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Metal surface thermometer metal surface thermometer
Zhuangyuan brand metal surface thermometer adopts LCD digital display, which is composed of sensor and instrument. It contacts a certain point of the measured object in the form of point thermometer, and immediately displays the measured temperature value. The response time is less than 2 seconds, and the temperature difference is positive or negative 0.2 degrees, with high accuracy.Compared with the two kinds of measurement methods of contact typ…
2011-6-19
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Flywheel ring gear heater and ring gear hotter
Zhuangyuan flywheel ring gear heater (commonly known as ring gear hot sleeve machine) uses the principle of power frequency induction eddy current to heat the ring gear and assemble it with flywheel interference hot sleeve. The heating speed of the equipment is fast, clean and pollution-free.When the ring gear is heated to 180 ~ 200 degrees, it can basically meet the assembly requirements. The interference between ordinary ring gear and flywheel …
2011-6-11
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Introduction to the principle of induction heater based on power frequency
Power frequency induction heater is used to heat the workpiece with frequency of 50 Hz, that is, there is no frequency conversion when heating, which is different from medium frequency or high frequency power supply. Intermediate frequency is a device that converts the power frequency from 50 Hz to 300 hz-1000 Hz, while the frequency of high frequency power supply is higher. Medium and high frequency are generally used in the heat treatment and qu…
2011-6-5
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What are the advantages of motor aluminum shell heater?
The motor shell heater is a heating equipment which is assembled with the spindle heat sleeve after the motor shell is heated and expanded. It can heat the aluminum shell, steel shell, cast iron shell, stainless steel shell, etc. the metal shell is evenly heated after induction heating, and the inner hole expands equally, so as to achieve the purpose of easy heat matching. It usually has the following advantages:1. Power frequency induction heatin…
2011-6-2
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Connecting rod heater and connecting rod small head heater
Connecting rod heater Connecting rod small end heater connecting rod small hole heaterConnecting rod assembly is an operation procedure of locomotive or locomotive parts manufacturers. The small end of connecting rod and the built-in copper sleeve belong to interference fit, and the hot sleeve assembly after heating the inner hole of connecting rod is the most ideal. Zhuangyuan electric specially designed "connecting rod small end heater&quo…
2011-5-22
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New type motor shell heater and aluminum shell heat jacket machine have been successfully d…
At present, through the joint efforts of engineering technicians and some workshop staff, our factory has successfully developed a new type of motor shell heater DJ series products. Compared with the original heater, she has more energy saving, fast and convenient operation, and has the advantages of strong and durable.Aluminum motor case has been widely used in the small motor industry, but the precision of this kind of motor is very high, not on…
2011-5-6
