Composition of dust removal system for medium frequency electric furnace
When the medium frequency electric furnace is used as the induction heating equipment for smelting metal, due to the waste metal itself contains oil, dust and impurities, a lot of smoke and dust will be produced in the heating process of medium frequency electric furnace, especially the cast iron nodular smoke and dust, which requires the medium frequency electric furnace dust removal system to deal with these smoke and dust, so that the operation of medium frequency electric furnace can meet the requirements of environmental protection. So, what are the characteristics of the medium frequency electric furnace dust removal system?
- The dust removal system of medium frequency electric furnace is reliable and practical. The dust collector has the highest reliability, and the maintenance work and maintenance cost are greatly reduced. It improves the economy of the whole system.
- The dedusting system of medium frequency electric furnace has high dedusting efficiency and is very important for purifying dust concentration<_ 15 g / N m3, the dust removal efficiency can reach more than 99.5%.
- The dust removal system of medium frequency electric furnace is easy to operate and maintain. The elastic expansion ring is used at the mouth of the filter bag, which can be directly embedded in the flower board. It is not only sealed, but also easy to disassemble, reducing the contact between the maintenance personnel and the dirty bag.
- The dust removal system of medium frequency electric furnace can save energy. The system is controlled by PLC and frequency conversion. The air volume can be combined according to the working state of smelting furnace and ladle. The required air volume can be adjusted automatically in real time to reduce unnecessary energy consumption. The energy saving effect is obvious, which can reach more than 30%.
- The dust removal system of medium frequency electric furnace is thoroughly cleaned, and the off-line cleaning method has stronger cleaning strength and thoroughness, which avoids the dust adhesion again. The streamlined compressed air pipeline design reduces the pressure loss before ash cleaning and pays attention to improving the uniformity of ash cleaning.
- The uniform air distribution in the dust removal system of medium frequency electric furnace is of great significance to the dust collector. Reasonable structure and uniform air distribution can significantly improve the erosion of local area of equipment, which is an important factor for the short life of filter bag and equipment wear.
- The dust removal system of medium frequency electric furnace has high degree of automation and adopts Siemens PLC full intelligent control with complete functions and strong controllability; The control system can interact with the charging system and smelting system. The operation panel adopts touch screen, with friendly man-machine interface, intuitive, easy to understand, high degree of automation, variable frequency speed regulation of fan, automatic air regulation of combined air volume according to the working state of each electric furnace, so as to achieve the effect of high efficiency, energy saving and environmental protection.
Shandong Huaxin Electric Furnace Co., Ltd. is an excellent induction furnace manufacturers in China, specializing in the production of: medium frequency heating furnace, medium frequency melting furnace, medium frequency electric furnace, one driven two series resonant medium frequency induction furnace, induction diathermy furnace, induction heating equipment, medium frequency induction furnace, induction furnace, medium frequency induction heating furnace, induction heating power supply, diathermy furnace, forging heating furnace, etc Quenching and tempering equipment, medium frequency induction heating, medium frequency heat treatment quenching and tempering production line and other heat treatment equipment series. With advanced technology, high-quality products and excellent service, we are dedicated to serving our customers at home and abroad.