MOTAN Central Drying & Vacuum Conveying System

Complete MOTAN central drying and automatic material conveying system for plastic injection molding applications.

The system includes:

* 15 pcs stainless steel drying hoppers
* Hopper capacity: 60 liters each

The system was used in technical plastics production and is suitable for processing hygroscopic materials such as:
PA, PC, PET, PBT, ABS, TPU and other engineering plastics.

System Components

1. MOTAN ADC 200/10 Dry Air Generator

* Year of manufacture: 1995
* Dry air capacity: approx. 200 m³/h
* Heating power: approx. 19.5 kW
* Central dry air generation system
* Desiccant drying technology

Function:
Provides low-humidity hot air for the drying hoppers.

2. MOTAN LA net 200 Central Control System

* Year of manufacture: 2006
* Central process and automation control unit
* Touchscreen operator panel
* Drying and conveying process management
* Alarm and monitoring functions

Function:
Central control of all drying, conveying and material distribution processes.

3. Drying Hoppers

* 15 pcs stainless steel drying hoppers
* Hopper volume: 60 liters each
* Central dry air connection
* Automatic material loading
* Suitable for technical plastics drying

4. Central Vacuum Conveying System

* Elmo Rietschle central vacuum pump
* Automatic granule conveying system
* Central material distribution
* Multi-machine supply capability

5. Stainless Steel Piping & Filter System

* Central conveying pipework
* Filter units
* Material loaders
* Automatic distribution station

Working Principle

Plastic granules are automatically conveyed through the central vacuum system into the drying hoppers.

The MOTAN ADC 200/10 dry air generator produces low-humidity hot air which continuously circulates through the material inside the hoppers.

During this process, moisture is removed from the plastic granules to prepare the material for injection molding production.

After drying, the material is automatically transported through the central conveying lines and distributed to the connected injection molding machines.

All drying and conveying processes are centrally controlled via the MOTAN LA net 200 control system

Condition

The system was in production operation until dismantling.

Further technical information, photos and videos available on request.

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