Máquina automática de recubrimiento por pulverización en tambor giratorio para piezas pequeñas PX120-DYZ22J – ANGEM
The ANGEM PX120-DYZ22J Automatic Rotary Drum Spray Coating Machine is independently developed and manufactured by Suzhou ANGEM Precision Machinery Co., Ltd.
It is designed for the automated full-surface application of paints and compatible adhesives onto medium and small parts, including stationery pen barrels, wooden toys and other components suitable for batch tumbling.
The machine combines a large Φ1200 mm rotary drum, dual spray guns, adjustable preheating and drying, automatic process control, enclosed spraying and exhaust filtration. With a processing capacity of 30–70 L or up to 50 kg per batch, it provides an efficient coating solution for high-volume stationery and wooden toy production.
The machine incorporates independently developed technology protected by Chinese Utility Model Patent No. ZL2013 2 0319639.7.
The PX120-DYZ22J is developed for products that require complete coating coverage and can tolerate contact with each other during batch tumbling.
During operation, the workpieces continuously tumble and rotate inside the drum. Two automatic spray guns apply paint or adhesive while different surfaces of the parts are repeatedly exposed to the spray.
The system integrates preheating, automatic spraying, coating distribution, drying, exhaust filtration and unloading into a controlled production cycle. Operators can start and manage the coating process through the touchscreen interface and physical control buttons.
Its modular structure simplifies equipment maintenance, while the large-capacity drum increases batch output without requiring a large installation area.
PRODUCT PARAMETERS
Product Attribute
Technical Specification
Cycle Time
40–60 min/batch, adjustable automatic control
Preheating Temperature
Ambient temperature to 120°C, adjustable automatic control
Drying Temperature
Ambient temperature to 120°C, adjustable automatic control
Air Supply Pressure
0.6 MPa
Drum Rotation Speed
10–30 rpm
Drum Diameter
Φ1200 mm, optional
Processing Capacity
30–70 L
Maximum Workpiece Load
50 kg
Power Supply
380 V ±10%, 50 Hz
Heating Power
10 kW
Total Power
14.5 kW
FEATURES
One-Touch Automatic Coating Cycle
The machine integrates drum rotation, preheating, spraying, drying and process control into an automated operating sequence.
Operators can set the relevant process parameters through the touchscreen and start the production cycle with simplified operation.
Φ1200 mm Large-Capacity Drum
The machine is equipped with a Φ1200 mm rotary drum, providing a processing capacity of approximately 30–70 L or up to 50 kg per batch.
The large drum capacity helps increase output and reduce the number of production cycles required for high-volume orders.
Dual Automatic Spray Guns
Two spray guns improve coating coverage and spraying efficiency. Spray parameters can be adjusted according to the product structure, coating material and required surface finish.
Full-Surface Batch Coating
Continuous drum rotation and workpiece tumbling expose multiple surfaces to the spray, making the system suitable for products requiring complete outer-surface coating.
Adjustable Preheating and Drying
Both preheating and drying temperatures can be adjusted from ambient temperature to 120°C, supporting different paint and adhesive processes.
Adjustable Drum Speed
The drum rotation speed can be adjusted between 10 and 30 rpm according to the product shape, weight and coating requirements.
Visualized Control Interface
The intelligent touchscreen displays operating status and process parameters. Physical control buttons are also provided for convenient equipment operation.
Fully Enclosed Spraying Process
The enclosed machine structure helps contain coating mist, dust and exhaust gases, reducing contamination within the production workshop.
Large Observation Window
A large viewing window allows operators to observe the workpiece tumbling and coating status during operation without opening the machine.
Bag-Type Dust Filtration Unit
The exhaust air generated during spraying passes through a bag-type filtration unit before being connected to the customer’s factory exhaust duct.
The filtration system helps reduce coating particles and airborne contaminants. Final exhaust treatment should be configured according to the coating material and applicable local environmental requirements.
Modular Equipment Design
The modular structure simplifies installation, inspection and maintenance. Its relatively simple mechanical layout helps reduce maintenance time and operating costs.
High Capacity with Compact Footprint
The machine combines large batch capacity with a compact integrated structure, helping manufacturers improve output while controlling workshop space requirements.
Patented Coating Technology
The PX120-DYZ22J incorporates independently developed rotary spray coating technology protected by Chinese Utility Model Patent No. ZL2013 2 0319639.7.
APPLICATION FIELD
1. Decorative Coating
Used to apply decorative finishes to small components such as pen barrels, binder clips, wooden toys, hearing aid components, zipper sliders, buttons, fishing hooks, springs and bottle caps. The process helps achieve uniform color and consistent surface appearance.
2. Corrosion-Resistant Coating
Designed for the application of protective coatings to nuts, screws, bolts, small nails, fasteners and other small hardware components. The coating helps improve corrosion resistance and extend product service life.
3. Low-Friction and Lubrication Coating
Suitable for applying water-based lubricant coatings and PTFE low-friction coatings to O-rings and other sealing components. The coating helps reduce friction, improve sliding performance and support smoother assembly and operation.
4. Adhesive Coating
Used to apply bonding adhesives to metal-cased oil seals, metal inserts for automotive shock absorber bushings, brake seals, engine seals and other rubber-to-metal components. It supports consistent adhesive coverage before molding and vulcanization.
5. Electrical Insulation Coating
Suitable for applying electrical insulation coatings to soft magnetic cores, hard magnetic cores, toroidal cores, battery caps and other magnetic or electrical components. The coating helps provide electrical isolation and surface protection.
Ir al contenido 
