CN103398473A - Water storage type water heater - Google Patents
Water storage type water heater Download PDFInfo
- Publication number
- CN103398473A CN103398473A CN2013103568962A CN201310356896A CN103398473A CN 103398473 A CN103398473 A CN 103398473A CN 2013103568962 A CN2013103568962 A CN 2013103568962A CN 201310356896 A CN201310356896 A CN 201310356896A CN 103398473 A CN103398473 A CN 103398473A
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- water
- hot
- storage type
- pipe
- water heater
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 175
- 238000010438 heat treatment Methods 0.000 claims abstract description 39
- 238000007667 floating Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Classifications
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a water storage type water heater. The water heater comprises a heating system and a pipeline for inputting and outputting cold/hot water and further comprises a cold/hot water locking device for forward/reverse unidirectional circulation of cold/hot water, wherein the cold/hot water locking device is connected between the heating system and the pipeline. The water heater can open/close in the forward/reverse direction automatically. The water heater is formed by additionally arranging the cold/hot water locking device between the original heating system and pipeline, and achieves the function of forward/reverse unidirectional circulation of cold/hot water automatically through the cold/hot water locking device. The water heater has a simple structure, can open/close in the forward/reverse direction automatically by virtue of flowability of water, is energy-saving and environmentally friendly, can be extensively applied between the heating system and the pipeline of a large-scale hot water project or a household water storage type solar water heater and is especially suitable for being used between a heating system and a pipeline which share the same pipeline for inputting and outputting water.
Description
Technical field
The present invention relates to a kind of Water-storage type water heater, relate in particular to a kind of in the situation that Inlet and outlet water shares the Water-storage type water heater of the one-way flow forward or backwards of pipeline, the specific gravity control hot water that utilizes water or a cold water.
Background technology
Along with the continuous progress of society and the development of science and technology, people more and more are concerned about the earth that we depend on for existence now, and most countries also has been fully recognized that the importance of environment to our human development in the world.Each state is all taking active and effective measure to improve environment, reduces and pollutes.This is wherein important is also that the most urgent problem is exactly energy problem, to fundamentally solve energy problem, except finding the new energy, energy-conservation be crucial be also the most direct effective important measures at present, in recent years, by effort, people have obtained huge achievement in the research of power-saving technology and product development.
And Water-storage type water heater as with people's closely bound up articles for use of living, no matter be to be used in large-scale hot water engineering, or in individual family, its effect that whether has energy-conserving and environment-protective also becomes the main direction of studying in this field gradually.Due to it in specifically transporting use procedure, to be in the situation that is communicated with between the heating system of hot water and inlet channel or outlet conduit always, in the situation that do not carry cold/hot water, water in pipeline can be progressively cooling, and the hot water that drives in heating system by the heat transmission dispels the heat together, cause heating system need to consume the more energy, just can make hot water reach assigned temperature, cause the problem of energy waste.While for water inlet and water outlet, separately conveyance conduit being arranged, people can increase by a check valve between heating system and each inlet channel and outlet conduit, lower connection gets final product in working order to make it, can be for the existing most heating system that shares a pipeline Inlet and outlet water, but still have above-mentioned hot problem of transmission, energy waste can't be avoided.
Summary of the invention
The object of the present invention is to provide a kind of Water-storage type water heater that dispels the heat that can prevent in pipeline after hot and cold water mixes.
Water-storage type water heater provided by the invention, comprise heating system and be used for the pipeline of turnover hot and cold water, this water heater also comprises that one is used for the hot and cold water locking device of the one-way flow forward or backwards of hot water or cold water, and described hot and cold water locking device is connected between heating system and pipeline.
described hot and cold water locking device comprises the top connection pipe, the lower contact pipe, the circular orientation pad, proportion is less than the floating spool of water and the proportion sinking spool greater than water, the internal diameter of described circular orientation pad is less than the internal diameter of top connection pipe and lower contact pipe, have a through hole at the floating center spool, this through hole internal diameter is less than the internal diameter of circular orientation pad, described sinking spool comprises the axle core and is evenly distributed on the axial location wing of this axle core upper end surrounding, described axle core edge is enclosed within through hole and can slides up and down in this through hole, described sewer pipe joint is movably arranged on the inlet joint below, described circular orientation pad is installed between junction block and lower contact pipe, the upper surface of described floating spool and the bottom surface of circular orientation pad are connected and are suspended in the upper end of lower contact pipe, the lower end of described axle core is passed the circular orientation pad and is arranged in through hole, the upper end of described axle core is connected and sinks to the bottom of top connection pipe by the axial location wing and circular orientation pad end face.
Described hot and cold water locking device comprises water tank and ball float, the end face of described water tank adopts the tilting structure, end face highest point at this water tank is provided with a upper connecting tube, be provided with a side interface that joins with upper interface on a side box body adjacent with this end face highest point, described ball float is suspended in water tank and controls being communicated with between upper interface and side interface.
Described hot and cold water locking device comprises casing and heavy ball, at this bottom half, is provided with a pipe joint of hot water and a cold water pipe joint, and described heavy ball sinks to the bottom of casing and is pressed in pipe joint of hot water and its mutual connection is controlled in the upper end of cold water pipe joint.
Have an annular groove on the end face of described floating spool bottom, in the upper end of described axle core, have a counterbore.
For prevent from floating spool or sinking spool are gone out lower contact pipe or top connection pipe under the impact of current, inboard, lower end inboard and the lower contact pipe all is provided with one and keeps off platform in the upper end of described top connection pipe.
, for being better tightness of the present invention, between described top connection pipe and lower contact pipe, a sealing ring also is installed.
, for making the present invention be easy to open, clean, be connected by a loose joint nut between described inlet joint and sewer pipe joint.
For preventing the ball float dried up case that wafts, the external diameter of described ball float is greater than the internal diameter of described upper interface and side interface.
The present invention sets up a hot and cold water locking device between original heating system and pipeline, automatically realize the function of the one-way flow forward or backwards of hot water or cold water by this hot and cold water locking device.The present invention is simple in structure, rely on the mobility of water can be voluntarily forward or backwards switch, not only energy-conservation but also environmental protection, can be widely used between the heating system and pipeline of large-scale hot water engineering, domestic water-storage formula solar water heater, be particularly suitable for Inlet and outlet water and share between the heating system and pipeline of same pipeline.
Description of drawings
Fig. 1 is structural representation one of the present invention.
Fig. 2 is structural representation two of the present invention.
Fig. 3 is structural representation three of the present invention.
Fig. 4 is that the structure for amplifying schematic diagram is analysed and observe at Fig. 1 A place.
Fig. 5 Fig. 4 D-D place sectional structure schematic diagram.
Fig. 6 is that the structure for amplifying schematic diagram is analysed and observe at Fig. 2 B place.
Fig. 7 is that the structure for amplifying schematic diagram is analysed and observe at Fig. 3 C place.
The specific embodiment
Can find out from Fig. 1 to Fig. 3, this Water-storage type water heater of the present invention, comprise heating system 1, turnover hot and cold water pipeline 2, be used for the hot and cold water locking device 3 of the one-way flow forward or backwards of hot water or cold water, hot and cold water locking device 3 is connected between heating system 1 and pipeline 2.
as can be seen from Figure 4 and Figure 5, hot and cold water locking device 3 in the present invention comprises top connection pipe 31, lower contact pipe 32, loose joint nut 33, circular orientation pad 34, proportion is less than the floating spool 35 of water and the proportion sinking spool 36 greater than water, inboard, lower end inboard and lower contact pipe 32 all is provided with a gear platform 37 in the upper end of top connection pipe 31, be connected by loose joint nut 33 between inlet joint 31 and sewer pipe joint 32, have a through hole 351 at floating spool 35 centers, have an annular groove 352 on the end face of floating spool 35 bottoms, sinking spool 36 comprises axle core 361 and is evenly distributed on the axial location wing 362 of these axle core 361 upper end surroundings, have a counterbore 363 in the upper end of axle core 361, the internal diameter of circular orientation pad 34 is less than the internal diameter of top connection pipe 31 and lower contact pipe 32, through hole 351 internal diameters are less than the internal diameter of circular orientation pad 34, axle core 361 edges are enclosed within through hole 351 and can slide up and down in this through hole 351, circular orientation pad 34 is installed between junction block 31 and lower contact pipe 32, the upper surface of floating spool 35 is connected with the bottom surface of circular orientation pad 34 and can be in the upper end of buoyancy of water effect low suspension at lower contact pipe 32, the lower end of axle core 361 is passed circular orientation pad 34 and is arranged in through hole 351, the upper end of axle core 361 is connected with circular orientation pad 34 end faces by the axial location wing 362 and can sinks to the bottom of top connection pipe 31 under the Action of Gravity Field of himself.
As can be seen from Figure 6, hot and cold water locking device 3 in the present invention comprises water tank 39 and ball float 310, the end face of water tank 39 adopts the tilting structure, end face highest point at this water tank 39 is provided with a upper connecting tube 391, be provided with a side interface 392 that joins with upper interface 391 on a side box body adjacent with this end face highest point, ball float 310 is suspended in water tank 39, and this ball float 310 gets lodged between interface 391 and side interface 392 controls being communicated with between upper interface 391 and side interface 392.
As can be seen from Figure 7, hot and cold water locking device 3 in the present invention comprises casing 311 and heavy ball 312, be provided with a pipe joint of hot water 3111 and a cold water pipe joint 3112 in these casing 311 bottoms, heavy ball 312 sinks to the bottom of casing 311 and is pressed in pipe joint of hot water 3111 and the upper end open place of cold water pipe joint 3112 controls its mutual connection.
It can also be seen that from Fig. 4, a sealing ring 38 also is installed between top connection pipe 31 and lower contact pipe 32.
It can also be seen that from Fig. 6, the external diameter of ball float 310 is greater than the internal diameter of upper interface 391 with side interface 392.
Can find out in conjunction with Fig. 1, Fig. 4 and Fig. 5, when the present invention is arranged on the domestic water-storage formula solar water heater that Inlet and outlet water shares same pipeline, upper and lower junction block needs between the vertical heating system that is connected on the water storage type solar water heater 1 and pipeline 2, its top connection pipe 31 is connected with the intake-outlet of heating system 1, and lower contact pipe 32 is connected with the intake-outlet of pipeline 2.In use procedure, all fill water in heating system 1, top connection pipe 31, lower contact pipe 32 and pipeline 2, when there is no water flow, floating spool 35 is suspended in lower contact pipe 32 and withstands circular orientation pad 34, sinking spool 36 sinks to top connection pipe 31 bottoms and pushes down circular orientation pad 34, axle core 361 inserts the isolation of completing water in upper and lower junction block in through hole 351, and fill hot water in heating system 1 and top connection pipe 31 this moment, fills cold water in lower contact pipe 32 and pipeline 2; When hot water needs from heating system 1 to pipeline 2 to flow, can make progress from the zone that forms between axle core 361, each axial location wing 362 and circular orientation pad 34 end face of float valve core 35 of current is implemented a downward thrust, promote that floating spool 35 moves downward until axle core 361 away from through hole 351, current flow through in through hole 361; When cold water needs from pipeline 2 to heating system 1 to flow, current can be implemented a thrust that makes progress to axle core 361 bottom surfaces of sinking spool 36, promote that sinking spool 36 moves upward until axle core 361 away from through hole 351, current flow through from the zone that forms between axle core 361, top connection pipe 31 and each axial location wing 362, thereby realize the one-way flow forward or backwards of hot water or cold water.
Can find out in conjunction with Fig. 2 and Fig. 6, when the present invention is arranged on the domestic water-storage formula solar water heater that Inlet and outlet water shares same pipeline, water tank 39 is connected between the heating system 1 and pipeline 2 of water storage type solar water heater, on it, interface 391 is connected with the intake-outlet of heating system 1, and side interface 392 is connected with the intake-outlet of pipeline 2.In use procedure, all fill water in heating system 1, water tank 39 and pipeline 2, when there is no water flow, ball float 310 is suspended in the highest point of water tank 39, and get lodged between interface 391 and side interface 392, complete the isolation of heating system 1 and pipeline 2 interior water, fill hot water in heating system 1 and upper interface 391 this moment, fills cold water in side interface 392 and pipeline 2; When hot water needed from heating system 1 to pipeline 2 to flow, current can apply a thrust to it from ball float 310 tops, and its lower to water tank 39 end faces is moved, and were communicated with between upper interface 391 and side interface 392, and flow of hot water is from the interior outflow of side interface 392; When cold water needs from pipeline 2 to heating system 1 to flow, current can apply a thrust to it from ball float 310 sides, its lower to water tank 39 end faces is moved, be communicated with between upper interface 391 and side interface 392, cold water flows from the interior outflow of upper interface 391, thereby realizes the one-way flow forward or backwards of hot water or cold water.
Can find out in conjunction with Fig. 3 and Fig. 7, when the present invention is arranged on the domestic water-storage formula solar water heater that Inlet and outlet water shares same pipeline, casing 311 is connected between the heating system 1 and pipeline 2 of water storage type solar water heater, its pipe joint of hot water 3111 is connected with the intake-outlet of heating system 1, and cold water pipe joint 3112 is connected with the intake-outlet of pipeline 2.In use procedure, all fill water in heating system 1, casing 311 and pipeline 2, when there is no water flow, heavy ball 312 sinks to the bottom of casing 311, and get lodged in the upper end open place of pipe joint of hot water 3111 and cold water pipe joint 3112, complete the isolation of heating system 1 and pipeline 2 interior water, fill hot water in heating system 1 and pipe joint of hot water 3111 this moment, fills cold water in cold water pipe joint 3112 and pipeline 2; When hot water needs from heating system 1 to pipeline 2 to flow, current can apply a thrust to it from heavy ball 312 bottoms, make it upwards mobile in casing 311, be communicated with between pipe joint of hot water 3111 and cold water pipe joint 3112, flow of hot water is from the interior outflow of cold water pipe joint 3112; When cold water needs from pipeline 2 to heating system 1 to flow, current also can apply a thrust to it from heavy ball 312 bottoms, make it upwards mobile in casing 311, be communicated with between pipe joint of hot water 3111 and cold water pipe joint 3112, cold water flows from the interior outflow of pipe joint of hot water 3111, thereby realizes the one-way flow forward or backwards of hot water or cold water.
Claims (9)
1. Water-storage type water heater, comprise heating system (1) and be used for the pipeline (2) of turnover hot and cold water, it is characterized in that: this water heater also comprises that one is used for the hot and cold water locking device (3) of the one-way flow forward or backwards of hot water or cold water, and described hot and cold water locking device (3) is connected between heating system (1) and pipeline (2).
2. Water-storage type water heater according to claim 1, it is characterized in that: described hot and cold water locking device (3) comprises top connection pipe (31), lower contact pipe (32), circular orientation pad (34), proportion is less than the floating spool (35) of water and the proportion sinking spool (36) greater than water, the internal diameter of described circular orientation pad (34) is less than the internal diameter of top connection pipe (31) and lower contact pipe (32), have a through hole (351) at floating spool (35) center, this through hole (351) internal diameter is less than the internal diameter of circular orientation pad (34), described sinking spool (36) comprises axle core (361) and is evenly distributed on the axial location wing (362) of this axle core (361) upper end surrounding, described axle core (361) edge is enclosed within through hole (351) and can slides up and down in this through hole, described sewer pipe joint (32) is movably arranged on inlet joint (31) below, described circular orientation pad (34) is installed between junction block (31) and lower contact pipe (32), the upper surface of described floating spool (35) and the bottom surface of circular orientation pad (34) are connected and are suspended in the upper end of lower contact pipe (32), the lower end of described axle core (361) is passed circular orientation pad (34) and is arranged in through hole (351), the upper end of described axle core (361) is connected and sinks to the bottom of top connection pipe (31) by the axial location wing (362) and circular orientation pad (34) end face.
3. Water-storage type water heater according to claim 1, it is characterized in that: described hot and cold water locking device (3) comprises water tank (39) and ball float (310), the end face of described water tank (39) adopts the tilting structure, end face highest point at this water tank (39) is provided with a upper connecting tube (391), be provided with a side interface (392) that joins with upper interface (391) on a side box body adjacent with this end face highest point, described ball float (310) is suspended in water tank (39) and controls being communicated with between upper interface (391) and side interface (392).
4. Water-storage type water heater according to claim 1, it is characterized in that: described hot and cold water locking device (3) comprises casing (311) and heavy ball (312), be provided with a pipe joint of hot water (3111) and a cold water pipe joint (3112) in this casing (311) bottom, described heavy ball (312) sinks to the bottom of casing (311) and is pressed in pipe joint of hot water (3111) and its mutual connection is controlled in the upper end of cold water pipe joint (3112).
5. Water-storage type water heater according to claim 2, is characterized in that: have an annular groove (352) on the end face of described floating spool (35) bottom, in the upper end of described axle core (361), have a counterbore (363).
6. Water-storage type water heater according to claim 2, is characterized in that: in the inboard, upper end of described top connection pipe (31) and the inboard, lower end of lower contact pipe (32), all be provided with a gear platform (37).
7. Water-storage type water heater according to claim 2, is characterized in that: between described top connection pipe (31) and lower contact pipe (32), a sealing ring (38) also is installed.
8. Water-storage type water heater according to claim 2 is characterized in that: be connected by a loose joint nut (33) between described inlet joint (31) and sewer pipe joint (32).
9. Water-storage type water heater according to claim 3 is characterized in that: the external diameter of described ball float (310) is greater than the internal diameter of described upper interface (391) with side interface (392).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310356896.2A CN103398473B (en) | 2013-08-16 | 2013-08-16 | Water storage type water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310356896.2A CN103398473B (en) | 2013-08-16 | 2013-08-16 | Water storage type water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103398473A true CN103398473A (en) | 2013-11-20 |
| CN103398473B CN103398473B (en) | 2015-07-08 |
Family
ID=49562151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310356896.2A Expired - Fee Related CN103398473B (en) | 2013-08-16 | 2013-08-16 | Water storage type water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103398473B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2793642Y (en) * | 2005-03-05 | 2006-07-05 | 李庆祝 | Water supplying and draining pipeline system of solar water heater with auxiliary water tank |
| CN201547344U (en) * | 2009-11-13 | 2010-08-11 | 韩登马 | One-way valve |
| CN201599972U (en) * | 2010-02-05 | 2010-10-06 | 张灿 | Solar water heater hot-water backflow prevention structure |
| CN201802919U (en) * | 2010-10-09 | 2011-04-20 | 罗云飞 | Self-locking control water valve for water tank of solar water heater |
-
2013
- 2013-08-16 CN CN201310356896.2A patent/CN103398473B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2793642Y (en) * | 2005-03-05 | 2006-07-05 | 李庆祝 | Water supplying and draining pipeline system of solar water heater with auxiliary water tank |
| CN201547344U (en) * | 2009-11-13 | 2010-08-11 | 韩登马 | One-way valve |
| CN201599972U (en) * | 2010-02-05 | 2010-10-06 | 张灿 | Solar water heater hot-water backflow prevention structure |
| CN201802919U (en) * | 2010-10-09 | 2011-04-20 | 罗云飞 | Self-locking control water valve for water tank of solar water heater |
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| Publication number | Publication date |
|---|---|
| CN103398473B (en) | 2015-07-08 |
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Granted publication date: 20150708 |