CN108331094B - Gasbag-free pressure water storage barrel - Google Patents
Gasbag-free pressure water storage barrel Download PDFInfo
- Publication number
- CN108331094B CN108331094B CN201810282572.1A CN201810282572A CN108331094B CN 108331094 B CN108331094 B CN 108331094B CN 201810282572 A CN201810282572 A CN 201810282572A CN 108331094 B CN108331094 B CN 108331094B
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- barrel
- water
- water outlet
- main part
- pressure
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
- E03B11/02—Arrangements or adaptations of tanks for water supply for domestic or like local water supply
- E03B11/06—Arrangements or adaptations of tanks for water supply for domestic or like local water supply with air regulators
-
- 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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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The utility model provides a no gasbag pressure water storage bucket which characterized in that: the water outlet control device is arranged between the main water barrel and the auxiliary water barrel. The beneficial effects of the invention are as follows: the air in the water storage barrel is used as water supply pressure, so that an air bag structure in the traditional technology is not needed, and an external air charging device is not needed to charge air, and the use process can be effectively simplified. The water outlet control device and other auxiliary devices in the water storage barrel effectively prevent the air pressure in the barrel from falling off, and ensure that the water outlet is large and stable.
Description
Technical Field
The invention relates to the technical field of water purifying equipment, in particular to a gasbag-free pressure water storage barrel.
Background
The existing pressure water storage barrel mainly comprises a barrel body and a barrel cover which is connected with the barrel body in a sealing way, wherein a diaphragm is arranged in the barrel body, a water cavity is formed in the diaphragm, an air pressure cavity is formed between the diaphragm and the barrel body, a water inlet and a water outlet are formed in the barrel body, an air inlet communicated with the air pressure cavity is formed in the barrel, a valve core is arranged on the air inlet, the water inlet and the water outlet are communicated with the water cavity of the diaphragm through a valve assembly, and the valve assembly is fixed in the barrel cover. The pressure water storage barrel with the structure has the following problems: 1. the air pressure in the water storage barrel is easy to be reduced, the water yield is influenced, and a general user does not have a proper air charging device to charge air by himself, so that when the air pressure in the water storage barrel is reduced greatly, the water storage barrel can not discharge water; 2. the water storage barrel is used for a long time, the water storage barrel needs to be cleaned, but the water storage barrel is difficult to disassemble, so that a user can hardly or cannot clean the water storage barrel, and further improvement on the existing water storage barrel structure is needed.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the air bag-free pressure water storage barrel which has the advantages of simple structure, pressure maintaining, air leakage prevention, stable water outlet and capability of avoiding occurrence of dead water.
The invention aims at realizing the following modes: the utility model provides a no gasbag pressure water storage bucket which characterized in that: the water outlet control device is arranged between the main water barrel and the auxiliary water barrel;
the water outlet control device comprises a control rod main part, wherein a mounting hole is formed in the control rod main part in a hollow shape, a water outlet pipeline is arranged in the mounting hole, a gap is formed between the mounting hole and the water outlet pipeline to form a first water outlet channel, the side wall of the control rod main part is provided with a water outlet hole communicated with a main water bucket and the first water outlet channel, and the bottom of the control rod main part is matched with the lower end of the water outlet pipeline;
the water outlet control device also comprises a pressure sensing sealing film which covers the bottom of the control rod main part and the lower end surface of the water outlet pipeline, and the pressure sensing sealing film covers the bottom of the control rod main part and the lower end surface of the water outlet pipeline under the pushing of the elastic mechanism and with a certain elastic pressure; the pressure sensing sealing film cuts off water flow between the first water outlet channel and the inner hole of the water outlet pipeline, and the water outlet pipeline penetrates through the auxiliary water barrel and extends out of the auxiliary water barrel;
the bottoms of the main water barrel and the auxiliary water barrel are provided with a first main part installation seat and a second main part installation seat, and a control rod main part is inserted into the first main part installation seat and the second main part installation seat from the bottom of the main water barrel for installation;
the bottom of the main water barrel is provided with a barrel bottom ring sleeve, the first main part mounting seat is positioned in the barrel bottom ring sleeve, the bottom cover is fixedly connected to the barrel bottom ring sleeve in a threaded manner, and the pressure sensing sealing film is pressed on the bottom of the main water barrel to be fixedly sealed; the pressure sensing sealing film body is disc-shaped, and a bottom ring is arranged at the periphery of the pressure sensing sealing film and clamped and fixed between the barrel bottom ring sleeve and the bottom of the main water barrel.
The water outlet pipeline is sealed with the control rod main part through a first sealing ring, and the periphery of the control rod main part is sealed with the auxiliary water barrel through a second sealing ring.
The top of the main water bucket is provided with a bung, the bung is arranged on the bung, the auxiliary water bucket is arranged in the main water bucket through the bung, the bung is connected with the bung through a screw thread mechanism, and a third sealing ring is arranged between the bung and the bung for sealing; the barrel cover is provided with an exhaust hole which is communicated with the inside of the auxiliary water barrel.
The middle part of the pressure sensing sealing film is provided with a sealing plane, the sealing plane covers the bottom of the control rod main part and the lower end face of the water outlet pipeline, and a deformation area is arranged between the sealing plane and the bottom ring.
The cylindrical surface of the control rod main part is provided with a second water outlet channel which is communicated with a third water outlet channel which is arranged on the cylindrical surface of the water outlet pipeline, and the second water outlet channel and the third water outlet channel are communicated with the auxiliary water barrel and the water outlet pipeline.
The elastic mechanism comprises a push disc arranged outside the pressure sensitive sealing film, and the push disc is pushed by a spring arranged in the bottom cover to move upwards; the bottom cover is provided with an adjusting nut, and two ends of the spring are respectively propped against the adjusting nut and the pushing disc.
The beneficial effects of the invention are as follows: 1. simple structure, low production cost and market competitiveness improvement. 2. The air in the water storage barrel is used as water supply pressure, so that an air bag structure in the traditional technology is not needed, and an external air charging device is not needed to charge air, and the use process can be effectively simplified. 3. The water outlet control device and other auxiliary devices in the water storage barrel effectively prevent the air pressure in the barrel from falling off, and ensure that the water outlet is large and stable. 4. The air pressure in the water storage barrel is under normal pressure, the auxiliary water barrel can be integrally detached from the main water barrel, and the barrel is cleaned and maintained in later period. 5. The water outlet is lower than the horizontal position of the auxiliary water barrel, so that residual water in the auxiliary water barrel can be discharged, and the formation of dead water is effectively prevented.
Drawings
Fig. 1 is a cross-sectional view of the structure of the present invention.
Fig. 2 is an enlarged view of a part of the structure of fig. 1 in the present invention.
Detailed Description
The invention is described in more detail below with reference to the accompanying drawings. The utility model provides a no gasbag pressure water storage bucket which characterized in that: the water outlet control device is characterized by comprising a main water barrel 1 and a sub water barrel 2, wherein the sub water barrel 2 is detachably arranged in the main water barrel 1, the sub water barrel 2 is provided with an overflow port 3 communicated with the main water barrel 1, the top end of the sub water barrel 2 is provided with a water inlet 4 connected with a water inlet pipeline, and a water outlet control device is arranged between the main water barrel 1 and the sub water barrel 2;
the water outlet control device comprises a control rod main part 5, wherein a mounting hole is formed in the control rod main part 5 in a hollow shape, a water outlet pipeline 7 is arranged in the mounting hole, a gap is formed between the mounting hole and the water outlet pipeline 7 to form a first water outlet channel 6, a water outlet hole 52 is formed in the side wall of the control rod main part 5 to be communicated with the main water barrel 1 and the first water outlet channel 6, and the bottom of the control rod main part 5 is arranged in a matched mode with the lower end of the water outlet pipeline 7;
the water outlet control device also comprises a pressure sensing sealing film 8 which covers the bottom of the control rod main part 5 and the lower end surface of the water outlet pipeline 7, wherein the pressure sensing sealing film 8 covers the bottom of the control rod main part 5 and the lower end surface of the water outlet pipeline 7 under the pushing of the elastic mechanism and with a certain elastic pressure; the pressure sensing sealing film 8 cuts off the water flow between the first water outlet channel 6 and the inner hole of the water outlet pipeline 7, and the water outlet pipeline 7 passes through the auxiliary water barrel 2 and extends out of the auxiliary water barrel 2;
the bottoms of the main water barrel 1 and the auxiliary water barrel 2 are provided with a first main part installation seat 12 and a second main part installation seat 13, and a control rod main part 5 is inserted into the first main part installation seat 12 and the second main part installation seat 13 from the bottom of the main water barrel 1;
the bottom of the main water barrel 1 is provided with a barrel bottom ring sleeve 14, a first main part mounting seat 12 is positioned in the barrel bottom ring sleeve 14, a bottom cover 15 is fixedly connected to the barrel bottom ring sleeve 14 in a threaded manner, and a pressure sensing sealing film 8 is pressed on the bottom of the main water barrel 1 to be fixedly sealed; the pressure sensing sealing film 8 is disc-shaped, and a bottom ring 81 is arranged on the periphery of the pressure sensing sealing film 8 and is clamped and fixed between the barrel bottom ring sleeve 14 and the bottom of the main water barrel 1.
The water outlet pipeline 7 is sealed with the control rod main part 5 through a first sealing ring 71, and the periphery of the control rod main part 5 is sealed with the auxiliary water barrel 2 through a second sealing ring 51.
The top of the main water barrel 1 is provided with a barrel opening 10, the barrel opening 10 is provided with a barrel cover 9, the auxiliary water barrel 2 is arranged in the main water barrel 1 through the barrel opening 10, the barrel cover 9 is connected with the barrel opening 10 through a screw thread mechanism, and a third sealing ring 11 is arranged between the barrel opening 10 and the barrel cover 9 for sealing; the barrel cover 9 is provided with an exhaust hole 18, and the exhaust hole 18 is communicated with the inside of the auxiliary water barrel 2.
The middle part of the pressure sensing sealing film 8 is provided with a sealing plane 82, the sealing plane 82 covers the bottom of the control rod main part 5 and the lower end face of the water outlet pipeline 7, and a deformation area 83 is arranged between the sealing plane 82 and the bottom ring 81.
The cylindrical surface of the control rod main part 5 is provided with a second water outlet channel 16 which is communicated with a third water outlet channel 17 arranged on the cylindrical surface of the water outlet pipeline 7, and the second water outlet channel and the third water outlet channel are communicated with the auxiliary water barrel 2 and the water outlet pipeline 7.
The elastic mechanism comprises a push disc 19 arranged outside the pressure sensitive sealing film 8, and the push disc 19 is pushed to move upwards by a spring 20 arranged in the bottom cover 15; the bottom cover 15 is provided with an adjusting nut 21, and two ends of a spring 20 are respectively propped against the adjusting nut 21 and the push disc 19.
Working principle: when the water purifier is installed, the water inlet is connected with the water purifier, the water outlet pipeline is connected with the water outlet tap, and the water outlet tap is in a closed state in a normal state. When the water purifier starts to produce water, purified water enters the auxiliary water barrel through the water inlet, when the water level in the auxiliary water barrel exceeds the overflow port, the water in the auxiliary water barrel starts to enter the main water barrel from the overflow port, wherein the purified water has a certain weight, so that the purified water can sink to the bottom of the water barrel, and air in the water barrel is compressed upwards. When the water in the main water bucket and the auxiliary water bucket has a certain amount, the purified water presses the air, so that a certain pressure is generated in the water storage bucket. When the pressure reaches a set value, the pressure sensing sealing film is pushed downwards by the water pressure, so that purified water in the main water barrel enters the first water outlet channel 6 through the water outlet hole 52 and then enters the water outlet pipeline, and when a water outlet tap on the water outlet pipeline is opened, the purified water in the water storage barrel is discharged outwards under the action of air pressure.
The following are to be described: when the water pressure in the water storage barrel is lower than the pressure of the pressure sensing sealing film, the water outlet hole is closed, at the moment, a user only needs to lower the horizontal position of the water outlet than the horizontal position of the auxiliary water barrel, purified water in the auxiliary water barrel enters the third water outlet hole 17 through the second water outlet hole 16 and is discharged through the water outlet hole, and therefore dead water caused by the fact that water at the bottom of the auxiliary water barrel cannot be discharged is avoided.
Compared with the prior art, the structure in the scheme is not provided with an air bag structure, the structure is simplified, and after pure water enters the auxiliary water barrel and the main water barrel, the water and the air are mutually extruded to compress the air in the water barrel, so that the pressure of outward water discharge is generated; after a period of use, if the water outlet speed is slow or the water can not be discharged, the user only needs to open the barrel cover, drain the water in the water storage barrel, and connect the water inlet with the water purifier for water inflow after re-covering the barrel cover.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (5)
1. The utility model provides a no gasbag pressure water storage bucket which characterized in that: the water outlet control device comprises a main water barrel (1) and a sub water barrel (2), wherein the sub water barrel (2) is detachably arranged in the main water barrel (1), an overflow port (3) is formed in the sub water barrel (2) and is communicated with the main water barrel (1), a water inlet (4) is formed in the top end of the sub water barrel (2) and is connected with a water inlet pipeline, and a water outlet control device is arranged between the main water barrel (1) and the sub water barrel (2);
the water outlet control device comprises a control rod main part (5), wherein a mounting hole is formed in the control rod main part (5) in a hollow mode, a water outlet pipeline (7) is arranged in the mounting hole, a gap is formed between the mounting hole and the water outlet pipeline (7) to form a first water outlet channel (6), a water outlet hole (52) is formed in the side wall of the control rod main part (5) and is communicated with a main water barrel (1) and the first water outlet channel (6), and the bottom of the control rod main part (5) is matched with the lower end of the water outlet pipeline (7);
the water outlet control device also comprises a pressure sensing sealing film (8) which is covered on the bottom of the control rod main part (5) and the lower end surface of the water outlet pipeline (7), and the pressure sensing sealing film (8) is covered on the bottom of the control rod main part (5) and the lower end surface of the water outlet pipeline (7) under the pushing of the elastic mechanism and with a certain elastic pressure; the pressure sensing sealing film (8) cuts off water flow between the first water outlet channel (6) and an inner hole of the water outlet pipeline (7), and the water outlet pipeline (7) passes through the auxiliary water barrel (2) and extends out of the auxiliary water barrel (2);
the bottoms of the main water barrel (1) and the auxiliary water barrel (2) are provided with a first main part installation seat (12) and a second main part installation seat (13), and the control rod main part (5) is inserted into the first main part installation seat (12) and the second main part installation seat (13) from the bottom of the main water barrel (1);
the bottom of the main water barrel (1) is provided with a barrel bottom ring sleeve (14), the first main part mounting seat (12) is positioned in the barrel bottom ring sleeve (14), the bottom cover (15) is fixedly connected to the barrel bottom ring sleeve (14) in a threaded manner, and the pressure sensing sealing film (8) is pressed on the bottom of the main water barrel (1) to be fixedly sealed; the pressure-sensitive sealing film (8) is disc-shaped, and a bottom ring (81) is arranged at the periphery of the pressure-sensitive sealing film (8) and is clamped and fixed between the barrel bottom ring sleeve (14) and the bottom of the main water barrel (1);
the cylindrical surface of the control rod main part (5) is provided with a second water outlet channel (16) which is communicated with a third water outlet channel (17) which is arranged on the cylindrical surface of the water outlet channel (7), and the second water outlet channel and the third water outlet channel are communicated with the auxiliary water barrel (2) and the water outlet channel (7).
2. A balloon-less pressure water storage bucket as claimed in claim 1 wherein: the water outlet pipeline (7) is sealed with the control rod main part (5) through a first sealing ring (71), and the periphery of the control rod main part (5) is sealed with the auxiliary water barrel (2) through a second sealing ring (51).
3. A balloon-less pressure water storage bucket as claimed in claim 1 wherein: the top of the main water barrel (1) is provided with a barrel opening (10), the barrel opening (10) is provided with a barrel cover (9), the auxiliary water barrel (2) is arranged in the main water barrel (1) through the barrel opening (10), the barrel cover (9) is connected with the barrel opening (10) through a screw thread mechanism, and a third sealing ring (11) is arranged between the barrel opening (10) and the barrel cover (9) for sealing; the barrel cover (9) is provided with an exhaust hole (18), and the exhaust hole (18) is communicated with the inside of the auxiliary water barrel (2).
4. A balloon-less pressure water storage bucket as claimed in claim 1 wherein: the pressure sensing sealing membrane (8) middle part be provided with sealing plane (82), sealing plane (82) cover on control lever main part (5) bottom and the lower terminal surface of outlet conduit (7), be provided with deformation district (83) between sealing plane (82) and bottom ring (81).
5. A balloon-less pressure water storage bucket as claimed in claim 1 wherein: the elastic mechanism comprises a push disc (19) arranged outside the pressure-sensitive sealing film (8), and the push disc (19) is pushed to move upwards by a spring (20) arranged in the bottom cover (15); the bottom cover (15) is provided with an adjusting nut (21), and two ends of the spring (20) are respectively propped against the adjusting nut (21) and the pushing disc (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810282572.1A CN108331094B (en) | 2018-04-02 | 2018-04-02 | Gasbag-free pressure water storage barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810282572.1A CN108331094B (en) | 2018-04-02 | 2018-04-02 | Gasbag-free pressure water storage barrel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108331094A CN108331094A (en) | 2018-07-27 |
| CN108331094B true CN108331094B (en) | 2023-08-15 |
Family
ID=62931891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810282572.1A Active CN108331094B (en) | 2018-04-02 | 2018-04-02 | Gasbag-free pressure water storage barrel |
Country Status (1)
| Country | Link |
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| CN (1) | CN108331094B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES478580A1 (en) * | 1978-03-13 | 1979-06-01 | Siemens Ag | Pressure-regulated water supply installation. |
| CN101935090A (en) * | 2010-05-12 | 2011-01-05 | 高新区益腾净水设备研发中心 | Novel water storage tank |
| CN201934649U (en) * | 2011-01-18 | 2011-08-17 | 吴家仪 | Pressure water storage barrel |
| CN201990552U (en) * | 2011-04-26 | 2011-09-28 | 吴瑞昌 | Water storage barrel and water purification machine formed by same |
| CN202671311U (en) * | 2012-06-01 | 2013-01-16 | 长沙晟高环保科技有限公司 | Non-wastewater double-water machine |
| CN104675993A (en) * | 2015-03-03 | 2015-06-03 | 兰溪市金丰电器有限公司 | Pressure water storage bucket |
| CN204878906U (en) * | 2015-06-25 | 2015-12-16 | 慈溪市美源净水设备有限公司 | A difunctional valve for pressure water storage bucket |
| CN205781246U (en) * | 2016-05-31 | 2016-12-07 | 宁波福特恩净水设备有限公司 | A kind of pressure-control valve of energy quick on-off |
-
2018
- 2018-04-02 CN CN201810282572.1A patent/CN108331094B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES478580A1 (en) * | 1978-03-13 | 1979-06-01 | Siemens Ag | Pressure-regulated water supply installation. |
| CN101935090A (en) * | 2010-05-12 | 2011-01-05 | 高新区益腾净水设备研发中心 | Novel water storage tank |
| CN201934649U (en) * | 2011-01-18 | 2011-08-17 | 吴家仪 | Pressure water storage barrel |
| CN201990552U (en) * | 2011-04-26 | 2011-09-28 | 吴瑞昌 | Water storage barrel and water purification machine formed by same |
| CN202671311U (en) * | 2012-06-01 | 2013-01-16 | 长沙晟高环保科技有限公司 | Non-wastewater double-water machine |
| CN104675993A (en) * | 2015-03-03 | 2015-06-03 | 兰溪市金丰电器有限公司 | Pressure water storage bucket |
| CN204878906U (en) * | 2015-06-25 | 2015-12-16 | 慈溪市美源净水设备有限公司 | A difunctional valve for pressure water storage bucket |
| CN205781246U (en) * | 2016-05-31 | 2016-12-07 | 宁波福特恩净水设备有限公司 | A kind of pressure-control valve of energy quick on-off |
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| Publication number | Publication date |
|---|---|
| CN108331094A (en) | 2018-07-27 |
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Effective date of registration: 20201215 Address after: 528000 No. 5, Pearl River Road two, Beijiao Town, Beijiao, Foshan, Guangdong. Applicant after: Guangdong Yu Yue Kitchen Appliance Co.,Ltd. Address before: 528313, No. three, Lane 9, Baoyu street, Chencun village, Chencun Town, Shunde District, Guangdong, Foshan Applicant before: Yu Bojian |
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