2.6.2.3, Level 1 RO+ Level 1 EDI+ Level 2 PMB process, photo of complete equipment for producing Level 1 ultrapure water (models UPW45-UPW49/water production 2-10m³/H)

2.6, UPW type multi-stage RO+ multi-stage EDI+2-stage PMB process, a brief introduction to the complete equipment for producing direct drinking water/purified water/level 1 ultrapure water (models UPWX0-UPWX9/water production 0.5-10m³/h)

2.6.1, Class X RO+ Class X EDI+ Class 2 MB process production of ultrapure water complete equipment selection table Water production 0.5-10m³/h

2.6.2.1, Level 1 RO+ Level 1 EDI+ Level 2 PMB process, process diagram for producing Level 1 ultrapure water complete equipment (models UPW40-UPW49/water production 0.5-10m³/h)

* Flow chart of UPW4 Type Level 1 RO+ Level 1 EDI+ Level 2 PMB production level 1 ultrapure water production process equipment

* 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 → stage 1 RO device → direct drinking water tank → booster pump 2→ stage 1 DEI equipment → pure water tank → variable frequency water supply pump 3→TOC.UV decomposer → stage 2 polished mixed bed → terminal bacteria filter → water point

Flow chart of UPW4 Type 1 RO+1 EDI+2 PMB for producing 1 ultrapure water production process equipment

2.6.2.3, Level 1 RO+ Level 1 EDI+ Level 2 PMB process, photo of complete equipment for producing Level 1 ultrapure water (models UPW45-UPW49/water production 2-10m³/H)

2.6.2.5, Level 1 RO+ Level 1 EDI+ Level 2 PMB process, configuration list of complete equipment for the production of Level 1 ultrapure water (models UPW45-UPW49/water production 2-10m³/H)

2.6.2.7, Level 1 RO+ Level 1 EDI+ Level 2 PMB process, technical parameters of complete equipment for the production of Level 1 ultrapure water (models UPW45-UPW49/water production 2-10m³/H)

* Water inflow requirements for complete equipment:

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

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

* Installation site area: 20-50㎡

* Power supply specification: 380Vac/50HZ.

* Distribution power: 10-20kwh.

* Level 1 RO water quality (m³/h):3;5;7;9;11

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

* Level 1 EDI water production quality (m³/h):2;4;6;8;10;

Level 1 EDI water production quality: meets China GB/T11446.1-1997 Electronics Industry Level 5 ultrapure water standard

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

* Level 2 PMB water quality: meets China GB/T1146.1-1997 Electronic Industry Grade Level 1 ultrapure water standard

* Features of Type UPW4 complete equipment: Water production equipment and electrical components are equipped with Class B products; FRP Grade 2 pretreatment equipment is used, and UPVC pipes are used for low pressure pipes; 304 stainless steel pipes are used for high pressure pipes, water tanks are made of PE material, and ultrapure water pipes are made of PPH or PVDF pipes; monitoring equipment adopts integrated touch screen +PLC 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 producing direct drinking water/Level 1 ultrapure water in areas with low hardness of urban tap water.

2.6.2.9, Level 1 RO+ Level 1 EDI+ Level 2 PMB process, application diagram of complete equipment for the production of Level 1 ultrapure water (models UPW45-UPW49/water production 2-10m³/H)