Positive Pressure Dust Collector
Positive Pressure Dust Collector - High-Efficiency Industrial Dust Collection Solution
Shaanxi Heyuan New Metallurgical Electric Furnace Equipment Co., Ltd. sells Positive Pressure Dust Collector systems that are used to keep a lot of dust from spreading. Our high-tech dust collection system gets rid of 99.9% of PM2.5 particles, and it can handle air flows from 1,000m³/h to 100,000m³/h with emissions of less than 10mg/m³. It's been over 400 times that our positive pressure filter systems have been put successfully around the world. We've been in the metallurgical field for more than 20 years. They are the best choice for closing because they let less than 0.5% of dust through, which makes them perfect for the mining, metal smelting, and building materials industries.

Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Temperature | -20°C - 280°C |
| Processing Air Volume | 1,000m³/h - 100,000m³/h (Customizable) |
| Filtration Wind Speed | 0.8m/min - 2.0m/min |
| Dust Filtration Efficiency | ≥99.9% (for PM2.5) |
| Dust Emission Concentration | ≤10mg/m³ |
| Dust Leakage Rate | ≤0.5% |
| Cleaning Method | Pulse Jet / Reverse Air Cleaning |
How Our Dust Collection System Works?
A method called positive pressure filtration forces air that is full of dust into the filter box. The high-efficiency filter materials push dirty air through the fan, which raises the pressure inside the machine above the level of the atmosphere. This set-up makes the box lighter while still collecting a lot of dust because of its unique shape.
The system filters the air by using special media made for places with high temperatures and rust that catch the particles in the air. Filter surfaces are regularly cleaned with automated pulse jets that remove dust to ensure even performance.
Key Applications and Benefits
Primary Applications
- Mining Operations: Effective dust control for ore processing and material handling
- Metallurgical Smelting: High-temperature particulate capture in furnace operations
- Building Materials: Cement, aggregate, and construction material dust management
- Industrial Manufacturing: General dust collection for various production processes
Performance Advantages
Our Positive Pressure Dust Collector improves the performance of your building in a number of ways:
Superior Filtration Performance: It filters out 99.9% of fine particles, including PM2.5, making sure that the air output is clean enough to meet strict environmental standards.
Robust Sealing Technology: An advanced positive pressure design stops dust escape at rates below 0.5%, keeping work areas clean.
Flexible Operating Conditions: It can work in tough conditions like high temperatures (up to 280°C), high humidity, and acidic dust.
Intelligent Automation: The automated ash cleaning system checks the amount of resistance and changes the cleaning processes on its own, so there is less need for human intervention and the system runs smoothly.
Cost-effective Operation: The low working resistance design uses less energy, and the long life of the filter material lowers the cost of upkeep.
Advanced Engineering Features
Filter Technology
Our dust collection systems utilize premium filter materials engineered for demanding industrial conditions. The multi-layer filtration media effectively captures submicron particles while maintaining optimal airflow characteristics.
Cleaning Mechanisms
Flexible ash cleaning options include both pulse jet and reverse air technologies. The system automatically adjusts cleaning frequency based on differential pressure monitoring, ensuring consistent performance.
Compact Design
Space-efficient engineering allows easy installation in existing facilities. Modular construction simplifies maintenance access while adapting to complex environmental requirements.
Quality Assurance and Support
Shaanxi Heyuan has been installing mining equipment for twenty years and knows how to do it right every time. As part of our full service, we offer:
Custom Engineering: The materials and specs of the filters are made to fit the needs of your unique application.
Full Project Management: On-site inspections, system design, professional installation, and finishing services are all included.
Technical support that lasts: technical support available 24 hours a day, 7 days a week, with regular upkeep tips and suggestions for improvement.

Delivery and Installation
Standard configurations ship within 15-20 days from order confirmation. Custom-engineered systems require 30-45 days for specialized manufacturing and quality testing.
Our experienced installation teams ensure proper system integration with your existing operations. Comprehensive commissioning procedures verify all performance parameters before system handover.
Why Choose Shaanxi Heyuan?
We understand the needs of different industries because we have successfully delivered over 400 pieces of equipment to places like South Korea, Kazakhstan, Iran, Vietnam, and Angola. Our professional team of almost 400 people, which includes 11 top experts, makes sure that we can provide quick service and provide excellent technical support.
Our commitment to smart, efficient, and low-carbon business solutions that create long-lasting value for users around the world is shown in every product we make.

Contact Us
Contact Us: Ready to improve your dust collection efficiency with a Positive Pressure Dust Collector? Email us at sxhyyj606@163.com for technical consultation and custom solutions.
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