SS 304 30tpd Drinking Water Purification Machine River Lake Clarification

scheme decision

According to the raw water source and the required treated water quality, the color and turbidity are the two target items to handle. Accordingly , filtering process is chose. Flocculation is also necessary to be used prior to filtering considering a certain turbidity in order to make sure the cleaning efficiency. Consequently, we scheme to use the process combining the flocculation and filtering .

process flow chart:

Flocculation dosing

↓

Raw water → water collecting pump→mixing pipe→integrated high-effected auto-backwashed filtering device →clean water pond →lift pump→water use point ↑

Disinfection dosing

Note: both water collecting pump and lift pump are not covered in the quote.

Detail introduction:
1) Piping mixer:
Size:630*180*180mm
Material: Stainless steel material,better corrosion resistance
Function: mixing the chemicals PAC & PAM with water

2) Reaction tank:
Size:500*1500*6000mm
Material: Carbon steel

Function: Space for chemicals reacting with water,removing particles,suspended solids,etc.

3) Sedimentation tank:
Size:2000*1500*3000mm
Material: Carbon steel
Function: Space for flocculants sedimentation

4) Sand filter/Valveless filter:
Size:1500*1700*2000mm
Material: Carbon steel
Function: further purifying water.Valveless filter can backwash water automatically by gravity.

5) Clean water tank
Size:1500*1700*1000mm
Material: Carbon steel
Function: Final purified water will be stored here.