Colombia + Bag Filter Housing + Painting Process

July 30, 2025 Colombia

Product: Bag Filter Housing

Country: Colombia

Application: Painting Process

In the motorcycle painting process, circulating paint and cleaning solvents, along with other liquid media containing electrostatically charged paint dust particles, pose a core challenge to image spray quality. These charged particles easily aggregate and attract, leading to spray gun clogging, paint surface defects, and solvent contamination, significantly increasing production costs.

For this application, high-performance Bag Filter Housing, with their precise filtration properties, have become an industry-recognized solution.

I. Technical Principles and Performance Advantages

Precision Retention Mechanism

Specialized filter bags with a polyester fiber base and a composite antistatic coating utilize a gradient depth filtration structure to reliably capture electrostatically charged paint dust particles larger than five microns. The surface charge neutralization function of the filter bags effectively eliminates electrostatic adsorption of dust particles, preventing filter pore clogging.

II. Significantly Improved Production Efficiency

Quality Control

The filtered liquid cleanliness can reach NAS 1638 Class 8, eliminating defects such as uneven spray gun atomization, "fisheye" paint film defects, and "particles" at the source, thereby improving first-pass product pass rates.

Cost Optimization

Increases cleaning solvent recycling efficiency and reduces waste liquid disposal. Equipment Maintenance
The quick-release filter bag design reduces filter bag replacement time to just 15 minutes, reducing production line downtime by an average of 126 hours annually.

By innovatively combining materials science and filtration engineering, bag filters provide a reliable particulate control solution for motorcycle painting processes. Their significant benefits in improving product quality, reducing overall costs, and strengthening environmental compliance have made them an indispensable component of modern paint production lines.

Technical Parameters for Reference:

Applicable Media: Water-based/solvent-based liquids containing electrostatic paint powder
Filter Accuracy: 1-25 microns (custom options available)
Operating Temperature: ≤80°C

After-Sale Services

Quality guarantee: 12 months after the equipment having been operated.
Satisfied after-sell service: free maintenance and inspection.
Detailed installation instructions, CAD drawing and product qualification certificate.