Do you know how much virus is in the water?

2022-04-27 0 By

There are many ways and types of pollution in modern life, which has always been a very concerned problem, especially the pollution of water resources, which requires more water treatment equipment to deal with it.As the saying goes, “a disease comes from a mouth”, especially in recent years, there are more and more kinds of diseases, most of which are caused by unclean diet and drinking water.Viruses in water include enteroviruses, hepatitis viruses, coronaviruses, and SARS coronaviruses.The clinical manifestations caused by enteroviruses are complex and changeable. The same type of viruses may cause different symptoms, while different types of viruses may cause similar clinical manifestations.Viral hepatitis can be divided for hepatitis A and hepatitis B commonly, both pathological change and clinical expression are basically same.Main clinical symptom has anorexia, disgusting, unwell on abdomen (or liver area is painful), lack of power to wait, partial patient has yellow gangrene and calorific, majority liver is intumescent, accompany have liver function damage.Hepatitis A virus (HAV) is a paroribonucleic acid virus (PNA) that is significantly different from other members of its family.Hepatitis A virus is transmitted mainly from feces through wounds.If water or food is contaminated, it can cause an explosive epidemic.Vegetables and fruits to buy home, how to clean?1. Soak and wash.Pesticides are mainly organophosphorus pesticides, it is difficult to dissolve in water, this method can only remove part of the pesticide, when soaking with a small amount of fruit and vegetable cleaning agent can increase the pesticide dissolution, then rinse with water two or three times, so can remove 40% to 60% of the pesticide residues in vegetables.2. Alkaline immersion method.Organophosphorus insecticides will decompose quickly in alkaline environment, so this method is an effective measure to remove agricultural residues, fruits and vegetables can be soaked in alkaline water (generally 500 ml of water to add 5 grams to 10 grams of alkali), soaked for 5 ~ 6 minutes, and then rinse with water 3 to 5 times.3. Heating.Carbamate pesticides can be accelerated decomposition with temperature rise, general green vegetables can be put into boiling water for 2-5 minutes after the fish out, with clean water one or two times, green pepper, cauliflower, beans, celery and so on can use this method.To sum up, do you see the importance of water treatment?Dior environmental protection company has been committed to environmental protection for many years and has made great achievements in the field of water treatment equipment.The company has dealt with a number of environmental pollution projects, including aquaculture wastewater treatment, industrial wastewater treatment, hospital water dialysis, electroplating wastewater, etc.The company also specializes in soft water equipment, purified water, water supply equipment research and development, production, installation and technical services.