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Beijing Liyuan Electronic Instrument Co., Ltd
Ultra pure water purifier
NegotiableUpdate on 07/07
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Overview
The main feature of the UPW-N series ultrapure water instrument is that the inlet water source is tap water or groundwater treated by a water softener. The inlet water is filtered through fiber cotton, two-stage activated carbon filtration, reverse osmosis membrane, and enhanced ion exchange four stage treatment, making the effluent quality of the instrument reach the index of ultrapure water.
Product Details
Characteristics of UPW-50N Ultra Pure Water Device:
1.1 The instrument has a four stage filtration system design. Water production process: fiber filtration, activated carbon filtration, reverse osmosis membrane, enhanced ion exchange
1.2 Important components and consumables are used.
1.3 Add spherical activated carbon resin to the effluent.
To ensure the lifespan of the main consumables, the volume of the ion purification column should be ≥ 8000cm.
1.5 Direct production of ultrapure water from incoming tap water to avoid secondary pollution caused by intermediate storage and transportation of ultrapure water.
1.6 Intelligent microprocessor fully automatic control, waterproof button touch control, convenient for users to operate.
1.7 It has the function of automatic cleaning of the water production system when turned on, and the LCD dynamic display monitors the water quality of the effluent, ensuring the reliable operation of the system and guaranteeing the quality of water used by users.
1.8 Can set a quantitative water intake, truly achieving no need for manual supervision.
1.9 Adopting a fully plastic casing to prevent traditional casings from aging due to rust.
1.10 Users can choose to add a recording device, which can query water production records within 6 months through a computer.
Ultra pure water purifierBasic configuration of each model:
| Main component configuration | Specification | N型配置数量 | S-type configuration quantity | |||
| 10N type | 20N type | 50N type | 30S type | 50S type | ||
| Fiber filter | 10' | 1 | 1 | - | - | |
| 20' | 1 | |||||
| AIP-25 type rear cotton | 1 | 1 | ||||
| Activated carbon filter | 10' | 2 | 2 | - | - | |
| 20' | 2 | |||||
| Reverse osmosis filter | 75GPD-R.O | 1 | 2 | 3 | - | - |
| Ion exchange resin column | ￠60*390*2 | 1 | 1 | 1 | ||
| ￠60*390*4 | 1 | |||||
| ￠60*900*4 | 1 | |||||
| pressure pump | 200G | 1 | 1 | |||
| 300G | 1 | 1 | ||||
| 8000-48V | 3 | |||||
| Conductivity detection pool | SPW | 1 | 1 | 1 | 1 | 1 |
| R.O | 1 | 1 | 1 | 1 | 1 | |
| Touch screen display | DMT48270M043-02WT | 1 | 1 | 1 | 1 | 1 |
| UV lamp | 1815 | 1 | 1 | 1 | 1 | |
| 出水量 | L/H | 10 | 20 | 50 | 30 | 50 |
Beijing Liyuan R&D History:
The company was established in 1993 and is a technology-based enterprise engaged in the development, production, and sales of ion chromatography
In 1995, the EP-100 series ion chromatography instrument was launched;
In 1997, * domestically produced ultrapure water purifiers were launched, filling the gap in China's lack of independent ultrapure water purifiers
In 1998, EP-100 was upgraded to EP-200, and the number of ion chromatography users exceeded 100
In 2001, laboratory silicate and phosphate detectors were launched
In 2005, the variable wavelength ultraviolet detectors UV-100 and UV-200 were launched;
In 2006, two ion chromatographs, EP-1000 and EP-2000, were launched;
In 2010, * domestic commercial portable ion chromatography was launched;
Starting from 2013, a specially designed ion chromatograph was customized for the Atomic Energy Institute to detect condensed water in nuclear reactors;
In 2014, we began developing an online ion chromatograph based on customized instruments for the Atomic Energy Research Institute;
Developed EP-7000 * online ion chromatography instrument in 2015;
In 2015, multiple portable chromatography machines were provided to the Xinjiang Criminal Investigation Bureau for explosive detection;
In 2016, EP-7000 participated in the 33rd Antarctic scientific expedition with the Snow Dragon;
Provided portable ion chromatography for China's aircraft carrier Shandong in 2017;
The development of an online carbon dioxide instrument for seawater acidification was completed in 2018.
