Production of special extrusion lines and extruders

We produce single-screw extruders, laboratory extruders, regranulation lines and special extrusion lines for production of 3D strands and for production of profiles made of biodegradable material (PLA + WOOD).

WHY SHOULD YOU CHOOSE US?

We will explain this below.

We approach each project with the greatest responsibility as we are fully aware that you expect the new techonology to be quickly installed, have increased output, be easily operated and be very reliable. To be able to achieve this result, we consult the projects and cooperate with the leading experts in this field, or even with many of you, because your valuable technological experience.

CONTROLLING DATRIA EXTRUSION LINES is optionally by analog control, but WE DEFINITELY RECOMMEND PLC CONTROL.

AND THEREFORE CONTROL SOFTWARE DEXTRUSION ver. 2020

DEXTRUSION is intuitive, modern control software intended for controlling demanding extrusion technologies and it contains a lot of advanced functions. It will be pleasure for us to acquaint you with it.

WITH B&R CONTROL SYSTEM
B&R line control with PLC.

B&R control system is the most used control system of plastic technology producers such as: Battenfeld-cincinnati, KraussMaffei, Milacron, NegriBossi and more than 200 others!
Why have these producers chosen for their technologies this control system? Because it is a modern control systém and it is in one word wonderful.

You can find more information about Baumüller extruder drives by clicking on our supplier‘s link: WEB motorů Baumuller

TECHNICAL DESCRIPTION OF OUR EXTRUDERS:

SERVO EXTRUDER DRIVE
The extruder is equipped with synchronous servo motor Baumüller (D) with high efficiency level IEC4, compared to standard asynchronous motors with the efficiency IEC2.
These motors are used in machines produced by manufactures such as: KraussMaffei, Engel, Davis Standard, Husky, Hans Weber and a lot of others....
Why do they use them? Because they significantly reduce their energy consumption, they are extremely reliable and efficient.

You can find more information about B&R extruder control systems by clicking on our supplier’s link: WEB řídících systémů B&R

ZAMBELLO EXTRUDER GEARBOX
The gearbox Zambello is characterised with long service life and trouble-free function.
These gearboxes are used by plastic machine manufacturers such: Milacron, Bandera, NegriBossi, Mikrosan and many others.....
Why do they use them? Because these gearboxes will surprise you by high performance and infinite service life.

OTHER EXTRUDER EQUIPMENT and SPECIFICATION
B&R servo motror control, branded quality components only, Dynisco pressure sensor is a must, PID regulation precisely controls heating zones.
DEX extruders have optimized heating zones made by German producer ETB with high efficiency and decreased consumption.
The barrel and screw are made of nitrided or bimetal steel which features high service life even when processing abrasive materials.

MODEL DEX 25, DEX30, DEX45, DEX60, DEX75, DEX90, DEX110, DEX120

Note: Extruder output (kg/h) of processed plastic material is configured on the basis of customer‘s requirements and specification.

The working extrusion length (screw flight) is in the range of 23 up to 38 L/D.

We calculate motor power consumtion (kW) based on various parametres (required output kg/h, production speed, plastic material type ..... )

WHAT ABOUT PERIPHERALS?
Extrusion technologies are various and rather complicated. Peripherals (vacuum baths, cooling baths etc.) and parts we are sure of we can produce for youby ourselves. We are able to connect other producers' devices to our extrusion lines - TSM batch blenders, melt pumps, tools, printers, in-line measuring, haul-off and various types of cutting devices. Thanks to many-years experience we know who to invite to solve the project as a supplying partner so the result was perfect. We cooperate with the best ones.

WHY DOES DATRIA USE THESE COMPONENTS? BECAUSE WE DON’T SAVE MONEY ON QUALITY AND OUR AIM IS TO PRODUCE THE BEST MACHINES ON OUR PLASTICS MARKET.

furthermore .... we offer OUR INDIVIDUAL APPROACH TO EVERY SINGLE CUSTOMER AND SERVICE THAT IS NOT OFFERED ANYWHERE ELSE ... 24/7!

We will offer you a tailor-made service plan within our technologies that suits you the best.

Products Production of special extrusion lines and extruders

TWIN-SCREW EXTRUDER OF THE "DEX 58/17d" SERIES

These extruders stand out for their high modularity. Various types of downstream devices can be connected to them, and the functions can be adjusted according to customer requirements. - Very good handling thanks to the compact design. - Optimum function of the device using touch screen control. - Extruders can be adapted to almost any extrusion process. - Lots of options for use and expansion.

COEXTRUDERS

Single-screw coextruders are modern controlled machines with a compact drive, they can be used in different ways: for research and development or production. These extruders excel in high modularity. Various types of downstream devices can be connected to them and functions can be adjusted according to customer requirements.

EXTRUSION LINE DEX BIO

Extrusion line for production of tubes from biodegradable materials and other materials. DATRIA extrusion lines feature very low energy consumption.

REGRANULATION LINES DSL

We produce regranulation lines for production of standard granules and microgranules made of PA, PE, PP, PC and others. The regranulation line excels in low energy consumption, high performance and long lifetime of all used components.

SINGLE SCREW EXTRUDER DEX

We produce modern single-screw extruders that excel in high performance and low energy consumption.

LABORATORY EXTRUDER SL

Laboratory single-screw extruders of DEX SL series are modern machines with compact drive. They can be used in many applications: for research and development or for production. These extruders excel in high modularity. You can connect them to various kinds of devices and functions can be ajusted according to our customers‘ requirements.