Gerald Doors
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The spray device is composed of a spray pump, a pressure relief valve, a pressure gauge, a spray main pipe, a spray riser and a universal ball nozzle. The flow rate and pressure of each pump can be adjusted through the throttle adjustment valve and pressure gauge (range: 0.5 ~ 1.5Kg.f / cm2). The film spraying section adopts W-type atomizing nozzles, while remaining sections adopt V-type nozzles, totaling 960 polypropylene nozzles for superior heat resistance.
The inner panel of the tank is 2.0mm thick SUS304, and the outer panel is 0.8mm thick SUS304. Insulation is provided by 50mm thick high-quality rock wool. The countercurrent water replenishment method improves cleaning effects and saves resources.
Equipped with 6 pumps, the system features a pressure relief bypass for precise flow adjustment. The pre-degreasing tank includes an oil-water separator to maintain tank liquid stability. A silane tank is equipped with an automatic liquid adding device, including a PH meter and metering pump, forming a closed-loop system.
Wear-resistant units designed for coating difficult geometries. State-of-the-art design and high-performance materials guarantee excellent powder distribution and best coating results for abrasive enamel powder.
The high voltage field plays a very important role in ensuring perfect powder atomization and charging. Different object geometries require specific nozzle designs to ensure the powder cloud moves at the ideal speed.
Our professional engineer team provides reliable service worldwide, helping customers overcome various technical difficulties. We have supplied coating systems to major international brands across 20 countries, including sectors like automotive, appliances, and aerospace.
