ICPAtomizerIt is a double-layer structure, with the outer tube serving as the carrier gas passage and the inner tube as the sample tube. The inner and outer tubes are positioned, and the carrier flow enters the outer tube, forming a high-speed airflow and negative pressure at the nozzle, guiding the sample solution to spray out and form a sample aerosol. Under normal circumstances, the design and application scope of ICP atomizer is for samples with a solid solubility of less than 1%. ICP has outstanding advantages such as high sensitivity and good accuracy, and can be applied to various organic and inorganic samples. The use efficiency of ICP, combined with the application of cyclone mist chamber, can achieve excellent detection limits for conventional low salt samples. Similarly, ICP also has a high salt design that can adapt to salt content up to 15%. But pay attention to cleaning, otherwise blockage may occur. For high salt samples, choose D, which should be equipped with a double-layer mist chamber and an A-type swirl mist chamber. Mainly adjust the depth and tightness of inserting into the swirling mist chamber. Note: the spray at the top shall be fully inserted to make the seal ring tight without air leakage.

The maintenance

After a period of use, there may be partial precipitation accumulation or blockage. In order to make the analysis data more reliable, the atomization effect *. Usually, appropriate cleaning solvents can be used to soak the sediment and eliminate the impact, but do not use ultrasonic cleaners.

AtomizerFault handling and maintenance

1. Blow gas in the opposite direction from the nozzle, or use a syringe to fill water and inject it in the opposite direction to ensure smooth flow.

2. Drip a droplet from the nozzle into the inner tube, rinse with water after about 5 seconds, and then blow back with gas