98KPA Multistage Centrifugal Blower for Mining flotation, centrifugal compressor
About D series multi-stage centrifugal blower
B-TOHIN is a professional manufacturer of various kinds of blowers. The multi-stage centrifugal blower we produced contains blower main body and matched motor. Also control system is available and can be customized upon customers' requests..
Specifications
| Model |
Inlet Flow m³/min |
Inlet Pressure kPa |
Inlet Temperature℃ |
Set-up Pressure |
Speed r/min |
Shaft Power kW |
Motor Power kW |
Weight(Excluding Motor)KG |
| kPa |
mmH₂O |
| D30-1.4 |
30 |
98 |
20 |
39.2 |
4000 |
2950 |
28 |
37 |
2200 |
| D30-1.5 |
30 |
98 |
20 |
49 |
5000 |
2950 |
33 |
45 |
2300 |
| D30-1.6 |
30 |
98 |
20 |
58.8 |
6000 |
2950 |
41 |
55 |
2600 |
| D30-1.7 |
30 |
98 |
20 |
68.6 |
7000 |
2950 |
43 |
55 |
3000 |
Features
1. Compact structure, elegant appearance, high stability, convenient installation and maintenance
2. Smooth operation:optimized high-efficiency impeller decreases the axial force to the minimum. And after static and dynamic balance, the blower can run more smoothly
3. Low noise: no mechanical friction and reasonable blade curve ensures low noise
4. Oil-free Blower
5. Impeller is featured with special composite linear to reduce internal leakage and improve volumetric efficiency.
6. Easy to be adjusted
7. Inlet rings are equipped for impeller of every stage, and labyrinth seals are set between stages and at the two ends of housing for preventing gas leakage.
8. air cooling and water cooling designed for exhaust bearing pedestal, prolonged bearing service life.
9. Bearing temperature alarm
10. Blower and motor connected by coupling, other connection methods available according to different technique requirements.
Structure of blower main body
Assembling drawing of blower package
Standard supply of scope
1. Blower main body
2. Inlet muffler (with air filter)
3. Public base for motor and blower(including coupling cover)
4. Inlet manual butterfly valve
5. Motor
6. Pressure gauge
7. Mounting bolts and connection accessories
8. Check valve
Main Products
About Us
B-Tohin Machine (Jiangsu) Co., Ltd., a foreign-funded enterprise established in 1994,is located in the Industrial Park for Environmental Science and Technology ,Yixing ,China. B-Tohin is mainly engage in the production and sales of roots blowers,rotary blowers,single-stage high-speed centrifugal blowers,multi-stage centrifugal blowers,air foil bearing centrifugal blowers,magnetic suspension centrifugal blowers,FRP fans,vacuum pump sand water pumps,and in the sales of Japan ShinMaywa water pumps.The products are sold all over the country and exported to many countries and regions for application in environmental water treatment building,materials and cement, chemical industry ,electric power,petroleum,steel,metallurgy,mining,printing and dyeing,grain transportation ,new energy ,new materials and other industries.Now the company has formed an annual production and sales scale of more than 30000 sets of blowers and water pumps.
The company has passed the ISO9001 quality management system certification,ISO 1400 environmental management system certification ,ISO45001 occupational health and safety management system certification and the “five-star”certification of national standard GB/T27922-2011 “Commodity After-sale Service Evaluation System” and it was named as “Specialized ,Refine, Characteristic and Innovative Enterprise of Jiangsu Provinces “,also was recognized as the “Enterprise in Compliance with the Standard Conditions for Environmental Protection Equipment Manufacturing Industry in 2002 (Announcement No.28 of the Ministry of Information Technology of the People’s Republic of China in 2001).
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