Inkjet printing device with removable flat substrate support device

An inkjet printing device comprising:

• a vacuum flatbed table that supports and holds a flat substrate by vacuum during printing and within a hold down area having a surface area between 3 m2 and 50 m2;
• a removable flat substrate support that supports the flat substrate during printing within a contact area have a surface area between 3 m2 and 50 m2;
• and
• a vacuum belt connected to a plurality of pulleys and wrapped around the vacuum flatbed table;
• wherein
• the vacuum flatbed table holds the removable flat substrate support stationary to the vacuum flatbed table by vacuum;
• the vacuum belt is located between the removable flat substrate support and the vacuum flatbed table and carries the removable flat substrate support thereon;
• and
• the removable flat substrate support includes:
• a temperature regulator that heats and/or cools the flat substrate;
• and/or
• a curing device that immobilizes a jetted ink layer on the flat substrate;
• and/or
• a thermal insulation material that reduces a temperature transfer from the flat substrate to the vacuum flatbed table, or from the vacuum flatbed table to the flat substrate.