High Speed Centrifugal Blower , Air Foil Bearing Turbo Air Blower - ATB100HP-0.6
High Speed Centrifugal Blower , Air Foil Bearing Turbo Air Blower For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale High Speed Centrifugal Blower , Air Foil Bearing Turbo Air Blower, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
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Air Foil Bearing Centrifugal Turbo Blower, high speed bearing, zero vibration
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About ATB
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Air foil centrifugal blower has air foil bearings, precisely cast impeller, and motor of high speed and high efficiency kind. Lubrication system is not required because there’s no physical contact between the shaft and bearing.? The blower is featured of high efficiency, energy conservation, low noise, reliable performance and long service life without need of maintenance.
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Specifications
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Model | ATB100HHP-0.6 |
Air capacity | 69m3/min |
Discharge differential pressure | 60KPA |
Motor type | 100HP, permanent magnet motor 380/400/415/440V, 3PHASES, 50/60HZ |
N.W. of blower package | 750kg |
Packing size Approx. | 0.9*1.45*0.8m (length*width*height) |
Service life | semi- permanent |
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Features
# Air foil bearing
# Direct connection without gear
# 100% no oil system
# No vibration
# Low noise
# Anti-surge
# Wide scope of capacity and pressure adjustment
# Less maintenance
# Compact structure
# Optimized design
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Key Technology
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1.?Air Foil bearing
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Air?foil bearing is lubricated by air buoyancy.?The?use?of?air instead of lubricant can realize?operation?under?higher?temperature and speed.?The?advantages of air?foil?bearing structure include?flexible?start-up,??low-cost operation, no?mechanical?friction, no need?for?lubrication?oil, no vibration, lower noise and long?service?life (semi-permanent).
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?Comparison?table of different bearings
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Item | Roller bearing | Tilting-pad bearing | Magnetic bearing | Air foil bearing |
Lubricants | Need | Need | - | - |
Maintenance | Need replace after a period of operation | Need regular check/replace | Need replace assistant ball bearing | No Need |
Maintenance period | 1 year | 1 year | 5 years | 20 years |
Power cut/electrical failure | Oil pressure drop/possible fault | Oil pressure drop/possible fault | Short life of assistant ball bearing | No |
System composition | Complex oil system | Complex oil system | Complex controller, limited bearing coil life | Easy (complete machine type) |
Power loss | 5% loss due to gear system | 10% loss due to gear system | (When high speed motor equipped) 1% loss | (When high speed motor equipped) Loss < 0.5% |
A/S charges | 50 | 100 | 100 | 50 |
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2.?Impeller?
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Impeller is made from AL7075, not only featured of lightweight,??but?also less power consumption. Manufactured precisely by 3D??design?techniques, the impeller is featured of high strength, low wear and high pneumatic efficiency. And by the direct connection with shaft, the power transfer efficiency of impeller reaches 100%.
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3.?High-speed?Inverter
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# Brand: YASKAWA JAPAN # The most advanced motor driving technology # Positional control no need for sensor # New torque performance ? # Stable running # Suitable for power interruption # Acclimatization # Safe # Variable communication method | |
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4.?High energy saving
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Air bearing turbo centrifugal blower adopts air foil bearings, direct-connection technology, high efficiency impeller and motor. No additional friction will occur, and motor power consumption is automatically adjusted according to the output airflow capacity (adjustable range 20-100%), so the energy-saving effect is remarkable.
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Comparison table of different type blowers
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Blower | Roots Blower 175HP | Multistage Centrifugal Blower | ATB100-0.6 |
Blower type | Displacement | Centrifugal | Centrifugal |
Driving type | Belt and pulley | Speed-up gear | Directly connection |
Discharge differential pressure | 60KPA | 60KPA | 60KPA |
Air capacity | 70 m3/min | 70 m3/min | 70 m3/min |
Motor power | 90KW | 88KW | 72.5KW |
Air compress efficiency | 40-50% | 60-65% | 70-75% |
Noise (@ 1m) | 95-105dB(A) | 85 dB(A) | <80 dB(A) |
Vibration | Blower vibration | Motor and gear vibration | No vibration |
Lubrication oil | Need | Need | No need |
Service life | 20 years | 5 to 15 years | Semi permanent |
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B-Tohin Machine (Jiangsu) Co., Ltd.
Address: Yong'an Road, Industrial Park for Environmental Science & Technology, Yixing City, Jiasngsu Province 214205, China, Wuxi, Jiasngsu, China, 214200
Tel: 86-510-87072125
B-Tohin Machine (Jiangsu) Co., Ltd. is a foreign invested enterprise established in 1994. It is located at Yixing Industrial Park for Environmental Science & Technology鈥攐ne of State High-Technology Development Zones. With total registered capital of RMB 140 million (B-Tohin Machine of 80 million, affiliated enterprise of 60 million) and total investment of RMB 227 million (B-Tohin Machine of 160 million, affiliated enterprise of 67 millions), B-Tohin is engaged in production and sales of HC blower, Roots blowers, gear speed-up centrifugal blower, ATB air bearing centrifugal blower and multi-stage centrifugal blower, and in sales of other supporting products for water treatment in environmental protection, such as water pump, mixer, dewatering machine. By the purchase of a new building of 26000 m2 area in Yixing Economic Development Zone in 2015, the expansion of production scale is supported
B-Tohin鈥檚 products have been widely used in various industries, including water treatment, construction material and cement manufacture, chemical industry, electricity, petroleum, steel, metallurgy, mine, food convey lines, etc., enjoying a good reputation among customers both in the overseas and domestic market.
In the company鈥檚 Research and Development Center, a technical innovation team composed of professor level Senior Engineers, Doctors, Masters and many undergraduates, is aiming at the service for environmental protection by tracing and developing the products of domestic leading level. Through all staff鈥檚 efforts, B-Tohin has grown into a key enterprise in domestic blower industry. Its sales of 2014 jumped to second in Chinese Roots blower industry.
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