Ultrasonic spraying system
An ultrasonic spraying and ultrasonic technology, which is applied in the direction of spraying device, spray discharge device, liquid spraying device, etc., can solve the problems of small flow rate and easy clogging, and achieve the effect of increasing spraying flow rate and enhancing atomization effect
Active Publication Date: 2022-04-22
BEIHANG UNIV
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Problems solved by technology
[0004] The present invention provides an ultrasonic spraying system to solve the defects in the prior art that the liquid material can only be transported through the flow channel, the flow rate is small and it is easy to block
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[0032] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are part of the embodiments of the present invention , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0033] The present invention provides an ultrasonic spraying system, which includes a bracket 1, an ultrasonic spraying device 2, a liquid supply device 3, an air supply device 4 and an electrostatic generating device (not shown in the figure).
[0034] Wherein, the liquid supply device 3 and the gas supply device 4 are installed on both sides of the bracket 1, and the ultrasonic spraying dev...
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The invention provides an ultrasonic spraying system. The ultrasonic spraying system comprises a support, an ultrasonic spraying device, a liquid supply device, an air supply device and an electrostatic generation device. The liquid supply device and the air supply device are installed on the two sides of the support, and the ultrasonic spraying device is installed in the middle of the support. The ultrasonic spraying device comprises an atomization rod and an ultrasonic generator connected to one end of the atomization rod, and an atomization surface is arranged at the end, away from the ultrasonic generator, of the atomization rod; the static electricity generating device is electrically connected to the atomization rod, so that the atomization surface carries static electricity; the liquid supply device is provided with a liquid spraying nozzle, and the liquid spraying nozzle faces the atomization surface; the air supply device is provided with an air nozzle, and the air nozzle faces the atomization rod. According to the ultrasonic spraying system, the liquid material is subjected to ultrasonic mechanical vibration atomization and high-voltage electrostatic atomization at the same time, the atomization effect is enhanced, and the problems that atomization is not timely, and liquid drops drip before being atomized are solved.
Description
technical field [0001] The invention relates to the technical field of spraying devices, in particular to an ultrasonic spraying system. Background technique [0002] The existing ultrasonic spraying system usually transports liquid material to the ultrasonic spraying device through the liquid supply device, and the liquid material flows to the nozzle through the liquid channel of the ultrasonic spraying device, and under the action of ultrasonic mechanical vibration, the liquid material is cavitated at the end of the nozzle The effect is atomized and sprayed out. [0003] The defect of this ultrasonic spraying system is that the liquid material can only be transported through the flow channel, the flow path is long, the flow rate is small, and it is easy to be blocked at the end of the nozzle, and the drilling process of the flow channel requires high precision and high processing cost. Contents of the invention [0004] The invention provides an ultrasonic spraying syst...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B05B17/06B05B5/03B05B15/68
CPCB05B17/0676B05B5/03B05B15/68B05B17/0623
Inventor 袁松梅杨越高阳张羽
Owner BEIHANG UNIV