1. Simple operation, "foolproof" a key to pass
After the installation and commissioning is completed, there is no need for debugging again, excluding the operation of complex buttons and switches, switching can be completed only through a key on the panel.
2. Fully automatic operation, realize unattended operation
System equipment automatic operation, automatic protection, automatic online monitoring. At the same time, the system can realize manual and automatic switching, in the very running state, the equipment, pumps, control valves, etc. can be manually operated.
3. Self-protection function of pure water equipment
Low-pressure pressure switch is installed at the entrance of high-pressure pump, when the pump inlet pressure is lower than 0.05, the pressure controller will act to stop the equipment, to ensure the safety of high-pressure pump.
Each group of high-pressure pump outlet is equipped with a slow-opening electric valve, high-pressure pressure switch, when the outlet pressure is higher than 2.0Mpa, the pressure controller action, so that the equipment stops working, to ensure the safety of high-pressure pumps, membrane components and membrane shell.
4. Pure water equipment real-time monitoring of various operating parameters, at a glance
Reverse osmosis total inlet pipe set a set of on-line conductivity meter, testing the quality of raw water;
Reverse osmosis device on the installation of a fresh water flow meter and a concentrated water flow meter, according to the two flow values to observe the operation of the reverse osmosis, adjusting the system recovery rate;
Reverse osmosis device Fresh water side of the online conductivity meter is set to monitor the fresh water conductivity, calculate the system desalination rate;
Reverse osmosis device inlet, concentrated water, between the sections are equipped with pressure gauges to monitor the reverse osmosis operation is normal;
Multi-media filters import and export of a pressure gauge;
Security filter inlet and outlet of a pressure gauge;
5. Pure water equipment Liquid level control system
Related water tanks are set up with liquid level controllers, and the equipment chain control start and stop;
6. Automatic control of pharmaceutical additive device
Automatic starting and stopping of the dosing pump, automatic alarm of the level of the tank, prompting the operator to configure the drug;
Purified water equipment process description