KPD 650 LED Driver potting and vacuum potting production line

Discover our 2K Two-Component Glue Potting & Vacuum Degassing Machine, designed for automatic metering, mixing, dispensing, potting and vacuum degassing of two-component adhesives.

The system is suitable for epoxy resin, polyurethane (PU), silicone and other 2K adhesives, helping improve mixing consistency, dispensing accuracy and product encapsulation quality.

Key Features:
• Two-component adhesive metering and mixing
• Automatic glue dispensing and potting
• Vacuum degassing / vacuum defoaming
• High-accuracy mixing ratio control
• Programmable dispensing volume and speed
• Suitable for electronic and electrical component encapsulation
• Suitable for transformers, sensors, power supplies, LED drivers, PCBs and other applications
• Customized automation and production-line integration available

Applications:
Electronic components | LED drivers | Transformers | Sensors | Power supplies | Automotive electronics | New energy components | Electrical insulation | PCB encapsulation

Keywords: two component glue potting machine, 2K potting machine, vacuum potting machine, two component adhesive dispensing machine, epoxy potting machine, vacuum degassing machine, 2K adhesive mixing and dispensing, automatic potting system, vacuum encapsulation machine, two component glue dispensing machine.

First Potting → Vacuum Degassing → Secondary Potting → Secondary Vacuum

01 | First Potting
Automatic and precise adhesive dispensing.

02 | Vacuum Degassing
Removes trapped air and reduces internal voids.

03 | Secondary Potting
Provides complete and uniform encapsulation.

04 | Secondary Vacuum
Further removes residual bubbles for improved potting quality.

05 | Intelligent Control
PLC-controlled process with programmable parameters.

06 | Automatic Production Line
Integrated conveying system for continuous production.

Specifications:

 

Item Specification
Process First Potting → Vacuum Degassing → Secondary Potting → Secondary Vacuum
Adhesive Type 2-Component Epoxy / PU / Silicone
Mixing Ratio Adjustable according to adhesive requirements
Metering Accuracy ±2%*
Dispensing Volume Programmable
Dispensing Method Automatic Metering, Mixing & Dispensing
Vacuum Degree ≤ -95 kPa*
Vacuum Control Automatic Pressure & Time Control
Potting Stages 2-Stage Potting
Vacuum Stages 2-Stage Vacuum Degassing
Control System PLC + HMI
Conveyor System Automatic Conveyor Transfer
Production Mode Continuous Automatic Operation
Parameter Setting Dispensing Volume / Speed / Vacuum Time / Potting Time
Safety System Safety Door + Emergency Stop + Alarm
Power Supply 3P AC 380V, 50/60Hz*
Customization Available according to product and process requirements

Advantage

  • 4-Stage Integrated Potting Process
  • Improved Encapsulation Quality
  • Reduced Air Bubbles & Internal Voids
  • High-Precision Metering & Mixing
  • Consistent Potting Performance
  • Fully Automatic Inline Production
  • Reduced Manual Labor & Material Waste
  • Stable and Repeatable Process Control
  • Flexible Parameters for Different Products
  • Easy Integration with Upstream & Downstream Equipment

Highlights

01 | First Potting
Precise initial filling and encapsulation of the workpiece.

02 | Vacuum Degassing
Effectively removes trapped air and reduces internal bubbles and voids.

03 | Secondary Potting
Provides additional adhesive filling for more complete encapsulation.

04 | Secondary Vacuum
Further eliminates residual air to improve insulation and sealing performance.

05 | Intelligent Process Control
PLC + HMI control enables precise and repeatable process management.

06 | Fully Automatic Production
Automatic conveying, positioning, potting and vacuum processing for continuous production.

Applications

  • LED Drivers & Power Supplies
  • Transformers & Inductors
  • Electronic Components
  • Electrical Components
  • Automotive Electronics
  • New Energy Components
  • Sensors & Control Modules
  • PCBs & Electronic Modules
  • High-Voltage Insulation Components
  • Waterproof & Sealing Applications

Our Factory

Logistics packaging collection

LED Driver, Power-supply

Our two-component In-line automated vacuum potting system machine is often used in the LED driver, power supply dispensing, with this encapsulated process, the product is heat dissipation, moisture-proof, waterproof, and flame retardant.

EMI, FIP, TIM

EMI and FIP dispensing techniques are widely use in the telecommunication and transportation industries. With the rapid development of communications, electric vehicles, and personal wireless electronic gadgets, these products are often required to connect and interact between each others. However, the signals sometimes interfere with the others, so need to be filtered or shielded. To improve and control the electromagnetic signals, engineers can redesign the entire product, or it can apply EMI shielding materials to filter or shield. Shielding is relatively economical and easy to achieve, it is done basically by adding shielding gasket. Our dispensing machine can directly produce different sizes of triangular shapes or D-shape filtering gaskets, these gaskets can appear in different shapes and is directly applying to the products. The dispensing machine equips with special adhesive material dispensing valve to apply directly, and without post-processing. The machine is intelligent, precise, but user-friendly, without complicated installation, or setup. In addition to the above functions, this type of dispenser equipment can also dispense FIP adhesive glue, and thermal interface material. The equipment is not only precise, but also multi-purpose, which is convenient for various type of storage battery, and electronic product applications.

EMS, Underfill

Dispensing equipment are important for various EMS (electronic manufacturing service) productions. Electronic product processing service industry is indispensable to modern life, because many products are now equips with electronic and become more intelligent. These products are becoming more and more complex, precise and tiny in size. And for consumer product, their production volume also in large production and fast turnover. Therefore, it is necessary to use automated equipment, or even fully automated production lines to produce to meet apply the materials. With the automatic dispensing robots, it is possible to catch up with the capacity and demands. And more importantly, to improve economic efficiency to maximize economic of scale, and so to reduce unit prices to enhance competition. Very often in this type of production, the uses of dispensing machines or equipment is inseparable. In this production process, the glue dispenser is usually used to assist in the functions of fixing, connecting, protecting, dissipating heat and so on between parts and components. Our glue dispensers can directly add the relevant materials to the specified positions accurately and quickly as required.

Casting, Encapsulating

Two-component materials’ encapsulating and casting production are important to enhance electronic products. No matter if your product is for business selling, or for household consuming, nowadays everyone has higher quality requirements and expectations. Furthermore, the protection of the product is not only to optimize the function of the product, but also to prolong the service life of the product, thereby reducing production waste. In electronic products the parts and components are generally composed of different metals and sensitive chemical combined materials. The more precise the product, the more high-tech the product it is, with this, it requires higher protection, so that it can be optimized according to the requirements. In doing so, it can state of long-term operation without being affected by the surrounding environmental conditions. Our two-component potting machines are specially designed for this production, as well as our vacuum encapsulating and casting potting machines. These machines can accurately degas the two-component adhesive materials base on the ratio, meter, mix, and homogenously and continually to the products. These materials cannot be applying manually, they need to use machines, which can be supplied in large quantities, continuously, accurately, and for long time of works. With the materials provided by such equipment, the product will have better protection, heat dissipation, waterproof, moisture-proof, encryption (to protect the circuitry design, and components used).

MORE INFORMATION

FAQ

What kinds of services do you provide?

Pre-sales services:
Providing solution consulting based on customers’ needs Free sample test Factory audit Customized solutions according to customers’ needs

Generally, we pack our goods with proper wooden box. However, if client has special requirment, we can customize.

Pre-sales services:
Providing solution consulting based on customers’ needs Free sample test Factory audit Customized solutions according to customers’ needs

Pre-sales services:
Providing solution consulting based on customers’ needs Free sample test Factory audit Customized solutions according to customers’ needs

Pre-sales services:
Providing solution consulting based on customers’ needs Free sample test Factory audit Customized solutions according to customers’ needs

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