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Wafer sheet conditioning tunnel

Franz Haas KTU

The Franz Haas KTU wafer sheet conditioning tunnel moistens wafer sheets to prepare them for molding or enrobing with chocolate. This prevents the chocolate coating from cracking or chipping.

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Key benefits

Hygienic design

The execution of the machine frame and body in stainless steel ensures high hygienic standards.

Even moisture distribution

The integrated ducts ensure a homogenous wafer sheet quality by evenly distributing the conditioned air inside the tunnel.

Side doors for cleaning and maintenance

Easily access the inside of the machine for cleaning and maintenance through the side doors.

Highlight features

Wafer sheet conditioning

Essential for chocolate-coated wafer products

The humid air is produced by an external air conditioner. Wafer sheets move through the conditioning tunnel for about 20 minutes to make sure that they are well and evenly moistened. This ensures that the wafers do not withdraw moisture from the chocolate coating, which would cause it to crack.

Key topics

Billions of people come into contact with Bühler technologies to cover their basic needs for food and mobility every day. Our motto is creating “innovations for a better world.” Find out more about our key topics.

Application possibilities

The Bühler process

Efficient in every step of production

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