CN201615546U - Cyclic water heating system - Google Patents
Cyclic water heating system Download PDFInfo
- Publication number
- CN201615546U CN201615546U CN2009202958880U CN200920295888U CN201615546U CN 201615546 U CN201615546 U CN 201615546U CN 2009202958880 U CN2009202958880 U CN 2009202958880U CN 200920295888 U CN200920295888 U CN 200920295888U CN 201615546 U CN201615546 U CN 201615546U
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Abstract
The utility model discloses a cyclic water heating system, which comprises a water heater, a water mixing valve arranged at a water use point, and a pipeline system for connecting the water heater and the water mixing valve, wherein the pipeline system comprises a cold water pipeline system and a hot water pipeline system, the cold water pipeline system and the hot water pipeline system are connected between the water heater and the water mixing valve in parallel, and a water circulating pipe is connected between the cold water pipeline system and the hot water pipeline system. The cyclic water heating system can not only heat cold water in a water pipe cyclically to realize the effect of hot water on instant heating, but also have the advantages of simple connection structure of water pipes and convenient installation and maintenance.
Description
Technical field
The utility model relates to technical field of water heaters, relates to a kind of circulation heat hot water system in particular.
Background technology
Water heater has become one of indispensable housed device, bath hot water can be provided, also can provide kitchen hot water, but no matter how how water heater is installed, water heater is used between the water spot to each, always have one section water pipe, when not having water for a long time with water spot, the hot water of this section water pipe will slowly turn cold, when using the water spot water next time, particularly when taking a shower next time, what emit earlier is exactly this section cold water, and these cold water tend to be wasted.For addressing this problem, present most of patent all is to install a return pipe additional between with water spot and water heater, the water that will turn cold by water circulating pump is heated by the return pipe backflow, though this method has solved the problem of waste water resource, reached the effect of hot water instant-heating, but it is cumbersome that this pipeline is provided with, need install a pipeline additional, concerning the family that some have been fitted up, generally can not redesign pipeline fits up once again, in water heater, also need to set up a backwater joint, have in addition also to set up a return water tank.
Summary of the invention
The utility model is exactly a kind of circulation heat hot water system that provides in order to solve above-mentioned technical deficiency, and the cold water in the heating pipe of can not only circulating realize the effect of hot water instant-heating, and the water pipe syndeton is simple, convenient for installation and maintenance.
The utility model is to adopt following technical scheme to realize above-mentioned purpose: a kind of circulation heat hot water system, include water heater, be located at the mixed water valve of using water spot, the pipe-line system that connects water heater and mixed water valve, this pipe-line system includes cold water pipe-line system and hot water tube system, it is characterized in that: this cold water pipe-line system and hot water tube system are connected in parallel between water heater and the mixed water valve, and are connected with circulating water pipe between cold water pipe-line system and hot water tube system.
As further specifying of such scheme, described cold water pipe-line system includes the mixed water water pipe that the cold water feed pipe that is connected with water heater is connected with mixed water valve, and this cold water feed pipe and mixed water cross current.
Described hot water tube system comprises hot water feeding pipe and the hot-water branch that is connected between water heater and the mixed water valve, and these hot-water branch two ends are connected with mixed water valve, hot water feeding pipe respectively.
Described circulating water pipe is connected between hot water feeding pipe and the mixed water water pipe, is provided with on this circulating water pipe by the hot water feeding pipe and flows to the check valve that mixes the water water pipe.
Described cold water feed pipe is provided with water circulating pump.
Described cold water feed pipe and hot water feeding pipe are provided with temperature-detecting device.
The beneficial effect that the utility model adopts above technical scheme to reach is: cold water pipe-line system of the present utility model and hot water tube system are that parallel connection concerns it is again series relationship, when mixed water valve is worked, cold water pipe-line system and hot water tube system are in state in parallel and supply water to mixed water valve simultaneously, when mixed water valve quits work, open water circulating pump, the cold water pipe-line system, hot water tube system, circulating water pipe and water heater just can constitute a complete loop heating system, this structure is with respect to the existing circulatory system, be provided with a water return pipeline less, only needing in the place near mixed water valve a bit of circulating water pipe to be set gets final product, need not redesign and lay pipeline, consumptive material is few, and installation and maintenance is all very convenient.
Description of drawings
Figure 1 shows that structural representation of the present utility model.
Description of reference numerals: 1. water heater, 2. mix water valve, 3. circulating water pipe, 4. check valve, 5. the cold water feed pipe 6. mixes water water pipe, 7. hot water feeding pipe, 8. hot-water branch, 9. water circulating pump, 10. temperature-sensing probe.
The specific embodiment
For further setting forth the utility model 26S Proteasome Structure and Function, the utility model is elaborated below in conjunction with accompanying drawing and preferred embodiment:
As shown in Figure 1, the utility model discloses a kind of circulation heat hot water system, include water heater 1, be located at mixed water valve 2 with water spot, the pipe-line system that connects water heater 1 and mixed water valve 2, this pipe-line system includes cold water pipe-line system and hot water tube system, this cold water pipe-line system and hot water tube system are connected in parallel between water heater 1 and the mixed water valve 3, and between cold water pipe-line system and hot water tube system, be connected with circulating water pipe 3, the cold water pipe-line system includes the cold water feed pipe 5 that is connected with water heater 1, the mixed water water pipe 6 that is connected with mixed water valve 2, and this cold water feed pipe 5 is communicated with mixed water water pipe 6, hot water tube system comprises hot water feeding pipe 7 and the hot-water branch 8 that is connected between water heater 1 and the mixed water valve 2, these hot-water branch 8 two ends respectively with mixed water valve 2, hot water feeding pipe 7 connects.Circulating water pipe 3 is connected between hot water feeding pipe 7 and the mixed water water pipe 6, is provided with on this circulating water pipe 3 by hot water feeding pipe 7 and flows to the check valve 4 that mixes water water pipe 6.In heat exchanger 1, cold water feed pipe 5 is provided with water circulating pump 9, all is provided with temperature-sensing probe 10 on cold water feed pipe 5 and the hot water feeding pipe 7.
Only one of the utility model preferred embodiment shown in the utility model the foregoing description and the accompanying drawing; can not limit to the utility model with this; under the condition that does not break away from the utility model marrow, any change that those skilled in the art did all belongs to protection domain of the present utility model.
Claims (6)
1. circulation heat hot water system, include water heater, be located at the mixed water valve of using water spot, the pipe-line system that connects water heater and mixed water valve, this pipe-line system includes cold water pipe-line system and hot water tube system, it is characterized in that: this cold water pipe-line system and hot water tube system are connected in parallel between water heater and the mixed water valve, and are connected with circulating water pipe between cold water pipe-line system and hot water tube system.
2. circulation heat hot water according to claim 1 system is characterized in that: described cold water pipe-line system includes the mixed water water pipe that the cold water feed pipe that is connected with water heater is connected with mixed water valve, and this cold water feed pipe and mixed water cross current.
3. circulation heat hot water according to claim 1 and 2 system, it is characterized in that: described hot water tube system comprises hot water feeding pipe and the hot-water branch that is connected between water heater and the mixed water valve, and these hot-water branch two ends are connected with mixed water valve, hot water feeding pipe respectively.
4. circulation heat hot water according to claim 3 system, it is characterized in that: described circulating water pipe is connected between hot water feeding pipe and the mixed water water pipe, is provided with on this circulating water pipe by the hot water feeding pipe and flows to the check valve that mixes the water water pipe.
5. circulation heat hot water according to claim 3 system, it is characterized in that: described cold water feed pipe is provided with water circulating pump.
6. circulation heat hot water according to claim 1 system, it is characterized in that: described cold water feed pipe and hot water feeding pipe are provided with temperature-detecting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202958880U CN201615546U (en) | 2009-12-31 | 2009-12-31 | Cyclic water heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202958880U CN201615546U (en) | 2009-12-31 | 2009-12-31 | Cyclic water heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201615546U true CN201615546U (en) | 2010-10-27 |
Family
ID=43001914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202958880U Expired - Lifetime CN201615546U (en) | 2009-12-31 | 2009-12-31 | Cyclic water heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201615546U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148530A (en) * | 2013-04-10 | 2013-06-12 | 姬志刚 | Drinking water device for cubicle office |
| CN104075470A (en) * | 2014-07-17 | 2014-10-01 | 北京慧阳科技有限公司 | Solar water heating system for house |
| CN104236134A (en) * | 2014-07-18 | 2014-12-24 | 北京慧阳科技有限公司 | Solar water heating system for dwelling |
| CN105258351A (en) * | 2015-10-27 | 2016-01-20 | 广东万家乐燃气具有限公司 | Gas water heater capable of achieving automatic bathtub draining function |
| CN105805952A (en) * | 2016-02-15 | 2016-07-27 | 广东万家乐燃气具有限公司 | Instant heating gas water heater circulating pipeline control system |
| CN106678944A (en) * | 2016-12-12 | 2017-05-17 | 威能（中国）供热制冷环境技术有限公司 | Water circulation module and water heating system adopting water circulation module |
| CN106763908A (en) * | 2016-12-28 | 2017-05-31 | 广东万家乐燃气具有限公司 | A kind of central hot water mixed cold and hot water valve and central hot water circulation system with check valve |
| CN106871458A (en) * | 2017-03-09 | 2017-06-20 | 芜湖美的厨卫电器制造有限公司 | Water heater and its control method |
| CN110542216A (en) * | 2018-05-29 | 2019-12-06 | 芜湖美的厨卫电器制造有限公司 | valve body structure, water heater and control method of water heater |
-
2009
- 2009-12-31 CN CN2009202958880U patent/CN201615546U/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148530A (en) * | 2013-04-10 | 2013-06-12 | 姬志刚 | Drinking water device for cubicle office |
| CN104075470B (en) * | 2014-07-17 | 2016-08-17 | 北京慧阳科技有限公司 | A kind of house solar water heating system |
| CN104075470A (en) * | 2014-07-17 | 2014-10-01 | 北京慧阳科技有限公司 | Solar water heating system for house |
| CN104236134A (en) * | 2014-07-18 | 2014-12-24 | 北京慧阳科技有限公司 | Solar water heating system for dwelling |
| CN104236134B (en) * | 2014-07-18 | 2016-08-24 | 北京慧阳科技有限公司 | House solar water heating system |
| CN105258351A (en) * | 2015-10-27 | 2016-01-20 | 广东万家乐燃气具有限公司 | Gas water heater capable of achieving automatic bathtub draining function |
| CN105805952A (en) * | 2016-02-15 | 2016-07-27 | 广东万家乐燃气具有限公司 | Instant heating gas water heater circulating pipeline control system |
| CN105805952B (en) * | 2016-02-15 | 2019-10-18 | 广东万家乐燃气具有限公司 | A kind of instant-heating gas heater circulating line control system |
| CN106678944A (en) * | 2016-12-12 | 2017-05-17 | 威能（中国）供热制冷环境技术有限公司 | Water circulation module and water heating system adopting water circulation module |
| CN106678944B (en) * | 2016-12-12 | 2019-10-22 | 威能（中国）供热制冷环境技术有限公司 | Water loop module and the hot-water heating system for using the water loop module |
| CN106763908A (en) * | 2016-12-28 | 2017-05-31 | 广东万家乐燃气具有限公司 | A kind of central hot water mixed cold and hot water valve and central hot water circulation system with check valve |
| CN106871458A (en) * | 2017-03-09 | 2017-06-20 | 芜湖美的厨卫电器制造有限公司 | Water heater and its control method |
| CN106871458B (en) * | 2017-03-09 | 2020-08-07 | 芜湖美的厨卫电器制造有限公司 | Water heater and control method thereof |
| CN110542216A (en) * | 2018-05-29 | 2019-12-06 | 芜湖美的厨卫电器制造有限公司 | valve body structure, water heater and control method of water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101027 |
|
| CX01 | Expiry of patent term |