Water pipeline adjusting system

Abstract

The invention discloses a water pipeline adjusting system which comprises a water supply end, a configuration group and a plurality of switching groups, and the water supply end is used for supplying a water source; the configuration set is connected with the water supply end to be connected with a water source and comprises two pipelines and a drainage piece, and the drainage piece is installed on one pipeline to pump the water source. The plurality of switching groups are respectively connected with a water outlet path and a water return path, the plurality of switching groups are respectively connected with the configuration group so as to select one pipeline to convey a water source, and when the water source with the required preset temperature exists, one switching group and the configuration group are controlled, and the water source is adjusted to pass through the pipeline with the drainage piece and enter the water return path; the water source not reaching the preset temperature flows back until the water supply end outputs the water source reaching the preset temperature, the switching group is controlled again so as to adjust the water source to enter the water outlet path, water resource waste is reduced, stability and distribution of water resources are ensured, and the function of obtaining water reaching the preset temperature by preheating the water source is achieved; and the user experience is improved.

Description

Technical Field

[0001] The invention relates to the technical field of water resource distribution, and in particular to a water pipeline regulating system. Background Art

[0002] With the improvement of people's living standards and the acceleration of the pace of life, as well as the pursuit of healthy life, the requirements for instant hot water are gradually increasing. The traditional way of hot water output is to output cold water and warm water first, and then output the hot water that the user wants. This method affects the user experience and also wastes water resources. Summary of the invention

[0003] The purpose of the present invention is to provide a water pipeline regulating system in view of the technical problems existing in the background technology.

[0004] In order to achieve the above technical objectives, the technical solution adopted in the first aspect of the present invention is as follows:

[0005] A water pipeline regulating system comprises a water supply end, a configuration group and a plurality of switching groups, wherein the water supply end is provided with a water source, wherein the water source comprises a water source reaching a preset temperature; the configuration group is connected to the water supply end to access the water source, the configuration group comprises two pipelines and a drainage member, and the drainage member is installed on one of the pipelines to pump the water source; the plurality of switching groups are all connected to a water outlet path and a water return path, and the plurality of switching groups are respectively connected to the configuration group to select a pipeline to transport the water source, and to access the water source to transport it to the water outlet path or the water return path, wherein the water outlet path is used to output the water source reaching the preset temperature for use by users, and the water return path is used to return the water source.

[0006] Preferably, the flow guiding member comprises a water pump.

[0007] Preferably, the configuration group further comprises a first guide piece, which is installed at the intersection of the two pipelines.

[0008] Preferably, the plurality of switching groups are also connected to a water diversion path, and the water diversion path is connected to the first diversion member.

[0009] Preferably, the water pipeline regulating system further comprises a connecting pipe, one end of which is connected to the first diversion piece, and the other end of which is connected to a plurality of water diversion paths.

[0010] Preferably, the switching group includes a second guide piece, which respectively connects the water diversion path, the water outlet path and the water return path, wherein the water diversion path is connected to the water outlet path or the water return path through the second guide piece.

[0011] Preferably, the switching group includes an intelligent module, which is used to detect the water source of the water diversion path and transport the water source to the water outlet path or the water return path according to the detection result.

[0012] Preferably, the intelligent module also includes a control unit and a temperature sensor, and the control unit is electrically connected to the temperature sensor and the second guide component respectively, wherein the temperature sensor is used to detect the water source temperature of the water diversion path, and the control unit is used to receive the detection signal of the temperature sensor to correspondingly control the second guide component to switch the connection between the water diversion path and the water outlet path or the return water path.

[0013] Preferably, the control unit is electrically connected to the guide member and the first guide member respectively.

[0014] Preferably, the first guide member and the second guide member are both valve structures.

[0015] Compared with the prior art, the invention has the following beneficial technical effects: it includes a water supply end, a configuration group and multiple switching groups, the water supply end is for supplying water; the configuration group is connected to the water supply end to access the water source, the configuration group includes two pipelines and a drainage piece, the drainage piece is installed on one of the pipelines to pump the water source; the multiple switching groups are all connected to a water outlet path and a water return path, and the multiple switching groups are respectively connected to the configuration group to select a pipeline to transport the water source, and connect the water source to transport it to the water outlet path or the water return path. When the user needs a water source with a preset temperature, one of the switching groups and the configuration group is controlled to adjust the water source to pass through the pipeline with the drainage piece and enter the return path, and the water source that has not reached the preset temperature is refluxed until the water supply end outputs the water source that reaches the preset temperature, and the switching group is controlled again to adjust the water source to enter the water outlet path, so as to reduce the waste of water resources while ensuring the stable distribution of water resources and improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of embodiment 1 of the present invention.

[0017] Figure 2 This is a structural diagram of Embodiment 2 of the present invention.

[0018] Figure 3 It is a schematic diagram of the structure of the first embodiment of the present invention applied to the shower equipment in the first usage state;

[0019] Figure 4 It is a schematic diagram of the second usage state of the structure of the first embodiment of the present invention applied to a shower device;

[0020] Figure 5 is a schematic diagram of the structure of a switching group in Embodiment 1 of the present invention;

[0021] Figure 6 This is a schematic diagram of the structure of the configuration group in the second embodiment of the present invention;

[0022] Figure 7 This is a schematic diagram of the structure of the first embodiment of the present invention being applied to a wash basin;

[0023] Figure 8 for Figure 7 Schematic diagram of the faucet of the first structure used in the middle wash basin;

[0024] Fig. 9 for Figure 7 Schematic diagram of the second type of faucet used in the washbasin.

[0025] Figure Number:

[0026] 100 water supply end,

[0027] 200 configuration group, 201 pipeline, 202 drainage piece, 203 first drainage piece, 204 main control unit,

[0028] 300 switch group, 301 intelligent module, 3011 second extradition piece, 3012 control unit, 3013 temperature sensor,

[0029] 400 water diversion routes,

[0030] 500 water outlet path,

[0031] 600 backwater path. DETAILED DESCRIPTION

[0032] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or group referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, or a connection, or a specific connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be a connection between two groups. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0035] The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0036] like Figure 1-9 As shown, the present invention provides a water pipeline regulating system, which includes a water supply end 100, a configuration group 200 and a plurality of switching groups 300. The water supply end 100 is a water source, wherein the water source includes water that reaches a preset temperature.

[0037] Specifically, the water supply end 100 includes but is not limited to electric water heaters, storage water heaters, solar water heaters, natural gas water heaters, etc. Of course, the water supply end 100 is not limited to the above-mentioned water heater structures, which all have the function of providing cold water, hot water and warm water in a heated state. The water supply end 100 can also be used as a connecting structure for connecting the above-mentioned water heater equipment.

[0038] The configuration group 200 is connected to the water supply end 100 to access the water source. The configuration group 200 includes two parallel pipes 201 and a drainage member 202. The drainage member 202 is installed on one of the pipes 201 to pump the water source. Multiple switching groups 300 are connected to the water outlet path 500 and the water return path 600. Multiple switching groups 300 are respectively connected to the configuration group 200 to select a pipe 201 to transport the water source, and connect the water source to transport it to the water outlet path 500 or the water return path 600, wherein the water outlet path 500 is used to output water reaching a preset temperature for user use, and the water return path 600 is used for water source return.

[0039] In the specific implementation of the first embodiment: according to user needs, multiple switching groups 300 are independently set in various places, such as bathrooms, kitchens, etc. When water is needed, the water source is transported by the water supply end 100, passes through one of the pipes 201, and enters the water outlet path 500 of the corresponding switching group 300 for water supply. It should be noted that the two pipes 201 can choose any water source to pass through. When hot water of a certain temperature is needed, the configuration group 200 is switched to the pipe 201 with the drainage member 202, and the water source is pumped through the drainage member 202. It should be noted here that the water supply end 100 can use hot water with a water pressure and water flow sensing device. When the device senses that the flow rate of the water source is increasing, it will automatically perform the heating operation on the water source. Therefore, the water source pumped by the drainage member 202 is heated. When the water source enters the switching group 300, if the temperature of the water source meets the requirements, the water outlet path 500 is switched and the water source is directly released for use. If the temperature of the water source does not meet the requirements, the return water path 600 is switched to return the water source to the water pipe network. When the temperature of the water source meets the standard, it is switched to the water outlet path 500 again for user use. It has the advantages of simple structure and easy operation. In this way, the device can minimize the waste of cold water and supply hot water in time. This is very helpful for improving user experience and saving energy. It is explained again that when the drainage member 202 increases the flow rate of the water source, it ensures that the water source can stably enter the return water path 500.

[0040] Furthermore, in the first embodiment, the drainage member 202 includes a water pump, which pumps water through the various pipes 201 according to the working principle of the water pump. Of course, the drainage member 202 is not limited to the structure of the water pump, and a structure with the functions of pumping, pressurizing, and increasing the flow rate of the liquid may also be used.

[0041] Furthermore, the configuration group 200 also includes a first guide piece 203 , which is installed at the intersection of the two pipelines 201 .

[0042] Specifically, the first guide 203 may be disposed at a side connected to the water supply end 100 or at a side connected to the switching group 300, so as to switch the pipeline 201 through which the water supply end 100 outputs the water source. The first guide 203 is a valve structure, and in this embodiment is a three-way valve structure, which may be a manual three-way valve or an automatic three-way valve. The manual three-way valve may be a valve with a handle structure, and the automatic three-way valve may be a cylinder three-way valve, a hydraulic three-way valve or an electromagnetic three-way valve, etc. In this embodiment, the first guide 203 is preferably an automatic three-way valve, which has an execution command for receiving and executing an electrical signal, so as to automatically switch each pipeline 201.

[0043] Of course, a valve structure can also be added between the water supply end 100 and the configuration group 200. Specifically, a three-way valve is used. Its purpose is to switch the water source introduced by the water supply end 100 into the corresponding pipeline 201. Specifically, in daily use, when preheating operation is not required, the three-way valve connects the water supply end 100 and the pipeline 201 without the drainage piece 202. When preheating is required, the water supply end 100 is switched to connect the pipeline 201 with the drainage piece 202.

[0044] In the second embodiment, the first guide piece 203 can be a plurality of switch structures, which are respectively installed on the corresponding pipelines 201. The first guide piece 203 also includes an instruction module for controlling these switch structures. The instruction module is used to receive execution instructions wirelessly or wired, and correspondingly open or close the corresponding switch structure to operate the corresponding pipeline 201 to connect the water supply end 100 and the switching group 300. It should be noted that only one pipeline 201 can be connected, and the other pipelines 201 are closed.

[0045] Furthermore, the multiple switching groups 300 are also connected to a water diversion path 400, which is connected to the first diversion component 203. The water pipeline regulation system also includes a connecting pipe 700, one end of the connecting pipe 700 is connected to the first diversion component 203, and the other end of the connecting pipe 700 is connected to multiple water diversion paths 400.

[0046] Specifically, the water diversion path 400 is specifically a water diversion pipeline. In the above-mentioned embodiment 1, the water diversion paths 400 of the plurality of switching groups 300 are respectively connected to the first diversion member 203, and the first diversion member 203 is activated to connect one of its pipelines 201 to the plurality of water diversion paths 400;

[0047] Since the first guide piece 203 adopts a three-way valve structure, and the current three-way valve structure itself is not designed to connect multiple water diversion pipelines, if the three-way valve structure is independently developed and designed to connect multiple water diversion pipelines, the cost is high and it is difficult to mass produce. Therefore, a connecting pipe 700 structure is selected to be introduced as a connecting medium between multiple water diversion paths 400 and the first guide piece 203. The connecting pipe 700 structure here is common in the market and will not be elaborated here. The selection of the connecting pipe 700 is related to the number of water diversion paths 400. If the connecting channel of the connecting pipe 700 is limited and cannot handle multiple water diversion paths 400, multiple connecting pipes 700 can be additionally added to increase the connecting channels. If there are too many switching groups 300 later, only the connecting pipe 700 structure needs to be increased, which is convenient for installation or reduction.

[0048] Furthermore, the switching group 300 includes a second guide piece 3011 , which respectively connects the water diversion path 400 , the water outlet path 500 and the water return path 600 , wherein the water diversion path 400 is connected to the water outlet path 500 or the water return path 600 through the second guide piece 3011 .

[0049] The second transfer piece 3011 and the first transfer piece 203 also use a valve structure. Of course, it can also be other water channel switches and selection structures. The second transfer piece 3011 selects a three-way valve structure, which can be specifically selected as a manual three-way valve and an automatic three-way valve. The manual three-way valve can be a valve with a handle structure, and the automatic three-way valve can be a cylinder three-way valve, a hydraulic three-way valve or an electromagnetic three-way valve, etc.

[0050] Furthermore, the switching group 300 includes an intelligent module 301 electrically connected to the second diversion component 3011, and the intelligent module 301 is used to detect the water source of the water diversion path 400, and drive the second diversion component 3011 to connect the water outlet path 500 or the water return path 600 according to the detection result.

[0051] The intelligent module 301 also includes a control unit 3012 and a temperature sensor 3013, wherein the control unit 3012 is electrically connected to the temperature sensor 3013 and the second guide component 3011, respectively, wherein the temperature sensor 3013 is used to detect the water source temperature of the water diversion path 400, and the control unit 3012 is used to receive the detection signal of the temperature sensor 3013 to correspondingly control the second guide component 3011 to switch the connection between the water diversion path 400 and the water outlet path 500 or the return water path 600.

[0052] Specifically, in order to realize the intelligence of the preheating water system, the intelligent module 301 is used to intelligently control the switching group 300. Here, the temperature sensor 3013 is used to detect the temperature of the water diversion path 400. It should be noted that the intelligent module 301 has an input end, which interacts with the user. It can be a virtual button on the touch screen or a physical button. When the user needs hot water and it is hot water at a preset temperature, the control unit 3012 receives the instruction and monitors the temperature of the water diversion path 400 in real time through the temperature sensor 3013. If the temperature has not reached the user's requirement, the control unit 3012 drives the second diversion component 3011 to always connect the water diversion path 400 to the return water. Path 600 is connected, and the water source that has not reached the preset temperature is re-directed back to the water pipeline network. When the temperature reaches the user's requirement, the control unit 3012 drives the second diversion component 3011 to connect the water diversion path 400 with the water outlet path 500, and the user can directly obtain the desired hot water from the water outlet path 500. Compared with the traditional method of discharging cold water or warm water that has not been completely heated for a period of time to obtain hot water, the waste of cold water or warm water that has not been completely heated is effectively reduced, and the cold water or warm water that has not been completely heated is returned to the water pipeline network. When the water temperature reaches the set temperature, the user can directly obtain hot water. At the same time, the user can preheat the water source in advance to reduce the time the user waits for the water to heat up, so as to achieve instant hot water.

[0053] Of course, the intelligent module 301 can also include other detection sensors for detecting the conditions of the water source in the water diversion path 400, such as water quality, water source hardness, water pressure, water source flow rate, etc. The detection sensor can be selected according to the actual needs of the user. Of course, if the user has certain requirements for the water source, multiple detection sensors can also be used in combination.

[0054] The control unit 3012 in the first embodiment of the present invention is a circuit control board used as a terminal control. It has a pre-compiled program and can execute corresponding instructions according to the user's interaction, thereby driving the corresponding device to start. The control unit 3012 can also be used as a communication terminal, and the real control terminal is outside the water pipeline regulation system, that is, the entire water pipeline regulation system is only used as an execution terminal, and the external control terminal is used to transmit command signals to the water pipeline regulation system. The control units 3012 of the multiple switching groups 300 are respectively connected to the control terminal signal, and the configuration group 200 is connected to the control terminal signal. The multiple switching groups 300 and the configuration group 200 only need to receive the command signal from the external control terminal and perform the corresponding operation accordingly. The signal connection adopts wireless or wired mode. It should be noted that the control units 3012 of the multiple switching groups 300 are independent of each other and do not communicate with each other. The control unit The role of 3012 is to perform communication, digital-to-analog conversion or transfer signals to corresponding devices, effectively reducing the size and cost design of the intelligent module 301, and also saving the cost development of the switching group 300 for the entire preheating water system. When the program needs to be updated and the components need to be optimized in the future, it is only necessary to disassemble and update the control terminal placed outside, which facilitates the maintenance work of the maintenance personnel. Of course, in the second embodiment, there is no need to place the main control externally, but the configuration group 200 can be used as the host end. The configuration group 200 has a built-in main control unit 204. The main control unit 204 is electrically connected to the drainage component 202 and the first drainage component 203 in the configuration group 200. Multiple switching groups 300 are all used as terminals and are respectively communicated with the main control unit 204 in the host end. The intelligent module 301 itself needs to retain the user interaction function, such as a touch screen, physical buttons, etc., to facilitate the user to operate and control the preheating function.

[0055] Furthermore, the first guide member 203 and the second guide member 3011 are both valve structures, and the control unit 3012 is electrically connected to the guide member 202 and the first guide member 203 respectively.

[0056] Specifically, the control unit 3012 can control the current switching group 300 and configuration group 200. The user starts a request for hot water of a preset temperature through the input end of the smart module 301. The control unit 3012 first sends a command to the first guide 203, the drainage member 202 and the second guide 3011. The first guide 203 switches the pipeline 201 with the drainage member 202. The drainage member 202 also starts to pump the water source of the pipeline 201 and generate water flow and water pressure, and puts the relevant water system into a water circulation working state.

[0057] It should be noted that the water supply end 100 here adopts a water heater, which has a function of sensing water flow to automatically start heating. Therefore, when the water heater senses the water flow or water pressure generated by the water source pumped by the guide member 202, the water heater automatically performs the heating operation, so that the guide member 202 not only has the function of pumping and pressurizing the water source, but also has the function of starting the water heater heating. The second guide member 3011 is also driven by the control unit 3012 to connect the water diversion path 400 with the return water path 600. Then, as described above, after the preset temperature of hot water is reached, the second guide member 3011 connects the water diversion path 400 with the water outlet path 500, and the user directly uses the hot water.

[0058] Among them, switching to the return water path 600 requires the use of the water flow or water pressure generated by the water source pumping by the drainage piece 202. The reason is that if there is no flow pushing and boosting equipment, the water pressure in the water circuit of the whole house is consistent, that is, there is no water pressure difference. Without the water pressure difference, there will be no water flow, resulting in the inability to realize the initial cold water in the hot water pipe to flow back to the cold water network. The drainage piece 202 can be not started when the water pipe regulation system does not perform preheating. The configuration group 200 can switch to the pipeline 201 without the drainage piece 202. Moreover, in the above, when the hot water is discharged from the water outlet path 500, the water supply end 100 has completed the demand for heating the water source, and the water outlet path 500 is a direct water source and will not enter the water pipe network again. The water pressure in the existing water pipe network can realize the discharge of water. Therefore, the drainage piece 202 can be closed during this period, or the configuration group 200 can be switched to the pipeline without the drainage piece 202.

[0059] In actual application scenarios, the switch group 300 in the water pipe regulation system can be installed where the user needs water. The switch group 300 is installed at the washbasin and shower equipment, as shown in the attached Figure 2-3 And attached Figure 6-8 As shown:

[0060] The shower device includes a shower seat, which is located in the shower space. The shower seat is connected to the water outlet path 500 and the water return path 600 respectively. The switching group 300 is located in the shower space. Figure 2 and attached Figure 3 The switching group 300 has two installation methods, but is certainly not limited to these two installation methods. It can be adjusted according to actual user usage. It should be noted that the water outlet path 500 and the water return path 600 are placed inside the shower seat, and the water outlet path 500 includes a water pipe and a water outlet / faucet structure. The switching group 300 is connected to the configuration group 200 through the water diversion path 400 to introduce water.

[0061] When the user starts the preheating state through the switching group 300, the first guide 203 switches the pipeline 201 with the guide 202, and the guide 202 is started to pump the water source to generate water flow or water pressure. Since the water supply end 100 can be the heater body or the pipeline medium of the heater, the water supply end 100 is described as the heater body here, and the heater body has the function of sensing the water flow to automatically heat the water source. Therefore, after the guide 202 is started, the heater body also starts to heat the water source accordingly, and this process is In the preheating state, after the water source enters the switching group 300, the temperature sensor 3013 therein performs temperature detection. If the temperature of the water source does not reach the temperature preset by the user, the water source is directly introduced into the return water path 600 to flow back into the pipe network. If the temperature of the water source reaches the temperature preset by the user, the second guide component 301 switches the water outlet path 500 so that the water source enters the water outlet path 500 for discharge for direct use by the user. The user can preheat the water source in advance to reduce the time the user has to wait for the water to heat up, so as to achieve instant hot water.

[0062] The wash basin includes a cabinet, and the switch group 300 is installed in the cabinet and connected to the faucet on the cabinet. The working principle here is basically the same as the principle of the above-mentioned shower device, and no further elaboration is given. A wireless control module is provided at the faucet, and the wireless control module (such as a Bluetooth, WiFi module) is used to communicate with the switch group 300. The setting method of the wireless control module includes but is not limited to the attached Figure 7 and attached Figure 8 In these two ways, the user can adjust the set temperature of the water circulation structure through the wireless control module.

[0063] The structure of the switching group 300 may also adopt a water circulation structure as disclosed in publication number CN221548970U.

[0064] It is worth mentioning that the pipes used in the water pipe regulating system can directly utilize the existing pipes in the user's home. In this way, the water pipe regulating system only needs to use the corresponding structure, and the pipes do not need to be configured separately. Of course, when there are not too many pipes in the user's home, corresponding configuration supplements will be made according to the lack of pipes.

[0065] The hot water pipe and cold water pipe in the home are actually completely isolated. A channel is set up between the hot water pipe and the cold water pipe. The purpose is to pressurize the cold water initially stored in the hot water pipe into the cold water pipe through a pump. When the terminal detects that the temperature reaches the preset temperature of the device, the water valve connecting the hot water pipe and the cold water pipe will automatically close. The first guide piece 3011 is always connected to the water outlet path 500. The first guide piece 3011 serves to close or open the passage to the return water path 600. A channel with a water valve switch is set up between the hot water pipe and the cold water pipe. When preheating is required, the switch is turned on so that the cold water in the hot water pipe can be pumped into the cold water pipe. Otherwise, the water switch is closed to keep the hot and cold water pipes completely isolated.

[0066] The above is one or more implementation methods provided in combination with specific contents, and it is not intended that the specific implementation of the present invention is limited to these descriptions. Any similarity or similarity with the method, structure, etc. of the present invention, or any technical deduction or replacement made on the premise of the concept of the present invention, shall be regarded as the protection scope of the present invention.

Claims

1. A water pipeline regulation system, characterized in that: include: A water supply end (100) for supplying a water source, wherein the water source comprises water reaching a preset temperature; A configuration group (200) connected to the water supply end (100) to access the water source, the configuration group (200) comprising two pipelines (201) and a flow guide (202), the flow guide (202) being installed on one of the pipelines (201) to pump the water source; A plurality of switching groups (300) are each connected to a water outlet path (500) and a water return path (600). The plurality of switching groups (300) are respectively connected to the configuration group (200) to select one of the pipelines (201) to transport the water source and to connect the water source to the water outlet path (500) or the water return path (600). The water outlet path (500) is used to output the water source that has reached a preset temperature for use by a user, and the water return path (600) is used to return the water source.

2. A water pipeline regulating system according to claim 1, characterized in that: The flow guiding member (202) comprises a water pump.

3. A water pipeline regulating system according to claim 1, characterized in that: The configuration group (200) further comprises a first guide piece (203), wherein the first guide piece (203) is installed at the intersection of the two pipelines (201).

4. A water pipeline regulating system according to claim 3, characterized in that: The plurality of switching groups (300) are also connected to a water diversion path (400), and the water diversion path (400) is connected to the first diversion member (203).

5. A water pipeline regulating system according to claim 4, characterized in that: It also includes a connecting pipe (700), one end of which is connected to the first diversion member (203), and the other end of which is connected to the plurality of water diversion paths (400).

6. A water pipeline regulating system according to claim 4, characterized in that: The switching group (300) comprises a second guide piece (3011), wherein the second guide piece (3011) is respectively connected to the water diversion path (400), the water outlet path (500) and the water return path (600), wherein the water diversion path (400) is connected to the water outlet path (500) or the water return path (600) through the second guide piece (3011).

7. A water pipeline regulating system according to claim 6, characterized in that: The switching group (300) includes an intelligent module (301) electrically connected to the second diversion piece (3011), and the intelligent module (301) is used to detect the water source of the water diversion path (400) and drive the second diversion piece (3011) to connect the water outlet path (500) or the water return path (600) according to the detection result.

8. A water pipeline regulating system according to claim 7, characterized in that: The intelligent module (301) further comprises a control unit (3012) and a temperature sensor (3013), wherein the control unit (3012) is electrically connected to the temperature sensor (3013) and the second guide piece (3011) respectively, wherein the temperature sensor (3013) is used to detect the water source temperature of the water diversion path (400), and the control unit (3012) is used to receive the detection signal of the temperature sensor (3013) so as to control the second guide piece (3011) to switch the connection between the water diversion path (400) and the water outlet path or the water return path (600).

9. A water pipeline regulating system according to claim 8, characterized in that: The control unit (3012) is electrically connected to the drainage member (202) and the first drainage member (203) respectively.

10. A water pipeline regulating system according to claim 6, characterized in that: The first guide member (203) and the second guide member (3011) are both valve structures.

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