CN110296534B - hot water system - Google Patents
hot water system Download PDFInfo
- Publication number
- CN110296534B CN110296534B CN201910616793.2A CN201910616793A CN110296534B CN 110296534 B CN110296534 B CN 110296534B CN 201910616793 A CN201910616793 A CN 201910616793A CN 110296534 B CN110296534 B CN 110296534B
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- Prior art keywords
- water
- water inlet
- inlet
- storage component
- pipeline
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Classifications
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- 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
- F24H1/185—Water-storage heaters using electric energy supply
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- 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
- F24H9/0042—Cleaning arrangements
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- 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
- F24H9/14—Arrangements for connecting different sections, e.g. in 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
- F24H9/20—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
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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)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention belongs to the technical field of household appliances, and aims to solve the problem that the existing water heater with a water softening device can only provide soft water for users for bathing. Therefore, the invention provides a water heating system, which comprises a water heater, a water softening device and a circulating water pipeline, wherein the water heater comprises a first water storage component, the water softening device comprises a second water storage component and a soft water component arranged in the second water storage component, the first water storage component is provided with a first water inlet, the first water inlet is directly communicated with a water source, the first water storage component is communicated with the second water storage component through the circulating water pipeline, and the soft water component can soften water in the second water storage component. Through such setting for the water heater can provide ordinary water to the user and bathe, can provide soft water again and bathe to the user, and the second water storage component can also be with the soft water in the first water storage component temporary storage, can avoid soft water extravagant, can reduce the cost again.
Description
Technical Field
The invention belongs to the technical field of household appliances, and particularly provides a hot water system.
Background
The water heater becomes necessary household electricity for every family, and improves the life quality of people.
Along with the continuous improvement of the living standard of people, the requirements of people on the water heater are also higher and higher. The water heater with the soft water function is more and more popular with people, namely, the water softening device is additionally arranged on the basis of the existing water heater, and the water softening device softens common water and then enters the water storage tank of the water heater to heat, so that the water heater can provide soft water for users to bath. However, such water heaters can only provide soft water for bathing, and cannot meet different needs of users, for example, each household generally has a plurality of members, and some household members may like to use soft water for bathing, but some household members may be more habitually used to use ordinary water for bathing.
Accordingly, there is a need in the art for a hot water system that addresses the above-described problems.
Disclosure of Invention
In order to solve the problems in the prior art, namely, to solve the problem that the existing water heater additionally provided with the water softening device can only provide soft water for users for bathing, the invention provides a water heating system, the water heating system comprises a water heater, the water softening device and a circulating water pipeline, the water heater comprises a first water storage component, the water softening device comprises a second water storage component and the soft water component arranged in the second water storage component, the first water storage component is provided with a first water inlet, the first water inlet is communicated with a water source, the first water storage component is communicated with the second water storage component through the circulating water pipeline, and the soft water component can soften the water in the second water storage component.
In the preferable technical scheme of the hot water system, the second water storage component is provided with a second water inlet, and the second water inlet is communicated with a water source.
In the preferred technical scheme of the hot water system, the circulating water pipeline comprises a water inlet pipeline and a water return pipeline, the water inlet end of the water inlet pipeline is communicated with the water outlet of the first water storage component, the water outlet end of the water inlet pipeline is communicated with the second water inlet, the water inlet end of the water return pipeline is communicated with the water return port of the second water storage component, and the water outlet end of the water return pipeline is communicated with the first water inlet.
In the preferable technical scheme of the hot water system, the first water inlet comprises a first water source water inlet and a first circulating water inlet, the water outlet comprises a hot water outlet and a first circulating water outlet, the second water inlet comprises a second water source water inlet and a second circulating water inlet, the first water source water inlet and the second water source water inlet are communicated with the water source, the water inlet end of the water inlet pipeline is communicated with the first circulating water outlet, the water outlet end of the water inlet pipeline is communicated with the second circulating water inlet, and the water outlet end of the water return pipeline is communicated with the first circulating water inlet.
In the preferred technical scheme of the hot water system, the first water inlet is provided with a first tee component, one water inlet end of the first tee component is communicated with a water source, the other water inlet end of the first tee component is communicated with the water outlet end of the water return pipeline, the water outlet is provided with a second tee component, one water outlet end of the second tee component is communicated with a hot water pipeline, the other water outlet end of the second tee component is communicated with the water inlet end of the water inlet pipeline, the second water inlet is provided with a third tee component, one water inlet end of the third tee component is communicated with the water source, and the other water inlet end of the third tee component is communicated with the water outlet end of the water inlet pipeline.
In the preferable technical scheme of the hot water system, the first three-way member, the second three-way member and the third three-way member are three-way valves.
In the above preferable technical solution of the water heating system, the three-way valve is an electromagnetic three-way valve, and the water heating system further includes a controller communicatively connected to the electromagnetic three-way valve, where the controller is configured to control state switching of the electromagnetic three-way valve according to the received operation information.
In the preferable technical scheme of the hot water system, the water heater is a water storage type electric water heater.
In the preferable technical scheme of the hot water system, the first water storage component and the second water storage component are water storage tanks.
In a preferred embodiment of the above water heating system, the soft water member includes a housing and a soft water cartridge provided in the housing.
It can be appreciated by those skilled in the art that in the preferred technical scheme of the present invention, by communicating the first water inlet of the first water storage member with the water source, normal water can directly enter the first water storage member, and the first water storage member is communicated with the second water storage member of the water softening device through the circulating water pipeline, so that normal water in the first water storage member can flow into the second water storage member through the circulating water pipeline, and after the normal water is softened into soft water through the water softening member, the soft water flows back into the first water storage member through the circulating water pipeline. In addition, when the user wants to bath with soft water, the soft water temporarily stored in the second water storage component flows back to the first water storage component through the circulating water pipeline for the user to bath, and through the arrangement, the soft water waste can be avoided, so that the cost can be reduced.
Further, a second water inlet is formed in the second water storage component and is communicated with a water source. Through such setting, when the user uses soft water to bathe, ordinary water can first get into in the second water storage component, after soft water component softens into soft water, in the rethread circulating water pipeline inflow first water storage component to can provide soft water for the user in succession and bathe, further promote user's use experience.
Drawings
Preferred embodiments of the present invention are described in detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic view of a first embodiment of a water heating system of the present invention;
fig. 2 is a schematic structural view of a second embodiment of the water heating system of the present invention.
Detailed Description
First, it should be understood by those skilled in the art that the embodiments described below are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention. Those skilled in the art can adapt it as desired to suit a particular application.
It should be noted that, in the description of the present invention, terms such as "inner", "outer", and the like, indicating directions or positional relationships are based on directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
The invention provides a water heating system, which aims to ensure that the water heater can provide soft water for users for bathing and provide common water for users for bathing, thereby improving the use experience of the users.
Specifically, as shown in fig. 1, the water heating system of the present invention comprises a water heater, a water softener and a circulating water pipeline 4, wherein the water heater comprises a first water storage component 1, the water softener comprises a second water storage component 2 and a soft water component 3 arranged in the second water storage component 2, a first water inlet 11 is arranged on the first water storage component 1, the first water inlet 11 is communicated with a water source (not shown in the figure), the first water storage component 1 is communicated with the second water storage component 2 through the circulating water pipeline 4, and the soft water component 3 can soften water in the second water storage component 2. Through making first water inlet 11 and water source intercommunication, can make ordinary water directly enter into in the first water storage component 1 to with the second water storage component 2 intercommunication of first water storage component 1 through circulating water pipeline 4 and water softener, make ordinary water in the first water storage component 1 can flow into in the second water storage component 2 through circulating water pipeline 4, soften ordinary water through soft water component 3 and become soft water after, rethread circulating water pipeline 4 flows back into in the first water storage component 1, through such setting, make the water heater can provide ordinary water for the user and bathe, can provide soft water for the user again and bathe, promoted user experience. In addition, in the case that the water in the first water storage member 1 is soft water and the user wants to use the normal water for bath, the soft water in the first water storage member 1 can be temporarily stored in the second water storage member 2 through the circulating water pipeline 4, then the normal water is injected into the first water storage member 1 for the user to use, and when the user wants to use the soft water for bath, the soft water temporarily stored in the second water storage member 2 flows back into the first water storage member 1 through the circulating water pipeline 4 for the user to use, and by the arrangement, the soft water waste can be avoided, so that the cost can be reduced. The first water storage member 1 and the second water storage member 2 are both water storage tanks, and of course, the first water storage member 1 and the second water storage member 2 may be provided in other structural forms such as a water storage tank or a water storage bucket, and such adjustment and change of the specific structural forms of the first water storage member 1 and the second water storage member 2 do not deviate from the principle and the scope of the present invention, and should be limited in the protection scope of the present invention. In addition, the soft water member 3 includes a case and a soft water cartridge provided in the case, and ordinary water is softened by the soft water cartridge to become soft water. Of course, the soft water member 3 may be provided in other structural types, such as a soft water bottle or a water softener, etc., and such modifications and changes to the specific structural type of the soft water member 3 do not deviate from the principle and scope of the present invention, and should be limited to the protection scope of the present invention.
Preferably, the water heater in the water heating system of the invention is a storage type electric water heater. Of course, the water heater may be other types of water heater, such as a solar water heater, etc., and such adjustments and changes to the specific type of water heater do not depart from the principles and scope of the present invention, and are intended to be within the scope of the present invention.
Preferably, as shown in fig. 1, the second water storage member 2 is provided with a second water inlet 21, and the second water inlet 21 communicates with a water source (not shown). When a user uses soft water to bath, ordinary water firstly enters the second water storage component 2, is softened into soft water through the soft water component 3, and then flows into the first water storage component 1 through the circulating water pipeline 4, so that soft water can be continuously provided for the user to bath.
Preferably, as shown in fig. 1, the circulating water pipeline 4 comprises a water inlet pipeline 41 and a water return pipeline 42, wherein the water inlet end of the water inlet pipeline 41 is communicated with the water outlet 12 of the first water storage component 1, the water outlet end of the water inlet pipeline 41 is communicated with the second water inlet 21, the water inlet end of the water return pipeline 42 is communicated with the water return port 22 of the second water storage component 2, and the water outlet end of the water return pipeline 42 is communicated with the first water inlet 11. When the normal water in the first water storage component 1 needs to be softened, the normal water in the first water storage component 1 can flow into the second water storage component 2 through the water inlet pipeline 41, and after the normal water is softened into soft water through the soft water component 3, the soft water flows back to the first water storage component 1 through the water return pipeline 42, so that the softening cycle is completed.
In a preferred case, as shown in fig. 1, the first water inlet 11 includes a first water source water inlet 111 and a first circulation water inlet 112, the water outlet 12 includes a hot water outlet 121 and a first circulation water outlet 122, the second water inlet 21 includes a second water source water inlet 211 and a second circulation water inlet 212, both the first water source water inlet 111 and the second water source water inlet 211 are communicated with a water source, the water inlet end of the water inlet pipe 41 is communicated with the first circulation water outlet 122, the water outlet end of the water inlet pipe 41 is communicated with the second circulation water inlet 212, and the water outlet end of the water return pipe 42 is communicated with the first circulation water inlet 112. Namely, the first water storage component 1 is provided with two independent water inlets and two independent water outlets: the first water source water inlet 111, the first circulating water inlet 112, the hot water outlet 121 and the first circulating water outlet 122, and the second water storage member 2 is also provided with two independent water inlets: the second water source water inlet 211 and the second circulating water inlet 212 can enable the common water to directly enter the first water storage member 1 from the first water source water inlet 111 when the common water needs to be supplemented into the first water storage member 1; when soft water is needed to be replenished into the first water storage component 1, common water can firstly enter the second water storage component 2 from the second water source water inlet 211, is softened into soft water through the soft water component 3, and then flows into the first water storage component 1 through the water return port 22, the water return pipeline 42 and the first circulating water inlet 112 in sequence; when the common water in the first water storage component 1 needs to be softened, the common water in the first water storage component 1 flows into the second water storage component 2 through the first circulating water outlet 122, the water inlet pipeline 41 and the second circulating water inlet 212 in sequence, is softened into soft water through the soft water component 3, and flows back into the first water storage component 1 through the water return port 22, the water return pipeline 42 and the first circulating water inlet 112 in sequence; when a user bathes, the hot water in the first water storage member 1 flows out from the hot water outlet 121.
In another preferred case, as shown in fig. 2, a first three-way member 5 is provided at the first water inlet 11, one water inlet end 51 of the first three-way member 5 communicates with a water source, the other water inlet end 52 of the first three-way member 5 communicates with the water outlet end of the water return pipe 42, a second three-way member 6 is provided at the water outlet 12, one water outlet end 61 of the second three-way member 6 communicates with a hot water pipe (not shown in the drawing), the other water outlet end 62 of the second three-way member 6 communicates with the water inlet end of the water inlet pipe 41, a third three-way member 7 is provided at the second water inlet 21, one water inlet end 71 of the third three-way member 7 communicates with the water source, and the other water inlet end 72 of the third three-way member 7 communicates with the water outlet end of the water inlet pipe 41. By arranging the first three-way member 5 at the first water inlet 11, the first water inlet 11 becomes an integrated water inlet, the normal water flowing out of the water source and the soft water flowing out of the second water storage member 2 can flow into the first water storage member 1 through the first water inlet 11, and by arranging the second three-way member 6 at the water outlet 12, the water outlet 12 becomes an integrated water outlet 12, when a user takes a bath, the hot water in the first water storage member 1 can flow into the hot water pipeline from the water outlet 12, when the normal water in the first water storage member 1 needs to be softened, the normal water in the first water storage member 1 can flow into the water inlet pipeline 41 from the water outlet 12, by arranging the third three-way member 7 at the second water inlet 21, the normal water flowing out of the water source and the normal water or soft water flowing out of the first water storage member 1 can flow into the second water storage member 2 through the second water inlet 21.
Wherein the first three-way component 5 is a first three-way valve 5, the second three-way component 6 is a second three-way valve 6, and the third three-way component 7 is a third three-way valve 7. Of course, the first three-way member 5 may be configured as a three-way pipe or a three-way pipe formed on the first water storage member 1, and similarly, the second three-way member 6 may be configured as a three-way pipe or a three-way pipe formed on the first water storage member 1, and the third three-way member 7 may be configured as a three-way pipe or a three-way pipe formed on the second water storage member 2, so that the adjustment and the change of the specific structural forms of the first three-way member 5, the second three-way member 6 and the third three-way member 7 do not deviate from the principle and the scope of the present invention, and should be limited to the protection scope of the present invention. Further, the first three-way valve 5, the second three-way valve 6 and the third three-way valve 7 are all electromagnetic three-way valves, and the hot water system further comprises a controller in communication connection with the electromagnetic three-way valves (the first three-way valve 5, the second three-way valve 6 and the third three-way valve 7), wherein the controller is used for controlling the state switching of the electromagnetic three-way valves (the first three-way valve 5, the second three-way valve 6 and the third three-way valve 7) according to the received operation information. For example, when the controller receives operation information of injecting normal water into the first water storage member 1, it controls the water inlet end 51 of the first three-way valve 5 to be turned on and controls the other water inlet end 52 of the first three-way valve 5 to be turned off; when the controller receives the operation information of injecting soft water into the first water storage member 1, the water inlet end 52 of the first three-way valve 5 and the water inlet end 71 of the third three-way valve 7 are controlled to be connected, and the water inlet end 51 of the first three-way valve 5 and the water inlet end 72 of the third three-way valve 7 are controlled to be closed; when the controller receives the operation information for softening the normal water in the first water storage member 1 into soft water, the water inlet end 52 of the first three-way valve 5, the water outlet end 62 of the second three-way valve 6 and the water inlet end 72 of the third three-way valve 7 are controlled to be on, and the water inlet end 51 of the first three-way valve 5, the water outlet end 61 of the second three-way valve 6 and the water inlet end 71 of the third three-way valve 7 are controlled to be off. Of course, the first three-way valve 5, the second three-way valve 6 and the third three-way valve 7 may be provided as manually controlled three-way valves, and the user may manually control the on-off states of the first three-way valve 5, the second three-way valve 6 and the third three-way valve 7.
Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will fall within the scope of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910616793.2A CN110296534B (en) | 2019-07-09 | 2019-07-09 | hot water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910616793.2A CN110296534B (en) | 2019-07-09 | 2019-07-09 | hot water system |
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| Publication Number | Publication Date |
|---|---|
| CN110296534A CN110296534A (en) | 2019-10-01 |
| CN110296534B true CN110296534B (en) | 2023-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910616793.2A Active CN110296534B (en) | 2019-07-09 | 2019-07-09 | hot water system |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097387A (en) * | 2020-09-22 | 2020-12-18 | 广东万家乐燃气具有限公司 | Water storage type electric water heater |
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| JP2000274818A (en) * | 1999-03-25 | 2000-10-06 | Tokyo Gas Co Ltd | Water heater with water purification function |
| JP2011021826A (en) * | 2009-07-16 | 2011-02-03 | Rinnai Corp | Hot water supply system including water softener |
| CN206580639U (en) * | 2016-10-27 | 2017-10-24 | 艾欧史密斯(中国)热水器有限公司 | Water treatment facilities |
| CN107702329A (en) * | 2017-10-30 | 2018-02-16 | 芜湖美的厨卫电器制造有限公司 | Water heater |
| CN108800543A (en) * | 2017-04-28 | 2018-11-13 | 芜湖美的厨卫电器制造有限公司 | The control method of water heater and water heater |
| CN208567131U (en) * | 2018-02-08 | 2019-03-01 | 芜湖美的厨卫电器制造有限公司 | Hot-water heating system |
| CN210638274U (en) * | 2019-07-09 | 2020-05-29 | 青岛海尔空调器有限总公司 | hot water system |
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2019
- 2019-07-09 CN CN201910616793.2A patent/CN110296534B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000274818A (en) * | 1999-03-25 | 2000-10-06 | Tokyo Gas Co Ltd | Water heater with water purification function |
| JP2011021826A (en) * | 2009-07-16 | 2011-02-03 | Rinnai Corp | Hot water supply system including water softener |
| CN206580639U (en) * | 2016-10-27 | 2017-10-24 | 艾欧史密斯(中国)热水器有限公司 | Water treatment facilities |
| CN108800543A (en) * | 2017-04-28 | 2018-11-13 | 芜湖美的厨卫电器制造有限公司 | The control method of water heater and water heater |
| CN107702329A (en) * | 2017-10-30 | 2018-02-16 | 芜湖美的厨卫电器制造有限公司 | Water heater |
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| CN210638274U (en) * | 2019-07-09 | 2020-05-29 | 青岛海尔空调器有限总公司 | hot water system |
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| CN110296534A (en) | 2019-10-01 |
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