2.4.2.1, Level 1 RO+ Level 1 EDI process production of direct drinking water/Level 3 pure water complete equipment

2.4.2.1, Process flow chart of complete equipment for production of direct drinking water/level 3 pure water by level 1 RO+ level 1 EDI process (models UPW40-UPW49/water production 0.5-10m³/h)

* Flow chart of UPT4 Type 1 RO+1 EDI production laboratory pure water complete equipment at all levels

* Tap water → booster pump 1→ Fully automatic quartz sand → Fully automatic activated carbon filter 1→ Fully automatic water softener → 5um security filter →1RO high-pressure pump → Level 1 RO device → Direct drinking water tank → booster pump → Level 1 EDI equipment → Pure water tank → Variable frequency water pump 3→UV germicidal lamp → Terminal filter → Water point

2.4.2.4, Configuration list of complete equipment for the production of direct drinking water/level 3 pure water by Level 1 RO+ Level 1 EDI process (models UPW40-UPW44/water production 0.5-1.5m³/h)

2.4.2.6, Technical parameters of complete equipment for the production of direct drinking water/level 3 pure water by Level 1 RO+ Level 1 EDI process (models UPW40-UPW44/water production 0.5-1.5m³/h)

* Water inflow requirements for complete equipment:

* Urban tap water: IDS<300ppm; water supply pressure>0.2 Pa; water temperature 5-25℃.

* Equipment installation environment requirements: indoor; ambient temperature 5-30℃, humidity <60%.

* Installation site area:10-20㎡/set

* Power supply specification:220 or 380Vac/50HZ.

* Practical power:2-5kwh. Distribution power:5-10kwh.

* Level 1 RO quality: (m³/h):0.5;0.75;1.0;1.25;1.5

* Level 1 RO water quality: meets China CE94 -2015 direct drinking water standard

* Level 1 EDI water production quality: (m³/h):0.5;0.75;1.0;1.25;1.5

* Level 1 EDI produced water quality: meets China GB6682 -2015 laboratory level 3 pure water standard

* Features of the basic complete equipment: Water production equipment and electrical components are equipped with Noro-C products; FRP Grade 2 pretreatment equipment is used, high and low pressure pipes are made of UPVC pipes, water tanks are made of PE material, monitoring equipment adopts integrated touch screen +PLC electrical appliances, equipment and electrical components are designed to have a service life of 10 years. It has automated water production and water supply functions; digitally collects monitoring information to realize Internet of Things monitoring and management.

* Application occasions of pharmaceutical purified water equipment: suitable for the pharmaceutical industry in urban areas with high water hardness to produce direct drinking water/pure purified water/purified water.

2.4.2.8, Application diagram of complete equipment for the production of direct drinking water/level 3 pure water by level 1 RO+ level 1 EDI process (models UPW40-UPW44/water production 0.5-1.5m³/h)