Automatic Aluminium Anodizing Plating Line
Product Description
Including:
1 degreasing tanks, 2 alkaline etching tank, 1 neutralizing tank, 4
anodic oxidation tanks,1 for preparing 2 colouring tanks,1sealing
tanks, 13 rinsing tanks, 2 oxidation overflow tank,1 hot rinse
tank.
EOE series oxidization power supply is a kind of preferential
rectifier applicable to aluminum anodic oxidation. It is composed
of primary thyristor for voltage regulation and auxiliary six-phase
half-wave rectification output. It is a new generation of
China-made power supply equipment to substitute imported product
and is leading in China as well as in the world. Main parts include
primary thyristor,rectifying transformer, auxiliary rectifying
silicon, pulse trigger system and air-cooling system.
Main technical features: main transformer composed of five cores
made of orientation silicon iron, without balance reactor
energy-saving structure.
1. High reliability and high efficiency transformation, low
temperature rising;
2. Output voltage 0-24V stepless voltage regulation (input
voltage380V±5%).
Negative double-pulse trigger is used for thyristor, safe and
reliable;
Precision time counting (0-99h) and soft start-up (0-180s) are set;
Auto current stabilizing, voltage stabilizing, timing alarm,
phase-deficiency protection, over-current protection and overheat
protection functions;
d,Main circuit breakdown short-circuit protection and lock function
is provided to efficiently protect main transformer.
Air cooling system: forced cooling by axial-flow blower
Main properties and advantages:
Transformer with sufficient output and low noise; high output
designed voltage (24V),low actual working voltage (16-18V);
rectifier thyristor (SCR) under intensive control permanently, to
enrich the output pulsating and quickly form an oxidized firm with
high hardness and good density over the surface of aluminium
profiles (power filter is recommended as it has influence to the
power grid).
It meets the requirements of long-term full-load continuous
operation, with stable and reliable operation and convenient
maintenance.
The framework is made of square pipes after anti-corrosion spraying
treatment, to meet the environmental requirements of workshop,with
a small size and beautiful appearance.
