Fbdno8.0 2 X75kw Durable Axial Flow Ventilator for Efficient Underground Airflow
Product Details
| Customization: | Available |
|---|---|
| Material: | Carbon Steel |
| Blade Material: | Carbon Steel |
Shipping
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
Payment Guarantee
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Manufacturer/Factory & Trading Company
360° Virtual Tour
Secured Trading Service
Diamond Member Since 2024
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Self-branded
Management Certification
In-stock Capacity
Flexible Customization
The supplier has %s Self-brands, check the %arLink for more information
The supplier has quality management system certification, including: %s
The supplier has In-stock capacity
The supplier provides Flexible customization services for your Personalized requirements
Sign In to see all verified strength labels (14)
Find Similar Products
Basic Info.
- Model NO.
- FBDNO8.0 2 X75kw
- Type
- Axial Fan
- Electric Current Type
- AC
- Mounting
- Free Standing
- Certification
- ISO, CCC
- Model Number
- Fbdno8.0 2 X75kw
- Rated Power
- 2*75kw
- Rated Air Volume
- 810-1150m³/Min
- Rated Air Pressure
- 8500-1800PA
- Rated Speed
- 2970rpm
- Transport Package
- Naked Packing
- Specification
- FBDNO8.0 2 X75kw
- Trademark
- anjiexiaolei
- Origin
- Yuncheng, Shanxi
- Production Capacity
- 3000
Packaging & Delivery
- Package Size
- 400.00cm * 150.00cm * 160.00cm
- Package Gross Weight
- 600.000kg
Product Description
Product Description
Model | Power(kw) | Air Pressure(m³/min) | Air Volume(Pa) |
FBDNo5.0 | 2x5.5 | 145-280 | 2900-400 |
2x7.5 | 155-300 | 3200-580 | |
FBDNo6.0 | 2x11 | 170-380 | 4200-650 |
2x15 | 240-460 | 4800-700 | |
2x18.5 | 260-520 | 5100-750 | |
2x22 | 288-550 | 5400-800 | |
FBDNo6.3 | 2x22 | 310-550 | 5230-560 |
2x30 | 380-630 | 6200-1200 | |
FBDNo6.7 | 2x37 | 450-680 | 6800-1400 |
FBDNo7.1 | 2x30 | 380-680 | 6600-1100 |
2x37 | 480-790 | 6800-1250 | |
2x45 | 560-850 | 7200-1400 | |
FBDNo7.5 | 2x45 | 420-879 | 6800-1280 |
2x55 | 435-950 | 8000-1400 | |
FBDNo8.0 | 2x75 | 810-1150 | 8500-1800 |
FBDNo9.5 | 2x30 | 660-1320 | 3200-500 |
2x37 | 690-1400 | 3600-1000 | |
FBDNo10.0 | 2x37 | 750-1500 | 3500-800 |
2x45 | 800-1550 | 3800-1000 | |
FBDNo11.0 | 2x55 | 960-1980 | 4150-1100 |
2x75 | 1080-2100 | 4500-1150 |
Construction, Advantages and Features
Explosion-proof Press-in Fans (FBD Series) Structure Explanation:
·FBD series explosion-proof press-in ventilator adopts counter-rotating double-motor structure, which consists of collector,
two-stage host unit (including impeller and motor), diffuser and anechoic system. Its innovative design lies in the cancellation of the traditional guide vane device, through the two-stage counter-rotating impeller to achieve airflow rectification and energy superposition.
·Counter-rotating power system: adopts the structure of double motor direct connection drive, the first impeller rotates clockwise (with YBF132S2-2 explosion-proof motor), and the second impeller rotates counterclockwise (with the same type of motor). Then umber of blades of the two impellers are prime numbers of each other (e.g. 7 blades of the first stage, 11 blades of the second stage), which can effectively destroy the airflow pulsation and reduce the aerodynamic noise. The motor protection class reaches IP55, insulation class F, and can be continuously operated under 40℃ ambient temperature.
-Ternary flow impeller design: the blades are based on the theory of airfoil, adopting the three-dimensional modelling of curved swept combination orthogonal type and hollow steel plate structure. Through CFD optimisation, the impeller tip clearance is controlled within 0.5%D (impeller diameter) to reduce leakage loss. The high efficiency zone covers 70%-130% of the rated flow rate, avoiding wheezing in small flow conditions.
·Modular muffler system: the whole machine adopts composite noise suppression technology, including: air intake muffler (resistive muffler), sound insulation layer of the main machine (50mm thick ultra-fine glass wool), diffuser guide grille (to reduce eddy current noise). The measured noise is lower than 85dB(A), and the specific A sound level is controlled below 35dB, which significantly improves the downhole sound environment.
·FBD series explosion-proof press-in ventilator adopts counter-rotating double-motor structure, which consists of collector,
two-stage host unit (including impeller and motor), diffuser and anechoic system. Its innovative design lies in the cancellation of the traditional guide vane device, through the two-stage counter-rotating impeller to achieve airflow rectification and energy superposition.
·Counter-rotating power system: adopts the structure of double motor direct connection drive, the first impeller rotates clockwise (with YBF132S2-2 explosion-proof motor), and the second impeller rotates counterclockwise (with the same type of motor). Then umber of blades of the two impellers are prime numbers of each other (e.g. 7 blades of the first stage, 11 blades of the second stage), which can effectively destroy the airflow pulsation and reduce the aerodynamic noise. The motor protection class reaches IP55, insulation class F, and can be continuously operated under 40℃ ambient temperature.
-Ternary flow impeller design: the blades are based on the theory of airfoil, adopting the three-dimensional modelling of curved swept combination orthogonal type and hollow steel plate structure. Through CFD optimisation, the impeller tip clearance is controlled within 0.5%D (impeller diameter) to reduce leakage loss. The high efficiency zone covers 70%-130% of the rated flow rate, avoiding wheezing in small flow conditions.
·Modular muffler system: the whole machine adopts composite noise suppression technology, including: air intake muffler (resistive muffler), sound insulation layer of the main machine (50mm thick ultra-fine glass wool), diffuser guide grille (to reduce eddy current noise). The measured noise is lower than 85dB(A), and the specific A sound level is controlled below 35dB, which significantly improves the downhole sound environment.
){kind=link}
Send your message to this supplier
People who viewed this also viewed
Product Groups
More
Find Similar Products By Category
- Supplier Homepage
- Products
- Mining Fan
- FBD-Dual silencer
- Fbdno8.0 2 X75kw Durable Axial Flow Ventilator for Efficient Underground Airflow
Related Categories
Hot Searches
More