Hello, welcome to the official website of Weifang Xinda Electric Furnace Equipment Co., Ltd!

News

Contact us

Weifang Xinda Electric Furnace Equipment Co., Ltd

Contacts:Mr. Xia 

Tel:+8615095261531

Web:www.cnxindadianlu.com

Web:en.cnxindadianlu.com

Add:100M North West of the intersection of West Outer Ring Road and north outer ring road, Weifang Economic Development Zone, Shandong Province

What are the key points of handling and using medium frequency electric furnace equipment

Your current location : Home >> News >> Industry News

What are the key points of handling and using medium frequency electric furnace equipment

2019-11-20

Intermediate frequency transformer

Medium frequency electric furnace equipment is widely used for non-ferrous metal and ferrous metal smelting and heating. Such as smelting pig iron, common steel, stainless steel, tool steel, copper, aluminum, gold, silver and alloy, etc.; steel parts and copper parts for diathermy forging, aluminum ingots for extrusion forming, etc.; heat treatment such as tempering and quenching for metal. Medium frequency electric furnace equipment heating device has the advantages of small volume, light weight, high efficiency, excellent heat processing quality and favorable environment. It is rapidly eliminating coal fired furnace, gas furnace, oil fired furnace and ordinary resistance furnace, and is a new generation of metal heating equipment. Precautions for use of medium frequency electric furnace equipment:

I. due to the shortage of water resources, in the process of long-term use of energy-saving medium frequency electric furnace, scaling or blocking of cooling water pipe to water system debris caused by overheating and combustion of power capacitor may occur. Therefore, attention should be paid in the observation of the flow capacity of cooling water. If the discharge is abnormal, you should use appropriate measures;

II. For the cathode capacitance of electric grounding, if the intermediate frequency electric furnace method is used, if the electric insulation capacitance is damaged, and the cathode of the capacitor causes the capacitor to be grounded, if this happens, the insulation of the capacitor cabinet of the intermediate frequency electric furnace equipment needs to be reprocessed;

III. high voltage, long-term use of energy-saving medium frequency electric furnace in this process. If the capacitance of high-frequency transmission electric furnace is higher than the rated voltage (power capacitor with rated voltage of 750V and below, 1200V and other common standards), the breakdown voltage of power capacitor will be caused. If this happens, it is necessary to reduce the type of RF or HV power capacitor instead of the voltage level.

Label

Last viewed: