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Special machines for EPP and EPS applications
- Round block molds
- Oversize machines, e.g. for surf board cores
- Machines for skin molding of films and textile fabric
- Machines for in-mold skinning
- Machines for continuous molding
- Machines for endless products
In addition to machines, we also offer the following auxiliaries for EPP and EPS applications:
- Automation (robots, linear handling systems, …)
- Central vacuum systems
- Conveyor belts and conveying systems
- Ejection systems
- External mobile filling units
- Handling robots
- Handling systems
- Impregnation systems for EPP raw material
- Injectors
- Management software
- Material storage systems
- Mold change support systems
- Molds
- Pre-expanders
- Process engineering
- Recycling equipment
- Quick mold change systems
- Take-out and stacking systems
Teubert Pre-Expander (TDV)
Teubert Pre-Expander (TDV)
Our Teubert Pre-Expander (TDV) for EPS and Copolymere has been developed especially for Lost Foam and laboratory use. It can be opened completely in seconds.
Our Teubert Pre-Expander is characterized by the following technical details:
- pre-expansion vessel made of aluminum, easy to open, makes cleaning simple
- frequency controlled stirring mechanism for the precise distribution of the material inside the pre-expansion vessel during the pre-expansion phase
- injection of air and steam through the rotor system
- weighing unit, located separately from the expansion vessel, including the raw material hopper and a pressure transport unit for the accurate metering of the raw material
- raw material conveyor system
- fluidized drying bed made of steel, including heating- and transport blower and slotted stainless steel sheets
- sieve- /delumping unit
- blower for the transport of the pre-expanded bead to the silo system for intermediate storage
- easy check to record maximum pressure and temperature curves
- digital steam regulation for precise adjustment of the steam pressure
- temperature monitoring of the pre-expansion vessel
- optical safety switch-off at maximum filling level
- steam inlet and outlet through removable aluminum sheets with core vents
- finished density control
| Output | Model name |
| EPS output approx. 60-80 kg/h at 20 g/l | TDV 100 LF |
| EPS output approx. 200- 230 kg/h at 20 g/l | TDV 300 LF |
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