Normal atmospheric temperature thermostatted water medium guenching unit

• Main Authors: LI ANJUN, HOU JINSHI, YANG WEIGUANG, XIAO JIGUANG, WANG ZHEN, SONG ZHAOHUA
• Format: Patent
• Language: English
• Published: 23.12.2015
• Subjects: CHEMISTRY; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS; METALLURGY; METALLURGY OF IRON; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS

The utility model relates to a normal atmospheric temperature thermostatted water medium guenching unit, including the quenching case, be provided with the perpendicular upwards a set of water spray collector of water spray in the bottom of quenching case, the water spray collector distributes on the plane on the upper portion of a cuboid water drum, installs a heavy -calibre inlet tube in this water drum one side, and the top border of quenching box four sides is provided with the overflow launder, is provided with the wet return at the tank bottom that the overflow launder is minimum, is provided with the dolly guide rail on the overflow launder, the frame was swung in the area the swing dolly horizontal swinging that can make a round trip on the quenching case. The high thermogenetic bubble of sample lower surface that is favorable to quenching on the one hand can hightail the surface, and simultaneously, the water that messenger's quenching sample side and last surface position's quilt heats leaves the surface rapidly to each surface hardening even of quenching sample has been guaranteed.