Free Standing CCC 230V Industrial Backward Curved Centrifugal Fan Blower

Brand Name:CPMDJ
Certification:CCC
Model Number:CP-225-2 / 4
Minimum Order Quantity:100PCS
Delivery Time:15-35 days
Payment Terms:TT, LC
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Location: Changzhou Jiangsu China
Address: NO.90,HEHUA WEST ROAD, DAIXI, LUOYANG TOWN, WUJIN,CHANGZHOU,JIANGSU,CHINA
Supplier`s last login times: within 26 hours
Product Details Company Profile
Product Details

Industrial High Pressure AC 220v 240v DC EC Blower Impeller Centrifugal Fan Backward Curved / Centrifugal Blower Fan


At Changpeng Motor, we diagnosed the reasons for such failures and worked on overcoming them. With our technical approach, backed by the wide knowledge and well-rounded experience of promoter, we succeeded in our efforts. The outer rotor induction motor we introduced was not only efficient in cooling the extruder barrel, but also ideal for all conditions.


The compact design, reduced cost, efficiency in cooling panel and reduced power consumption gave our blowers an edge over others. This in turn proved advantageous to our clients in terms of compactness, cost and efficiency of their end products.

Our initial success was not by chance but by channelizing our technical and technological expertise appropriately. Our continuing success streak and sustained patronage of clients since inception stand proof for our dedication.

Our products include air conditioning motors, forward and backward curved single and double suction blowers, besides axial fans and motors for special application requirements .


Characteristics​:

♦ Impeller passed high standard dynamic balancing, ensuring stable running of fan.
♦ Running test and vibration value test for fans after finishing manufacturing, ensuring running reliably.
♦ Impeller of annealing treatment, completely eliminating structure of internal stress when welding, ensuring impeller appearance won’t occur creepage and flaw.
♦ The welding line of impeller and main shaft passed ultrasonic flaw detection, ensuring no defect of welding and materials, guarantee strength.
Can flexibly adjust fan’s volume and pressure in running by air damper. Can also adjust fan’s pressure and volume by changing the fan speed via matching variable frequency motor.
Regarding to material of impeller and main shaft, we will choose high strength carbon steel, low alloyed steel, High temperature resistant alloy steel, High temperature resistant high strength alloy steel according to different medium temperature and running speed, ensuring the impeller and main shaft keeping reliable strength in high temperature.
Using liquid lubricating oil, no need to open bearing housing when changing or filling lubricating oil. Easy to observe the lubricating oil’s quality and stock through inspection window on the bearing housing body.
Bearing housing adopt labyrinth type mechanical seal, unique design of spill prevention of inner, venthole design on top, commissure coated with sealing grease, completely eliminating bearing housing oil leak.
The motor load can be automatically reduced when airflow resistance is increasing, to prevent motor from destroying.

Technical Parameters:

ModelVoltageFrequencyCurrentPowerRPMAir VolumeStatic PressureNoiseN.W.
VHzAwm³/hPadBKG
CP-225-2230V50Hz0.61302500972460553
CP-225-40.2241400582110483

More Models:

Professional & Customized Service

Our professional teams in molding and R&D departments can provide technical suggestions and customized services to our customers.

Besides,up to 85% of fan components including fan motors are made in our factories which located in Changzhou, Jiangsu, near Shanghai.

200912 years experienceUp to 85%
Set upManufacturing experienceSelf-Manufacturing

Short Production Time & Prompt Delivery


Changpeng Motor has invested over two million US dollars on upgrading production facilities

& inspection equipment. Our production lines include plastic injection, motor winding, and die casting

processing lines.Most importantly, maximum 16 Assembling lines can shorten production

time which normally takes about 4~6 weeks.

Over two million US dollars 16 lines 4~6 weeks

Investment funds Assembling lines Mass Production


Quality Stability & Reliability

To ensure that high standard and reliable products are delivered to our customers,100% products

inspections are conducted at the end of production line. Our main inspection equipment includes

Semi-Anechoic Room which is one of the biggest sizes in the fan industry and background noise down to 10.0 dBA.

The air flow chamber that can be used for measuring air flow for any kind of fan. And measurement range up to 1,300 CFM.

100% products inspections Down to 10.0 dBA Up to 1,300 CFM

High standard Background noise Measurement range

Each year, Changpeng Motor raises the bar further by incorporating the cutting edge designs and the high quality materials into Backward Curved Centrifugal Fan. High precision bearings, which are long life and maintenance free, are all standard. Additionally, each Backward Curved Centrifugal Fan carries Changpeng Motor silicon lamination designs which have higher metal induction and lower magnetic loss. Most importantly, 100% products inspection is conducted in the end of production line in order to provide high standard and reliable products toward customers.
China Free Standing CCC 230V Industrial Backward Curved Centrifugal Fan Blower supplier

Free Standing CCC 230V Industrial Backward Curved Centrifugal Fan Blower

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