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Brackish water ro system in water filters for irrigation

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Brackish water ro system in water filters |Brackish water filter 2TPH for irrigation

 

Fresh water is needed for irrigation water in Africa and the Middle East, and fresh water resources are increasingly scarce. The vast majority of professional growers have exploited drilling water and groundwater for irrigation. Most of these ground water and well water are polluted, and the water contains high salt content. Suitable for irrigation, then brackish water (surface water and groundwater with a salt content of 1500 ~ 5000mg / L) must be processed into fresh water by reverse osmosis before it can be used for irrigation.

 

A. Brackish water ro system in water filters introduction

1. Source water: TDS9561mg/l, Hardness1420
2. System working Voltage/Power: 415V/50HZ  3phase  4.75KW
3. Outlet Purified water standard: Meet WHO drinking standard

4. Plant size:L3000×W1000×H1800(mm)

 

B.Brackish water filter control method:

Whole system use full automatically control model, both model can be exchanged accordingly. Sand filter and Carbon filter with auto and manual back flush.The RO system automatic flushing at each start-up and shutdown. High water level auto stop, low water level auto start.Pump protected without water. Protected when no power, poor power, larger electrical current, leakage, short circuit.

 

C. Brackish water ro system in water filters process

Feed water tank-->Feed water pump-->Multimedia filter-->PP filter-->High pressure pump-->RO system-->RO tank-->Cleanig system(alternative)-->Product water tank

 

D. Brackish water filter product list 

Items

Quantity

Remark

Feed water tank

1set

 User prepare

MaterialPE/SUS



Volume4m3



Level switch

1pc

HY/CHINA 

Feed water pump


CNP/CHINA

ModelCHL4-40/0.75KW

1set


MaterialSUS316



Regulating valve, checking valve, etc.

1 lot


Sand filter


HY/CHINA

Vessel

2sets


Model: Φ500×1750(mm)



Material: FRP



MediaQuartz sand

250kg


Control valve

Automatic

1 set


Valve fittings, matching

1 lot


Antisalant dosing unit


CF/CHINA

Dosing pump: CF-635

1set


Dosing tank:PE-40L



Valve fittings, matching

1 lot


Micron cartridge filter


HY/CHINA

Vessel: SS304

1set


SizeΦ20"  Φ195*500



Filter elementPP

5pc


High pressure pump


CNP/CHINA

ModelCDLS4-22/4KW

1set


MaterialSUS316



Regulating valve, checking valve, etc.

1 lot


RO main system



Design temperature:25℃



RO membrane


VONTRON/CHINA

ModelLP22-4040

8pcs


Spec4040



MaterialAromatic polyamide



Rejection rate99.5%,Recovery   rate:75%



RO membrane housing

1pcs

HY/CHINA

MaterialFRP



Spec4040X2



AccessoriesValves ,Flow rate, pressure   gauge, etc.

1 lot

HY/CHINA

Electrical control system


HY/CHINA

Automatic control

1item 


Electric cabinet

1 set


Circuit breaker, contactor, thermal   relay, etc.

1 lot


Electrical accessories: national   standard

1 lot


Pipes


HY/CHINA

Low pressure parts: Food stages UPVC

1 lot


High pressure parts: Food stages SS316

1 lot


Frame


HY/CHINA

Frame

1 lot


MaterialCarbon steel anticorrosion



Product water tank

1 set

 User prepare

MaterialPE/SUS



Volume2m3



Level switch

1 pc

HY/CHINA 


 

E.Brackish water ro system in water filters function:

1.Main part (membrane) of reverse osmosis system is imported from USA.

2.Auto stop when no water and full water.

3.Auto controller, RO membrane auto flush to protect membrane.

4.Auto start when pure water tank have no water.

5.Low pressure protection switch to protect high pressure pump when there is no raw water.

6.High efficient and low noise high pressure pump.

7.Product water conductivity meter to monitor product water quality all the time.

8.Input water and output water pressure gauge to monitor RO membrane differential pressure to remind it's time for chemical cleaning.

9.Inlet water solenoid valve to stop water when machine is stop.

 

 

More inquiries related to Brackish water ro system in water filters |Brackish  water filter(Different source water and capacity with different design),please feel free to contact us! 

 

 E-mail: sales001@water-sy.com

 Wechat(WhatsApp): 008618825874379

 

 

RO brackish water treatment plant 50000GPD 


 RO brackish water treatment  plant 50000GPD.jpg

 


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