Baghouse Dust Collector
Baghouse Dust Collector
The baghouse dust collector is a system used to remove fine dust from industrial air. It uses fabric filter bags to trap dust while letting clean air pass through. A pulse jet cleaning system regularly clears the dust from the bags without stopping operation, so it runs continuously. It works well even with very fine or difficult dust particles. The design is compact and modular, with smooth airflow and easy dust removal. Suitable for many industries, it provides a reliable, safe, and cost-effective solution for dust control in demanding environments.
| Model | Air volume (m³/h) | Equipment dimensions (mm) | Number of bags | Bag specifications | Pulse Configuration (pcs/1inch) | Fan power (kw) |
| AQT-16 | 1000 | 760×760×3800 | 16 | Ø133×2000 | 4 | 2.2 |
| AQT-24 | 2000 | 1060×750×4000 | 24 | Ø133×2000 | 6 | 2.2 |
| AQT-36 | 3000 | 1070×1070×4100 | 36 | Ø133×2000 | 6 | 3 |
| AQT-48 | 4000 | 1440×1070×4200 | 48 | Ø133×2000 | 8 | 4 |
| AQT-64 | 5000 | 1440×1440×4300 | 64 | Ø133×2000 | 8 | 5.5 |
| AQT-72 | 6000 | 1550×1440×4400 | 72 | Ø133×2000 | 9 | 5.5 |
| AQT-80 | 6000 | 1770×1440×4400 | 80 | Ø133×2000 | 10 | 7.5 |
| AQT-96 | 7000 | 2100×1440×4400 | 96 | Ø133×2000 | 12 | 11 |
| AQT-100 | 8000 | 1770×1770×4400 | 100 | Ø133×2000 | 10 | 11 |
| AQT-120 | 10000 | 2100×1770×4400 | 120 | Ø133×2000 | 12 | 15 |
| AQT-160 | 14000 | 2780×1770×4400 | 160 | Ø133×2000 | 16 | 18.5 |
| AQT-200 | 16000 | 3400×1770×4600 | 200 | Ø133×2000 | 20 | 22 |
Features
Standard Features
- Fabric filter bag system for high-efficiency dust filtration
- Pulse jet cleaning system with electromagnetic valve control
- Multi-chamber structure with integrated ash hopper
- Uniform airflow distribution for stable filtration performance
- Sequential cleaning system for continuous operation
- Sealed housing design to minimise air leakage
- Compact modular structure for easy installation and maintenance
Options & Accessories
- Various filter bag materials for different temperatures and dust types
- Explosion-proof configuration for hazardous environments
- PLC-based automatic control system
- Differential pressure monitoring system
- Rotary valve or screw conveyor for dust discharge
Working Principle
The Baghouse Dust Collector (Pulse Jet Type) operates as a dry filtration system designed for the removal of fine, non-fibrous dust from industrial gas streams. Dust-laden gas enters the lower section of the unit and flows into the filter chamber. Larger and heavier particles settle directly into the ash hopper under gravity, while finer particles remain suspended in the gas stream.
As the gas passes through the fabric filter bags, dust particles are captured on the outer surface of the filter media, forming a dust layer that enhances filtration efficiency. Clean air passes through the bags and is discharged from the system. As dust accumulates, the resistance across the filter increases.
When a preset pressure drop is reached, the pulse cleaning system is activated. Compressed air is released through electromagnetic pulse valves in a controlled sequence, causing the filter bags to rapidly expand and contract.
This action dislodges the accumulated dust layer, which falls into the hopper and is discharged through the ash handling system. The cleaning process is carried out sequentially without interrupting airflow, ensuring continuous and stable operation.
Key Benefits
- High-Efficiency Dust Removal
Achieves very high filtration efficiency, capable of capturing fine particles larger than 0.3 microns and reducing outlet dust concentration to approximately 15 mg/m³ or lower. - Continuous Online Cleaning Performance
Pulse jet cleaning system allows automatic removal of dust from filter bags without interrupting operation, ensuring stable airflow and consistent filtration efficiency. - Cost-Effective System Design
Requires fewer auxiliary systems compared to electrostatic precipitators, resulting in lower capital investment and simplified operation. - Effective for Fine and Complex Dust
Capable of capturing fine, dry particles as well as compounds such as nitrates and sulphides that are difficult to remove using conventional systems. - Adaptable to Variable Operating Conditions
Maintains reliable performance under fluctuating load conditions, making it suitable for a wide range of industrial processes. - Safe and Reliable Operation
Provides stable dust collection in environments containing explosive dust or spark-laden gases. - Easy Dust Handling and Recovery
Collected dry dust is easy to discharge, transport, and recycle, supporting efficient material recovery.
Key Benefits
- High-Efficiency Dust Removal
Achieves very high filtration efficiency, capable of capturing fine particles larger than 0.3 microns and reducing outlet dust concentration to approximately 15 mg/m³ or lower. - Continuous Online Cleaning Performance
Pulse jet cleaning system allows automatic removal of dust from filter bags without interrupting operation, ensuring stable airflow and consistent filtration efficiency. - Cost-Effective System Design
Requires fewer auxiliary systems compared to electrostatic precipitators, resulting in lower capital investment and simplified operation. - Effective for Fine and Complex Dust
Capable of capturing fine, dry particles as well as compounds such as nitrates and sulphides that are difficult to remove using conventional systems. - Adaptable to Variable Operating Conditions
Maintains reliable performance under fluctuating load conditions, making it suitable for a wide range of industrial processes. - Safe and Reliable Operation
Provides stable dust collection in environments containing explosive dust or spark-laden gases. - Easy Dust Handling and Recovery
Collected dry dust is easy to discharge, transport, and recycle, supporting efficient material recovery.
Working Principle
The Baghouse Dust Collector (Pulse Jet Type) operates as a dry filtration system designed for the removal of fine, non-fibrous dust from industrial gas streams. Dust-laden gas enters the lower section of the unit and flows into the filter chamber. Larger and heavier particles settle directly into the ash hopper under gravity, while finer particles remain suspended in the gas stream.
As the gas passes through the fabric filter bags, dust particles are captured on the outer surface of the filter media, forming a dust layer that enhances filtration efficiency. Clean air passes through the bags and is discharged from the system. As dust accumulates, the resistance across the filter increases.
When a preset pressure drop is reached, the pulse cleaning system is activated. Compressed air is released through electromagnetic pulse valves in a controlled sequence, causing the filter bags to rapidly expand and contract.
This action dislodges the accumulated dust layer, which falls into the hopper and is discharged through the ash handling system. The cleaning process is carried out sequentially without interrupting airflow, ensuring continuous and stable operation.
Features
Standard Features
- Fabric filter bag system for high-efficiency dust filtration
- Pulse jet cleaning system with electromagnetic valve control
- Multi-chamber structure with integrated ash hopper
- Uniform airflow distribution for stable filtration performance
- Sequential cleaning system for continuous operation
- Sealed housing design to minimise air leakage
- Compact modular structure for easy installation and maintenance
Options & Accessories
- Various filter bag materials for different temperatures and dust types
- Explosion-proof configuration for hazardous environments
- PLC-based automatic control system
- Differential pressure monitoring system
- Rotary valve or screw conveyor for dust discharge
| Model | Air volume (m³/h) | Equipment dimensions (mm) | Number of bags | Bag specifications | Pulse Configuration (pcs/1inch) | Fan power (kw) |
| AQT-16 | 1000 | 760×760×3800 | 16 | Ø133×2000 | 4 | 2.2 |
| AQT-24 | 2000 | 1060×750×4000 | 24 | Ø133×2000 | 6 | 2.2 |
| AQT-36 | 3000 | 1070×1070×4100 | 36 | Ø133×2000 | 6 | 3 |
| AQT-48 | 4000 | 1440×1070×4200 | 48 | Ø133×2000 | 8 | 4 |
| AQT-64 | 5000 | 1440×1440×4300 | 64 | Ø133×2000 | 8 | 5.5 |
| AQT-72 | 6000 | 1550×1440×4400 | 72 | Ø133×2000 | 9 | 5.5 |
| AQT-80 | 6000 | 1770×1440×4400 | 80 | Ø133×2000 | 10 | 7.5 |
| AQT-96 | 7000 | 2100×1440×4400 | 96 | Ø133×2000 | 12 | 11 |
| AQT-100 | 8000 | 1770×1770×4400 | 100 | Ø133×2000 | 10 | 11 |
| AQT-120 | 10000 | 2100×1770×4400 | 120 | Ø133×2000 | 12 | 15 |
| AQT-160 | 14000 | 2780×1770×4400 | 160 | Ø133×2000 | 16 | 18.5 |
| AQT-200 | 16000 | 3400×1770×4600 | 200 | Ø133×2000 | 20 | 22 |
