Anticorrosive fruit chip packaging bag
The utility model relates to the field of anti-corrosion packaging bags, and discloses an anti-corrosion fruit chip packaging bag which comprises a bag body, a handle is arranged at the upper end of the bag body, a right notch and a left notch are formed in the two sides of the lower end of the hand...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the field of anti-corrosion packaging bags, and discloses an anti-corrosion fruit chip packaging bag which comprises a bag body, a handle is arranged at the upper end of the bag body, a right notch and a left notch are formed in the two sides of the lower end of the handle, an upper sealing strip is arranged at the lower end of the right notch and the lower end of the left notch, and a lower sealing strip is arranged at the lower end of the upper sealing strip. A through hole is formed in one side of the lower end of the bag body, an air outlet barrel is fixedly arranged at the end, away from the bag body, of the through hole, a T-shaped pull rod is arranged in the air outlet barrel, and a rubber pad is fixedly arranged at one end of the T-shaped pull rod. According to the fruit crisp chip sealing device, sealing is tighter, the air outlet cylinder and the sealing cover are connected through threads, air exhaust treatment can be carried out, and corrosion of microorganisms, high t |
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