Recker Air BlowerAdvantages
Recker Air Blower Parameter (2BHB410-A11)
- Wide voltage and double frequency
- In protection class IP55, insulation class F
- Perfect surface
- Easy installation
- 100% oil free
- Low noise level
- No vibration and complete dynamic stability
- Pulsation-free discharge
- Higher pressure ratio
- Cooler running NSK or SKF bearings
- Temperature resist to 180°c
- Work 20,000 hours without maintenance
- Suitable for environmental protection
- CCC,CE,ROHS,TUV,ISO9001 certified
- 12 months warranty
- Available in stock
Recker Air Blower Operating Principle The impellers in the BHB-series machines are mounted directly on the motor shaft for noncontact compression entirely without friction. Maximum operational reliability,even at high differential pressures,is ensured by the arrangement of the bearings outside the compression chamber.
|Model||Motor||Maximum airflow||Max.differential pressure||Sound||Weight|
The gas is taken in through the inlet 1,As it enters the side channel 2,the rotating impeller 3 imparts velocity to the gas in the direction of rotation.Centrifugal force in the impeller blades accelerates the gas outward and the pressure increase.Every rotation adds kinetic energy,resulting in the further increase.Every rotation adds kinetic energy,resulting in the further increase of the pressure along the side channel.The side channel narrow at the rotor,sweeping the gas off the impeller blades and discharging it through the outlet silencer 4 where it exits the side channel blower. Recker Air Blower Features
1.Designed and improved by the latest Europe technology,molded with high strengh ADC12 aluminum alloy,processed on precision CNC machine
2.Two-pole motor with protection calss IP55 and insulation F,high temperature resistant to 180°c
3.Motor reached Europe EFF2 standard,save more electricity,and more durable
4.In front bearing structure makes dynamic stability
5.The rotating parts are not in contact with the casing,no friction during operation,no internal lubrication needed
6.Sealing ring is placed between hosing and motor to prevent entry of foreign matter,improve service life
7.Wide range of powers and sizes,long term and quiet smooth operation
8.All products are strictly tested before leaving the factory,such as no-load test,impulse winding test,frequency withstand voltage test etc.for motor.Pressure,airflow,noise test for blowerRecker Air Blower Applications
2.Pneumatic conveying systems
3.Lifting and holding of parts by vacuum
4.Packing and printing machines
5.Wastewater treatment and blowing in the electroplating pool
6.Filling of bags/bottles/hoppeers
9.Papermaking and paperconditioning
11.Pharmaceutical and medical equipments
14.Rubber and plastic peripheral equipments
15.Smoke extraction in industry
16.Semiconductors and electronic equipments
Recker Export Delivery terms:
1. CIF by sea or air freight terms
2.FOB terms SHENZHEN/GUANGZHOU and other sea port is ok
3. EX-WORK TERMS
5.DHL fast delivery shipping door to door
6.Other delivery terms are negotiable.
7.Best package suitable for export shipping request.
8.Air shipping Fob shen zhen , guangzhou ,shanghai condition.
9.Other shipping method based on customers' request.
- 100% tested CE certified blowers.
- Special customized blowers(ATEX blower,anti-corrosion blower) for special industry.Like gas transportation,Medical industry...
- Professional advice for model selection and further market development.
- 24 hours online
- Experienced suggestion for blower installation and use.
- 12 months warranty.
- Long-term technical support.
Q: Can water be pumped through my blower?
A: No, clean dry air only
Q: What kind of oil do I need for my blower?
A: All our Recker blowers are oil-free and maintenance-free designed.
Q: Can I pump combustible or corrosive gas through my blower?
A: Normally,if you'd like to use blower for combustible or corrosive gas conveying,we suggest you to choose our explosion proof ATEX blower or anti-corrosion(special customized) .
Q: Are the foam pieces inside my blower for filtration?
A: No, they are not for filtration. They are designed for sound reduction, an inlet filter should be sourced separately.
Q: What will be the consequences if I don't use a relief valve on my blower?
A: The blower may get overheat, and may cause thermal expansion of internal parts, which will do harm to the impeller and Bearings.