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Secondary recycling cabinet coating machines coating line
The powder secondary recovery cabinet, as an important part of the powder coating line, has the following main features:
1. Efficient recovery +
The secondary recovery cabinet can collect the powder generated during the spraying process for the second time, which improves the recovery rate and utilization rate of the powder and reduces the loss of raw materials.
2. Fine filtration +
The use of high-precision filter elements, such as high-density polyester long fiber filter elements and precision coated filter elements, can effectively filter tiny dust, ensure the cleanness of the discharged gas, and meet environmental protection requirements.
3. Automatic cleaning +
Equipped with automatic backwash or pulse dust cleaning system, it can regularly remove dust from the filter element to ensure the continuous and stable operation of the system and reduce manual maintenance.
4. Compact structure +
The design is usually compact and easy to install in a limited space, while ensuring good airflow dynamics.
5. Easy operation +
The secondary recovery cabinet usually has a simple and intuitive operating interface, which is easy for operators to use and maintain.
6. Safe and reliable +
Safety factors are taken into consideration during the design and manufacturing process, and necessary safety protection devices are equipped, such as overload protection, overtemperature, and phase loss.
7. Wear resistance +
The material selection of the recycling cabinet takes into account wear resistance and corrosion resistance to adapt to long-term working environments.
8. Flexible and applicable +
Suitable filter materials, such as antistatic or coated filter materials, can be selected according to different powder characteristics to adapt to powder recovery in different states.
9. Energy saving and environmental protection +
Through an efficient recycling system, powder waste and environmental pollution are reduced, meeting the requirements of energy conservation and emission reduction.
10. Easy maintenance +
The quick disassembly structure design makes filter element replacement and other maintenance work more convenient and quick.
The powder secondary recovery cabinet serves as an eco-friendly tool in powder coating processes, aiming to minimize pollution and material waste by effectively reclaiming and filtering excess powder. Here's an overview of its key features:
1. Robust Construction: Crafted from premium materials, the cabinet combines durability with aesthetic appeal. It comprises components like a housing, powder filtration system, exhaust mechanism, and control panel.
2. High Recovery Efficiency: Utilizing advanced cyclone separation and fiber filter technology, the cabinet ensures efficient powder retrieval. The primary cyclone separates powder from air, while the secondary filtration system further purifies the air, enhancing powder recovery rates.
3. Self-Cleaning Capability: Equipped with automatic backflush systems, the cabinet maintains filter efficiency by regularly cleaning the filter element, preventing clogs.
4. Compliance with Environmental Norms: Through its efficient recovery and filtration mechanisms, the cabinet adheres to stringent environmental regulations, mitigating environmental impact.
5. Operator Safety: Designed with safety as a priority, the equipment guarantees the wellbeing of operators involved in powder recovery tasks.
6. User-Friendly Maintenance: The cabinet's design facilitates ease of operation and maintenance, making routine cleaning and repairs straightforward.
7. Versatile Applications: Suitable for a range of powder coating tasks, including surface treatment of mechanical parts, chemical equipment, light industrial goods, automotive components, and household appliances.
Working Principle
Two-Stage Filtration:
1. Primary Filtration: Larger powder particles are initially trapped by the primary filter.
2. High-Efficiency Filtration: Air then passes through a high-efficiency filter, typically using fiber filter elements, to capture finer powder particles effectively.
Structural Features
Components:
1. Housing: Made of robust, corrosion-resistant materials for durability.
2. Filtration System: Combining primary and high-efficiency filters for efficient powder recovery.
3. Exhaust System: Utilizes a fan to create negative pressure, drawing powder through the filters for capture.
4. Pulse Backflush System: Ensures filter maintenance by periodically cleaning the filter elements.
5. Control System: Offers both automatic and manual control options, managing operations like powder cleaning and filter replacement.
1. Preparation
Confirm correct installation and connection of the recycling cabinet to the spray system.
Verify the filtration system’s functionality, including filter element status.
2. Startup Procedure
Power on the recycling cabinet, initiating the fan and pulse cleaning system.
Ensure the fan rotates correctly and airflow is smooth to the filter.
3. Cleaning Cycle
Initiate pulse cleaning based on system-set time or pressure difference.
Compressed air back-blows the filter element, causing powder accumulation to fall into the hopper.
4. Maintenance
Routinely inspect the recycling cabinet’s filtration system and replace or clean the filter element as needed.
5. Safety Measures
Adhere to safety operating procedures when starting and stopping the equipment.
Ensure complete power shutdown before performing maintenance or cleaning tasks.
1. Capacity Planning: Select a recycling cabinet with sufficient capacity to match your current production needs, with room for future expansion.
2. Filtration Efficiency: Ensure the cabinet's filtration system can effectively capture powder particles, enhancing recovery rates and maintaining air quality.
3. Ease of Operation & Maintenance: Opt for a cabinet with user-friendly operations, easy cleaning features, and safe design considerations.
4. Energy Efficiency: Consider energy-saving cabinets to minimize production costs.
5. Brand Reliability & After-Sales Service: Choose a reputable brand for quality assurance and comprehensive after-sales support.
6. Structural Integrity: Verify the cabinet's structural stability for robust seismic and impact resistance.
7. Compliance with Safety Standards: Ensure the cabinet meets electrical and mechanical safety standards.
8. Compatibility with Existing Equipment: Confirm compatibility with your current production line equipment.
9. Environmental Compliance: Select cabinets that adhere to environmental regulations to minimize ecological impact.
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