Shell -and -tube heat exchanger stoving upset child

The utility model discloses a shell -and -tube heat exchanger stoving upset child, including support body, gyro wheel bearing and nut, the support body includes left socle and right branch frame, andis continuous through the connecting plate between left socle and the right branch frame, the connecting plate is telescopic plate, and two at least bearings are all installed on left socle and rightbranch frame top, and when heat exchanger placed on the upset child, the bearing supported outside heat exchanger under the periphery, still is equipped with preloading device on the connecting plate,and touch on heat exchanger's the outer face of cylinder on the upper end top under the preloading device operating condition, and it is too fast to place its rotation. The upset heat exchanger wherein moisture of discharging, then just can dry. The utility model has the advantages that the whole structure is simple single, it is all very convenient to use, adjust, labour saving and time saving.After the practical applicat