Method for packaging scallops in a tubular bag
An elongate, tubular, transparent thin-film scallop bag formed with a tapered, open top edge and a closed bottom edge, and sized to hold a column of scallop medallions. The bag includes a plurality of regularly spaced perforations for eliminating trapped and excess moisture trapped during the filling of the bag with the scallops, and further formed with at least one vent hole larger than said perforations near the base of the bag to relieve back air pressure during the loading process. The bag's composition includes at least a twenty percent mixture of linear low density polyethylene (LLDPE), at least a thirty percent low density polyethylene (LDPE), and at least forty-five percent Metallocene 8C. The novel composite provides the requisite strength for a thickness that can carry the necessary perforations spacing without tearing or stretching, while providing a surface characteristic that is smooth and allows the scallops to slide easily into the bag.
1. A method for packaging scallop medallions comprising the steps of:
providing a machine for distributing scallops in their unshelled state through a tube;
providing a transparent tubular bag with a grid pattern of perforations and first and second vent holes along a lower portion;
connecting the transparent tubular bag to the machine;
begin distributing scallops into the transparent bag, where said vent holes direct excess air pressure accumulated during the distribution process out of the bag;
continue distributing scallops into said bag until full at a rate so as not to incur tearing or stretching of said bag; and
sealing said top portion of said bag so as to force excess pressure and moisture through said perforations.
2. The method of claim 1 wherein the tubular bag includes a composition including Metallocene 8C.
3. The method of claim 2 wherein the tubular bag further includes low density polyethylene.
4. The method of claim 1 further comprising the step of selecting the bag based on the diameter of the scallops to be packaged.
5. The method of claim 1 , wherein the step of connecting the transparent tubular bag is preceded by cutting a portion of a top end of said bag to establish an angled profile.
6. The method of claim 1 further comprising the step of establishing the vent holes approximately three eighths of an inch from the bottom of the bag, where said vent holes have a diameter of approximately one eighth of one inch.