Connecting rod forging quenching liquid cooling circulation device

• Main Authors: ZHANG GUOMING, XIE JING, YANG WU'AI, LI YONGKAI, ZHANG HAITAO, SUN HONGHAI, ZHANG BAOWANG
• Format: Patent
• Language: Chinese; English
• Published: 15.04.2022
• Subjects: FORGE FURNACES; FORGING; HAMMERING; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PRESSING METAL; PUNCHING METAL; RIVETING; SEPARATION; TRANSPORTING

The utility model relates to the technical field of cooling equipment, in particular to a connecting rod forging quenching liquid cooling circulation device, which is characterized in that used quenching liquid is input into a filter box through an external pipe for filtering and impurity removal, and the filtered quenching liquid enters a heat exchanger for heat exchange with cold water, so that heat carried by the quenching liquid is recovered, and the service life of the quenching liquid is prolonged. And finally, the quenching liquid enters a cooling pipe for rapid air cooling, the cooled quenching liquid enters a liquid storage box for storage, later cyclic utilization is facilitated, the overall structure is simple, operation is convenient and fast, heat carried by the quenching liquid is effectively recycled, heat loss is reduced, and the quenching liquid is rapidly cooled through air cooling. Comprising an external pipe, a filter box, a filter screen, a first connecting pipe, a heat exchanger, a cold