Jiangsu Liushen Metallurgical Equipment Technology Co., Ltd. is an advanced technology enterprise with 20 years of experience in the development, design, manufacturing, and technical training services of metallurgical equipment. The company's main products include the electric slag furnace series, which includes ordinary electric slag remelting furnaces, electric slag melting furnaces, atmosphere protected electric slag furnaces, and so on. Our company has modern factories and advanced process equipment, complete testing equipment, strong technical strength, stable and reliable product quality, and is popular all over the country, receiving high praise from users. At the same time, our company also maintains good relationships with experts and professors from Shanghai Jiao Tong University, Southeast University, Chongqing University of Science and Technology, China Iron and Steel Research Institute, Shanghai Iron and Steel Research Institute, Guangxi Metallurgical Research Institute, etc., to develop and innovate products.

The electric slag furnace crystallizer is a supporting equipment in the production process of electric slag furnace equipment. It is mainly a device that gradually crystallizes steel into electric slag steel ingots in the crystallizer during the remelting process. Today, the editor will introduce some usage instructions for electric slag furnace crystallizer accessories to avoid some problems when using them.

Due to different varieties and management systems, the accessories of electric slag furnace crystallizers produced by different manufacturers have different scrap standards. The service life of electric slag furnace crystallizer accessories is usually calibrated using the amount of steel used. There are two important parameters, namely taper and wear, but in reality, these two parameters also affect each other.

In order to eliminate or reduce the influence of air gaps, the inner cavity of crystallizer fittings should be designed with a certain degree of taper according to the different shrinkage characteristics of steel and the degree of thermal deformation of copper plates. The selection of product taper should follow the following principles:

The solidification and shrinkage characteristics of steel, as well as the shape of the inner cavity, should be maximally suitable for the actual shape of the solidified embryo shell, so as to reduce the thickness of the air gap in the entire crystallizer component to a very low level, improve heat transfer efficiency, and ensure the uniformity of the thickness of the inner and lower embryo shells.

After use, if the overhaul span cannot repair the taper angle to the standard range required by the steel plant, the service life can be extended. In order to ensure the working effect, no one should stay or pass back and forth near the large package turntable during the operation of the continuous casting electric slag furnace crystallizer.

It is not allowed to start fires, eat, or play in all control rooms. It is strictly prohibited to place feet, sit on people, or stack items on the control room console, especially tea cups. It is not allowed to read newspapers, magazines, etc. during operation.

The above is the relevant information about electric slag furnaces explained by Liushen. We hope you will like it. Our company adheres to the corporate philosophy of "people-oriented, service-oriented". Through the diligent and unremitting efforts of all employees, a comprehensive management, quality assurance, service, sales and other systems have been established. Huajin provides excellent products and superb technical services to customers at every stage of engineering development, installation and commissioning on-site operations, equipment maintenance, updates and improvements, and investment audits.

We warmly welcome knowledgeable individuals from all regions and industries across the country to join hands and create brilliance together.