System for monitoring and early warning overflow of water storage equipment

Abstract

The embodiment of the invention discloses a system for monitoring and early warning overflow of water storage equipment, the system comprises a pipeline assembly, a hydroelectric generation assembly and an overflow alarm assembly, the pipeline assembly is used for communicating with the water storage equipment, and water in the water storage equipment can overflow into the pipeline assembly; the water flow power generation assembly is arranged on the pipeline assembly and comprises a rotating part, and the rotating part can stretch into the pipeline assembly so that water overflowing into the pipeline assembly can impact the rotating part to drive the rotating part to rotate. The overflow alarm assembly is arranged on the pipeline assembly and electrically connected with the hydroelectric generation assembly so that the overflow alarm assembly can be powered on to give an alarm after receiving current generated by the hydroelectric generation assembly. The system for monitoring and early warning the overflow of the water storage equipment can intuitively remind inspection operators or other inspection operators of the overflow condition of the water storage equipment.

Description

Technical Field

[0001] This invention relates to the field of water storage equipment overflow early warning technology, and specifically to a system for monitoring and early warning of water storage equipment overflow. Background Technology

[0002] Thermal power plants, as important energy production bases, require a large amount of water during their production processes, primarily for cooling (circulating cooling systems), steam generation (chemical water treatment systems), flue gas desulfurization, and dust removal. However, due to improper equipment operation, system design, or management, overflow water frequently occurs in thermal power plants. This overflow water mainly originates from the circulating water system, chemical water treatment system, slag system, and various wastewater treatment systems within the power plant. When water level control in storage equipment fails, or when drainage systems are blocked or have insufficient treatment capacity, overflow water will spill from equipment or pipelines.

[0003] Overflow water can cause serious harm to the environment and ecosystems. First, overflow water may contain high temperatures, high salinity, heavy metals, oil, or other chemicals; direct discharge will pollute soil and water bodies, disrupting the ecological balance. Second, overflow water may seep into groundwater systems, affecting drinking water safety and threatening human health. Furthermore, overflow water discharge can lead to eutrophication, causing algae blooms and further deteriorating water quality. For thermal power plants themselves, overflow water not only hinders water conservation and emission reduction, leading to water waste, but may also cause equipment corrosion, reduced operating efficiency, and increased maintenance costs.

[0004] In related technologies, thermal power plants need to strengthen the management and control of overflow water, optimize equipment operation, improve drainage systems, and take effective wastewater treatment measures to reduce the generation of overflow water and its negative impacts. Most power plant water tanks or pools are equipped with level gauges to monitor their liquid levels; currently common level gauges include glass tube level gauges, magnetic float level gauges, float ball level gauges, radar level gauges, capacitive level gauges, hydrostatic level gauges, magnetostrictive level gauges, radio frequency admittance level gauges, and tuning fork level gauges.

[0005] However, different level gauges operate on different principles and have different applications. Operators cannot directly see the actual liquid level or whether there is an overflow in the various water storage devices on the production site. They can only see the real-time liquid level changes of various water storage devices by monitoring the instruments and transmitting the signals to the PLC system and the operators' mobile phones. That is, they make judgments by indirectly obtaining the liquid level. Furthermore, various level monitoring instruments require an external power supply to operate continuously, and there is no local overflow alarm device. Summary of the Invention

[0006] The present invention aims to at least partially solve one of the technical problems in the related art.

[0007] Therefore, embodiments of the present invention propose a system for monitoring and warning of overflow in water storage equipment. This system can intuitively remind inspection operators or other inspectors of the overflow situation of the water storage equipment. If the overflow alarm component does not flash, it means that the water storage equipment has not overflowed, thus avoiding the need to judge the overflow situation by indirectly obtaining the liquid level.

[0008] The system for monitoring and early warning of water storage equipment overflow according to an embodiment of the present invention includes: a pipe assembly for communicating with the water storage equipment, wherein water in the water storage equipment can overflow into the pipe assembly; a hydroelectric power generation assembly disposed on the pipe assembly, wherein the hydroelectric power generation assembly includes a rotating component, the rotating component being able to extend into the pipe assembly so that the water overflowing into the pipe assembly impacts the rotating component to drive the rotating component to rotate, thereby realizing hydroelectric power generation; and an overflow alarm assembly disposed on the pipe assembly and electrically connected to the hydroelectric power generation assembly, wherein the overflow alarm assembly receives the current generated by the hydroelectric power generation assembly and then activates an alarm.

[0009] In the system for monitoring and warning of overflow of water storage equipment according to the present invention, when monitoring and warning of overflow of water storage equipment, water overflows into the pipe assembly. The overflowing water will impact the rotating part on the hydroelectric power generation assembly, causing the rotating part to rotate to generate hydroelectric power. The current on the hydroelectric power generation assembly is conducted to the overflow alarm assembly, causing the overflow alarm assembly to be energized and alarm.

[0010] Compared with related technologies, by setting up an overflow alarm component, the flashing alarm of the overflow alarm component can intuitively remind the inspection and operation personnel or other inspectors of the overflow of the water storage equipment. If the overflow alarm component does not flash, it means that the water storage equipment has not overflowed. This avoids the need to judge the overflow situation by indirectly obtaining the liquid level. This solves the technical problem that "different liquid level gauges have different working principles and applicable ranges, and operators cannot intuitively see the actual liquid level of each water storage equipment in the production site or whether there is an overflow. They can only intuitively see the real-time liquid level changes of various water storage equipment by monitoring instruments and transmitting the signals to the PLC system and the operator's mobile phone. That is, they can judge the overflow situation by indirectly obtaining the liquid level." By setting up a hydroelectric power generation component, the overflow water can be used to generate electricity, eliminating the need for an external power source. It can also promptly activate the chain lock warning, thus solving the technical problem that "various liquid level monitoring instruments need an external power source for continuous power supply to work, and there is no local overflow alarm indication device."

[0011] In some embodiments, the rotating component of the system for monitoring and early warning of water storage equipment overflow in this invention includes a rotating shaft passing through the outer peripheral surface of the pipe assembly and rotatable relative to the pipe assembly; and blades located inside the pipe assembly and connected to the rotating shaft, wherein the blades rotate to drive the rotating shaft to rotate in conjunction with the hydroelectric power generation component to generate hydroelectric power.

[0012] In some embodiments, the blades of the system for monitoring and early warning of overflow of a water storage device according to embodiments of the present invention are spaced apart from the inner surface of the pipe assembly.

[0013] In some embodiments, the blades of the system for monitoring and early warning of water storage equipment overflow in this embodiment of the invention are multiple, and the multiple blades are arranged at circumferential intervals along the axis of rotation.

[0014] In some embodiments, the hydroelectric power generation component of the system for monitoring and early warning of water storage equipment overflow according to the present invention includes: a power generation shell disposed on the pipe assembly, and the rotating component passing through the power generation shell; a power generation magnet located inside the power generation protective shell and disposed on the rotating component; and a generator stator disposed inside the power generation shell and capable of cooperating with the power generation magnet.

[0015] In some embodiments of the present invention, the overflow alarm component of the system for monitoring and early warning of water storage equipment overflow includes: a current transmission unit disposed on the pipeline assembly and electrically connected to the hydroelectric power generation assembly; and a flashing alarm component disposed on the current transmission unit and electrically connected to the current transmission unit.

[0016] In some embodiments, the system for monitoring and early warning of water storage equipment overflow according to the present invention includes a water collector disposed within the pipe assembly and located outside the blades, so that water on the water collector impacts the blades to achieve hydroelectric power generation.

[0017] In some embodiments, the system for monitoring and early warning of water storage equipment overflow according to the present invention includes: a PLC control unit electrically connected to the overflow alarm component; and an information sending unit disposed in and electrically connected to the PLC control unit, wherein the PLC control unit receives a current signal from the overflow alarm component to control the information sending unit to send alarm information to a mobile terminal.

[0018] In some embodiments, the system for monitoring and early warning of water storage equipment overflow according to the present invention includes: a solar power generation component; an energy storage unit, wherein the energy storage unit is electrically connected to the PLC control unit and is electrically connected to both the solar power generation component and the energy storage unit.

[0019] In some embodiments, the piping assembly of the system for monitoring and early warning of water storage equipment overflow according to the present invention includes: a first pipe body disposed on and connected to the water tank; a second pipe body detachably connected to the first pipe body, wherein the hydroelectric power generation component is disposed on the second pipe body; and a third pipe body detachably connected to the second pipe body. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a system for monitoring and early warning of overflow in water storage equipment according to an embodiment of the present invention; Figure 2 This is an embodiment of the system for monitoring and early warning of overflow in water storage equipment according to the present invention. Figure 1 Enlarged structural diagram at point A; Figure label: 1. Pipeline assembly; 101. First pipe body; 102. Second pipe body; 103. Third pipe body; 2. Water tank; 3. Hydropower generation assembly; 301. Rotating component; 3011. Shaft; 3012. Blade; 302. Generator housing; 303. Generator magnet; 304. Generator stator; 4. Overflow alarm assembly; 401. Current transmission unit; 402. Flashing alarm component; 4021. Flashing alarm device; 5. Water collection component; 6. PLC control unit; 7. Information transmission unit; 8. Solar power generation component; 9. Energy storage unit; 10. Fixed bracket; 11. Flange; 12. Fastening bolts. Detailed Implementation

[0021] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0022] Reference Figures 1-2As shown, the system for monitoring and early warning of water storage equipment overflow according to an embodiment of the present invention includes a pipe assembly 1, a hydraulic generator assembly 3, and an overflow alarm assembly 4. The pipe assembly 1 is connected to the water storage equipment, and water from the storage equipment can overflow into the pipe assembly 1. The hydraulic generator assembly 3 is disposed on the pipe assembly 1 and includes a rotating component 301. The rotating component 301 can extend into the pipe assembly 1 so that the water overflowing into the pipe assembly 1 impacts the rotating component 301, causing it to rotate, thereby generating water. The overflow alarm assembly 4 is disposed on the pipe assembly 1 and electrically connected to the hydraulic generator assembly 3, so that the overflow alarm assembly 4 receives the current generated by the hydraulic generator assembly 3 and activates an alarm.

[0023] In the embodiment of the present invention, the system for monitoring and warning of water storage equipment overflow, when monitoring and warning of water storage equipment overflow, water overflows into the pipe assembly 1. The overflowing water impacts the rotating part 301 on the hydropower generation assembly 3, causing the rotating part 301 to rotate to generate hydropower. The current on the hydropower generation assembly 3 is conducted to the overflow alarm assembly 4, causing the overflow alarm assembly 4 to be energized and alarm.

[0024] Compared with related technologies, by setting up the overflow alarm component 4, which flashes to indicate an overflow in the water storage equipment, the overflow alarm component 4 can intuitively remind the inspection personnel or other inspectors of the overflow situation. If the overflow alarm component 4 does not flash, it means that the water storage equipment has not overflowed. This avoids the need to judge the overflow situation by indirectly obtaining the liquid level. This solves the technical problem that "different liquid level gauges have different working principles and applicable ranges, and operators cannot intuitively see the actual liquid level of each water storage equipment in the production site or whether there is an overflow. They can only intuitively see the real-time liquid level changes of various water storage equipment by monitoring instruments and transmitting the signals to the PLC system and the operator's mobile phone. That is, they can judge the overflow situation by indirectly obtaining the liquid level." By setting up the hydroelectric power generation component 3, the overflow water can be used to generate electricity, avoiding the need for an external power source. It can also promptly activate the chain lock warning, thus solving the technical problem that "various liquid level monitoring instruments need an external power source for continuous power supply to work, and there is no local overflow alarm indication device."

[0025] Optionally, the water storage device includes a water tank 2, through which the pipe assembly 1 passes, facilitating the overflow of water from the water tank 2 into the pipe assembly 1.

[0026] In some embodiments, the rotating component 301 of the system for monitoring and early warning of water storage equipment overflow according to the present invention includes a rotating shaft 3011 and a blade 3012. The rotating shaft 3011 passes through the outer peripheral surface of the pipe assembly 1 and is rotatable relative to the pipe assembly 1. The blade 3012 is located inside the pipe assembly 1 and connected to the rotating shaft 3011. The blade 3012 rotates to drive the rotating shaft 3011 to rotate in conjunction with the hydroelectric power generation component 3 to realize hydroelectric power generation.

[0027] When the rotating component 301 of the system for monitoring and early warning of water storage equipment overflow in this embodiment of the invention is working, the water overflow impacts the blade 3012, the blade 3012 rotates and drives the rotating shaft 3011 to rotate, the rotating shaft 3011 cooperates with the hydroelectric power generation component 3 to generate electricity, which facilitates the indirect supply of current to the overflow alarm component 4, avoids the need to connect the overflow alarm component 4 to an external power source, and improves practicality.

[0028] In some embodiments, the blades 3012 of the system for monitoring and early warning of overflow of a water storage device according to this embodiment of the invention are spaced apart from the inner surface of the pipe assembly 1. This distance is set so as not to affect the rotation of the blades 3012.

[0029] In some embodiments, the system for monitoring and early warning of overflow of water storage equipment according to the present invention has multiple blades 3012, which are arranged circumferentially at intervals along the rotation axis 3011. The water-facing end of the blade 3012 is perpendicular to the water flow direction, which facilitates the continuous rotation of the blade 3012 under force.

[0030] In some embodiments, the hydroelectric power generation component 3 of the system for monitoring and early warning of water storage equipment overflow according to the present invention includes a power generation shell 302, a power generation magnet 303, and a generator stator 304. The power generation shell 302 is disposed on the pipe assembly 1, and a rotating component 301 passes through the power generation shell 302. The power generation magnet 303 is located inside the power generation protective shell and is disposed on the rotating component 301. The generator stator 304 is disposed inside the power generation shell 302 and can be fitted with the power generation magnet 303.

[0031] When the overflow alarm component 4 of the system for monitoring and early warning of water storage equipment overflow is working, the overflow water flows freely into the pipe assembly 1 through the pipe assembly 1. When the water flow hits the turbine blades 3012, it causes the shaft 3011 to rotate. The generator magnet 303 fixed on the shaft 3011 cuts the magnetic field lines and the turbine stator 304 generates current. The current is transmitted to the overflow alarm component 4 through the wire, thereby realizing coordinated power generation.

[0032] Optionally, the pipe assembly 1 is connected to the generator housing 302 by a fixing frame, which serves to support the generator housing 302.

[0033] In some embodiments, the overflow alarm component 4 of the system for monitoring and early warning of water storage equipment overflow according to the present invention includes a current transmission unit 401 and a flashing alarm element 402. The current transmission unit 401 is disposed on the pipe assembly 1 and electrically connected to the hydroelectric power generation assembly 3. The flashing alarm element 402 is disposed on the current transmission unit 401 and electrically connected to the current transmission unit 401.

[0034] When the overflow alarm component 4 of the system for monitoring and early warning of water storage equipment overflow is working, the overflow water flows freely into the pipe assembly 1 through the pipe assembly 1. When the water flow hits the turbine blades 3012, it causes the rotating shaft 3011 to rotate. The generator magnet 303 fixed on the rotating shaft 3011 cuts the magnetic field lines and the turbine stator 304 generates current. The current is transmitted to the current transmission unit 401 through the wire. The current transmission unit 401 transmits the current to the flashing alarm component 402, thereby realizing the generation of the flashing alarm component 402.

[0035] Optionally, the flashing alarm component 402 is a flashing alarm device 4021, which can be conveniently used for flashing alarms.

[0036] Optionally, the current transmission unit 401 is a current receiving and output device, which can be used for receiving and outputting current.

[0037] Optionally, the pipe assembly 1 and the current transmission unit 401 are connected by a fixed bracket 10, which serves to support the power transmission unit.

[0038] In some embodiments, the system for monitoring and early warning of water storage equipment overflow in this invention includes a water collector 5, which is disposed within the pipe assembly 1 and located outside the blade 3012 so that water on the water collector 5 impacts the blade 3012 to achieve hydroelectric power generation.

[0039] In the system package for monitoring and early warning of water storage equipment overflow in this embodiment of the invention, the water collection component 5 can collect a small amount of water when the water overflow is small, and then collect a certain amount of water to impact the blade 3012. The water collection component 5 can also detect the overflow when the overflow is small, and no external power supply is required.

[0040] Optionally, the water collection device 5 is a flexible water collector, which can monitor even when the overflow is small.

[0041] In some embodiments, the system for monitoring and early warning of water storage equipment overflow according to this invention includes a PLC control unit 6 and an information transmission unit 7. The PLC control unit 6 is electrically connected to the overflow alarm component 4. The information transmission unit 7 is located in the PLC control unit 6 and electrically connected to the PLC control unit 6. When the PLC control unit 6 receives a current signal from the overflow alarm component 4, it controls the information transmission unit 7 to send alarm information to a mobile terminal.

[0042] In the PLC control unit 6 and information transmission unit 7 of the system for monitoring and early warning of water storage equipment overflow in this embodiment of the invention, the hydroelectric power generation component 3 generates current and transmits it to the PLC control unit 6 through wires. The PLC control unit 6 can send signals to the mobile phone terminal, thus providing an additional alarm method and improving practicality.

[0043] In some embodiments, the system for monitoring and early warning of water storage equipment overflow according to the present invention includes a solar power generation component 8 and an electric energy storage unit 9. The electric energy storage unit 9 is electrically connected to the PLC control unit 6, and is also electrically connected to the solar power generation component 8 and the electric energy storage unit 9.

[0044] In the embodiment of the present invention, the solar power generation component 8 and the electric energy storage unit 9 of the system for monitoring and early warning of water storage equipment overflow are used. When the hydropower generation component 3 generates current, it is stored in the electric energy storage unit 9 through wires and the power generated by the solar power generation component. The electric energy storage unit 9 can provide power for the PLC control unit 6 to send signals to the mobile terminal.

[0045] In some embodiments, the piping assembly 1 of the system for monitoring and early warning of water storage equipment overflow according to this invention includes a first pipe body 101, which is disposed on and communicates with the water tank 2; a second pipe body 102, which is detachably connected to the first pipe body 101, and a hydroelectric power generation component 3 is disposed on the second pipe body 102; and a third pipe body 103, which is detachably connected to the second pipe body 102. This method allows for the detachable connection of the piping assembly 1, facilitating the inspection and maintenance of the hydroelectric power generation component 3.

[0046] Optionally, flanges 11 are provided on both the first pipe body 101 and the second pipe body 102, and the two corresponding flanges 11 are detachably connected by fastening bolts 12; flanges 11 are provided on both the second pipe body 102 and the third pipe body 103, and the two corresponding flanges 11 are detachably connected by fastening bolts 12.

[0047] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0048] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0049] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0050] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0051] In this invention, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0052] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A system for monitoring and early warning of overflow in water storage equipment, characterized in that, include: Pipe assembly (1), the pipe assembly (1) is used to communicate with water storage device (2), and water in the water storage device (2) can overflow into the pipe assembly (1); A hydroelectric power generation component (3) is provided on the pipe assembly (1), and the hydroelectric power generation component (3) includes a rotating component (301). The rotating component (301) can extend into the pipe assembly (1) so that the water overflowing into the pipe assembly (1) impacts the rotating component (301) to drive the rotating component (301) to rotate, thereby realizing hydroelectric power generation. Overflow alarm component (4), the overflow alarm component (4) is disposed on the pipe component (1) and electrically connected to the hydropower generation component (3) so that the overflow alarm component (4) can realize power-on alarm after receiving the current generated by the hydropower generation component (3).

2. The system for monitoring and early warning of overflow in water storage equipment according to claim 1, characterized in that, The rotating component (301) includes: A rotating shaft (3011) passes through the outer peripheral surface of the pipe assembly (1) and is rotatable relative to the pipe assembly (1); Blade (3012), the blade (3012) is located inside the pipe assembly (1) and connected to the rotating shaft (3011). The blade (3012) rotates to drive the rotating shaft (3011) to rotate in conjunction with the hydropower generation assembly (3) to realize hydropower generation.

3. The system for monitoring and early warning of overflow in water storage equipment according to claim 2, characterized in that, The blade (3012) is spaced apart from the inner surface of the pipe assembly (1).

4. The system for monitoring and early warning of overflow in water storage equipment according to claim 2, characterized in that, There are multiple blades (3012), and the multiple blades (3012) are arranged at circumferential intervals along the rotating shaft (3011).

5. The system for monitoring and early warning of overflow in water storage equipment according to claim 1, characterized in that, The hydroelectric power generation component (3) includes: A power generation housing (302) is disposed on the pipe assembly (1), and the rotating component (301) passes through the power generation housing (302). A power-generating magnet (303) is located inside the power-generating protective shell and is disposed on the rotating component (301); The generator stator (304) is disposed inside the generator housing (302) and can be fitted with the generator magnet (303).

6. The system for monitoring and early warning of overflow in water storage equipment according to claim 1, characterized in that, The overflow alarm component (4) includes: A current transmission unit (401) is disposed on the pipe assembly (1) and electrically connected to the hydropower generation assembly (3); A flashing alarm device (402) is disposed on the current transmission unit (401) and electrically connected to the current transmission unit (401).

7. The system for monitoring and early warning of overflow in water storage equipment according to claim 4, characterized in that, The system includes a water collection component (5), which is located inside the pipe assembly (1) and outside the blade (3012) so that water on the water collection component (5) impacts the blade (3012) to generate hydroelectric power.

8. The system for monitoring and early warning of overflow in water storage equipment according to claim 1, characterized in that, include: PLC control unit (6), which is electrically connected to the overflow alarm component (4). Information sending unit (7) is located in the PLC control unit (6) and electrically connected to the PLC control unit (6). The PLC control unit (6) receives the current signal of the overflow alarm component (4) so ​​that the PLC control unit (6) controls the information sending unit (7) to send alarm information to the mobile terminal.

9. The system for monitoring and early warning of overflow in water storage equipment according to claim 7, characterized in that, include: Solar power generation components (8); An electric energy storage unit (9) is electrically connected to the PLC control unit (6) and to the solar power generation component (8).

10. The system for monitoring and early warning of overflow in water storage equipment according to claim 1, characterized in that, The pipe assembly (1) includes: The first pipe body (101) is provided on the water tank (2) and communicates with the water tank (2); The second pipe body (102) is detachably connected to the first pipe body (101), and the hydroelectric power generation component (3) is disposed on the second pipe body (102). The third tube (103) is detachably connected to the second tube (102).

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