CN201954985U - Multifunctional water heater - Google Patents
Multifunctional water heater Download PDFInfo
- Publication number
- CN201954985U CN201954985U CN2011200923456U CN201120092345U CN201954985U CN 201954985 U CN201954985 U CN 201954985U CN 2011200923456 U CN2011200923456 U CN 2011200923456U CN 201120092345 U CN201120092345 U CN 201120092345U CN 201954985 U CN201954985 U CN 201954985U
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- water
- water tank
- heating
- pipe
- heat exchange
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a multifunctional water heater, which comprises at least one water tank, wherein the water tank is provided with a cold water inlet pipe and a hot water outlet pipe; a heat exchange pipe is arranged in the water tank; the upper end and the lower end of the heat exchange pipe extend out of the upper end and the lower end of the water tank respectively; the upper end of the heat exchange pipe is communicated with a heating inlet pipe, and the lower end of the heat exchange pipe is communicated with a heating outlet pipe; an electric heating device is arranged in the water tank; during installation, the heating inlet pipe and the heating outlet pipe are communicated with a heating pipeline respectively; when the water heater is used in winter, cold water is injected into the water tank from the cold water inlet pipe, the cold water fully exchanges heat with the heat exchange pipe, the hot water flows out through the hot water outlet pipe, and the outflow hot water can be used for household bathing or washing; and when the temperature of the cold water is low after heat exchange, the electric heating device performs auxiliary heating, so that full heating of the water in the water tank is ensured and constant water temperature of the drained water is ensured.
Description
Technical field
The utility model relates to a kind of heating installation heat-exchanger rig, and relating to a kind of specifically is the multi-functional water heater of main thermal source with household heater.
Background technology
In the prior art, civilian hot water apparatus has electric heater and gas heater, also have just risen in recent years utilize the heating-installation type water heater of heating system heating agent for thermal source, owing to adopt the thermal source difference, project organization is also different, but is single heat source water heater, wherein, heating installation heat exchange water heater progressively enters urban and rural residents' central heating or confesses in the family life of native heating installation.It is to be connected in airtight water-containing shell intracoelomic cavity by the heat exchange core to constitute.Link to each other with the heat-exchanging water tank inner chamber by the heat supply waterpipe and to carry heating hot water, heat for people to use the running water in the heat exchange core pipe that is connected in water supply pipe.When people have a bath, wash clothes when needing disposable use hot water big and continuous service time is long for amount, and the hot water that adds the disposable discharging of hot tap-water in the heat exchange core pipe can only remain on about 1.5～2 kilograms, discharge running water again through heating, need stop at interval heated again in 8～10 minutes after, can use.Exist not enough: a property time use hot water is few for amount, use the hot water time short continuously, this heating-installation type water heater spring, summer, autumn be not owing to there is thermal source not use, though and electric heater and gas heater all can provide hot water throughout the year, but do not have the heat radiation heating function, this brings certain limitation to using winter, just not saying also there are certain unsafe factor in contaminated environment, use to gas heater.
The utility model content
It is big for amount that problem to be solved in the utility model provides a kind of use hot water safe in utilization, disposable, can use the multi-functional water heater of hot water continuously.
In order to address the above problem, the utility model by the following technical solutions:
A kind of multi-functional water heater, comprise at least one water tank, described water tank is provided with cold water inlet pipe and hot water out pipe, be provided with heat exchanger tube in the described water tank, stretch out from the top and bottom of water tank respectively at the two ends up and down of described heat exchanger tube, the upper end of heat exchanger tube is communicated with the heating installation inlet pipe, and the lower end is communicated with heating installation and goes out pipe, is provided with electric heater unit in water tank.
Below be the utility model for further improvement of these options:
Described electric heater unit comprises the electrothermal tube that is arranged on water tank bottom, in the bottom outside of water tank the temperature control sensitive switch is installed, and described temperature control sensitive switch is electrically connected with electrothermal tube.
Further improve:
Described water tank is a cylinder-like structure, has improved the bearing capacity and the security performance of water tank, has prevented that water tank owing to the inequality of being heated is out of shape, is highly suitable for the skyscraper house.
Further improve:
Described heat exchanger tube is a helical structure near the part of water tank bottom, has increased heat exchange area, has shortened heat-exchange time, has improved the heating-up temperature of cold water.
Further improve:
Described hot water out pipe is provided with Fang Dianqiang, when electric heater unit energising work, even the water in the water tank has electricity, also can be by anti-electric wall the time be fallen to reach purpose with the electricity isolation by the resistance decrement of water itself, makes the water tank water side reach safe voltage.
The utility model adopts such scheme, during installation, heating installation inlet pipe and heating installation are gone out pipe to be communicated with caliduct respectively, winter is when using, in water tank, inject cold water from the cold water inlet pipe, after cold water and heat exchanger tube carried out sufficient heat exchange, hot water flowed out by hot water out pipe, and the hot water of outflow can be for family's bathing or as washing.
When the cold water temperature after the heat exchange hanged down, the temperature control sensitive switch started electrothermal tube the cold water in the water tank is assisted heating by the water temperature in the induction water tank, had guaranteed that equally the interior water of water tank fully is heated and had guaranteed that the water temperature of discharge water is constant.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
Description of drawings
Accompanying drawing is the structural representation of the utility model embodiment.
Among the figure: the 1-water tank; 2-heating installation inlet pipe; 3-heating installation goes out pipe; The 4-heat exchanger tube; 5-temperature control sensitive switch; 6-cold water inlet pipe; The 7-hot water out pipe; The 8-electrothermal tube; Last communicating pipe of 9-; The 10-lower communicating tube; 11-prevents electric wall.
The specific embodiment
Embodiment, as shown in the figure, a kind of multi-functional water heater comprises at least one water tank 1, described water tank 1 is provided with cold water inlet pipe 6 and hot water out pipe 7.
Described hot water out pipe 7 is provided with anti-electric wall 11, when electric heater unit energising work, even the water in the water tank 1 has electricity, also can be by anti-electric wall 11 time be fallen to reach purpose with the electricity isolation by the resistance decrement of water itself, makes the water tank water side reach safe voltage.
Described water tank 1 is a cylinder-like structure, has improved the bearing capacity and the security performance of water tank, has prevented that water tank owing to the inequality of being heated is out of shape, is highly suitable for the skyscraper house,
Be provided with heat exchanger tube 4 in the described water tank 1, stretch out from the top and bottom of water tank 1 respectively at the two ends up and down of described heat exchanger tube 4, and the upper end of heat exchanger tube 4 is communicated with heating installation inlet pipe 2, and the lower end is communicated with heating installation and goes out pipe 3.
Be provided with electric heater unit in water tank 1, described electric heater unit comprises the electrothermal tube 8 that is arranged on water tank 1 bottom, in the bottom outside of water tank 1 temperature control sensitive switch 5 is installed, and described temperature control sensitive switch 5 is electrically connected with electrothermal tube 8.
Described heat exchanger tube 4 is a helical structure near the part of water tank 1 bottom, has increased heat exchange area, shortens the heat-exchange time of cold water, has improved the heating-up temperature of cold water.
The utility model adopts such scheme, during installation, heating installation inlet pipe 2 and heating installation are gone out pipe 3 to be communicated with caliduct respectively, winter is when using, in water tank 1, inject cold water from cold water inlet pipe 6, after cold water and heat exchanger tube 4 carried out sufficient heat exchange, hot water flowed out by hot water out pipe 7, and the hot water of outflow can be for family's bathing or as washing.
When the cold water temperature after the heat exchange was low, temperature control sensitive switch 5 passed through the water temperature in the induction water tank 1, and the cold water that starts in 8 pairs of water tanks of electrothermal tube 1 is assisted heating, had guaranteed that equally the interior water of water tank fully is heated and had guaranteed that the water temperature of discharge water is constant.
In the foregoing description, can also be designed to a plurality of water tanks that are arranged side by side 1 according to client's needs, be communicated with by passing through lower communicating tube 10 between connection of last communicating pipes 9, the bottom between the top of each water tank 1, a water tank 1 is provided with cold water inlet pipe 6 and hot water out pipe 7 therein, in water tank 1 or a plurality of water tank 1 electric heater unit is set therein, can reaches the function of heat exchange equally.
Claims (5)
1. multi-functional water heater, comprise at least one water tank (1), described water tank (1) is provided with cold water inlet pipe (6) and hot water out pipe (7), it is characterized in that: be provided with heat exchanger tube (4) in the described water tank (1), stretch out from the top and bottom of water tank (1) respectively at the two ends up and down of described heat exchanger tube (4), the upper end of heat exchanger tube (4) is communicated with heating installation inlet pipe (2), and the lower end is communicated with heating installation and goes out pipe (3), is provided with electric heater unit in water tank (1).
2. a kind of multi-functional water heater according to claim 1, it is characterized in that: described electric heater unit comprises the electrothermal tube (8) that is arranged on water tank (1) bottom, bottom outside at water tank (1) is equipped with temperature control sensitive switch (5), and described temperature control sensitive switch (5) is electrically connected with electrothermal tube (8).
3. a kind of multi-functional water heater according to claim 1 is characterized in that: described water tank (1) is a cylinder-like structure.
4. a kind of multi-functional water heater according to claim 1 is characterized in that: described heat exchanger tube (4) is a helical structure near the part of water tank (1) bottom.
5. a kind of multi-functional water heater according to claim 1 is characterized in that: described hot water out pipe (7) is provided with Fang Dianqiang (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200923456U CN201954985U (en) | 2011-04-01 | 2011-04-01 | Multifunctional water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200923456U CN201954985U (en) | 2011-04-01 | 2011-04-01 | Multifunctional water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201954985U true CN201954985U (en) | 2011-08-31 |
Family
ID=44499094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200923456U Expired - Fee Related CN201954985U (en) | 2011-04-01 | 2011-04-01 | Multifunctional water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201954985U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538171A (en) * | 2012-02-14 | 2012-07-04 | 枣庄福源印染机械有限公司 | Auxiliary electric water heater of heat exchanger for civil use |
| CN104034046A (en) * | 2013-03-06 | 2014-09-10 | 福州斯狄渢电热水器有限公司 | Multi-hot-cup parallel structure |
| CN107152814A (en) * | 2017-05-15 | 2017-09-12 | 北华航天工业学院 | A kind of high duct type micro heat exchanger of exchange efficiency |
| CN110500780A (en) * | 2019-08-31 | 2019-11-26 | 中山市沐捷电器科技有限公司 | A kind of multi-functional water heater |
-
2011
- 2011-04-01 CN CN2011200923456U patent/CN201954985U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538171A (en) * | 2012-02-14 | 2012-07-04 | 枣庄福源印染机械有限公司 | Auxiliary electric water heater of heat exchanger for civil use |
| CN104034046A (en) * | 2013-03-06 | 2014-09-10 | 福州斯狄渢电热水器有限公司 | Multi-hot-cup parallel structure |
| CN107152814A (en) * | 2017-05-15 | 2017-09-12 | 北华航天工业学院 | A kind of high duct type micro heat exchanger of exchange efficiency |
| CN107152814B (en) * | 2017-05-15 | 2019-11-05 | 北华航天工业学院 | A kind of duct type micro heat exchanger that exchange efficiency is high |
| CN110500780A (en) * | 2019-08-31 | 2019-11-26 | 中山市沐捷电器科技有限公司 | A kind of multi-functional water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20120401 |