Ouhua QJ-2000 gas purifier

Shanghai Ouhua QJ-2000Gas purifierPurpose:

It is a small purification device used for purifying gases such as H2, N2, Ar, and Air in the laboratory. It can be widely used for gas purification in laboratories and process flows such as polymer materials, organic synthesis, physical chemistry, elemental analysis, fiber optic materials, semiconductor materials, inorganic materials, metal smelting, environmental analysis, food analysis, and gas chromatography.

Shanghai Ouhua QJ-2000Gas purifierUsage:

Easy to assemble and disassemble, reliable to use. When users need to change the filter agent, they only need to unscrew the fixed screw cap to lift out the entire purification tube and unscrew the top cover. If you need to clean the imported filter screen, you can unscrew the lower cover, remove the filter for cleaning and drying, then screw on the lower cover, replace the filter agent, and install the removed parts accordingly. When using at a single level, please identify the input and output port markings. When using in series, please connect the output port of group "I" and the input port of group "II", as well as the output port of group "II" and the input port of group "III", with a "K" - shaped short-circuit tube, and open the three switch valves before use. Only use the "I" or "III" switch valve to control. This device can withstand a pressure of 0.6Mpa and is equipped with three gas switching valves, which can easily control the on/off of gas. It has the characteristics of being compact, intuitive, flexible to use, and easy and reliable to operate.

Ouhua QJ-2000Gas purifierPrinciple:

It has three independent gas path processes. Perform bidirectional dual filtration purification treatment on harmful impurities in gases. For example, removing moisture, filling with color changing molecular sieves, removing hydrocarbons (CH2), and filling with activated carbon; Remove CO2 and can be filled with caustic soda asbestos, etc. According to different requirements, the three channels can also be connected in series to achieve the requirement of three-level deep purification.

Our factory also produces various precision valve components: gas regulator valves and chromatograph accessories. Welcome to choose and use or customize with pictures.