Hangzhou Jiazhen Ultrasonic Technology Co.,Ltd

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Home ProductsUltrasonic Spray Nozzle

Digital Generator Ultrasonic Spray Nozzle LED Light Emitting Layer Coating

Digital Generator Ultrasonic Spray Nozzle LED Light Emitting Layer Coating

    • Digital Generator Ultrasonic Spray Nozzle LED Light Emitting Layer Coating
    • Digital Generator Ultrasonic Spray Nozzle LED Light Emitting Layer Coating
  • Digital Generator Ultrasonic Spray Nozzle LED Light Emitting Layer Coating

    Product Details:

    Place of Origin: China
    Brand Name: HC-SONIC
    Model Number: HC-AT50

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 Set
    Price: negotiation
    Packaging Details: FOAM AND CARTON
    Delivery Time: 5days
    Payment Terms: T/T, Western Union, MoneyGram, paypal
    Supply Ability: 500 Set per month
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    Detailed Product Description
    Name: Ultrasonic Atomizing Frequency: 50Khz
    Power: 100~500W Generator: Digital Generator
    Atomization Volume: 0.1~200 L/H Power Consumption: 0.001 Degrees/Kg

    High frequency Ultrasonic spray coating LED light-emitting layer Coating

     

    Descripersion:

    Ultrasonic nozzles are a type of spray nozzle that uses high frequency sound waves produced by piezoelectrictransducers acting upon the nozzle tip that will create capillary waves in a liquid film. Once the amplitude of the capillary waves reach a critical height (due to the power level supplied by the generator), they become too tall to support themselves and tiny droplets fall off the tip of each wave resulting in atomization.

    The primary factors influencing the initial droplet size produced are frequency of vibration, surface tension, and viscosity of the liquid. Frequencies are commonly in the range of 20-180 kHz, beyond the range of human hearing, where the highest frequencies produce the smallest drop size.

     

    Ultrasonic spray nozzle systems have replaced pressure nozzles in a wide range of industrial and R&D applications.

    For substrate coatings, moisturizing, thin film coatings, spray drying, web coating, fine line spraying, and many other industrial and R&D applications, Sono-Tek ultrasonic nozzles yield results far superior to other techniques.

    Contrary to typical pressure nozzles the ultrasonic nozzles have the technological advantage of being more precise, more controllable and more environmentally friendly.

    They deliver a soft spray, which reduces over spraying considerably which not only reduces atmospheric contamination but also saves money.

     

    Model HC-AN50
    Frequency 50Khz
    Atomization Volume 0.1~200 L/H
    Average Particle Diameter of Fog 5~80um
    Power Consumption 0.001 Degrees/Kg
    Atomization Head Structure Horn
    Power 100 W~500 W
    The Application of Atomizing Media Ordinary water, a variety of liquid substances, chemical liquid,a variety of oil mucus, metal melt and so on

     

     

     

    How ultrasonic spray nozzles work.

    Research has shown that ultrasonic nozzles can be effectively used to manufacture Proton exchange membrane fuel cells. The inks typically used are a platinum-carbon suspension, wherein the platinum acts as a catalyst inside the cell. Traditional methods to apply the catalyst to the proton exchange membrane typically involve screen printing or doctor-blades. However, this method can have undesirable cell performance due to the tendency of the catalyst to form agglomerations resulting in non-uniform gas flow in the cell and prohibiting the catalyst from being fully exposed and running the risk that the solvent or carrier liquid may be absorbed into the membrane, both of which impeded proton exchange efficiency. When ultrasonic nozzles are used, the spray can be made to be as dry as necessary by the nature of the small and uniform droplet size, by varying the distance the droplets travel and by applying low heat to the substrate such that the droplets dry in the air before reaching the substrate. Process engineers have finer control over these types of variables as opposed to other technologies. Additionally, because the ultrasonic nozzle imparts energy to the suspension just prior to and during atomization, possible agglomerates in the suspension are broken up resulting in homogenous distribution of the catalyst, resulting in higher efficiency of the catalyst and in turn, the fuel cell.

     

     

    Application:

    Pharmaceuticals such as Sirolimus (Rapamycin) and Paclitaxel used with or without a polymer is coated on the surface of drug eluting stents (DES) and drug eluting balloons (DEB). These devices benefit greatly from ultrasonic spray nozzles for their ability to apply coatings with little to no loss. Medical devices such as DES and DEB because of their small size, require very narrow spray patterns, a low-velocity atomized spray and low-pressure air.

    • Fuel Cell Coatings
    • Anti-reflective Coatings
    • Cadmium Chloride
    • Dopants
    • Fluxes
    • Photoresists
    • Hard Coat Coatings
    • Other low viscosity solutions and suspensions
    • Low viscosity Conformal Coatings
    • Silicone Coatings
    • Conformal Coatings
    • Higher Viscosity Coatings

     

    Advantage

    • Compatible with almost any liquid
    • Spray patterns are easily shaped for precise coating applications
    • Highly controllable spray produces reliable, consistent results
    • Non-clogging
    • No moving parts to wear out
    • Corrosion-resistant titanium and stainless steel construction
    • Ultra-low flow rate capabilities
    • Intermittent or continuous operation
    • Material consumption reduced by up to 80%
    • Reduced wasteful overspray and atmospheric contamination
    • Reduced waste disposal
    • Reduced servicing and downtime

     

     

    Over 500 different ultrasonic nozzle configurations
    The soft spray produced often requires further shaping in order to meet the needs of an application, particularly where high precision of uniform deposition is required. Over 500 different ultrasonic nozzle configurations are available from HC-SONIC. To determine what system will best meet your needs, please contact Boel Nordic.

     

    Custom ultrasonic spray equipment solutions
    Our custom offerings complement our complete line of standard ultrasonic spray equipment, and they can incorporate features such as X-Y motion, conveying systems, substrate rotation, enclosures, a wide range of liquid delivery systems, and PLC integration. We need sample and your Specific requirements to customize a program for you .

     

     

    Digital Generator Ultrasonic Spray Nozzle LED Light Emitting Layer Coating

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

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