CBZ Explosion Proof Fan
Introduction
The CBZ Explosion Proof Fan is a type of industrial fan designed for use in hazardous environments where explosive gases, vapors, or dusts may be present. These fans are typically used in industrial settings such as refineries, chemical plants, and petrochemical facilities, where safety is of the utmost importance.
Features
Explosion-proof, sate and reliable in operation, well anti-corrosive, strong capable of resisting swing, vibration and shocking.
Structure
There are five structural types: type Ⅰ(deck type), type Ⅱ(tube type), type Ⅲ(separate cabins type), type Ⅳ(olive type) and type Ⅴ(wind upward type). The construction is non-sparking.
TypeⅠexplosion-proof fan has an explosion-proof motor installed on the top of the frame and a wire mesh guard with 2 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 extraction.
Type Ⅱ explosion-proof fan has no hood, built-in type anti-corrosive motor id mounted on the casting by vane. It can be installed vertically or horizontally, and also be installed on the deck. It can be delivered for air supply or air extraction.
According to the customer’s special requirement, the fan can be made into Ⅲ, Ⅳ,Ⅴ type structure, the fan and the motor with a driving device, a stuffing box and flexible coupling. It is used primarily for exhaust of dangerous compartment, the ventilator fan can also be type Ⅳ and Ⅴ, in which the air not pass the motor thus ensuring the vessel safety.
The explosion-proof ventilator is manufactured in the structure under which the impeller turns clockwise view from the motor side impeller can be reversible.
Outline drawing
IACS Certificate: DNV▪GL, LR, KR, ABS, CCS, BV, CE, NK
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