Experience the Unmatched Coverage of E-Coating.

A typical journey through a TIMS electrophoresis equipment system involves several automated steps. 1. Pretreatment: The part is cleaned and a conversion coating is applied in a multi-stage washer. 2. Electrodeposition: The part is submerged in the main E-coat tank where a DC electrical current applies the paint. 3. Post-Rinses: The part is rinsed in a series of tanks to remove excess, non-adhered paint. This rinse material is recovered and returned to the main tank. 4. Curing: The part passes through a high-temperature oven, which bakes and cross-links the coating to create a hard, durable final film. A sophisticated conveyor system transports the parts seamlessly through this entire process.

While it's true that a high-volume automotive E-coat line can be very large, it is a myth that all electrophoresis equipment requires a massive footprint. At TIMS, we specialize in designing compact and modular systems to fit a variety of facility layouts. We can use vertical designs, compact U-shaped layouts, or hoist-based "smart batch" systems that offer incredible processing power in a small area. By using advanced techniques like high-density tank packing and combination pretreatment tunnels, we can engineer a complete, fully-featured system of electrophoresis equipment that can fit into spaces many manufacturers thought were unusable.

Maintaining the health of the paint bath is critical for any electrophoresis equipment. Here are 5 key parameters that a quality system should constantly monitor. 1. Percent Solids: The ratio of paint solids to water, which affects film build. 2. pH: Affects the stability and deposition characteristics of the paint. 3. Conductivity: Measures the level of soluble ions and affects how easily current flows. 4. Temperature: Affects paint viscosity and deposition rate. 5. Solvent Level: The level of organic co-solvents that help the resin flow, which needs to be replenished. A TIMS E-coat system automates the monitoring and control of these critical variables to ensure the process remains in its optimal state.

In an industrial context, electrophoresis equipment is used for a process called electrophoretic deposition, or E-coating. Its primary purpose is to apply a high-performance, corrosion-resistant coating, most often a primer, onto metal parts. The process involves submerging the parts in a liquid paint bath and using an electric current to deposit the coating. Because the paint is drawn to every conductive surface, it excels at covering complex shapes and internal cavities that are impossible to reach with spray paint. This makes it the preferred technology in industries like automotive, heavy machinery, and appliances, where long-term durability and rust prevention are critical.