CoatTech Intelligent Equipment(Guangzhou) CO.,LTD
| Payment Terms | T/T |
| Energy Sources: | Water, Electricity,gas |
| Coating | 10-50um |
| Using Energy: | Diesel,gas,steam,electric Or Other Option |
| Delivery Time | 15 DAYS After Deposit |
| Power Supply: | 380V/50HZ/3Ph Or Other Option |
| Heating System | Riello Brand Burner |
| Material | Steel |
| Supply Ability | 30SET/MONTH |
| Application: | Bus/truck Or Other Metallic Products |
| Packaging Details | With regular Film and Carton |
| Main Door: | Fold Style Or Electric Rolling Style |
| Noise Level | ≤80dB |
| Model Number | Air Conditioner Component Powder Coating Line |
| Certification | CE |
| Brand Name | CoatTech |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Energy Sources: | Water, Electricity,gas |
| Coating | 10-50um | Using Energy: | Diesel,gas,steam,electric Or Other Option |
| Delivery Time | 15 DAYS After Deposit | Power Supply: | 380V/50HZ/3Ph Or Other Option |
| Heating System | Riello Brand Burner | Material | Steel |
| Supply Ability | 30SET/MONTH | Application: | Bus/truck Or Other Metallic Products |
| Packaging Details | With regular Film and Carton | Main Door: | Fold Style Or Electric Rolling Style |
| Noise Level | ≤80dB | Model Number | Air Conditioner Component Powder Coating Line |
| Certification | CE | Brand Name | CoatTech |
| Place of Origin | China | ||
| High Light | Industrial electric drying oven ，Hot-air circulation moisture oven ，Coated parts drying oven | ||
Hey Guys,Let us continue break this project into 4 sub project here,here is 2nd sub project current
Project Complete Air Conditioner Component Immersion Pretreatment & Powder Coating Production Line
Document Reference: CTI-EXP-2026-ACPC
Date: August 28,2026
Notice to Global Clients: This proposal details the complete technical specifications, process workflow, system architecture, safety guidelines, and standard scope of supply for an automated/semi-automated industrial powder coating plant designed for air conditioner metallic enclosures and components.
Project 2
When we designed this specific batch-type powder coating line for air conditioner enclosures, our primary headache wasn’t just hitting the 200°C curing mark—it was figuring out how to stop water drag-out between the 4-stage silane tanks and the moisture-drying oven. If you've ever dealt with flash-rust on heavy steel frames (up to 300kg with dual hangers),
you know standard catalog specs don't cut it. We ended up combining an overhead monorail loop with ground transport carts so workers aren't breaking their backs moving 3.8-meter panels.
Below is the exact engineering breakdown of the setup we build and ship out in standard 40HQ containers—no fluff, just raw technical parameters and real fabrication specs
Designed for complete surface oil removal, etching, and silane passivation to ensure excellent paint adhesion and long-term anti-corrosion performance.
|
Parameters |
Specifications
|
|
Processing Capacity / Speed |
Designed process rate: 10 min / hanger (batch rate) |
|
Overall Dimension (System) |
L8.5 m × W4.6 m × H3.5 m |
|
Single Tank Dimensions |
L4.5 m × W2.0 m × H3.5 m (4 individual tank units) |
|
Internal Plate Material |
3.0 mm SUS304 / SUS201 Stainless Steel plate seamless welding |
|
External Structural Frame |
100 mm × 100 mm × 3.0 mm Square Steel Tubing heavy-duty structure |
|
Tank Configurations |
Tank 1: Degreasing | Tank 2: Rinse 1 | Tank 3: Silane Passivation | Tank 4: Rinse 2 |
Rapidly removes moisture remaining on workpieces post-rinsing to prepare the metal surface for powder adhesion without flash rust.
|
Parameters |
Specifications
|
|
Oven Internal/External Dimensions |
L4.5 m × W3.09 m × H3.8 m (Outer Envelope) |
|
Structural Construction |
Modular sandwich panel bridge-type insulation structure. Inner plate: 0.7 mm Galvanized Steel; Outer plate: 0.6 mm Color-coated Steel (White) |
|
Thermal Insulation |
120 mm high-density Rock Wool (Density: 100-110 kg/m³), with silicate aluminum wool filling at seams. Surface temp. ≤ Ambient + 10°C |
|
Heating Source & Capacity |
Electric Heating Element (Finned SS heating tubes, 2kW × 42 pcs = 84 kW total power) |
|
Air Recirculation System |
Top suction and bottom supply forced hot air circulation via 5.5 kW high-temperature centrifugal fan (16Mn impeller, C-type drive) |
|
Drying Thermal Parameters |
Operating Temp: 120°C ~ 160°C | Heat-up time: 25°C to target temp ≤ 40 min | Energy Consumption: ~84 kWh |
High-temperature baking furnace engineered to melt, flow, and cross-link thermosetting powder coatings into a uniform protective shell.
|
Parameters |
Specifications
|
|
Oven Envelope Dimensions |
L4.5 m × W3.09 m × H4.1 m |
|
Structural Panel Spec |
Knock-down modular panels; 0.7 mm Galvanized Inner / 0.6 mm Color-Coated Outer / 120 mm Rock Wool Board (100 kg/m³) |
|
Door & Edge Trimming |
Double open doors (2 wings) with P-type high-temperature silicone rubber sealing strip; 1.2 mm cold-rolled steel sky-blue outer corner wrapping |
|
Heating Source & Capacity |
Electric Heating Elements (Finned heating tubes, 2kW × 54 pcs = 108 kW total power) mounted along lower sides |
|
Recirculation Fan Unit |
5.5 kW high-temp centrifugal fan (P=5.5kW, 4-72-5A model, 16Mn thermal-resistant impeller) |
|
Curing Thermal Parameters |
Operating Temp: 180°C ~ 200°C | Curing time: 15-20 min | Heat-up time: 25°C to 200°C ≤ 40 min | Energy Consumption: ~108 kWh |
Today That is all,let us continue it tomorrow Aug 29th
Company Details
Business Type:
Manufacturer
Year Established:
1999
Total Annual:
3millions-570000
Employee Number:
180~220
Ecer Certification：
Verified Supplier
Welcome to CoatTech Intelligent Equipment.We do more than build equipment—we engineer out your production bottlenecks. Based in Guangzhou, China, we design and manufacture intelligent coating solutions that reduce downtime, lower energy costs, and deliver flawless finishes. From custom spray b... Welcome to CoatTech Intelligent Equipment.We do more than build equipment—we engineer out your production bottlenecks. Based in Guangzhou, China, we design and manufacture intelligent coating solutions that reduce downtime, lower energy costs, and deliver flawless finishes. From custom spray b...
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