Integrated waterway and water heater

Abstract

The utility model relates to the technical field of electric water heaters, in particular to an integrated waterway and a water heater, the integrated waterway is applied to the water heater, the integrated waterway comprises a waterway module and a connector, the waterway module is provided with a water outlet, a water outlet cavity communicating with the water outlet and a mounting opening communicating with the water outlet cavity, and a first baffle plate is arranged in the water outlet cavity; the first baffle plate divides the water outlet cavity into a first water path and a second water path communicated with the first water path, and the first water path is communicated with the water outlet; the connector is arranged at the mounting port of the waterway module and provided with an extension pipe extending into the water outlet cavity, a third waterway is formed in the extension pipe, and the third waterway is communicated with the end, away from the first waterway, of the second waterway; wherein the first water path, the second water path and the third water path form a roundabout first electricity-proof water path channel, the electricity-proof water path is formed by the integrated water path in a combined mode, the structure is simple, and the machining difficulty of parts can be effectively reduced.

Description

Technical Field

[0001] The present application relates to the technical field of electric water heaters, and in particular to an integrated water circuit and a water heater. Background Art

[0002] In order to prevent accidental leakage, existing electric water heaters will set up anti-electricity wall water channels, increase the water resistance by increasing the length of the water channel, and then increase the voltage at the water outlet by improving the pressure reduction effect, thereby achieving the effect of anti-electricity. However, in order to extend the water channel, the existing electric water heaters generally set the anti-electricity water channel into a relatively complex bending structure, which increases the difficulty of processing parts. Utility Model Content

[0003] The purpose of the present application is to provide an integrated water circuit and a water heater. The integrated water circuit forms an anti-electric water circuit through combination, has a simple structure, and can effectively reduce the difficulty of processing parts.

[0004] To this end, on the first aspect, an embodiment of the present application provides an integrated water circuit, which is applied to a water heater, and the integrated water circuit includes: a water circuit module, the water circuit module having a water outlet, a water outlet chamber connected to the water outlet, and an installation port connected to the water outlet chamber, a first baffle is arranged in the water outlet chamber, the first baffle divides the water outlet chamber into a first water circuit and a second water circuit connected to the first water circuit, the first water circuit is connected to the water outlet; and a connector is arranged at the installation port of the water circuit module, the connector has an extension tube extending into the water outlet chamber, a third water circuit is formed inside the extension tube, and the third water circuit is connected to an end of the second water circuit away from the first water circuit; wherein the first water circuit, the second water circuit and the third water circuit form a circuitous first anti-electricity water circuit channel.

[0005] In one possible implementation, the connector includes a mounting plate covering the mounting port and a second baffle disposed on the mounting plate. The second baffle is disposed in the water outlet chamber and is staggered with the first baffle so that the second water path forms a circuitous structure between the first baffle, the second baffle and the extension tube.

[0006] In a possible implementation, the mounting plate has a sealing surface facing the water outlet cavity, and the extension directions of the first water channel, the second water channel, and the third water channel are respectively perpendicular to the sealing surface of the mounting plate.

[0007] In a possible implementation, the water channel module and the connector are respectively made of insulating materials.

[0008] In a possible implementation, the water channel module also has a water supply water channel, a mixing water channel and a water inlet arranged at one end of the water supply water channel, and the connecting head also includes a connecting port connected to the extension pipe; the integrated water channel also includes: a mixing water component, which is arranged on the water channel module, and the mixing water component has a water inlet end connected to the water supply water channel and a water outlet end connected to the water inlet end, and the water outlet end is connected to the mixing water channel; and a mixing water pipeline, one end of the mixing water pipeline is connected to the mixing water channel, and the other end is connected to the connecting port of the connecting head; wherein a second anti-electric water channel channel is formed between the water inlet and the water inlet end of the mixing water component.

[0009] In a possible implementation, the water circuit module also has a heat exchange inlet water circuit and a heat exchange outlet water circuit, and the heat exchange inlet water circuit is connected to the water supply water circuit; the integrated water circuit also includes a heat exchange pipeline, and the two ends of the heat exchange pipeline are respectively connected to the heat exchange inlet water circuit and the heat exchange outlet water circuit.

[0010] In a possible implementation, the water circuit module also has a water replenishment water circuit connected to the water supply water circuit, the water replenishment water circuit is used to connect the water replenishment pipe, the water replenishment pipe is used to replenish water for the water tank, and the integrated water circuit also includes a switch valve for controlling the on-off of the water replenishment water circuit.

[0011] In a possible implementation, a pressure relief port is provided on the water channel module, the pressure relief port is connected to the water supply water channel or the mixed water channel, and the integrated water channel also includes a pressure relief valve provided at the pressure relief port.

[0012] In a possible implementation, temperature sensors are respectively provided at the water inlet and the water outlet.

[0013] In a second aspect, an embodiment of the present application provides a water heater comprising the above-mentioned integrated water circuit.

[0014] According to the integrated water circuit and water heater provided in the embodiment of the present application, the integrated water circuit extends into the water outlet chamber through the extension pipe on the connecting head to form a third water circuit, and the first baffle divides the water outlet chamber into a first water circuit and a second water circuit. The third water circuit, the second water circuit and the first water circuit form a circuitous first anti-electricity water circuit channel in the water outlet chamber, which extends the water circuit length, increases the water resistance and thus achieves an anti-electricity effect. The structure is simple, and there is no need to separately process complex anti-electricity water circuits on the water circuit module, which can effectively reduce the difficulty of processing parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and, together with the description, serve to explain the principles of the invention.

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0017] One or more embodiments are exemplarily described by pictures in the corresponding drawings, and these exemplified descriptions do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0018] Figure 1 A schematic diagram of the cross-sectional structure of a first anti-electricity waterway channel of an integrated waterway provided in an embodiment of the present application is shown;

[0019] Figure 2 Show Figure 1 A schematic diagram of the side structure of the integrated waterway shown;

[0020] Figure 3 A schematic diagram showing the cross-sectional structure of another integrated waterway at the first anti-electricity waterway channel provided in an embodiment of the present application;

[0021] Figure 4 A schematic diagram of a planar structure of an integrated waterway provided in an embodiment of the present application is shown;

[0022] Figure 5 A schematic diagram of an exploded structure of an integrated waterway provided in an embodiment of the present application is shown;

[0023] Figure 6 A schematic diagram showing the flow direction of water in an integrated water channel provided by an embodiment of the present application when in use;

[0024] Figure 7 A schematic diagram showing the direction of water flow when a water tank is replenished with water in an integrated water circuit provided in an embodiment of the present application.

[0025] Description of reference numerals:

[0026] 1. Water channel module; 11. Water outlet; 12. Water outlet chamber; 121. First baffle; 122. First water channel; 123. Second water channel; 13. Water supply channel; 14. Mixing water channel; 15. Water inlet; 16. Heat exchange water inlet channel; 17. Heat exchange water outlet channel; 18. Water supply channel;

[0027] 2. Connector; 21. Extension pipe; 211. Third water channel; 22. Mounting plate; 23. Second baffle; 24. Connector;

[0028] 3. Water mixing assembly; 4. Water mixing pipeline; 5. Heat exchange pipeline; 6. Switch valve; 7. Pressure relief valve; 8. Temperature sensor. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0030] The disclosure below provides many different embodiments or examples to realize the different structures of the embodiments of the present application. In order to simplify the disclosure of the embodiments of the present application, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present application. In addition, the embodiments of the present application can repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0031] For ease of description, spatial relative terms may be used herein to describe the relative positional relationship or movement of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", "front", "back", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure undergoes a position flip or a posture change or a motion state change, then these directional indications also change accordingly, for example: an element described as "below other elements or features" or "below other elements or features" will subsequently be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." may include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or in other directions) and the spatial relative descriptors used herein are interpreted accordingly.

[0032] In order to solve the problems in the prior art, the present application provides an integrated water circuit and a water heater. The integrated water circuit forms an anti-electric water circuit through combination, has a simple structure, and can effectively reduce the difficulty of processing parts.

[0033] like Figure 1-7 As shown, an embodiment of the present application provides an integrated water circuit, which is applied to a water heater. The integrated water circuit includes a water circuit module 1 and a connector 2.

[0034] The water channel module 1 has a water outlet 11, a water outlet chamber 12 connected to the water outlet 11, and a mounting port connected to the water outlet chamber 12. A first baffle 121 is arranged in the water outlet chamber 12. The first baffle 121 divides the water outlet chamber 12 into a first water channel 122 and a second water channel 123 connected to the first water channel 122. The first water channel 122 is connected to the water outlet 11.

[0035] The connector 2 is arranged at the installation port of the water channel module 1, and the connector 2 has an extension tube 21 extending into the water outlet chamber 12. The interior of the extension tube 21 forms a third water channel 211, and the third water channel 211 is connected to the end of the second water channel 123 away from the first water channel 122; wherein the first water channel 122, the second water channel 123 and the third water channel 211 form a circuitous first anti-electricity water channel channel.

[0036] In the present application, the third water channel 211 is formed by extending the extension tube 21 on the connector 2 into the water outlet chamber 12, and the first baffle 121 divides the water outlet chamber 12 into a first water channel 122 and a second water channel 123. The third water channel 211, the second water channel 123 and the first water channel 122 form a circuitous first anti-electricity water channel channel in the water outlet chamber 12, which extends the water channel length, increases the water resistance and thus achieves an anti-electricity effect. The structure is simple, and there is no need to separately process a complex anti-electricity water channel on the water channel module 1, which can effectively reduce the difficulty of processing parts.

[0037] In the related art, in order to extend the water path, the existing electric water heaters generally set the anti-electricity water path into a relatively complex bending structure, which increases the difficulty of processing parts. In the embodiment of the present application, the connector 2 cooperates with the water outlet cavity 12 of the water path module 1, and the third water path 211, the second water path 123 and the first water path 122 are formed in the water outlet cavity 12 through the first baffle 121 and the extension pipe 21. The third water path 211, the second water path 123 and the first water path 122 form a first anti-electricity water path channel, and there is no need to set a complex waterproof water path.

[0038] Specifically, a third water channel 211 is formed in the extension pipe 21, the output end of the third water channel 211 is connected to the input end of the second water channel 123, the output end of the second water channel 123 is connected to the input end of the first water channel 122, the output end of the first water channel 122 is connected to the water outlet 11, and the second water channel 123 can be one, so that the mixed water flows through the third water channel 211, the second water channel 123 and the first water channel 122 in sequence and is discharged through the water outlet 11.

[0039] In some embodiments, the connector 2 includes a mounting plate 22 that covers the mounting port and a second baffle 23 disposed on the mounting plate 22. The second baffle 23 is disposed in the water outlet chamber 12 and is staggered with the first baffle 121 so that the second waterway 123 forms a circuitous structure between the first baffle 121, the second baffle 23 and the extension tube 21.

[0040] In the present application, the mounting plate 22 is fixed to the mounting port of the water channel module 1 by bolts, so that the water outlet chamber 12 becomes a closed space. Specifically, a seal is provided between the mounting plate 22 and the water channel module 1 to ensure the sealing between the mounting plate 22 and the water channel module 1. A second baffle 23 is provided on the mounting plate 22, and the second baffle 23 is staggered with the first baffle 121. In a specific embodiment, two first baffles 121 are provided, and one second baffle 23 is provided. The second baffle 23 is located between the two first baffles 121, so that the second waterway 123 is divided into three sections, which can further extend the effective length of the first anti-electricity waterway channel, and there is no need to process a complex waterway structure, and it is only necessary to fix the mounting plate 22 to the mounting port of the water channel module 1.

[0041] In some embodiments, the mounting plate 22 has a sealing surface facing the water outlet cavity 12 , and the extension directions of the first water channel 122 , the second water channel 123 , and the third water channel 211 are respectively perpendicular to the sealing surface of the mounting plate 22 .

[0042] In the present application, the sealing surface of the mounting plate 22 is fitted with the water channel module 1, thereby ensuring the sealing between the mounting plate 22 and the water channel module 1, so that the inside of the water outlet cavity 12 can become a closed space, avoiding water seepage in the water outlet cavity 12. The first water channel 122, the second water channel 123 and the third water channel 211 are all perpendicular to the sealing surface of the mounting plate 22. When assembling the connector 2 and the water channel module 1, it is necessary to keep the sealing surface of the connector 2 parallel to the mounting surface of the water channel module 1, and then translate the connector 2 to complete the assembly of the connector 2 and the water channel module 1, so as to facilitate the assembly of the connector 2 and the water channel module 1.

[0043] In some embodiments, the water channel module 1 and the connector 2 are respectively made of insulating materials.

[0044] In the present application, the water channel module 1 and the connector 2 are both made of insulating materials, preferably PPR, PA, PPS and other materials with good hydrophilicity and insulation properties. The use of this material can achieve the purpose of water resistance insulation. The first water channel 122, the second water channel 123 and the third water channel 211 formed therein are naturally also insulating water channels. Once the heating element leaks electricity and causes the water channel to be charged, after passing through the ultra-large water resistance of the third water channel 211, the second water channel 123 and the first water channel 122, the leakage voltage is reduced to a safe voltage range, thereby achieving an anti-electric effect.

[0045] In some embodiments, the water channel module 1 also has a water supply water channel 13, a mixing water channel 14 and a water inlet 15 arranged at one end of the water supply water channel 13, and the connecting head 2 also includes a connecting port 24 connected to the extension pipe 21; the integrated water channel also includes: a mixing water component 3, which is arranged on the water channel module 1, and the mixing water component 3 has a water inlet end connected to the water supply water channel 13 and a water outlet end connected to the water inlet end, and the water outlet end is connected to the mixing water channel 14; and a mixing water pipeline 4, one end of the mixing water pipeline 4 is connected to the mixing water channel 14, and the other end is connected to the connecting port 24 of the connecting head 2; wherein, a second anti-electric water channel channel is formed between the water inlet 15 and the water inlet end of the mixing water component 3.

[0046] In actual use of the water heater, some users will choose to install a mixing valve between the water inlet 15 and the water outlet 11. When the heating element leaks electricity, electricity will not only be conducted through the water outlet 11, but also through the water inlet 15, thus causing a safety accident. In the present application, a second anti-electricity waterway is provided between the water inlet 15 and the water mixing component 3 to extend the waterway length between the water inlet 15 and the water mixing component 3. When the heating element leaks electricity, the electricity will be reduced to a safe voltage when it reaches the water inlet 15 through the second anti-electricity waterway, which can further improve the safety of use.

[0047] In the present application, the external water source enters the water supply waterway 13 through the water inlet 15, then enters the water mixing component 3 after being heated, then enters the water mixing pipeline 4 through the water mixing waterway 14, and finally enters the connector 2 through the connecting port 24.

[0048] In some embodiments, the water circuit module 1 also has a heat exchange inlet water circuit 16 and a heat exchange outlet water circuit 17, and the heat exchange inlet water circuit 16 is connected to the water supply water circuit 13; the integrated water circuit also includes a heat exchange pipeline 5, and the two ends of the heat exchange pipeline 5 are respectively connected to the heat exchange inlet water circuit 16 and the heat exchange outlet water circuit 17.

[0049] In the present application, part of the cold water in the water supply waterway 13 directly enters the mixing water component 3, and the other part enters the heat exchange pipeline 5 through the heat exchange water supply waterway 16, becomes high-temperature water after heat exchange in the heat exchange pipeline 5, and then enters the mixing water component 3 through the heat exchange water outlet waterway 17 to mix with the cold water. After mixing, it becomes medium-temperature water and enters the mixing water pipeline 4 for discharge.

[0050] In some embodiments, the water circuit module 1 also has a water replenishment water circuit 18 connected to the water supply water circuit 13, and the water replenishment water circuit 18 is used to connect the water replenishment pipe, which is used to replenish water for the water tank. The integrated water circuit also includes a switch valve 6 for controlling the on and off of the water replenishment water circuit 18.

[0051] In the present application, the cold water in the water supply waterway 13 enters the water supply pipe through the water supply waterway 18, and then supplies water to the water tank through the water supply pipe. The opening and closing of the water supply waterway 18 can be controlled by the switch valve 6. When the switch valve 6 is opened, the water supply waterway 18 is connected, and the water tank can be supplied with water; when the switch valve 6 is closed, the water supply waterway 18 is closed, and the water supply to the water tank stops.

[0052] In some embodiments, a pressure relief port is provided on the water channel module 1, and the pressure relief port is connected to the water supply water channel 13 or the mixing water channel 14, and the integrated water channel also includes a pressure relief valve 7 provided at the pressure relief port.

[0053] In the present application, in the water use function mode, the water in the pipeline will be under a certain pressure due to the increase in temperature. The pressure relief valve 7 can be used to relieve the pressure when the pressure in the pipeline exceeds the set value. The pressure bearing value of the pressure relief valve 7 is generally set to 0.3MPa-0.9MPa.

[0054] In some embodiments, temperature sensors 8 are respectively provided at the water inlet 15 and the water outlet 11 .

[0055] In the present application, the temperature sensors 8 at the water inlet 15 and the water outlet 11 can monitor the water inlet and water outlet temperatures respectively, so as to adjust the ratio of high temperature water and cold water through the water mixing component 3, thereby adjusting the outlet water temperature.

[0056] The integrated water channel extends into the water outlet chamber 12 through the extension tube 21 on the connector 2 to form a third water channel 211. The first baffle 121 divides the water outlet chamber 12 into a first water channel 122 and a second water channel 123. The third water channel 211, the second water channel 123 and the first water channel 122 form a circuitous first anti-electricity water channel channel in the water outlet chamber 12, which extends the water channel length, increases the water resistance and thus achieves an anti-electricity effect. The structure is simple, and there is no need to separately process a complex anti-electricity water channel on the water channel module 1, which can effectively reduce the difficulty of processing parts.

[0057] An embodiment of the present application provides a water heater, comprising the above-mentioned integrated water circuit.

[0058] Specifically, the water heater in the present application can be a storage water heater or an instant water heater. By setting a water outlet chamber 12 on the water path module 1, cooperating with the connector 2 to form a circuitous first water path 122, a second water path 123 and a third water path 211, the water resistance in the pipeline is increased. When an unexpected leakage occurs in the heating component, the pressure can be reduced through the water resistance to ensure safety.

[0059] It should be understood that the terms used herein are only for the purpose of describing specific example embodiments and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used herein may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive, and therefore specify the existence of stated features, steps, operations, elements and / or parts, but do not exclude the existence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0060] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

[0061] The above description is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

Claims

1. An integrated water circuit, applied to a water heater, characterized in that: The integrated waterway comprises: A water channel module (1), the water channel module (1) comprising a water outlet (11), a water outlet cavity (12) connected to the water outlet (11), and a mounting port connected to the water outlet cavity (12); a first baffle (121) is arranged in the water outlet cavity (12); the first baffle (121) divides the water outlet cavity (12) into a first water channel (122) and a second water channel (123) connected to the first water channel (122); the first water channel (122) is connected to the water outlet (11); and A connector (2) is arranged at the installation port of the water channel module (1), the connector (2) having an extension tube (21) extending into the water outlet cavity (12), a third water channel (211) being formed inside the extension tube (21), the third water channel (211) being connected to an end of the second water channel (123) away from the first water channel (122); The first water channel (122), the second water channel (123) and the third water channel (211) form a circuitous first anti-electricity water channel.

2. The integrated waterway according to claim 1, characterized in that: The connector (2) comprises a mounting plate (22) covering the mounting opening and a second baffle (23) arranged on the mounting plate (22); the second baffle (23) is arranged in the water outlet cavity (12) and is staggered with the first baffle (121) so that the second water channel (123) forms a circuitous structure between the first baffle (121), the second baffle (23) and the extension tube (21).

3. The integrated waterway according to claim 2, characterized in that: The mounting plate (22) has a sealing surface facing the water outlet chamber (12), and the extension directions of the first water channel (122), the second water channel (123) and the third water channel (211) are respectively perpendicular to the sealing surface of the mounting plate (22).

4. The integrated waterway according to claim 1, characterized in that: The water channel module (1) and the connector (2) are respectively made of insulating materials.

5. The integrated waterway according to claim 1, characterized in that: The water channel module (1) further comprises a water supply channel (13), a water mixing channel (14), and a water inlet (15) arranged at one end of the water supply channel (13); the connector (2) further comprises a connection port (24) connected to the extension pipe (21); the integrated water channel further comprises: a water mixing component (3) disposed on the water channel module (1), the water mixing component (3) having a water inlet end connected to the water supply channel (13) and a water outlet end connected to the water inlet end, the water outlet end being connected to the water mixing channel (14); and A water mixing pipeline (4), one end of the water mixing pipeline (4) being in communication with the water mixing waterway (14), and the other end of the water mixing pipeline (4) being in communication with the connection port (24) of the connection head (2); Wherein, a second anti-electricity water channel is formed between the water inlet (15) and the water inlet end of the water mixing component (3).

6. The integrated waterway according to claim 5, characterized in that: The water circuit module (1) further comprises a heat exchange water inlet water circuit (16) and a heat exchange water outlet water circuit (17), wherein the heat exchange water inlet water circuit (16) is connected to the water supply water circuit (13); the integrated water circuit further comprises a heat exchange pipeline (5), wherein both ends of the heat exchange pipeline (5) are respectively connected to the heat exchange water inlet water circuit (16) and the heat exchange water outlet water circuit (17).

7. The integrated waterway according to claim 5, characterized in that: The water circuit module (1) also comprises a water replenishment water circuit (18) connected to the water supply water circuit (13); the water replenishment water circuit (18) is used to connect to a water replenishment pipeline, and the water replenishment pipeline is used to replenish water for the water tank; the integrated water circuit also comprises a switch valve (6) for controlling the on / off of the water replenishment water circuit (18).

8. The integrated waterway according to claim 5, characterized in that: The water channel module (1) is provided with a pressure relief port, the pressure relief port being in communication with the water supply water channel (13) or the water mixing water channel (14), and the integrated water channel further comprising a pressure relief valve (7) arranged at the pressure relief port.

9. The integrated waterway according to claim 5, characterized in that: The water inlet (15) and the water outlet (11) are respectively provided with temperature sensors (8).

10. A water heater, characterized in that: Comprising the integrated waterway as described in any one of claims 1-9.

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