CN108036503A - Water heater with hot and cold water isolation features - Google Patents
Water heater with hot and cold water isolation features Download PDFInfo
- Publication number
- CN108036503A CN108036503A CN201711288416.8A CN201711288416A CN108036503A CN 108036503 A CN108036503 A CN 108036503A CN 201711288416 A CN201711288416 A CN 201711288416A CN 108036503 A CN108036503 A CN 108036503A
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- Prior art keywords
- hole
- water
- water heater
- hot
- central
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
- F24H1/202—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply with resistances
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2021—Storage heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H2250/00—Electrical heat generating means
- F24H2250/02—Resistances
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Multiple-Way Valves (AREA)
Abstract
The present invention provides the water heater with hot and cold water isolation features, including water storage liner, one end of water storage liner is fixed with heating tube fixed seat, and heating tube is equipped with water storage liner, heating tube is fixed in heating tube fixed seat, and water storage liner has cold water water inlet end and hot water effluent end；The water heater front portion is set on control device, hot water effluent end and cold water water inlet end, which have connected isolating device hot and cold water isolating device provided by the invention, to isolate hot water and cold water, so as to ensure water temperature in water heater will not rapid decrease, ensure that efficiently using for water heater heat to the full extent.
Description
Technical field
The present invention relates to water heater arrangement field, more particularly to it is a kind of can be by the water heater of cold and hot water segregation.
Background technology
Common water heater, when user is in the case of without using hot water, the water in the pipeline being connected with water heater can be by
Gradually cool down, and water heater, due to will not decline quickly with good heat-insulating property, typical temperature, the water cooled down in pipeline can be again
In secondary inflow water heater, in this way, the water temperature drop in water heater, water heater can restart heating, waste electric energy, same to time-frequency
Numerous iterative cycles heating, can also make the heating element service life reduction of water heater, bad shadow is caused to the quality of whole water heater
Ring.
The content of the invention
For above-mentioned technical problem, the technical scheme is that：A kind of water heater with hot and cold water isolation features, bag
Water storage liner is included, one end of water storage liner is fixed with heating tube fixed seat, is equipped with heating tube in water storage liner, heating tube is fixed on
In heating tube fixed seat, water storage liner has cold water water inlet end and hot water effluent end；
The water heater front portion is set on control device, and hot water effluent end and cold water water inlet end have connected isolating device.
Further it is improved to, the isolating device is tubulose, its middle part forms axially extending bore, is formed in axially extending bore
Axially extending bore is divided into first through hole and the second through hole by intermediate bulkhead, intermediate bulkhead, and forming center in the middle part of intermediate bulkhead leads to
Hole, central through hole are communicated with first through hole, the second through hole, and valve is equipped with the central through hole.
Further it is improved to, the valve is solenoid valve, and the solenoid valve is controlled by the controller being attached thereto.
Further it is improved to, the isolating device is tubulose, its middle part forms axially extending bore, is formed in axially extending bore
Axially extending bore is divided into first through hole and the second through hole by intermediate bulkhead, intermediate bulkhead, and forming center in the middle part of intermediate bulkhead leads to
Hole, central through hole are communicated with first through hole, the second through hole, and it is axially opposite elongated that left and right is formed on the side wall of first through hole
Groove, circular pin is in first through hole, its both ends sleeve in axial elongate recesses, sphere, ball are inserted with the middle part of circular pin
Body is pressed against on intermediate bulkhead and covers central through hole.
Further be improved to, the hot water effluent end is connected on the second through hole of its corresponding isolating device, cold water into
Water end (W.E.) is connected in the first through hole of its corresponding isolating device.
Further it is improved to, the circle rod structure is respectively and fixedly provided with elastic circular set for the both ends of middle straight-bar, middle straight
Bar sleeve in the transverse center through hole of sphere, sphere between the circular set of two elasticity, the outer wall of the circular set of elasticity it is straight
Footpath is more than the diameter of the row central through-hole of sphere.
Further it is improved to, the diameter of the outer wall of the circular set of elasticity is less than the width of axial elongate recesses.
Further it is improved to, the axial direction elongate recesses are on madial wall of the first through hole close to intermediate bulkhead.
The beneficial effects of the invention are as follows：
1st, water heater provided by the invention, with the isolating device that hot water effluent end is connected by controller and valve by heat
The water segregation gradually cooled down in hot water and outlet pipeline in hydrophone, the isolating device being connected with cold water water inlet end pass through control
Device and valve isolate the cold water in the hot water and inlet pipeline in water heater, effectively prevent the convection current of hot and cold water, maximum journey
It ensure that efficiently using for water heater heat on degree.
2nd, compared with prior art, two isolating devices are separately mounted at hot water effluent end and cold water water inlet end by it,
User is in the case of without using water, with the isolating device that hot water effluent end is connected by the hot water and outlet pipeline in water heater
In the water segregation that gradually cools down, with the isolating device that cold water water inlet end is connected by the hot water and inlet pipeline in water heater
Cold water is isolated, and is effectively prevented the convection current of hot and cold water, be ensure that efficiently using for water heater heat to the full extent.In addition, its
It will not heat water heater repeated priming, so as to extend the service life of water heater.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is water heater structure schematic diagram of the present invention；
Fig. 2 is the structure diagram of isolating device of the present invention；
Fig. 3 is the appearance diagram of the isolating device of the present invention；
Fig. 4 is the isolating device structure diagram of the embodiment of the present invention one；
Fig. 5 is the isolating device structure diagram of the embodiment of the present invention two；
Fig. 6 is the structure diagram of circular pin.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows composition related to the present invention.
In the description of invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
Description is invented and simplified in description, rather than indicates or imply that the device of meaning or element must have specific orientation, with specific
Azimuth configuration and operation, therefore it is not intended that limitation to invention.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of invention, " multiple " are meant that two or more, remove
It is non-separately to have clearly specific limit.
In invention, unless otherwise clearly defined and limited, the art such as term " installation ", " connected ", " connection ", " fixation "
Language should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can be machinery
Connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be two elements
Internal connection.For the ordinary skill in the art, it can understand above-mentioned term in invention as the case may be
Concrete meaning.
Embodiment one
As shown in Figs. 1-3, water heater provided by the invention, including water storage liner 101, one end of water storage liner, which is fixed with, to be added
Heat pipe fixed seat 102, water storage liner is interior to be equipped with heating tube 103, and heating tube is fixed in heating tube fixed seat, and water storage liner has
Cold water water inlet end 12 and hot water effluent end 11；
On the control device 20 anterior with water heater 10 is fixed on of water heater 10, it is fixed with hot water on the water heater 10 and goes out
Water end (W.E.) 11 and cold water water inlet end 12, hot water effluent end 11 and cold water water inlet end 12 have connected isolating device 1.
As shown in figure 4, being further improved to, the isolating device 1 is tubulose, its middle part forms axially extending bore 2, axial
Intermediate bulkhead 3 is formed in through hole 2, intermediate bulkhead 3 divides axially extending bore 2 for 21 and second through hole 22 of first through hole, middle interval
The middle part of plate 3 forms central through hole 31, and central through hole 31 is communicated with first through hole 21, the second through hole 22, and the center leads to
Valve 6 is equipped with hole.
Further be improved to, the valve 6 is solenoid valve, the solenoid valve 6 by the controller that is attached thereto (in figure not
Show) control.
Embodiment two
As shown in Figs. 1-3, a kind of water heater, including water heater 10 and the control device 20 for being fixed on the front portion of water heater 10
On, hot water effluent end 11 and cold water water inlet end 12, hot water effluent end 11 and cold water water inlet end 12 are fixed with the water heater 10
Isolating device 1 is connected；
As shown in figures 2-6, the isolating device 1 is an energy saving connector, its middle part forms axially extending bore 2, axial logical
Intermediate bulkhead 3 is formed in hole 2, intermediate bulkhead 3 divides axially extending bore 2 for 21 and second through hole 22 of first through hole, intermediate bulkhead 3
Middle part form central through hole 31, central through hole 31 is communicated with first through hole 21, the second through hole 22, the side of first through hole 21
The axially opposite elongate recesses 23 in left and right are formed on wall, circular pin 4 is in first through hole 21, its both ends sleeve is axial elongated
In groove 23, the middle part of circular pin 4 is inserted with sphere 5, and sphere 5 is pressed against on intermediate bulkhead 3 and covers central through hole 31.
The hot water effluent end 11 is connected on the second through hole 22 of its corresponding isolating device 1, and cold water water inlet end 12 is logical
It is connected in the first through hole 21 of its corresponding isolating device 1, that is, the isolating device 1 for connecting hot water effluent end 11 is first through hole 1
Part connects the mounting means of the isolating device 1 of cold water water inlet end 12 just with connecting in upper, 22 part of the second through hole under
The isolating device 1 at hot water effluent end 11 on the contrary, its 1 part of first through hole under, 22 part of the second through hole is upper.
4 structure of circular pin is respectively and fixedly provided with elastic circular set 42, middle 41 sleeve of straight-bar for the both ends of middle straight-bar 41
In the transverse center through hole of sphere 5, for sphere 5 between two elastic circular sets 42, elasticity circle covers the straight of 42 outer wall
Footpath is more than the diameter of the row central through-hole of sphere 5.
The diameter of the outer wall of the circular set 42 of elasticity is less than the width of axial elongate recesses 23.
The axial direction elongate recesses 23 are in first through hole 21 on the madial wall of intermediate bulkhead 3.
Operation principle：When user uses hot water, the hydraulic pressure in hot water effluent's pipeline declines, inside water heater 10
Under the action of hydraulic pressure, the sphere 5 of the isolating device 1 connected with hot water effluent end 11 is just promoted along first through hole 21 to moving up
Dynamic, the circular set 42 of both ends elasticity of circular pin 4 is just moved up along the axial elongate recesses 23 of both sides, sphere 5 is no longer covered
The central through hole 31 of lid intermediate bulkhead 3, pipeline are opened, and hot water is begun to flow out, the covering intermediate bulkhead 3 conversely, sphere 5 drops downwards
Central through hole 31, prevent hot water effluent's pipeline in cooling water flow back into water heater and water heater hot water mixing,
Ensure the aqueous temperature in water heater 10.
When the hydraulic pressure in water heater 10 reduces, under the pressure of the effect of exterior cold water inlet road hydraulic pressure, with cold water water inlet end
The sphere 5 of 12 isolating devices 1 connected rotates down, current enter water heater in carries out moisturizing, conversely, with cold water water inlet end 12
The sphere 5 of the isolating device 1 connected is just acted on by the inside water pressure of water heater 10 and is pressed against on central partition plate 3, covers sphere 5
Lid central through hole 31 prevents the cold water in cold water inlet road from entering water heater 10, is mixed with the hot water in water heater 10.In this way,
In the case where user is without using water, isolating device 1 effectively prevents the cold water in hot water and pipeline in water heater 10 to mix
Close, avoid the invalid heating of carry out of water heater circulation repeatedly.Longtime running gets off, and can save substantial amounts of electric energy.
(use and be spirally connected as shown in fig. 6, the both ends of the middle straight-bar 41 of the circular pin 4 are respectively and fixedly provided with elastic circular set 42
Mode or the mode of holding can be with), middle 41 sleeve of straight-bar is in the transverse center through hole of sphere 5, and sphere 5 is two
Between a circular set 42 of elasticity, the diameter of the outer wall of the circular set 42 of elasticity is more than the diameter of the row central through-hole of sphere 5, this
It ensure that sphere 5 is substantially at the center of middle straight-bar 41 and can coordinate well with the central through hole 31 of intermediate bulkhead 3,
Can ensure that sealing effect is good when sphere 5 is covered with central through hole 31, and the circular set 42 of elasticity its can reduce it is elongated with axial direction
Abrasion between groove 23, when installing circular pin 4, can make the middle part of circular pin 4 have certain shape by extruding sphere 5
Become, then slide downward makes the both ends sleeve of circular pin 4 enter in axial elongate recesses 23, meanwhile, circular pin 4 just by it oneself
The metallic elastic of body is replied, and making circular pin 4, just the axial elongate recesses 23 of a company of being located at suffer, it makes circular pin 4 produce deformation
Pressure is far longer than the pressure of the hydraulic pressure produced in water heater 10 and its pipeline, so as to ensure in operation, circular pin 4 will not take off
Fall.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (8)
1. the water heater with hot and cold water isolation features, it is characterised in that including water storage liner, one end of water storage liner is fixed with
Heating tube fixed seat, water storage liner is interior to be equipped with heating tube, and heating tube is fixed in heating tube fixed seat, and water storage liner has cold water
Water inlet end and hot water effluent end；
The water heater front portion is set on control device, and hot water effluent end and cold water water inlet end have connected isolating device.
2. water heater according to claim 1, it is characterised in that the isolating device is tubulose, its middle part forms axis
To through hole, intermediate bulkhead is formed in axially extending bore, axially extending bore is divided into first through hole and the second through hole by intermediate bulkhead, middle
Central through hole is formed in the middle part of partition plate, central through hole is communicated with first through hole, the second through hole, is equipped with the central through hole
Valve.
3. water heater according to claim 2, it is characterised in that the valve is solenoid valve, and the solenoid valve is by therewith
The controller control of connection.
4. water heater according to claim 1, it is characterised in that the isolating device is tubulose, its middle part forms axis
To through hole, intermediate bulkhead is formed in axially extending bore, axially extending bore is divided into first through hole and the second through hole by intermediate bulkhead, middle
Central through hole is formed in the middle part of partition plate, central through hole is communicated with first through hole, the second through hole, on the side wall of first through hole into
Type has the axially opposite elongate recesses in left and right, circular pin is in first through hole, its both ends sleeve in axial elongate recesses, it is circular
Sphere is inserted with the middle part of bar, sphere is pressed against on intermediate bulkhead and covers central through hole.
5. water heater according to claim 4, it is characterised in that the hot water effluent end is connected in its corresponding isolation dress
On the second through hole put, cold water water inlet end is connected in the first through hole of its corresponding isolating device.
6. water heater according to claim 5, it is characterised in that the circle rod structure is solid for the both ends of middle straight-bar
Fixed flexible circular set, middle straight-bar sleeve in the transverse center through hole of sphere, sphere between the circular set of two elasticity,
The diameter of the outer wall of elastic circular set is more than the diameter of the row central through-hole of sphere.
7. water heater according to claim 6, it is characterised in that the diameter of the outer wall of the circular set of elasticity is less than axial
The width of elongate recesses.
8. water heater according to claim 7, it is characterised in that the axial direction elongate recesses are in first through hole close to middle
On the madial wall of partition plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711288416.8A CN108036503A (en) | 2017-12-07 | 2017-12-07 | Water heater with hot and cold water isolation features |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711288416.8A CN108036503A (en) | 2017-12-07 | 2017-12-07 | Water heater with hot and cold water isolation features |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108036503A true CN108036503A (en) | 2018-05-15 |
Family
ID=62095924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711288416.8A Pending CN108036503A (en) | 2017-12-07 | 2017-12-07 | Water heater with hot and cold water isolation features |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108036503A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595817A (en) * | 2018-10-17 | 2019-04-09 | 中山市恒乐电器有限公司 | A kind of energy saver on water heater |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005147412A (en) * | 2003-11-11 | 2005-06-09 | Matsushita Electric Ind Co Ltd | Hot water storage type water heater |
| CN103512186A (en) * | 2012-06-21 | 2014-01-15 | 赵旭阳 | Water heater with horizontal hot water isolator and hot inner container thereof |
| CN203657220U (en) * | 2013-12-24 | 2014-06-18 | 苏州巨浪热水器有限公司 | Energy-saving device for water heater |
| CN104315704A (en) * | 2014-10-11 | 2015-01-28 | 苏州巨浪热水器有限公司 | Electric water heater with dirt removing structure |
| CN107388565A (en) * | 2016-11-15 | 2017-11-24 | 中山市亲泉电热水器科技有限公司 | A kind of electric heater and its isolation control method |
-
2017
- 2017-12-07 CN CN201711288416.8A patent/CN108036503A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005147412A (en) * | 2003-11-11 | 2005-06-09 | Matsushita Electric Ind Co Ltd | Hot water storage type water heater |
| CN103512186A (en) * | 2012-06-21 | 2014-01-15 | 赵旭阳 | Water heater with horizontal hot water isolator and hot inner container thereof |
| CN203657220U (en) * | 2013-12-24 | 2014-06-18 | 苏州巨浪热水器有限公司 | Energy-saving device for water heater |
| CN104315704A (en) * | 2014-10-11 | 2015-01-28 | 苏州巨浪热水器有限公司 | Electric water heater with dirt removing structure |
| CN107388565A (en) * | 2016-11-15 | 2017-11-24 | 中山市亲泉电热水器科技有限公司 | A kind of electric heater and its isolation control method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595817A (en) * | 2018-10-17 | 2019-04-09 | 中山市恒乐电器有限公司 | A kind of energy saver on water heater |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180515 |