brief introduction
Pure water (Chao Chunshui) treatment equipment, refers to the conductive medium in the water is completely removed, at the same time without dissociation of gases, colloids and organic matter (including bacteria) is also removed to a very low degree of water.
principle
Source to source pump, mechanical filters, activated carbon filter, precision filter, a reverse osmosis membrane and secondary reverse osmosis film, TOC extrusion device, EDI system and low voltage switch protection high-pressure pump will not be damaged as a result of the cessation of water supply. High efficiency, low noise, high pressure pump, reduce operating noise, reduce power consumption. With high desalination rate and low operating pressure, the rolled composite film can improve the water quality and reduce the operating cost, and the service life is long. The water producing and concentrated water are respectively provided with a flow meter to monitor and regulate the running water discharge and the system recovery rate. Continuous monitoring of water quality in the production of water. High pure water equipment parameters: the removal rate of pollutants desalination rate: 99.8% and the removal rate of organic matters, bacteria >150MW segment removal rate: > 99% pyrogen removal rate: > 99% particle removal rate: > 99% water requirements: pollution index (SDI):<5 chlorine: <0.1mg/L PH:5-8 temperature of the water: 4 ~ - 40 DEG C high pure water equipment
Pure water equipment using the world's most advanced reverse osmosis membrane components, pressure vessels, high pressure pumps, with a reasonable and efficient pre-treatment equipment and after the treatment of refined desalination equipment. The water quality of the equipment is in full compliance with the GMP standard. Applicable to all types of pharmaceutical enterprises in preparation, dispensing, infusion and injection water equipment.
The characteristics of the structure of pure water equipment
1: high desalination rate, low operating pressure of the United States ultra low pressure volume composite reverse osmosis membrane, water quality, low running cost, long service life;
2: high efficiency, low noise, high quality, high pressure pump;
3: online product water conductivity meter can monitor the water quality at any time;
4: product water, concentrated water with a flow meter to monitor the system water and recovery rate;
Before and after the 5: filter, the pressure gauge and the reverse osmosis membrane can continuously monitor the reverse osmosis membrane and the pressure difference of the filter;
6: high voltage switch to protect the reverse osmosis membrane will not be damaged due to high pressure;
7: low-voltage switch to protect the high-pressure pump will not be damaged due to the water stop;
8: stainless steel valve at any time to adjust the amount of water and system recovery;
9: standard program automatic control system, reduce membrane fouling rate, prolong the service life of the membrane, ensure the water quality of the system is stable and reliable.

Advantage
EDI device is applied in the reverse osmosis system, replacing the traditional mixed ion exchange (MB-DI) technology to produce stable de ionized water. Compared with the mixed ion exchange technology, EDI technology has the following advantages:
Stability of water quality;
Easy to realize automatic control;
Will not be stopped due to regeneration;
It needs no chemical regeneration;
The operation cost is low;
The area is small;
And no sewage discharge;