CN213286299U - Anti-leakage dehumidifying bag - Google Patents

Abstract

The application relates to the technical field of dehumidification bags, in particular to an anti-leakage dehumidification bag which comprises a dehumidification bag main body, wherein a plurality of absorption cavities are formed in the dehumidification bag main body, and adjacent absorption cavities are communicated; the dehumidification bag main body is fixedly connected with a polytetrafluoroethylene breathable film, and the polytetrafluoroethylene breathable film enables the absorption cavity to be communicated with the outside; the absorption cavity is detachably filled with a dehumidifying body; the dehumidifying body includes a hygroscopic filler layer. The application can prevent water vapor from overflowing from the polytetrafluoroethylene breathable film layer to the outside, and can be in direct contact with the cotton quilt and clothes for drying and dehumidifying, so that the application range of the application is widened; and the dehumidifying body can be disassembled, the disassembled dehumidifying body can be recycled, and the recycled dehumidifying body can be reused after being heated and analyzed, so that the use cost is reduced.

Description

Anti-leakage dehumidifying bag

Technical Field

The application relates to the technical field of dehumidification bags, in particular to an anti-leakage dehumidification bag.

Background

Humidity in the air is the same as temperature, and is everywhere, and southern yellow plum season is low in temperature and high in humidity, so that people feel stuffy and uncomfortable. The mold can grow when the relative humidity of the environment is more than 60 percent, and the mold is a high-incidence environment when the humidity is more than 85 percent. In southern yellow plum seasons, a dehumidifying bag is generally used in order to prevent clothes in a wardrobe from being moldy.

Referring to fig. 1, the conventional dehumidification bag comprises a dehumidification bag body 1, a waterproof breathable film 10 is ultrasonically and thermally sealed on the dehumidification bag body 1, the dehumidification bag body 1 is divided into an upper layer and a lower layer, an upper absorption cavity 11 and a lower water collection cavity 12 are respectively formed, and the upper absorption cavity 11 is communicated with the outside through the waterproof breathable film 10 to absorb moisture; a water collecting hole 13 is formed between the upper-layer absorption cavity 11 and the lower-layer water collecting cavity 12, the upper-layer absorption cavity 11 is filled with calcium chloride particles to form an upper-layer calcium chloride particle absorption layer 111, the lower-layer water collecting cavity 12 is a cavity, and hydrates generated by the upper-layer calcium chloride particle absorption layer 111 absorbing water vapor in the air permeate into the lower-layer water collecting cavity 12. When the white particles on the upper layer disappear in the using process, the dehumidifying bag needs to be replaced timely.

The above prior art solutions have the following drawbacks: in the using process, liquid in the dehumidification bag body overflows from the waterproof breathable film, so that the using range of the dehumidification bag is limited.

SUMMERY OF THE UTILITY MODEL

In order to solve prior art and have the use, it has liquid to spill over from waterproof ventilated membrane in the dehumidification bag main part, has limited its application range's problem, and this application aim at provides an antiseep dehumidification bag.

The application purpose of the application is realized by the following technical scheme: an anti-leakage dehumidification bag comprises a dehumidification bag main body, wherein a plurality of absorption cavities are formed in the dehumidification bag main body, and adjacent absorption cavities are communicated; the dehumidification bag main body is fixedly connected with a polytetrafluoroethylene breathable film, and the polytetrafluoroethylene breathable film enables the absorption cavity to be communicated with the outside; the absorption cavity is detachably filled with a dehumidifying body; the dehumidifying body includes a hygroscopic filler layer.

By adopting the technical scheme, the moisture absorption filling layer can firmly absorb water vapor, prevent the water vapor from overflowing outside from the polytetrafluoroethylene breathable film layer, and can be directly contacted with a quilt and clothes for drying and dehumidifying, so that the application range is widened; and the dehumidifying body can be disassembled, the disassembled dehumidifying body can be recycled, and the recycled dehumidifying body can be reused after being heated and analyzed, so that the use cost is reduced.

Preferably, an opening is formed at one side of the dehumidification bag main body; the dehumidification bag main body is fixedly connected with a sealing strip which is matched with the dehumidification bag main body; the sealing strips are fixedly connected to two side walls of the opening.

Through adopting above-mentioned technical scheme, comparatively simple dismantles the change to the dehumidification body.

Preferably, the hygroscopic filling layer is a modified magnesium oxide layer.

Through adopting above-mentioned technical scheme, modified magnesium oxide layer absorbs water and hardens, can prevent that steam from the ventilative rete overflow of polytetrafluoroethylene is external.

Preferably, the hygroscopic filling layer is a nano activated carbon particle layer.

Through adopting above-mentioned technical scheme, the nanometer active carbon particle layer can firmly adsorb moisture, can prevent effectively that steam from the ventilative rete overflow of polytetrafluoroethylene is external.

Preferably, the dehumidifying body further comprises an outer bag, the outer bag is formed by flatly weaving warps and wefts, and the warps are bamboo charcoal fibers; the weft is polypropylene fiber.

By adopting the technical scheme, the dehumidification body is convenient to disassemble, replace and recycle; the bamboo charcoal fiber has an antibacterial effect, bacteria can be prevented from breeding on the inner wall of the main body of the dehumidification bag, a good dehumidification environment is created, and the dehumidification bag is more sanitary and safer; the polypropylene fiber has better wear resistance, can improve the durability, has stronger wicking action, can transmit water vapor through the capillary tubes in the fabric, accelerates the moisture absorption of the dehumidifying body, and improves the dehumidifying efficiency.

Preferably, the dehumidifying body further comprises two pieces of separating cloth sewn in the outer bag, so that three filling cavities are formed; the three moisture absorption filling layers are respectively filled in the three filling cavities; two of the three filling moisture absorption filling layers are modified magnesium oxide layers; the other of the three filling moisture absorption filling layers is a nano activated carbon particle layer; the nano activated carbon particle layer is positioned between the two modified magnesium oxide layers.

Through adopting above-mentioned technical scheme, guarantee dehumidification efficiency and reduce manufacturing cost simultaneously.

Preferably, the separating cloth is formed by flat weaving of warps and wefts, and the warps are bamboo charcoal fibers; the weft is polypropylene fiber; the separating cloth is provided with a plurality of air holes; the diameter of the air holes is 0.2-0.4 mm.

Through adopting above-mentioned technical scheme, increase the gas permeability, be convenient for fully absorb the moisture in the air, promote dehumidification effect.

Preferably, the dehumidification bag main body is fixedly connected with a hook.

By adopting the technical scheme, the clothes hanger can be conveniently hung in a wardrobe for dehumidification.

In summary, the present application has the following advantages:

1. this application prevents that steam from the ventilative rete overflow of polytetrafluoroethylene is external, can carry out drying and dehumidification with cotton-wadded quilt, dress direct contact, promotes the application range of this application.

2. The utility model provides a dehumidification body can dismantle, and the dehumidification body of dismantlement can be retrieved, and the dehumidification body of retrieving can recycle after heating the analysis, reduces use cost.

Drawings

Fig. 1 is a schematic view of a structure of a dehumidifying bag of the related art.

Fig. 2 is a schematic view of the overall structure of embodiment 1 in the present application.

Fig. 3 is a schematic structural view of the weather strip in embodiment 1 of the present application.

Fig. 4 is a schematic structural view of a dehumidifying body in embodiment 3 of the present application.

Fig. 5 is a schematic structural view of an outer bag in example 3 of the present application.

Fig. 6 is a schematic structural view of a dehumidifying body in embodiment 4 of the present application.

FIG. 7 is a schematic view of the overall structure of example 5 of the present application

In the figure, 1, a dehumidification bag body; 10. a waterproof breathable film; 11. an upper absorbing cavity; 111. an upper calcium chloride particle absorbing layer; 12. a lower water collecting cavity; 13. a water collection hole; 2. an absorption cavity; 20. an opening; 3. a polytetrafluoroethylene gas-permeable membrane; 4. a dehumidifying body; 41. an outer bag; 411. bamboo charcoal fiber; 412. polypropylene fiber; 42. a moisture-absorbing filling layer; 43. separating cloth; 431. air holes are formed; 44. filling the cavity; 5. a sealing strip; 51. a first sealing body; 511. a bump; 52. a second sealing body; 521. a groove; 6. and (4) hanging hooks.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

Example 1

Referring to fig. 2, the leakage-proof dehumidification bag disclosed by the present application comprises a dehumidification bag main body 1, wherein two absorption cavities 2 are formed in the dehumidification bag main body 1, and the adjacent absorption cavities 2 are communicated with each other; the dehumidification bag main body 1 is fixedly connected with a polytetrafluoroethylene ventilated membrane 3, and the polytetrafluoroethylene ventilated membrane 3 enables the absorption cavity 2 to be communicated with the outside; the absorption cavity 2 is detachably filled with a dehumidifying body 4; the dehumidifying body 4 is a moisture absorption filling layer 42, and the moisture absorption filling layer 42 is a modified magnesium oxide layer. The modified magnesium oxide layer absorbs water and becomes hard, and the internal moisture can be prevented from overflowing from the polytetrafluoroethylene breathable film 3.

Referring to fig. 2 and 3, an opening 20 is formed at one side of the dehumidifying bag body 1; the dehumidification bag body 1 is fixedly connected with a sealing strip 5 which is matched with the dehumidification bag body; the sealing strip 5 is fixedly connected to both side walls of the opening 20. The sealing strip 5 comprises a first sealing body 51 and a second sealing body 52, wherein a convex block 511 is formed on the first sealing body 51 along the length direction of the first sealing body 51, the convex block 511 is made of elastic rubber material, and the cross section of the convex block 511 is an isosceles trapezoid with a lower bottom surface smaller than an upper bottom surface; the second sealing body 52 is formed with a groove 521 matching with the bump 511.

Example 2

Example 2 differs from example 1 in that: referring to fig. 2, the moisture-absorbing filling layer 42 is a nano activated carbon particle layer, and can firmly absorb moisture and prevent internal moisture from overflowing from the ptfe gas-permeable membrane 3.

Example 3

Example 3 differs from example 1 in that: referring to fig. 4 and 5, the dehumidifying body 4 further includes an outer bag 41, the outer bag 41 is formed by plain weaving of warps and wefts, and the warps are bamboo charcoal fibers 411; the weft is polypropylene fiber 412; the hygroscopic filler layer 42 is filled in the outer bag 41.

Example 4

Example 4 differs from example 1 in that: referring to fig. 6, the dehumidifying body 4 further includes an outer bag 41 and two pieces of partition cloth 43, and referring to fig. 4, the outer bag 41 is formed by plain weaving of warps and wefts, and the warps are bamboo charcoal fibers 411; the weft is polypropylene 412. The partition cloth 43 is sewn inside the outer bag 41, thereby forming three filling cavities 44; the three moisture absorption filling layers 42 are respectively filled in the three filling cavities 44; two of the three filled hygroscopic filler layers 42 are modified magnesium oxide layers; another one of the three filling moisture absorption filling layers 42 is a nano activated carbon particle layer; the nano activated carbon particle layer is positioned between the two modified magnesium oxide layers. The separating cloth 43 is formed by flat weaving of warps and wefts, and the warps are bamboo charcoal fibers; the weft is polypropylene fiber; the partition cloth 43 is provided with a plurality of air holes 431; the diameter of the air holes 431 is 0.2 mm.

Example 5

Example 5 differs from example 4 in that: referring to fig. 7, the dehumidifying bag body 1 is fixedly connected with a hook 6.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a antiseep dehumidification bag, includes dehumidification bag main part (1), its characterized in that: the dehumidification bag main body (1) is provided with a plurality of absorption cavities (2), and adjacent absorption cavities (2) are communicated; the dehumidification bag main body (1) is fixedly connected with a polytetrafluoroethylene breathable film (3), and the polytetrafluoroethylene breathable film (3) enables the absorption cavity (2) to be communicated with the outside; the absorption cavity (2) is detachably filled with a dehumidifying body (4); the dehumidifying body (4) includes a moisture-absorbing filling layer (42).

2. The moisture removal pouch of claim 1, further comprising: an opening (20) is formed at one side of the dehumidification bag main body (1); the dehumidification bag main body (1) is fixedly connected with a sealing strip (5) which is matched with the dehumidification bag main body; the sealing strips (5) are fixedly connected to two side walls of the opening (20).

3. The moisture removal pouch of claim 1, further comprising: the hygroscopic filling layer (42) is a modified magnesium oxide layer.

4. The moisture removal pouch of claim 1, further comprising: the moisture absorption filling layer (42) is a nano activated carbon particle layer.

5. The moisture removal pouch of claim 1, further comprising: the dehumidifying body (4) also comprises an outer bag (41), the outer bag (41) is formed by plain weaving of warps and wefts, and the warps are bamboo charcoal fibers (411); the weft is polypropylene (412).

6. The moisture removal pouch of claim 1, further comprising: the dehumidifying body (4) also comprises two pieces of separating cloth (43), and the separating cloth (43) is sewed in the outer bag (41) so as to form three filling cavities (44); the three moisture absorption filling layers (42) are respectively filled in the three filling cavities (44); two of the three filling hygroscopic filling layers (42) are modified magnesium oxide layers; another one of the three filling moisture absorption filling layers (42) is a nano activated carbon particle layer; the nano activated carbon particle layer is positioned between the two modified magnesium oxide layers.

7. The anti-leakage dehumidifying bag as claimed in claim 6, wherein: the separating cloth (43) is formed by flat weaving of warps and wefts, and the warps are bamboo charcoal fibers; the weft is polypropylene fiber; the separating cloth (43) is provided with a plurality of air holes (431); the diameter of the air holes (431) is 0.2-0.4 mm.

8. The moisture removal pouch of claim 1, further comprising: the dehumidification bag main body (1) is fixedly connected with a hook (6).

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