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About RychenFocus on high-tech research and development, energy-saving product design and production in the fields of fluid transportation (water pump, fan), fine control combustion, high-efficiency heat exchange and high-efficiency permanent magnet motor, and provide professional technical transformation services to provide users with professional comprehensive energy-saving solutions.
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SolutionFocus on high-tech research and development, energy-saving product design and production in the fields of fluid transportation (water pump, fan), fine control combustion, high-efficiency heat exchange and high-efficiency permanent magnet motor, and provide professional technical transformation services to provide users with professional comprehensive energy-saving solutions.
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ProductsFocus on high-tech research and development, energy-saving product design and production in the fields of fluid transportation (water pump, fan), fine control combustion, high-efficiency heat exchange and high-efficiency permanent magnet motor, and provide professional technical transformation services to provide users with professional comprehensive energy-saving solutions.
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BlogWe focus on high-tech research and development, energy-saving product design and production in the fields of fluid transportation (water pump, fan), fine control combustion, high-efficiency heat exchange and high-efficiency permanent magnet motor, and provide professional technical transformation services to provide users with professional comprehensive energy-saving solutions.
Product Development
Product innovation
Adjusting door
Wing design, low airflow loss
Good sealing and high safety
Loss of regulating door ≤ 150Pa
Bearing
Use imported brand SKF or Dodge sliding bearings to improve the service life of the fan
Ensure the safe and stable operation of the fan
Spindle
Material: 35CrMo or 42CrMo
High efficiency: small axial loss, reduce flow loss.
High safety: the first-order critical speed is greater than 1.35, and the main shaft is inspected for flaw detection.
Case
High precision: laser precise blanking, high dimensional accuracy, small deformation
Small vibration: the casing is designed to be thickened, continuously welded and evenly distributed with reinforcing ribs.
High efficiency: The spiral design of the casing conforms to aerodynamics, and the airflow inside the fan is more stable
Inlet collector
Uniform current collection, uniform convergence, uniform diffusion
Small volume loss: best match with impeller, effectively reduce the loss inside the fan
Impeller
Material: Q390C/Q550/Q785
Wear resistance: The dust-containing blade adopts imported brand wear-resistant composite board, which has higher compactness
Structural design: The wear-resistant design of the middle plate can evenly distribute the gas flow at the outlet and reduce the impact of the gas flow on the middle plate weld. At the same time reduce the moment of inertia of the fan. The back of the impeller is strengthened to ensure the strength of the blade
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11/F, Building 1, Guozheng Center, 497 Zhengli Road, Yangpu District, Shanghai
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