The vacuum rotary torquing machine for glass jars usually refers to equipment used to perform vacuum capping of glass jars and tinplate caps. It could prevent oxidation and deterioration and thereby effectively extend the shelf life of food by separating the food from the air, which could also save food resources.
The vacuum rotary torquing machine for glass jars can be equipped with cap sorters and cappers to accelerate production and can be connected to the filling line.
Photoelectric sensor, proximity sensor and other sensing components are used to ensure that caps are not sent when there is no bottle and the machine stops operation automatically and sends an alarm in case of lacking bottles or bottle jamming.
Pneumatic actuator is installed inside the machine to drive capping; accurately-controlled actuator air pressure is used to control the torque, which is non-friction capping. The torque can be adjusted and the service life is longer.
With full sealing technology applied to the vacuum chamber, an appropriate vacuum degree could be reached when a low-power vacuum pump is set. The vacuum degree can be set via the touch screen based on the requirements for the vacuum degree.