Solid Wood Profile Finishing Line
Elister ehitas Eesti täispuidust liistude tootjale tervikliku värviliini lahenduse profiilsete toodete viimistlemiseks, mis põhines MAKOR viimistlustehnoloogial. Lisaks MAKOR viimistlusliinile lahendas Elister aspiratsiooni, tarnis lihvelemendid ning projekteeris soojustagastusega ventilatsioonilahenduse koos soojusvahetiga soojusenergia taaskasutuse maksimeerimiseks. Lahendus realiseeriti võtmed kätte põhimõttel – projekteerimisest ja seadmete valikust kuni paigalduse ja üleandmiseni. Tulemuseks on kõrge ja stabiilne viimistluskvaliteet ka keerukate profiilide korral, paremini juhitav tootmine ning eeldused tootlikkuse kasvatamiseks.

The project challenge
The client's production already employed two MAKOR spraying automats, which meant the technology's reliability and finishing result were familiar. However, the existing solution no longer allowed keeping pace with the growing volumes, and adding individual machines would not have delivered the desired result. To reach the next level of production, the entire process needed to be reviewed as a whole – from the movement of the workpiece to ventilation and the working environment.
How we built it
With projects of this kind, the final solution does not emerge from the quotation alone. Together with the client, we visited the MAKOR factory, where real tests were carried out with specific products. During the tests the initial concept evolved further and the final solution was better optimised – the client saw with their own eyes how the technology behaves with complex profiles.
The core of the project became a paint line for finishing profiled products, based specifically on MAKOR technology specialised in finishing lines for profiles. Since the result is not determined by a single line alone, Elister built up a complete system:
MAKOR liquid paint finishing line for profiled products aspiration solution sanding elements heat recovery ventilation solution with a heat exchanger to maximise the reuse of thermal energy
The entire solution was implemented on a turnkey basis – from engineering and equipment selection to installation and the handover of a functioning system.
What we achieved
high and stable finishing quality even with complex profiles more manageable production and a process fully under control maximised reuse of thermal energy with the aid of a heat exchanger and energy costs kept under control the prerequisites created for increasing productivity and maintaining consistent quality instead of separate systems, one functioning whole where the lines, aspiration and ventilation support one another an investment with good returns, whose value is formed through greater productivity, more stable quality and lower incidental costs
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