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Membrane Dip & Dry System : OAU-300

For High Production Volume

OAU-300 is an automatic roll to roll dip & dry system developed for reagent treatment of membrane or other test materials. The system’s integral Dip Tank, Dry Chambers, and Winder works continuously in unison to fulfill the entire dip & dry process.
The system works by dipping the wide roll material into a dip tank where the material gets immersed in reagent. The now wet material travels through a series of individually temperature regulated drying chambers for effective drying process. Finally, the treated and dried material is re-wound onto a winder to complete the process.
The finished treated roll is now ready for the next mfg. phase of Tape Lamination & Splitting process.
The entire process is done automatically and mechanically for maximum production efficiency and product quality.
*The OAU-300 is a custom-made solution in which each system is made specifically and in accordance to each of our customer’s material and requirements. Thus the actual final design of the equipment may vary and is subject to change.

Features

DIP TANK
1) Automatic temperature control of reagent by built-in heater.
2) Automatic level control of reagent by pump and timer (or level sensor).
3) Automatic tension control for uniform payout tension of pad material.

DRY CHAMBER
1) 3 zones of drying chambers with individual temperature controls.
2) Adjustable temp. control with auto shut-off to prevent overheating.
3) Built-in dehumidifier (Desiccant Rotor) for humidity reduction.
4) Optimized air-flow control design for drying efficiency.
5) All contact point of rollers, hangers, and chamber interior is made of rust-resistant stainless
steel.
6) Quick & Easy detaching roller housing via provided hand cart allows for convenient cleaning
and maintenance.

WINDER
1) Air shaft makes it easy to attach/detach roll.
2) Tension controller for uniform tension during wind-up.

Specifications

Applicable Membrane Roll Size : Width: Max. 300 mm, Length: 100 m (As required)
Membrane length in chamber : Approximately 14 m
Dip Tank Pump Type : Tubing pump
Dip Tank Roller and Tank : Replacement type, Stainless steel tank & rollers
Dip Tank : Water bath at constant 100℃ maximum
Dry Oven Type : Hot wind circulation type
Dry Oven : Separate temperature control for each of 3 zones
(Chamber’s temperature 40~80℃, controlled at max. 100℃), Humidity at 10% or less.
Roller Frame (shelf) : Stainless steel
Feeding Speed : 4 ~ 100 mm/sec
Winding : Edge Position Control
Dimensions : (Approx.) 8000(L) x 2000(W) x 1900(H) mm
Weight : (Approx.) 1200 kg
Power : 380VAC, 3P4W, 50/60Hz
Compressed Air : 4~5 kgf/㎠ (700 liter/minute)
Current : 51KW, 90A
*90A is reached when all 3 zones in the chamber are turned
on at the same time. The current can be reduced to 45A by
turning on each of the 3 zones one at a time

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