Water supply device and modular installation method of a water supply device

Abstract

The application relates to a water supply device and a modular installation method of the water supply device, which comprises at least two water level balance modules, a filter module, a pump cabin module and a control module. The water level balance module comprises a balance water tank and a balance water tank fixing frame; the filter module comprises a filter assembly and a filter assembly fixing frame; the pump cabin module comprises a pump cabin assembly and a pump cabin connecting frame; and the control module comprises a control module frame, an aerator and a controller. The balance water tank fixing frame, the filter assembly fixing frame and the pump cabin connecting frame are connected with each other through a connecting fixed bridge, so that the at least two water level balance modules, the filter module and the pump cabin module are connected to form a working platform capable of floating on the water surface. The working platform has a water-facing surface and a backwater surface arranged oppositely, and the control module frame is connected to the backwater surface of the working platform. Through modularization of the water supply device, the water supply device is convenient to disassemble and transport.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of water treatment, in particular to a water supply device and a modular installation method of the water supply device. BACKGROUND

[0002] In the field of water treatment, drinking water, purified water treatment devices and water plants are all constructed on land. The construction on land is slow, requires huge resources and has poor adaptability. At the same time, due to the self-purification effect of the terrain of inland rivers, lakes and sea areas, sundries will be washed to the edge of the inland rivers, lakes and sea areas, and drinking water, purified water treatment devices and water plants need to be set at the edge of the inland rivers, lakes and sea areas, so that the purified water treatment devices and water plants need more efficient filtering equipment, resulting in increased purification cost.

[0003] In order to solve the above problems, the related water supply system adopts a floating structure platform. Since the structure platform floats on the water surface, the related water supply system can be built relying on the terrain characteristics of inland rivers, lakes and sea areas. However, the related water supply system equipment is heavy and inconvenient to transport, resulting in increased transportation cost of the related water supply system. At the same time, the water supply system is large in size and needs to use large hoisting equipment to realize installation or recovery. However, if the water supply system is located in a complex and rugged terrain, the large hoisting equipment will be difficult to enter, which will result in great difficulty in installation and recovery of the water supply system. SUMMARY

[0004] One of the technical problems solved by the present application is to provide a water supply device which can solve the problem of inconvenient transportation.

[0005] The second technical problem solved by the present application is to provide a modular installation method of a water supply device which can solve the problem of complex assembly.

[0006] The first technical problem is solved by the following technical solution:

[0007] A water supply device, comprising:

[0008] At least two water level balancing modules, the water level balancing module comprising a balancing water tank and a balancing water tank fixing frame, the balancing water tank being fixed to the balancing water tank fixing frame;

[0009] A filtering module, the filtering module comprising a filtering assembly and a filtering assembly fixing frame, the filtering assembly being arranged in the filtering assembly fixing frame;

[0010] A pump cabin module, the pump cabin module comprising a pump cabin assembly and a pump cabin connecting frame, the pump cabin assembly being arranged in the pump cabin connecting frame; and

[0011] A control module, the control module comprising a control module frame, an aerator and a controller, the aerator and the controller being arranged in the control module frame;

[0012] The balance water tank fixing frame, the filter assembly fixing frame and the pump cabin connecting frame are connected to each other through the connecting fixed bridge, so that the at least two water level balance modules, the filter modules and the pump cabin modules are connected to form the working platform capable of floating on the water surface.

[0013] The working platform has a water-facing surface and a backwater surface arranged oppositely, and the control module frame is connected to the backwater surface of the working platform.

[0014] The water supply equipment in the above embodiment is connected through the control module frame, the balance water tank fixing frame, the filter assembly fixing frame, the pump cabin connecting frame and the fixed bridge, so that the water level balance module, the filter module, the pump cabin module and the control module are connected to form the water supply equipment. The water supply equipment adopts a modularization mode, so as to facilitate the disassembly and transportation of the water supply equipment. Meanwhile, the control module frame, the balance water tank fixing frame, the filter assembly fixing frame and the pump cabin connecting frame surround the corresponding aerator, the controller, the balance water tank, the filter assembly and the pump cabin assembly, so as to protect the internal functional elements by the frame.

[0015] In one of the embodiments, the water level balance module is provided as two, the number of the filter modules is consistent with the number of the water level balance modules, and the two filter assembly fixing frames are connected to the balance water tank fixing frame one by one.

[0016] In one of the embodiments, the connecting fixed bridge is connected between the two balance water tank fixing frames, the filter assembly fixing frame and the pump cabin connecting frame are installed in the connecting fixed bridge, and the pump cabin connecting frame is located between the two filter assembly fixing frames.

[0017] In one of the embodiments, the control module frame is connected to the pump cabin connecting frame.

[0018] In one of the embodiments, the filter assembly has an aeration port on the side close to the pump cabin module, and the aeration port is connected to the aerator.

[0019] In one of the embodiments, the filter assembly has a water outlet, the pump cabin assembly includes a pump cabin shell and a water pump, and the surface of the pump cabin shell has a through pump cabin water inlet and a pump cabin water outlet;

[0020] The water inlet pipe of the water pump is communicated with the water outlet through the pump cabin water inlet, and the water outlet pipe of the water pump is communicated with the water supply pipe of the water supply equipment through the pump cabin water outlet.

[0021] In one of the embodiments, the balance water tank has a balance cavity, the water tank has a water tank water inlet on the water-facing side of the balance water tank, which is communicated with the balance cavity, and the balance water tank has an air inlet and an exhaust port on the backwater side of the balance water tank, which are communicated with the balance cavity, the air inlet is connected to an air pump, and the exhaust port is provided with a water tank exhaust valve.

[0022] In one embodiment, the backwater side of the working platform is provided with a fence and a water level balance module walkway plate.

[0023] The second technical problem is solved by the following technical solution:

[0024] A modular installation method of a water supply device, comprising the steps of:

[0025] First, at least two water level balance modules are arranged on opposite sides and fixedly connected by a connecting fixed bridge;

[0026] Then, a filter assembly fixing frame and a pump cabin connecting frame are fixed to the connecting fixed bridge;

[0027] After that, a filter assembly is installed on the water side of the filter assembly fixing frame, and a pump cabin assembly is installed in the pump cabin connecting frame;

[0028] Then, a control module is installed on the backwater side of the pump cabin connecting frame;

[0029] Finally, the balance water tank in the water level balance module, the filter assembly, the pump cabin assembly, and the control module are connected.

[0030] In the above embodiment, the filter assembly fixing frame, the pump cabin connecting frame, and the water level balance module are assembled first, which can effectively reduce the weight of individual components during installation, facilitating assembly by the operator. After the frame structure of the water supply device is assembled, the filter assembly, the pump cabin assembly, and the control module are installed in the frame structure, which facilitates positioning of the filter assembly, the pump cabin assembly, and the control module, making the installation more accurate and improving the efficiency of assembly.

[0031] In one embodiment, the balance water tank in the water level balance module, the filter assembly, the pump cabin assembly, and the control module are connected, comprising:

[0032] The aeration port on the filter assembly is in communication with the aerator in the control module, and the water outlet on the filter assembly is in communication with the water pump in the pump cabin assembly;

[0033] The aerator, the water pump, the air pump in the balance water tank, and the water tank exhaust valve are electrically connected to the controller in the control module. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 A structural diagram of a water supply device according to an embodiment of the present application is provided.

[0035] Figure 2 A structural diagram of a water supply device according to another embodiment of the present application is provided.

[0036] Figure 3The first step of the installation method provided by an embodiment of the present application is shown in the figure.

[0037] Figure 4 The second step of the installation method provided by an embodiment of the present application is shown in the figure.

[0038] Figure 5 The third step of the installation method provided by an embodiment of the present application is shown in the figure.

[0039] Figure 6 The fourth step of the installation method provided by an embodiment of the present application is shown in the figure.

[0040] Figure 7 The fifth step of the installation method provided by an embodiment of the present application is shown in the figure.

[0041] Figure 8 The sixth step of the installation method provided by an embodiment of the present application is shown in the figure.

[0042] Figure 9 The structure of the water level balancing module, the filter assembly fixing frame, and the pump cabin connecting frame provided by an embodiment of the present application is shown in the figure.

[0043] Figure 10 The figure shows the water tank sinking of the balancing water tank provided by an embodiment of the present application.

[0044] Figure 11 The figure shows the water tank floating of the balancing water tank provided by an embodiment of the present application.

[0045] Figure 12 The figure shows the explosion of the pump cabin assembly provided by an embodiment of the present application.

[0046] Figure 13 The figure shows the explosion of the control module provided by an embodiment of the present application.

[0047] Reference signs:

[0048] 1, fence;

[0049] 2, walkway plate;

[0050] 3, water level balancing module;

[0051] 301, balancing water tank; 302, balancing water tank fixing member; 303, balancing water tank fixing frame;

[0052] 3011, balancing cavity; 3012, water tank manhole; 3013, water tank air inlet valve; 3014, water tank air outlet valve; 3015, water tank water inlet; 3018, air; 3019, raw water;

[0053] 4, filter assembly fixing frame;

[0054] 5. filter module;

[0055] 501. connecting pipe; 502. water outlet; 503. aeration port;

[0056] 6. pump cabin module;

[0057] 601. pump cabin shell; 602. pump cabin cover plate; 603. pump pipe valve; 604. water pump; 605. air compressor; 606. pump cabin water inlet; 607. pump cabin water outlet; 608. control valve;

[0058] 7. pump cabin connecting frame;

[0059] 8. control module;

[0060] 801. control module frame; 802. aerator; 803. aeration pipe; 804. controller; 805. sheet metal shell; 806. sliding door;

[0061] 9. filter assembly walkway plate;

[0062] 10. connecting fixed bridge frame;

[0063] 12. water supply pipe. DETAILED DESCRIPTION

[0064] In order to make the above objectives, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in a variety of ways beyond the specific embodiments described herein without departing from the scope of the present application, and it will be apparent to those skilled in the art that similar modifications of the present application can be made without departing from the scope of the present application, and therefore the present application is not limited to the specific embodiments disclosed below.

[0065] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0066] Furthermore, where the terms "first" and "second" appear, these terms are 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 with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0067] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," 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 or an electrical connection; 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 expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0068] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" 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. Similarly, "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.

[0069] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0070] In some embodiments of this application, reference is made to Figure 1As shown, this application provides a water supply device, including a floating work platform and a control module 8. The work platform has a water-facing side and a water-repellent side arranged opposite each other. The work platform is equipped with several functional modules. The control module 8 can control the functional modules to perform at least the following functions: control of pipeline valve opening and closing, water pump start and stop, flow monitoring, pressure monitoring, temperature monitoring, abnormal alarm, remote control, data collection and feedback, etc. The control module 8 is installed on the water-repellent side of the work platform, so that the control module 8 is away from the water surface to prevent water from submerging the control module 8 and causing damage. A walkway 2 is laid on the water-repellent side of the work platform, and a fence 1 is surrounded around the water-repellent side of the work platform to facilitate operators to climb onto the water supply device and operate the control module 8. The surrounding fence 1 can protect the safety of operators and prevent them from falling into the water from the water supply device.

[0071] The working platform includes at least two water level balancing modules 3, a filtration module 5, and a pump chamber module 6. These modules are assembled together to form the working platform. Figure 9 As shown, the water level balancing module 3 includes a balancing water tank 301 and a balancing water tank fixing frame 303, with the balancing water tank 301 fixed to the balancing water tank fixing frame 303. The filtration module 5 includes a filter assembly and a filter assembly fixing frame 4, with the filter assembly disposed on the filter assembly fixing frame 4. The pump chamber module 6 includes a pump chamber assembly and a pump chamber connection frame 7, with the pump chamber assembly disposed on the pump chamber connection frame 7.

[0072] Specifically, the balancing water tank fixing frame 303, the filter assembly fixing frame 4, and the pump chamber connecting frame 7 are all hollow skeleton structures. The balancing water tank fixing frame 303, the filter assembly fixing frame 4, and the pump chamber connecting frame 7 are respectively provided with mounting positions for the balancing water tank 301, the filter assembly, and the pump chamber assembly. In this solution, the balancing water tank fixing frame 303, the filter assembly fixing frame 4, and the pump chamber connecting frame 7 are interconnected to achieve the combination of the two-level balancing module 3, the filter module 5, and the pump chamber module 6.

[0073] At the same time, combined Figure 13As shown, the control module 8 includes a control module frame 801, an aerator 802, and a controller 804. The aerator 802 is used to rinse the filter assembly, which includes a filter membrane. When river water passes through the filter membrane, impurities are blocked by the membrane, causing them to easily adhere to it and affecting filtration efficiency. The aerator 802 releases air bubbles to rinse the filter membrane, washing away the impurities and improving its filtration efficiency. The aerator 802 and controller 804 are housed within the control module frame 801. The controller 804 controls the operation of the aerator 802 and the pump chamber assembly. The control module 8 is interconnected with the working platform via the control module frame 801, which is mounted on the working platform.

[0074] More specifically, there are two water level balancing modules 3, and the number of filter modules 5 is the same as the number of water level balancing modules 3. The two filter component fixing frames 4 are connected one-to-one to the water balance tank fixing frame 303. The pump chamber connecting frame 7 is located between the two filter component fixing frames 4. Along the extension direction of the connecting fixing bridge 10, the sequence is water level balancing module 3, filter module 5, pump chamber module 6, filter module 5, and water level balancing module 3. The control module frame 801 is installed on the pump chamber connecting frame 7, reducing the distance between the control module 8 and the pump chamber module 6. At the same time, since the control module 8 is located in the center of the working platform, it is convenient to connect the control module 8 to the water level balancing modules 3 and filter modules 5 on both sides of the working platform, effectively simplifying the layout of the pipelines in the water supply equipment and making the interior of the water supply equipment neater and more aesthetically pleasing.

[0075] It should be noted that the number of water level balancing modules 3 and the number of filter modules 5 can be different. The number of water level balancing modules 3 depends on the buoyancy required by the entire water supply equipment and the size of the filter modules 5. Specifically, at least two water level balancing modules 3 can be configured to correspond to one filter module 5. (Reference) Figure 2 As shown, in another specific embodiment of this application, four water level balancing modules 3 are provided, and two water level balancing modules 3 are grouped together, with the two groups of water level balancing modules 3 respectively located on both sides of the working platform. Two filter modules 5 are provided, and the two filter modules 5 are located between the two groups of water level balancing modules 3.

[0076] In addition, the number of water level balancing modules 3 and the number of filter modules 5 may not correspond to each other. The number of water level balancing modules 3 depends only on the buoyancy required by the entire water supply equipment. In another specific embodiment of this application, although not shown, it can be understood that the water level balancing modules 3 are arranged at intervals, and the filter modules 5 are arranged in the intervals between several adjacent water level balancing modules 3.

[0077] The control module 8 is located at the center of the working platform, making it closer to the platform's center of gravity. In a preferred embodiment, the plumb line of the control module 8 and the plumb line of the working platform are on the same vertical line, making the water supply equipment more stable on the water surface and less prone to tipping over.

[0078] Furthermore, refer to Figures 3-8 As shown, a modular installation method for the above-mentioned water supply equipment includes the following steps:

[0079] First, at least two water level balancing modules 3 are set on opposite sides and fixedly connected by a connecting and fixing bridge 10.

[0080] Then fix the filter assembly fixing frame 4 and the pump chamber connecting frame 7 to the connecting fixing bridge 10;

[0081] The filter assembly is then installed on the water-facing side of the filter assembly fixing frame 4, and the pump chamber assembly is installed inside the pump chamber connecting frame 7.

[0082] Then, the control module 8 is installed on the backwater side of the pump compartment connecting frame 7;

[0083] Finally, connect the water level balancing module 3, the water level balancing tank 301, the filter assembly, the pump chamber assembly, and the control module 8 together.

[0084] First, connect the two water level balancing modules 3 to the connecting and fixing bridge 10 so that the two can provide buoyancy for the structure formed by the connection. After connecting to the connecting and fixing bridge 10, the structure formed by the connection can be placed in the water. The subsequent components can be assembled on the water surface for easy transportation.

[0085] Subsequently, the filter assembly fixing frame 4 and the pump chamber connecting frame 7 are fixed to the connecting fixing bridge 10 to facilitate the positioning of the filter assembly and pump chamber assembly, resulting in higher assembly precision. Simultaneously, the frame structure surrounding the functional components such as the balance tank 301, filter assembly, pump chamber assembly, aerator 802, and controller 804 effectively protects these components from impacts.

[0086] In this solution, the water supply equipment is modularized into a water level balancing module 3, a filtration module 5, a pump compartment module 6, and a control module 8. This reduces the size of each module for easier transportation, and the water level balancing module 3, filtration module 5, pump compartment module 6, and control module 8 are easy to install on-site, simplifying the process, saving manpower, financial resources, and material costs, resulting in a short construction period and convenient use.

[0087] In the specific implementation plan, after fixing the filter assembly fixing frame 4 and the pump chamber connecting frame 7 to the connecting fixing bridge 10, the pump chamber assembly is first installed into the pump chamber connecting frame 7. Then, the control module frame 801 is installed on the pump chamber connecting frame 7. Subsequently, the aerator 802, controller 804, and filter assembly are installed into their corresponding mounting positions. Finally, the balance tank 301, filter assembly, pump chamber assembly, and control module 8 are connected.

[0088] Furthermore, after the aerator 802 and controller 804 are installed into the control module frame 801, a walkway 2 can be laid on the back surface of the two water level balancing modules 3. By setting up the walkway 2, it is convenient for operators to climb onto the working platform and pass the filter component through the filter component fixing frame 4, so that the filter component is installed on the water-facing side of the working platform.

[0089] After connecting the balance tank 301, filter assembly, pump chamber assembly, and control module 8, a filter assembly walkway plate 9 is laid on the back side of the pump chamber connection frame 7, and a sheet metal housing 805 and a sliding door 806 are installed around the control module frame 801. Specifically, the sheet metal housing 805 is laid on the control module frame 801, and a door hole for installing the sliding door 806 is opened in the sheet metal housing 805. The sliding door 806 is installed on the sheet metal housing 805, and the sheet metal housing 805 and the sliding door 806 can prevent lake water from entering the control module frame 801. At the same time, the sliding door 806 can be opened and closed, allowing operators to easily enter the control module 8 for operation.

[0090] Finally, a fence 1 is installed around the backwater side of the work platform. By installing the fence 1, walkway 2, sheet metal shell 805, sliding door 806, and filter assembly walkway 9 on the work platform, not only can the aesthetics and sealing of the water supply equipment be improved, but these accessories can also increase the weight of the water supply equipment, making it easier for the water supply equipment to be lowered to the working position.

[0091] The filter assembly is then installed on the water-facing side of the filter assembly fixing frame 4, and the pump chamber assembly is installed in the pump chamber connecting frame 7. Specifically, the filter assembly contains a bracket and a filter membrane. The bracket is used to support the filter membrane. After fixing the filter assembly fixing frame 4 and the pump chamber connecting frame 7 to the connecting fixing bridge 10, the bracket inside the filter assembly is installed in the filter assembly fixing frame 4, and the filter membrane inside the filter assembly can be used as the final step in assembling the water supply equipment.

[0092] In some embodiments of this application, such as Figure 7 and combined Figure 12As shown, the pump compartment module 6 includes: a pump compartment shell 601, a pump compartment cover 602, a water pump 604, a pump pipeline valve 603, and an air compressor 605. The water pump 604 is located near the middle section inside the pump compartment shell 601. The pump pipeline valve 603 is located at one end inside the pump compartment shell 601 and is connected to the water pump 604. The air compressor 605 is located at the other end of the pump compartment shell 601. One end of the pump compartment shell 601 has a pump compartment outlet 607 that communicates with the outlet of the pump pipeline valve 603 and the outlet of the water pump 604. The same end of the pump compartment shell 601 also has a pump compartment inlet 606 that communicates with the inlet of the pump pipeline valve 603 and the inlet of the water pump 604. Both the pump compartment inlet 606 and the pump compartment outlet 607 penetrate the pump compartment shell 601. The air compressor 605 provides power to the valves in the pump pipeline valve 603. A pump compartment cover 602 for mounting equipment is also provided on the side end face of the pump compartment housing 601. The pump compartment cover 602 is located on the backwater side of the working platform to prevent external water from entering the pump compartment housing 601. Simultaneously, the pump compartment cover 602 can also serve as the base plate for the control module 8.

[0093] The filter assembly has an outlet 502 on the side near the pump compartment module 6. The pump compartment inlet 606 is connected to the outlet 502. The outlet pipe of the water pump 604 is connected to the water supply pipe 12 of the water supply equipment via the pump compartment outlet 607. Specifically, the pump compartment inlet 606 and outlet 502 are connected by a connecting pipe 501. There are two filter assemblies; the pump compartment housing 601 has two pump compartment inlets 606, each connected to the outlet 502 of its corresponding filter assembly via a connecting pipe 501. The pump compartment outlet 607 is used to connect to the water supply pipe 12, allowing water drawn from the filter module 5 by the pump compartment module 6 to be discharged from the water supply pipe 12 for user use. When the water supply equipment floats on the water surface, the filter component is located below the water surface. Under the suction of the water pump 604, the water around the filter component flows, the water flows through the filter component to filter the water, and the filtered water is output through the outlet 502.

[0094] Furthermore, the filter assembly also has an aeration port 503 on the side near the pump chamber module 6, which is connected to the aerator 802. Both the outlet 502 and the aeration port 503 are located on the side of the filter assembly near the pump chamber module 6. After the filter assembly is installed into the filter assembly fixing frame 4, the outlet 502 and the aeration port 503 are closer to the backwater side of the working platform. This makes the outlet 502 and the aeration port 503 closer to the pump chamber inlet 606 and the aerator 802, so as to facilitate the connection of the outlet 502 and the aeration port 503 to the pump chamber inlet 606 and the aerator 802.

[0095] Furthermore, the balancing water tank 301 is fixed to the balancing water tank fixing frame 303 by a balancing water tank fixing component 302, so that the balancing water tank 301 is suspended inside the balancing water tank fixing frame 303. The balancing water tank 301 has a balancing cavity 3011 inside. The water tank inlet 3015, which communicates with the balancing cavity 3011, is provided on the water-facing side of the balancing water tank 301. The air inlet and the air outlet, which communicate with the balancing cavity 3011, are provided on the water-repellent side of the balancing water tank 301. The air inlet is connected to an air pump, and the air outlet is equipped with a water tank air vent valve 3014.

[0096] refer to Figure 10 , 11 As shown, air 3018 is filled into the balance chamber 3011 by an air pump. The air pressure forces water out of the water tank inlet 3015, increasing the air 3018 content in the balance chamber 3011 and decreasing the raw water 3019 content, thereby increasing the buoyancy of the balance tank 301 and causing the entire water supply equipment to float upward. When the water tank vent valve 3014 is opened, the high-pressure air 3018 in the balance chamber 3011 overflows from the vent. The air pressure inside the balance chamber 3011 decreases, and due to the weight of the water supply equipment, the raw water 3019 content in the balance chamber 3011 increases, causing the water supply equipment to sink and enter the working state.

[0097] The water tank 301 is also provided with a manhole 3012 on the back side, which serves as an inlet and outlet for equipment maintenance.

[0098] It should be noted that the balance tank 301 can not only control its buoyancy and sinking by using gas, but also directly control its buoyancy and sinking by controlling the amount of water in the balance chamber 3011. For example, the balance chamber 3011 is a cavity isolated from the water surface, and the amount of water in the balance tank 301 is controlled by a water pump and a water injection pump.

[0099] In the modular installation method provided in this application, the water level balancing module 3 includes a water balancing tank 301, a filter assembly, a pump chamber assembly, and a control module 8, which are connected together.

[0100] The aeration port 503 on the filter assembly is connected to the aerator 802 in the control module 8, and the water outlet 502 on the filter assembly is connected to the water pump 604 in the pump chamber assembly.

[0101] The aerator 802, the water pump 604, the air pump in the balance tank 301, and the water tank vent valve 3014 are all electrically connected to the controller 804 in the control module 8.

[0102] More specifically, the controller 804 is electrically connected to the water pump 604, the valves of the pump pipeline valve 603, and the air compressor 605 within the pump housing 601. The controller 804 is also electrically connected to the valves in the aerator 802 and the aeration pipeline 803. The controller 804 is electrically connected to the water tank vent valve 3014, the water tank inlet valve 3013, and the air pump on the balance water tank 301. The controller 804 is also electrically connected to the pump pipeline valve 603, the water pump 604, the air compressor 605, and the control valve 608.

[0103] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0104] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A water supply device, characterized in that, include: At least two water level balancing modules (3), each water level balancing module (3) includes a balancing water tank (301) and a balancing water tank fixing frame (303), wherein the balancing water tank (301) is fixed to the balancing water tank fixing frame (303). The filter module (5) includes a filter component and a filter component fixing frame (4), wherein the filter component is disposed in the filter component fixing frame (4). Pump module (6), the pump module (6) including pump assembly and pump connecting frame (7), the pump assembly being disposed in the pump connecting frame (7); and The control module (8) includes a control module frame (801), an aerator (802), and a controller (804), wherein the aerator (802) and the controller (804) are located in the control module frame (801). Among them, there are two water level balancing modules (3), the number of filter modules (5) is the same as the number of water level balancing modules (3), and the two filter component fixing frames (4) are connected to the water balance tank fixing frame (303) in a one-to-one correspondence. The connecting and fixing bridge (10) is connected between the two balance water tank fixing frames (303). The filter assembly fixing frame (4) and the pump chamber connecting frame (7) are installed in the connecting and fixing bridge (10), and the pump chamber connecting frame (7) is located between the two filter assembly fixing frames (4). The control module frame (801) is connected to the pump compartment connection frame (7); The balance tank fixing frame (303), the filter assembly fixing frame (4), and the pump chamber connecting frame (7) are connected to each other through a connecting fixing bridge (10), so that the at least two water level balancing modules (3), the filter module (5), and the pump chamber module (6) are connected to form a working platform that can float on the water surface. The working platform has a front water surface and a back water surface that are arranged opposite to each other, and the control module frame (801) is connected to the back water surface of the working platform; The filter assembly has an aeration port (503) on the side near the pump module (6), and the aeration port (503) is connected to the aerator (802). The filter assembly has an outlet (502), and the pump chamber assembly includes a pump chamber housing (601) and a water pump (604). The surface of the pump chamber housing (601) has a through pump chamber inlet (606) and a pump chamber outlet (607). The inlet pipe of the water pump (604) is connected to the outlet (502) through the pump compartment inlet (606), and the outlet pipe of the water pump (604) is connected to the water supply pipe (12) of the water supply equipment through the pump compartment outlet (607). The aerator (802) is used to flush the filter assembly.

2. The water supply equipment according to claim 1, characterized in that, The balance tank (301) has a balance chamber (3011) inside. The water tank (301) is provided with a water tank inlet (3015) on the water-facing side, which communicates with the balance chamber (3011). The water tank (301) is provided with an air inlet and an air outlet on the water-repellent side, which communicate with the balance chamber (3011). The air inlet is connected to an air pump, and the air outlet is provided with a water tank air vent valve (3014).

3. The water supply equipment according to claim 1, characterized in that, The working platform is equipped with a fence (1) and a water level balance module walkway (2) on the back side.

4. A modular installation method for a water supply equipment, characterized in that, Applied to the water supply equipment as described in any one of claims 1-3, the steps include: First, at least two water level balancing modules (3) are set on opposite sides and fixedly connected by a connecting and fixing bridge (10); Then fix the filter assembly fixing frame (4) and the pump chamber connecting frame (7) to the connecting fixing bridge (10). Then the filter assembly is installed on the water-facing side of the filter assembly fixing frame (4), and the pump chamber assembly is installed in the pump chamber connecting frame (7); Then the control module (8) is installed on the back side of the pump compartment connecting frame (7); Finally, the water level balancing module (3) is connected to the water level balancing tank (301), the filter assembly, the pump chamber assembly and the control module (8).

5. The installation method according to claim 4, characterized in that, The connection of the water level balancing module (3) inner balancing water tank (301), the filter assembly, the pump chamber assembly and the control module (8) includes: The aeration port (503) on the filter assembly is connected to the aerator (802) in the control module (8), and the water outlet (502) on the filter assembly is connected to the water pump (604) in the pump chamber assembly. The aerator (802), the water pump (604), the air pump in the balance tank (301), and the water tank exhaust valve (3014) are all electrically connected to the controller (804) in the control module (8).

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