Argon gas Purifier EA3000
The argon gas purifier, Model EA3000 can purify the ordinary pure argon to be high-purity argon gas. Argon gas purifiers are widely used in electronics, metallurgy, machinery, chemical,atomic energy and other economic sectors, for special analysis and scient.
The EA3000 argon gas purifier is suitable for products of any spectrometer company such as Thermofisher, Spectro, OBLF, Hitachi, Bruker, Shimadzu, and Jinyibo. It can be used in conjunction with Optical Emission Spectrometer, ICP-OES, ICP-MS, oxygen, nitrogen, and hydrogen analyzers to improve the reliability and stability of analytical data.
The EA3000 argon gas purifier uses the high-efficiency catalyst in the catalytic tower to react with the oxygen in the argon. The compounds generated by the reaction and impurities such as H2O in the argon are absorbed by the high-efficiency adsorbent at the back end. This process removes impurities in the argon and obtains high-purity argon for use in gas-using equipment.
Introduction
With flow rate up to 4NM3/h, EA3000 can provide the best integrated independent argon purification solution for high-performance OES, ICP and other laboratory applications with high requirements for performance and stability.
EA3000 adopts the combination of physical adsorption and catalytic reaction and has the advantages of long service life, high purification depth and strong resistance to instantaneous fluctuation of feed gas.
Features
It has high catalyst activity and low working temperature, and the high purity argon can be obtained by purifying the bottled pure argon with this machine, which can reduce the cost for users.
With dual structure, one unit works while the other unit is standby for regeneration, so that it can realize long-term continuous gas supply.
It adopts the regeneration process of pure gas purge of the machine, and does not use hydrogen for regeneration, so it does not need special machine room, with good safety.
It adopts LCD touch screen, and the pressure and temperature can be detected online on touch screen through sensor. The work and regeneration cycle of the system can be adjusted according to the actual usage amount of users, which is beneficial to save gas source.
It adopts automatic switching function for work and regeneration and doesn’t need manual operation, and the performance is more stable and reliable, thus avoiding the pollution caused by users’ wrong operation to the system.
With the principle of stage purification, the impurities such as O2, H2O and CO2 in argon can be removed in advance before deep purification, which greatly extends the service life of the equipment.
The equipment is internally provided with alarm system of overtemperature, overpressure and heating protection so as to ensure the safety and reliability of the equipment.
Technical parameter
Equipment model | EA3000 | ||||||
Original gas requirements | Purity ≥99.9% O2<1000ppm; H2O<1000ppm | ||||||
Pure gas Gas type | Pure gas＞99.9995% | ||||||
O2 | H2O | CO2 | CO | S, P oxide | NMHC | granularity | |
Argon and other noble gases | ≤0.5ppm | ≤1ppm | ≤0.1ppm | ≤0.1ppm | ≤0.1ppm | ≤0.1ppm | ≤0.3um |
Working pressure | ≤1.0Mpa | ||||||
Maximum gas pressure difference | ≤0.1Mpa | ||||||
Built-in particle filter | Built-in 0.3um high efficiency filter, number of particle with outlet particle size 0.3um <3-5 /L | ||||||
Rated gas flow rate | 4NM3/h | ||||||
Gas inlet/outlet connector | Stainless Steel Card Sleeve Joint | ||||||
Equipment external dimensions | About 420mm×580mm×1060mm | ||||||
Remarks | A: representing gas type; processing capacity is designed according to user requirements | ||||||
Application
Purification of argon, used for arc/spark photoelectric emission spectrographic analysis.
Purification of argon and helium carrier gas, used for gas chromatography.
Purification of argon and helium, used for inert gas shielding.
Any other purposes requiring gas purity and reliability.