
Two-Component Potting Machine
- Precise metering for accurate A/B mix ratios
- Uniform mixing with static or dynamic options
- Separate storage and feeding to prevent premature curing
- Automated dispensing boosts production efficiency
- Handles high-viscosity or hard-to-mix adhesives
A two-component potting machine automatically meters, mixes, and dispenses A/B adhesives in precise ratios — also called an AB potting machine or two-liquid potting machine. It eliminates manual ratio errors, uneven mixing, and low efficiency, and is widely used in electronics encapsulation, new energy, and automotive electronics.
⚙️ Core Working Principle
The machine's core lies in precise metering, uniform mixing, and quantitative dispensing.
Independent storage and feeding: Part A (base) and Part B (curing agent) are stored in separate containers to prevent premature curing. Feeding is driven by air pressure or precision pumps.
Precision metering: Gear, screw, or piston pumps independently control the output of Parts A and B to ensure an exact mix ratio. Gear pumps are a common choice for their compact design and constant flow.
Uniform mixing: The two components merge in a mixing tube at the outlet. Internal spiral elements continuously cut and recombine the fluid for even mixing. Static mixing uses disposable tubes at low cost; dynamic mixing is motor-driven for more thorough blending, ideal for high-viscosity or hard-to-mix adhesives.
| Category | Specifications |
|---|---|
| Mixing Method | Static / dynamic |
| Metering Device | Gear pump, screw pump, or piston pump |
| Feeding Method | Air pressure or precision pump drive |
| Applicable Adhesive | Two-component: Part A (base) and Part B (curing agent) |
| Application Areas | Electronics encapsulation, new energy, automotive electronics, etc. |
Specifications may change according to order configuration. Please confirm in the official quotation.
Suitable materials
- Silicone
- Polyurethane
- Epoxy resin
Typical applications
Two-component potting machine with precise ratio control, uniform mixing, and quantitative dispensing. Ideal for automotive, home appliances, medical devices, and hardware industries, delivering efficient and stable AB adhesive potting automation.
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