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Nitrogen Plants and Stations
Membrane nitrogen plants
The most advanced, completely automated plants designed for production of nitrogen from atmospheric air.
Nitrogen purity — up to 99.95%, Recovery — up to 5000 nm³/hr
Adsorption nitrogen plants
Up-to-date stationary automated systems designed for gaseous nitrogen production from air.
Nitrogen purity — up to 99.999%, Recovery — up to 5000 nm³/hr
Cryogenic nitrogen plants
Cryogenic temperatures based plants for production of liquid and gaseous nitrogen from atmospheric air.
Nitrogen purity — up to 99.9999%, Recovery — up to 90000 nm³/hr
Mobile nitrogen stations
Mobile stations for air-to-nitrogen production specially developed for operation in various climatic zones.
Nitrogen purity — up to 99.5%, Recovery — up to 5000 nm³/hr
Mobile nitrogen compressor stations
Self-propelled and carried nitrogen compressor stations for high-pressure nitrogen recovery.
Nitrogen purity — up to 99.95%, recovery — up to 20 nm³/hr, pressure — up to 35 atm. |
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CENTRALE DE REMPLISSAGE DE BOUTEILLES EN CONTAINER
ATELIERS CLEF SUR PORTE
CENTRALE DE PRODUCTION D’OXYGENE ET D’AZOTE- CRAFT®
Les centrales de la gamme CNO sont identiques à celles de la gamme CPO à la différence près qu’elles disposent d’un générateur d’oxygène et d’un générateur d’azote permettant la production alternée des deux gaz et le remplissage de cylindres via deux rampes situées de part et d’autre du container atelier.
Rappelons que l’azote est utilisé aussi bien dans le secteur médical qu’industriel (conservation des aliments, contrôle de qualité en milieu industriel et hospitalier, conservation des cellules et tissus vivants, inertage du bain de plomb sur les lignes de fabrication du verre, gonflage de pneumatiques, etc).
Container avec toiture de protection, éclairage, mesure paramagnétique de qualité de l'oxygène et de l’azote.
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N2 FLO, N2 PICO and N2 MAXI Series nitrogen generators are based on PSA (Pressure Swing Adsorption) technology for superbly high quality gas production. Thanks to a sophisticated microprocessor control system, these gas generators can function autonomously for 24 hours a day without having to be shut down at all. An oxygen analyser is installed as standard equipment to ensure a top quality nitrogen supply and to sound a warning buzzer in the unlikely event of a drop in purity. Claind’s high efficiency molecular sieves and the absence of maintenance give greatly reduced nitrogen generation costs compared to alternative supplies.
BENEFITS
High system efficiency
Low running and nitrogen generation costs
Continuous 24 hours/day, 365 days/year unattended operation
Easy to use thanks to single button startup and clear instructions on front panel display
Nitrogen production matches consumption thanks to stand-by mode
Minimal annual maintenance
APPLICATIONS
Food processing
Chemical industry
Thermal treatment
Electronics industry
Lab analysis (in centralised systems)
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ISO 20' CONTAINERISED CYLINDER FILLING PLANT - TURN KEY
Iso 20' workshop container
The whole of the components is entirely mounted within a modified container serving as technical workshop divided in two areas with three access doors and a control board with digital display. The container is equipped with a dismountable metallic roof, an air cooling system as well as inside and outside lighting. Among other features, we may point out the special outdoor paint consisting in a primer surface treatment and finishing enamel coat .
The container represents an excellent protection against intrusions of any kind (dust, rain, thefts, and so on), it allows CPN units to be operated every door closed. Designed to be used outdoor, their ventilation system guarantees the efficiency of the whole device whatever the environment temperature and moisture conditions are.
Seemingly similar to any other 20 feet container, the CPN workshop container facilitates considerably the conveyance of the plant (pass for fork-elevator, bolt-on ISO corners). In addition to that, it can easily be loaded on an adapted trailer improving the mobility of the equipment to such a point that it can be operated from a spot to another without being taken off the trailer. |
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Lead free welding
With the introduction of RoHS legislation, manufacturers of electronic appliances have had to adapt their welding systems to use lead-free welding alloys. Because the new alloys require a higher fusion temperature, they are also more liable to oxidation. One way of preventing this is to direct a flow of nitrogen over the welding process. Both wave welding and reflux oven welding are affected by this phenomenon.
Solution
Claind’s basic solution for combating weld oxidation is to install a standard nitrogen generator to deliver gas of adequate purity for the welding process and a nitrogen accumulator of suitable size to cover the requirements of intermittent operations. All Claind nitrogen generators can be used in welding processes according to the plant configuration.
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