www.breeze.com.vn | [email protected]
We bring better air to life
02
1.
Alu Cabinet Frame
2.
Plates Steel
3.
Inlet Flange
4.
Outlet Flange
5.
Cabinet Base
6.
Centrifugal Casing
7.
Fan Base
8.
Double Impeller Centrifugal
9.
Motor Power
10.
Motor Support
11.
Terminal Electric Box
12.
Vibration
USER’S MANUAL
CDF/CDFS SERIES
The cabinet fans consists of the following main parts:
Cabinet fans with standard motor are suitable for ventilation of
•
Clean air
•
Slightly dusty and greasy air
•
Slightly aggressive gases and vapour
•
Mediums up to an atmospheric density of 1.2 kg/m3
•
Mediums with a temperature of -20°c up to +40°c
•
Mediums up to a max. Humidity of 85%
•
The ambient temperature of the motor must be between -20°c and +40°c make sure and adhere to the specifications of the
motor manufacturer.
2.2 Product Description
Fan type:
Ÿ
KBF series: Forward curve double inlet cabinet centrifugal fan.
Ÿ
KBB series: High efficiency, backward curve double inlet cabinet centrifugal fan.
Ÿ
KBP series: High efficiency, backward curve single inlet cabinet plug fan.
Fan size:
Ÿ
KBF Series: 200mm to 1000mm
Ÿ
KBB Series: 200mm to 1250mm
Ÿ
KBP Series: 250mm to 1000mm
Material:
•
Cabinet frame: Aluminum frame, easy to be installed, strong structure and low weight high quality painted steel plate and cold
rolled steel painted with static electronic process can prolong fan life.
•
Casing: Made of hot galvanized steel.
•
Impeller: All the impellers are designed highest peripheral speed and high efficiency.
o
The forward curve impeller of KBF is made of hot galvanized steel.
o
The backward curve impeller of KBB/KBP is made of mild steel, they are welded and epoxy painting.
o
All the impellers are statically and dynamically balanced to ISO 1940 with G2.5mm/s quality standard.
•
Motor: Motors incorporated are TEFC (Total Enclosed Fan Cooled) and airstream rated to IEC 34-1.
•
Standard motors are protected to IP54, class F insulation.
Frame:
•
Channel steel base, not easy to be deformed. Aluminum frame, easy to be installed, strong structure and low weight high quality
painted steel plate and cold rolled steel painted with static electronic process can prolong fan life. Fine seam disposition. Low air
leakage. The box board is made of foaming technology and sound insulation cotton.
Scientific cabinet design:
•
Save every possible space. Confirm strict tolerance of the parts to meet the precision.
•
Save every possible space to broaden inlet size which introduces the airstream smoothly.
•
Motor position and belt length have been arranged without any redundancy.
•
High quality parts with high reliability.
•
Human oriented design concept benefits the maintenance work.
•
Access door designed in both sides and can be opened tool free.