Product Introduction

Weike MeituoWKT-AHY02 economical automatic liquid exchange deviceIt is a new product designed and developed to facilitate the replacement of various liquid reagents, especially suitable for the replacement of electrolytes used in trace moisture analyzers. This instrument is designed with a piping system that separates the working gas from different liquid media. The instrument has the characteristics of simple and convenient operation, beautiful structure, stability, reliability, and long service life. Reducing direct contact between experimental operators and chemical reagents is beneficial for protecting the physical health of experimental personnel.

WKT-AHY02Principle of economical automatic liquid exchanger：

The utility model relates to an instrument with automatic liquid change function, comprising a touch unit, a measuring unit, a housing, and an electrolytic cell bottle. The upper surface of the housing is provided with an electrolytic cell bottle placement groove for placing sealed electrolytic cell bottles. One side of the housing is connected to a tray, and sealed reagent bottles and waste liquid bottles are fixed inside the tray. The housing is fixed with a liquid addition pump and a liquid discharge pump. The housing is also provided with a liquid addition fast interface and a liquid discharge fast interface. One end of the liquid addition fast interface is connected to the liquid addition pump through a gas guide pipe, and the other end of the gas guide pipe is connected to the inlet of the reagent bottle. The outlet of the reagent bottle is connected to the liquid inlet of the electrolytic cell bottle through a liquid guide pipe. One end of the liquid discharge fast interface is connected to the liquid discharge pump through a gas guide pipe, and the other end is The liquid guide tube is connected to the outlet of the electrolytic cell bottle, and its structure is simple. It can automatically add and discharge liquid, effectively treating ineffective reagents, And it has a liquid level detection function, which is both environmentally friendly and improves work efficiency.

Applications

WKT-AHY02 economical automatic liquid exchange deviceIt is a supporting device for the automatic replacement of reagents in the Karl Fischer coulometric trace moisture analyzer. This device is used for the automatic addition of new Karl Fischer reagents (hereinafter referred to as reagents), the automatic removal of old reagents, and the automatic removal of light oil samples that are insoluble in reagents from the oil layer after reagent stratification.

Technical Parameter

Instrument characteristics

1. Pipeline design, gas and liquid separation, easy cleaning;

2. All components in contact with the reagents are made of anti-corrosion materials, which are corrosion-resistant, leak free, and maintenance free;

3. The 'infusion tube' is directly connected to the electrolytic cell, reagent bottle, and waste liquid bottle. Test personnel do not need to come into contact with reagents; stimulating odors will not be emitted; ensuring the personal safety of test personnel and providing you with a clean working environment;

4. The instrument is easy to operate and convenient to use. With just a gentle press, it will automatically complete tasks such as injecting new reagents, discharging waste liquid, and rinsing the electrolytic cell;

5. Improve work efficiency and enhance the working environment;

6. Closely cooperating with reagent bottles is more conducive to the preservation of reagents;

7. The micro moisture exchanger is a new type of exchanger specifically designed for micro moisture measuring instruments, suitable for medium liquids.