Configuration instructions for medium frequency electric furnace
Medium frequency furnace is a commonly used induction heating equipment in the mechanical thermal processing industry, and its configuration is different according to different heating purposes. With the development of technology, the requirements for the degree of automation, energy saving and environmental protection of the heating equipment of the medium frequency furnace are becoming higher and higher. The demand for personalized configuration is increasing day by day.
Basic configuration of medium frequency furnace:
The medium frequency furnace is an electric furnace for medium frequency heating. As the name suggests, it is an electric heating furnace. Its basic configuration is an medium frequency power supply and a furnace body (inductor coil). According to the heating temperature, heating size and heating time of different workpieces, the power and frequency of the medium frequency power supply will be different, and the furnace body of the medium frequency furnace will also be different. When the medium frequency furnace is used for heating metal, it is generally configured as an medium frequency power supply + inductor; when the medium frequency furnace is used for melting metal, it is generally configured as an medium frequency power supply + steel shell furnace body.
Personalized configuration of medium frequency furnace:
When the medium frequency furnace is used for metal heating, we call it heating furnace, diathermic furnace, medium frequency heating furnace, induction heating furnace, etc., and the configuration is also different. Feeding is divided into automatic rubbing board feeding, manual swinging, ground feeding, sprocket feeding, etc.; feeding methods are divided into cylinder pushing, cylinder pushing, nip roller feeding, and sprocket feeding; temperature measurement is divided into Thermocouple temperature measurement and infrared temperature measurement; discharging with three sorting and quick feeding; and all controls can be centralized and equipped with a central console.
When the medium frequency furnace is used for metal melting, we call it an medium frequency smelting furnace, one-to-two smelting furnace, smelting furnace, aluminum melting furnace, copper melting furnace, etc. The configuration is also different. The configuration is different from the electromagnetic chuck for feeding, to the charging car, from the hydraulic tilting furnace to the central control, from the parallel resonant medium frequency smelting furnace to the series resonant medium frequency smelting furnace. Therefore, it is necessary to communicate and understand in detail in the preliminary technical exchanges in order to make a complete and personalized configuration to meet the different requirements of different customers.
Configuration of medium frequency furnace cooling system
The cooling system of the medium frequency furnace is configured with pool + circulating pump, plate heat exchanger + circulating pump and closed cooling tower cooling.
The medium frequency furnace can be equipped with a temperature controller and a water controller, which can automatically adjust the temperature and automatically replenish water. The water supply temperature can be set according to the user’s needs, and the return water temperature can be automatically adjusted. When the water supply temperature exceeds the set temperature, it will automatically stop, and when the return water temperature is lower than the set temperature, it will automatically start.
The medium frequency furnace can be equipped with an LCD digital display, which can accurately and intuitively display the temperature of the water supply and the temperature of the return water. The water level in the medium frequency furnace can be displayed on the water level gauge, and the operator can clearly grasp the operation of the boiler.
The medium frequency furnace can be equipped with water control and sensor temperature adjustment alarms and can be transferred to the automatic protection system. When the medium frequency furnace fails, the corresponding indicator light will flash and automatically stop.