Eelpesu on pulbervärvimise kvaliteedi alus. Kui detaili pind pole õigesti puhastatud rasvadest, oksiididest, soolajääkidest ja tolmust, ei pea pulbervärv ja kate võib olla ebaühtlane, halvasti nakkuv või lühikese eluajaga. Õigesti projekteeritud eelpesusüsteem tagab puhta, aktiveeritud ja korrosioonikindluseks ettevalmistatud pinna iga detaili jaoks.
Elister pakub Aabo-ideal tööstuslikke eelpesusüsteeme, mis on disainitud just pulbervärvimise ja muu pinnakatmise nõudeid silmas pidades.
Aabo-Ideal pesusüsteemid sobivad kõikide kaasaegsete pesukemikaalide ja konversioonkatete jaoks:
Eelpesusüsteemid on vajalikud kõigile, kes pulbervärvivad metalldetaile professionaalsel tasemel: alumiiniumprofiilide tootjad, terastoodete tootjad, autotööstuse alltöövõtjad, mööblitööstused, ehitusprofiilide tootjad ja masinaehitajad. Eelpesu on ka eeldus tootestandardite (Qualicoat, GSB, ISO 12944) saavutamiseks.
Aabo-Ideal eelpesusüsteemid integreeritakse loomulikult Aabo-Ideal kuivatusahjude ja küpsetusahjudega ning Gema värvimiskabiinidega ühtsesse pulbervärvimise liini. Elister projekteerib teile kogu liini – pesusüsteem, kuivatus, värvimine, küpsetus – optimeeritud teie tootmismahule ja detailimõõdule.
Elister on Aabo-Ideal ametlik esindaja Eestis. Aitame teil valida sobiva eelpesusüsteemi tüübi ja konfiguratsiooni, hindame teie veekvaliteeti ja kemikaalivajadust, korraldame paigalduse, käivituse, koolituse ja hoolduse. Võtke ühendust pakkumise saamiseks!
With the immersion method, the prewashed parts are moved through the system using a hanging crane. The details are immersed in various containers as part of the finishing process. The process in the case of the immersion method means there are different tanks through which the parts pass and the number of these stages is chosen according to the specificity of the production. This solution is used in situations where the load capacity of the conveyor requires a high load capacity of the conveyor, or where there are particularities due to the dimensions of the product [...].
In spray pre-treatment or tunnel pre-treatment, the product passes through a tunnel, providing a series of steps to prepare the product for processing. These steps are specifically designed for each type of object or product. As such, the design of the tunnel pre-treatment is tailored to the product, dictating the number and length of steps required. Temperatures and materials are also carefully taken into account. AABO-IDEAL pre-treatment systems are insulated to prevent condensation [...]
The best method for degreasing products in manual or Power&Free conveyor systems is to use chamber-type washers. Depending on the requirements of the chemistry to be used, it is possible to create a single chamber or a series of chambers. During the washing process, the parts are moved into a special chamber where the doors are closed during the operation. Washing is carried out in a similar way to a washing tunnel, except that during the washing processes, one and [...]

How many steps and which chemicals should be used in this process depends on the products. The pre-treatment system is designed to prevent corrosion and increase paint adhesion by treating the surface, e.g. alkaline/acid degreasing, iron phosphate, zinc phosphate, etc.