- Automatic Powder Spray Booth
For single-color powder applications, we recommend our basic in-line automatic powder coating booth. This efficient and budget-friendly option ensures optimal performance for uniform color finishes.
For multi-color applications, our state-of-the-art cyclone powder booth is the premier choice for fast color changes. Designed to maximize both recycling rates and cleaning efficiency, it sets the standard for high-performance coating.
COLO Automatic Powder Coating System
Our automatic powder spray guns, installed on precision reciprocators, deliver continuous and uniform coating. The adjustable speed and stroke allow for precise control, elevating the efficiency and quality of powder coating to unprecedented levels.
The automatic powder spray guns operate under a centralized control cabinet, simplifying the setting of all processing parameters. The number of automatic guns can be customized to match your specific product and application requirements.
Dipping Tank Pretreatment
Includes a hanging basket, a 1-ton load track frame, a hoist, and a 380V, 3-phase electric control system.
Our pre-treatment system, based on advanced chemical reaction principles, ensures that substrates immersed in the tank react effectively to remove grease, scale, rust, and dirt. This process results in a superior metal surface, ideal for high-quality powder coating or painting. The tank material options include plastic, cement, and stainless steel.
Electrophoretic coating is a cutting-edge technology where objects are immersed in water-soluble paint acting as the anode (anodic electrophoresis), and a corresponding cathode is set up. When direct current flows between the electrodes, the paint coats the object evenly due to the physical and chemical interactions of the current.
The detailed process flow for electrophoretic coating on metal surfaces encompasses multiple stages: Pre-cleaning → On-line → Oil removal → Washing → Rust removal → Washing → Neutralization → Washing → Phosphating → Washing → Passivation → Electrophoretic coating → Cleaning on the tank → Ultra-filtration → Drying → Off-line.
Electrophoretic coating involves four simultaneous processes working in harmony.
1. Electrophoresis: Under a DC electric field, positively and negatively charged colloidal particles move towards opposite electrodes, a phenomenon also known as swimming.
2. Electrolysis: Redox reactions occur at the electrodes, resulting in oxidation and reduction processes forming on the surface.
3. Electrodeposition: Colloidal particles, driven by electrophoresis, move towards the anode. Upon reaching the surface, they release electrons, resulting in insoluble deposition and the formation of a paint film.
4. Electroosmosis: In an electric field, the solid phase remains stationary while the liquid phase moves. Electroosmosis gradually discharges water from the paint film, forming a dense layer with high resistance and low water content.
5. Iron Red Epoxy Electrophoresis Paint Example: The system uses modified epoxy resin, butanol, ethanol amine, talc, and iron red, mixed with distilled water. Under a DC electric field, complex physical, chemical, and electrochemical changes occur, leading to an ideal paint finish.
Electrophoretic coating is renowned for its rapid construction speed, enabling automated and continuous operation. It reduces labor intensity while ensuring a uniform, strong adhesive paint film. It is ideal for parts that are typically challenging to coat, such as the seams of fascia plates.
With an impressive paint utilization rate of 90%-95%, electrophoretic coatings use water as a solvent, making the process non-combustible, non-toxic, and user-friendly.
The dried paint film after electrophoresis boasts superior adhesion and exceptional resistance to rust, corrosion, and weather, outperforming ordinary paints and conventional methods.
Our automated paint spraying line revolutionizes surface finishing, applying desired colors or decorations efficiently. Designed for high speed and uniform spraying, it enhances productivity while minimizing energy consumption. The advanced conveyor system features an auxiliary automatic leveling device, ensuring fully automated process control for seamless operation.
1. High-speed, uniform spraying ensures high efficiency, low energy consumption, and increased output, achieving up to 4-5 times the productivity of manual labor.
3. A quick color change system can be customized to meet specific requirements, significantly reducing gun washing time and improving equipment utilization.
4. Centralized control offers convenience in operation and maintenance.
5. Our upper and lower conveying track system is engineered to handle varying material lengths. The auxiliary automatic leveling device ensures effortless and comfortable lowering, with fully automated process control for optimal performance.
6. With our extensive expertise in the painting process, we have meticulously designed the entire painting line to be both simple and efficient. The operation procedures are straightforward, allowing for quick and seamless operation by workers.
7. Our innovative design ensures the spray gun angle can be automatically adjusted according to the product's size and shape, guaranteeing optimal coverage and precision.
Our powder spraying line is ideally suited for applying paint and plastic treatments to workpiece surfaces. It integrates seamlessly with various delivery mechanisms, including suspension conveyors, electric rail trolleys, and ground conveyors, ensuring smooth and continuous transportation operations.
The main components of our powder spraying line include a comprehensive powder spraying system, pretreatment equipment, painting equipment, ovens, heat source systems, electric control systems, and suspension conveyor chains. The process flow is divided into four critical stages: pretreatment, powder coating, heating, and curing.
Advantages of Automatic Powder Spraying Equipment:
1. Utilizing automatic powder spraying equipment not only reduces labor costs but also significantly enhances product quality. This ensures the stability and consistency of product quality, enabling smooth, large-scale production and effectively addressing productivity challenges faced by enterprises.
2. During the spraying process, our automatic equipment emits no irritating odors, thereby preventing environmental pollution and safeguarding the physical and mental health of operators.
3. The first-time utilization rate of powder in our automatic spraying equipment can reach an impressive 70%-80%, with the coating thickness ranging from 60-150 microns. Additionally, the powder coating is recyclable, increasing the overall utilization rate to 90%-98%. A single application can achieve a substantial, thick coating.
4. The powder coating used in our automatic equipment is solvent-free, making it environmentally friendly and safe to use.
5. After curing, the powder coating boasts high plumpness and a soft color. Since it is solvent-free, it is less prone to forming pinholes and bubbles during curing. As a solid coating, it remains stable during transportation, without leaking or evaporating.
Q1. What are your terms of packing?
A: We meticulously protect our goods by utilizing thicker bubble paper, ensuring maximum safety. Additionally, certain items are securely packed in robust cartons for extra protection.
Q2. What are your terms of payment?
A: Our terms are straightforward: a 30% deposit via T/T to kickstart production, with the remaining 70% due before delivery. To give you full confidence, we will provide detailed photos of both the products and their packaging before you complete the balance payment.
Q3. What are your terms of delivery?
A: Typically, our quotations are based on FOB Qingdao. However, we are flexible and also accommodate EXW, FOB, CFR, CIF, and DDU terms to suit your specific needs.
Q4. How about your delivery time?
A: Delivery times are generally project-dependent due to customizations. For orders requiring different voltage specifications than 380V/3PH/50Hz, please anticipate extended delivery times for custom-made motors or electrical components.
Q5. Can you produce according to technical drawings?
A: Absolutely, we can manufacture according to your technical drawings or specific requirements. Additionally, we offer to create precise drawings for your approval.
Q6: How do you cultivate long-term and good business relationships?
A1. By consistently providing high-quality products at competitive prices, ensuring our customers always benefit.
A2. We treat every customer with utmost respect and sincerity, establishing genuine business relationships and friendships, regardless of their origin.
A3. We aim to foster lasting connections based on mutual trust and shared success.
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