The graphite blocks used in the production of graphite heat exchanger and graphite absorber equipment are called graphite heat exchange blocks and graphite absorption blocks. Generally speaking, the pores of the purchased graphite blocks contain a small amount of water, so they need to be dried first to make the water This process is carried out in an electric oven, the temperature is controlled within 350℃, and the drying time is about 1-2 hours. During drying, water vapor is mainly generated, and no other process waste gas is generated. Environmentally friendly production is achieved. In the manufacture of graphite Because the heat exchanger and graphite absorber equipment only bears pressure and is an integral structure without cementing seams, heat exchangers and graphite absorber equipment have high structural strength and good impact resistance. They play an important and irreplaceable role in graphite equipment.