China  English  

搜索
Search
1

1

Product Center

您现在的位置:
Homepage
/
/
/
RizonSDI® Automatic SDI
Number of views:
1000

RizonSDI® Automatic SDI

Retail price
0.0
Market price
0.0
Number of views:
1000
Product serial number
Category
SDI series
Quantity
-
+
Stock:
0
产品描述
Parameters

 

RizonSDI®Automatic SDI is an online control system designed for continuous, automated desalination processes and other water treatment projects. It can be monitored automatically or remotely. To achieve accurate test with safe and economical operation, replace the tedious operation of manual test, avoid human error.

 

The pollution density index (SDI) value is an important parameter of inlet water quality index of reverse osmosis system, and is the main means to check whether the effluent of the pretreatment system meets the inlet water requirements of reverse osmosis system. Its size is crucial to the operation life of reverse osmosis system.

Product Features

  • Fully comply with ASTM D4189-07 standard
  • 24 hours, 365 days of continuous automatic operation
  • One measuring point is set up in the system, which can be increased to 2-4 points according to needs to measure 1-4 channels of different water quality
  • According to the system time to a fixed cycle, to achieve automatic measurement without external signals; Remote monitoring can also be carried out by external input control signals. The measurement period of each channel is optional between 1-999 hours
  • At the same time both 4-20mA analog output signal and switching alarm output signal
  • The chassis protection level is IP65
  • Alarm types include temperature alarm, abnormal pressure alarm, diaphragm shortage alarm and pollution index over limit alarm
  • With HSDI-0645-MCE film coil, each coil test can reach 80-100 times
  • When the inlet pressure is less than 3Bar, a booster pump is required

 

Product advantage

  • On-line real-time monitoring of SDI value, LCD LCD display
  • With power down protection, digital filtering technology, with strong anti-interference ability
  • Query history and system alarm records at any time

 

Application field

  • desalination
  • Municipal water treatment
  • petrochemical
  • Electric power
  • laboratory
  • Online monitoring

 

 

Product structure

RizonSDI®Automatic SDI is composed of box body, PLC control system, membrane filter, pressure gauge, regulating valve, inlet and outlet, etc., with compact structure and complete functions. In addition, the supercharging system can be selected according to the site situation.

 

Product parameters

RizonSDI®Automatic SDI has been developed with special attention to the accuracy, ease of use and durability of the product, which fully conforms to astMD4189-07 standard.

 

ParameterType Parametervalue
CaseSize
(height*width*depth)
850mm × 650mm × 350mm
WorkingHumidity <85%RH,andnocorrosivegas
OperatingTemperature -5-40C(non-icing)
ScopeofSDI
0~20
SDITestTime
5~15 min
AnalogOutput
4~20 mA/0~20 mA/0~10V
TestStandard
ASTM D4189- 07
ModelofFilmRoll
HSDI- 0645- MCE
ProtectionGrade
IP65
IntotheAir
4.0~8.0 bar
IntotheWater
3.0~5.0 bar or 45-73 psi
ExternalPowerSupply 220VAC10%,50-60Hz
InletandOutletdimensions QuickConnector
AirInletSize QuickConnector
TheStandardHost MainMachine,UserManual

OptionalBoosterPump

BoosterPump

Product Model

The Water Quality Type Description
Without Booster Pump With Booster Pump

 

The Plain Water
HAST- 10
HAST- 11
Suitable for the Plain Water 1 Channel Test Point
HAST- 20
HAST- 21
Suitable for the Plain Water 2 Channel Test Point
HAST- 30
HAST- 31
Suitable for the Plain Water 3 Channel Test Point
HAST- 40
HAST- 41
Suitable for the Plain Water 4 Channel Test Point
Sea
HAST- 10V
HAST- 11V
Suitable for the Sea 1 Channel Test Point
HAST- 20V
HAST- 21V
Suitable for the Sea 2 Channel Test Point
HAST- 30V
HAST- 31V
Suitable for the Sea 3 Channel Test Point
HAST- 40V
HAST- 41V
Suitable for the Sea 4 Channel Test Point
 

 

Scan the QR code to read on your phone
We could not find any corresponding parameters, please add them to the properties table
Previous

Contact Us 丨 Join Us 

Website Links:BJX 丨CECCCOALCHEM 丨CDA

这是描述信息

Copyright @2008-2016 Hezhong high tech (Beijing) Environmental Protection Technology Co., Ltd     京ICP备12028887号