Ultrasonic Pharmaceutical Coating Pesticide Atomizing Nozzle 25KHz Spraying
Description:
Ultrasonic Pharmaceutical Coating Pesticide Atomizing Nozzle 25KHz Spraying is a special nozzle structure applied in the field of ultrasonic atomization. In terms of structural design, the central part of the nozzle is equipped with a concave diaphragm or vibration chamber, surrounded by one or more rings of protruding annular nozzles. By controlling the parameters between the center and the annular nozzle, the atomized droplets can be concentrated in the center to form a cluster.
FUNSONIC ultrasonic nozzle body is made of titanium alloy material, which has outstanding acoustic properties, high tensile strength, and excellent corrosion resistance. The protective shell is made of 304 or 316 stainless steel (titanium can also be chosen).
Parameters:
| Model | FSW-2503-L |
| Name | 25Khz Gathering Ultrasonic Nozzle Atomization |
| Frequency | 25Khz |
| Atomized particle size range(μm) | 15-40 |
| Spray width(mm) | 2-20 |
| Spray flow(ml/min) | 0.5-10 |
| Spray height(mm) | 10-30 |
| Liquid viscosity (cps) | <30 |
| Particle size (μm) | <10 |
| Diversion pressure (Mpa) | <0.05 |
| Application | Suitable for Brackets, balloon conduits, wires, flux for selective welding applications, etc. |
Improve Spray Efficiency :
1. Central concave cavity design:
The size and depth of the cavity need to be matched with the properties and flow rate of the liquid to ensure that the liquid can be fully dispersed into small droplets
You can try different concave cavity shapes, such as conical, hemispherical, etc., to optimize the aggregation effect of droplets
2. Circular nozzle design:
The number, diameter and position of nozzles will affect the concentration and coverage of spray
Generally, multiple small diameter nozzles can improve the uniformity and concentration of spray
The nozzle position needs to match the shape of the central cavity to achieve the best gathering effect
3. Optimization of ultrasonic vibration parameters:
Ultrasonic frequency and power are key factors affecting the dispersion degree of liquid droplets
Suitable parameter combinations need to be found based on specific liquid properties and flow rates
Excessive power may lead to excessive dispersion, affecting the gathering effect
4. Fluid dynamics analysis:
Numerical simulation and other methods can be used to analyze the flow state of liquid inside the nozzle
Optimize the nozzle structure to reduce turbulence and turbulence, and improve the aggregation effect of droplets in the center
5. Experimental verification and parameter tuning:
Multiple experimental tests and parameter adjustments need to be conducted based on actual application situations
Observe the coverage range, particle size distribution and other indicators of spray, and constantly optimize the design
Ultrasonic Pharmaceutical Coating Pesticide Atomizing Nozzle 25KHz Spraying
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