Automatic butyl extruder machine
Automatic butyl extruder for primary sealing of insulating‑glass aluminum spacer bar. PLC+touch‑screen, German pneumatic pump optional. 0‑30m/min coating speed. Request factory quotation.
The Automatic Butyl Extruder Machine is special‑purpose primary‑sealing equipment for insulating‑glass production. It applies hot‑melt butyl sealant uniformly to both sides of aluminum spacer bars. Good continuous butyl coating forms reliable primary moisture‑proof sealing layer for IGU units, directly affecting anti‑fogging and service life of finished insulating glass.
Equipped with PLC control, touch‑screen operation and precise temperature & pressure closed‑loop adjustment. Optional German‑origin pneumatic pump delivers stable, energy‑sufficient extrusion performance. It cooperates seamlessly with aluminum spacer bending machine, desiccant filling machine and insulating‑glass sealing line to complete full‑process spacer‑bar processing.
Product Advantage
- ✅ Uniform & Stable Butyl Coating QualityPrecise temperature and extrusion‑pressure control ensures smooth, continuous butyl bead on both sides of spacer bar. No break‑points, no missing coating. Reliable primary sealing prevents moisture penetration into insulating‑glass cavity and avoids internal fogging risk.
- ✅ Optional German Pneumatic Pump, Energy‑Saving & StableOptional original German pneumatic pump system maintains steady extrusion pressure under long‑time continuous production, reduces failure rate and energy consumption for heavy‑duty workshop shift‑running.
- ✅ Wide Compatibility for Standard Spacer BarsAdjustable butyl‑nozzle distance adapts multiple aluminum spacer‑bar specifications. Frequency‑conversion adjustable conveying speed matches different production throughput demands.
- ✅ Intuitive Operation & Easy MaintenancePLC plus color touch‑screen interface, simple parameter setup for temperature, pressure and line speed. Heating chamber and extrusion‑nozzle structure are easy to access for cleaning leftover butyl glue. World‑famous‑brand key components guarantee long service life.
Main Technical Features
- 1.PLC control system with color touch‑screen HMI for parameter setting and real‑time status monitoring.
- 2.Advanced automatic butyl dispensing system, stable hot‑melt glue output.
- 3.Optional German‑original pneumatic pump system for stable pressure output and energy‑saving operation.
- 4.Stepless adjustable extrusion temperature, precisely control butyl sealant melting status.
- 5.Adjustable distance between dual butyl nozzles, fit various aluminum spacer widths.
- 6.Frequency‑conversion conveying system: 0‑30 m/min adjustable line speed for flexible‑batch production.
- 7.World‑renowned brand core components for stable continuous workshop operation.
- 8.User‑friendly structural layout for daily cleaning and routine maintenance.
| Extrusion pressure | 15-20MPa |
| Extrusion temperature | 110-160℃ |
| Conveying speed | 0-30m/min |
| Butyl mouth distance | 0-30mm |
