CN204153956U - Hot water apparatus - Google Patents
Hot water apparatus Download PDFInfo
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- CN204153956U CN204153956U CN201420522972.2U CN201420522972U CN204153956U CN 204153956 U CN204153956 U CN 204153956U CN 201420522972 U CN201420522972 U CN 201420522972U CN 204153956 U CN204153956 U CN 204153956U
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Abstract
The utility model proposes a kind of hot water apparatus, comprising: gas heater, described gas heater has the first water inlet and the first delivery port; Electric heater, described electric heater has the second water inlet and the second delivery port, and described first delivery port is connected with described second water inlet; With multiple water use sector, described multiple water use sector is connected with described second delivery port respectively; Wherein, described first water inlet is provided with the first valve, described first delivery port is provided with the second valve, described second water inlet is provided with the 3rd valve, described second delivery port is provided with the 4th valve, be provided with the first normally close valve between the entrance point of described first valve and the port of export of described second valve, the entrance point of described 3rd valve and the port of export of described 4th valve are provided with the second normally close valve.According to hot water apparatus of the present utility model, the delivery port of gas heater is connected with the water inlet of electric heater, realize the complementation of combustion electricity, use is reliable.
Description
Technical field
The utility model relates to kitchen guarding's technical field, particularly relates to a kind of hot water apparatus.
Background technology
Current water heater is mainly divided into four classes, i.e. electric heater, gas heater, solar water heater and air-source water heater, and four respectively have pluses and minuses, is applicable to the demand of different crowd.Along with improving constantly of people's energy-conserving and environment-protective consciousness, more and more stronger to the demand of energy-saving environment-friendly hot water equipment.Along with improving constantly of people's living standard, also more and more higher to the requirement of hot water, as using amount of hot water constantly increases, one opens and namely have hot water, simultaneously with water spot number increase etc.Single energy-source water heater slowly can not satisfy the demands.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.
For this reason, an object of the present utility model is to propose the complementation of a kind of combustion electricity, service-strong hot water apparatus.
According to hot water apparatus of the present utility model, comprising: gas heater, described gas heater has the first water inlet and the first delivery port; Electric heater, described electric heater has the second water inlet and the second delivery port, and described first delivery port is connected with described second water inlet; With multiple water use sector, described multiple water use sector is connected with described second delivery port respectively; Wherein, described first water inlet is provided with the first valve, described first delivery port is provided with the second valve, described second water inlet is provided with the 3rd valve, described second delivery port is provided with the 4th valve, be provided with the first normally close valve between the entrance point of described first valve and the port of export of described second valve, the entrance point of described 3rd valve and the port of export of described 4th valve are provided with the second normally close valve.
According to hot water apparatus of the present utility model, the delivery port of gas heater is connected with the water inlet of electric heater, realize the complementation of combustion electricity, use is reliable.
In addition, following additional technical characteristic can also be had according to the hot water apparatus of the utility model above-described embodiment:
According to an example of the present utility model, described hot water apparatus also comprises relief valve, and described relief valve is located on described second water inlet.
According to an example of the present utility model, described relief valve is positioned at the downstream of described 3rd valve on described second water inlet.
According to an example of the present utility model, described first valve, described second valve, described 3rd valve and described 4th valve are ball valve.
According to an example of the present utility model, multiple described water use sector is hot and cold water tap and/or hot and cold water gondola water faucet.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the hot water apparatus according to the utility model embodiment.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Below with reference to the accompanying drawings describe in detail according to hot water apparatus of the present utility model.
As shown in Figure 1, according to hot water apparatus of the present utility model, comprising: gas heater 10, electric heater 20 and multiple water use sector 301,302,303,304.
Specifically, gas heater 10 has the first water inlet 101 and the first delivery port 102.
Electric heater 20 has the second water inlet 201 and the second delivery port 202.First delivery port 102 is connected with the second water inlet 201.
Multiple water use sector 301,302,303,304 is connected with the second delivery port 202 respectively.Multiple water use sector 301,302,303,304 can be hot and cold water tap and/or hot and cold water gondola water faucet.In other words, the hot water end of hot and cold water tap or the hot water end of hot and cold water gondola water faucet are connected with the second delivery port 202, and the cold water end of the cold water end of hot and cold water tap or hot and cold water gondola water faucet is connected with the municipal water supplies of such as running water, and this is understandable.
Wherein, the first water inlet 101 is provided with the first valve 401, first delivery port 102 and is provided with the second valve 402, second water inlet 201 and is provided with the 3rd valve 403, second delivery port 404 and is provided with the 4th valve 404.The port of export of the entrance point and the 4th valve 404 that are provided with the first normally close valve the 501, three valve 403 between the entrance point of the first valve 401 and the port of export of the second valve 402 is provided with the second normally close valve 502.Advantageously, the first valve 401, second valve 402, the 3rd valve 403 and the 4th valve 404 are ball valve.
Here water inlet and delivery port should make broad understanding, namely can be formed in the through hole on water heater, also can be the one section of water pipes be communicated with this through hole.
It should be noted that in addition, the first water inlet 101 of gas heater 10 is suitable for being connected with municipal water supplies such as running water.
When user needs to use hot water (now, first valve 401, second valve 402,3rd valve 403 and the 4th valve 404 are all in open mode), running water enters gas heater 10 by the first water inlet 101, gas heater 10 detects has current through starting later, and cold water reaches set temperature and exports from the first delivery port 102 constant temperature after heating.The hot water that gas heater 10 constant temperature exports flows into from the second water inlet 201 of electric heater 20, and when electric heater 20 detects water tank water temperature lower than set temperature, water is heated to set temperature and stops by electric heating tube startup; If detect, the water temperature of water tank is more than or equal to set temperature, and electric heating tube does not start, and hot water directly flows out from the second delivery port 202 of electric heater 20 and arrives water use sector 301,302,303, the arbitrary place in 304.
When gas heater 10 cannot normally water flowing time, now close the first valve 401 and the second valve 402 be located on gas heater 10, open the first normally close valve 501 simultaneously, running water does not flow through gas heater 10 and directly flows in electric heater 20 by the first normally close valve 501, and the water heated through electric heater 20 flows out from the second delivery port 202 of electric heater 20.
When electric heater 20 cannot normally water flowing time, now close the 3rd valve 403 be located on electric heater 20 and the 4th valve 404, open the second normally close valve 502 simultaneously, the hot water that gas heater 10 flows out does not flow through electric heater 20 and directly flow to water use sector 301 by the second normally close valve 502,302,303, the arbitrary place in 304.
According to hot water apparatus of the present utility model, the delivery port of gas heater is connected with the water inlet of electric heater, realize the complementation of combustion electricity, use is reliable.
According to an example of the present utility model, described hot water apparatus also comprises relief valve 60, and relief valve 60 is located on the second water inlet 201.Advantageously, relief valve 60 is arranged in the downstream (arrow of Fig. 1 shows water (flow) direction, and downstream here refers to the direction along arrow indication) of the 3rd valve 403 on the second water inlet 201.
According to hot water apparatus of the present utility model, when gas heater 10 or electric heater 20 break down can not normally water flowing time, adopt the first valve 401, second valve 402, the break-make of the 3rd valve 403 and the 4th valve 404 and the first normally close valve 501 and the second normally close valve 502 switches gas heater 10 and electric heater 20, wherein out of order water heater is masked, realize combustion heat complementary, use reliable.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (5)
1. a hot water apparatus, is characterized in that, comprising:
Gas heater, described gas heater has the first water inlet and the first delivery port;
Electric heater, described electric heater has the second water inlet and the second delivery port, and described first delivery port is connected with described second water inlet; With
Multiple water use sector, described multiple water use sector is connected with described second delivery port respectively;
Wherein, described first water inlet is provided with the first valve, described first delivery port is provided with the second valve, described second water inlet is provided with the 3rd valve, described second delivery port is provided with the 4th valve, be provided with the first normally close valve between the entrance point of described first valve and the port of export of described second valve, the entrance point of described 3rd valve and the port of export of described 4th valve are provided with the second normally close valve.
2. hot water apparatus according to claim 1, is characterized in that, also comprises relief valve, and described relief valve is located on described second water inlet.
3. hot water apparatus according to claim 2, is characterized in that, described relief valve is positioned at the downstream of described 3rd valve on described second water inlet.
4. the hot water apparatus according to any one of claim 1-3, is characterized in that, described first valve, described second valve, described 3rd valve and described 4th valve are ball valve.
5. the hot water apparatus according to any one of claim 1-3, is characterized in that, multiple described water use sector is hot and cold water tap and/or hot and cold water gondola water faucet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522972.2U CN204153956U (en) | 2014-09-11 | 2014-09-11 | Hot water apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522972.2U CN204153956U (en) | 2014-09-11 | 2014-09-11 | Hot water apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204153956U true CN204153956U (en) | 2015-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420522972.2U Active CN204153956U (en) | 2014-09-11 | 2014-09-11 | Hot water apparatus |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819557A (en) * | 2015-05-06 | 2015-08-05 | 芜湖美的厨卫电器制造有限公司 | Domestic hot water system |
| CN104848551A (en) * | 2015-05-15 | 2015-08-19 | 芜湖美的厨卫电器制造有限公司 | Combustion electric complementary hot water system and control method thereof |
| CN105042869A (en) * | 2015-06-24 | 2015-11-11 | 芜湖美的厨卫电器制造有限公司 | Temperature control method for gas and power complementary hot water system |
-
2014
- 2014-09-11 CN CN201420522972.2U patent/CN204153956U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819557A (en) * | 2015-05-06 | 2015-08-05 | 芜湖美的厨卫电器制造有限公司 | Domestic hot water system |
| CN104819557B (en) * | 2015-05-06 | 2017-11-14 | 芜湖美的厨卫电器制造有限公司 | Domestic water-heating system |
| CN104848551A (en) * | 2015-05-15 | 2015-08-19 | 芜湖美的厨卫电器制造有限公司 | Combustion electric complementary hot water system and control method thereof |
| CN104848551B (en) * | 2015-05-15 | 2017-11-14 | 芜湖美的厨卫电器制造有限公司 | Fire electric complementary hot-water system and its control method |
| CN105042869A (en) * | 2015-06-24 | 2015-11-11 | 芜湖美的厨卫电器制造有限公司 | Temperature control method for gas and power complementary hot water system |
| CN105042869B (en) * | 2015-06-24 | 2018-03-16 | 芜湖美的厨卫电器制造有限公司 | Fire the temprature control method of electric complementary hot-water system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220727 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 241009 Wan Chun East Road, East Wuhu economic and Technological Development Zone, Wuhu, Anhui Patentee before: WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. Co.,Ltd. |