Powered by Made-in-China.com
Fbd Double Stage Counter Rotating Mine Explosion Proof Ventilation Fan
US$4,900.00
1 Bag
Product specifications
electric type
power
air volume
Product profile
Customization
AvailableMaterial
IronFlow Direction
Axial FlowModel NO.
FBD-NO6.0 / FBD-NO6.3 / FBD-NO7.1 / FBD-NO8.0Pressure
Low PressureCertification
CCCBlade Material
PlasticType
Explosion-Proof Axial FanBearing Type
Ball BearingPower Source
ElectricSelling Units
Single ItemVoltage
380VPlace of Origin
ChinaKey features
Double-Stage Counter-Rotating Design: Dual motors rotate impellers in opposite directions, increasing air supply distance by over 60% compared to single-stage fans.
Explosion-Proof Safety: Class I gas mine standard with full flameproof isolation structure and cast iron blades that prevent friction sparks.
High Air Volume & Pressure: Generates huge air volume and strong static pressure for long-distance ventilation in narrow underground roadways.
Durable Anti-Corrosion Shell: Thickened carbon steel plate with integral bending and full welding, coated with high-gloss anti-rust paint.
Low Vibration & Noise: Strict dynamic balance calibration on impellers reduces vibration, noise, and motor bearing wear during operation.
Flexible Customization: Supports customized shell color (green/yellow), inlet protective net, and auxiliary silencer structure.
Versatile Working Modes: Functions as both forced air supply and forced exhaust ventilation to dilute methane or extract toxic gas.
Easy Installation & Transport: Integrally welded base with stable feet allows direct placement without frames; compact structure for easy transport.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.29h
About Our Factory & Business Background
AddressRoom 101, Shop 11, East Row 2, Shuinuan HardwareMarket, Yuncheng Economicand TechnologicalDevelopmentZone, Yuncheng City, Shanxi Province, China
Plant Area250 square meters
Number of Employees10
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month
Minimum Order Quantity1
Supply Chain Partners15
Our Production Capability & Technical Expertise
Main ProductsTunnel Axial Fans, Tunnel Ventilation Duct Cloth
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2016-12-27
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Asia
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff7
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the air supply distance improvement?
A:
The double-stage counter-rotating design increases air supply distance by more than 60% compared to single-stage fans under the same motor power.
Q:Is the fan suitable for underground mines?
A:
Yes, it is specifically designed for underground coal mines and metal mineral roadways, meeting Class I gas mine safety standards.
Q:What customization options are available?
A:
We support customized shell colors (green or yellow), inlet protective nets, and auxiliary silencer structures based on customer demand.
Q:How is the fan protected against sparks?
A:
The motor has a full flameproof isolation structure, and cast iron blades prevent violent friction sparks, cutting off ignition sources.
Q:What are the available motor power ranges?
A:
Supporting power ranges from 7.5kW to 75kW, covering models NO6.0, NO6.3, NO7.1, and NO8.0 to adapt to different requirements.
Send Inquiry
*To:Yuncheng Zhongsui Mining Equipment Co., Ltd
Yuncheng Zhongsui Mining Equipment Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Fbdno8.0/2X75kw Mining Fans Explosion-Proof Axial Fan Fbd Series Double Silencing Oen ODM
US$7,140.00-7,450.00
1 set(MOQ)
Wind Tunnel Underground Centrifugal Fan Explosion-Proof Fan for Counter-Rotating Mine
US$500.00-7,000.00
1 Piece(MOQ)
Double Stage Counter Rotating Tunnel Axial Ventilation Fan
US$8,000.00
1 Set(MOQ)
Double Stage Mine Explosion Proof Counter Rotating Fan
US$1,800.00-2,000.00
1 Piece(MOQ)
Mining Explosion Proof Axial Flow Fan for Coal Mine Ventilation
US$1,136.00
1,000 Pieces(MOQ)
Double Stage Counter Rotating Mining Ventilation Fan
US$1,000,000.00
1 Set(MOQ)
250kw Explosion-Proof High Pressure Double Inlet Underground Mine Ventilation Fan
US$700.00-800.00
1 Piece(MOQ)
Fbd Series Flameproof Counter-Rotating Auxiliary Fan Explosion Proof Mine Local Ventilation Fan for Coal Tunnel Driving
US$380.00-550.00
10 Pieces(MOQ)
Coal Mine Explosion-Proof Exhaust Contra-Rotating Axial Main Fan for Underground Use
US$80.00-1,160.00
1 Piece(MOQ)
Mine Explosion-Proof Press Counter-Rotating Axial Flow Local Ventilator Mining Fans
US$18.00-3,200.00
1 Piece(MOQ)
20000cfm 90kw Stainless Steel Direct Drive Explosion-Proof Counter-Rotating Axial Flow Mine Intake Fan
US$700.00-800.00
1 Piece(MOQ)
Fbcdz Coal Mine Ground Explosion-Proof Counting-Rotating Axial Flow Fan
US$26.00-560.00
1 Piece(MOQ)
54000cfm 90kw Stainless Steel Direct Drive Explosion-Proof Counter-Rotating Axial Flow Mine Intake Fan
US$700.00-800.00
1 Piece(MOQ)
High Pressure Explosion-Proof Counter Rotating Axial Fan Underground Mining Forcing Ventilation Fan
US$580.00-850.00
10 Pieces(MOQ)
Explosion Proof Press-in Counter-Rotating Axial Flow Mine Fans
US$25.00-1,560.00
1 Piece(MOQ)
Fbd Explosion-Proof Press-in Counter-Rotating Axial Flow Local Ventilation Mining Fan Blower
US$820.00-880.00
1 Piece(MOQ)
Mine Explosion-Proof D-Type Coupling Drive Fan for Underground Construction Ventilation
US$5,000.00-99,999,999.00
1 Piece(MOQ)
