Forging electric furnace
发表时间：2023-08-07 10:42来源：Shaanxi Haishan Mechanical and Electrical Co., Ltd
Forging electric furnaceIt is an electric heating furnace that serves forging heating. Because its heating energy is converted from electricity, it is called a forging electric furnace. This forging electric furnace can be subdivided into resistance forging heating electric furnace and induction heating due to its different heating principles.Forging electric furnace. In principle, resistance forging electric furnaces are mostly used in free forging processes, suitable for small batches and large and irregular workpieces; induction heatingForging electric furnaceIt is mostly used in die forging process, suitable for large batches and small and regular workpieces. Therefore, for different forging processes, different forging blank heating methods and heating temperatures are adopted, and the structure and heating energy of the heating furnace are also different. here,Haishan electric furnaceThe editor will focus on induction heatingForging electric furnace。
one,Induction heatingForging electric furnaceHeating principle
Induction heatingForging electric furnaceApplying the principle of electromagnetic induction, the power frequency of 50Hz is converted to 100--10000Hz through a frequency conversion device, and this variable frequency current is input to a spiral induction coil wound by a rectangular copper tube, and an alternating magnetic field is generated inside the induction coil. The metal blank is heated inside the cutting coil. The metal blank will form eddy currents due to the action of the alternating magnetic field. The eddy currents move inside the metal blank to generate heat, thereby heating themselves to achieve the purpose of heating.
two,Induction heatingForging electric furnaceuse:
Induction heatingForging electric furnaceMainly used for pre-forging heating of bars and sheets of Φ20~Φ200mm, any length of round steel, materials of Q235, Q345, Q460A, 16Mn, 25MnB, 30MnB, 60Mn and 80# high carbon steel, as well as steel pipes and other non-ferrous metals , its production efficiency Haishan electric furnace can be customized according to your actual needs.
three,Induction heatingForging electric furnaceComposition:
Induction heatingForging electric furnaceIt consists of variable frequency power supply, capacitor bank, sensor coil, connecting cable, rhythm controller, cylinder pushing system, ladder loader, chain conveyor mechanism, infrared temperature measurement system, discharging and sorting system, touch screen, temperature display and Haishan electric furnace is composed of Siemens PLC control system and cooling circulation system.
Four,Induction heatingForging electric furnaceHeating characteristics
1、Induction heatingForging electric furnaceIt can work continuously for 24 hours. It uses the principle of electromagnetic induction to quickly induce a large eddy current inside the metal material in the alternating magnetic field, thereby heating the metal material until it melts. It can rapidly heat part or all of the metal material. .
2、Induction heatingForging electric furnaceProblems with the furnace are rare. If there is a problem, 90% of it is caused by insufficient water pressure or water flow. It is recommended to use an internal circulating water system, that is, a closed cooling tower, to cool the intermediate frequency heating furnace, which is economical and cost-effective.
3、Induction heatingForging electric furnaceThe heating rhythm can be designed according to productivity, and the heating speed is designed according to heating power, heating temperature and weight of the heated workpiece. The heating speed of Haishan electric furnace can be up to 1 second at the fastest and can be adjusted arbitrarily.
4、Induction heatingForging electric furnaceThe heating range is very wide, there are various forms of heating methods, and various workpieces can be heated (the detachable induction coil can be replaced according to the shape of the workpiece)
5、Induction heatingForging electric furnaceIt is very convenient to replace the sensor, that is, the burner, and the sensor replacement can be completed within a few minutes.
6、Induction heatingForging electric furnaceIt is easy to operate. You only need to turn the power knob to increase or decrease the power. The entire operation can be learned to start quickly in a few minutes. The heating can be started after turning on the water and power.
7、Induction heatingForging electric furnaceCompared with direct heating, because the metal generates heat internally, there is no heat loss due to radiation conduction heating, so it consumes less power, less heat loss, smaller specific friction, and energy consumption that is 20% less than other similar products.
8、Induction heatingForging electric furnaceIt has good heating permeability, good heating uniformity and high overall effect. The medium frequency electric furnace of Haishan Electric Furnace heats very evenly (you can also adjust the density of the induction coil so that each part of the workpiece can obtain the required temperature), and the waste products
9、Induction heatingForging electric furnaceIt has various protection functions to reduce use failures and the power is adjustable. Infinitely adjustable output power protection: equipped with overvoltage, overcurrent, overheating, water shortage and other alarm indications, and automatic control and protection.
10、Induction heatingForging electric furnaceSafe and reliable, it is equipped with overvoltage, overcurrent, overheating, water shortage and other alarm indications, and is automatically controlled and protected. No high pressure, safe for workers to operate.
If anyInduction heatingForging electric furnaceFor needs, please call Manager Guo at 13891812360; moreInduction heatingForging electric furnaceFor information, please follow the website of Shaanxi Haishan Mechanical and Electrical Co., Ltd. http://www.sxhszpl.com