CN209926591U - Novel water heater - Google Patents
Novel water heater Download PDFInfo
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- CN209926591U CN209926591U CN201920640526.4U CN201920640526U CN209926591U CN 209926591 U CN209926591 U CN 209926591U CN 201920640526 U CN201920640526 U CN 201920640526U CN 209926591 U CN209926591 U CN 209926591U
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Abstract
A novel water heater comprises a heating inner container, an external heating device, a booster pump and a water mixing valve; the output end of the booster pump is respectively communicated with the input end of the heating liner and the cold water port of the water mixing valve; the output end of the heating inner container is communicated with a hot water port of the water mixing valve; the input end of the external heating device is communicated with the water mixing port of the water mixing valve. The utility model discloses be provided with two heat sources of heating inner bag and external heating device, be favorable to hydrothermal long-time supply.
Description
Technical Field
The utility model relates to a novel water heater.
Background
The water heater is a device which can increase the temperature of cold water into hot water in a certain time by various physical principles. According to different principles, the water heater can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic water heater, an air energy water heater, a heating water heater and the like.
Among the prior art, ordinary electric water heater is inside only to be provided with a heat source, generally is the electrical heating inner bag, and when consumer's hot water lasts the quantity great, single electrical heating inner bag heating power is limited, is unfavorable for hydrothermal long-time supply, and hydrothermal supply is not enough, influences user's experience, has certain limitation.
Therefore, further improvements are needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome one of the not enough of above-mentioned prior art existence at least, and provide a novel water heater, it is provided with two heat sources of heating inner bag and external heating device, is favorable to hydrothermal long-time supply.
The purpose of the utility model is realized like this:
a novel water heater comprises a heating inner container, an external heating device, a booster pump and a water mixing valve;
the output end of the booster pump is respectively communicated with the input end of the heating liner and the cold water port of the water mixing valve;
the output end of the heating inner container is communicated with a hot water port of the water mixing valve;
the input end of the external heating device is communicated with the water mixing port of the water mixing valve.
The heating inner container comprises a cold water tank and a hot water tank, and two groups of pipelines which are arranged at intervals up and down are communicated between the cold water tank and the hot water tank;
a cold water input pipe is arranged in the cold water tank, the cold water input pipe extends into the cold water tank from the bottom of the cold water tank, and the output end of the cold water input pipe is bent downwards;
a hot water output pipe is arranged in the hot water tank, the hot water output pipe extends into the hot water tank from the bottom of the hot water tank, and the input end of the hot water output pipe is higher than the output end of the cold water input pipe;
the input end of the cold water input pipe is connected with the output end of the booster pump, and the output end of the hot water output pipe is connected with the hot water port of the water mixing valve;
an electric heater is arranged in the hot water tank, and the output end of the cold water input pipe is higher than the electric heater.
Comprises a waterway assembly;
the water route assembly includes the base plate and sets up the cold water inlet tube on the base plate, and the cold water inlet tube is including the vertical section that connects gradually and the horizontal section that extends to the left side, and the output of horizontal section communicates with the input of booster pump, and the booster pump setting is on the base plate.
The waterway assembly comprises a main water outlet pipe arranged on the base plate and positioned on the left side of the vertical section and a throttling base positioned at the rear part of the main water outlet pipe;
the length direction of the main water outlet pipe is the same as the vertical direction, the transverse section passes through the rear part of the main water outlet pipe and is positioned below the throttling base, and the booster pump is positioned on the left side of the main water outlet pipe;
the throttling base is provided with a throttling valve, a throttling input hole and a throttling output hole communicated with the input end of the main water outlet pipe are arranged in the throttling base, a throttling input pipe communicated with the throttling input hole is arranged on the left side of the throttling base, and the water outlet end of the external heating device is communicated with the input end of the throttling input pipe.
The waterway assembly comprises a pressurizing water pipe arranged on the base plate;
the booster water pipe is transversely arranged and positioned above the throttling base and the vertical section, and the output end of the booster pump is communicated with the input end of the booster water pipe;
and a first joint which is connected with the input end of the heating inner container and is positioned above the booster pump is arranged on the booster water pipe.
The water path assembly comprises a water mixing base arranged at the rear part of the base plate and a water mixing outlet pipe arranged on the base plate and positioned at the front part of the water mixing base, and the water mixing valve is arranged on the water mixing base;
the water mixing base is positioned above the vertical section and on the right side of the pressurization water pipe, and a hot water input hole, a cold water input hole and a mixed water output hole are formed in the bottom of the water mixing base;
the upper part of the water mixing base is provided with a hot water joint connected with the output end of the heating inner container, the water mixing and discharging pipe comprises a front section extending forwards and a right section extending to the right side which are sequentially connected, and the output end of the right section is connected with the water inlet end of the external heating device;
the hot water input hole is communicated with the hot water joint and the hot water port of the water mixing valve, the cold water input hole is communicated with the cold water port of the water mixing valve and the right side of the pressure increasing water pipe, and the mixed water output hole is communicated with the water mixing port of the water mixing valve and the input end of the front section.
A first mounting seat and a second mounting seat are arranged at the rear part of the substrate;
the first mounting seat is positioned at the upper right of the throttling base, and the second mounting seat is positioned at the lower right of the first mounting seat and at the lower left of the water mixing base;
the first installation seat is provided with a first motor for driving the throttling valve to operate, and the second installation seat is provided with a second motor for driving the water mixing valve to operate.
The vertical section is provided with a magnetic water flow switch and a first temperature sensor positioned above the magnetic water flow switch;
a Hall water flow sensor and a second temperature sensor positioned above the Hall water flow sensor are arranged on the main water outlet pipe;
and a third temperature sensor is arranged on the front section.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural view of a heating inner container according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of an embodiment of the present invention.
Fig. 6 is a partially enlarged view of the portion of fig. 5A.
Fig. 7 is a partially enlarged view of the portion of fig. 5B.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1-7, the novel water heater comprises a heating inner container 8, an external heating device 4, a booster pump 6 and a water mixing valve 25;
the output end of the booster pump 6 is respectively communicated with the input end of the heating liner 8 and the cold water port of the water mixing valve 25;
the output end of the heating inner container 8 is communicated with a hot water port of the water mixing valve 25;
the input end of the external heating device 4 is communicated with the water mixing port of the water mixing valve 25.
Heating inner bag 8 carries out the first heating to cold water, and external heating device 4 adopts instant heating type electric heater, carries out the offset heating to the mixed water of mixing water outlet output from mixing water valve 25, and this neotype water heater is favorable to hydrothermal long-time supply through being provided with two heat sources of heating inner bag 8 and external heating device 4, and the hot water output rate of water heater is bigger, improves user experience.
Further, the heating liner 8 comprises a cold water tank 27 and a hot water tank 28, and two groups of pipes 29 arranged at intervals are communicated between the cold water tank 27 and the hot water tank 28;
a cold water input pipe 30 is arranged in the cold water tank 27, the cold water input pipe 30 extends into the cold water tank 27 from the bottom of the cold water tank 27, and the output end of the cold water input pipe 30 is bent downwards;
a hot water output pipe 31 is arranged in the hot water tank 28, the hot water output pipe 31 extends into the hot water tank 28 from the bottom of the hot water tank 28, and the input end of the hot water output pipe 31 is higher than the output end of the cold water input pipe 30;
the input end of the cold water input pipe 30 is connected with the output end of the booster pump 6, and the output end of the hot water output pipe 31 is connected with the hot water port of the water mixing valve 25;
the electric heater 32 is arranged in the hot water tank 28, the output end of the cold water input pipe 30 is higher than the electric heater 32, so that even if water in the cold water tank 27 and the hot water tank 28 flows backwards when water is stopped, when the liquid level in the cold water tank 27 and the hot water tank 28 is just lower than the output end of the cold water input pipe 30, the backflow phenomenon stops due to the separation of the output end of the cold water input pipe 30 and the liquid level, and the liquid level in the cold water tank 27 and the hot water tank 28 is always higher than the electric heater 32, so that the heating inner container 8 with the dry burning prevention function is formed.
The cold water tank 27 has a drain opening at the bottom thereof, and a plug is disposed on the drain opening, as will be understood by those skilled in the art.
Further, a waterway assembly is included;
the water route assembly includes base plate 1 and sets up cold water inlet pipe 2 on base plate 1, and cold water inlet pipe 2 is including the vertical section 17 that connects gradually and the horizontal section 18 of left side extension, and the output of horizontal section 18 and booster pump 6's input intercommunication, and booster pump 6 sets up on base plate 1.
Further, the waterway assembly comprises a main water outlet pipe 5 which is arranged on the base plate 1 and is positioned on the left side of the vertical section 17 and a throttling base 13 which is positioned on the rear part of the main water outlet pipe 5;
the length direction of the main water outlet pipe 5 is the same as the vertical direction, the transverse section 18 passes through the rear part of the main water outlet pipe 5 and is positioned below the throttling base 13, and the booster pump 6 is positioned on the left side of the main water outlet pipe 5;
the throttling base 13 is provided with a throttling valve 26, the throttling base 13 is internally provided with a throttling input hole 14 and a throttling output hole 15 communicated with the input end of the main water outlet pipe 5, the left side of the throttling base 13 is provided with a throttling input pipe 16 communicated with the throttling input hole 14, and the water outlet end of the external heating device 4 is communicated with the input end of the throttling input pipe 16.
The throttle inlet 14 is located on one side of the throttle base 13 near the throttle inlet pipe 16, and the throttle outlet 15 is located at the bottom of the throttle base 13.
The arrangement of the throttle valve 26 and the throttle base 13 is used for regulating the output flow of the main water outlet pipe 5.
Further, the waterway assembly comprises a pressurizing water pipe 7 arranged on the base plate 1;
the booster water pipe 7 is transversely arranged and is positioned above the throttling base 13 and the vertical section 17, and the output end of the booster pump 6 is communicated with the input end of the booster water pipe 7;
and a first joint 19 which is connected with the input end of the heating inner container 8 and is positioned above the booster pump 6 is arranged on the boosting water pipe 7.
The input end of the heating inner container 8 is connected with the first joint 19 through a pipeline, and all the persons skilled in the art can understand.
Further, the waterway assembly comprises a water mixing base 9 arranged at the rear part of the substrate 1 and a water mixing outlet pipe 3 arranged on the substrate 1 and positioned at the front part of the water mixing base 9, and the water mixing valve 25 is arranged on the water mixing base 9;
the water mixing base 9 is positioned above the vertical section 17 and on the right side of the pressurized water pipe 7, and the bottom of the water mixing base 9 is provided with a hot water input hole 11, a cold water input hole 10 and a mixed water output hole 12;
the hot water input hole 11 is located at an upper portion of the mixed water output hole 12, and the cold water input hole 10 is located at one side of the hot water input hole 11 and the mixed water output hole 12 close to the pressurizing water pipe 7.
The upper part of the water mixing base 9 is provided with a hot water joint 20 connected with the output end of the heating inner container 8, the water mixing and discharging pipe 3 comprises a front section 21 extending forwards and a right section 22 extending to the right side which are sequentially connected, and the output end of the right section 22 is connected with the water inlet end of the external heating device 4;
the output end of the heating inner container 8 is connected with the front end of the hot water joint 20 through a pipeline.
The hot water input hole 11 is communicated with the hot water joint 20 and a hot water port of the water mixing valve 25, the cold water input hole 10 is communicated with a cold water port of the water mixing valve 25 and the right side of the pressure increasing water pipe 7, and the mixed water output hole 12 is communicated with a water mixing port of the water mixing valve 25 and an input end of the front section 21.
The mixing valve 25 and the mixing base 9 are arranged to mix cold water and hot water.
Further, a first mounting seat 23 and a second mounting seat 24 are arranged at the rear part of the base plate 1;
the first mounting seat 23 is positioned at the upper right of the throttling base 13, and the second mounting seat 24 is positioned at the lower right of the first mounting seat 23 and at the lower left of the water mixing base 9;
the first mounting seat 23 is provided with a first motor for driving the throttle valve 26 to operate, and the second mounting seat 24 is provided with a second motor for driving the water mixing valve 25 to operate.
A pressurizing base is arranged on the substrate 1 corresponding to the booster pump 6 and is positioned on the left side of the total water outlet pipe 5.
In the water route assembly, base plate 1, cold water inlet tube 2, mix water outlet pipe 3, total outlet pipe 5, pressure boost water pipe 7, pressure boost base, mix water base 9, throttle base 13, first mount pad 23 and 24 integrated into one piece of second mount pad, it is more convenient to produce, and the water route assembly is small, reduces the installation degree of difficulty of water heater, and simultaneously, the water route assembly satisfies the water route requirement of heating inner bag 8 and the two heat sources of external heating device 4.
Further, a magnetic water flow switch and a first temperature sensor positioned above the magnetic water flow switch are arranged on the vertical section 17;
a Hall water flow sensor and a second temperature sensor positioned above the Hall water flow sensor are arranged on the main water outlet pipe 5;
a third temperature sensor is arranged on the front section 21.
A fourth temperature sensor is provided in the hot water tank 28.
The water heater comprises a control device, and the control device is electrically connected with the external heating device 4, the electric heater 32, the first motor, the second motor, the magnetic water flow switch, the first temperature sensor, the Hall water flow sensor, the second temperature sensor, the third temperature sensor and the fourth temperature sensor through circuits.
When the novel water heater is used, the cold water inlet pipe 2 is connected with a tap water pipe, and the main water outlet pipe 5 is connected with a water outlet shower head (or called a water heater spray head) of the heater.
The operation principle of the water heater is as follows:
cold water in a tap water pipe sequentially passes through the cold water inlet pipe 2, the booster pump 6 and the booster water pipe 7, one path of cold water in the booster water pipe 7 flows into the heating liner 8 to be heated for the first time to obtain primary heating water, the other path of cold water flows into the water mixing base 9, the primary heating water flows into the water mixing base 9, water mixing operation is carried out through the water mixing valve 25, and mixed water is output through the water mixing water outlet pipe 3;
the mixed water is compensated and heated by the external heating device 4 to obtain secondary heating water, and the secondary heating water sequentially flows into the throttling input pipe 16 and the throttling base 13 and is finally output from the main water outlet pipe 5.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and not for the purpose of limiting the same, and the appended claims are intended to cover all such modifications, equivalents, and alternatives falling within the scope of the present invention.
Claims (8)
1. A novel water heater is characterized by comprising a heating inner container (8), an external heating device (4), a booster pump (6) and a water mixing valve (25);
the output end of the booster pump (6) is respectively communicated with the input end of the heating liner (8) and the cold water port of the water mixing valve (25);
the output end of the heating inner container (8) is communicated with a hot water port of the water mixing valve (25);
the input end of the external heating device (4) is communicated with the water mixing port of the water mixing valve (25).
2. The novel water heater according to claim 1, characterized in that the heating liner (8) comprises a cold water tank (27) and a hot water tank (28), and two groups of pipes (29) are communicated between the cold water tank (27) and the hot water tank (28) and are arranged at intervals up and down;
a cold water input pipe (30) is arranged in the cold water tank (27), the cold water input pipe (30) extends into the cold water tank (27) from the bottom of the cold water tank (27), and the output end of the cold water input pipe (30) is bent downwards;
a hot water output pipe (31) is arranged in the hot water tank (28), the hot water output pipe (31) extends into the hot water tank (28) from the bottom of the hot water tank (28), and the input end of the hot water output pipe (31) is higher than the output end of the cold water input pipe (30);
the input end of the cold water input pipe (30) is connected with the output end of the booster pump (6), and the output end of the hot water output pipe (31) is connected with the hot water port of the water mixing valve (25);
an electric heater (32) is arranged in the hot water tank (28), and the output end of the cold water input pipe (30) is higher than the electric heater (32).
3. The novel water heater of claim 1, including a waterway assembly;
the water route assembly includes base plate (1) and sets up cold water inlet tube (2) on base plate (1), and cold water inlet tube (2) are including vertical section (17) that connect gradually and horizontal section (18) that extend to the left side, and the output of horizontal section (18) and the input intercommunication of booster pump (6), and booster pump (6) set up on base plate (1).
4. The novel water heater according to claim 3, characterized in that the waterway assembly comprises a main outlet pipe (5) arranged on the base plate (1) and positioned on the left side of the vertical section (17) and a throttling base (13) positioned at the rear part of the main outlet pipe (5);
the length direction of the main water outlet pipe (5) is the same as the vertical direction, the transverse section (18) passes through the rear part of the main water outlet pipe (5) and is positioned below the throttling base (13), and the booster pump (6) is positioned on the left side of the main water outlet pipe (5);
the water-saving heating device is characterized in that a throttle valve (26) is arranged on the throttle base (13), a throttle input hole (14) and a throttle output hole (15) communicated with the input end of the water main outlet pipe (5) are arranged in the throttle base (13), a throttle input pipe (16) communicated with the throttle input hole (14) is arranged on the left side of the throttle base (13), and the water outlet end of the external heating device (4) is communicated with the input end of the throttle input pipe (16).
5. The new water heater according to claim 4, characterized in that said waterway assembly comprises a pressurized water pipe (7) provided on the base plate (1);
the booster water pipe (7) is transversely arranged and is positioned above the throttling base (13) and the vertical section (17), and the output end of the booster pump (6) is communicated with the input end of the booster water pipe (7);
and a first joint (19) which is connected with the input end of the heating inner container (8) and is positioned above the booster pump (6) is arranged on the booster water pipe (7).
6. The novel water heater according to claim 5, characterized in that the waterway assembly comprises a water mixing base (9) arranged at the rear part of the base plate (1) and a water mixing outlet pipe (3) arranged on the base plate (1) and positioned at the front part of the water mixing base (9), and the water mixing valve (25) is arranged on the water mixing base (9);
the water mixing base (9) is positioned above the vertical section (17) and on the right side of the pressurizing water pipe (7), and a hot water input hole (11), a cold water input hole (10) and a water mixing output hole (12) are formed in the bottom of the water mixing base (9);
the upper part of the water mixing base (9) is provided with a hot water joint (20) connected with the output end of the heating inner container (8), the water mixing and discharging pipe (3) comprises a front section (21) extending forwards and a right section (22) extending towards the right side which are sequentially connected, and the output end of the right section (22) is connected with the water inlet end of the external heating device (4);
the hot water input hole (11) is communicated with a hot water joint (20) and a hot water opening of the water mixing valve (25), the cold water input hole (10) is communicated with a cold water opening of the water mixing valve (25) and the right side of the pressurizing water pipe (7), and the mixed water output hole (12) is communicated with a water mixing opening of the water mixing valve (25) and the input end of the front section (21).
7. The new water heater according to claim 6, characterized in that the base plate (1) is provided, at the rear, with a first mounting seat (23) and a second mounting seat (24);
the first mounting seat (23) is positioned at the upper right of the throttling base (13), and the second mounting seat (24) is positioned at the lower right of the first mounting seat (23) and at the lower left of the water mixing base (9);
the first mounting seat (23) is provided with a first motor for driving the throttling valve (26) to operate, and the second mounting seat (24) is provided with a second motor for driving the water mixing valve (25) to operate.
8. The novel water heater according to claim 6, characterized in that the vertical section (17) is provided with a magnetic water flow switch and a first temperature sensor positioned above the magnetic water flow switch;
a Hall water flow sensor and a second temperature sensor positioned above the Hall water flow sensor are arranged on the main water outlet pipe (5);
and a third temperature sensor is arranged on the front section (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920640526.4U CN209926591U (en) | 2019-05-05 | 2019-05-05 | Novel water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920640526.4U CN209926591U (en) | 2019-05-05 | 2019-05-05 | Novel water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209926591U true CN209926591U (en) | 2020-01-10 |
Family
ID=69089796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920640526.4U Expired - Fee Related CN209926591U (en) | 2019-05-05 | 2019-05-05 | Novel water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209926591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203206A (en) * | 2021-03-16 | 2021-08-03 | 青岛海尔新能源电器有限公司 | Water tank of heat pump water heater and hot water system |
-
2019
- 2019-05-05 CN CN201920640526.4U patent/CN209926591U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203206A (en) * | 2021-03-16 | 2021-08-03 | 青岛海尔新能源电器有限公司 | Water tank of heat pump water heater and hot water system |
| CN113203206B (en) * | 2021-03-16 | 2024-02-09 | 青岛海尔新能源电器有限公司 | Water tank of heat pump water heater and water heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 |
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| CF01 | Termination of patent right due to non-payment of annual fee |