Fully-automatic vacuum filling assembly line and method

Abstract

The invention discloses a fully-automatic vacuum filling assembly line and a fully-automatic vacuum filling method. The fully-automatic vacuum filling assembly line comprises an annularly arranged assembly line, wherein a loading station, a heating station, a filling station, a cooling station, a sealing station and a taking station are arranged on the annular assembly line in sequence; the loading station is connected after the taking station; fully-automatic filling is realized through the annular structure; the filling mechanism has a filling zone where vacuumizing can be carried out, so that filling material can be filled under vacuum to realize vacuum filling.

Description

technical field [0001] The invention relates to the field of vacuum filling, in particular to a fully automatic vacuum filling assembly line and method. Background technique [0002] Vacuum filling is to fill solid or liquid substances from one seal to another seal. The usual practice is to set up a one-way assembly line, and each operating station is arranged on the assembly line in turn. Since each station needs to be mutually Space needs to be avoided, so the existing assembly line extending in one direction occupies a very large space, which is very unfavorable for saving operating space. Moreover, in the prior art, it is often even necessary to heat the solid in a sealed packaged item (that is, the filling item) into a liquid state and then fill it into another object (that is, the receiving device), for example, for some special substances (such as sodium) in the secondary processing process, because sodium cannot be in contact with water and oxygen in a liquid state,...

AI Technical Summary

Problems solved by technology

[0002] Vacuum filling is to fill solid or liquid substances from one seal to another seal. The usual practice is to set up a one-way assembly line, and each operating station is arranged on the assembly line in turn. Since each station needs to be mutually Space needs to be avoided, so the existing assembly line extending in one direction occupies a very large space, which is not conducive to saving operating space

Moreover, in the prior art, it is often even necessary to heat the solid in a sealed packaged item (that is, the filling item) into a liquid state and then fill it into another object (that is, the receiving device), for example, for some special substances (such as sodium) in the secondary processing process, because sodium cannot be in contact with water and oxygen in a liquid state, and to ensure the quality and purity of product filling, the current practice is to heat the liquid state under the protection of an inert gas in a glove box. It is manually poured into the receiving container after melting. This operation method has low production efficiency and the filling quality cannot be guaranteed.

Images