On 2018-08-08 14:48:54
Use of experimental electric furnace and high temperature furnace
Experimental electric furnace and high temperature furnace are important heating equipment. Use the experimental electric furnace correctly and reasonably. The high temperature electric furnace can make the electric furnace at the best performance and provide the service life of the electric furnace. So how are the experimental electric furnace and high temperature electric furnace used?
1. The experimental electric furnace and high-temperature electric furnace are used for the first time or re-used after long-term deactivation, and the furnace must be preheated. The time of the oven is more than four hours. The stability of the oven is between 200 ° C and 600 ° C. During use, the maximum temperature of the furnace must not exceed the rated temperature, so as not to burn the heating elements, of course, the temperature should not be too low, which affects the effect of the oven, so the oven must be carried out according to the specified temperature and time.
2. It is forbidden to pour various liquids and easily soluble metals into the furnace to avoid causing damage to the furnace.
3. Experimental electric furnace and high temperature furnace, it is best to work below 50 ℃ below the maximum temperature. At this time, the furnace wire has a longer life, it is best to work at about the rated temperature, do not work at the maximum temperature, this can improve the use of the furnace life.
4. The controller of the experimental electric furnace and high-temperature electric furnace must work in a place where the relative humidity does not exceed 85%, and there is no conductive dust, explosive gas or corrosive gas.