Integrated rainwater treatment equipment

Abstract

The utility model discloses integrated rainwater treatment equipment which comprises a rainwater collecting and treating tank and a protective fixing frame arranged at the top end of the rainwater collecting and treating tank, and the outer wall of the periphery of the protective fixing frame is flush with the outer wall of the periphery of the rainwater collecting and treating tank. A novel sundry blocking device is additionally arranged at the top end of the integrated rainwater treatment equipment, after a rainwater collecting and treating tank is deeply buried underground, rainwater can flow into a rainwater filtering and treating net frame, the rainwater filtering and treating net frame can filter the rainwater, and the rainwater can flow into the rainwater collecting and treating tank through the rainwater filtering and treating net frame. The filtered rainwater is collected into the rainwater collecting and treating tank, and when the rainwater flows into the rainwater filtering and treating net rack, the rainwater firstly passes through the impurity blocking device, and the impurity blocking device can block and filter impurities such as large particles and branches and leaves in the rainwater; in this way, the situation that rainwater directly enters the rainwater filtering treatment net rack, and consequently the rainwater filtering treatment net rack is blocked can be avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field related to rainwater treatment, and specifically relates to an integrated rainwater treatment device. Background Art

[0002] Integrated rainwater treatment equipment is a device that integrates rainwater collection, purification, storage and utilization. Its main functions include collecting and storing rainwater, treating rainwater through filtration, sedimentation, disinfection and other processes to achieve water quality standards that can be used for irrigation, cleaning, flushing and other general needs, thereby achieving sustainable utilization of rainwater resources and reducing the burden on urban drainage systems. Integrated rainwater treatment equipment is often used in rainwater management systems in residential areas, schools, factories, shopping malls and other buildings.

[0003] However, when the integrated rainwater treatment equipment collects rainwater and purifies it, the rainwater will flow into the rainwater collection and treatment grid laid on the top of the rainwater collection and treatment tank, and the rainwater collection and treatment grid will filter out impurities and harmful substances in the rainwater, so that the rainwater that finally enters the rainwater collection and treatment tank meets the standard for direct use. However, the rainwater collection and treatment grid filters impurities in the rainwater for a long time, so after a period of use, it will easily cause the rainwater collection and treatment grid to be blocked, affecting its rainwater filtering effect, and it will be very difficult to dredge the rainwater collection and treatment grid, and it is necessary to dismantle the stacked and laid rainwater collection and treatment grids separately, wasting manpower, material resources and financial resources. Utility Model Content

[0004] The purpose of the utility model is to provide an integrated rainwater treatment device to solve the problem that the rainwater collection and treatment grid proposed in the above-mentioned background technology filters impurities in rainwater for a long time, so it is easy to cause the rainwater collection and treatment grid to be blocked after a period of use, affecting its rainwater filtering effect, and it is very difficult to clear the rainwater collection and treatment grid.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated rainwater treatment device, comprising a rainwater collection and treatment tank and a protective fixing frame arranged at the top of the rainwater collection and treatment tank, wherein the outer walls of the protective fixing frame are flush with the outer walls of the rainwater collection and treatment tank, respectively, a rainwater filtering and processing grid frame is arranged inside the protective fixing frame, and the rainwater filtering and processing grid frame is stacked and placed on the outer wall of the top of the rainwater collection and treatment tank, and a debris blocking device is arranged at the top of the protective fixing frame;

[0006] The debris blocking device includes a water inlet hole, a debris blocking frame and a debris cleaning mechanism. The debris blocking frame is fixed to the top of the protective fixing frame, and the debris blocking frame and the protective fixing frame are fixedly connected by welding. The interior of the debris blocking frame is densely covered with water inlet holes. The exterior of the debris blocking frame is sleeved with a debris cleaning mechanism, and the debris cleaning mechanism can slide on the debris blocking frame.

[0007] Preferably, the debris cleaning mechanism includes a U-shaped cleaning frame, a cleaning brush and a U-shaped handrail, the U-shaped cleaning frame is U-shaped downward and is sleeved on the outside of the debris blocking frame, cleaning brushes are provided on the inner walls of the front and rear ends of the U-shaped cleaning frame, and a U-shaped handrail is provided on the outside of the top end of the U-shaped cleaning frame, and the U-shaped handrail can drive the U-shaped cleaning frame to slide back and forth outside the debris blocking frame.

[0008] Preferably, the thickness of the debris blocking frame is the same as that of the protective fixing frame, the debris blocking frame and the U-shaped cleaning frame are both made of aluminum alloy, and the cleaning brush is closely attached to the outer wall of the debris blocking frame.

[0009] Preferably, a plurality of mounting bases are equidistantly arranged at the bottom end of the rainwater collection and treatment tank, and the outer walls of the bottom ends of the plurality of mounting bases are maintained on the same horizontal plane, and the mounting bases are fixedly connected to the rainwater collection and treatment tank by welding.

[0010] Preferably, a drain outlet is provided at the right end of the bottom of the rainwater collection and treatment tank, and the drain outlet is connected to the inside of the rainwater collection and treatment tank. A spare sewage outlet is also provided at the left end of the bottom of the rainwater collection and treatment tank, and external flanges are provided at the right end and the left end of the sewage outlet.

[0011] Preferably, an observation well is provided at the center of the top of the rainwater collection and treatment tank, a sewage well is provided on the left side of the observation well, and a reuse well is provided on the right side of the observation well. The tops of the reuse well, observation well and sewage well are all exposed outside the top of the rainwater filtration and treatment frame.

[0012] Preferably, the top exterior of the reuse well, observation well and sewage well can be waterproofly sealed by a sealing cover when not in use, the top interior of the rainwater collection and treatment tank is densely covered with rainwater inlet holes, and the rainwater filtration and treatment grid is completely laid to cover the outside of the rainwater inlet holes.

[0013] Compared with the prior art, the utility model provides an integrated rainwater treatment device, which has the following beneficial effects:

[0014] The utility model adds a novel debris blocking device at the top of the integrated rainwater treatment equipment, and the debris blocking device completely protects the outer side of the top of the rainwater filtering and processing grid frame at the top of the rainwater collecting and processing tank. When the rainwater collecting and processing tank is buried deep underground, the rainwater will flow into the rainwater filtering and processing grid frame, and the rainwater filtering and processing grid frame will filter and process the rainwater. The rainwater after filtering and processing will be collected in the rainwater collecting and processing tank. When the rainwater flows into the rainwater filtering and processing grid frame, the rainwater will first pass through the debris blocking device, which can block large particles and impurities such as branches and leaves in the filtered rainwater, so that the rainwater can be prevented from directly entering the rainwater filtering and processing grid frame, which may easily cause the rainwater filtering and processing grid frame to be blocked. When the rainwater blocking device is blocked, it can be directly cleaned and dredged by the debris cleaning mechanism to avoid affecting the rainwater filtering and processing effect of the rainwater filtering and processing grid frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a three-dimensional structural schematic diagram of an integrated rainwater treatment device.

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the debris blocking device of the utility model.

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the debris cleaning mechanism of the utility model.

[0018] In the figure: 1. Rainwater collection and treatment tank; 2. Mounting base frame; 3. Drain outlet; 4. Reuse well; 5. Protective fixing frame; 6. Debris blocking device; 7. Observation well; 8. Rainwater filtration and treatment grid; 9. Sewage well; 10. Water inlet; 11. Debris blocking frame; 12. Debris cleaning mechanism; 13. U-shaped cleaning rack; 14. Cleaning brush; 15. U-shaped handrail. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model provides Figure 1-3The integrated rainwater treatment device shown in the figure comprises a rainwater collection and treatment tank 1 and a protective fixing frame 5 arranged at the top of the rainwater collection and treatment tank 1, the outer walls of the protective fixing frame 5 are flush with the outer walls of the rainwater collection and treatment tank 1, a rainwater filtration and treatment grid frame 8 is arranged inside the frame of the protective fixing frame 5, and the rainwater filtration and treatment grid frame 8 is stacked and placed on the outer wall of the top of the rainwater collection and treatment tank 1, a plurality of mounting base frames 2 are equidistantly arranged at the bottom end of the rainwater collection and treatment tank 1, and the outer walls of the bottom ends of the plurality of mounting base frames 2 are kept on the same horizontal plane, and the mounting base frames 2 is fixedly connected with the rainwater collection and treatment tank 1 by welding, a drain port 3 is arranged at the right end of the bottom of the rainwater collection and treatment tank 1, the drain port 3 is communicated with the inside of the rainwater collection and treatment tank 1, a spare sewage outlet is also arranged at the left end of the bottom of the rainwater collection and treatment tank 1, the right end of the drain port 3 and the left end of the sewage outlet are both provided with external flanges, an observation well 7 is arranged at the center of the top of the rainwater collection and treatment tank 1, a sewage well 9 is arranged on the left side of the observation well 7, and a reuse well 4 is arranged on the right side of the observation well 7, and the tops of the reuse well 4, the observation well 7 and the sewage well 9 are all exposed at the top of the rainwater filtering and treatment grid frame 8 When the recycling well 4, the observation well 7 and the sewage well 9 are not in use, the top of the outer part can be waterproofed by a sealing cover. The top of the rainwater collection and treatment tank 1 is densely covered with rainwater inlet holes, and the rainwater filtration and treatment grid frame 8 is completely laid and covered on the outside of the rainwater inlet holes. When using the integrated rainwater treatment equipment, the rainwater collection and treatment tank 1 needs to be placed in the pre-buried pit through the bottom placement frame 2, and then the rainwater filtration and treatment grid frame 8 needs to be stacked and laid on the top of the rainwater collection and treatment tank 1, and the laid rainwater filtration and treatment grid frame 8 is protected by the fixing frame 5. The protection is fixed inside it, and then the sewage outlet and the drain outlet 3 need to be connected to the external water pipe and the sewage pipe respectively, and then the pre-buried pit needs to be backfilled, which will make the laid rainwater filtration and treatment grid 8 exposed on the ground. When it rains, rainwater will enter the rainwater filtration and treatment grid 8, and the rainwater filtration and treatment grid 8 will filter out impurities and harmful substances in the rainwater, and the filtered rainwater will enter the rainwater collection and treatment tank 1 through the rainwater inlet hole, so that the user can use the treated rainwater in the rainwater collection and treatment tank 1 at any time.

[0021] like Figure 1 , Figure 2 and Figure 3As shown, a debris blocking device 6 is provided at the top of the protective fixing frame 5, and the debris blocking device 6 includes a water inlet hole 10, a debris blocking frame 11 and a debris cleaning mechanism 12. The debris blocking frame 11 is fixed to the top of the protective fixing frame 5, and the debris blocking frame 11 is fixedly connected to the protective fixing frame 5 by welding. The interior of the debris blocking frame 11 is densely covered with water inlet holes 10, and the exterior of the debris blocking frame 11 is sleeved with the debris cleaning mechanism 12, and the debris cleaning mechanism 12 can slide on the debris blocking frame 11, and the debris cleaning mechanism 12 includes a U-shaped cleaning frame 13, a cleaning brush 14 and U-shaped handrail 15, the U-shaped cleaning frame 13 is U-shaped downward and sleeved on the outside of the debris blocking frame 11, and cleaning brushes 14 are provided on the inner walls of the front and rear ends of the U-shaped cleaning frame 13. A U-shaped handrail 15 is provided on the top of the U-shaped cleaning frame 13. The U-shaped handrail 15 can drive the U-shaped cleaning frame 13 to slide back and forth on the outside of the debris blocking frame 11. The thickness of the debris blocking frame 11 is the same as the thickness of the protective fixed frame 5. The debris blocking frame 11 and the U-shaped cleaning frame 13 are both made of aluminum alloy, and the cleaning brush 14 is closely attached to the outer wall of the debris blocking frame 11.

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, after the integrated rainwater treatment equipment is deeply buried in the pre-buried pit, the pre-buried pit will be backfilled, and at this time, the debris blocking frame 11 will be protected on the outside of the rainwater filtration and treatment grid frame 8. When rainwater enters the rainwater filtration and treatment grid frame 8 for filtration, the rainwater will first pass through the debris blocking frame 11 before it can normally flow into the rainwater filtration and treatment grid frame 8 for filtration. The rainwater needs to pass through the water inlet holes 10 densely distributed inside the debris blocking frame 11. The water inlet holes 10 will block impurities such as particles and branches and leaves in the rainwater outside the debris blocking frame 11, so that the rainwater finally enters the rainwater. The rainwater in the filtering and processing grid frame 8 will not cause blockage. When the water inlet 10 inside the debris blocking frame 11 is blocked, the water inlet 10 can be quickly unblocked by sliding the debris cleaning mechanism 12. During the specific operation, it is necessary to hold the U-shaped handrail 15, and then slide the U-shaped cleaning frame 13 through the U-shaped handrail 15. The U-shaped cleaning frame 13 will clean up the impurities blocking the water inlet 10 through the cleaning brush 14 on the inner wall, thereby quickly unblocking the debris blocking frame 11 and ensuring that rainwater can smoothly enter the rainwater filtering and processing grid frame 8 for filtering and processing.

[0023] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An integrated rainwater treatment device, comprising a rainwater collection and treatment tank (1) and a protective fixing frame (5) arranged at the top of the rainwater collection and treatment tank (1), wherein the outer walls of the protective fixing frame (5) are flush with the outer walls of the rainwater collection and treatment tank (1), and a rainwater filtering and treatment grid frame (8) is arranged inside the frame of the protective fixing frame (5), and the rainwater filtering and treatment grid frame (8) is stacked and placed on the outer wall of the top of the rainwater collection and treatment tank (1), characterized in that: A debris blocking device (6) is provided at the top of the protective fixing frame (5); The debris blocking device (6) comprises a water inlet hole (10), a debris blocking frame (11) and a debris cleaning mechanism (12); the debris blocking frame (11) is fixed to the top of the protective fixing frame (5), and the debris blocking frame (11) and the protective fixing frame (5) are fixedly connected by welding; the interior of the debris blocking frame (11) is densely covered with water inlet holes (10); the exterior of the debris blocking frame (11) is sleeved with the debris cleaning mechanism (12), and the debris cleaning mechanism (12) can slide on the debris blocking frame (11).

2. The integrated rainwater treatment device according to claim 1, characterized in that: The debris cleaning mechanism (12) comprises a U-shaped cleaning frame (13), a cleaning brush (14) and a U-shaped handrail (15); the U-shaped cleaning frame (13) is U-shaped downward and sleeved on the outside of the debris blocking frame (11); cleaning brushes (14) are arranged on the inner walls of both the front and rear ends of the U-shaped cleaning frame (13); a U-shaped handrail (15) is arranged on the outside of the top end of the U-shaped cleaning frame (13); the U-shaped handrail (15) can drive the U-shaped cleaning frame (13) to slide back and forth outside the debris blocking frame (11).

3. The integrated rainwater treatment device according to claim 2, characterized in that: The thickness of the debris blocking frame (11) is the same as that of the protective fixing frame (5). The debris blocking frame (11) and the U-shaped cleaning frame (13) are both made of aluminum alloy. The cleaning brush (14) is closely attached to the outer wall of the debris blocking frame (11).

4. The integrated rainwater treatment device according to claim 1, characterized in that: The bottom end of the rainwater collection and treatment tank (1) is provided with a plurality of mounting bases (2) at equal intervals, and the outer walls of the bottom ends of the plurality of mounting bases (2) are maintained on the same horizontal plane, and the mounting bases (2) are fixedly connected to the rainwater collection and treatment tank (1) by welding.

5. The integrated rainwater treatment device according to claim 1, characterized in that: The right end of the bottom of the rainwater collection and treatment tank (1) is provided with a drain outlet (3), the drain outlet (3) is connected to the inside of the rainwater collection and treatment tank (1), and the left end of the bottom of the rainwater collection and treatment tank (1) is also provided with a spare sewage outlet, and the right end of the drain outlet (3) and the left end of the sewage outlet are both provided with external flanges.

6. The integrated rainwater treatment device according to claim 1, characterized in that: An observation well (7) is arranged at the center of the top of the rainwater collection and treatment tank (1), a sewage well (9) is arranged on the left side of the observation well (7), and a recycling well (4) is arranged on the right side of the observation well (7), and the tops of the recycling well (4), the observation well (7) and the sewage well (9) are all exposed outside the top of the rainwater filtration and treatment grid (8).

7. The integrated rainwater treatment device according to claim 6, characterized in that: When not in use, the top exterior of the recycling well (4), observation well (7) and sewage well (9) can be waterproofed by a sealing cover, the top interior of the rainwater collection and treatment tank (1) is densely covered with rainwater inlet holes, and the rainwater filtration and treatment grid (8) is completely laid and covers the outside of the rainwater inlet holes.

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