CN102704540B - Automatic energy storage-type water receiver arranged in tap water system - Google Patents
Automatic energy storage-type water receiver arranged in tap water system Download PDFInfo
- Publication number
- CN102704540B CN102704540B CN201210195425.3A CN201210195425A CN102704540B CN 102704540 B CN102704540 B CN 102704540B CN 201210195425 A CN201210195425 A CN 201210195425A CN 102704540 B CN102704540 B CN 102704540B
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- water
- water inlet
- inlet pipe
- opening
- tube connector
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 196
- 239000008399 tap water Substances 0.000 title abstract description 15
- 235000020679 tap water Nutrition 0.000 title abstract description 15
- 238000007789 sealing Methods 0.000 claims description 16
- 239000002131 composite material Substances 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 4
- 239000008234 soft water Substances 0.000 abstract 4
- 230000000694 effects Effects 0.000 description 12
- 239000008400 supply water Substances 0.000 description 9
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The invention relates to a tap water storage device, in particular to an automatic energy storage-type water receiver arranged in a tap water system. The automatic energy storage-type water receiver solves the problem that a conventional tap water storage device cannot store water supplying pressure and water at the same time. The automatic energy storage-type water receiver arranged in the tap water system comprises a box body, wherein openings are formed at the top and the bottom of the box body; a gas charging valve is installed on each opening formed at the top of the box body; a ring-shaped box body opening connecting piece is installed on each opening formed at the bottom of the box body; a soft water sac is arranged in an inner cavity of the box body; an opening is formed at the bottom of the soft water sac; a water sac gag is installed on each opening formed at the bottom of the soft water sac; and an inner wall and an outer wall of each opening formed at the bottom of the soft water sac are embedded between the water sac gag and the ring-shaped box body opening connecting piece. The automatic energy storage-type water receiver based on the brand-new water storage structure and principle, effectively solves the problem that the conventional tap water storage device cannot store water supplying pressure and water at the same time, and is suitable for a tap water supply system.
Description
Technical field
The present invention relates to tap water water storage apparatus, specifically a kind of automatic energy accumulating formula water receiver installing in running water system.
Background technology
Existing tap water water storage apparatus is mainly divided into pressure-bearing water storage and traditional storing water in water tank.No matter be pressure-bearing water storage or traditional storing water in water tank, have a common shortcoming, cannot store pressure of supply water and the water yield exactly simultaneously.Particularly, when water system stops supplying water, the hydraulic pressure that former water supply loads also can disappear thereupon, therefore existing tap water water storage apparatus must rely on the height of its installation site to form the confession hydrodynamic force to user, causes it in actual installation and use procedure, to user, to bring very large inconvenience.Based on this, be necessary to invent a kind of brand-new tap water water storage apparatus that can simultaneously store pressure of supply water and the water yield.
Summary of the invention
The problem that the present invention cannot store pressure of supply water and the water yield in order to solve existing tap water water storage apparatus simultaneously, provides a kind of automatic energy accumulating formula water receiver installing in running water system.
The present invention adopts following technical scheme to realize: a kind of automatic energy accumulating formula water receiver installing in running water system, comprises casing; Casing top and bottom are equipped with opening; In casing open top, charging valve is installed; Box mouth ring-type connector is installed on bottom half opening; Cabinets cavity is provided with software water pocket; Software water pocket bottom is provided with opening; Water pocket plug mouth is installed on software water pocket bottom opening; Software water pocket bottom opening inwall and outer wall are flush-mounted between water pocket plug mouth and box mouth ring-type connector; On water pocket plug mouth, run through respectively water inlet pipe, attached water inlet pipe, outlet pipe are installed; Water inlet pipe upper end open is communicated with cabinets cavity; On water inlet pipe lower ending opening, be connected with one-way control valve; The delivery port of one-way control valve is communicated with water inlet pipe lower ending opening; On the water inlet of one-way control valve, be connected with the 3rd tube connector; The 3rd tube connector upper end open is communicated with the water inlet of one-way control valve; On the 3rd tube connector lower ending opening, be connected with connecting tee; Connecting tee upper end open is communicated with the 3rd tube connector lower ending opening; On connecting tee lower ending opening, be connected with water inlet pipe interface; Attached water inlet pipe upper end open is communicated with cabinets cavity; On attached water inlet pipe lower ending opening, be connected with manually-operated gate; The delivery port of manually-operated gate is communicated with attached water inlet pipe lower ending opening; On the water inlet of manually-operated gate, be connected with the first tube connector; The first tube connector upper end open is communicated with the water inlet of manually-operated gate; On the first tube connector lower ending opening, be connected with connecting bend; Connecting bend upper end open is communicated with the first tube connector lower ending opening; On connecting bend side opening, be connected with the second tube connector; The second tube connector both ends open respectively with connecting bend side opening and connecting tee side open communication; Outlet pipe upper end open is communicated with cabinets cavity.
During use, the air that injects in advance certain pressure from charging valve to box house (is generally 0.3～1.0kg/
).Like this, between cabinet wall and software water pocket outer wall, be just full of compressed air.Because software water pocket inner chamber is now connected with the external world by outlet pipe, thus software water pocket in the state of being flattened, the substantially compressed air of cabinets cavity is filled, now manually-operated gate is in closed condition.During concrete use, water inlet pipe interface is connected with water supply line, outlet pipe is connected with water side pipe road.When water supply line water supply start and pressure of supply water are greater than cabinets cavity air pressure, current enter software water pocket inner chamber by water inlet pipe interface, connecting tee, one-way control valve, water inlet pipe successively.Along with the water yield of software water pocket inner chamber constantly increases, software water pocket is strutted by current, and volume also increases thereupon, and the volume of air of injecting in advance between cabinet wall and software water pocket outer wall is constantly dwindled, and air pressure is increase thereupon also.When cabinet wall is when air pressure between software water pocket outer wall equates with the hydraulic pressure of software water pocket inner chamber, the water in water supply line stops flowing to software water pocket inner chamber, and one-way control valve is closed.Due to outlet pipe and water side pipeline communication, so now the hydraulic pressure in water side pipe road is consistent with the hydraulic pressure of software water pocket inner chamber.If the hydraulic pressure in water supply line continues to rise, current still enter software water pocket inner chamber by water inlet pipe interface, connecting tee, one-way control valve, water inlet pipe, until cabinet wall stops when air pressure between software water pocket outer wall equates with the hydraulic pressure of software water pocket inner chamber.If the hydraulic pressure in water supply line declines,, due to the closing of one-way control valve, the water of software water pocket inner chamber can not flow backwards back water supply line from water inlet pipe interface.That is to say, in the dry situation of user, the hydraulic pressure of software water pocket inner chamber is basically identical by the peak remaining on water inlet pipe interface pressure of supply water.When user starts water, the water of software water pocket inner chamber flows out by outlet pipe, the discharge reduction of software water pocket inner chamber, and software water pocket volume-diminished, the hydraulic pressure of software water pocket inner chamber also decreases.When the hydraulic pressure of software water pocket inner chamber is during lower than the pressure of supply water of water inlet pipe interface, one-way control valve is opened, and the water in water supply line starts to enter into software water pocket inner chamber, to supplement the water yield that flows to user side from software water pocket inner chamber.In this process, the air pressure between the hydraulic pressure of software water pocket inner chamber, the hydraulic pressure in water supply line, cabinet wall and software water pocket outer wall forms dynamic equilibrium.When water supply line is cut off the water, the water of user side relies on the water yield and the hydraulic pressure thereof in software water pocket to maintain.Owing to being filled with in advance the air of certain pressure between cabinet wall and software water pocket outer wall, so the minimum hydraulic pressure that software water pocket can provide equates with the air pressure value being filled with in advance.The force value that so just can inject air by adjustment guarantees user minimumly uses water pressure requirement.When user is not for a long time during water, due to the blocking effect of one-way control valve, the water that is stored in software water pocket inner chamber can go bad in default of flowing.Now only manually-operated gate need be opened, the water that is stored in software water pocket inner chamber will be connected with water supply line by attached water inlet pipe, manually-operated gate, the first tube connector, connecting bend, the second tube connector, connecting tee, water inlet pipe interface successively.Because the pressure in water supply line is constantly to change, so the water of software water pocket inner chamber will constantly increase along with the variation of water inlet pipe interface pressure of supply water or reduce under the effect of the air pressure between cabinet wall and software water pocket outer wall, the water and the water in water supply line that are software water pocket inner chamber can constantly exchange, and have so just guaranteed that the water of software water pocket inner chamber is always fresh.Based on said process, a kind of automatic energy accumulating formula water receiver installing in running water system of the present invention has been realized pressure of supply water and the water yield has been stored simultaneously, has guaranteed thus tap water user normal water still when water supply situation unstable (as intermittence is cut off the water, Timing water supply etc.).
The present invention is based on brand-new containment structures and principle, efficiently solve the problem that existing tap water water storage apparatus cannot be stored pressure of supply water and the water yield simultaneously, be applicable to tap water supply system.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the partial enlarged drawing at A place in Fig. 2.
Fig. 4 is the B-B sectional view of Fig. 1.
Fig. 5 is the partial enlarged drawing at B place in Fig. 4.
Fig. 6 is the C-C sectional view of Fig. 1.
Fig. 7 is the partial enlarged drawing at C place in Fig. 6.
In figure: 1-casing, 2-software water pocket, 3-charging valve, 4-cabinet wall composite bed, 5-water pocket plug mouth, 6-the first sealing ring, 7-enclosing cover, 8-enclosing cover holding screw, 9-the second sealing ring, 10-manually-operated gate, 11-water inlet pipe interface, 12-one-way control valve, 13-box mouth ring-type connector, 14-water inlet pipe, the attached water inlet pipe of 15-, 16-the first tube connector, 17-connecting bend, 18-the second tube connector, 19-connecting tee, 20-the 3rd tube connector, 21-outlet pipe, 22-the 3rd sealing ring, 23-the first mouth of pipe grid, 24-the second mouth of pipe grid, 25-the 3rd mouth of pipe grid.
The specific embodiment
The automatic energy accumulating formula water receiver installing in running water system, comprises casing 1; Casing 1 top and bottom are equipped with opening; In casing 1 open top, charging valve 3 is installed; Box mouth ring-type connector 13 is installed on casing 1 bottom opening; Casing 1 inner chamber is provided with software water pocket 2; Software water pocket 2 bottoms are provided with opening; Water pocket plug mouth 5 is installed on software water pocket 2 bottom openings; Software water pocket 2 bottom opening inwalls and outer wall are flush-mounted between water pocket plug mouth 5 and box mouth ring-type connector 13; On water pocket plug mouth 5, run through respectively water inlet pipe 14, attached water inlet pipe 15, outlet pipe 21 are installed; Water inlet pipe 14 upper end open are communicated with casing 1 inner chamber; On water inlet pipe 14 lower ending openings, be connected with one-way control valve 12; The delivery port of one-way control valve 12 is communicated with water inlet pipe 14 lower ending openings; On the water inlet of one-way control valve 12, be connected with the 3rd tube connector 20; The 3rd tube connector 20 upper end open are communicated with the water inlet of one-way control valve 12; On the 3rd tube connector 20 lower ending openings, be connected with connecting tee 19; Connecting tee 19 upper end open are communicated with the 3rd tube connector 20 lower ending openings; On connecting tee 19 lower ending openings, be connected with water inlet pipe interface 11; Attached water inlet pipe 15 upper end open are communicated with casing 1 inner chamber; On attached water inlet pipe 15 lower ending openings, be connected with manually-operated gate 10; The delivery port of manually-operated gate 10 is communicated with attached water inlet pipe 15 lower ending openings; On the water inlet of manually-operated gate 10, be connected with the first tube connector 16; The first tube connector 16 upper end open are communicated with the water inlet of manually-operated gate 10; On the first tube connector 16 lower ending openings, be connected with connecting bend 17; Connecting bend 17 upper end open are communicated with the first tube connector 16 lower ending openings; On connecting bend 17 side openings, be connected with the second tube connector 18; The second tube connector 18 both ends opens respectively with connecting bend 17 side openings and connecting tee 19 side open communication; Outlet pipe 21 upper end open are communicated with casing 1 inner chamber.
On box mouth ring-type connector 13 lower ending openings, cap seal has enclosing cover 7; Box mouth ring-type connector is provided with enclosing cover holding screw 8 on 13 lower surfaces; Enclosing cover 7 passes through enclosing cover holding screw 8 cap seals on box mouth ring-type connector 13.The effect of enclosing cover is that water pocket plug mouth and software water pocket bottom opening are fixed and are pressed on box mouth ring-type connector.Enclosing cover holding screw is for being fixed on box mouth ring-type connector by enclosing cover.
Between water inlet pipe 14 and water pocket plug mouth 5, the second sealing ring 9 is installed; Between attached water inlet pipe 15 and water pocket plug mouth 5, the first sealing ring 6 is installed; Between outlet pipe 21 and water pocket plug mouth 5, the 3rd sealing ring 22 is installed.The first sealing ring is for realizing the sealing that is connected between attached water inlet pipe and water pocket plug mouth.The second sealing ring is for realizing the sealing that is connected between water inlet pipe and water pocket plug mouth.The 3rd sealing ring is for realizing the sealing that is connected between outlet pipe and water pocket plug mouth.
The second mouth of pipe grid 24 is installed in water inlet pipe 14 upper end open; In attached water inlet pipe 15 upper end open, the first mouth of pipe grid 23 is installed; The 3rd mouth of pipe grid 25 is installed in outlet pipe 21 upper end open.The effect of the first mouth of pipe grid is in the situation that the attached water inlet pipe of assurance is unimpeded, to prevent from entering in attached water inlet pipe mouth under the effect of the surface of software water pocket in air pressure.The effect of the second mouth of pipe grid is in the situation that assurance water inlet pipe is unimpeded, to prevent from entering in water inlet pipe mouth under the effect of the surface of software water pocket in air pressure.
During concrete enforcement, casing is an intermediate cylindrical, the hemispheric staving in two ends, and its effect is the storage area in order to mineralization pressure air and the water yield, the requirement that assurance equipment is normally worked to volume and intensity.The hollow bag of software water pocket for adopting the materials such as rubber or PVC to make, profile is similar to box shape, the outer end section of its bottom opening is the thickening cross section that is O shape, between its outer wall and cabinet wall composite bed, forms air storage area, and its inner chamber is water space.The effect of charging valve is to box house, to be filled with the air of certain pressure.Cabinet wall composite bed is the organic or inorganic coating being compound on cabinet wall.Water pocket plug mouth be a periphery outside with the discoid body of convex edge, in the middle of it, be furnished with three through holes, the corresponding side in through hole and convex edge is processed with screw thread, in order to fixed water inlet pipe, attached water inlet pipe and outlet pipe.Manually-operated gate is hand stop valve, user for a long time not during water, manually opened this valve, can be by software water pocket and water inlet pipe interface UNICOM, with water and the water in pipeline of realizing in software water pocket, under variation in water pressure effect, constantly circulate, guarantee that the water storing in software water pocket is always fresh.Water inlet pipe interface is connected with water supply line.One-way control valve is in order to guarantee the one-way flow of current from water inlet pipe interface to software water pocket inside.Box mouth ring-type connector is an endless member, on its internal spherical surface, has boss, and in the relative opposite side plane of boss, annular is furnished with four to eight screw holes of position symmetry, has internal thread, in order to enclosing cover holding screw to be installed in screw hole.Outer ring surface near boss adjacent plane outside together with welding box body.The effect of these parts conveniently becomes as a whole with water pocket plug mouth with casing fixed Combination by software water pocket.There is boss at water inlet pipe middle part, and boss outside is processed with installs the screw thread of use and the hex surface that screw threads for fastening is used, and its role is to the internal cavities of software water pocket to be connected with one-way control valve delivery port.There is boss at attached water inlet pipe middle part, and boss outside is processed with installs the screw thread of use and the hex surface that screw threads for fastening is used, and its role is to the internal cavities of software water pocket to be connected with manually-operated gate delivery port.Connecting bend is 90 degree connecting bends, in order to the first tube connector is connected with the second tube connector.There is boss at outlet pipe middle part, and boss outside is processed with installs the screw thread of use and the hex surface that screw threads for fastening is used, and its role is to the internal cavities of software water pocket to be connected with user's water side pipe road.The first mouth of pipe grid is circular grid-like parts.The second mouth of pipe grid is circular grid-like parts.
Claims (6)
1. the automatic energy accumulating formula water receiver installing in running water system, is characterized in that: comprise casing (1); Casing (1) top and bottom are equipped with opening; In casing (1) open top, charging valve (3) is installed; On casing (1) bottom opening, box mouth ring-type connector (13) is installed; Casing (1) inner chamber is provided with software water pocket (2); Software water pocket (2) bottom is provided with opening; On software water pocket (2) bottom opening, water pocket plug mouth (5) is installed; Software water pocket (2) bottom opening inwall and outer wall are flush-mounted between water pocket plug mouth (5) and box mouth ring-type connector (13); On water pocket plug mouth (5), run through respectively water inlet pipe (14), attached water inlet pipe (15), outlet pipe (21) are installed; Water inlet pipe (14) upper end open is communicated with casing (1) inner chamber; On water inlet pipe (14) lower ending opening, be connected with one-way control valve (12); The delivery port of one-way control valve (12) is communicated with water inlet pipe (14) lower ending opening; On the water inlet of one-way control valve (12), be connected with the 3rd tube connector (20); The 3rd tube connector (20) upper end open is communicated with the water inlet of one-way control valve (12); On the 3rd tube connector (20) lower ending opening, be connected with connecting tee (19); Connecting tee (19) upper end open is communicated with the 3rd tube connector (20) lower ending opening; On connecting tee (19) lower ending opening, be connected with water inlet pipe interface (11); Attached water inlet pipe (15) upper end open is communicated with casing (1) inner chamber; On attached water inlet pipe (15) lower ending opening, be connected with manually-operated gate (10); The delivery port of manually-operated gate (10) is communicated with attached water inlet pipe (15) lower ending opening; On the water inlet of manually-operated gate (10), be connected with the first tube connector (16); The first tube connector (16) upper end open is communicated with the water inlet of manually-operated gate (10); On the first tube connector (16) lower ending opening, be connected with connecting bend (17); Connecting bend (17) upper end open is communicated with the first tube connector (16) lower ending opening; On connecting bend (17) side opening, be connected with the second tube connector (18); The second tube connector (18) both ends open respectively with connecting bend (17) side opening and connecting tee (19) side open communication; Outlet pipe (21) upper end open is communicated with casing (1) inner chamber.
2. a kind of automatic energy accumulating formula water receiver installing in running water system according to claim 1, is characterized in that: casing (1) inwall is coated with cabinet wall composite bed (4).
3. a kind of automatic energy accumulating formula water receiver installing in running water system according to claim 1, is characterized in that: on box mouth ring-type connector (13) lower ending opening, cap seal has enclosing cover (7); Box mouth ring-type connector (13) is provided with enclosing cover holding screw (8) on lower surface; Enclosing cover (7) passes through enclosing cover holding screw (8) cap seal on box mouth ring-type connector (13).
4. a kind of automatic energy accumulating formula water receiver installing in running water system according to claim 1, is characterized in that: between water inlet pipe (14) and water pocket plug mouth (5), the second sealing ring (9) is installed; Between attached water inlet pipe (15) and water pocket plug mouth (5), the first sealing ring (6) is installed; The 3rd sealing ring (22) is installed between outlet pipe (21) and water pocket plug mouth (5).
5. a kind of automatic energy accumulating formula water receiver installing in running water system according to claim 1, is characterized in that: the second mouth of pipe grid (24) is installed in water inlet pipe (14) upper end open; The first mouth of pipe grid (23) is installed in attached water inlet pipe (15) upper end open; The 3rd mouth of pipe grid (25) is installed in outlet pipe (21) upper end open.
6. a kind of automatic energy accumulating formula water receiver installing in running water system according to claim 1, is characterized in that: water inlet pipe (14) upper end is higher than outlet pipe (21) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210195425.3A CN102704540B (en) | 2012-06-14 | 2012-06-14 | Automatic energy storage-type water receiver arranged in tap water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210195425.3A CN102704540B (en) | 2012-06-14 | 2012-06-14 | Automatic energy storage-type water receiver arranged in tap water system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102704540A CN102704540A (en) | 2012-10-03 |
| CN102704540B true CN102704540B (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210195425.3A Expired - Fee Related CN102704540B (en) | 2012-06-14 | 2012-06-14 | Automatic energy storage-type water receiver arranged in tap water system |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782138B (en) * | 2014-12-22 | 2018-03-06 | 上海唯赛勃环保科技股份有限公司 | Pressure vessel with utricule accumulator |
| CN108589835A (en) * | 2018-05-23 | 2018-09-28 | 成都优链加科技有限公司 | The small flow constant pressure making up water device of secondary water-supply tip |
| CN112169092A (en) * | 2020-10-30 | 2021-01-05 | 王玉 | Children's internal medicine respiratory disease is with atomizing treatment device |
| CN112982553B (en) * | 2021-03-15 | 2022-10-11 | 安徽海沃特水务股份有限公司 | Automatic peak regulation switching tank-tank integrated pressurized water supply equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2510331A1 (en) * | 1975-03-10 | 1976-09-30 | Hermann Seipel | Flexible air sack for drinking water pressure tank - has air-tight inlet pipes |
| CN87212032U (en) * | 1987-08-24 | 1988-03-23 | 沈阳市东方金属结构厂 | Full capsuliform water supply device |
| CN201042387Y (en) * | 2007-05-17 | 2008-04-02 | 张旭斌 | Improved pressure-accumulating type liquid storage barrel |
| CN201722735U (en) * | 2010-05-13 | 2011-01-26 | 赏冠华 | High steady flow compensation water supply device |
| CN201865153U (en) * | 2010-09-14 | 2011-06-15 | 尹承民 | Novel sac-type water supply device |
| CN202658663U (en) * | 2012-06-14 | 2013-01-09 | 王贵林 | Automatic energy stored water container arranged in tap water system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60172703A (en) * | 1984-02-16 | 1985-09-06 | Hitachi Metals Ltd | Pressure vessel |
-
2012
- 2012-06-14 CN CN201210195425.3A patent/CN102704540B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2510331A1 (en) * | 1975-03-10 | 1976-09-30 | Hermann Seipel | Flexible air sack for drinking water pressure tank - has air-tight inlet pipes |
| CN87212032U (en) * | 1987-08-24 | 1988-03-23 | 沈阳市东方金属结构厂 | Full capsuliform water supply device |
| CN201042387Y (en) * | 2007-05-17 | 2008-04-02 | 张旭斌 | Improved pressure-accumulating type liquid storage barrel |
| CN201722735U (en) * | 2010-05-13 | 2011-01-26 | 赏冠华 | High steady flow compensation water supply device |
| CN201865153U (en) * | 2010-09-14 | 2011-06-15 | 尹承民 | Novel sac-type water supply device |
| CN202658663U (en) * | 2012-06-14 | 2013-01-09 | 王贵林 | Automatic energy stored water container arranged in tap water system |
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| CN102704540A (en) | 2012-10-03 |
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