SIMO R&D
SIMO BLOWER
Our company is a high-tech enterprise, with a professional engineering research and development team, master the design and development capabilities of fan products and core components.
R&D CAPABILITY
CFD Performance Analysis
The design of centrifuge fan components is based on simulation analysis using CFD technology , and optimization design is carried out on this basis.
Finite Element Analysis
Perform finite element analysis and optimization on the strength and mode of the impeller to ensure its long - term stable operation.
Rotor Dynamics Analysis
The high - speed shaft operates between the second critical speed , in accordance with the provisions of API617 standard on the relationship between critical speed and operating speed , and the rotor assembly design meets the standards and usage requirements .
Software Platform
The use of 3D design software provides users with digital modeling and verification tools for product design and processing processes.
Fan Aerodynamic Performance Test Center
The wind turbine testing center is equipped with a full set of advanced testing equipment, which can conduct performance testing, data analysis and energy efficiency evaluation of wind turbines. It is the only test method to verify whether the fan performance meets the standards.
CATEGORY
Product Structure
Dec 24, 2020
#INSPIRATION
#CATEGORY
Impeller
Impeller is the core part of the centrifugal fan, in addition to the strict requirements of the process, but also the fan impeller for the following treatment.
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1 | The test of dynamic balance
Balance vibration value ≤2.5mm/s, more stable operation.
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2 | Stress relieving
The company's impeller adopts high temperature annealing to eliminate stress, to improve or eliminate various organizational defects and residual stress caused by the casting or welding process of the fan parts, to avoid deformation and cracking of the workpiece after operation.
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3 | The surface of the fan impeller with large dust content is equipped with wear-resistant technology
The surface of the fan impeller with large dust content is equipped with wear-resistant technology to extend the service life of the impeller.
SIMO BLOWER uses special materials, wear resistance scaleboard, corrosion-proof, spray anticorrosive coating, spray alloy coating to resist the poor working conditions, to prolong the life of the impeller, reduce downtime and maintenance costs of users for the centrifugal fans.
Motor
The motor adopts well-known brands at home and abroad such as Shanghai Shangdian Elect Machinary Corp, Xiangtan Electric Manufacturing Group , Jiamusi Motor Co, ABB and SIMOTICS.
Bearing
Spherical roller bearing, high bearing capacity, long service life.
Bearings produced in Harbin, Wafangdian and Luoyang are selected, as well as well-known domestic and foreign brands such as FAG, SKF and NSK.
Main Spindle
The axial intake has low loss and high efficiency.
The designed spindle critical speed is 1.4 times higher than the fan speed, high safety.
Variable Inlet Vane Damper
Airfoil design, low airflow loss, high safety.
Case
The interior of the casing is equipped with adequate support, while external reinforcement is implemented to minimize operational vibrations.
The design exhibits aerodynamic properties, ensuring a streamlined air flow within the fan that results in enhanced efficiency and reduced energy consumption.
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