Ultrasonic atomization spraying device achieving good solution dispersion and using method thereof

Abstract

The invention discloses an ultrasonic atomization spraying device achieving good solution dispersion in the technical field of atomization spraying. The ultrasonic atomization spraying device comprises a base plate, a spraying chamber is arranged in the center of the top end of the base plate, positioning pieces are uniformly arranged in an inner cavity of the spraying chamber, ultrasonic atomization pieces are arranged on all the positioning pieces, nozzles are arranged on two sides of each ultrasonic atomization piece, and a through hole is formed in the front end surface of the spraying chamber. A sliding groove is formed in the through hole, a sliding block matched with the sliding groove is arranged in the through hole, two sets of clamping blocks are arranged on the side, close to the center of the spraying chamber, of the sliding block, a base piece is arranged between the two sets of clamping blocks, and the end, away from the base piece, of the sliding block is coaxially connected with a motor shaft of a rotary motor which is fixed to a motor fixing plate. The motor fixing plate is connected with a push plate. The push plate is connected with an electric push rod, the sideplate is arranged at the side end of the base plate, partition plates are evenly arranged on the side plate, a mixing bin, a foam cleaning bin and a pressurizing heat preservation bin are sequentially arranged in every two adjacent partition plates respectively, and the ultrasonic atomization spraying device can conduct defoaming on spraying liquid and prevent foam from entering the spraying chamber.

Description

technical field [0001] The invention relates to the technical field of atomization and spraying, in particular to an ultrasonic atomization and spraying device with good solution dispersion and a use method thereof. Background technique [0002] Ultrasonic spraying, also known as ultrasonic spraying, is a spraying process that uses ultrasonic atomization technology. The sprayed material is first in a liquid state. The liquid can be a solution, sol, suspension, etc., and the liquid coating is first misted by an ultrasonic atomization device. It is converted into fine particles, and then evenly coated on the opposite surface of the substrate by a certain amount of carrier gas to form a coating or film. The coating thickness is controlled with high precision, thin coating thickness, less splashing, no nozzle clogging, and maintenance costs. Low; [0003] Existing spraying liquids usually have high viscosity, and small bubbles are easy to be generated when stirring. Bubbles are...

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Problems solved by technology

[0003] Existing spraying liquids usually have high viscosity, and small bubbles are easy to be generated when stirring. Bubbles are difficult to float in a high-viscosity solution. After passing through the nozzle and being vibrated by ultrasonic waves, the formed mist-like liquid particles are uneven. High silicon plate spraying will affect the effect of spraying, so we propose an ultrasonic atomization spraying device with good solution dispersion and its use method

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