Main Products
Air suspension centrifugal blower
Magnetic levitation centrifugal blower
Screw blower
Single-stage high-speed centrifugal blower
BK Three-leaf Roots Blower
PRODUCTS
Air suspension centrifugal blower
High efficiency and energy saving, direct drive of high-speed permanent magnet motor and high-efficiency ternary flow impeller; More than 30% energy saving than traditional Roots blower; More than 20% energy saving than multi-stage centrifugal fan with low noise;
Low noise, using self-balancing technology, magnetic suspension/gas bearing vibration is one order of magnitude smaller than traditional bearings and has no mechanical friction. At the same time, it adopts active vibration reduction design, stable operation and small body vibration. The fan noise is about 80dB.
Intelligent control, adjust the speed according to the working conditions, realize the adjustment of pressure and flow. The fan has the functions of surge prediction and anti-surge. For users to save more power, better protection of the fan, can achieve remote monitoring.
Maintenance-free, integrated design, skid-mounted structure, convenient installation, one-button start and stop. Daily operation, no mechanical maintenance, only need to replace or clean the filter screen and bearing filter.
PRODUCTS
magnetic levitation centrifugal blower
Energy saving and high efficiency, using high-speed permanent magnet motor and high-efficiency ternary flow impeller direct coupling drive
Using self-balancing technology, the vibration of magnetic bearings is one order of magnitude smaller than traditional bearings and has no friction, small vibration and low noise.
Using PLC intelligent control, real-time detection of the fan running state, to achieve intelligent remote control of fan air volume;
It adopts integrated design, skid-mounted structure, convenient installation and convenient daily maintenance.
PRODUCTS
Screw blower
The design of the yin and yang rotor of the oil-free screw fan is precise. Compared with the roots fan, the internal compression in the cavity is realized, and the efficiency is higher and the energy saving is more than 20% under the same energy consumption condition.
The conveying air volume is stable, and the fluctuation of air volume with the change of pressure is small.
With higher delivery pressure, lower operating noise
PLC intelligent remote control can be used, using a variety of communication methods, convenient operation and management.
PRODUCTS
Single-stage high-speed centrifugal blower
Good aerodynamic performance: the use of ternary semi-open mixed-flow impeller, not easy to produce vortex, flow loss is small.
The inlet guide vane is adjusted, the unit efficiency curve is flat, and good energy saving effect can be achieved even if it is operated under non-design conditions.
Compact structure, small footprint, easy to operate.
The impeller is made of high-strength aviation aluminum alloy material, and the imported five-coordinate linkage machining center is used for overall processing, and the impeller curve error is small. Reliable pneumatic performance, high efficiency, and the existing Roots blower, can save 15% to 25% of power consumption.
The high-speed rotor and the speed-increasing gear are integral shafts, which greatly reduces mechanical losses.
The speed-increasing gear uses a helical gear, which has good stability under high-speed rotation, low vibration and noise, and long service life.
Special tilting pad bearing: through the special tilting pad, the unit can play a good stability when running at high speed.
High degree of automatic control and good reliability.
PRODUCTS
BK Three-leaf Roots Blower
A more optimized leaf curve is used to reduce the internal leakage rate of the fan, improve the efficiency of the fan, and reduce the operating temperature.
The diameter of the impeller shaft is increased, so that the fan will not deform and collide under higher load pressure, and the strength is improved.
The synchronous gear adopts straight tooth structure, and the transmission is stable.
The use of high-precision deep groove ball bearings with low friction coefficient has low operating noise. At the same time, due to the thickening of the shaft diameter, the specifications of the bearing are increased, the bearing capacity is improved, and the service life is prolonged.
Low noise, small vibration, small size and low energy consumption.
PRODUCTS
Negative pressure Roots blower
Low noise, energy consumption, stable operation, easy installation
Anti-load change, stable air volume, with air chamber, stable air dispersion
Excellent material, clever structure, excellent performance
PRODUCTS
Dry Roots vacuum pump and Roots, screw vacuum unit
Synchronous gear adopts helical gear structure, smooth transmission
Compact structure, the same air inlet and outlet structure, flexible installation methods
Bearing structure is more reasonable, long service life
Low noise, small vibration, small size, low energy consumption
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ABOUT US
Environmentally friendly PepsiCo, quality in virtue
B-TOHIN MACHINE a foreign-funded enterprise, was established in 1994 and is located in Yixing Environmental Protection Science and Technology Industrial Park, Jiangsu Province, China, with a registered capital of 120 million RMB and about 300 employees. It mainly produces and sells roots blowers, rotary blowers, single-stage high-speed centrifugal fans, air suspension centrifugal fans, magnetic suspension centrifugal fans, screw fans, etc. The products are used in environmentally friendly water treatment, building materials, cement, chemical industry, electric power, petroleum, steel, Metallurgy, mining, grain transportation and other industries are sold all over the country and exported to many countries and regions.
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Contact Information
Address: No.69, Ximi Avenue, Xinjie Street, Yixing City, Jiangsu Province (East Gate)
211 Yuedong Road, Xinjie Street, Yixing City, Jiangsu Province (North Gate)
Telephone: 0510-87061341 (pre-sales) 87076718 (after-sales) 87076708 (technology)
E-mail: bk@bk.com.cn
Website:www.b-tohin.com www.bk.com.cn
