- Product Description
-
■ Overview
ROS-8600 series reverse osmosis reverse osmosis control system (2020 version) is the third generation upgraded product of this series;
The system takes 7 inch /10 inch /15 inch color touch screen as the main operating platform, combines PLC process control, and highly integrates water quality measurement
parameter collection and RO single-stage / double-stage process control process.
The system integrates various detection functions such as RO system operation program, DI/DO control, water quality and flow detection
■ Features:
- human machine interface, optional 7 inch /10 inch /15 inch touch screen, free switching of dynamic process display and real-time multi parameter monitoring display;
- conductivity detection, raw water, primary and secondary conductivity detection, with over limit alarm and discharge drive
- desalination rate monitoring, primary desalination rate and secondary desalination rate monitoring, with over limit alarm and real-time monitoring;
- human computer interaction, pop-up soft keyboard, can set or modify operation parameters, rich functions and simple operation;
- automatic control. The control system has built-in measurement analysis and di/do, and embedded process operation software to achieve high integration;
- consumables management, pre-processing capacity and residual processing capacity prediction of consumables, so that users can timely understand the operation of consumables;
- flushing mode: system startup flushing, shutdown flushing, free setting of flushing time, free selection of high-pressure flushing and low-pressure flushing;
- the anti scaling metering pump control is set and interlocked with the high-pressure pump control;
- data storage: operation data is recalled in the form of historical curve and data queue, which is convenient for users to compare and record,
- it also has U disk export function for data backup;
- remote communication, RS485 communication port can be realized through gprs/wifi or zigebee and other wireless modules
- remote transmission, or access to the Internet to realize remote real-time monitoring, fault diagnosis and other functions;
- expand redundancy. The manufacturer can expand on the basis of ros-8600 series according to user needs;
- panel type installation, all detection modules are built-in, so that there are few external power distribution lines of the controller, and the installation is simple and beautiful;
- good electromagnetic compatibility (EMC) design, calmly dealing with the complex electromagnetic environment of industrial site
■ Technical Specifications
Single Stage Twin Stage Conductivity 1. Feed Water Conductivity;
2. Primary Product Water Conductivity
1. Feed Water Conductivity;
2. Primary Product Water;
3. Conductivity;
4. Secondary Product Water Conductivity
Salt Rejection Rate Primary Salt Rejection Rate 1. Primary Salt Rejection Rate;
2. Secondary Salt Rejection Rate
pH (Optional) Feed Water pH Measurement Primary Product Water pH Measurement Pressure (Optional) 1.Primary Inlet Pressure;
2.Primary Outlet Pressure
1. Primary Inlet Pressure;
2. Primary Outlet Pressure;
3. Secondary Inlet Pressure;
4. Secondary Outlet Pressure
DI Input Monitoring Points Low liquid level of source water tank; Low pressure detection at the inlet of
primary booster pump;
High pressure at the outlet of primary booster pump;High liquid level of primary effluent tank; Low liquid level of primary effluent tank;
Preprocessing signal;2 back-up ports for repair
Low raw water pressure; Low pressure at the
inlet of primary booster pump;
High pressure at the outlet of primary
booster pump; High liquid level of primary
effluent tank; Low liquid level of primary
effluent tank; Secondary booster pump
outlet high pressure; Low liquid level of
secondary effluent tank; High liquid level of
secondary effluent tank;
Preprocessing signal;2 back-up ports for repair
DO Output Control Points Inlet valve;
Source water pump;
Primary high pressure pump;
Primary flushing valve;
Primary dosing pump;
Discharge valve for excess conductivity of primary produced water;
Alarm output node;
Manual standby pump;2 back-up ports for repair
Inlet valve;
Source water pump;
Primary high pressure pump;
Primary flushing valve;
Primary dosing pump;
Discharge valve for excess conductivity of primary produced water;
Secondary booster pump;Secondary flushing valve;
Secondary dosing pump;
Secondary effluent conductivity exceeding
standard discharge valve;
Alarm output node;Manual standby pump;
2 back-up ports for repair
Communication RS-485 (Modbus RTU) RS-485 (Modbus RTU) Data
recordingRecording conductivity, temperature, pressure etc. per current system operating mode Recording conductivity, temperature, pressure etc. per current system operating mode ■Communication Interface:
Touch screen communication interface:
① connect with PLC controller;
② Remote data transmission through RS-485 (Modbus RTU) or network interface (tcp/ip);
PLC controller communication interface:
① communicate with conductivity or pH transmitter through RS-485;
② Communicate with pressure transmitter through 4-20mA ;
Wiring Diagram of Single Stage ROS 8600
Wiring Diagram of Twin Stage ROS 8600
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Shanghai ChiMay Tech ltd.
Address:
Block 8, No 8188, DaYe Road, Fengxian District, Shanghai, 201409, China
Telephone:
+86 13817226169
WhatsApp:
+86 13817226169
Email:
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