CN205579942U - Water heater heating structure - Google Patents
Water heater heating structure Download PDFInfo
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- CN205579942U CN205579942U CN201620305987.2U CN201620305987U CN205579942U CN 205579942 U CN205579942 U CN 205579942U CN 201620305987 U CN201620305987 U CN 201620305987U CN 205579942 U CN205579942 U CN 205579942U
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- hot water
- way valve
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- water inlet
- heating
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Abstract
The utility model discloses a water heater heating structure, including heating module, hot water inlet tube and cold water inlet tube, the hot water inlet tube is connected with the heating module, the heating module still is connected with the heating outlet pipe, the hot water inlet tube has connected gradually check valve, hot water end three -way valve from the water inlet of hot water inlet tube to the heating module, the outlet side of heating outlet pipe is connected with the constant temperature three -way valve, the constant temperature three -way valve still is connected with water outlet pipe and moisturizing pipe, through cold water end three - way valve connection between moisturizing pipe and the cold water inlet tube, connect through the open type solenoid valve between hot water end three -way valve and the cold water end three -way valve, this heating structure is directed against the working characteristics of little kitchen treasured water heater, and through hot water end three -way valve and the design of cold water end three -way valve matched with, the messenger does not need the evacuation just can have the hot water outflow very fast as the water outlet pipe at water terminal, the time of having practiced thrift evacuation cold water, has practiced thrift the water yet.
Description
Technical field
This utility model relates to technical field of water heaters, a kind of heating arrangement for little kitchen treasured water heater.
Background technology
In prior art, various hot water facilities or system to using water spot terminal, all can have one section of hot water pipeline different in size from thermal water source.When the unused water of longer period of time, the water in this hot-water line becomes cold water.Time every time with water terminal water, it is necessary to these cold water are emptied completely, hot water just can be had to arrive, in hot-water line, the time of emptying can be considerably long.As can be seen here, wait and during lower water temperature at hot water, both inconvenient, waste substantial amounts of water and heat energy.
Summary of the invention
In order to overcome the deficiencies in the prior art, this utility model provide a kind of realize terminal zero cold water, can be dual-purpose water heater heating arrangement.
This utility model solves its technical problem and be the technical scheme is that
A kind of water heater heating arrangement, including heating module, hot water inlet pipe and cold water inlet, described hot water inlet pipe and heating module connect, described heating module is also associated with heating outlet pipe, described hot water inlet pipe is connected with check valve in turn at the water inlet of hot water inlet pipe to heating module, hot water end three-way valve, the outlet side of described heating outlet pipe connects constant temperature three-way valve, described constant temperature three-way valve is also associated with water outlet pipe and filling pipe, connected by cold water end three-way valve between described filling pipe and cold water inlet, connected by normal-open electromagnetic valve between described hot water end three-way valve and cold water end three-way valve.
As a preference, also include controller, described controller is connected with constant temperature three-way valve, normal-open electromagnetic valve, hot water end temperature probe and water flow sensing unit it is provided with between described check valve and hot water end three-way valve, being provided with fire end temperature probe on described heating module, described hot water end temperature probe, water flow sensing unit and fire end temperature probe are connected with controller.
The beneficial effects of the utility model are: this heating arrangement is for the work characteristics of little kitchen treasured water heater, by rational structural improvement, the design matched with cold water end three-way valve especially by hot water end three-way valve, make heating arrangement have hot water inlet pipe to have hot water or without hot water in the case of, all can the water in pipeline be heated heating module, make as with water terminal with water outlet pipe need not emptying just can quickly have hot water to flow out, saved empty cold water time, also save and use water.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make the purpose of the application, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.For the thorough explanation present invention, following description can relate to some specific detail.And when not having these specific detail, the present invention then may still can realize, i.e. technical staff in art uses these descriptions herein and statement others skilled in the art in art effectively to introduce their work essence.Should be appreciated that specific embodiment described herein, only in order to explain the application, is not used to limit real protection scope.And for avoiding confusion the purpose of the present invention, owing to the technology of the manufacture method known, control program, part dimension, material composition, circuit layout etc. is not it will be understood that therefore they are described in detail.With reference to Fig. 1, a kind of water heater heating arrangement, including heating module 1, hot water inlet pipe 2 and cold water inlet 3, described hot water inlet pipe 2 and heating module 1 connect, and described heating module 1 is also associated with heating outlet pipe 4, heating module 1 internal heater.Described hot water inlet pipe 2 is connected with check valve 21, hot water end three-way valve 22 at the water inlet of hot water inlet pipe 2 to heating module 1 in turn, the outlet side of described heating outlet pipe 4 connects constant temperature three-way valve 41, described constant temperature three-way valve 41 is also associated with water outlet pipe 5 and filling pipe 6, connected by cold water end three-way valve 31 between described filling pipe 6 and cold water inlet 3, connected by normal-open electromagnetic valve 7 between described hot water end three-way valve 22 and cold water end three-way valve 31.Hot water end three-way valve 22 connects with influent side, the water outlet side of hot water inlet pipe 2 and the normal-open electromagnetic valve 7 of hot water inlet pipe 2 respectively, cold water end three-way valve 31 connects with influent side, filling pipe 6 and the normal-open electromagnetic valve 7 of cold water inlet 3 respectively, constant temperature three-way valve 41 the most respectively with heating outlet pipe 4, filling pipe 6 and connect with water outlet pipe 5.
When every time with water terminal water, the hot water of water heater can enter from the water inlet of hot water inlet pipe 2, when water heater does not uses, these water are the coldest, the most just can be heated by heating module 1, the hot water after heating is just through constant temperature three-way valve 41 and from for people to use with water outlet pipe 5 water outlet.And if when hot water inlet pipe 2 does not has delivery, then being opened by normal-open electromagnetic valve 7 and make the water at cold water inlet 3 and other pipeline also can enter heating at heating module 1 through normal-open electromagnetic valve 7.Thus without the cold water in pipeline is emptied completely, also hot water can be had soon to arrive with water outlet pipe 5, be greatly saved the time originally needing to empty cold water, also save and use water.
It is preferred that, heating arrangement also includes controller 8, described controller 8 is connected with constant temperature three-way valve 41, normal-open electromagnetic valve 7, hot water end temperature probe 23 and water flow sensing unit 24 it is provided with between described check valve 21 and hot water end three-way valve 22, it is provided with fire end temperature probe 11 on described heating module 1, described hot water end temperature probe 23, water flow sensing unit 24 and fire end temperature probe 11 are connected with controller 8, realize being automatically brought into operation of heating arrangement by controller 8.
According to above-mentioned principle, this utility model can also carry out suitable change and amendment to above-mentioned embodiment.Therefore, this utility model is not limited to detailed description of the invention disclosed and described above, should also be as falling in scope of the claims of the present utility model to modifications and changes more of the present utility model.
Through it was verified that this heating arrangement is very suitable for the work characteristics of little kitchen treasured water heater.Such as, when there being thermal water source to access, connect the water inlet of hot water inlet pipe 2, hot water is after the water inlet of hot water inlet pipe 2 enters, through superheated water end temperature probe 23, if detecting that temperature is less than 40 DEG C, then heating module 1 work begins to warm up, fire end temperature probe 11 detects that temperature is to stopping heating when 75 DEG C, detection temperature is if above 40 DEG C, and directly by heating module 1, hot water flows to constant temperature three-way valve 41 by heating outlet pipe 4, cold water flows to thermostatic valve from the import of filling pipe 6, flows out constant-temperature hot water by thermostatic valve automatic water-mixing；When accessing without thermal water source, cold water enters from the water inlet of cold water inlet 3, shunted by cold water end three-way valve 31, heating module 1 is entered through normal-open electromagnetic valve 11, heating module 1 detects temperature by fire end temperature probe 11 and heats, hot water flows to constant temperature three-way valve 41 by heating outlet pipe 4, and cold water flows to constant temperature three-way valve 41 from the import of filling pipe 6, flows out constant-temperature hot water by constant temperature three-way valve 41 automatic water-mixing.Said structure is easy to use, even if in the case of not using for a long time, also can guarantee that and go out hot water in time, it is sufficient to ensure the lasting supply of hot water, the popularization and application of strong adaptability, beneficially technology.
Claims (2)
- null1. a water heater heating arrangement，Including heating module (1)、Hot water inlet pipe (2) and cold water inlet (3)，Described hot water inlet pipe (2) and heating module (1) connect，Described heating module (1) is also associated with heating outlet pipe (4)，It is characterized in that: described hot water inlet pipe (2) is connected with check valve (21) in turn from the water inlet of hot water inlet pipe (2) to heating module (1)、Hot water end three-way valve (22)，The outlet side of described heating outlet pipe (4) connects constant temperature three-way valve (41)，Described constant temperature three-way valve (41) is also associated with water outlet pipe (5) and filling pipe (6)，Connected by cold water end three-way valve (31) between described filling pipe (6) and cold water inlet (3)，Connected by normal-open electromagnetic valve (7) between described hot water end three-way valve (22) and cold water end three-way valve (31).
- A kind of water heater heating arrangement the most according to claim 1, it is characterized in that: also include controller (8), described controller (8) is connected with constant temperature three-way valve (41), normal-open electromagnetic valve (7), hot water end temperature probe (23) and water flow sensing unit (24) it is provided with between described check valve (21) and hot water end three-way valve (22), being provided with fire end temperature probe (11) on described heating module (1), described hot water end temperature probe (23), water flow sensing unit (24) and fire end temperature probe (11) are connected with controller (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620305987.2U CN205579942U (en) | 2016-04-13 | 2016-04-13 | Water heater heating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620305987.2U CN205579942U (en) | 2016-04-13 | 2016-04-13 | Water heater heating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205579942U true CN205579942U (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620305987.2U Active CN205579942U (en) | 2016-04-13 | 2016-04-13 | Water heater heating structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN205579942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826662A (en) * | 2018-07-25 | 2018-11-16 | 高磊 | A kind of heat storage type wireless intelligence control kitchen is precious |
-
2016
- 2016-04-13 CN CN201620305987.2U patent/CN205579942U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826662A (en) * | 2018-07-25 | 2018-11-16 | 高磊 | A kind of heat storage type wireless intelligence control kitchen is precious |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170119 Address after: 528322 Guangdong Province, Foshan city Shunde District Leliu Street Fuan Industrial Zone No. 27-7 building block three of Patentee after: Foshan Shenzhou Thermal Energy Technology Co., Ltd. Address before: 528300 Industrial Zone, Lecong Town, Shunde District, Guangdong, Foshan Patentee before: GUANGDONG SHENZHOU GAS APPLIANCE CO., LTD. |