Vacuumizing sealer and automatic control system

The utility model provides a vacuumizing sealer and automatic control system, it includes the fuselage, be equipped with on the fuselage real empty room lower cover and with the relative real empty room upper cover of real empty room lower cover, real empty room lower cover upper end sets up covers the plate tongue piece cover under the real empty room correspond set up with plate tongue piece looks adaptation approximately from the locking -type knocker, lid plate tongue piece have the hand make its with lock status from locking -type knocker lock joint and real empty room in the evacuation make the unblock state that cover the plate tongue piece and touch for the second time from the locking -type knocker, through the first time hand according to closing the back with real empty room upper cover and real empty room lower cover lid, can realize full -automatic operation completely, promptly in vacuum process, can order about real empty room upper cover contacts with real empty room lower cover for the second