Rotor Testing Machine For Die-casting Aluminum Rotor Of Washing Machine

1. Test Introduction

• Test object: die-casting aluminum rotor of washing machine
• Test Items: the quantity of broken bar, thin bar, the total number of conducting bar, the slot deviation angle

2. Rotor introduction

• The quality of squirrel-cage rotor affects the motor performance, and the rotor aluminum quality depends on the technology parameter, rotor iron core, the model preheating temperature, aluminum liquid temperature and chemical material.
• The problem of broken bar, thin bar and porosity are universal in the production line, which can lead to increasing the resistance, consumption and slip ratio, low efficiency and high temperature.

3. Technical specification

4. Defection analysis of die-casting aluminum rotor

• Sand hole: the die-casting rotor was filled with sand hole internally or surfacely.

• Porosity: all size of porosity locates everywhere in the inner or surface of the die-casting model, the porosity is a spherical or almost spherical hole with smooth wall generally.

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Qingdao AIP Intelligent Instrument Co., Ltd., a leading provider of motor testing machine. Founded as a professional company for producing motor testing machine in 2009, AIP has developed to one of the leading manufacturers of this industry in China.

Our products can be applied to control the quality of the motor in the production line and testing the motor of home appliance, electric tool, automotive, industrial etc.

Headquartered in Qingdao Shandong province in China, we have branch offices across the world to ensure that all the customer can be serviced in time. Meanwhile the aboard agents can get training regularly to provide the customer with professional and efficient service.
We devoted to pursuing innovation and mutual benefit, and willing to work together with you to achieve mutual benefit and harmonious development.