Design and Advanced Industry Materials of Innovation
A batch type powder coating plant for almirah is one of the most efficient and
cost-effective solutions used in the metal furniture industry. It is specially designed
to
provide a smooth, durable, and corrosion-resistant finish on steel almirahs, lockers,
and
cabinets.
This system is ideal for manufacturers who require high-quality coating with flexibility
in
production, especially for small to medium batches.
What is a Batch Type Powder Coating Plant?
A batch type powder coating plant is a system where components are coated in separate
batches
instead of a continuous conveyor line. The process includes powder application using
electrostatic spray and curing in an oven to form a strong coating.
For almirahs, this system ensures uniform coating on large flat surfaces and corners,
giving
a premium finish.
Complete Process of Almirah Powder Coating
1. Surface Pre-Treatment
Before coating, the almirah is properly cleaned to remove:
- Oil, dust, and rust
- Welding marks
- Surface impurities
This step improves coating adhesion and finish quality.
2. Powder Coating Application
- Powder is sprayed using electrostatic spray guns
- Charged particles stick to the metal surface
- Ensures even coating without dripping
3. Curing Process
- The coated almirah is placed in a curing oven
- Heated at around 180–200°C
- Powder melts and forms a strong layer
Main Components of the Plant
A complete batch type powder coating plant includes:
- Pre-treatment tanks or spray system
- Powder coating booth
- Electrostatic spray gun
- Curing oven
- Material handling system (manual or trolley-based)
Why Use Batch Type Plant for Almirah?
Flexibility in Production
Suitable for different sizes and designs of almirahs
Cost Effective
Lower investment compared to automatic conveyor systems
Space Saving
Requires less floor space
High Finish Quality
Uniform thickness and smooth coating
Less Powder Wastage
Modern booths recover excess powder efficiently