Chongqing WOx Technology Co., Ltd. is a Chinese high-tech enterprise specialized in the development, research and manufacture of regenerative industrial furnace, regenerative combustion technology, industrial furnace energy saving technology and low NOx regenerative burner. In contrast, the Vaux regenerative industrial furnace has the characteristics of simple operation, stable operation, extremely low use and maintenance costs and long service life. At present, Vaux has built nearly one thousand periodic regenerative industrial furnaces of various types in various parts of China, involving machinery manufacturing, nuclear power, aviation, non-ferrous and other industries.
Maintenance and precautions of high temperature and high precision chamber forging furnace
1. When the high-temperature and high-precision chamber forging heating furnace is used for the first time or it is used again after being out of service for a long time, it must be dried. The oven drying time shall be at room temperature 200 ℃ for four hours. 200 ℃ to 600 ℃ for four hours. When in use, the maximum furnace temperature shall not exceed the rated temperature, so as to avoid burning the electric heating elements. It is forbidden to pour all kinds of liquids and soluble metals into the furnace. Maofu furnace is better to work below the maximum temperature of 50 ℃, when the furnace wire has a long service life.
2. The high temperature and high precision chamber forging furnace and controller must work in the place where the relative humidity is not more than 85% and there is no conductive dust, explosive gas or corrosive gas. When metal materials such as grease need to be heated, a large number of volatile gases will affect and corrode the surface of electric heating elements, so as to destroy and shorten their service life. Therefore, when heating, it is necessary to timely prevent and seal the container or properly open holes to eliminate.
3. The controller of high temperature and high precision chamber forging furnace shall be limited to the range of 0-40 ℃ ambient temperature.
4. According to the technical requirements, regularly check whether the wiring of high-precision chamber forging furnace and controller is in good condition, whether the pointer of indicator is stuck when it moves, and use potentiometer to check the increase of error caused by magnetic steel, demagnetization, expansion of wire, fatigue of shrapnel, balance damage, etc.
5. Do not pull out the thermocouple suddenly in case of high temperature, so as to prevent the jacket from cracking.
6. Keep the furnace clean and remove oxides and other things in time.
Chongqing high precision chamber forging furnace manufacturer