TH6263B - Sterile packing - Google Patents

Abstract

Process and system of aseptic filling of containers. The soft vessels (1) were sterilized and penetrable membranes (41) were enclosed in the container inlet. The container head (20) consisted of a channel (46) located at the bottom of the outgoing valve assembly. (22) And this cavity was covered with a perforated membrane. (41) When the inlet of the container is connected to the filling head. Subsequently, the disinfectant fluid is passed into the cavity to infect the outer surface of the membrane and the inner surface of the cavity. The tongue apparatus (22) is then moved towards the pulp (41) to allow the puncture device (25) to pierce the pulp. And the liquid will be allowed to flow into the container. After that, the inlet port of the container will be sealed. The filled and sealed containers are removed from the filling head (20).

Claims (3)

1. The aseptic filling process consists of the following steps: (a) sterilizing the sealed container with a resealable inlet; (b) maintaining sterility on the inner surface of the filling machine; (c) attaching the sealed inlet of the container to the outlet nozzle of the filling machine with a movable support; (d) injecting disinfectant into the space between the outlet nozzle and the sealed inlet in a direction perpendicular to the product flow from the outlet nozzle to the container inlet and out transversely; (e) opening the inlet and filling the container; (f) resealing the inlet; (g) injecting disinfectant into the space between the nozzle and the sealed inlet in a direction perpendicular to the product flow from the nozzle and re-absorbing the disinfectant; and (h) removing the container from the filling machine. 2. The aseptic packing procedure described in claim 1 is characterized by: (a) the container entry port has a heat-sealing flap on one side of the port, which is closed on the other side of the port by a tearable closure device. 3. The system for filling and storing perishable liquids to keep them sterile consists of (a) a reading container with a sealed inlet that can be opened and resealed, (b) a liquid dispenser consisting of (i) a nozzle with an internal valve assembly for controlling the flow of the liquid, (ii) a sterilization basin adjacent to the valve assembly, (iii) angled inlet and outlet channels for the sterilization liquid within the basin, not obstructing the product flow through the basin, (c) an irradiation device for sterilizing the container with the inlet closed, (d) a container support device for bringing the container inlet into contact with the filling nozzle so that the basin is sealed by the container inlet, (a) a device for injecting the sterilization liquid into the basin, (f) a device for opening the container inlet, (g) a device for activating the valve assembly to allow the liquid to flow through the basin and fill the container, and (h) an external device outside the nozzle for use. To reseal the aforementioned entry point.