Low Noise Smoke Extraction Fan 74dB High Static Pressure Centrifugal Fan Square Type
Product Details
74dB High Static Pressure Centrifugal Fan
,Square Type Smoke Extraction Fan
,Low Noise Smoke Extraction Fan
XBF Square Stand Centrifugal Fan
· The multi-airfoil blades have 11-62 series and CF series and have been modified by our superb technology and rich experience,
· These commercial kitchen exhaust ventilation fans solve the problem of the impeller in the kitchen being hard to clean.
· Square-type centrifugal fan, adopt the design philosophy of the high-efficiency fan abroad.
· Show the real engineering applications to commercial kitchens.
· Stable and save the energy of the square inline duct fan.
· Offer more sizes for customer selection.
· Good at exhaust smoke and oil once.
XBF Model Features
Material Properties
XBF type low noise square inline duct fan is made to match the developing demand of the purifying industry, ecology, and noise decrease. During the design process, we use the design method of multi-objective optimization for noise and efficiency to get the best performance. These kitchen exhaust ventilation fans have good aerodynamic performance.
Fan Structure
The impeller is the forward curve multi-wings type. It is low noise. All impellers are well balanced to make sure the fan works stably with low noise, high air volume, small vibration, and long life. This square inline duct fan is composed of Inlet, Impeller, Casing, and Motor. Impeller: Made of high-quality steel plate.
Usage Area
These kitchen exhaust ventilation fans are widely used for kitchen exhaust, oil fume extraction, or ventilation of a Canteen, Hotel, or Restaurant. It’s also suitable for use together with grain, chemical, and plastic machinery.
| Model | Power(kW) | Voltage(V) | Rotation(r/min) | Volume(m³/h) | Pressure(Pa) | Static Pressure(Pa) | Noise dB(A) |
|---|---|---|---|---|---|---|---|
| 2.8A | 1.1/2.2 | 220/380 | 1400/1420 | 1388~4500 | 1000~650 | 569~580 | ≤74/≤78 |
| 3A | 1.5/0.75 | 220/380 | 1400/910 | 1769~3065 | 835~365 | 759~326 | ≤77/≤68 |
| 3.5A | 1.1/4 | 220/380 | 910/1450 | 2769~8050 | 483~1142 | 442~1047 | ≤74/≤79 |
| 4A | 5.5/2.2/3 | 380 | 1450/960 | 4000~6947 | 1252~569 | 1167~500 | ≤87/≤80/≤78 |
| 4.5A | 4/7.5 | 380 | 960/1450 | 4290~11078 | 750~1374 | 709~1213 | ≤75/≤81 |
| 5A | 5.5/7.5/11 | 380 | 960 | 7148~14000 | 976~1337 | 906~1225 | ≤79/≤84/≤79 |
| 6A | 7.5/5.5 | 380 | 960/720 | 9178~16093 | 1204~753 | 1078~693 | ≤79/≤73 |
| 6.5A | 15/7.5 | 380 | 960/720 | 13024~17858 | 1595~898 | 1488~842 | ≤80/≤75 |
| 7A | 11 | 380 | 720 | 13609~23912 | 1128~1114 | 1020~783 | ≤75 |
| Model | Power(kW) | Voltage(V) | Rotation(r/min) | Volume(m³/h) | Pressure(Pa) | Static Pressure(Pa) | Noise dB(A) |
|---|---|---|---|---|---|---|---|
| 4C | 4/5.5/7.5 | 380 | 1250/1350/1450 | 4743~11163 | 975~1312 | 879~1183 | ≤78/≤80/≤82 |
| 4.5C | 4/5.5/3 | 380 | 950/1100/750 | 4508~10504 | 777~1029 | 727~963 | ≤76/≤73 |
| 5C | 4/5.5/7.5 | 380 | 860/970/1100 | 5058~13971 | 694~1136 | 655~1073 | ≤79/≤79/≤75 |
| 5.6C | 5.5/7.5/11 | 380 | 930/1100/680 | 8290~18163 | 1035~1774 | 965~1655 | ≤80/≤84 |
| 6.3C | 11/15/18.5 | 380 | 880/930/980 | 12256~25506 | 1296~1808 | 1209~1799 | ≤86/≤87/≤88 |
| 7.1C | 11/15/18.5 | 380 | 600/660/700 | 14674~32485 | 828~1002 | 775~877 | ≤80/≤82/≤83 |
| 8C | 15/18.5/22 | 380 | 600/640/680 | 12004~37529 | 851~1093 | 803~1032 | ≤84/≤86 |
A1: It is designed for kitchen smoke and grease exhaust in commercial kitchens, restaurants, and similar spaces.
A2: The modified multi-wing impeller is engineered to resist oil accumulation, a common problem in kitchen exhaust systems.
A3: The series includes direct-drive (A-type) and belt-drive (C-type) versions.
A4: The fan is built with durable materials and an easy-to-clean design to handle continuous use with grease-laden air.
A5: Yes, it is designed for long-term continuous use in commercial kitchen environments.
A6: The A-type (direct-drive) offers compact installation, while the C-type (belt-drive) allows for flexible speed control and easier maintenance.
A7: Noise levels range from ≤68 to ≤88 dB(A), depending on the model, ensuring quiet operation in commercial spaces.
A8: Regular cleaning of the impeller and casing to remove grease buildup is essential. Belt-drive models also require periodic checks of the belt tension and condition.
A9: While specifically designed for kitchen use, it can be adapted for other industrial exhaust applications with similar conditions.
A10: The series meets international quality standards. CE-certified versions are available for European customers.
Mr. kevin
Manager
- Email: info@popula-air.com
- Tel: 13676219124
- WhatsApp: 13676219124
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WeChat:
13676219124
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