Intelligent packaging machine for fresh and live aquatic products

Abstract

The invention discloses an intelligent packaging machine for fresh and live aquatic products. A device body is included, a conveying barrel is arranged in the device body, the lower middle portion of the conveying barrel is wrapped by a packaging film, conveying belts are arranged on the two sides of the middle of the bottom end of the conveying barrel, the conveying belts are tightly attached to the packaging film, and an air supply pipe and a water supply pipe are arranged in the conveying barrel; a sealing mechanism and a transverse heat sealing mechanism are arranged in front of the conveying barrel, the sealing mechanism comprises a first upper lifting plate and a first lower lifting plate, after a second air cylinder and a fifth air cylinder drive a sponge mat to make contact with the first lower lifting plate, an opening in the bottom end of the water supply pipe is located between the sponge mat and the first lower lifting plate or located behind the sponge mat, and an opening in the bottom end of the air supply pipe is located in front of the sponge mat. The intelligent packaging machine is high in automation degree and capable of automatically sealing the fresh and live aquatic products in an oxygen and water adding packaging bag, and the fresh and live aquatic products can survive in the packaging bag for a long time.

Description

technical field [0001] The invention relates to the technical field of packaging machines for fresh and live aquatic products, in particular to an intelligent packaging machine for fresh and live aquatic products. Background technique [0002] Packaging machine is a kind of machine that packs products, which plays the role of protection and beauty. There are many types of packaging machines and there are many classification methods. There are many kinds from different points of view. According to the type of machinery, it can be divided into: liquid packaging machine, powder packaging machine, granule packaging machine, skin packaging machine, sauce packaging machine, electronic combination scale packaging machine, pillow packaging machine; According to the packaging function, there are inner packaging and outsourcing packaging machines; according to the packaging industry, there are packaging machines for food, daily chemicals, textiles, etc.; according to the packaging st...

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Problems solved by technology

[0003] At present, most of the aquatic products are packaged by vacuum packaging machines. The vacuum packaging machine completes the sealing process after reaching the predetermined vacuum degree by extracting the air in the packaging bag. After vacuum packaging, the aquatic products can resist oxidation, so as to achieve the purpose of long-term preservation. , although vacuum packaging can prevent aquatic products from deteriorating during transportation, the quality can never be compared with fresh aquatic products, and there is a big difference in selling price between the two, and there is no packaging for fresh aquatic products in the market packaging machine, therefore, we urgently need a packaging machine that can pack fresh aquatic products

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