Navy Explosion Proof Centrifugal Fan - Marine Blower Fan - Hi-sea

Navy Explosion Proof Centrifugal Fan

Navy Explosion Proof Centrifugal Fan

Navy Explosion Proof Centrifugal Fan

1. General
Navy Explosion Proof Centrifugal Fans are designede and manufactured according to GB11799-2008《electrical apparatus for explosive atmopheres》, GB3836.2-2000《electrical apparatus for explosive atmopheres, and explosive-proof electrical equipment "d" 》,《rules for the steel sea ship in class and building》.
This series fans have been examined and proved up to standard by the Explosion-proof Inspection Authority of the PRC and have got the certificate of inspection. They have also been exammined by the register of shipping of RC and have got the certificate.
2. Features
Explosion-proof, safety and reliable in operation, small size, light weight, and low noise, well anticorrosive, strongly capable of resisging swing, vibration and hocking.
3. Structure
There are two structural types: typeⅠ(direct-coupling type) and typeⅡ(sparate cabins type). The construction is non-sparking.
The structure of typeⅠis a motor direct coupling one. the impeller is mounted directly on the motor shaft, and the casting is fixed on the flange of the explosion-proof motor.
The type Ⅱis a separate structure, the fan motor are put into different cabins, with a driving device, flexible couplings, and the driving device consists of bearings, bearing-box, shaft, brass rings, stuffing box. It can be oiled and measured the temperature. One side is fixed on the fan, and other side will be mounted on the bulkhead.
The fan may be made into horizontal or vertical, single-stage, single-drawing and airtight structure by the customer's requirements.
4. List

CBL Explosion Proof Fan


Navy Explosion Proof Centrifugal Fan Navy Explosion Proof Centrifugal Fan

CBGD Explosion Proof Fan


Navy Explosion Proof Centrifugal Fan Navy Explosion Proof Centrifugal Fan
REMARK: Any detail is acceptable if it is necessary for you.

5. IACS Certificate: ABS, KR, CCS, LR, BV, CE, DNVGL, NK


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