QE-A series laboratory deionized water system

1Basic functions of QE series deionized water system

1. Connect tap water directly to this device and remove residual ions in the water through electrodeionization to prepare ultrapure water;

2. Water shortage protection;

3. Stop the machine when the water is full;

4. Configure pre-processing booster pump;

5. Online monitoring function for water quality;

6. The electrical resistivity of the effluent reaches18MAbove, if the water quality does not meet the standard, the design will not discharge water to avoid the impact of substandard water quality on use.

2、 EDI deionized water machineProduct Features

1. Easy to install, convenient to use, one click operation;

2. The alarm function for water quality failure, which means that if the water quality does not meet the standard and no water is discharged, it will automatically circulate;

3. Integrated design, occupying less space, with built-in water storage tank;

4. EDIElectrodeionization process, without the need to replace consumables such as deionization resin, has extremely low operating costs.

3、 EDI deionized water machineSelection Table

4Basic configuration and technical parameters

5、 EDI deionized water machineProduct application scope:

1. High end laboratories and research institutes;

2. School laboratory analysis, various research institutes, scientific academies, and national unit laboratories;

3. Electronic components, new energy batteries, electroplating, chemical ingredients, etc;

4. Cleaning, ingredients, experiments, and other high-end products.

6、 Qianjing EDI Deionized Water Machinetechnological process:

Pre cleaning self-cleaning filter+5UMfilter+1UMfilter+ROreverse osmosis+QEDImembrane module+water tank+Water supply circulation pump+UVultraviolet+post-filter+Online detection instrument

7Processing characteristics of each unit：

1. It can be directly connected to municipal tap water and designed for inflow;

2. QEThe series of electro deionization processes achieve the removal rate of various ions in water99.99%Above, the online conductivity of the effluent water quality is achieved0.1us/cmBelow, with no wastewater discharged. Traditional process: using mixed bed or polishing bed, requiring acid-base regeneration or replacement of mixed bed resin, which does not meet environmental requirements and has high water production costs.

3. Comparison of water production costs: The usage cost is extremely low, only equivalent to the water production cost of traditional ultrapure water equipment30%Just enough.

4. QEThe series equipment is equipped with a water quality failure alarm function. When the effluent water quality does not meet the standard, there will be an alarm prompt and the water production will be stopped; Traditional equipment may enter the product water without being detected due to poor water quality, affecting production quality.

5. Equipment protection function: When the tap water pressure is insufficient or the water stops, the system automatically shuts down and enters standby mode, and the prompt light is on.

6. This device is equipped with a built-in water tank, water supply pump, and automatic circulation to ensure online detection of effluent quality with a resistivity of18MThe above.

7. Qianjing Factory has been awarded the title of Guangdong High tech Enterprise, a contract abiding and trustworthy enterprise, with multiple patents, inventions, and honorary certificates. It is equipped with its own laboratory to conduct quality testing on all production materials and accessories, ensuring consistent equipment quality.