Manual Powder Coating Line is an important equipment in the powder coating industry. It is widely used for coating various metal or plastic products with a protective and decorative powder layer.

The
Manual Powder Coating Line mainly consists of several components. Firstly, there is the powder coating booth, which is usually equipped with filters to prevent the powder from spreading into the surrounding environment. Inside the booth, the operator uses a powder spray gun to apply the powder onto the surface of the workpiece. The powder spray gun is designed to charge the powder particles electrostatically, so that they can be attracted to the grounded workpiece and adhere to it firmly.
Secondly, there is the curing oven. After the powder is applied, the workpiece is placed in the curing oven, where it is heated to a specific temperature for a certain period of time. This process causes the powder to melt and flow, forming a continuous and durable coating on the workpiece surface.
The working principle of
Manual Powder Coating Line is relatively straightforward. First, the workpiece needs to be properly prepared, which includes cleaning and degreasing to ensure good adhesion of the powder coating. Then, the preheated workpiece is placed in the powder coating booth, and the operator manually operates the powder spray gun to evenly spray the powder onto the workpiece surface. After that, the workpiece is transferred to the curing oven for curing. Finally, a high-quality powder coating is obtained on the workpiece.
Manual Powder Coating Line offers certain advantages. It is more suitable for small batch production and coating of workpieces with complex shapes or special requirements, as it allows for more flexible operation and manual adjustment compared to automatic coating lines. Additionally, its initial investment is relatively low, making it a cost-effective choice for small and medium-sized enterprises or workshops with limited budgets.
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