Full-automatic modified atmosphere fresh-keeping packaging machine for poultry meat

Abstract

The invention discloses a full-automatic modified atmosphere fresh-keeping packaging machine for poultry meat, which comprises a second shell; a packaging machine body is fixedly arranged at the bottom of the second shell; a moving structure is arranged on the inner side of the packaging machine body; the moving structure comprises a threaded rod, a transverse block and a first sliding rod; the upper portion of the outer wall of the threaded rod is rotationally connected with the inner wall of the top of the second shell through a bearing; and the outer wall of the threaded rod is in threaded connection with the transverse block. According to the full-automatic modified atmosphere fresh-keeping packaging machine for the poultry meat, through cooperation of the packaging machine body, a first shell, the second shell, a groove plate, a sliding block, a base, the moving structure and a sliding structure, the threaded rod is rotated; the threaded rod drives the transverse block to move up and down; the transverse block winds and unwinds a steel wire rope; the steel wire rope drives a straight rod to move upwards; a spring drives the straight rod to move downwards; then the straight rod drives an ultraviolet lamp to move up and down, so that a worker can conveniently adjust the height of the ultraviolet lamp; sterilization during meat packaging is achieved; and bacteria and meat are prevented from entering a packaging box together.

Description

technical field [0001] The invention relates to the technical field of modified atmosphere fresh-keeping packaging, in particular to a fully automatic modified atmosphere fresh-keeping packaging machine for poultry meat. Background technique [0002] Modified atmosphere packaging is a new type of food preservation technology. It uses protective mixed gases (usually CO2, N2, O2) to replace the air in the package, and uses the different functions of various protective gases to suppress most of the food deterioration. Microorganisms grow and multiply, and reduce the respiration rate of active food (plant foods such as fruits and vegetables), thereby keeping food fresh and extending the freshness period. [0003] The automatic modified atmosphere fresh-keeping packaging machine for poultry meat in the prior art cannot sterilize the meat when it is packaged, and it is easy to cause bacteria to enter the packaging box together with the meat. The automatic modified atmosphere fres...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a fully automatic modified atmosphere fresh-keeping packaging machine for poultry meat, to solve the problem that the automatic modified atmosphere fresh-keeping packaging machine for poultry meat in the prior art proposed in the above background technology cannot When the meat is packaged, it is sterilized, which can easily lead to the problem of bacteria entering the packaging box together with the meat

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