Alteco_EN - 第6页

Bestprolingcapability for repr oducible pr ocedur es Through the use of innovativ e control, blower , heating and sensor components combined with a solid machine design, Rehm supplies a high-quality system enabling yo…

The basic structure of Alteco with integrated cooling section

corresponds to that of Alteco with external cooling section.

Zoning within the heating towers is different, though. The rst

tower houses heating zones 1 to 4. The second tower houses

heating zones 5 and 6 and the cooling section. This principle

is suitable for assemblies that require shorter process th-

roughput times due to their lower mass or are not processed

directly afterwards and can therefore cool down in downstre-

am magazines.

Inline solutions

Alteco with integrated cooling zone

Heating zone 1 + 2

Heating zone 3 + 4

Heating zone 5 + 6

Cooling zone 1 + 2

Unloading

Robot

Goods Carrier

Circuit

Tower 1 Tower 2

Unloading

Goods Carrier

Circuit

Tower 1 Tower 2

Unloading

loading and unloading by robot

oading and unloading by transport

lane, boards have to be pushed on the

carrier

Bestprolingcapability

for reproducible procedures

Through the use of innovative control, blower, heating and

sensor components combined with a solid machine design,

Rehm supplies a high-quality system enabling you to run and

log stable processes in your production operations.

Our application specialists will be pleased to help you dene

the optimum setting parameters for your sub-assembly pro-

duction. In-house training courses and process and mainte-

nance training courses in your production environment round

off the services offered by Rehm Thermal Systems.

Our Alteco is easily accessible for minimum

maintenance effort. The system cladding and the

doors of the process towers can be opened. The

electronic switching cabinet at the back of the

system with EMC-compliant, transparent design

and a separate performance/control part is also

freely accessible. The heat exchangers of the

cooling tract can be replaced quickly and conven-

iently.

Easy maintenance

Stable temperature prole

Freely accessible switching cabinet Easy maintenance of the heat

exchangers in the cooling tract

°C

100

zone 1–4 zone 5–8

500 s 1000 s 1500 s 2000 s

Flexible loading

Goods carrier with flexible width setting to ac-

commodate circuit boards with different transport

widths

Vertical stacking principle in the process towers for

receiving the goods carriers

Segmented cooling tract with automatic width

adjustment for each zone for the processing of

different circuit board sizes

Alteco with automatic product carrier adjust-

ment allows simultaneous drying of two different

painted boards within a single system. Different

sizes, e.g. from two paint lines, can be conveyed

to the oven in no particular order. The product

carrier width is automatically set to the width of

the product. This means that several production

lines with different products can be covered by

one vertical stove.

Alteco lets goods be stacked on the product car-

rier form and force-locked without using chains.

No lubricant is therefore needed in the transport

system. The risk of steaming the assemblies with

oil mist is completely eliminated.

Alteco’s downstream cooling section ensures the

best assembly cooling. This is a cascaded, 3-part

cooling section. Depending on the product range,

the transport units are prepared including the

downstream cooling section. This enables seam-

less product change. The vertical dryer or cooling

section does not need emptying.

Vertical stacking principle

Segmented cooling tract