An integrated intelligent green water-saving carbon fiber module synthesis device
By using the removal layer and cured fiber core materials in the hard polyvinyl chloride tube in the sponge urban facilities, combined with the flow hole and overflow port, the problems of high operation and maintenance costs of traditional sponge urban facilities, prone to deterioration of rainwater storage and occupying underground space are solved, and efficient rainwater collection and green plant water replenishment are achieved, reducing drainage pressure and operation costs.
Patent Information
- Application Number
- CN202510474238.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-16
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2045-04-16
AI Technical Summary
Traditional sponge urban facilities have high operating and maintenance costs, rainwater storage is prone to deterioration, occupying large underground space, and drainage pressure is high during rapid rain, which is prone to collapse safety hazards.
The hard polyvinyl chloride tube is filled with rainwater solid suspension removal layer and phosphorus-nitrogen carbonization removal layer, combined with the cured fiber core material and acid- and alkali-resistant filtration wrapping cloth, the rainwater purification and collection is achieved through the flow hole and overflow port, and the cured fiber core material penetrates into the soil, and the excess rainwater is collected into the water storage and drainage mold box, and the spare water storage and replenishment are carried out in combination with the spare water storage and drainage mold box and the water pump system.
It improves the amount of rainwater collection and storage capacity, reduces municipal drainage pressure, reduces underground space occupation, reduces operation and maintenance costs, and improves the efficiency of green plants' water replenishment and storage accuracy.
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Figure CN120083274B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of municipal drainage, and in particular to an integrated intelligent green water-saving carbon fiber module synthesis device. Background Art
[0002] Traditional sponge city facilities are usually PP module reservoirs or concrete. The facilities are mainly used to store rainwater. Canvas or non-woven fabrics can be used for water storage and drainage. The facility must have a water supply port, outlet, centrifugal pump unit, and sewage well within the structure.
[0003] At present, the facility is difficult to operate and maintain in the later stage. Even if it is put into operation, the cost of long-term operation and maintenance is dozens of times the construction cost; the phenomenon of "abandonment of pipes" is common, leading to the construction of "fake sponge cities" and other phenomena; the rainwater stored in the PP module water tank is not used in time, resulting in long-term retention and deterioration of substandard water quality; it can only store water once in continuous rainfall weather, and the system needs to occupy a deeper underground space when it is set up, which is prone to collapse in the later stage, posing a safety hazard. Summary of the Invention
[0004] In view of the shortcomings of the existing technology, the present invention provides an integrated intelligent green water-saving carbon fiber module synthesis device, which solves the problems raised in the above background technology.
[0005] The present invention provides the following technical solution: an integrated intelligent green water-saving carbon fiber module synthesis device, comprising a rigid polyvinyl chloride tube, the interior of which is filled with a rainwater suspended solid removal layer and a phosphorus and nitrogen carbonization removal layer, a diversion tube fixed to one end of the rigid polyvinyl chloride tube, a diversion hole formed at the end of the diversion tube away from the rigid polyvinyl chloride tube, and a carbon fiber rainwater collection module for collecting purified rainwater provided at the end of the diversion tube away from the rigid polyvinyl chloride tube;
[0006] The carbon fiber rainwater collection module includes a cured fiber core material, which is coated on the surface of the diversion pipe at one end away from the rigid polyvinyl chloride tube. The outside of the cured fiber core material is coated with an acid- and alkali-resistant filter wrapping cloth. The bottom of the acid- and alkali-resistant filter wrapping cloth is provided with a water storage and drainage module for rainwater collection and discharge. The water storage and drainage module includes a water storage and drainage mold box, which is clamped on the bottom of the acid- and alkali-resistant filter wrapping cloth. An overflow port is fixed on the end of the water storage and drainage mold box away from the rigid polyvinyl chloride tube. A data transmission device for transmitting data is provided on the side of the acid- and alkali-resistant filter wrapping cloth away from the rigid polyvinyl chloride tube.
[0007] Optionally, the data transmission device includes a sensor, which is located inside the cured fiber core material, and a transmission line is connected to the surface of the sensor, which passes through an acid- and alkali-resistant filter wrapping cloth. The end of the sensor away from the cured fiber core material is connected to a metal pole, a mounting frame is fixed to the surface of the metal pole, and a battery is fixed to the surface of the mounting frame, a solar panel is fixed on the surface of the metal pole above the battery, and a transmitter is fixed to the top of the metal pole.
[0008] Optionally, the water storage and drainage module also includes a spare water storage and drainage mold box, an overflow pipe is fixed to the end of the spare water storage and drainage mold box away from the rigid polyvinyl chloride pipe, the spare water storage and drainage mold box is clamped on the bottom of the acid and alkali resistant filter wrapping cloth, a water pump is fixed to the bottom of the inner cavity of the spare water storage and drainage mold box, a diversion pipe is fixed to the water outlet of the water pump, collecting pipes are fixed at both ends of the diversion pipes, bellows are fixed on the top of the collecting pipes, and a discharge pipe is fixed on the side of the collecting pipes away from the water pump.
[0009] Optionally, an L-shaped tube is fixed to the top of the corrugated tube, and the L-shaped tube passes through the cured fiber core material and the acid- and alkali-resistant filter wrapping cloth.
[0010] Optionally, the surface of the vertical portion of the L-shaped tube is located below the cured fiber core material and is fixed with a limiting plate.
[0011] Optionally, a fiber branch tube is fixed to one end of the L-shaped tube away from the limiting plate. The fiber branch tube is made of the same material as the cured fiber core material. A sponge column is fixed inside the fiber branch tube, and one end of the sponge column is located inside the horizontal part of the L-shaped tube.
[0012] Optionally, storage grooves are provided inside both sides of the spare water storage and drainage mold box, and a limiting groove is provided on the side of the storage groove close to the outer wall of the spare water storage and drainage mold box. A floating plate is slidably connected inside the storage groove, and the end of the floating plate close to the limiting groove is slidably connected to the limiting groove.
[0013] Optionally, a push rod is fixed to the top of the floating plate, and the push rod is slidably and sealedly connected to the receiving groove, and the top of the push rod is spherical.
[0014] Optionally, the discharge pipe and the receiving tank are communicated with each other, and the discharge pipe is communicated with the collecting pipe.
[0015] Compared with the prior art, the present invention has the following beneficial effects:
[0016] 1. This integrated intelligent green water-saving carbon fiber module synthesis device filters rainwater from the sewage well through the rainwater solid suspended matter removal layer and the phosphorus and nitrogen carbonization removal layer in the rigid polyvinyl chloride tube, and then transports the rainwater into the interior of the cured fiber core material, so that the cured fiber core material reversely permeates the rainwater to the surrounding soil. At the same time, after the water storage of the cured fiber core material reaches the upper limit, the excess rainwater is collected into the interior of the storage and drainage module box. After the interior of the storage and drainage module box reaches the water storage upper limit, it is discharged through the overflow port, thereby increasing the amount of rainwater collected by the present invention during sudden rain, reducing municipal drainage pressure, and using the excess rainwater to supplement green plants, further increasing the rainwater collection capacity of the cured fiber core material and the storage and drainage module box.
[0017] 2. This integrated intelligent green water-saving carbon fiber module synthesis device, by selecting a spare water storage and drainage module box, based on the solidified fiber core material and acid- and alkali-resistant filter wrapping cloth, cooperates with the L-shaped tube to further replenish water to the soil around and above the solidified fiber core material, thereby improving the storage capacity of the present invention, as well as the range and efficiency of replenishing water for green plants. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the structure of the present invention;
[0019] Figure 2 This is an internal view of the structure of the spare water storage and drainage mold box of the present invention;
[0020] Figure 3 This is a cross-sectional view of the structure of the L-shaped tube of the present invention;
[0021] Figure 4 This is a cross-sectional view of the structure of the diverter pipe and the bellows of the present invention;
[0022] Figure 5 This is a structural cross-sectional view of the spare water storage and drainage mold box of the present invention;
[0023] Figure 6 It is a structural schematic diagram of the floating plate of the present invention;
[0024] Figure 7 This is a structural cross-sectional view of the rigid polyvinyl chloride pipe, the flow guide pipe and the cured fiber core material of the present invention;
[0025] Figure 8 It is a physical picture of the drainage mold box of the present invention.
[0026] In the figure: 1. Rigid polyvinyl chloride pipe; 11. Rainwater suspended solid removal layer; 12. Phosphorus and nitrogen carbonization removal layer; 2. Diversion pipe; 21. Diversion hole; 3. Cured fiber core material; 31. Acid and alkali resistant filter wrapping cloth; 4. Water storage and drainage mold box; 401. Spare water storage and drainage mold box; 41. Overflow pipe; 5. Sensor; 51. Transmission line; 52. Metal pole; 53. Battery; 54. Solar panel; 55. Transmitter; 6. Water pump; 61. Diversion pipe; 62. Collecting pipe; 63. Bellows; 64. Discharge pipe; 7. L-shaped pipe; 71. Limit plate; 72. Fiber branch pipe; 73. Sponge column; 8. Storage tank; 81. Limit tank; 82. Floating plate; 83. Top rod. DETAILED DESCRIPTION
[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0028] Example 1: Please refer to Figure 1-8 An integrated intelligent green water-saving carbon fiber module synthesis device includes a rigid polyvinyl chloride tube 1, the interior of the rigid polyvinyl chloride tube 1 is filled with a rainwater solid suspended matter removal layer 11 and a phosphorus and nitrogen carbonization removal layer 12, a diversion tube 2 is fixed to one end of the rigid polyvinyl chloride tube 1, a diversion hole 21 is opened at the end of the diversion tube 2 away from the rigid polyvinyl chloride tube 1, and a carbon fiber rainwater collection module for collecting purified rainwater is provided at the end of the diversion tube 2 away from the rigid polyvinyl chloride tube 1;
[0029] The carbon fiber rainwater collection module includes a solidified fiber core material 3, which is coated on the surface of the end of the guide tube 2 away from the rigid polyvinyl chloride tube 1. The exterior of the solidified fiber core material 3 is coated with an acid- and alkali-resistant filter wrapping cloth 31. The bottom of the acid- and alkali-resistant filter wrapping cloth 31 is provided with a water storage and drainage module for rainwater collection and discharge. The water storage and drainage module includes a water storage and drainage module box 4, which is snap-fitted to the bottom of the acid- and alkali-resistant filter wrapping cloth 31. An overflow port is fixed to the end of the water storage and drainage module box 4 away from the rigid polyvinyl chloride tube 1. A data transmission device for transmitting data is provided on the side of the acid- and alkali-resistant filter wrapping cloth 31 away from the rigid polyvinyl chloride tube 1.
[0030] The data transmission device includes a sensor 5, which is located inside the cured fiber core material 3. A transmission line 51 is connected to the surface of the sensor 5. The transmission line 51 passes through the acid- and alkali-resistant filter wrapping cloth 31. The end of the sensor 5 away from the cured fiber core material 3 is connected to a metal pole 52. A mounting bracket is fixed to the surface of the metal pole 52, and a battery 53 is fixed to the surface of the mounting bracket. A solar panel 54 is fixed to the surface of the metal pole 52 above the battery 53. A transmitter 55 is fixed to the top of the metal pole 52.
[0031] During the specific operation, the carbon fiber rainwater collection module and the storage and drainage module of the present invention are first buried in the soil below the greening facilities to be used, and then the rigid polyvinyl chloride pipe 1 is connected to the municipal sewage well, so that the rainwater collected around the roads and greening facilities can be collected. When it rains, the rainwater around the roofs, roads and greening facilities enters the sewage well, and the rainwater in the sewage well enters the interior of the rigid polyvinyl chloride pipe 1. After the rainwater enters the interior of the rigid polyvinyl chloride pipe 1, it first passes through the rainwater solid suspended matter removal layer 11 to filter the solid suspended matter, and the rainwater after the preliminary filtration flows through the phosphorus and nitrogen carbonization removal layer 12, and the phosphorus and nitrogen carbonization removal layer 12 performs a secondary filtration on the rainwater, and then filters out chemical impurities such as phosphorus and nitrogen in the rainwater;
[0032] The purified rainwater flows into the interior of the diversion tube 2 and is discharged to the solidified fiber core material 3 through the diversion hole 21. The solidified fiber core material 3 is made of brown inorganic fibers manufactured by composite cross-linking technology. It is mainly made of inorganic materials such as natural rocks that are melted at high temperature and then stretched. The fibers are wound into modules, and the disordered fibers are formed into an ultra-thin initial fiber mat. After three-dimensional pleating, it is heated and solidified. Therefore, the interior of the solidified fiber core material 3 has ultra-large voids, and its effective porosity can reach 88-97%, which can store a large amount of water.
[0033] When the purified rainwater enters the interior of the cured fiber core material 3, it is collected. The acid- and alkali-resistant filter wrapping cloth 31 is a fiber cloth woven from a mixture of high-strength chemical fibers and a certain proportion of carbon fibers. While allowing rainwater to penetrate the outside, it also blocks soil from entering the interior of the cured fiber core material 3. This improves the unidirectionality of the cured fiber core material 3 in permeating rainwater. The rainwater collected in the sewage well is collected inside the cured fiber core material 3 after being purified, and then released by the cured fiber core material 3 to the surface green plants, thereby increasing the water storage capacity of the cured fiber core material 3.
[0034] Under the application of capillary effect, the rainwater in the solidified fiber core material 3 can be released into the surrounding soil, thereby alleviating the drainage pressure of the municipal sewage well during sudden rain. At the same time, the rainwater released by the solidified fiber core material 3 to the surrounding soil can improve the water replenishment of the surrounding greening facilities. During the storage process, the rainwater storage can be monitored through the data transmission module, thereby improving the accuracy of rainwater storage.
[0035] When the cured fiber core material 3 is saturated, excess rainwater can be discharged into the interior of the water storage and drainage mold box 4 and collected by the water storage and drainage mold box 4. When the internal space of the water storage and drainage mold box 4 is saturated, it is discharged to the outside through the overflow port.
[0036] It should be noted that the drainage mold box is made of PP engineering materials with a wall thickness of 2.5mm and specifications of 1216.61mm in length, 266.61mm in width and 130.5mm in height. Compared with the storage capacity and speed of the storage facilities in traditional sponge cities, it is difficult to drain the rainwater in time within 12 hours after the rain, resulting in excessive drainage pressure in the city. The storage capacity and speed of the present invention can reach a water storage capacity of more than 2300L / 6 hours and a water release capacity of more than 1400L / 6 hours;
[0037] Compared with traditional sponge storage facilities, which need to be built underground and require a large underground space, the present invention adopts an assembled structure during the actual installation process, which can be quickly installed. The present invention can be buried 400mm below the green surface, without occupying a large amount of underground space, and is easy to maintain. At the same time, another difference between the present invention and traditional sponge city storage facilities is that the main material used in traditional storage facilities is organic plastic or concrete, while the main material used in the carbon fiber rainwater collection module of the present invention is 100% mineral fiber, which has the same composition as the soil throughout its life cycle and can be directly used as a soil improvement product.
[0038] In actual applications, traditional sponge city facilities use a centralized collection method, which is more effective for collecting rainwater from roofs, but less effective for collecting rainwater from roads and green spaces. In the face of sudden downpours, rainwater from the entire site will flow over long distances, causing rainwater to pool. However, the present invention can collect rainwater from roofs, roads, and green spaces, and release the collected rainwater to the soil that needs irrigation, preventing rainwater from pooling.
[0039] The removal rate of suspended solids by the rainwater solids removal layer 11 can reach greater than or equal to 80%, and the removal rate of phosphorus, nitrogen and carbon by the phosphorus, nitrogen and carbonization removal layer 12 can reach greater than or equal to 70%. Compared with traditional storage facilities, in which overflow relies on front-end rainwater wells or overflows with the help of sunken overflow wells, the present invention uses an overflow port to improve its own overflow system and increase the emptying performance.
[0040] Embodiment 2: The water storage and drainage module also includes a spare water storage and drainage mold box 401. An overflow pipe 41 is fixed to the end of the spare water storage and drainage mold box 401 away from the rigid polyvinyl chloride tube 1. The spare water storage and drainage mold box 401 is clamped on the bottom of the acid and alkali resistant filter wrapping cloth 31. A water pump 6 is fixed to the bottom of the inner cavity of the spare water storage and drainage mold box 401. A diverter pipe 61 is fixed to the water outlet of the water pump 6. A collecting pipe 62 is fixed at both ends of the diverter pipe 61. A bellows 63 is fixed to the top of the collecting pipe 62. A discharge pipe 64 is fixed to the side of the collecting pipe 62 away from the water pump 6.
[0041] An L-shaped tube 7 is fixed to the top of the corrugated tube 63. The L-shaped tube 7 passes through the cured fiber core material 3 and the acid- and alkali-resistant filter wrapping cloth 31. The vertical surface of the L-shaped tube 7 is located below the cured fiber core material 3 and is fixed with a limit plate 71. A fiber branch tube 72 is fixed to the end of the L-shaped tube 7 away from the limit plate 71. The fiber branch tube 72 is made of the same material as the cured fiber core material 3. A sponge column 73 is fixed inside the fiber branch tube 72, and one end of the sponge column 73 is located inside the horizontal portion of the L-shaped tube 7.
[0042] Specifically, on the basis of the first embodiment, the present invention can also adopt a spare water storage and drainage mold box 401 to replace the water storage and drainage mold box 4 and be clamped on the bottom of the acid- and alkali-resistant filter wrapping cloth 31. When the spare water storage and drainage mold box 401 is clamped on the bottom of the cured fiber core material 3, the cured fiber core material 3 is saturated, and the excess rainwater is collected inside the spare water storage and drainage mold box 401. At this time, a signal can be sent to the control terminal through the data transmission device, and the control terminal starts the water pump 6, so that the water pump 6 pumps the rainwater in the spare water storage and drainage mold box 401 into the interior of the collecting pipe 62 through the diversion pipe 61, so that the rainwater enters the interior of the bellows 63 through the collecting pipe 62, and then enters the interior of the L-shaped pipe 7 through the bellows 63, so that the rainwater soaks the sponge column 73 through the L-shaped pipe 7, and the soaked sponge column 73 transports the rainwater to the fiber branch pipe 72 again, and the rainwater is transported to the surrounding soil again through the capillary effect of the fiber branch pipe 72;
[0043] Since the solidified fiber core material 3 and the acid- and alkali-resistant permeable wrapping cloth 31 themselves use the capillary effect to release moisture, as the moisture is released into the surrounding soil, the surrounding soil will gradually become viscous, thereby reducing the rate of moisture release. Therefore, while the present invention uses the solidified fiber core material 3 and the acid- and alkali-resistant permeable wrapping cloth 31 to replenish moisture to the surrounding soil, the fiber branch tube 72 replenishes moisture to the soil farther away from the solidified fiber core material 3. This allows the solidified fiber core material 3 and the acid- and alkali-resistant permeable wrapping cloth 31 to slowly release moisture, while cooperating with the fiber branch tube 72, further increasing the rate of moisture replenishment to the surrounding soil, thereby improving the storage capacity of the present invention and the range of water replenishment for green plants.
[0044] Furthermore, since the horizontal portion of the L-shaped tube 7 is buried in the soil and multiple L-shaped tubes are symmetrically arranged, during the entire life cycle of the cured fiber core material 3, as the soil moisture gradually becomes richer and softens, the L-shaped tube 7 plays a role in limiting the cured fiber core material 3, which can reduce the offset of the cured fiber core material 3 in the soil, thereby improving the subsequent water replenishment of green plants in the same area of the present invention, making the water replenishment more balanced, reducing the error in water replenishment caused by the offset of the cured fiber core material 3, and improving the accuracy of water replenishment for green plants.
[0045] It should be noted that the L-shaped tube 7 has an L-shaped shape, and its vertical and horizontal parts can be made of two separate pipes and assembled into a whole with elbows. During the specific installation process, the vertical pipe of the L-shaped tube 7 can be fixed to the corrugated tube 63 first, and then the cured fiber core material 3 is clamped inside the spare water storage and drainage mold box 401, so that the cured fiber core material 3 is sleeved on the outside of the vertical pipe of the L-shaped tube 7. Then, the horizontal pipe of the L-shaped tube 7 is connected to the vertical pipe of the L-shaped tube 7 through an elbow, and then the present invention is buried in the predetermined soil space.
[0046] The water pump 6 is the same as the spare water storage and drainage module 401, and both are optional equipment. According to the actual application situation, you can choose to install the water storage and drainage module 4, the spare water storage and drainage module 401 or the water pump 6.
[0047] Embodiment 3: Receiving grooves 8 are provided inside the two sides of the standby water storage and drainage mold box 401. A limiting groove 81 is provided on one side of the receiving groove 8 close to the outer wall of the standby water storage and drainage mold box 401. A floating plate 82 is slidably connected to the inside of the receiving groove 8. One end of the floating plate 82 close to the limiting groove 81 is slidably connected to the limiting groove 81. A top rod 83 is fixed to the top of the floating plate 82, and the top rod 83 is slidably and sealedly connected to the receiving groove 8. The top of the top rod 83 is spherical, and the discharge pipe 64 is connected to the receiving groove 8, and the discharge pipe 64 is connected to the collecting pipe 62.
[0048] Specifically, based on the second embodiment, when the water pump 6 is started, the rainwater in the standby water storage and drainage module 401 is also transported into the interior of the storage tank 8 through the collecting pipe 62 and the discharge pipe 64, so that the floating plate 82 and the top rod 83 inside the storage tank 8 are lifted by the buoyancy of the water. During the lifting process of the floating plate 82 and the top rod 83, the top rod 83 loosens the soil around the acid- and alkali-resistant filter wrapping cloth 31, increases the gap between the soil, and accelerates the diffusion of water when the cured fiber core material 3, the acid- and alkali-resistant filter wrapping cloth 31, and the fiber branch pipe 72 replenish water to the surrounding soil, thereby improving the storage capacity of the present invention.
[0049] At the same time, as the push rod 83 is pushed out, the push rod 83 and the horizontal part of the L-shaped tube 7 are gradually approached until the push rod 83 and the L-shaped tube 7 are abutted against each other, and then the push rod 83 drives the L-shaped tube 7 to move along the vertical direction of the storage groove 8. Under the flexible support of the corrugated tube 63, the L-shaped tube 7 is displaced as a whole, and then the L-shaped tube 7, during the displacement process, also has the effect of loosening the soil above the acid and alkali resistant filter wrapping cloth 31, further increasing the gap between the solidified fiber core material 3 and the acid and alkali resistant filter wrapping cloth 31 and the soil above, so that the speed of the present invention in replenishing soil moisture upward is accelerated, thereby further improving the storage capacity of the present invention;
[0050] The limiting groove 81 serves as a limit for the floating plate 82, so that the maximum height of the floating plate 82 can be precisely controlled. At the same time, the limiting plate 71 serves as a limit for the L-shaped tube 7, so that the maximum displacement space of the L-shaped tube 7 can also be controlled, thereby avoiding the L-shaped tube 7 from affecting the surface green plants due to the large displacement distance during the displacement process.
[0051] It should be noted that the structure of the spare water storage and drainage module 401 is an optional replacement structure. When the spare water storage and drainage module 4 is used instead of the spare water storage and drainage module 401, the storage and regulation data has been shown in Example 1. When the spare water storage and drainage module 401 is used, although the driving device is added, the storage and regulation capacity is also increased. Therefore, during specific use, the installation adaptation can be selected according to user needs.
[0052] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.
Claims
1. An integrated intelligent green water-saving carbon fiber module synthesis device, comprising a rigid polyvinyl chloride tube (1), the interior of the rigid polyvinyl chloride tube (1) being filled with a rainwater solid suspended matter removal layer (11) and a phosphorus and nitrogen carbonization removal layer (12), a guide tube (2) being fixed to one end of the rigid polyvinyl chloride tube (1), a guide hole (21) being provided at one end of the guide tube (2) away from the rigid polyvinyl chloride tube (1), and a carbon fiber rainwater collection module for collecting purified rainwater being provided at one end of the guide tube (2) away from the rigid polyvinyl chloride tube (1); The carbon fiber rainwater collection module comprises a solidified fiber core material (3), the solidified fiber core material (3) is coated on the surface of the guide tube (2) at one end away from the rigid polyvinyl chloride tube (1), the outside of the solidified fiber core material (3) is coated with an acid-base resistant filter wrapping cloth (31), the bottom of the acid-base resistant filter wrapping cloth (31) is provided with a water storage and drainage module for rainwater collection and discharge, the water storage and drainage module comprises a water storage and drainage mold box (4), the water storage and drainage mold box (4) is clamped on the bottom of the acid-base resistant filter wrapping cloth (31), an overflow port is fixed on one end of the water storage and drainage mold box (4) away from the rigid polyvinyl chloride tube (1), and a data transmission device for transmitting data is provided on the side of the acid-base resistant filter wrapping cloth (31) away from the rigid polyvinyl chloride tube (1); The water storage and drainage module further comprises a spare water storage and drainage module box (401), an overflow pipe (41) being fixed to one end of the spare water storage and drainage module box (401) away from the rigid polyvinyl chloride pipe (1), the spare water storage and drainage module box (401) being clamped to the bottom of the acid and alkali resistant filter wrapping cloth (31), a water pump (6) being fixed to the bottom of the inner cavity of the spare water storage and drainage module box (401), a diversion pipe (61) being fixed to the water outlet of the water pump (6), a collecting pipe (62) being fixed to both ends of the diversion pipe (61), and a top of the collecting pipe (62) being fixed to the water outlet of the water pump (6). A bellows (63) is fixed to each of them, an L-shaped tube (7) is fixed to the top of the bellows (63), a limit plate (71) is fixed to the surface of the vertical portion of the L-shaped tube (7) below the cured fiber core material (3), a fiber branch tube (72) is fixed to one end of the L-shaped tube (7) away from the limit plate (71), the fiber branch tube (72) is made of the same material as the cured fiber core material (3), a sponge column (73) is fixed inside the fiber branch tube (72), and one end of the sponge column (73) is located inside the horizontal portion of the L-shaped tube (7).
2. The integrated intelligent green water-saving carbon fiber module synthesis device according to claim 1, wherein the data transmission device comprises a sensor (5), the sensor (5) is located inside the cured fiber core material (3), the surface of the sensor (5) is connected to a transmission line (51), the transmission line (51) passes through the acid- and alkali-resistant filter wrapping cloth (31), the end of the sensor (5) away from the cured fiber core material (3) is connected to a metal pole (52), a mounting frame is fixed on the surface of the metal pole (52), and a battery (53) is fixed on the surface of the mounting frame, a solar panel (54) is fixed on the surface of the metal pole (52) above the battery (53), and a transmitter (55) is fixed on the top of the metal pole (52).
3. According to the integrated intelligent green water-saving carbon fiber module synthesis device according to claim 2, a discharge pipe (64) is fixed on the side of the collecting pipe (62) away from the water pump (6).
4. The integrated intelligent green water-saving carbon fiber module synthesis device according to claim 3, wherein the L-shaped tube (7) passes through the cured fiber core material (3) and the acid- and alkali-resistant filter wrapping cloth (31).
5. According to the integrated intelligent green water-saving carbon fiber module synthesis device according to claim 4, storage grooves (8) are provided inside both sides of the spare water storage and drainage mold box (401), and a limiting groove (81) is provided on one side of the storage groove (8) close to the outer wall of the spare water storage and drainage mold box (401), and a floating plate (82) is slidably connected inside the storage groove (8), and one end of the floating plate (82) close to the limiting groove (81) is slidably connected to the limiting groove (81).
6. The integrated intelligent green water-saving carbon fiber module synthesis device according to claim 5, wherein a top rod (83) is fixed to the top of the floating plate (82), and the top rod (83) and the storage groove (8) are slidably sealed and connected, and the top of the top rod (83) is spherical.
7. The integrated intelligent green water-saving carbon fiber module synthesis device according to claim 6, wherein the discharge pipe (64) and the storage tank (8) are communicated with each other, and the discharge pipe (64) is communicated with the collecting pipe (62).
Citation Information
Patent Citations
Low elevation greenbelt rainwater regulation scheduling pool and distributed rainwater regulation scheduling pool system
CN105089142A
Sponge urban water system based on intelligent carbon fiber rainwater collection module
CN214940805U