CN207631749U

CN207631749U - A kind of BIB fluid bags for storing domestic water

Info

Publication number: CN207631749U
Application number: CN201721400441.6U
Authority: CN
Inventors: 周正根
Original assignee: Jiangxi Zheng Hong Composite Material Co Ltd
Current assignee: Jiangxi Zheng Hong Composite Material Co Ltd
Priority date: 2017-10-26
Filing date: 2017-10-26
Publication date: 2018-07-20
Anticipated expiration: 2027-10-26

Abstract

The utility model discloses a kind of BIB fluid bags for storing domestic water, including protective coat and seal closure, the centre of the protective coat is connected with fluid bag main body, it is connected with outlet pass on the inside of the seal closure, and the rear end of outlet pass is connected by fixed connecting plate with fluid bag main body, it is provided with anti-skid chequer on the outside of the outlet pass, butterfly valve knob is installed on the outside of the outlet pass, and the outside of butterfly valve knob is connected by limited block with groove, it is connected with butterfly valve body on the downside of the butterfly valve knob, the outlet pass is fixedly arranged at the front end with sealed membrane, the protective coat is internally provided with reinforcement backplate.The BIB fluid bags for being used to store domestic water are provided with integrated protective coat and fluid bag main body, both secondary pollution can be brought to avoid water supply, again can to avoid between protective coat and fluid bag main body, there are connection gaps, so as to avoid the generation of drainage between protective coat and fluid bag main body.

Description

A kind of BIB fluid bags for storing domestic water

Technical field

The utility model is related to BIB fluid bag technical fields, specially a kind of BIB liquid for storing domestic water Bag.

Background technology

BIB fluid bags are a kind of sacks for containing liquid, and with the increasingly raising of present living standard, people use The situation of bottled water is increasingly common, and still, for some bottled waters during filling water, meeting water supply brings secondary dirt at present Dye, and then harm can be generated to human body health, disease infection is will also result in, although presently, there are some fluid bags, The performance of its own is not high enough, and then drainage can occur during transporting water, so we have proposed one kind to be used for The BIB fluid bags for storing domestic water, in order to solve the problems, such as to propose among the above.

Utility model content

The purpose of this utility model is to provide a kind of BIB fluid bags for storing domestic water, to solve the above-mentioned back of the body The bottled water of the volume currently on the market meeting water supply that scape technology proposes brings secondary pollution and some fluid bags in the process of transport water In the problem of drainage can occur.

To achieve the above object, the utility model provides the following technical solutions：A kind of BIB liquid for storing domestic water The centre of body bag, including protective coat and seal closure, the protective coat is connected with fluid bag main body, the inside of the seal closure It is connected with outlet pass, and the rear end of outlet pass is connected by fixed connecting plate with fluid bag main body, the outside of the outlet pass Be provided with anti-skid chequer, butterfly valve knob be installed on the outside of the outlet pass, and the outside of butterfly valve knob by limited block with Groove is connected, and butterfly valve body is connected on the downside of the butterfly valve knob, and the outlet pass is fixedly arranged at the front end with sealed membrane, The protective coat is internally provided with reinforcement backplate.

Preferably, it is structure as a whole between the protective coat and fluid bag main body, and protective coat and fluid bag main body Bright film is squeezed for five layers.

Preferably, to be tightly connected between the fluid bag main body and fixed connecting plate, and outlet pass is by being fixedly connected Plate is located at the corner location of fluid bag main body.

Preferably, the front end of the outlet pass is stepped, and on the inside of the front end of outlet pass and seal closure between away from From the thickness less than sealed membrane, and sealed membrane is aluminium foil film.

Preferably, the height of the butterfly valve knob is less than the depth of groove, and the junction of butterfly valve knob and groove To be arc-shaped, and butterfly valve knob is 0-90 ° by the rotation angle range that limited block is constituted.

Preferably, the inside reinforced backplate and be embedded in protective coat, and the stress intensity for reinforcing backplate is more than liquid Bag main body, and the horizontal area of fluid bag main body is less than the horizontal area for reinforcing backplate.

Compared with prior art, the utility model has the beneficial effects that：The BIB fluid bags for being used to store domestic water are set It is equipped with integrated protective coat and fluid bag main body, secondary pollution can be not only brought to avoid water supply, but also can be to avoid protective coat There are connection gaps between fluid bag main body, so as to avoid the hair of drainage between protective coat and fluid bag main body It is raw, and it is additionally provided with reinforcement backplate in the inside of protective coat, the stress performance of the BIB fluid bags can be enhanced, also improved Safety in the transportational process of the BIB fluid bags, sealed membrane is additionally provided between seal closure and outlet pass, can improve envelope Leakproofness between lid and outlet pass, and then avoid that leak situation occurs between seal closure and outlet pass, on the inside of outlet pass It is additionally provided with butterfly valve knob and butterfly valve body, harmful effect that not only can be to avoid butterfly valve knob to outlet pass, but also can be with Increase the use function of the BIB fluid bags, and then improves the use value of the BIB fluid bags.

Description of the drawings

Fig. 1 is the utility model dimensional structure diagram；

Fig. 2 is the utility model outlet pass structural schematic diagram；

Fig. 3 is the utility model outlet pass cross-sectional view；

Fig. 4 is the utility model side elevational cross-section structural schematic diagram.

In figure：1, protective coat, 2, fluid bag main body, 3, seal closure, 4, outlet pass, 5, fixed connecting plate, 6, anti-skid chequer, 7, butterfly valve knob, 8, limited block, 9, groove, 10, butterfly valve body, 11, sealed membrane, 12, reinforce backplate.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of BIB liquid for storing domestic water Bag, including protective coat 1, fluid bag main body 2, seal closure 3, outlet pass 4, fixed connecting plate 5, anti-skid chequer 6, butterfly valve knob 7, Limited block 8, groove 9, butterfly valve body 10, sealed membrane 11 and reinforcement backplate 12, the centre of protective coat 1 is connected with fluid bag master Body 2 is structure as a whole between protective coat 1 and fluid bag main body 2, and protective coat 1 and fluid bag main body 2 are five layers crowded bright Film can not only bring secondary pollution to avoid water supply, but also can be to avoid there are connecting sewings between protective coat 1 and fluid bag main body 2 Gap, so as to avoid the generation of drainage between protective coat 1 and fluid bag main body 2, the inside of seal closure 3 is connected with water flowing Mouth 4, and the rear end of outlet pass 4 is connected by fixed connecting plate 5 with fluid bag main body 2, fluid bag main body 2 and fixed connecting plate To be tightly connected between 5, and outlet pass 4 is located at the corner location of fluid bag main body 2 by fixed connecting plate 5, it is ensured that should The sealing performance of BIB fluid bags can also be turned over and be flowed out from the BIB fluid bags all over water, to improve the use of the BIB fluid bags The outside of efficiency, outlet pass 4 is provided with anti-skid chequer 6, and the outside of outlet pass 4 is equipped with butterfly valve knob 7, and butterfly valve knob 7 Outside be connected with groove 9 by limited block 8, the height of butterfly valve knob 7 is less than the depth of groove 9, and butterfly valve knob 7 Junction with groove 9 is arc-shaped, and butterfly valve knob 7 is 0-90 ° by the rotation angle range that limited block 8 is constituted, Harmful effect that can be to avoid butterfly valve knob 7 to outlet pass 4, it is also ensured that the performance of butterfly valve knob 7, butterfly valve The downside of knob 7 is connected with butterfly valve body 10, and outlet pass 4 is fixedly arranged at the front end with sealed membrane 11, and the front end of outlet pass 4 is in ladder Shape, and the distance between the front end of outlet pass 4 and 3 inside of seal closure are less than the thickness of sealed membrane 11, and sealed membrane 11 is Aluminium foil film can improve the leakproofness between seal closure 11 and outlet pass 4, and then avoid sending out between seal closure 11 and outlet pass 4 Backplate 12 is reinforced in raw leak situation, being internally provided with for protective coat 1, reinforces the inside that backplate 12 is embedded in protective coat 1, and The stress intensity for reinforcing backplate 12 is more than fluid bag main body 2, and the horizontal area of fluid bag main body 2 is less than reinforcement backplate 12 Horizontal area.

Operation principle：When being used to store the BIB fluid bags of domestic water using this, first, in sterile workshop, pass through Butterfly valve knob 7 on outlet pass 4 opens the butterfly valve body 10 inside outlet pass 4, then, by outlet pass 4 to fluid bag Domestic water is injected in 2 inside of main body, and after the domestic water inside fluid bag main body 2 fills, butterfly is closed by butterfly valve knob 7 Valve body 10, then by 11 gluing, sealing of sealed membrane at the port of outlet pass 4, then, seal closure is installed additional to the outer end of outlet pass 4 3, the above BIB fluid bags that just complete produce and use work, when the BIB fluid bags are in transportational process, outside fluid bag main body 2 Side protective coat 1 can not only resist external pressure, but also can prevent fluid bag main body 2 from deforming, and then facilitate the BIB The transport of fluid bag can open the envelope on outlet pass 4 when needing to use the domestic water inside the BIB fluid bags Then lid 3 tears the sealed membrane 11 on 4 port of outlet pass, then opens butterfly valve body 10 by butterfly valve knob 7, Used with pouring out domestic water from fluid bag main body 2, be above the BIB fluid bags transport use process, and The content not being described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.

Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims

1. a kind of BIB fluid bags for storing domestic water, including protective coat（1）And seal closure（3）, it is characterised in that： The protective coat（1）Centre be connected with fluid bag main body（2）, the seal closure（3）Inside be connected with outlet pass（4）, And outlet pass（4）Rear end pass through fixed connecting plate（5）With fluid bag main body（2）It is connected, the outlet pass（4）Outside set It is equipped with anti-skid chequer（6）, the outlet pass（4）Outside butterfly valve knob is installed（7）, and butterfly valve knob（7）Outside it is logical Cross limited block（8）With groove（9）It is connected, the butterfly valve knob（7）Downside be connected with butterfly valve body（10）, described logical The mouth of a river（4）Be fixedly arranged at the front end with sealed membrane（11）, the protective coat（1）Be internally provided with reinforcement backplate（12）.

2. a kind of BIB fluid bags for storing domestic water according to claim 1, it is characterised in that：The protection Housing（1）With fluid bag main body（2）Between be structure as a whole, and protective coat（1）With fluid bag main body（2）It is squeezed for five layers bright Film.

3. a kind of BIB fluid bags for storing domestic water according to claim 1, it is characterised in that：The liquid Bag main body（2）With fixed connecting plate（5）Between to be tightly connected, and outlet pass（4）Pass through fixed connecting plate（5）Positioned at fluid bag Main body（2）Corner location.

4. a kind of BIB fluid bags for storing domestic water according to claim 1, it is characterised in that：The water flowing Mouthful（4）Front end it is stepped, and outlet pass（4）Front end and seal closure（3）The distance between inside is less than sealed membrane （11）Thickness, and sealed membrane（11）For aluminium foil film.

5. a kind of BIB fluid bags for storing domestic water according to claim 1, it is characterised in that：The butterfly Valve knob（7）Height be less than groove（9）Depth, and butterfly valve knob（7）With groove（9）Junction be it is arc-shaped, and And butterfly valve knob（7）Pass through limited block（8）The rotation angle range of composition is 0-90 °.

6. a kind of BIB fluid bags for storing domestic water according to claim 1, it is characterised in that：The reinforcement Backplate（12）It is embedded in protective coat（1）Inside, and reinforce backplate（12）Stress intensity be more than fluid bag main body（2）, and And fluid bag main body（2）Horizontal area be less than reinforce backplate（12）Horizontal area.