Products
Vacuum Chamber Epoxy Dispensing machine
The vacuum chamber epoxy dispensing machine is a fully automatic industrial two-component AB glue mixing and potting equipment specially developed for high-end bubble-free resin encapsulation requirements. Different from ordinary desktop dispensers that work under atmospheric pressure, this machine completes glue degassing, static/dynamic mixing, and precise dispensing in a fully closed vacuum environment, effectively eliminating air bubbles, pinholes, and hollow defects that commonly occur during epoxy resin potting. As a core solution for high-precision electronics encapsulation, the equipment is widely recognized for its stable ratio control, zero-bubble potting effect, and fully automated production capacity. Designed for epoxy resin, PU resin, and silicone two-component adhesives, the automatic vacuum epoxy potting machine supports adjustable glue ratios from 1:1 to 10:1 and adapts to glue viscosities from low fluidity to high viscosity. Equipped with servo quantitative metering system and 3-axis programmable motion control, it delivers consistent dispensing volume, accurate positioning, and excellent batch repeatability. Whether for small-batch prototype production or large-scale mass manufacturing, the equipment maintains high yield and stable product quality.
Feature
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Full Vacuum Sealed Dispensing System: Equipped with high-efficiency vacuum pump and fully sealed chamber, realizes in-chamber vacuum degassing and dispensing. Effectively eliminates micro air bubbles inside epoxy resin, ensuring 100% bubble-free potting effect even for high-viscosity glue and complex structural workpieces.
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Precision Dual-Pump Metering & Adjustable Ratio: Adopts independent servo metering pumps for A and B epoxy resin, supporting flexible glue ratio adjustment from 1:1 to 20:1. Compatible with various epoxy, PU, silicone two-component adhesives, meeting diverse industrial formula requirements.
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Wide Viscosity Adaptability: Supports glue viscosity ranging from 50cps to 35000cps, perfectly adapting to low-fluidity high-viscosity epoxy resin and low-viscosity transparent potting glue, covering most industrial potting scenarios.
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3-Axis Programmable Automatic Positioning: Equipped with servo motor and precision screw transmission structure, matching high-precision motion control system. Supports custom dispensing paths, automatic point, line, arc and irregular graph dispensing, compatible with batch processing of various workpiece sizes.
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Intelligent PLC Touch Control System: Humanized touch screen operation interface, with digital vacuum degree display, vacuum time setting, glue output volume and speed adjustable. Realizes one-key automatic operation, no complex manual debugging required.
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Safety & Humanized Design: The vacuum chamber is equipped with toughened glass observation window and safety protection grating, with overload and pressure relief protection devices. Real-time monitoring of internal working status ensures operator safety and stable equipment operation.
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Automatic Self-Cleaning & Anti-Dripping Design: Built-in automatic valve cleaning and material refilling functions, with vacuum anti-dripping dispensing valve. Effectively avoids glue residue dripping and curing blockage, reduces material waste and equipment downtime.
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Modular & Compact Structure: Integrated modular design, small floor space, easy installation and maintenance. Supports customized chamber size and assembly line docking to adapt to different production scales.
Detailed Technical Specifications
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Item
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Technical Parameter
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Equipment Name
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Vacuum Chamber Epoxy Dispensing Machine
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Two-component epoxy resin, PU glue, silicone AB glue
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Glue Mixing Ratio
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1:1 ~ 10:1 (adjustable arbitrarily)
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Glue Viscosity Range
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50cps – 35000cps
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Dispensing Accuracy
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±2% (stable batch consistency)
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Vacuum Pump Power & Efficiency
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40L/s high-efficiency vacuum pump, rapid cavity evacuation
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Vacuum Degree
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-0.095MPa (adjustable)
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Working Stroke (X/Y/Z Axis)
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600*500*100mm (customizable)
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Transmission Mode
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Servo motor + precision screw rod
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Control System
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PLC intelligent control + touch screen operation
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Dispensing Speed
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0.1-100mm/s (adjustable)
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Tank Material
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Food-grade stainless steel (anti-corrosion, easy cleaning)
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Working Environment
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Temperature 5-80℃, humidity 20%-80% (no condensation)
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Customization Support
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Chamber size, stroke, glue output volume, assembly line integration
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Wroking process
Application Industries
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