Automated precision spraying dispenser for high viscosity materials

Achieve precise spraying and consistent coating results across diverse materials with a highly reliable dispenser that integrates seamlessly into your production line, ensuring minimal overspray and maintaining high edge definition for critical applications.

Dispenses and Sprays Liquids with Precision

The eco-SPRAY from ViscoTec’s preeflow brand is an automated spraying system designed for precision in the medical and electronics manufacturing industries. It leverages an endless piston principle, ensuring volumetric precision across a range of viscosities. This system is ideal for applications like optical bonding, conformal coating, and thermal management, catering to end-products such as implantable medical devices and circuit boards.

Featuring an advanced low-flow spray chamber, the eco-SPRAY minimizes overspray while maintaining high edge definition. It supports both continuous and intermittent operations, making it versatile for various production lines. With a dosing flow adjustable from 0.5 to 6.0 ml/min and viscous materials capability, it integrates seamlessly into automated processing environments.

Engineered for reliability, this equipment is constructed with robust materials, ensuring durability and performance consistency. The compact design, coupled with low energy consumption, makes it a cost-effective choice. Additionally, the eco-SPRAY offers full customization and engineering support, allowing you to optimize it for specific production needs.

Benefits

  • Ensures precise material application, reducing waste and improving product quality.
  • Adapts to various viscosities, providing flexibility across multiple applications.
  • Integrates seamlessly into automated lines, enhancing production efficiency.
  • Compact design optimizes workspace, fitting easily into existing setups.
  • Minimizes maintenance downtime with its robust construction and reliable operation.

General


Applications
Fill,Underfill,Dam,Thermal management,Optical bonding,Bonding,Encapsulating,Conformal coating,Microdispensing,Medical technology,Components,Glob top,Electronic devices
End products
Implantable medical devices,Led encapsulation,Circuit boards,Sensor encapsulation,Electronic adhesive films,Microchips,Smartphone assembly,Printed circuit board (pcb) coatings,Chip underfill,Semiconductor packaging,Thermal interface materials,Lcd screens
Steps before
Material Preparation,Viscosity Adjustment,Mixing
Steps after
Inspection,Quality Control,Final Assembly
Input ingredients
low viscosity materials,high viscosity materials
Output ingredients
precision spray,nebulized spray,high edge definition spray,consistent spray-image
Market info
Visco Tec is known for its precision dispensing and dosing technology, specializing in equipment for viscoelastic fluids, offering reliable, high-quality solutions for industries like pharmaceuticals, food, cosmetics, and general manufacturing, renowned for engineering excellence and innovation.

Technical Specifications


Spray Quantity
0.05 ml
Dosing Flow
0.5 to 6.0 ml/min
Dimensions
Length
Weight
650g
Viscosity Range
Low to high viscosity
Edge Definition
High
Spray Control
Controllable round spray
Spray Type
Continuous or Intermittent

Operating Characteristics


Working mechanism
Endless piston principle
Spray type
Controllable round spray
Automation level
Automated
Sensitivity to viscosity
Viscosity independent
Operation mode
Continuous or intermittent
Flow controllability
Adjustable dosing flow (0.5 to 6.0 ml/min)
Minimum spray quantity
0.05 ml
Edge definition
High edge definition
Spraying accuracy
Constant amount/area

Material Compatibility


Viscosity range
Low to High
Density/particle size
Viscosity-independent

Physical Characteristics


Dimension Length
228 mm
Dimension Diameter
35 mm
Weight
650 g

Custom Options


Control panel type
Processor-controlled
Spray pattern adjustability
Controllable round spray
Dosing flow adjustability
0.5 to 6.0 ml/min
Spray quantity adjustability
Minimum 0.05 ml