Explosion-proof Electric Heating Fan CBNF(D) Series
General
CBNF(D) Series Marine Explosion-proof Electric Heating Fan (hereinafter referred to as “explosion-proof heating fan”) is a kind of marine explosion-proof electric heating product with anti-explosion design. It is designed and manufactured strictly in accordance with general requirements as stipulated in GB3836.1-2000《Electrical Apparatus for Explosive Atmospheres, General Requirements》 and GB3836.2-2000《Electrical Apparatus for Explosive Atmospheres, Explosion-proof Electrical Apparatus “d”》 as well as relevant stipulations in domestic and foreign ship standards.
It is used for heating, it is applicable to any dangerous places where such inflammable gases as Levels IIA and IIB, and groups T1~T4 have existed or may exist in the factors on board or petroleum platforms. It has passed the explosion-proof test by China’s State Inspection Center for Explosion-proof Electrical Apparatus, and got the explosion-proof certification. At the same time, it has also been examined by the Register of Shipping of PRC and has got the certificate.
CBNF(D) Series Marine Explosion-proof Electric Heating Fan can be equipped with 15V, 380V, 440V, or 460V, 60Hz Marine explosion-proof AC motor. The explosion-proof mark of its motor is ExdIIBT4.
Features
The explosion-proof heating fan has the characteristics of high efficiency, low noise, good corrosion resistance, vibration resistance, impact resistance, operation stability, safety, and reliability.
Structure
The explosion-proof heating fan adopts a combined structure, consisting of a flange-type electric heater, explosion-proof fan, adjustable louver in the front and protective mesh at the rear, along with other fittings. All explosion-proof components have passed the explosion-proof certificate. The explosion-proof heating fan is equipped with a heater, an explosion-proof fan, and other components. Its explosion-proof electrical control box and explosion-proof fan control box are all fully equipped with standard attachments. The electrical control box uses cable control to start and stop the heating fan and the fan control box.
Its basic structure is used in the explosion-proof heating fan, consisting of flange type electric heater, explosion-proof fan, adjustable shutter in front and protective mesh. The explosion-proof heater is fixed for shipboard use through several holes after being assembled.
The explosion-proof electric control cabinet and explosion-proof fan box will be supplied separately and installed neatly nearby to the required positions. The above two components are equipped with explosion-proof armored stuffing box. The electric control cabinet will start the electric heater and fan via cable controller.
Model explanation
(Diagrammatic layout)
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C – Marine or navy
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B – Explosion-proof
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N – Heating fan
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F – Electric heating
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D – Explosion-proof
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– 15 – Heating capacity is 15kW
Note: The description may be different with the product, please contact us for quotation.
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