Intelligent assembly type modular water resource collection sedimentation tank

Abstract

The invention relates to an intelligent assembly type modularized water resource collecting and settling pond which comprises a foundation pit, a concrete cushion layer is arranged at the bottom in the foundation pit, first waterproof and water-resisting layers are arranged on the top of the concrete cushion layer and the inner side wall of the foundation pit, and stepped PP module water storage ponds are symmetrically arranged on the two sides of the top of the first waterproof and water-resisting layer located at the bottom. A second waterproof water-resisting layer is arranged on the upper surface of the PP module reservoir, a prefabricated steel structure bottom plate is arranged on the top of the second waterproof water-resisting layer, a prefabricated steel structure retaining wall tightly attached to the inner wall of the foundation pit is arranged on the edge of the top of the prefabricated steel structure bottom plate, and a plurality of prefabricated steel structure partition walls are arranged in the prefabricated steel structure retaining wall. The system is simple in structure, optimized and reasonable in layout, high in water storage capacity, complete in monitoring and detection function, high in intelligent degree, sufficient in water resource collection and split-flow utilization, high in recycling rate and high in applicability and practicability.

Description

Technical Field

[0001] The present invention relates to the technical field of water resource reuse, and in particular to an intelligent assembled modular water resource collection sedimentation tank. Background Art

[0002] The collection and recycling of water resources has important value and significance, especially in the construction industry. How to recycle recycled water resources is a problem to be solved. Traditional concrete reservoirs or sedimentation tanks are a common water conservancy project facility. They are a kind of water storage container built of concrete materials. They can only filter and store water resources. Although the construction period is short and the service life is long, the construction process is relatively cumbersome and cannot be reused. In particular, there are disadvantages in terms of function expansion and upgrading.

[0003] Traditional construction site water resource utilization mainly includes three aspects, namely production water, domestic water and fire-fighting water. The water use effect is not good and can only serve the purpose of water storage. There is no monitoring and detection function for water quality, and water resources cannot be fully utilized. The amount of water in the rainwater collection pool is not fixed. Before the next rainfall, the equipment will be idle for a long time after the water is used up. During use, the output water pressure is easily unstable. The rainwater collection tank is mostly made of concrete, which has a high construction cost and is prone to algae growth, affecting water quality and easily causing water waste. Summary of the invention

[0004] The present invention aims to solve the deficiencies of the prior art and provide an intelligent assembled modular water resource collection sedimentation tank.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an intelligent assembled modular water resource collection sedimentation tank, comprising a foundation pit, a concrete cushion layer is provided at the bottom of the foundation pit, a first waterproof and water-proof layer is provided on the top of the concrete cushion layer and the inner wall of the foundation pit, stepped PP module water storage tanks are symmetrically provided on both sides of the top of the first waterproof and water-proof layer at the bottom, a second waterproof and water-proof layer is provided on the upper surface of the PP module water storage tank, a prefabricated steel structure bottom plate is provided on the top of the second waterproof and water-proof layer, a prefabricated steel structure retaining wall is provided on the top edge of the prefabricated steel structure bottom plate and is in close contact with the inner wall of the foundation pit, a plurality of prefabricated steel structure partition walls are provided in the prefabricated steel structure retaining wall, and the prefabricated steel structure partition walls divide the space in the prefabricated steel structure retaining wall into a primary sedimentation tank, a secondary sedimentation tank, a tertiary sedimentation tank, and a monitoring and detection tank in sequence along the direction from the side of the foundation pit to the middle, and the gap between the two PP module water storage tanks is a water outlet tank;

[0006] Several prefabricated steel structure inner supports are respectively arranged between the inner walls on both sides of the primary sedimentation tank, the secondary sedimentation tank, the tertiary sedimentation tank, the monitoring and testing tank, and the outlet tank, and the tops are respectively provided with detachable cover plates. The primary sedimentation tank is provided with a row of first water inlets on the side facing the outlet tank, the secondary sedimentation tank is provided with a row of second water inlets lower than the first water inlets on the side facing the outlet tank, the tertiary sedimentation tank is provided with a row of third water inlets lower than the second water inlets on the side facing the outlet tank, and the monitoring and testing tank is provided with a row of fourth water inlets lower than the third water inlets on the side facing the outlet tank;

[0007] A circle of grooves is arranged on the soil at the top edge of the foundation pit, a third waterproof and water-proofing layer is arranged in the groove, a PP module water collection ditch is arranged in the third waterproof and water-proofing layer, a water collection slope is arranged on the outer side of the PP module water collection ditch, a water inlet connected to the PP module water collection ditch is arranged on the prefabricated steel structure retaining wall located at the diagonal position of the foundation pit, a filter screen corresponding to the water inlet is arranged on the inner wall of the first-level sedimentation tank, and the filter screen separates the first-level sedimentation tank close to the water inlet into a salvage pool;

[0008] It also includes a ground intelligent Internet of Things control system. A pair of water outlet pumps are respectively provided on the front and rear sides of the bottom of the water outlet pool. The outlet of the water outlet pump is connected to a water outlet pipe connected to the municipal pipe network. An automatic water outlet diversion valve is provided on the water outlet pipe. The automatic water outlet diversion valve, the water outlet pump and the ground intelligent Internet of Things control system are connected. Maintenance ladders are provided on the front and rear sides of the water outlet pool.

[0009] Smart real-time monitoring floating balls and smart water quality analysis and detection floating balls are placed inside the primary sedimentation tank, secondary sedimentation tank, tertiary sedimentation tank, monitoring and detection tank, and water outlet tank respectively. The smart real-time monitoring floating balls and smart water quality analysis and detection floating balls are arranged at intervals from top to bottom. The smart real-time monitoring floating balls and smart water quality analysis and detection floating balls are respectively connected to the ground smart Internet of Things control system.

[0010] In particular, the first waterproof and water-proof layer is composed of a three-layer structure, which includes geotextile, waterproof membrane and geotextile from the outside to the inside.

[0011] In particular, a high-pressure flushing pipe is installed at the bottom of the PP module water storage tank, and the high-pressure flushing pipe is connected to an external water source through a water pump.

[0012] In particular, the side walls of the PP module water storage tank that are close to the foundation pit are closed with a closed special module, and the top is closed with a closed buckle cover module. The outsides of the closed special module and the closed buckle cover module are wrapped with a composite geomembrane, and an extruded board is provided on the outside of the composite geomembrane.

[0013] In particular, the second waterproof and water-proof layer is a water-stopping steel plate.

[0014] In particular, a sedimentation tank waterproof layer is provided on the top of the prefabricated steel structure bottom plate.

[0015] In particular, a telescopic steel claw fixer is rotatably installed on the top of the prefabricated steel structure partition wall, and the cover plate is a steel grating fixed by the steel claw fixer.

[0016] In particular, a ladder is provided on the inner wall of the salvage pool.

[0017] In particular, the intelligent real-time monitoring floating ball and the intelligent water quality analysis and detection floating ball are respectively equipped with a sensor module, a data acquisition and processing unit, a communication module, a power supply system, and a remote positioning module. The data acquisition and processing unit has a built-in AI processing chip. The sensor module measures various parameters in the water. The data acquisition and processing unit processes and stores the data measured by the sensor module, and then transmits it remotely to the ground intelligent Internet of Things control system through the communication module.

[0018] In particular, the ground intelligent Internet of Things control system includes a water resource and water quality demand reference database, an AI processor, and a wireless transmission module. The water resource and water quality demand reference database stores standard data on required water quality in different application scenarios. The AI ​​processor receives data uploaded by the intelligent real-time monitoring floating ball and the intelligent water quality analysis and detection floating ball and performs processing and analysis, generates corresponding instructions according to preset standards, and sends the instructions to the intelligent real-time monitoring floating ball, the intelligent water quality analysis and detection floating ball, and the automatic water outlet diversion valve through the wireless transmission module to achieve remote control and automated operation.

[0019] The beneficial effects of the present invention are as follows: the present invention expands and upgrades the traditional water storage tank into a new type of water storage sedimentation tank, which can not only collect water resources, but also precipitate, filter and store water resources, and can dynamically monitor and detect water resources. It is suitable for various construction building units and construction sites for urban water resource collection. The main structure of the water storage tank and the sedimentation tank is composed of steel structure and prefabricated components. All components can be recycled and reused, and are easy to use. The PP water storage module is 100% high-quality recycled PP polypropylene, which has the characteristics of no precipitate after water immersion, no odor, super strong acid and alkali resistance, and a service life of more than 40 years. By rationally arranging the traditional sedimentation tank and using the rainwater storage module made of recycled PP polypropylene as a water storage tank, space is saved, cost is saved, water storage efficiency is maximized, and no later maintenance is required, and the service life is long. Through the intelligent real-time monitoring floating balls and intelligent water quality analysis and detection floating balls arranged in different water pools, the water quality of water resources is dynamically monitored and detected and analyzed. Through repeated communication between the ground intelligent Internet of Things control system and the intelligent real-time monitoring floating balls, intelligent water quality detection floating balls and automatic water outlet diversion valves, it has the function of fully utilizing the collected water resources. The present invention has a simple structure, a reasonable layout optimization, a strong water storage capacity, a complete monitoring and detection function, a high degree of intelligence, full utilization of water resource collection and diversion, a high recycling rate, and strong applicability and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention;

[0021] Figure 2 It is a schematic diagram of the structure of the concrete cushion layer and the first waterproof and water-proof layer of the present invention;

[0022] Figure 3 This is a schematic diagram of the structure of the PP module water reservoir of the present invention;

[0023] Figure 4 It is a schematic diagram of the prefabricated steel structure base plate, prefabricated steel structure retaining wall, and prefabricated steel structure partition wall structure of the present invention;

[0024] Figure 5 This is a schematic diagram of the inner support and cover plate structure of the prefabricated steel structure of the present invention;

[0025] Figure 6 It is a schematic diagram of the position of the water outlet pump and the ladder of the present invention;

[0026] Figure 7 It is a schematic diagram of the location of the filter screen and the salvage pool of the present invention;

[0027] In the figure: 1-foundation pit; 2-concrete cushion; 3-first waterproof and water-proof layer; 4-PP module water storage tank; 5-second waterproof and water-proof layer; 6-prefabricated steel structure bottom plate; 7-prefabricated steel structure retaining wall; 8-first sedimentation tank; 9-second sedimentation tank; 10-third sedimentation tank; 11-monitoring and detection tank; 12-outlet tank; 13-prefabricated steel structure inner support; 14-cover plate; 15-first water outlet; 16-second water outlet; 17-third water outlet; 18-fourth water outlet; 19-steel claw fixer; 20-prefabricated steel structure partition wall; 21-PP module water collection ditch; 22-water collection slope; 23-filter; 24-water inlet; 25-outlet pump; 26-outlet pipe; 27-automatic water outlet diversion valve; 28-maintenance ladder; 29-intelligent real-time monitoring floating ball; 30-intelligent water quality analysis and detection floating ball; 31-ground intelligent Internet of Things control system;

[0028] The following is a detailed description of the embodiments of the present invention with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] The present invention will be further described below in conjunction with embodiments:

[0030] like Figure 1-Figure 7As shown, an intelligent assembled modular water resource collection sedimentation tank comprises a foundation pit 1, a concrete cushion layer 2 is provided at the bottom of the foundation pit 1, a first waterproof and water-proof layer 3 is provided on the top of the concrete cushion layer 2 and the inner wall of the foundation pit 1, the first waterproof and water-proof layer 3 is composed of a three-layer structure, which is geotextile, waterproof membrane and geotextile from the outside to the inside; stepped PP module water storage tanks 4 are symmetrically provided on both sides of the top of the first waterproof and water-proof layer 3 at the bottom, a second waterproof and water-proof layer 5 is provided on the upper surface of the PP module water storage tank 4, a high-pressure flushing pipe is installed at the bottom of the PP module water storage tank 4, and the high-pressure flushing pipe is connected to an external water source through a water pump, the side wall of the PP module water storage tank 4 that is close to the foundation pit 1 is closed by a closed special module, and the top is closed by a closed buckle cover module, the outer side of the closed special module and the closed buckle cover module is wrapped with a composite geomembrane, an extruded board is provided on the outer side of the composite geomembrane, and the second waterproof and water-proof layer 5 is a water-stopping steel plate;

[0031] The modularized water reservoir is fast in construction, high in water storage coefficient, and good in water storage effect. It can store water resources to the maximum extent in a limited space. Specifically, all structures of the present invention are assembled using prefabricated steel structures, and the recycling rate reaches more than 98%. The area and volume of the water reservoir can be adjusted according to the site conditions. This scheme takes 20m*8.5m (170㎡) as an example. The water reservoir can store about 340m 3 , the assembly and construction of prefabricated modular water storage tanks is quick and convenient, and the positioning and construction using intelligent robots can also be realized in the later stage. First, at the application site, compact the original landform soil, dig out the pit according to the design size, pour the C20 concrete cushion 2 at the bottom of the pit, lay the first waterproof and water-proof layer 3 (geotextile + waterproof membrane + geotextile) on the concrete cushion 2, and then assemble the PP module water storage tank 4 on the first waterproof and water-proof layer 3. The PP module water storage tank 4 is assembled from multiple prefabricated modular materials. The specifications of a single prefabricated modular material are 500mm*500mm*250mm, generally 100% high-quality recycled PP polypropylene, with no precipitate after water immersion, no odor, and super strong acid and alkali resistance. The internal structure is a cross-hollowed space structure with a porosity of 95%. Using the characteristics of the module's own material, it can absorb tiny impurities in the water and clean water resources. Not only does it have good permeability, but it can also be installed in the space with various pipelines to achieve multi-functional expansion.

[0032] The layout structure of the entire assembled modular water storage tank is in the shape of a groove, with a low middle and high sides. The assembly height directly below the salvage tank is 2500mm, and the assembly height directly below the sedimentation tank is 1500mm. The middle is spliced ​​and connected. Figure 1As shown; the two parts of the module are spliced ​​into a whole to form a complete assembled modular water storage tank. A high-pressure flushing pipe is installed at the bottom of the module, and the high-pressure flushing pipe can be intelligently controlled to flush and clean the PP module water storage tank 4. The side wall of the PP module water storage tank 4 is closed with a closed special module, and the top is closed with a closed buckle cover module. The surrounding is wrapped and tied with a composite geomembrane, and the periphery is protected by extruded board side panels. At the interface between the assembled modular water storage tank and the sedimentation tank and salvage tank, a layer of water-stop steel plate is added to separate them. After the PP module water storage tank 4 is installed, the water distribution pipe is connected, the filtration equipment is installed, and the electrical equipment is installed to complete the pumping and reuse.

[0033] A prefabricated steel structure bottom plate 6 is provided on the top of the second waterproof and water-proof layer 5, a sedimentation tank water-proof layer is provided on the top of the prefabricated steel structure bottom plate 6, a prefabricated steel structure retaining wall 7 is provided on the top edge of the prefabricated steel structure bottom plate 6, which is in close contact with the inner wall of the foundation pit 1, and a plurality of prefabricated steel structure partition walls 20 are provided in the prefabricated steel structure retaining wall 7, and the prefabricated steel structure partition walls 20 divide the space in the prefabricated steel structure retaining wall 7 into a primary sedimentation tank 8, a secondary sedimentation tank 9, a tertiary sedimentation tank 10, and a monitoring and detection tank 11 in sequence along the direction from the side to the middle of the foundation pit 1, and the gap between the two PP module water storage tanks 4 is an outlet tank 12; the primary sedimentation tank 8, the secondary sedimentation tank 9, the tertiary sedimentation tank 10, the monitoring and detection tank 11, and the outlet tank 12 are on both sides A number of prefabricated steel structure inner supports 13 are respectively arranged between the inner walls, and a cover plate 14 is respectively detachably installed on the top. A telescopic steel claw fixer 19 is rotatably installed on the top of the prefabricated steel structure partition wall 20. The cover plate 14 is a steel grating fixed by the steel claw fixer 19. A row of first water outlets 15 are arranged on the side of the first sedimentation tank 8 facing the outlet tank 12, a row of second water outlets 16 lower than the first water outlets 15 are arranged on the side of the second sedimentation tank 9 facing the outlet tank 12, a row of third water outlets 17 lower than the second water outlets 16 are arranged on the side of the tertiary sedimentation tank 10 facing the outlet tank 12, and a row of fourth water outlets 18 lower than the third water outlet 17 are arranged on the side of the monitoring and detection tank 11 facing the outlet tank 12;

[0034] The graded sedimentation tanks on both sides of the sedimentation tank are symmetrically arranged, and the collected water resources are precipitated and filtered through the two symmetrical graded sedimentation tanks, so that the collected water resources can be effectively precipitated and filtered; specifically, on the upper part of the assembled PP module water storage tank 4, the symmetrical graded sedimentation tanks are assembled using prefabricated assembled steel structures. First, the outer contour structure of the symmetrical graded sedimentation tanks is assembled, and then the steel structure plate materials are assembled and welded in the structure to form the bottom plate of the symmetrical graded sedimentation tank (prefabricated steel structure bottom plate 6), and the interior is made of Waterproof materials and water-stop steel plates are used to make a water-proof layer for the sedimentation tank. The sedimentation tank consists of two groups of symmetrically arranged graded sedimentation tanks (primary sedimentation tank 8, secondary sedimentation tank 9, and tertiary sedimentation tank 10). The sedimentation tank retaining wall (prefabricated steel structure partition wall 20) between each level of sedimentation tanks has reserved drainage outlets (first water outlet 15, second water outlet 16, and third water outlet 17) to facilitate the flow of water resources from the previous level of sedimentation tank into the current level of sedimentation tank. Each sedimentation tank retaining wall adopts a prefabricated steel structure internal support 13 to firmly fix the structure of the sedimentation tank. A cover plate fixture (steel claw type fixture 19) is installed on the top of each steel structure sedimentation tank retaining wall to fix the cover plate 14 of the sedimentation tank. The cover plate of the sedimentation tank adopts a steel grating with a thickness of ≥3mm. The cover plate is detachable to facilitate the cleaning and maintenance of the sedimentation tank in the later stage. At the diagonal position of the assembled symmetrical sedimentation tank, a filter screen 23 is installed according to the design size to divide the salvage pool, and a water inlet 24 of the salvage pool is reserved to facilitate the collection of water resources into the salvage pool.

[0035] A circle of grooves is provided at the soil body at the top edge of the foundation pit 1, a third waterproof and water-proofing layer is provided in the groove, a PP module water collection ditch 21 is provided in the third waterproof and water-proofing layer, a water collection slope 22 is provided in a circle outside the PP module water collection ditch 21, a water inlet 24 connected to the PP module water collection ditch 21 is provided on the prefabricated steel structure retaining wall 7 located at the diagonal position of the foundation pit 1, a filter screen 23 corresponding to the water inlet 24 is provided on the inner wall of the primary sedimentation tank 8, the filter screen 23 separates the side of the primary sedimentation tank 8 close to the water inlet 24 into a salvage pool, and a ladder is provided on the inner wall of the salvage pool;

[0036] The water collection slope structure (PP module water collection ditch 21 and water collection slope 22) is assembled by modular assembly to form a ring-shaped closure, which can fully collect water resources; specifically, after the sedimentation tank is assembled, a layer of annular water collection slope (slope toward the inside of the pit, slope ≥2%) is poured with concrete on the outer side of the symmetrical sedimentation tank, 50mm higher than the outer contour structure of the sedimentation tank. The thickness of the annular water collection slope is adjusted according to the site conditions, generally 200mm to 350mm is appropriate, the width is ≥500mm, and the concrete strength is C20 or above, which is convenient for ground drainage, rainwater and other water resources that need to be collected to flow into the annular water collection slope structure through natural collection. A groove is opened on the inner side of the annular water-collecting slope structure, and assembled modular materials are used to assemble and lay out the annular water-collecting ditch, namely the PP module water-collecting ditch 21. The hollowing rate of the internal structure of the assembled modular materials is about 95%, and the water permeability is good. The specifications of a single assembled modular structure are 500mm*500mm*250mm, and the width of the water-collecting ditch is 1000mm. The outer edge of the PP module water-collecting ditch 21 is about 50mm lower than the annular water-collecting slope 22. During the layout process, a gap is reserved at the corresponding position of the diagonal line of the excavated groove as the entrance for the PP module water-collecting ditch 21 to connect with the salvage pool, so that the collected water resources can be gathered through the water-collecting slope 22 and flow into the annular assembled PP module water-collecting ditch 21, making full use of the permeability of the annular assembled modular water-collecting ditch. After filtering out large-sized debris, the collected water resources flow from the annular PP module water-collecting ditch 21 into the salvage pool, and then into the symmetrical sedimentation tank.

[0037] It also includes a ground intelligent Internet of Things control system 31, a pair of water outlet pumps 25 are respectively provided on the front and rear sides of the bottom of the water outlet pool 12, the outlet of the water outlet pump 25 is connected to a water outlet pipe 26 connected to the municipal pipe network, and an automatic water outlet diversion valve 27 is provided on the water outlet pipe 26, the automatic water outlet diversion valve 27, the water outlet pump 25 and the ground intelligent Internet of Things control system 31 are connected, and a maintenance ladder 28 is provided on the front and rear sides of the water outlet pool 12;

[0038] Specifically, in the center of the sedimentation tank, a water outlet well is reserved in the water reservoir, and a maintenance ladder 28 leading to the bottom is welded near the retaining wall for maintenance personnel to enter the bottom of the pool for maintenance and inspection. Two automatic water outlet diversion valves 27 (two are installed on each side of the system) and a water outlet pump 25 are installed at the bottom of the pool to classify and divert the detected water storage resources. A plurality of fixed devices are installed on the automatic water outlet diversion valve 27, including a positioning device, a remote control electric device, a water level monitoring receiving device (which can also be achieved through a floating ball), a ground intelligent Internet of Things control system docking device, etc. Through the functional integration of multiple fixed devices, the automatic water outlet diversion valve 27 has a remote control function and an automatic water outlet diversion function, so that it can be used for the ground intelligent Internet of Things control system 31 to control the valve, and remotely control the collected water resources to flow into different application scenarios.

[0039] The first-level sedimentation tank 8, the second-level sedimentation tank 9, the third-level sedimentation tank 10, the monitoring and detection tank 11, and the outlet tank 12 are respectively provided with intelligent real-time monitoring floating balls 29 and intelligent water quality analysis and detection floating balls 30, and the intelligent real-time monitoring floating balls 29 and the intelligent water quality analysis and detection floating balls 30 are arranged at intervals from top to bottom, and the intelligent real-time monitoring floating balls 29 and the intelligent water quality analysis and detection floating balls 30 are respectively connected to the ground intelligent Internet of Things control system 31; the intelligent real-time monitoring floating balls 29 and the intelligent water quality analysis and detection floating balls 30 are respectively provided with sensor modules, data acquisition and processing units, communication modules, power supply systems, and remote positioning modules, the data acquisition and processing units have built-in AI processing chips, the sensor modules measure various parameters in the water, the data acquisition and processing units process and receive the data measured by the sensor modules, process and store them, and then remotely transmit them to the ground intelligent Internet of Things control system 31 through the communication modules;

[0040] The structural design concept of the floating ball is adopted, the basic principle of the submarine is borrowed, and a water quality monitoring device with remote control capability is formed with the ground intelligent Internet of Things control system 31. The floating ball can float at any depth and any position of the water resources to comprehensively monitor and detect the dynamic situation of the water resources. Specifically, the present invention adopts an intelligent real-time monitoring floating ball 29 and an intelligent water quality analysis and detection floating ball 30. They are two floating devices that can monitor and detect water quality in water. In the water resources of sedimentation tanks and reservoirs, the collected water resources are monitored and analyzed for water quality. Internet of Things interactive devices such as remote positioning, power drive, data storage, wireless communication and Ai processing chips are installed inside the floating ball. The two floating balls can be understood as a kind of miniature submarine. They can float to different heights in the water or float to the surface through remote control, and monitor and detect the water quality of the water resources at different positions in the water. By connecting to the external ground intelligent Internet of Things control system 31, the ground intelligent Internet of Things control system 31 can control various actions of the floating ball to realize real-time dynamic monitoring and detection of water resources. The intelligent real-time monitoring floating ball 29 and the intelligent water quality analysis and detection floating ball 30 can monitor the water level and store the monitoring and detection data, upload the data to the ground control station in real time, and play the role of real-time monitoring and detection of water quality. The communication module then uploads the data in real time to comprehensively monitor and analyze water resources, providing a reliable basis for making full use of water resources. Through the internally installed Ai processing chip, the acquired or collected data information can be processed and calculated, and the data can be fed back to the ground remote control system center, which integrates and analyzes the acquired data, and then issues instructions to the intelligent real-time monitoring floating ball 29 and the intelligent water quality analysis and detection floating ball 30, so that they can automatically execute the command, thereby realizing the interaction of the Internet of Things. They are like two floating balls that perform tasks, going to places that humans cannot touch, collecting and performing tasks that humans want to complete, thereby realizing the application system of the Internet of Things for intelligent water quality monitoring and detection.

[0041] The ground intelligent Internet of Things control system 31 includes a water resource and water quality demand reference database, an AI processor, and a wireless transmission module. The water resource and water quality demand reference database stores standard data of water quality required in different application scenarios. The AI ​​processor receives data uploaded by the intelligent real-time monitoring floating ball 29 and the intelligent water quality analysis and detection floating ball 30 and processes and analyzes it, generates corresponding instructions according to preset standards, and sends the instructions to the intelligent real-time monitoring floating ball 29, the intelligent water quality analysis and detection floating ball 30, and the automatic water outlet diversion valve 27 through the wireless transmission module to realize remote control and automatic operation.

[0042] As an intelligent hub, the ground intelligent IoT control system 31 can analyze water resource and water quality parameters, and can also use AI intelligent processing chips to control water quality monitoring and detection floating balls, forming an intelligent application system that fully understands, analyzes, and distributes recycled water resources. Specifically, the ground intelligent IoT control system 31 is an application system that integrates multiple information sensing devices. First, a reference database for water resource and water quality demand is established, and the standard data of water quality required in different application scenarios is stored in the information storage sensor device. The Ai processor in the ground intelligent Internet of Things control system 31 performs data analysis and converts it into instructions that can be recognized by the intelligent real-time monitoring floating ball 29, the intelligent water quality analysis and detection floating ball 30 and the automatic water outlet diversion valve 27. The wireless sensor device sends the converted instruction data to the instruction receiving device through the remote wireless control device, which plays the role of remotely controlling the intelligent real-time monitoring floating ball 29 and the intelligent water quality analysis and detection floating ball 30. When the intelligent real-time monitoring floating ball 29 and the intelligent water quality analysis and detection floating ball 30 receive the instructions, they execute and complete the data collection task, and then the remote transmission device feeds back the collected data to the Ai processor of the ground intelligent Internet of Things control system 31. Through the repeated exchange of data information, the Internet of Things interconnection of collected water resource monitoring and detection data is realized. Similarly, the ground intelligent Internet of Things control system 31 can also remotely control the automatic diversion valve 27 to divert the collected water resources in different application scenarios to various delivery pipelines to realize an intelligent assembled modular water resource collection sedimentation tank with intelligent identification, positioning, tracking, remote control, supervision and other functions. The present invention can not only perform digital analysis and intelligent processing on the collected water resources, but also realize the diversion and supervision services for water resource recycling. The ground intelligent Internet of Things control system 31 remotely controls the intelligent real-time monitoring floating ball 29 and the intelligent water quality analysis and detection floating ball 30, so that the two floating devices can identify water quality parameters, automatically find or issue different treatment measures for purifying water resources, and play a role in intelligently making full use of water resources.

[0043] The basic principle of the present invention is to first optimize the design of the sedimentation tank to fully recycle water resources, then filter the collected water resources through the sedimentation tank, store the filtered water resources in the assembled PP module water storage tank 4, and then use the intelligent real-time monitoring floating ball 29 and the intelligent water quality analysis and detection floating ball 30 to monitor the water resource status in real time, and use the ground intelligent Internet of Things control system 31 to dynamically analyze the collected water resources. Finally, according to the different states and properties of the collected water resources and the different application requirements of water resources in different application scenarios, the collected water resources are allocated to different scenarios to make full use of the recycled water resources.

[0044] The present invention integrates the PP module water reservoir 4, the symmetrically arranged graded sedimentation tanks, and the annular water collection slope structure, first merges the water resource collection and sedimentation structures, and then integrates the water storage function of the water reservoir. On this basis, by deploying intelligent real-time monitoring floating balls 29 and intelligent water quality analysis and detection floating balls 30, a monitoring and detection effect is achieved, and then a ground intelligent Internet of Things control system 31 is connected through a remote control receiver to act as an intelligent application system. It integrates the functions of the above parts into one, and combines them into an intelligent water resource recycling system that integrates water resource collection, sedimentation, storage, monitoring, detection, analysis, distribution and other functions, and achieves the effect of intelligent recycling of water resources.

[0045] The present invention can be applied in residential areas, water conservancy hubs, sewage treatment stations, subway stations, farmlands and other places in urban construction. It can be understood as a fixed water resource collection and recycling robot, which can not only collect water resources, but also precipitate, filter and store water resources. It uses the AI ​​processing chip in the system to control the monitoring and detection floating balls, and intelligently analyze and distribute the stored water resources. It can fully collect water resources in different environments, and then make full use of them in different application scenarios to achieve recyclable use.

[0046] The construction steps of the sedimentation tank of the present invention are as follows:

[0047] Step 1: compact the original soil of the site to a compaction degree of ≥ 0.94, then dig a sedimentation tank foundation pit 1 according to the required size of the site, lay concrete and cushion layer 2 on the top of the foundation pit 1, and then lay the first waterproof and water-proof layer 3;

[0048] Step 2: Use assembled modular materials with a porosity of 95% (length, width and height specifications are 500mm*500mm*250mm) to stack the water tank. According to the size and position of the drawing, the assembly height is 2500mm directly below the salvage pool and the assembly height is 1500mm directly below the sedimentation tank. The two parts of the module are spliced ​​into a whole to form a PP module water tank 4. A groove is reserved in the middle part of the stacked PP module water tank 4 (for placing the water pump 25). At the top of the PP module water tank 4, a waterproof material and a waterproof steel plate are welded and assembled into an assembled modular waterproof layer (for seamless welding with the prefabricated steel structure retaining wall 7, and the welding is firm);

[0049] Step 3, use prefabricated assembled steel structure to process and manufacture the sedimentation tank bottom plate, retaining wall, and partition wall. All connecting parts are welded firmly. On the inner side of the sedimentation tank, prefabricated steel structure internal supports 13 are set to make the retaining wall and partition wall of the sedimentation tank firmly fixed. The sedimentation tank retaining wall and partition wall can be assembled and welded with impermeable partitions or seamless steel plates. According to the drawings, holes are reserved at each water outlet position of the prefabricated steel structure partition wall 20 (the sedimentation tank structure is modeled by BIM technology in the early stage, and holes are reserved in advance at the corresponding positions of the steel plate retaining wall when processing in the steel structure plant), so that the water resources in the sedimentation tank can circulate mutually in the sedimentation tank, wherein the first water outlet 15 of the first-level sedimentation tank 8 is higher than the second water outlet 16 of the second-level sedimentation tank 9, the second water outlet 16 is higher than the third water outlet 17 of the tertiary sedimentation tank 10, and the third water outlet 17 is higher than the fourth water outlet 18 of the monitoring and detection tank 11, so as to prevent the water source from flowing back into sedimentation tanks of different levels;

[0050] Step 4: On the outside of the outer edge of the sedimentation tank, a drainage ditch with a width of 1000mm and a depth of 300mm is excavated manually with the cooperation of machinery. The third waterproof and water-proof layer is laid in the ditch. In the drainage ditch, a PP module water collection ditch 21 is assembled manually (using prefabricated modular materials with a length and width of 500mm*500mm and a porosity of 95%). After a circular water collection ditch is made on the upper part of the sedimentation tank, the outside of the prefabricated modular water collection ditch is manually sloped and poured with a width of 500mm and a height of 350mm as the water collection slope 22 (the slope of the water collection slope is ≥2%). The bottom of the water collection slope 22 It is higher than the top of the PP module water collection ditch 21 (the height is preferably controlled at 20-50mm) to ensure that external rainwater can automatically flow into the PP module water collection ditch 21, and a gap is reserved at the diagonal position of the sedimentation tank as the water inlet 24 for collecting rainwater to flow into the sedimentation tank. At the position near the water inlet 24 of the primary sedimentation tank 8, a layer of filter screen 23 is made of dense mesh grid steel plate as a salvage pool for filtering visible garbage such as leaves and plastic bags brought in during the rainwater collection process. The filter screen 23 and the sedimentation tank retaining wall near the water inlet 24 are welded with a ladder to facilitate regular salvage and manual maintenance of visible garbage such as leaves;

[0051] Step 5: Install steel claw fixers 19 (arranged along the sedimentation tank retaining wall at a spacing of 1500 mm) on the top of the prefabricated steel structure retaining wall 7 and the prefabricated steel structure partition wall 20 assembled from the steel structure. The steel claw fixers 19 can be rotated and retracted (when used, the steel claw fixers 19 are turned to be parallel to the prefabricated steel structure partition wall 20, and after the cover plate 14 is laid, the steel claw fixers 19 are stretched upward and rotated 90 degrees, and then the steel claw fixers 19 are pressed down to be stuck in the gap of the cover plate 14), which is used to fix the sedimentation tank cover plate 14. The sedimentation tank cover plate 14 uses a galvanized grille with a thickness of 3 mm as a steel cover plate;

[0052] Step 6: Install maintenance ladders 28 on both sides of the outlet pool 12 in the middle of the sedimentation tank according to the design drawings on the prefabricated steel structure retaining wall 7, so that maintenance personnel can enter the outlet pool for maintenance and inspection work;

[0053] Step 7: Place two outlet pumps 25 (water output ≥ 20m 3 / hour, head>20m), automatic water outlet diversion valve 27 is installed on the outlet pump 25, the device adopts electronic control, and is connected to the ground intelligent Internet of Things control system 31, and is used to classify and divert the filtered recycled water resources according to the water quality monitoring and detection analysis data, and the outlet pipe 26 is installed on the automatic water outlet diversion valve 27, which is used to divert the water resources that need to be collected and recycled to the municipal official website that needs to use the water source;

[0054] Step 8. After the sedimentation tank is completed, intelligent real-time monitoring floating balls 29 and intelligent water quality analysis and detection floating balls 30 are placed in the primary sedimentation tank 8, the secondary sedimentation tank 9, the tertiary sedimentation tank 10, the monitoring and detection tank 11 and the outlet tank 12 respectively. The floating balls can control the floating height according to the structural principle of the submarine by adjusting the weight. When in use, they are vertically distributed in the upper, middle and lower parts of the sedimentation tank to collect water resources, so as to conduct comprehensive real-time monitoring and detection of the recovered water resources. A wireless Bluetooth remote connection receiver is installed inside the floating ball, which can be connected to the ground intelligent Internet of Things control system 31 to obtain water quality analysis data of the water resources at any time, and a remote control device is installed, which can be remotely controlled according to the ground intelligent Internet of Things control system 31. The floating ball can be upgraded to a remote monitor with a video monitoring function, which is used to observe the water quality of the recovered water resources, so that the water quality of the water resources can be adjusted in time after the water quality is abnormal. Chemical or optical methods can be used to purify the water resources, and the treated water resources can be classified and utilized according to the water quality.

[0055] The present invention uses a rationalized arrangement structure, a prefabricated structure that can be recycled multiple times, a highly permeable assembled modular water storage tank, a device that can dynamically monitor and detect water quality analysis of recycled water resources, a remote real-time control system, and an intelligent application device, and uses a water outlet pump 25 with an automatic water outlet shunt valve 27 to classify and divert the collected water resources and send them to different application scenarios, so that the recycled water resources can be fully recycled. The present invention can redesign the size and position according to the site conditions and needs. The sedimentation tank structure mainly includes an annular water collection slope 22, an annular assembled PP module water collection ditch 21, a symmetrical graded sedimentation tank, an intelligent real-time monitoring floating ball 29, an intelligent water quality analysis and detection floating ball 30, an assembled PP module water storage tank 4, an automatic water outlet shunt valve 27 and a water outlet pump 25, and a ground intelligent Internet of Things control system 31. The structural dimensions of the present invention can be adjusted in size according to different application scenarios, and can also be infinitely enlarged to facilitate application in different scenarios. For example, in a certain community, it can be combined with green landscape, not only to collect water resources in the community, but also to supply the stored water resources to the community for fire fighting and greening. It can also be applied to hydropower stations to fully recycle water used for power generation, and can even be used in the center of the entire city as a water resource collection system for the entire city, providing more efficient and intelligent services for the collection and utilization of urban water resources.

[0056] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0057] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0058] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0059] The above is an exemplary description of the present invention. Obviously, the specific implementation of the present invention is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the present invention, or they are directly applied to other occasions without improvement, they are all within the protection scope of the present invention.

Claims

1. An intelligent assembled modular water resource collection sedimentation tank, comprising a foundation pit (1), wherein a concrete cushion layer (2) is provided at the bottom of the foundation pit (1), characterized in that: A first waterproof and water-proofing layer (3) is provided on the top of the concrete cushion layer (2) and the inner wall of the foundation pit (1); stepped PP module water storage tanks (4) are symmetrically provided on both sides of the top of the first waterproof and water-proofing layer (3) at the bottom; a second waterproof and water-proofing layer (5) is provided on the upper surface of the PP module water storage tank (4); a prefabricated steel structure bottom plate (6) is provided on the top edge of the prefabricated steel structure bottom plate (6); a prefabricated steel structure retaining wall (7) that is in close contact with the inner wall of the foundation pit (1) is provided in the prefabricated steel structure retaining wall (7); a plurality of prefabricated steel structure partition walls (20) are provided in the prefabricated steel structure retaining wall (7); and the prefabricated steel structure partition walls (20) divide the space in the prefabricated steel structure retaining wall (7) into a primary sedimentation tank (8), a secondary sedimentation tank (9), a tertiary sedimentation tank (10), and a monitoring and detection tank (11) in sequence along the direction from the side to the middle of the foundation pit (1); and the gap between the two PP module water storage tanks (4) is a water outlet tank (12); A plurality of prefabricated steel structure inner supports (13) are respectively arranged between the inner walls on both sides of the primary sedimentation tank (8), the secondary sedimentation tank (9), the tertiary sedimentation tank (10), the monitoring and detection tank (11), and the outlet tank (12), and a cover plate (14) is detachably installed on the top. The primary sedimentation tank (8) is provided with a row of first water inlets (15) on the side facing the outlet tank (12), the secondary sedimentation tank (9) is provided with a row of second water inlets (16) lower than the first water inlets (15) on the side facing the outlet tank (12), the tertiary sedimentation tank (10) is provided with a row of third water inlets (17) lower than the second water inlets (16) on the side facing the outlet tank (12), and the monitoring and detection tank (11) is provided with a row of fourth water inlets (18) lower than the third water inlets (17) on the side facing the outlet tank (12); A circle of grooves is provided on the soil at the top edge of the foundation pit (1), a third waterproof and water-proofing layer is provided in the groove, a PP module water collection ditch (21) is provided in the third waterproof and water-proofing layer, a water collection slope (22) is provided on the outer side of the PP module water collection ditch (21), a water inlet (24) connected to the PP module water collection ditch (21) is provided on the prefabricated steel structure retaining wall (7) located at a diagonal position of the foundation pit (1), a filter screen (23) corresponding to the water inlet (24) is provided on the inner wall of the primary sedimentation tank (8), and the filter screen (23) separates the side of the primary sedimentation tank (8) close to the water inlet (24) into a salvage tank; It also includes a ground intelligent Internet of Things control system (31), a pair of water outlet pumps (25) are respectively provided on the front and rear sides of the bottom of the water outlet pool (12), the outlet of the water outlet pump (25) is connected to a water outlet pipe (26) connected to the municipal pipe network, an automatic water outlet diversion valve (27) is provided on the water outlet pipe (26), the automatic water outlet diversion valve (27), the water outlet pump (25) and the ground intelligent Internet of Things control system (31) are connected, and a maintenance ladder (28) is provided on the front and rear sides of the water outlet pool (12); Intelligent real-time monitoring floating balls (29) and intelligent water quality analysis and detection floating balls (30) are respectively placed inside the primary sedimentation tank (8), the secondary sedimentation tank (9), the tertiary sedimentation tank (10), the monitoring and detection tank (11), and the water outlet tank (12), and the intelligent real-time monitoring floating balls (29) and the intelligent water quality analysis and detection floating balls (30) are arranged at intervals from top to bottom, and the intelligent real-time monitoring floating balls (29) and the intelligent water quality analysis and detection floating balls (30) are respectively connected to a ground intelligent Internet of Things control system (31).

2. The intelligent assembled modular water resource collection sedimentation tank according to claim 1 is characterized in that: The first waterproof and water-proof layer (3) is composed of a three-layer structure, which is geotextile, waterproof membrane and geotextile from the outside to the inside.

3. The intelligent assembled modular water resource collection sedimentation tank according to claim 1 is characterized in that: A high-pressure flushing pipe is installed through the bottom of the PP module water storage tank (4), and the high-pressure flushing pipe is connected to an external water source through a water pump.

4. The intelligent assembled modular water resource collection sedimentation tank according to claim 1 is characterized in that: The side walls of the PP module water storage tank (4) closely attached to the foundation pit (1) are closed by a closed special module, and the top is closed by a closed buckle cover module. The outer sides of the closed special module and the closed buckle cover module are wrapped with a composite geomembrane, and an extruded plate is provided on the outer side of the composite geomembrane.

5. The intelligent assembled modular water resource collection sedimentation tank according to claim 1 is characterized in that: The second waterproof and water-insulating layer (5) is a water-stopping steel plate.

6. The intelligent assembled modular water resource collection sedimentation tank according to claim 1 is characterized in that: A sedimentation tank water-proof layer is arranged on the top of the prefabricated steel structure bottom plate (6).

7. The intelligent assembled modular water resource collection sedimentation tank according to claim 1 is characterized in that: A telescopic steel claw fixer (19) is rotatably mounted on the top of the prefabricated steel structure partition wall (20), and the cover plate (14) is a steel grating fixed by the steel claw fixer (19).

8. The intelligent assembled modular water resource collection sedimentation tank according to claim 1 is characterized in that: There is a ladder on the inner wall of the salvage pool.

9. The intelligent assembled modular water resource collection sedimentation tank according to claim 1 is characterized in that: The intelligent real-time monitoring floating ball (29) and the intelligent water quality analysis and detection floating ball (30) are respectively provided with a sensor module, a data acquisition and processing unit, a communication module, a power supply system, and a remote positioning module. The data acquisition and processing unit has a built-in AI processing chip. The sensor module measures various parameters in the water. The data acquisition and processing unit processes and stores the data measured by the sensor module, and then transmits the data to the ground intelligent Internet of Things control system (31) remotely through the communication module.

10. The intelligent assembled modular water resource collection sedimentation tank according to claim 1 is characterized in that: The ground intelligent Internet of Things control system (31) includes a water resource and water quality demand reference database, an AI processor, and a wireless transmission module. The water resource and water quality demand reference database stores standard data of water quality required in different application scenarios. The AI ​​processor receives data uploaded by the intelligent real-time monitoring floating ball (29) and the intelligent water quality analysis and detection floating ball (30) and processes and analyzes the data, generates corresponding instructions according to preset standards, and sends the instructions to the intelligent real-time monitoring floating ball (29), the intelligent water quality analysis and detection floating ball (30), and the automatic water outlet diversion valve (27) through the wireless transmission module to achieve remote control and automatic operation.

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