Sawaka Surface Coating System & Sawaka Levitators

Cathodic Electro Deposited Coating (CED)

Cathodic Electro Deposited Epoxy Coating plants are more compact, more relevant plants, more environment friendly that cost a fraction of what the larger plants cost. CED coating plants ranging from 600 litres to 50000 litres. Even the customized larger plant of 50 KL capacity come at a much lower than the conventional cost

Cathodic Electro Deposited Coating is used extensively in the automotive industry. In this process, the component after phosphate pre-treatment is dipped in the bath of (paste & emulsion) CED chemicals and given an electric charge. The coating gets deposited on the component. The component is removed from the bath, washed and then baked. This is water based paint.

A complete CED system consists of the following process sequence:

• Tricatonic Zinc Phosphate Pre treatment line with Fully Automatic Transport Wagon System
• CED Plant
• Material Handling System
• U.F. Rinse Washing (3-Stage)
• CED Baking
• Underbody & Wheel Arch Painting
• Spot Sanding of CED
• Wiping
• Sealer Application
• Underbody Paint & Sealer Baking
• Application of Polyster Primer surface
• Flash Off
• Baking of Primer Surface
• Spot Sanding
• Wiping
• Top Coat Application (Dust – free Spray Painting Booth)
• Flash Off
• Baking of Top Coat
• Cooling Zone
• Quality Checks (If Okay Vehicle Goes to Assenbly Shop afer antirust wax treatment, if required)

It also requires the following auxiliary equipment:

• Hot water generator or For LPG – (Bullet or Bottling), Diesel (LDO) Heat Exchangers
• RO water system
• DI water system
• Laboratory
• Effluent treatment plant

The CED line will consist of the following stages:

• CED
• Permeate rinse 1
• Permeate rinse 2
• DI water rinse
• It will also have pre filtration, ultrafiltration, chiller, rectifier and anolyte system.

For the SME segment the square transfer type system is the most economical. This is also popularly called the Transporter System or the Transporter Wagon. The products duly loaded on the jig are carried from one tank to the other in a pre-programmed sequence and pre-defined time.

 

We offer high quality & fully automatic multifunctional reciprocators for liquid paintshop & powder coating plants. In volumetric growth of industries, automation is one of the key aspects of generating profits from the involved operations.

We offer highly efficient 5 micron dust free liquid spray painting booths. The purpose of liquid spray painting booths is to avoid pollution, safety, cleanness in paint shop. This can also be customized as per clients given specifications.

We have for our customers powder coating booths with recovery system that are superior capability of reclaiming power which further, initiates in the clean working environment. These powder coating booths are meant foe conveyorised and manual operations.

Features:

• Modular construction
• Favourable air flow velocity through all the openings
• Precision engineered