CN204533502U - Two pocket type pressure water storage barrel - Google Patents
Two pocket type pressure water storage barrel Download PDFInfo
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- CN204533502U CN204533502U CN201520177103.5U CN201520177103U CN204533502U CN 204533502 U CN204533502 U CN 204533502U CN 201520177103 U CN201520177103 U CN 201520177103U CN 204533502 U CN204533502 U CN 204533502U
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- assembly
- inner lining
- water
- staving
- lining bag
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Abstract
A kind of two pocket type pressure water storage barrel, comprises staving assembly, water chamber assembly, inner lining bag assembly, valve assembly formation.Its inner lining bag assembly is welded formed together by inner lining bag retaining ring, inner lining bag, air valve pad.Inner lining bag in inner lining bag assembly is close to the inner wall of barrel in staving assembly, then by the sealing ensureing bottleneck in the pressing of the tightening cover of the water nozzle in water chamber assembly in staving assembly, and form an air cavity, inject certain air at valve, the water that mineralization pressure extrudes in water chamber in cavity flows out from the water nozzle water chamber assembly.Set up a lining bag in the utility model staving, effectively water storage bag and staving are cut off, if water storage bag is damaged, water flows in inner lining bag, both by corrosion staving, water quality can not be prevented contaminated, ensure that the water quality clean hygiene of water purifier.
Description
Technical field
The utility model relates to a kind of two pocket type pressure water storage barrel, and be a kind of pressure water storage barrel can changing water chamber assembly at any time, its water storage bag and inner lining bag are by gamma sterilization.Espespecially have between staving and water chamber and be close to staving inner lining bag, even if water chamber is damaged, also can guarantee the safety pressure bucket of water quality safety.
Background technique
Existing pressure water storage barrel is all set up water chamber in staving, water chamber and inner wall of barrel form air cavity, make because water storage bag is generally flexible material, constantly expand in using, shrink, after service time is long, produce breakage unavoidably, the water in water chamber is caused to flow into air cavity, staving material is directly contacted with water, affects water quality, and the aqueous phase in this part water and water chamber leads to, the water purification that water purifier is exported becomes sewage, makes hygienic quality not reach requirement.When existing staving part breaks down, not easily do not take repair apart, particularly internal diaphragm is made by flexible material, and for a long time with producing elastic fatique afterwards, when taking apart, repair is time-consuming takes a lot of work, and has to whole staving and changes; Pressure water storage barrel itself is the use as savings water storage, for a long time unavoidably can more remaining impurities in water and sludge with rear inside, and the staving of welding carries out internal washing because not easily taking apart, often causes water storage breed bacteria, and affects water safety.
Summary of the invention
Because above-mentioned disappearance, this case designer completes model utility, i.e. the purpose of this utility model after going through improvement many times finally, the water flowing out water chamber after providing a kind of water storage bag breakage is in water storage bag and does not contact with staving with the chien shih water of inner lining bag two bags, guarantees water quality safety.
The utility model is achieved by the following technical solution: a kind of two pocket type pressure water storage barrel, comprises staving assembly, water chamber assembly, inner lining bag assembly, valve assembly formation.Its inner lining bag assembly is welded formed together by inner lining bag retaining ring, inner lining bag, air valve pad.Inner lining bag in inner lining bag assembly is close to the inner wall of barrel in staving assembly, then by the sealing ensureing bottleneck in the pressing of the tightening cover of the water nozzle in water chamber assembly in staving assembly, and form an air cavity, inject certain air at valve, the water that mineralization pressure extrudes in water chamber in cavity flows out from the water nozzle water chamber assembly.
Described inner lining bag sack is connected with inner lining bag retaining ring, and inner lining bag retaining ring is placed in the space barrel between neck and water nozzle;
Described inner lining bag is also fixed by valve retaining washer and valve;
Described inner lining bag is close to inner wall of barrel.
Set up a lining bag in the utility model staving, effectively water storage bag and staving are cut off, if water storage bag is damaged, water flows in inner lining bag, both by corrosion staving, water quality can not be prevented contaminated, ensure that the water quality clean hygiene of water purifier.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Embodiment:
In figure, 1-staving, 2-water storage bag, 3-water nozzle, 4-valve, 5-air cavity; 6-Sealing, 7-tightening cover, 8-protecting jacket, 9-honeycomb duct, 1-1-bucket neck, 4-1-valve seal; 4-2-valve nut, 4-3-valve retaining washer, 10-inner lining bag, 11-inner lining bag retaining ring, 12-footing
As shown in Figure 1, this pair of pocket type pressure water storage barrel, comprises staving 1 assembly, water chamber assembly, inner lining bag assembly, valve assembly.An air cavity 5 is formed between inner lining bag and water storage bag; Staving is provided with a valve 4; Water storage bag is provided with a water nozzle 3, and inner lining bag is also fixed by valve retaining washer and valve; Inner lining bag is close to inner wall of barrel.This staving assembly, is made up of staving 1 and bucket neck 1-1 and tightening cover 7, Sealing 6, forms a closed chamber in this staving assembly.Its inner lining bag assembly, welded together by inner lining bag retaining ring 11 and inner lining bag 10 and valve retaining washer 4-3 and form, its inner lining bag retaining ring is placed in step place in barrel neck, another some valve assembly is fixed together inner lining bag assembly and staving by air valve pad, inner lining bag is made to be close to inner wall of barrel after air cavity inflation, water chamber assembly is welded together by water storage bag 2 and water nozzle 3, and water nozzle bottom and honeycomb duct 9 are connected together, water nozzle and honeycomb duct produce a flow channel, RO machine produce water thus passage enter water chamber; Extruded by air pressure with during water, from then on passage flows out.Valve assembly is made up of valve 4, valve nut 4-2, valve seal 4-1, and staving links together, and its major function is inflated in staving.
Claims (6)
1. a two pocket type pressure water storage barrel, comprises staving assembly, water chamber assembly, inner lining bag assembly, valve assembly, it is characterized in that described staving assembly, is made up of, forms a closed chamber in this staving assembly staving and bucket neck and tightening cover, Sealing; Its inner lining bag assembly, welded together by inner lining bag retaining ring and inner lining bag and air valve pad and form, its inner lining bag retaining ring is placed in step place in barrel neck, another some valve assembly is fixed together inner lining bag assembly and staving by air valve pad, water chamber assembly is welded together by water storage bag and water nozzle, and water nozzle bottom and honeycomb duct are connected together; Valve assembly is made up of valve, valve nut, valve seal, is arranged on side, staving top.
2. a kind of two pocket type pressure water storage barrel as claimed in claim 1, is characterized in that forming an air cavity between described inner lining bag and water storage bag.
3. a kind of two pocket type pressure water storage barrel as claimed in claim 1, is characterized in that described staving is provided with a valve.
4. a kind of two pocket type pressure water storage barrel as claimed in claim 1, is characterized in that described water storage bag is provided with a water nozzle.
5. a kind of two pocket type pressure water storage barrel as claimed in claim 2, is characterized in that described inner lining bag is also fixed by valve retaining washer and valve.
6. a kind of two pocket type pressure water storage barrel as claimed in claim 1, is characterized in that described inner lining bag is close to inner wall of barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520177103.5U CN204533502U (en) | 2015-03-27 | 2015-03-27 | Two pocket type pressure water storage barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520177103.5U CN204533502U (en) | 2015-03-27 | 2015-03-27 | Two pocket type pressure water storage barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204533502U true CN204533502U (en) | 2015-08-05 |
Family
ID=53747511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520177103.5U Active CN204533502U (en) | 2015-03-27 | 2015-03-27 | Two pocket type pressure water storage barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204533502U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419045A (en) * | 2016-10-12 | 2017-02-22 | 福州汇智集佳电子技术有限公司 | Water containing device |
| CN106562553A (en) * | 2016-10-12 | 2017-04-19 | 福州汇智集佳电子技术有限公司 | Water-drinking water bag |
| CN107355534A (en) * | 2017-09-06 | 2017-11-17 | 浙江长兴美源净化科技有限公司 | A kind of double-layer water storage bag for water butt |
| CN108310978A (en) * | 2017-01-17 | 2018-07-24 | 3M创新有限公司 | Water tank and household water filter including the water tank |
-
2015
- 2015-03-27 CN CN201520177103.5U patent/CN204533502U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419045A (en) * | 2016-10-12 | 2017-02-22 | 福州汇智集佳电子技术有限公司 | Water containing device |
| CN106562553A (en) * | 2016-10-12 | 2017-04-19 | 福州汇智集佳电子技术有限公司 | Water-drinking water bag |
| CN108310978A (en) * | 2017-01-17 | 2018-07-24 | 3M创新有限公司 | Water tank and household water filter including the water tank |
| US10932548B2 (en) | 2017-01-17 | 2021-03-02 | 3M Innovative Properties Company | Water storage tank and household water purifier having same |
| CN107355534A (en) * | 2017-09-06 | 2017-11-17 | 浙江长兴美源净化科技有限公司 | A kind of double-layer water storage bag for water butt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |