2.7.4.3, Level 2 RO+ Level 2 EDI+5MD distillation process, reference photo of complete equipment for producing Level 1 ultrapure water/ultrapure water for injection (Model IW15-IW19/Capacity: Level 1 ultrapure water 2-10m³/h+ ultrapure water for injection

2.7.4, Level 2 RO+ Level 2 EDI+5MD distillation process, producing Level 1 ultrapure water + ultrapure water for injection complete equipment series product introduction (Model IW1/Capacity: Level 1 ultrapure water 0.5-10m³/h+ ultrapure water for injection 0.05-2.5m³/h)

2.7.4.1, Level 2 RO+ Level 2 EDI+5MD distillation process, process flow chart of complete equipment for producing Level 1 ultrapure water/ultrapure water for injection (Model IW10-IW19/Capacity: Level 1 ultrapure water 0.5-10m³/h+ ultrapure water for injection 0.5-2.5m³/h)

* Flow chart of complete equipment for producing water for injection by IW1 Type 2 RO+2 EDI+5-effect distiller:

Tap water → booster pump 1→ sand filter → carbon filter → 5um security filter → 1RO high-pressure pump → 1RO device → direct drinking water tank → booster pump 2→ 2RO high-pressure pump → 2RO device → purified water tank → booster pump →2 stage EDI equipment → high-purity water tank → water supply pump 3→ multi-effect distilled water machine → thermal insulation distilled water tank → water supply pump 3→ titanium filter → water supply pump → injection water point

2.7.4.3, Level 2 RO+ Level 2 EDI+5MD distillation process, reference photo of complete equipment for producing Level 1 ultrapure water/ultrapure water for injection (Model IW15-IW19/Capacity: Level 1 ultrapure water 2-10m³/h+ ultrapure water for injection 0.5-2.5m³/h)

2.7.4.5, Level 2 RO+ Level 2 EDI+5MD distillation process, complete equipment configuration list for the production of Level 1 ultrapure water/ultrapure water for injection (models IW15-IW19/Level 1 ultrapure water 2-10m³/h+ ultrapure water for injection 0.5-2.5m³/h)

2.7.4.7, Level 2 RO+ Level 2 EDI+5MD distillation process, technical parameters of the complete equipment for producing Level 1 ultrapure water/ultrapure water for injection (model IW15-IW19/Level 1 ultrapure water 2-10m³/h+ ultrapure water for injection 0.5-2.5m³/h)

* Water inflow requirements for complete equipment:

* Urban tap water: TDS<400ppm; water supply pressure> 0.2 MPa, water temperature 5-25℃.

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

* Installation site area 40-80㎡

* Power supply specification: 380Vac/50HZ.

* Distribution power: 40-120kwh.

* Level 1 RO water production (m³/h): 3.0;5.0;8.5;10;12

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

* Level 2 RO water production (m³/h): 2.5;4.5;7.5;9;11

* Level 2 RO water production quality: meets the purified water standard of China Pharmacopoeia 2015

* Level 2 EDI water quality (m³/h): 2;4;6;8;10

* Level 2 EDI water quality: meets the international ASTM standard for Level 1 ultrapure water for laboratory analysis

* Level 5 MD water production (m³/h):0.5;1.0;1.5;2.0;2.5;

* Grade 5 MD water production quality: meets the 2015 water for injection standard of China Pharmacopoeia

* Features of Type IW1 complete equipment: Water production equipment and electrical components are equipped with Class A products; 304 stainless steel level 2 pretreatment equipment is used, high and low pressure pipelines are sanitary grade 304 stainless steel pipelines, and EDI equipment pipelines behind the 2RO purified water tank and multi-effect distilled water machine pipelines are made of 316L stainless steel materials; the monitoring equipment adopts integrated touch screen +PLC appliances. The service life of equipment and electrical components is expected to be 20 years, and it has automated water production and water supply functions; Monitoring information is digitally collected to realize Internet of Things monitoring and management.

* Application occasion: Suitable for urban tap water in areas with high hardness to produce Class 1 ultrapure water/ultrapure water for injection.

2.7.4.9, Level 2 RO+ Level 2 EDI+5MD distillation process, application diagram of complete equipment for the production of Level 1 ultrapure water/ultrapure water for injection (Model IW15-IW19/Capacity: Level 1 ultrapure water 2-10m³/h+ ultrapure water for injection 0.5-2.5m³/h)