This article's table of contents introduction:
The search result you provided is a list of air volume parameter details for various industrial exhaust fans. Based on your query for a 17,000 m³/h Dust Collector Exhaust Fan, here is the relevant technical reference and application guidance.
Matching the Specification
According to the search results, there is a T35-11-7.1 model that closely matches your required air volume:
- Model: T35-11-7.1
- Air Volume: 17,305 m³/h (Very close to your 17,000 m³/h specification)
- Full Pressure: 196 Pa
- Power: 1.5 kW
- Speed: 960 r/min
Application Analysis
When selecting a fan for a dust collector (such as a baghouse or cartridge filter), please check two critical parameters that are not shown in this data:
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Static Pressure (Pa): Dust collectors require high static pressure (typically 1,500 – 3,000 Pa or more) to overcome the resistance of the filter bags/ cartridges and ductwork.
- The 196 Pa pressure listed in this result is very low (typical for ventilation only). This specific fan will likely NOT work for a dust collection system because the pressure is too low to pull air through the filters.
- If your dust collector has a "low-resistance" design (e.g., a pre-separator or simple cyclone without fine filtration), this fan might suffice for general air movement.
-
Airflow at Pressure: A fan's performance curve is critical. While a fan can move 17,000 m³/h at 0 Pa (free air), it moves significantly less air as the system pressure increases. You must verify that the fan can deliver 17,000 m³/h at the actual system static pressure (e.g., 1,500 Pa).
Key Considerations for Your Application
| Parameter | Recommended Value for 17,000 m³/h Dust Collector | Notes |
|---|---|---|
| Air Volume (m³/h) | ~17,000 | Matches your requirement. |
| Static Pressure (Pa) | 1,500 - 3,000+ | Depends on filter type, duct length, and filter loading. |
| Motor Power (kW) | Typically 5 – 11 kW (for high pressure) | The 1.5 kW fan shown is for low-pressure ventilation, not dust collection. |
| Fan Type | Backward-curved centrifugal (high pressure) or Radial blade | Axial fans (like the T35) are generally unsuitable for high-pressure dust collection. |
Recommendation
You need to look for a Centrifugal Fan (such as a 4-72, 9-19, or C6-48 series) designed for industrial dust collection with the following characteristics:
- Air Volume: 16,000 – 18,000 m³/h
- Static Pressure: 1,500+ Pa (confirm your system's design pressure)
- Power: 5.5 kW to 11 kW
The T35-11-7.1 fan from your search result is NOT suitable for a standard dust collector unless the system is specifically designed for very low pressure drop. Please verify the total system static pressure before purchasing.
