Water treatment equipment building industry application

Along with the increasingly strict environmental protection of our country and people's demand for higher standards of living, a lot of water supply and drainage construction industry demand is strong, mainly displays in several aspects:

1, residential water, a lot of high-grade residential areas of domestic water demand is higher and higher, to the quality of life standards, general water also can not reach their standards, so a lot of plot do purification treatment or purification processing, the purification treatment general way has a quartz sand filter, activated carbon filter, precision filter, ultrafiltration, and so on, mainly to remove water and sediment, suspended solids and other impurities, the minerals in the water retention, specific to what criteria to choose various filter configuration and combination, purified water by reverse osmosis, nanofiltration, membrane separation equipment to deal with, not only can remove impurities suspended solids in water, can also use the ions in the water can remove most, this water can be directly drinkable, but cost is relatively high.

2, rainwater collection, filtering processing, many communities will be collected rainwater, flocculation precipitation, and then through the quartz sand filter, etc. , and then used to water the flowers, rinse the ground, flush toilet, etc. , reasonable save water

3, underground water filters through the mud at the construction site, many sites make hole or tunnel water, or water seepage, due to personnel walk or move earthwork, water quality, turbidity, thus the need for water treatment, the water treatment process is generally flocculation precipitation, and then through the primary or secondary quartz sand filter, and then discharge out, metaphor I company for the production of guangzhou subway line 10 more quartz sand filter, is for the subway entrance sewage waste water filtering, the effect is very good.

4, residents living waste water, life wastewater after biochemical treatment, and then through the quartz sand filter, activated carbon filter or fiber ball filter for processing, then discharging standard.