CN213444114U - Carton plastic packaging system of anti-condensation water - Google Patents

Abstract

The utility model discloses a carton plastic packaging system for preventing condensed water, which comprises a carton inner box and a plastic bag; the lower backing plate, the carton outer box and the upper backing plate. The plastic bag is sleeved between the inner box of the paper box and the outer box of the paper box, and the opening part of the inner box isolates the tobacco leaves from the plastic bag by using the upper padding plate, so that the plastic bag is not in direct contact with the packaged tobacco leaves. The surfaces in direct contact with the tobacco leaves are the inner wall of the inner box of the carton, the upper padding plate and the lower padding plate, and the water absorption of the inner box of the carton and the padding plates is utilized to absorb the inner wall temperature and water vapor during the hot packaging of the tobacco leaves, thereby effectively reducing the condensation phenomenon of water drops on the inner wall of the plastic bag, reducing the mildew of the tobacco leaves, and improving the storage safety and the alcoholization quality of the tobacco leaves.

Description

Carton plastic packaging system of anti-condensation water

Technical Field

The utility model relates to a packaging system, especially a carton plastic packaging system of anti-condensation water.

Background

The prior paper box package for tobacco sheets mainly uses pure paper box package and plastic bag package in paper box, for example, the Chinese utility model patent with the publication number of CN206125770U discloses a perforated lining plastic bag capable of improving the alcoholization quality of tobacco leaves, which solves the problems of water vapor loss and easy condensation of the inner wall of the plastic bag in the paper box for tobacco sheets by means of perforating on the plastic bag. The mode of punching the plastic bag has the defect that the plastic bag loses the sealing property after being punched, so that the plastic bag is not beneficial to mildew and insect prevention in the process of storing the tobacco flakes, and the tobacco flakes at the punching position are easy to mildew.

In addition, the tobacco leaves are greatly influenced by the temperature and humidity of the environment when packaged in a pure carton (without plastic bags), and the tobacco leaves absorb moisture, mildew and even are burnt in a high-temperature and high-humidity environment; in a dry environment, the tobacco leaves lose too much moisture, and the alcoholization and storage quality of the tobacco leaves are also affected.

SUMMERY OF THE UTILITY MODEL

In order to overcome the unable scattered and disappearing of sclerite cigarette carton hot packaging endotheca sclaus steam, the easy condensation drop of inner wall, and use the plastic bag that punches in order being unfavorable for mould proof, the position of punching defect such as easily mildenes and rot, the utility model provides a packaging system of sclerite plastic bag overcoat inner box utilizes the characteristic that carton inner box and backing plate can absorb moisture, can effectively solve the scattered and disappearing of sclerite cigarette carton packing steam, the easy condensation drop of sclerite plastic bag inner wall or the not good problem of leakproofness after punching.

The utility model provides a technical scheme that its technical problem adopted is: a carton plastic packaging system for preventing condensed water is composed of a carton inner box 1, a plastic bag 2, a lower backing plate 3, a carton outer box 4 and an upper backing plate 5; the plastic bag 2 is sleeved between the inner box 1 of the paper box and the outer box 4 of the paper box, and the opening part of the inner box isolates the tobacco leaves from the plastic bag by using the upper padding plate 5, so that the plastic bag is not in direct contact with the packaged tobacco leaves.

The surfaces directly contacted with the tobacco leaves are the inner wall of the carton inner box 1, the lower backing plate 3 and the upper backing plate 5, and the water absorption of the carton inner box 1, the lower backing plate 3 and the upper backing plate 5 is utilized to absorb the inner wall heat accumulation and water vapor during the hot packaging of the tobacco leaves, thereby effectively reducing the condensation phenomenon of water drops on the inner wall of the plastic bag 2.

The utility model discloses a package system of comdenstion water is prevented to piece cigarette hot packing, plastic bag suit are between inner box and outer container to use the backing plate to keep apart tobacco leaf and plastic bag, reduce the contact surface of plastic bag and packing article, utilize the hydroscopicity of carton inner box and backing plate, inner wall building up and steam when absorbing the tobacco leaf hot packing effectively reduce the plastic bag inner wall drop condensation phenomenon.

The utility model discloses a piece cigarette hot packing prevents package system of comdenstion water accomplishes the packing back, and the plastic bag is in between inner box and the outer container, and inner box opening part is kept apart tobacco leaf and plastic bag with the backing plate.

The plastic bag is a non-porous plastic bag or a microporous plastic bag (laser-drilled plastic bag) and can also be an insect-proof plastic bag.

The beneficial effects of the utility model are that, the utility model relates to a carton plastic packaging system of anti-condensation water when guaranteeing the packing leakproofness, utilizes box and paper backing plate in the carton to keep apart plastic bag and tobacco leaf to utilize the hydroscopicity of carton, backing plate, eliminated plastic bag inner wall drop condensation phenomenon effectively, thereby reduce the tobacco leaf and milden and rot, improve tobacco leaf storage security and tobacco leaf alcoholization quality.

Drawings

FIG. 1 is a schematic view of the present invention; wherein:

1-inner box of paper box; 2, plastic bags; 3-lower backing plate; 4-carton outer case; 5, arranging a base plate;

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1, a plastic carton packing system for preventing condensed water is composed of an inner carton box 1, plastic bags 2, a lower liner plate 3, an outer carton box 4 and an upper liner plate 5.

The plastic bag 2 coats the inner box 1 of the carton, the bag mouth is in the same direction with the opening of the inner box, the lower liner plate 3 is placed in the bottom of the inner box 1 of the carton, the lower liner plate 3 is in direct contact with the tobacco leaves, the inner box 3 of the carton coated with the plastic bag 2 is sleeved into the outer box 4 of the carton, in the sleeving process, the plastic bag 2 is properly tensioned, the inner bottom surface of the plastic bag 2 is tightly attached to the outer bottom surface of the inner box of the carton, after the carton is assembled, the plastic bag 2 can completely wrap the inner box 1 of the carton, the bottom surface is leveled, after the tobacco leaves are filled, the upper liner plate 5 is placed on the tobacco leaves, so as to avoid the direct contact of the plastic bag 2 and the tobacco leaves, the. According to the utility model discloses accomplish the packing back, the face with tobacco leaf direct contact is inner wall and lower bolster 3, the upper padding plate 5 of case 1 in the carton, utilizes the hydroscopicity of case 1 in the carton and lower bolster 3, upper padding plate 5, and inner wall amasss and steam when absorbing tobacco leaf hot packing effectively reduces 2 inner wall water droplet condensation of plastic bag.

Research through nearly 2 years shows, adopt the utility model discloses case overcoat plastic bag in the carton is applied to the hot packing of redrying back piece cigarette, and the plastic bag inner wall does not have drop condensation phenomenon basically, even the drop condensation appears, also can be absorbed by case and backing plate in the carton, prevents that the drop condensation directly pollutes the tobacco leaf to it mildenes and rot to reduce the tobacco leaf, improves tobacco leaf storage security and tobacco leaf alcoholization quality.

Claims (1)

1. A carton plastic packaging system for preventing condensed water is characterized by consisting of a carton inner box (1), a plastic bag (2), a lower backing plate (3), a carton outer box (4) and an upper backing plate (5); the plastic bag (2) is sleeved between the paper box inner box (1) and the paper box outer box (4), and the opening part of the plastic bag (2) can be folded to form a closed space; the tobacco leaves are isolated from the plastic bag by an upper backing plate (5) at the opening part of the inner box, so that the plastic bag is not in direct contact with the packaged tobacco leaves; the surfaces which are in direct contact with the tobacco leaves are the inner wall of the carton inner box (1), the lower padding plate (3) and the upper padding plate (5), and the water absorption of the carton inner box (1), the lower padding plate (3) and the upper padding plate (5) is utilized to absorb the inner wall heat accumulation and water vapor during the hot packaging of the tobacco leaves, so that the condensation phenomenon of water drops on the inner wall of the plastic bag (2) is effectively reduced; the plastic bag is a non-porous plastic bag or a microporous plastic bag or an insect-proof plastic bag.

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