CN201088050Y

CN201088050Y - Breathable fruit protection bag

Info

Publication number: CN201088050Y
Application number: CNU2007200971434U
Authority: CN
Inventors: 彭淑嫣
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-08-20
Filing date: 2007-08-20
Publication date: 2008-07-23
Anticipated expiration: 2017-08-20

Abstract

The utility model provides a fruit protecting bag with ventilating effect. The utility model has a bag body, a sealing device is arranged on the opening of the bag body, a containing space is formed in the bag body, the bag body is provided with three layers of structures which are an outer layer, a moisture absorbing layer, and an inner layer from inside to outside in sequence, wherein the outer layer is a plastic film layer with a plurality of capillary breathing holes, and a plurality of openings is arranged on the inner layer, to ensure the moisture absorbing layer to be communicated with the containing space of the bag body. Through the structure, the fruits can be positioned in the bag, water vapor can be absorbed by the water absorbing layer, so that the young and tender fruits is not damaged from water vapor. The utility model has the advantages that the structure is simple, and the operation is convenient.

Description

The bag for protecting fruits of tool air permeable effect

Technical field

The utility model relates to a kind of bag for protecting fruits, relate in particular to a kind of prevent and kill off that outside moisture content infects and absorbed inside steam to keep fruit surface dry and comfortable, avoid the too high bag for protecting fruits that causes negative effect of bag interior humidity.

Background technology

How wet Taiwan weather high temperature is, in the process that fruit is produced, often needs the many labours of cost in protecting fruits and extermination of disease and insect pest work, utilizes bagging to coat fruit and can improve fruit quality and prevention and elimination of disease and pests.

Existing bagging kind has materials such as paper, plastic cement and adhesive-bonded fabric, and its structure comprises a bag, and bag is provided with a sack and closing device.Existing bagging according to use needing and different, being useful on and preventing that excessive illumination is to avoid shining the wounded, be useful on the person that prevents the insect bites or be used to prevent shedding or the like.Yet because existing bagging, in use, drainage or water imbibition are not good, usually cause fruit to take place in bagging that bad change is uglified and the situation of the ulcer of rotting, and influence the outward appearance and the output of fruit greatly.

In addition, the senior fruit in Taiwan, for example shagreen is pears, apple etc., how can be at the sheathed fruit bagging of fruit periphery, when using existing fruit bagging made of paper,, so meet rain or weather wet steam when too high though can prevent insect pest, its waterproof effect is not good; If directly use waterproof paper bag or the made bagging of waterproof material, then easily keep somewhere in fruit bagging along carpopodium, cause bag interior wet steam too high, cause the fruit surface suberification because of water droplet or wet steam, for example the epidermis at the shagreen pears produces brownization spot, and reduces commodity value.

In view of this,, still treat further to improve its drainage or water imbibition, reducing the situation that moisture accumulates in bag, and then avoid the fruit damage for existing fruit bagging.

The utility model content

Technical problem underlying to be solved in the utility model is, overcomes the above-mentioned defective that existing bagging exists, and provides a kind of for waterproof, moisture absorption, ventilative, keeps dry and the convenient fruit bagging that uses.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of bag for protecting fruits of tool air permeable effect; has a bag; it is characterized in that; this bag opening part is provided with a clip chain bag with same bar, forms an accommodation space in the bag, and this bag has three-decker; be followed successively by skin, a moisture absorption layer and an internal layer of a tool waterproof and breathable function from inside to outside; its ectomesoderm is provided with a plurality of capillary air-vents, and internal layer is provided with plurality of openings, makes moisture absorption layer communicate with the accommodation space of bag.

Aforesaid bag for protecting fruits, but wherein moisture absorption layer hygroscopicity silica gel layer, fiber paper, moisture absorption spongy layer, porous moisture absorption material layers or non-woven cloth layer.

Can make fruit be arranged in bag by said structure, and not injured by steam, it has the convenient advantage of using simple in structure.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is a part plan profile of the present utility model.

Fig. 3 is a user mode reference diagram of the present utility model.

Fig. 3 A is the enlarged diagram at position shown in Figure 3.

The number in the figure explanation:

10 bag for protecting fruits

11 skins

12 moisture absorption layers

13 internal layers

131 perforates

20 closing devices

30 fruits

Embodiment

See also Figure 1 and Figure 2; it has a bag bag for protecting fruits 10 of the utility model tool air permeable effect; this bag mainly is made of three-decker; being followed successively by a skin 11, a moisture absorption layer 12 and an internal layer 13 by skin from internal layer is constituted; by the formed bag of three-decker; and in bag, form an accommodation space, and bag one side is provided with an opening, and opening part is provided with closing device 20.

This skin 11 is made for the transparent or opaque how riceization plastic cement or the cellulose material of breathable waterproof, in the utility model, be preferably the plastic film that the cellulose material makes and [be the macromolecule polypropylene of special formulation (Polypropylene, PP) with polyethylene (Polyethylene, PE) material, on the material surface after the surface treatment of low temperature electricity slurry, the spontaneous how little loose structure of rice that forms multiple bipolar (multiplebipolar), as the silver-colored sci-tech product of height, model C OINTECH-1120 (P), 1125 (P), 1130], this skin 11 is provided with a plurality of capillary air-vents for discharging steam;

But this moisture absorption layer 12 is preferable can be printing opacities such as hygroscopicity silica gel, fibrous paper, moisture absorption sponge, porous moisture absorption material, adhesive-bonded fabric or light-proof material is made; Borrow this moisture absorption layer 12 that the steam in the bagging is absorbed by moisture absorption layer 12, to reduce the injury of excess moisture to fruit;

This internal layer 13 is preferably the internal layer 13 with plurality of openings 131, as shown in Figure 3A, make moisture absorption layer 12 communicate with the accommodation space of bag, the material of this internal layer 13 can be but is not limited to, any existing material that can be used for making sack such as plastic cloth, waterproof cloth, stationery;

This closing device 20 is along the opening setting, in the utility model, be preferably clip chain bag with same bar, linking tape, thin wire or can staple directly nail at sealing part, its objective is the bag opening is dwindled, preventing that insect or moisture from falling into bag, and make bag can bag is fixed on the fruit tree.

See also shown in Figure 3; be that bag for protecting fruits 10 is coated fruit 30 during use; make fruit 30 be positioned at bag; in addition, closing device 20 is positioned on carpopodium place or the young sprout, and it is closed and bag for protecting fruits 10 is fixed on the fruit 30 to make bag prolong carpopodium by closing device 20; and can not drop; and because the simple structure of closing device 20, processing ease can not increase man-hour of bagging.Evapotranspiration when fruit 30 growth and because of temp. and humidity changes the steam that is produced can contact with moisture absorption layer 12 via perforate 131, and be absorbed by moisture absorption layer 12, or institute's tool capillary air-vent loss discharge on skin 11 again; When water-in-bag divides when too much, can too much moisture be drawn by set moisture absorption layer 12, and can prevent that moisture from depositing in bag, and then effectively avoid fruit to be subjected to the injury of steam.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims

1. the bag for protecting fruits of a tool air permeable effect; has a bag; it is characterized in that; this bag opening part is provided with a clip chain bag with same bar, forms an accommodation space in the bag, and this bag has three-decker; be followed successively by skin, a moisture absorption layer and an internal layer of a tool waterproof and breathable function from inside to outside; its ectomesoderm is provided with a plurality of capillary air-vents, and internal layer is provided with plurality of openings, makes moisture absorption layer communicate with the accommodation space of bag.

2. bag for protecting fruits according to claim 1, but it is characterized in that described moisture absorption layer is hygroscopicity silica gel layer, fiber paper, moisture absorption spongy layer, porous moisture absorption material layers or non-woven cloth layer.