General Description:
Name: RO pure water treatment machine for dialysis.
Water capacity: 250L/H.
Rated voltage: AC 380V/400V/415V/240V, 50/60Hz; 3-Phase 4-wire.
(depends on clients' detail situation)
Desalination rate: 99.8%.
Recovery rate: 65%-85%.
Ion removal rate: 99.5%
Bacteria & endotoxin remove rate: 99.8%
Working temperature: 5-40° C.
Tech adopted: Pretreatment + RO system + UV system.
Pre-treatment: Sand filter, Active carbon filter, Water softener.
Control: Mitsubishi PLC control system adopted.
Note:
Warning alarms when anomalous water level/pressure. Protect from low/high pressure, short/open circuit, leakage and over current. Timing RO auto wash.
Working Process:
Source water tank Source booster pump sands filter active carbon filter water softener PP filter high-pressure pump RO system RO tank UV sterilization pure water tank water using points
Detail introduction
Source Water Tank (user prepare)
According to the large size, we advise you to buy it in local market. With high, low water level control. Regulate water supply to the pre-treatment, prevent the effects of water insufficient, effective protect the work of booster pump.
Booster Pump
Provide power for pretreatment & RO system. For machines working for 12 hour per day or more, we advise to provide 2 Pumps (1D+1S), improve work efficiency, prolong pump's working life. Boosters pump in the whole system adopt Chinese famous brand---CNP, which has high quality and long service life. SUS material.
Sand Filter
Different size of quartz sand will be put in the sand filter. Get rid of turbidity, suspended matter, organic matter, colloid, etc. In the water.
Active Carbon Filter
Remove color, free chloride, organic matter, harmful matter, etc. Removes 99% of the chlorine and organic chemicals. Provides enhanced reduction of taste, odor, and color. Protect and prolong the life of RO seawater desalination membrane.
Water Softener
Soft and reduce the hardness of water, make it healthy for dialysis.
PP Filter
Prevent any deposition of large particles, for holding back any large particulates such as iron, dust, SS matter, impurity into the RO membrane.
High Pressure Pump
Provide power for RO system, equipped with over-heat, protect and pressure controller. For plants working for 12 hour per day or more, we advise 2 Pumps (1D+1S), improve work efficiency, prolong pump's working life. Pump in the whole system adopt Chinese famous brand---CNP, which has high quality and long service life. SUS material.
RO System
Adopts high desalination rate USA world famous DOW membrane to treat water and get clean water for human consumption. It removes the following water contaminants that may be present in water: Lead, cooper, barium, chromium, mercury, sodium, cadmium, fluoride, nitrite, nitrate, and selenium.
Pure Water Tank
Equipped with H&L water level controller. Ensure enough pure water to production line. The plant will stop operation when water in this tank reaches H level.
Note: The pure water tank is flexible in size according to user's requests.
Electrical Control System
Use Germany famous brand Schneider etc. Electricity control components.
All pipeline & fittings adopted in the whole plant are anti-corrosion material.
Wire and cable will make use of CN famous brand which have goog quality and long service life.
UV Sterilizer
Bactericidal function, keep the water healthy and safe.
PH |
5.0-7.0 |
Nitrate |
≤0.06μg/ml |
EC |
≤5μS/cm |
ER |
≥0.5MΩ.CM |
Endotoxin |
≤0.25EU/ml |
Nitrite |
≤0.02μg/ml |
TOC |
≤0.50mg/L |
NH3 |
≤0.3μg/ml |
Heavy metal |
≤0.5μg/ml |
Microorganism |
100CFU/ml |
RO water treatment machine 250L/H detail list
# |
Name |
Origin |
Spec |
Qty |
Note |
1 |
Source water tank |
CN |
500L |
1 pic |
User prepares |
Level controller |
LIPE |
For 500L/H |
1 pic |
CN |
Mechanical valve |
KY |
For 500L/H |
1 pic |
CN |
2 |
Booster Pump |
CNP |
CHL2-50 / 380V 50Hz |
2 sets |
SUS 304 1D+1S |
Pressure adjust |
Tai Su |
For 250L/H |
1 pic |
KY |
Check valve |
Tai Su |
For 250L/H |
1 pic |
KY |
3 |
Sand filter |
KY |
250*1350mm |
1 pic |
Food-grade SUS |
Sand |
GX |
0.5-1\1-2\2-4\4-8 |
75kg |
|
Water distributor |
KY |
ABS |
1 unit |
Above & below |
Pressure meter |
Zhejiang |
0-0.7Mpa |
1 pic |
SUS |
Discharge item |
Tai Su |
DN15 |
Several |
Assemble |
4 |
Active carbon filter |
KY |
250*1350mm |
1 pic |
Food-grade SUS |
Active carbon |
SZ |
8-4-2 |
235kg |
|
Water distributor |
KY |
ABS |
1 unit |
Above & below |
Pressure meter |
Zhejiang |
0-0.7Mpa |
1 pic |
SUS |
Discharge item |
Tai Su |
DN15 |
Several |
Assemble |
5 |
Water softener |
KY |
250*1350mm |
1 pic |
Food-grade SUS |
Soft resin |
UK |
C76E |
37L |
Zhenguang |
Pressure meter |
Zhejiang |
0-0.7Mpa |
1 pic |
SUS |
Discharge item |
Tai Su |
DN15 |
Several |
Assemble |
6 |
Control head |
CN |
F67C/F63C |
3 pics |
RunXin |
7 |
PP filter |
KY |
20"1 pic Inside |
1 set |
PE |
Pressure meter |
Zhejiang |
0-0.7Mpa |
1 pic |
SUS |
8 |
High pressure pump |
CNP |
CDL2-9 / 380V 50Hz |
2 sets |
SUS 304 1D+1S |
9 |
RO membrane |
DOW |
YQS-4040 |
1 pics |
USA |
RO vessel |
CN |
4040 |
1 pics |
SUS |
Pressure switch |
Fenshen |
C-106 |
1 pic |
Shanghai |
Motor valve |
KY |
DN-40 |
1 pic |
CN |
Flow meter |
HuanMin |
10T/H |
1 pic |
YUYAO |
Conductivity meter |
CREAT |
CM-230 |
1 pic |
HB |
Pressure meter |
ZheJiang |
0.07-0.25Mpa |
1 pic |
CN |
Waste discharge |
KY |
DN15 |
Several |
Assemble |
10 |
UV system |
CN |
1000L/H |
1 set |
SUS |
11 |
Pure water tank |
CN |
250L |
1 pic |
User prepares |
Level controller |
LIPE |
For 250L/H |
1 pic |
CN |
Mechanical valve |
KY |
For 250L/H |
1 pic |
CN |
12 |
Pipe components |
Tai Su |
Several |
CN |
13 |
Electronic cabinet |
KY |
Schneider/Omron |
Several |
Import |
14 |
Skid |
KY |
SUS |
1 unit |
Assemble |
Machine Size: 1.5*0.6*1.5m. |