polyoxymethylene and the acidity and alkalinity of the water. Is it right? The acidity and alkalinity are too high and too low to be very good, and these water will have some effects on some living creatures. If they are not treated, if people drink it, it will be unhealthy for a long time. The water treatment process of POM plant is usually filtered through three times, and can be discharged after reaching the corresponding standard.