2.4.2.2, Level 1 RO+ Level 1 EDI process, reference photos of complete equipment for producing direct drinking water/Level 3 pure water (models UPW40-UPW44/water production 0.5-1.5m³/h)

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

* Flow chart of UPW4 Type 1 RO+ Level 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 supply pump 3→UV germicidal lamp → Terminal filter → Water point

* UPW4 Type 1 RO+1 EDI Production Laboratory Level 3 Pure Water Complete Equipment Water Making Process Equipment Process Plan

2.4.2.2, Level 1 RO+ Level 1 EDI process, reference photos of complete equipment for producing direct drinking water/Level 3 pure water (models UPW40-UPW44/water production 0.5-1.5m³/h)

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

* Water inflow requirements for complete equipment:

Urban tap water TDS<300ppm; water supply pressure> 0.2 MPa, water temperature 5-25℃.

* Equipment installation environment requirements: Indoor, ambient temperature is 5-30℃, humidity is less than 60%.

* Equipment installation site area: 10-20㎡ sets

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

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

* Level 1 RO water production: 0.5;0.75;1.0;1.25;1.5;

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

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

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

* Characteristics of basic complete equipment: Water production equipment and electrical components are equipped with Class 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 uses integrated touch screen +PLC electrical appliances, and the service life of equipment and electrical components is designed to be 10 years. It has automated water production and water supply functions; digitally collects monitoring information to realize Internet of Things monitoring and management.

* Application occasion: Suitable for the pharmaceutical industry in urban tap water areas with low water hardness to produce direct drinking water/purified water/purified water.

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