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Qingdao Yaosen Marine Equipment Co.,Ltd.

Company Summary:

  • Since 2000
  • 151-200 Employees
  • Turnover 100,00,000.00 USD per year
  • 17 year(s) of Export Experience
  • Limited Company

Additional Contacts:

Export Department
Email: xxxxxxxxxxxxx
Phone: xxx-xxxxxxxxxx
Fax: xxx-xxxxxxxxxx
Website: xxxxxxxxxxxxx

Company Address:

China, 266000
Web Page Link: https://www.toboc.com/yaosenmarineindustrialequipmentcoltd.aspx
D&B D-U-N-S Number: 5328685028


Details of Product or Sell Offer

CBZ Marine explosion-proof fan exhaust fan

"CBZ Marine explosion-proof fan exhaust fan" is listed under  Axial Flow Fans Category

CBZ Marine explosion-proof fan exhaust fanCBZ Series Marine Explosion-proof Axial Fan 1. Preface CBZ series explosion-proof axial flow fans for marine use are designed and manufactured according to GB11799-89& 171Marine explosion?proof axial flow fans& 187,and general description and explosion-proof “d” of GB3836-2000& 171Electrical apparatus for explosive atmospheres& 187 and & 171Rules and regulations for the construction and Classification of Seagoing Steel Ships& 187.This series fans have been examined and proved up to standard by Explosion-proof Inspection Authority of the PRC and have got the certificate of inspection. They have also been examined by the Register of shipping of China and have got the certificate. 2. ApplicationThe explosion-proof symbol of explosion-proof fans is Ed?BT4 They can be delivered for gas mixtures or vapour containing combustibles and explosives`, for ordinary air, for sea air containing salty fog, for air containing oil fog and other corrupt air supply or extracition.These explosion-proof fan series are best suited to pumping out gas mixtures or vapour containing combustibles and explosives` in oil cabins holds, pump-rooms, battery cabins, ammunition` cabins, hangars, paint houses ,etc. They can also be used for ventilation of other compartments of shipping and corresponding place of lands.AC 50Hz,380V or 60Hz,440V type YB-H(explosion-insular) for marine use may be mounted on these fans. 3. Operation ConditionsFor places where there are explosive gas mixtures of grade ? B and group T4.Ambient temperatures:-25?~+50?Relative humidity of the air:=95 PercentCyclical vacillation:22.5& 176~45& 176 (Vacillation cycle 5~10S)Sustained horizontal tilting:15& 176Sustained vertical tilting:10& 176Vibration: existent Shock :existent 4. Structural Types CBZ type: There are three structural types :type ?(deck type),type ?(piping type) and type ?(separate cabins type).The construction is spark free.Type I explosion-proof fan has a hood and an explosion?proof motor installed on the top of the machine frame and a wire mesh guard with 2 openings per square inch made of stainless steel, surrounding the frame. The fan is vertically fixed on the deck. It can be delivered for air supply or air extraciton.Type ? explosion-proof fan has no hood, built-in type explosion-proof motor is mounted on the housing by the down stream guide vane. It can be installed vertically or horizontally, and can also be installed on the deck. It may be used for pumping or sending air.According to the customers special requesting, the fan can be made into a separate structure, i.e. the fan and the motor are put in different cabins, with a driving device ,a sealed box and two pairs of flexible couplings. It is used primarily for exhaust of dangerous compartment. 5. FeaturesCBZ type:Explosion-proof, safe and reliable in operation.Well anticorrosive.Strongly capable of resisting vacillation,vibration and shocking. 6. Type Explanation The type of explosion-proof fans are expressed by the first letter of the Chinese phonetic name, the outer diameter of the vane wheel, the standard speed, and the power of the explosion-proof motor ,etc.For example: (CBZ-80A/7.5-1460)IWhere:C—for marine useB—explosion-proofL—centrifugal fanZ—axial fan 15—the external diameter of the vane wheel in 15cm80—the outer diameter of the vane wheel 80cm(circle integer)A—type of the impeller, type A impeller0.75—the power of the explosion-proof motor 0.75kw7.5—the power of the explosion-proof motor 7.5kw2920—standard speed:2920r/min1460—standard speed:1460r/minI—the structural type: deck type 7. REMARKS:The actual performance parameters of type CBZ-I(deck type)will be deviated from those of type CBZ-II,in which their impellers are designed and manufactured by the same way. as consequence of its special structure-larger size outlet ,without down stream guide vane, change direct

Product Detail

150     USD Per Sets
1     Sets
15   day(s)
5000   Sets Monthly
Marine fan, explosionproof fan, exhaust fan
#Marinefan, #explosionprooffan, #exhaustfan


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