Ultrasonic nozzle, also known as ultrasonic atomization nozzle, is an ultrasonic atomization device based on the principle of horn transducer. The liquid is atomized by high frequency ultrasonic oscillation after amplification and amplification, and the liquid mist is sent to the sprayed object or specific space by a certain amount of carrier gas. With its unique advantages, ultrasonic sprinkler has been widely applied in the fields of nano and sub micron functional coating spraying, spray pyrolysis and spray drying. At the same time, ultrasonic spraying also has the advantages of uniform atomization particles, high precision, extremely low air pressure, 4 times of raw material utilization rate and no blockage.
The utility model relates to an ultrasonic atomizing nozzle with a small spraying width. The technology of ultrasonic atomization nozzle is adopted, and the special contraction flow channel design gathers and distributes the carrier gas evenly, so that the liquid mist after ultrasonic atomization is ejected in the form of focusing, so as to reduce the spraying area of ultrasonic nozzle. Due to its small spray width, the converged ultrasonic nozzle is mainly suitable for various small and medium-sized spraying applications. It is complementary with the Oriental Jinrong wide spray type ultrasonic nozzle, which can meet almost all the requirements of different plane spraying.
Wide spray type ultrasonic nozzle is a kind of ultrasonic atomizing nozzle with wide spraying area. The ultrasonic atomization nozzle technology is adopted, and the carrier gas is dispersed and turned through the special flow channel design, so that the liquid mist after ultrasonic atomization is ejected in a fan-shaped manner, thus widening the spraying width of the ultrasonic nozzle. Due to the wide spray width of ultrasonic nozzle, it is mainly suitable for all kinds of medium and large area spraying applications. It is complementary with Dongfang Jinrong gathering type ultrasonic nozzle and can meet almost all the requirements of different plane spraying.
Micro ultrasonic nozzle is a kind of ultrasonic atomizing nozzle with small spraying area and spraying flow. It adopts ultrasonic atomization nozzle technology, through the special way of liquid delivery and air supply, the ultrasonic atomization nozzle has smaller spraying area and more accurate spraying flow rate. Because the width of the spray is very small and the spray flow rate is more accurate, the micro ultrasonic nozzle is mainly suitable for various small area spraying applications.
Probe type ultrasonic nozzle is a kind of lengthened ultrasonic atomizing nozzle. It uses ultrasonic atomization nozzle technology, through the lengthened nozzle front-end design, can make the ultrasonic nozzle probe into the narrow space for spraying, which is mainly used to probe into the inner wall of the pipeline for spraying. The typical applications are vacuum blood vessel spraying and syringe silicone oil spraying.