[Zhongbo.com] The tempering furnace needs regular shutdown and cleaning to run better. Let's take a look at the inspection and cleaning methods for tempering furnaces. First, the inspection of the tempering furnace before stopping the furnace The furnace can be shut down when there is no glass in the furnace of the tempering furnace. Second, the method and steps of stopping the furnace Turn off the electric heating of the tempering furnace, open the furnace top and quickly cool it, so that the tempering furnace can naturally cool down. At this time, the tempering furnace door is not opened, and the roller is always in a slow running state. When the furnace temperature is below 300 degrees, the furnace door is opened, and the furnace body is successively separated by a gap of 10-20 MM to cool it. Third, the method of tempering furnace cleaning furnace The roller table is cleaned daily, otherwise the dust is easily brought into the furnace of the tempering furnace with the glass, polluting the ceramic roller in the furnace of the tempering furnace. 4. The ceramic roller in the furnace of the tempering furnace is regularly cleaned to ensure the quality of the tempered glass. 1. Ceramic roller cleaning method Use a vacuum cleaner to clean the inside of the furnace and the roller table using a 400 or 600 emery cloth to gently remove the hard scale on the surface of the roller until the surface of the roller is smooth and smooth. Use a clean, adherent wet cloth to wipe from the end of the roller to the other end. Never rub it back and forth on the surface of the roller. Wipe the surface of the dust. The tempering furnace is heated to 100 degrees and naturally cooled to room temperature. Check it by hand to confirm that the roller table has been completely clean before closing the tempering furnace body for normal use. 2. Special attention to cleaning of tempering furnace: The roller table can be washed with water and no soap or detergent is allowed. Avoid hard objects hitting the tempering furnace roll. It is strictly prohibited to clean the tempering furnace roll above 50 degrees. Pu Faux Leather,Patent Pu Leather,Patent Leather Fabric,Mirror Leather Fabric WENZHOU JOVAN INTERNATIONAL COMMERCIAL , https://www.wzjovan.com