RHR Two-Stage Series Roots Blower
Product Features: Configuration Type: Dual-stage central heat exchanger configuration; Cooling: The central heat exchanger employs counterflow cooling, synchronized with the main units on both sides for integrated and seamless cooling. The entire unit boasts a high degree of integration and is easy to manage and operate.
Product Features: Body Material: Cast iron, Hastelloy, Duplex stainless steel; Coating Material: NiP, PFA; Body Cooling: Unique countercurrent heat control system; Cooling Methods: Both air cooling and water cooling are available, with seamless switching capability; Body Configuration: Traditional layout, compact integrated design.
HB Series Air-Suspended Blower
Rongheng Company’s permanent-magnet synchronous high-speed motors utilize air bearings, enabling the rotating shaft to achieve speeds ranging from 10,000 to 200,000 revolutions per minute (10,000–200,000 RPM). These motors deliver ultra-high-speed operation and offer high energy density. Moreover, our company’s permanent-magnet synchronous high-speed motors not only boast large capacity but also feature a compact size.
Utilizing magnetic levitation bearing technology, the system features no gearbox or lubrication system components, eliminating the need for mechanical maintenance. Daily maintenance consists solely of replacing the air filter. It also includes triple power-off protection and timely, reliable after-sales support.
Small in size, high in air volume, low in noise, and energy-efficient. Rotary blowers operate on the principle of compressing air through rotation. Despite their compact size, they boast a large air volume, energy efficiency, and low noise levels—features that are unmatched by other types of blowers.
C-Series Multistage Centrifugal Fan
The blowers and auxiliary equipment are designed and constructed to ensure a service life of at least 20 years and an uninterrupted operating time of at least 18 months.
Product Features: Installation Method: Standard Flange Connection; Compact Structure: The resistive silencer features a compact design, occupies minimal installation space, and does not require any supporting structure.
Product Features: Installation Method: Standard flange connection; Drainage Design: Equipped with a pre-installed drain port to facilitate the removal of water vapor carried by certain media; Custom Design: Can be customized according to the spectral characteristics of the customer’s equipment.
Product features: High noise reduction: The noise-reduction frequency band is broadened, and thanks to the use of reactive vents, both high- and low-frequency noises can be reduced simultaneously. Ventilation and heat dissipation: Positive-pressure forced ventilation ensures excellent ventilation performance and extends the service life of the ventilation fan. Noise-reducing ventilation: Available, featuring impedance-combined silencing vents.
Product Features: Ventilation and Heat Dissipation: Positive-pressure forced ventilation delivers excellent ventilation performance and ensures a long service life for the ventilation fan; Noise Reduction through Ventilation: None—utilizes a louvered design; Placement: For indoor use; Aesthetic Appearance: The instrument panel on the exterior of the cover can be customized according to different equipment models.
Instrument cabinet next to the fan unit
Product features: high precision, easy operation, and reliable performance; convenient software upgrades and simple remote operation; smooth startup with minimal mechanical shock; equipped with functions such as overload protection and short-circuit protection.
Product features: The starting performance is significantly superior to that of frequency-sensitive resistors, oil-immersed resistors, cast-iron resistors, and other starters; it offers soft starting with a low inrush current, approximately 1.3 times the motor’s rated current.
Service hotline:
Address: No. 666 Fengcheng New Street, Yudong Town, Haimen City, Jiangsu Province, China.
After-sales service: 0086-513-68903288
Email: 13906298796@139.com
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