High-Precision Ultrasonic Spray Coating System

• 详细介绍
• 详细参数

• 详细介绍

  Technical Overview
  The ultrasonic precision coating system is an integrated surface precision ultrasonic spraying equipment that combines an ultrasonic atomizing nozzle, ultrasonic generator, liquid supply system, and motion system. This system atomizes liquid coating materials, such as solutions and sols, into fine particles through an ultrasonic atomization device, which are then uniformly coated onto the substrate surface with a certain amount of carrier gas, thereby forming a coating or thin film.
  Compared to traditional pneumatic two-fluid spraying, ultrasonic atomization spraying offers higher uniformity, thinner coating thickness, and greater precision. Additionally, since the ultrasonic nozzle does not require pneumatic assistance for atomization, ultrasonic spraying significantly reduces paint splashing during the process, thereby greatly minimizing paint waste. The paint utilization rate of ultrasonic spraying is more than four times that of traditional two-fluid spraying.
  Desktop ultrasonic spraying equipment can be applied to the research and production of various nano and sub-micron functional coating films, such as: new energy: fuel cell membrane electrodes, thin-film solar cells, etc.; biomedical: biosensors, microfluidic chips, etc.; electronics and semiconductors: flux, photoresist, conductive ink; glass coatings, etc.
  
  Product Overview
  Integrated System Design
  The nozzle section utilizes high-frequency ultrasonic oscillation to atomize liquids into uniform micro-nano particles, reducing the requirements for nozzle aperture and minimizing the risk of nozzle clogging.
  The system provides multi-level adjustable ultrasonic power, which enhances the uniformity of liquid particle distribution, further improving the coating uniformity post-spraying.
  High-precision ultrasonic nozzles achieve extremely low stable flow rates, allowing for minimal loading on the substrate to obtain thinner film coatings.
  The ultrasonic nozzle exerts no pressure on the liquid, and high-precision metering pumps control the flow rate of the atomized coating liquid, enabling high-precision flow control.
  High-precision polypropylene or polyethylene delivery pumps, combined with the micro-channel design of the ultrasonic nozzle, achieve a control precision of microliters per second, ensuring excellent control of the material loading on the substrate per unit time.
  The ultrasonic nozzle requires only kilopascal-level minimal gas volume, with almost no liquid rebound or splashing during the spraying process, increasing paint utilization to over 90%.
  Atomized droplets typically drift and disperse under air convection, but the use of a flow guide device reduces air interference, achieving directional focus for the desired coating effect.
  To ensure stable liquid flow within the set working range, the system integrates a self-developed liquid delivery pump, solution pipeline, nozzle delivery system, and a three-dimensional high-precision transmission module.
  The three-dimensional transmission module, with a high-precision chip as the system control core, controls the stepper motor under precision-manufactured guide rods to achieve nozzle movement within a certain three-dimensional space.
  The transmission device, controlled by a high-precision driver, adjusts the nozzle's movement speed.
  Software Features
  Visualization and control of various parameters (nozzle position, nozzle height, spraying flow rate, injection speed, etc.).
  Built-in PC enables online programming, real-time modifications to meet different sizes and process requirements, and the ability to save multiple programs simultaneously.
  Performance Characteristics
  Eliminates manual spraying, keeping operators away from toxic environments.
  Programmable for fully automated high-precision spraying.
  Three-dimensional worktable with an effective working area of max 300mm*300mm and a spraying distance of 200mm.
  Precise control of film thickness, with accuracy up to the nanometer level.
  Capable of coating various materials with different viscosities.
  Meets diverse needs: from R&D to pilot and mass production.
  Processes with high reliability and repeatability.
  Integrated equipment, compact footprint, easy to relocate.
  Application Fields
  Thin-film photovoltaic cells
  Thin-film solar coatings
  Perovskite solar cells
  Solar cells
  Graphene coatings
  Silicon photovoltaic cells
  Fuel cells
  

• 详细参数

  Technical Specifications
  Brand: DATAMAKER
  Model: CPT-Ultra-23
  Application Software: Notepad++
  Programming Format: G-code + Notepad++
  Operation Manual: User Guide
  Power Requirements: Input AC220V 50Hz
  Device Power: 1KW
  Coating Area: 200 x 300 mm
  Number of Nozzles: 1
  Nozzle Type: 120kHz Long-tip Nozzle
  Coating Flow Rate: (3-30) mL/min
  Coating Speed: ≤150 mm/s
  Coating Method: Ultrasonic Spraying
  Air Pressure: 0-0.2 MPa (Adjustable)
  

• 产品特色

  因用于机器人各方面应用且与大多数机器人类型兼容，AutoCal系统可以检测出机器人自身构造和工具中心点（TCP）的 突然改变或偏离，并且该系统无需人为干涉就自动地更正这些误差。

  AutoCal系统-Dynalog的先进水平校准技术，Dynalog是机器人单元标定技术的世界领导者。它的主流产品DynaCal 系统，被应用于离线的机器人单元校准，并作为最精确的和技术先进的机器人校准程序为许多机器人制造商和终端使用者所接受。AutoCal 系统将已证实的DynaCal校准技术结合到一个在线的全自动系统中，该系统专为程序控制和复原而设计的，价格低廉。

• 详细介绍

  AutoCal系统提供在线的机器人校准方案，旨在快速和自动地保证机械设备的工作性能。因用于机器人各方面应用且与大多数机器人类型兼容，AutoCal系统可以检测出机器人自身构造和工具中心点（TCP）的 突然改变或偏离，并且该系统无需人为干涉就自动地更正这些误差。这意味着不用猜测哪里会出错，不用浪费宝贵时间在机器人程序重复校准上，产品品质无任何损失。

  AutoCal系统-Dynalog的先进水平校准技术，Dynalog是机器人单元标定技术的世界领导者。它的主流产品DynaCal 系统，被应用于离线的机器人单元校准，并作为最精确的和技术先进的机器人校准程序为许多机器人制造商和终端使用者所接受。AutoCal 系统将已证实的DynaCal校准技术结合到一个在线的全自动系统中，该系统专为程序控制和复原而设计的，价格低廉。