ZHYAO designs and manufactures customized electrostatic powder spraying lines for industrial manufacturers requiring stable coating quality, efficient production, and automated surface finishing solutions.

The complete system integrates pretreatment, electrostatic powder spraying, powder recovery, curing, and conveying processes to provide a complete powder coating solution for different metal products and production requirements.

✔ Customized Production Solution

✔ Automatic Powder Spraying Process

✔ Engineering Design & Installation Support

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Project & Service Support

Complete Support From Design to Installation

ZHYAO provides complete project support for customized powder coating systems, including engineering design, equipment manufacturing, installation guidance, commissioning, and after-sales technical service.

30+ Years Manufacturing Experience

2600+ Installed Projects Worldwide

45-90 Days Production Time

Professional Installation Support

24-Month Warranty & Lifetime Technical Support

Product Overview

The Electrostatic Powder Spraying Line is an automated powder coating system that uses electrostatic spraying technology to apply powder coatings onto metal workpieces.

During the spraying process, powder particles are electrically charged through spray guns and attracted to grounded workpieces, creating a uniform coating layer with excellent adhesion and surface performance.

A complete electrostatic powder spraying line integrates pretreatment, drying, automatic powder spraying, powder recovery, curing oven, and conveyor systems.

The equipment configuration can be customized according to workpiece dimensions, production capacity, factory layout, and coating requirements.

Core Features

PLC Automatic Control

Automatic Powder Recovery

High Transfer Efficiency

Automatic Spray Guns

Adjustable Conveyor Speed

Multiple Heating Options

Flexible Layout Design

Modular Structure

System Components

Pretreatment System

The pretreatment system removes oil, dust, and surface contaminants from workpieces to improve coating adhesion and surface quality.

Drying Oven

The drying oven removes moisture after pretreatment to ensure stable powder spraying performance.

Electrostatic Powder Spray Booth

The spray booth provides a controlled coating environment with optimized airflow and automatic spraying equipment for uniform powder application.

Automatic Powder Spraying System

Equipped with automatic spray guns and reciprocators to achieve consistent powder distribution and improve production efficiency.

Powder Recovery System

The powder recovery system collects oversprayed powder through cyclone separators and filter units, improving powder utilization and reducing material waste.

Curing Oven

The curing oven provides precise temperature control to melt and cure powder coating, creating a durable and protective surface finish.

Conveyor System

The conveyor system automatically transfers workpieces through each production stage with customized conveying solutions according to production requirements.

Technical Specifications

As a customized non-standard product, the specifications below are for reference only. Final equipment configuration will be designed according to customer requirements and production conditions.

Working Process

Loading → Pretreatment → Drying → Electrostatic Powder Spraying → Powder Recovery → Curing → Cooling → Finished Product

Technical Advantages

Consistent Coating Quality

Electrostatic powder spraying technology helps achieve uniform powder distribution and stable coating thickness.

Improved Production Efficiency

Automatic spraying and conveying systems reduce manual operation and support continuous production.

Reduced Powder Waste

The powder recovery system collects oversprayed powder and improves powder utilization during production.

Flexible Production Configuration

The system can be customized according to different products, production capacity, and workshop layouts.

Easy Maintenance & Future Expansion

Modular system design simplifies maintenance and supports future production upgrades.

Why Choose ZHYAO

Customized Engineering Solutions

ZHYAO provides complete powder coating solutions based on customer products, production requirements, and factory conditions.

Complete Project Service

From initial design and manufacturing to installation and commissioning, ZHYAO supports the complete project process.

Professional Manufacturing Capability

Customized Solutions for Automotive Parts, Hardware, Machinery, Furniture, and Industrial Products

Quality Control & Technical Support

Professional engineering support, commissioning assistance, and after-sales service help ensure stable equipment operation.

Project Case

Hebei Kajier Electrostatic Powder Spraying Line Project

ZHYAO provided a customized electrostatic powder spraying line solution for Kajier in Hebei, China.

The project was designed according to the customer's production requirements and integrates automatic powder spraying, powder recovery, curing, and conveying systems to provide stable coating quality and efficient production.

Project Information

Project Name:

Hebei Kajier Electrostatic Powder Spraying Line Project

Location:Hebei, China

Equipment:Electrostatic Powder Spraying Line

FAQ

What is an electrostatic powder spraying line?

An electrostatic powder spraying line is an automated coating system that uses electrically charged powder particles to coat metal workpieces, followed by curing to create a durable coating finish.

What products can be coated by this system?

The system is suitable for automotive parts, electrical cabinets, metal furniture, machinery components, aluminum products, and various industrial metal products.

Can the electrostatic powder spraying line be customized?

Yes. The system can be customized according to workpiece dimensions, production capacity, factory layout, and automation requirements.

What information is required for a quotation?

Customers can provide workpiece size, material, daily output, coating requirements, and workshop dimensions. Our engineers will design a suitable solution based on this information.

Request A Customized Solution

Looking for an automatic powder coating solution for your products?

Share your product information and production requirements with ZHYAO. Our engineering team will design a suitable electrostatic powder spraying line according to your manufacturing needs.

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