CN220704644U

CN220704644U - Rainwater cyclic utilization device

Info

Publication number: CN220704644U
Application number: CN202322304003.1U
Authority: CN
Inventors: 朱福成
Original assignee: Zhejiang Wulian Construction Co ltd
Current assignee: Zhejiang Wulian Construction Co ltd
Priority date: 2023-08-25
Filing date: 2023-08-25
Publication date: 2024-04-02
Anticipated expiration: 2033-08-25

Abstract

The application discloses rainwater cyclic utilization device, it belongs to rainwater cyclic utilization field, include: the water storage tank body is internally provided with a water storage cavity and a water falling cavity which are distributed side by side and are mutually separated, a filter plate is vertically arranged at the separation part of the water storage cavity and the water falling cavity, and a water falling notch communicated with the water falling cavity is formed in the top of the water storage tank body; the bottom is provided with the water guide table near one side of water storage chamber in the downpipe, the water guide table top has the inclined plane that is kept away from water storage chamber one side and descends gradually, the water guide table is kept away from between the one side of water storage chamber and the downpipe inner wall and is used for depositing the deposit recess of impurity. The beneficial effects of the application lie in that provide a prevent rainwater cyclic utilization device of stifled easy clearance.

Description

Rainwater cyclic utilization device

Technical Field

The application relates to the field of rainwater recycling, in particular to a rainwater recycling device.

Background

The rainwater is distilled water, does not contain lime, is completely soft water, is very pure, can be polluted after falling to the ground, can be used for municipal greening and irrigation through simple filtration, and can save a large amount of water resources.

In the prior art, the utility model of application number 202222455439.6 discloses a rainwater recycling device, including the rainwater bin, rainwater bin top is provided with the filter, the aqua storage tank has been seted up to rainwater bin top, the filter sets up in the aqua storage tank, the backup pad is all touched at filter both ends bottom, the backup pad activity is inserted and is established on the rainwater bin, filter and backup pad all are provided with two, all be provided with ground water inlet assembly on the lateral wall of aqua storage tank, through being provided with ground water inlet assembly, the water inlet in the ground water inlet assembly is for running through the notch of seting up on the rainwater bin surface, therefore when rainwater collecting box pre-buried in ground, keeps the bottom and the ground flush with each other with the ground water inlet, and at this moment, when raining or having ponding, the rainwater can flow into inside the ground water inlet from ground to fall into the rainwater bin, can filter the rainwater of collecting in the underground filter in the storage tank through the filtration of underground filter in the storage tank.

However, in the practical application in-process applicant found that the rainwater cyclic utilization device that this technical scheme provided is at the in-process of collecting ground rainwater, the rainwater will fall into the rainwater bin together with subaerial earth, impurity such as dead branch leaf, although can filter impurity such as dead branch leaf through setting up the filter, but filter level sets up, the impurity that this part filtered out will pile up at the filter, cause the jam of filter easily in continuous accumulation in-process, influence rainwater collection effect, in addition, only rely on the filter to be difficult to filter earth in the ground rainwater, lead to earth to see through the filter and constantly deposit in the storage water tank bottom, be unfavorable for later stage clearance, and reduced rainwater storage capacity, for this reason, this application proposes a rainwater cyclic utilization device.

Disclosure of Invention

The content of the present application is intended to introduce concepts in a simplified form that are further described below in the detailed description. The section of this application is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

To solve the technical problems mentioned in the background section above, some embodiments of the present application provide a rainwater recycling device, including: the water storage tank body is internally provided with a water storage cavity and a water falling cavity which are distributed side by side and are mutually separated, a filter plate is vertically arranged at the separation part of the water storage cavity and the water falling cavity, and a water falling notch communicated with the water falling cavity is formed in the top of the water storage tank body;

the bottom is provided with the water guide table near one side of water storage chamber in the downpipe, the water guide table top has the inclined plane that is kept away from water storage chamber one side and descends gradually, the water guide table is kept away from between the one side of water storage chamber and the downpipe inner wall and is used for depositing the deposit recess of impurity.

Further, one end of the top of the water storage tank body, which corresponds to the water storage cavity, is provided with a drainage pump and a cover plate, and one end of the top of the water storage tank body, which corresponds to the water storage cavity, is higher than one end of the top of the water storage tank body, which corresponds to the water falling cavity.

Further, be provided with clearance mechanism on the water storage box, clearance mechanism is including vertical fixing the casing in water storage box top and the corresponding position department in chamber that falls into water, install screw sleeve in the casing rotation, screw sleeve bottom screw thread wears to be equipped with the silk post, and the silk post bottom stretches into the chamber that falls into water and is connected with the scraper blade, and the scraper blade is contradicted with the filter surface, the first motor that is used for driving screw sleeve rotation is installed on the casing top.

Further, a sleeve block is movably sleeved on the threaded sleeve, a guide rod is connected to the bottom of the sleeve block, the guide rod is connected with the scraping plate, the section of the shell is of a rectangular structure, and the sleeve block is in sliding fit with the inner wall of the shell.

Further, a sludge discharging mechanism is arranged on the water storage tank body and comprises a sludge discharging pipe vertically penetrating through the top of the water storage tank body and at the position corresponding to the water falling cavity, and the bottom end of the sludge discharging pipe extends into the deposition groove.

Further, a packing auger is arranged in the sludge discharge pipe, the top end of the packing auger extends out of the water storage tank body and is provided with a second motor for driving the packing auger to rotate, and a sludge discharge pipe is arranged on the side wall of one end of the sludge discharge pipe extending out of the water storage tank body.

Further, a silt guide notch is formed in the side wall of the bottom end of the water storage tank body.

Further, the bottom wall of the sedimentation groove gradually inclines upwards from the sludge discharge pipe towards the two ends.

The beneficial effects of this application lie in: the utility model provides a rainwater cyclic utilization device with prevent stifled easy clearance, through the inclined plane of the water storage chamber that separates the setting side by side with fall into water chamber and water guiding bench top, before rainwater filters and gets into the water storage chamber and store and utilize, just can concentrate the deposit in advance with impurity such as earth in the chamber of falling into water, avoid earth to see through the filter and get into the water storage intracavity as far as and cause the scheduling problem that is difficult to clear up, in addition, the vertical setting of filter, compare in the level setting, can effectively alleviate the impurity that smugglies secretly in the rainwater and cause the problem of jam easily, the practicality is stronger.

This application is through the setting of clearance mechanism, utilizes screw sleeve rotation to drive the silk column and drives the scraper blade reciprocates, just can strike off the impurity of filter surface adhesion, avoids the problem of filter jam, ensures the rainwater filter effect of filter, and in addition, utilizes the auger rotation, and the silt impurity of deposit in the deposit recess will be promoted to follow out silt pipe department and discharge, reaches the effect of concentrating the sediment clearance, and the clearance maintenance operation for the device provides convenience, reinforcing the practicality of the device.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application.

In addition, the same or similar reference numerals denote the same or similar elements throughout the drawings. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.

In the drawings:

FIG. 1 is an overall schematic of an embodiment of the present application;

FIG. 2 is a schematic view of the interior of a water reservoir according to an embodiment of the present application;

FIG. 3 is a schematic view of a cleaning mechanism according to an embodiment of the present application;

FIG. 4 is a schematic view of a silt removing mechanism according to an embodiment of the present application.

Reference numerals: 1. a water storage tank body; 2. a water falling notch; 3. a cleaning mechanism; 4. a silt removing mechanism; 5. a draining pump; 6. a cover plate; 7. a water storage chamber; 8. a water falling cavity; 9. a filter plate; 10. a water guiding table; 11. a deposition groove; 12. a housing; 13. a threaded sleeve; 14. a silk column; 15. a scraper; 16. a first motor; 17. sleeving blocks; 18. a guide rod; 19. a sludge discharge pipe; 20. an auger; 21. a silt outlet pipe; 22. a second motor; 23. a silt guiding notch.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.

It should be noted that, for convenience of description, only the portions related to the present utility model are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.

It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.

It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 to 2, there is shown a rainwater recycling apparatus comprising: the water storage tank body 1, the water storage cavity 7 and the water falling cavity 8 which are distributed side by side and are separated from each other are arranged in the water storage tank body 1, the filter plate 9 is vertically arranged at the separation part of the water storage cavity 7 and the water falling cavity 8, the water falling notch 2 communicated with the water falling cavity 8 is formed in the top of the water storage tank body 1, the water storage tank body 1 is pre-buried in the municipal ground drainage structure, when municipal rainwater is discharged, the rainwater falls into the water falling cavity 8 from the water falling notch 2 at first, and after filtration of the filter plate 9, the rainwater enters the water storage cavity 7 for storage and utilization.

In this embodiment, one end of the top of the water storage tank 1 corresponding to the water storage cavity 7 is provided with a drainage pump 5 and a cover plate 6, the drainage pump 5 is used for pumping filtered rainwater stored in the water storage cavity 7 for recycling, and the cover plate 6 is used for cleaning and maintaining the later stage in the water storage cavity 7. When the water storage tank body 1 is installed, one surface of the water storage tank body 1 corresponding to the water falling cavity 8 is not higher than the ground, and one side of the water storage tank body 1 corresponding to the water storage cavity 7 is higher than the ground, so that when the rainwater amount is large, rainwater can be prevented from directly entering the water storage cavity 7 through the cover plate 6.

In a further embodiment, a water guide table 10 is arranged at one side, close to the water storage cavity 7, of the inner bottom of the water falling cavity 8, wherein the filter plate 9 is located above the water guide table 10, an inclined surface gradually declining towards one side away from the water storage cavity 7 is arranged at the top of the water guide table 10, a deposition groove 11 for depositing impurities is formed between one surface, away from the water storage cavity 7, of the water guide table 10 and the inner wall of the water falling cavity 8, rainwater is accumulated firstly after entering the water falling cavity 8 through the water falling notch 2 in the structural mode, in the accumulating process, entrained soil and impurities can gradually sink, and under the action of the inclined surface at the top of the water guide table 10, the soil and the impurities are concentratedly deposited in the deposition groove 11, so that the problem that the soil entrained in the rainwater is difficult to clean is caused by entering the water storage cavity 7 through the filter plate 9 is avoided as far as possible, and in addition, compared with the horizontal arrangement, the problem that the impurities entrained in the rainwater are easy to cause blockage is effectively relieved.

Referring to fig. 1-3, in a further embodiment, a cleaning mechanism 3 is provided on a water storage tank 1, the cleaning mechanism 3 includes a casing 12 vertically fixed at a position corresponding to a water falling cavity 8 at the top of the water storage tank 1, a threaded sleeve 13 is rotatably installed in the casing 12, a threaded post 14 is threaded at the bottom of the threaded sleeve 13, the bottom end of the threaded post 14 extends into the water falling cavity 8 and is connected with a scraper 15, the scraper 15 abuts against the surface of a filter plate 9, a first motor 16 for driving the threaded sleeve 13 to rotate is installed at the top end of the casing 12, a sleeve block 17 is movably sleeved on the threaded sleeve 13, a guide rod 18 is connected at the bottom of the sleeve block 17, the guide rod 18 is connected with the scraper 15, the section of the casing 12 is in a rectangular structure, the sleeve block 17 is in sliding fit with the inner wall of the casing 12, in this structure, the sleeve block 17 is in sliding fit with the inner wall of the casing 12, the guide rod 18 is matched with limit guide of the scraper 15, thereby the first motor 16 is started to drive the threaded sleeve 13 to rotate, the threaded post 14 is driven by the scraper 15 to move up and down, the scraper 15 is driven by the scraper 15 to abut against the surface of the filter plate 9, and the filter plate 9 is blocked by the filter plate 9, and the filter plate 9 is prevented from being blocked by the filter plate 9.

Referring to fig. 1, 2 and 4, in a further embodiment, a sludge discharging mechanism 4 is arranged on a water storage tank 1, the sludge discharging mechanism 4 comprises a sludge discharging pipe 19 vertically penetrating through the top of the water storage tank 1 and at a position corresponding to a water falling cavity 8, the bottom end of the sludge discharging pipe 19 extends into a deposition groove 11, an auger 20 is arranged in the sludge discharging pipe 19, the top end of the auger 20 extends out of the water storage tank 1 and is provided with a second motor 22 for driving the auger 20 to rotate, a sludge outlet pipe 21 is arranged on the side wall of one end of the sludge discharging pipe 19 extending out of the water storage tank 1, in this structural mode, the second motor 22 is started to drive the auger 20 to rotate, and sludge deposited in the deposition groove 11 is lifted up from the sludge outlet pipe 21, so that the effect of concentrated sludge discharging and cleaning is achieved.

In the embodiment, the side wall of the bottom end of the water storage tank body 1 is provided with the sludge guide notch 23, and sludge impurities deposited in the deposition groove 11 flow into the bottom of the sludge discharge pipe 19 from the sludge guide notch 23, so that the lifting and dredging operation of the auger 20 is facilitated, and the bottom wall of the deposition groove 11 gradually inclines upwards from the sludge discharge pipe 19 towards the two ends, so that the sludge is facilitated to gather towards the sludge discharge pipe 19.

This rainwater cyclic utilization device uses to make, pre-buried in municipal ground drainage structures department with the water storage box 1, wherein the water storage box 1 is not higher than ground with the one side that falls into water cavity 8 corresponds, when municipal rainwater discharges, the rainwater falls into water cavity 8 by falling into water notch 2 first, and accumulate, the in-process that the rainwater accumulated in the water cavity 8, entrained earth and impurity can sink gradually, and under the effect of water guide table 10 top inclined plane, earth and impurity concentrate the deposit in deposit recess 11, along with the increase of rainwater accumulation volume, the rainwater flows into water storage cavity 7 through the filtration of filter plate 9 and stores, finally can be pumped by drain pump 5 and realize the cyclic utilization of rainwater, reach the purpose of saving water resource, and this structural style just can deposit impurity such as earth in advance in water cavity 8 before rainwater filters and gets into water storage cavity 7 and utilizes, the problem such as being difficult to clear up is caused in water storage cavity 7 through filter plate 9 to the infiltration of earth as far as possible, in addition, the vertical setting of filter plate 9, compared with the level setting, can effectively alleviate the impurity that is carried in the rainwater easily causes the jam, practicality is stronger. Further, start first motor 16 and drive screw sleeve 13 rotation, under the direction cooperation of guide bar 18 and cover piece 17, drive silk post 14 and drive scraper blade 15 and reciprocate, this in-process scraper blade 15 just can strike off the impurity of filter 9 surface adhesion, avoid the problem that filter 9 blockked up, ensure the rainwater filter effect of filter 9, in addition, the silt impurity of deposit in deposit recess 11 is surging into the silt pipe 19 bottom from leading silt notch 23, start second motor 22 and drive auger 20 rotation, silt in the deposit recess 11 will be promoted and discharged from silt pipe 21, reach the effect of concentrating the silt clearance of arranging, strengthen the practicality of the device.

The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the utility model in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the utility model. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A rainwater recycling device, comprising:

the water storage tank comprises a water storage tank body (1), wherein water storage cavities (7) and water falling cavities (8) which are distributed side by side and are separated from each other are arranged in the water storage tank body (1), a filter plate (9) is vertically arranged at the separation part of the water storage cavities (7) and the water falling cavities (8), and a water falling notch (2) communicated with the water falling cavities (8) is formed in the top of the water storage tank body (1);

one side of the inner bottom of the water falling cavity (8) close to the water storage cavity (7) is provided with a water guide table (10), the top of the water guide table (10) is provided with an inclined surface which gradually inclines downwards towards one side far away from the water storage cavity (7), and a deposition groove (11) for depositing impurities is formed between one side of the water guide table (10) far away from the water storage cavity (7) and the inner wall of the water falling cavity (8).

2. The rainwater recycling device according to claim 1, wherein: one end of the top of the water storage tank body (1) corresponding to the water storage cavity (7) is provided with a drainage pump (5) and a cover plate (6), and one end of the top of the water storage tank body (1) corresponding to the water storage cavity (7) is higher than one end of the top of the water storage tank body (1) corresponding to the water falling cavity (8).

3. The rainwater recycling device according to claim 1, wherein: the water storage tank is characterized in that a cleaning mechanism (3) is arranged on the water storage tank body (1), the cleaning mechanism (3) comprises a shell (12) which is vertically fixed at the position corresponding to the water falling cavity (8) at the top of the water storage tank body (1), a threaded sleeve (13) is rotatably arranged in the shell (12), a screw column (14) is arranged at the bottom of the threaded sleeve (13) in a threaded manner, the bottom end of the screw column (14) stretches into the water falling cavity (8) and is connected with a scraping plate (15), the scraping plate (15) is in surface contact with the surface of the filter plate (9), and a first motor (16) for driving the threaded sleeve (13) to rotate is arranged at the top end of the shell (12).

4. A rainwater recycling device according to claim 3, characterized in that: the screw sleeve (13) is movably sleeved with a sleeve block (17), the bottom of the sleeve block (17) is connected with a guide rod (18), the guide rod (18) is connected with the scraping plate (15), the section of the shell (12) is of a rectangular structure, and the sleeve block (17) is in sliding fit with the inner wall of the shell (12).

5. The rainwater recycling device according to claim 1, wherein: be provided with on the water storage tank body (1) row's silt mechanism (4), arrange silt mechanism (4) including vertically wearing to establish in water storage tank body (1) top and fall into water silt pipe (19) of the department that corresponds position in chamber (8), arrange silt pipe (19) bottom and stretch into in deposit recess (11).

6. The rainwater recycling device according to claim 5, wherein: an auger (20) is arranged in the sludge discharge pipe (19), the top end of the auger (20) extends out of the water storage tank body (1) and is provided with a second motor (22) for driving the auger (20) to rotate, and a sludge discharge pipe (21) is arranged on the side wall of one end of the sludge discharge pipe (19) extending out of the water storage tank body (1).

7. The rainwater recycling device according to claim 1, wherein: the side wall of the bottom end of the water storage tank body (1) is provided with a silt guiding notch (23).

8. The rainwater recycling device according to claim 5, wherein: the bottom wall of the sedimentation groove (11) gradually inclines upwards from the sludge discharge pipe (19) towards two ends.