Smooth finishing agent reation kettle that plays

• Main Author: FU YUEJIANG
• Format: Patent
• Language: Chinese; English
• Published: 15.03.2017
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING

The utility model discloses a smooth finishing agent reation kettle that plays, including the cauldron body, kettle cover with be used for the rotation type connecting piece of the shutoff cauldron body and kettle cover joint portion, be provided with safe interlocking device between the cauldron body and the rotation type connecting piece. Safe interlocking device includes mount pad, piston and blocking lever. The lower extreme downwardly extending of blocking lever stretches into and installs indoorly and be fixed with lifting supporting plate, lifting supporting plate's main part sets up about the center pin of blocking lever is symmetrical, it evenly is provided with a plurality of guide bars to install the indoor periphery that is located the blocking lever, lifting supporting plate can cooperate on the guide bar from top to bottom with sliding, lie in on every guide bar and all wear the cover between the roof of lifting supporting plate and installation room and have reset spring, be provided with the l