CN219364887U - Rainwater recovery equipment in desertification land - Google Patents

Abstract

The utility model discloses rainwater recovery equipment in desertification land, which comprises a sand layer, wherein the bottom end of the sand layer is provided with a water collecting component for collecting rainwater, one side of the sand layer is provided with a purifying component for purifying the rainwater, and the purifying component is communicated with the water collecting component through a pipeline.

Description

Rainwater recovery equipment in desertification land

Technical Field

The utility model relates to the technical field of rainwater collection and recycling, in particular to rainwater recovery equipment in desertification land.

Background

The water shortage in the land desertification area is serious, and the utilization of water resources is particularly important in the land desertification treatment process, so that the water resources are required to be reasonably collected and utilized. Among them, collecting rainwater is one of methods for storing water sources in a land desertification area. Natural precipitation is the most economical, most convenient to use, and utilizes sustainable resources, and how to keep and effectively utilize such natural precipitation is the most effective means for achieving good results in land desertification control.

Based on this, chinese patent publication No. CN210328806U discloses a device for collecting and utilizing rainwater in sanded land, comprising: the water outlet of the water drawing mechanism is connected with the water inlet of the rainwater utilization mechanism; the water drawing mechanism is arranged below the ground and comprises a first gate, a flow guiding device, a reservoir and a water outlet; the rainwater utilization mechanism comprises a water separator, a spray irrigation part, a drip irrigation part and a control device;

the beneficial effect of above-mentioned patent technology is not only can reach when using in desertification soil, rainwater collection efficiency is high, the low purpose of evaporation rate, irrigation mode is various in addition, equipment is difficult for being eroded and damaged by the sand wind simultaneously, but, through the description and the description figure that above-mentioned patent technology disclosed in the concrete use, the rainwater is mainly filtered the rainwater through the filter, and impurity etc. filtered out in the rainwater will remain in filter department, and because the device wholly sets up underground, this just leads to the workman inconvenient clearance to filter department, the filter is in the circumstances that the jam appears easily after long-time use, thereby can influence the filter effect of filter, possibly influence the recycle of rainwater seriously, simultaneously, it can be known by the disclosure that above-mentioned patent technology is comparatively simple owing to the filter equipment who sets up when concrete use, lead to less in the field of rainwater recycling application, thereby be inconvenient for the staff to carry out high-efficient use.

Accordingly, based on the above technical problems, there is a need for developing a rainwater recovery apparatus in sandy land for those skilled in the art.

Disclosure of Invention

The utility model aims to provide rainwater recovery equipment in desertification land.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model relates to rainwater recovery equipment in desertification land, which comprises a sand layer, wherein the bottom end of the sand layer 5 is provided with a water collecting component for collecting rainwater, one side of the sand layer is provided with a purifying component for purifying the rainwater, and the purifying component is communicated with the water collecting component through a pipeline.

Further, the water collecting part includes:

the first filter plate is arranged at the bottom end of the sand layer;

the water storage frame is arranged at the bottom end of the outer wall of the first filter plate, and a water falling port is formed in the top end of the outer wall of the water storage frame;

the sedimentation tank is fixed below the bottom end of the outer wall of the water storage frame.

Further, the inner wall bottom of water storage frame is fixed with the water conservancy diversion piece, the water conservancy diversion piece is the low mode arrangement of right side, between the inner wall left side bottom of water storage frame and the 5 of the inner wall left side upper portion of sedimentation tank through the pipeline intercommunication.

Further, the water collecting part further includes:

the shell is fixedly communicated below the bottom end of the outer wall of the sedimentation tank;

the right end of the screw conveyer is rotationally connected with the right side of the inner wall of the shell;

the protection box is fixed with the right side of the outer wall of the shell.

0, the inner wall of guard box is fixed with driving motor, driving motor's left end is fixed with the right-hand member of screw conveyer through the output shaft, the inner wall of casing just is located the fixed intercommunication of screw conveyer and has the control valve.

Further, the purifying member includes:

the purifying box body is fixedly communicated with a water pump at the upper part of the left side of the outer wall of the purifying box body, and a water suction port at the bottom end of the water pump 5 is fixedly communicated with the right side part of the inner wall of the settling box through a water suction pipe;

the two ends of the liquid separation pipe are fixed with two sides of the inner wall of the purifying box body, and the water outlet at the left side of the water pump is communicated with the top end of the inner wall of the liquid separation pipe through a water pipe;

the spray heads are communicated with the bottom end of the inner wall of the liquid distribution pipe, and the spray heads are uniformly arranged in a strip array mode.

Further, the purifying member further includes:

the two ends of the sand filtering layer are connected with the two sides of the inner wall of the purifying box body in a sliding manner and are positioned below the spray head;

the two ends of the supporting plate are fixed with the two sides of the inner wall of the purifying box body and positioned below the outer wall of the sand filtering layer, and the supporting plate is arranged in a mode of being high on the left and low on the right;

the sterilizing box, the bottom of sterilizing box and the inner wall bottom mounting of purifying box, the inner wall bottom right side of backup pad passes through pipeline and the inner wall right side upper end fixed intercommunication of sterilizing box.

Further, the inner wall of purifying box just is located and is fixed with the guide plate between backup pad and the sand grain filter layer, the guide plate is whole to be low in the left and right high mode and arranges, the communication mouth has been seted up in the left side of guide plate, the outer wall top of backup pad is fixed with the filter plate layer.

Further, the inner wall top of disinfection case is fixed with the inner box, the inner wall upper and lower extreme center department of inner box is fixed with the baffle, the outer wall both sides of baffle all are provided with the UV lamp.

Further, the outer wall top of UV lamp is all fixed with the inner wall top both sides of inner box, the water inlet has been seted up to the inner wall right side bottom of inner box, the water inlet has been seted up on the outer wall both sides upper portion of baffle, the outlet has been seted up on the inner wall left side upper portion of inner box, the inner wall right side of disinfect box just is located the fixed intercommunication of below of inner box has the fluid-discharge tube.

In the technical scheme, the rainwater recovery device in the sandy land has the following beneficial effects:

according to the utility model, rainwater in the sandy soil layer can be simply filtered through the first filter plate, the rainwater can be kept stand through the settling tank to separate out the sediment, the separated sediment can be accumulated at the bottom end of the settling tank and in the shell, and the sediment can be discharged from the shell through the protection tank and the screw conveyer, so that the impurity sediment can be automatically discharged when the device is particularly used, and further, a worker is not required to enter the settling tank to clean the sediment, and further, the labor intensity of the worker can be effectively reduced while the device is not influenced to treat the impurities in the rainwater, so that the device is more convenient for the worker to use;

according to the utility model, the rainwater can be filtered again through the sand filtering layer and the filtering plate layer, and the filtered rainwater can be disinfected and sterilized through the inner box and the UV lamp, so that the rainwater purification treatment can be improved, the rainwater application range is improved, and the rainwater purification treatment device is more convenient for personnel to use.

Drawings

For a clearer description of embodiments of the present application or of the solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments described in the present utility model, and that other drawings may be obtained according to these drawings for a person skilled in the art.

Fig. 1 is a schematic diagram of an overall structure of a front view of a rainwater recovery device in a sanded land according to an embodiment of the present utility model;

fig. 2 is a schematic diagram of a partially cross-sectional structure of a precipitation tank and a casing in front view of a rainwater recovery device in sanded land according to an embodiment of the present utility model;

fig. 3 is a schematic cross-sectional structure diagram of a settling tank in a rainwater recovery device in a sanded land in a top view direction according to an embodiment of the present utility model;

fig. 4 is a schematic perspective view of a purifying box in a rainwater recovery device in a sanded land according to an embodiment of the present utility model;

fig. 5 is a schematic perspective view of a UV lamp in a rainwater recovery apparatus in a sanded land according to an embodiment of the present utility model.

Reference numerals illustrate: 100. a sand layer; 110. a first filter plate; 120. a water storage frame; 200. a sedimentation tank; 300. a housing; 310. a protection box; 311. a driving motor; 320. a screw conveyor; 400. purifying the box body; 410. a liquid separating pipe; 411. a spray head; 420. a sand filtering layer; 430. a deflector; 440. a support plate; 441. a filter plate layer; 450. a sterilization box; 451. an inner box; 452. a UV lamp; 453. a partition plate; 500. and (3) a water pump.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

See fig. 1-5;

the utility model relates to rainwater recycling equipment in sandy land, which comprises a sand soil layer 100, wherein the bottom end of the sand soil layer 100 is provided with a water collecting component for collecting rainwater, the water collecting component comprises a first filter plate 110, the first filter plate 110 is arranged at the bottom end of the sand soil layer 100, a water storage frame 120, the water storage frame 120 is arranged at the bottom end of the outer wall of the first filter plate 110, the first filter plate 110 is arranged for carrying out primary filtration on the rainwater permeated in the sand soil layer 100, large-particle impurities contained in the rainwater are prevented from falling into the water storage frame 120, the water storage frame 120 is arranged for collecting the rainwater after the primary filtration, the top end of the outer wall of the water storage frame 120 is provided with a water falling port, the bottom end of the inner wall of the water storage frame 120 is fixed with a diversion block, the diversion block is arranged in a mode of being low on the left side and high on the right side, a sedimentation tank 200 is fixed below the bottom end of the outer wall of the water storage frame 120, the left bottom end of the inner wall of the water storage frame 120 is communicated with the left side upper part of the inner wall of the sedimentation tank 200 through a pipeline, the diversion block is arranged for conveying the rainwater in the sedimentation tank 200 through the pipeline, the rainwater in the sedimentation tank is prevented from containing large-particle impurities and the rainwater falls into the water tank 120, and the water tank is arranged at a proper position to be detected, and the position of the sedimentation tank is at the bottom of the sedimentation tank is at a proper position for detecting position;

the water collecting component further comprises a shell 300, the shell 300 is fixedly communicated below the bottom end of the outer wall of the precipitation tank 200, the screw conveyer 320 is arranged, the right end of the screw conveyer 320 is rotationally connected with the right side of the inner wall of the shell 300, the protection box 310 is fixedly arranged on the right side of the outer wall of the shell 300, the driving motor 311 is fixedly arranged on the inner wall of the protection box 310, the left end of the driving motor 311 is fixedly arranged on the right end of the screw conveyer 320 through an output shaft, the arranged protection box 310 is used for protecting the driving motor 311, the driving motor 311 is used for driving the screw conveyer 320 to rotate after being electrified, impurities in rainwater can be deposited in the bottom of the precipitation tank 200 and the shell 300 along with standing, and when the screw conveyer 320 rotates, the impurities can be conveyed out along the shell 300, so that workers do not need to enter the precipitation tank 200 to clean the precipitation, the inner wall of the shell 300 is fixedly communicated with a control valve, the arranged control valve is used for controlling whether the shell 300 is discharged or not, meanwhile, the arranged shell 300 can be prevented from flowing out in the standing process of the rainwater, and the impurities can be conveyed into a special storage pit;

one side of the sand layer 100 is provided with a purifying component for purifying rainwater, the purifying component is communicated with a water collecting component through a pipeline, the purifying component comprises a purifying box 400, a water pump 500 is fixedly communicated with the upper part of the left side of the outer wall of the purifying box 400, a water suction port at the bottom end of the water pump 500 is fixedly communicated with the right side part of the inner wall of the sedimentation box 200 through a water suction pipe, the set water pump 500 is used for processing standing rainwater and conveying the standing rainwater into a liquid separation pipe 410, the liquid separation pipe 410 is fixed at two ends of the liquid separation pipe 410 and two sides of the inner wall of the purifying box 400, a water outlet at the left side of the water pump 500 is communicated with the top end of the inner wall of the liquid separation pipe 410 through a water conveying pipe, a spray nozzle 411 is communicated with the bottom end of the inner wall of the liquid separation pipe 410, a plurality of spray nozzles 411 are uniformly arranged in a strip array mode, and the set liquid separation pipe 410 can uniformly spray the rainwater into a filter layer 420 through the spray nozzles 411 to perform filtering treatment again.

The purifying component further comprises a sand filtering layer 420, the two ends of the sand filtering layer 420 are slidably connected with the two sides of the inner wall of the purifying box 400 and are positioned below the spray nozzle 411, the arranged sand filtering layer 420 is specifically composed of sand, ceramic particles, crushed stone and the like, a supporting plate 440, the two ends of the supporting plate 440 are fixedly arranged on the two sides of the inner wall of the purifying box 400 and are positioned below the outer wall of the sand filtering layer 420, the arranged supporting plate 440 plays a role of guiding and supporting the filtering plate layer 441, the supporting plate 440 is arranged in a mode of being high on the left and low on the right, the bottom end of the sterilizing box 450 is fixedly connected with the bottom end of the inner wall of the purifying box 400, the right side of the bottom end of the inner wall of the supporting plate 440 is fixedly communicated with the upper end of the right side of the inner wall of the sterilizing box 450 through a pipeline, a guide plate 430 is fixedly arranged between the supporting plate 440 and the sand filtering layer 420, the guide plate 430 is arranged to drop the rainwater filtered by the sand filtering layer 420 from the left side of the top end of the outer wall of the supporting plate 440, the guide plate 430 is integrally arranged in a mode of being low left and high right, the left side of the guide plate 430 is provided with a communication port, the top end of the outer wall of the supporting plate 440 is fixedly provided with a filter plate layer 441, the filter plate layer 441 is arranged to filter the rainwater, the filter plate layer 441 is specifically composed of a filter element, active carbon, filter cotton and the like, the rear end of the outer wall of the purifying box 400 is hinged with a box door, the top end of the inner wall of the sterilizing box 450 is fixedly provided with an inner box 451, the arranged inner box 451 is used for limiting the flow track of the rainwater in the sterilizing box 450, the center of the upper end and the lower end of the inner wall of the inner box 451 is fixedly provided with a baffle 453, the two sides of the outer wall of the baffle 453 are respectively provided with a UV lamp 452, the top end of the outer wall of the UV lamp 452 is fixedly arranged on the two sides of the top end of the inner wall of the inner box 451, the two UV lamps 452 that set up are in order to carry out ultraviolet ray disinfection and sterilization to the rainwater that flows to in the inner tank 451, and the water inlet has been seted up to inner wall right side bottom of inner tank 451, and the mouth of a river has been seted up on the outer wall both sides upper portion of baffle 453, and the outlet has been seted up on inner wall left side upper portion of inner tank 451, and the inner wall right side of disinfection case 450 just is located the fixed fluid-discharge tube that communicates of below of inner tank 451, and the fluid-discharge tube that sets up is in order to discharge the rainwater after with filtering sterilization from purifying box 400 in use.

According to the utility model, firstly, rainwater falling onto a sandy soil layer 100 can be filtered by a first filter plate 110 and then falls into a water storage frame 120, the water storage frame 120 can convey the rainwater into a sedimentation tank 200 through a pipeline for standing sedimentation, after a period of time, a water pump 500 is arranged and can convey the rainwater in the sedimentation tank 200 into a liquid separation pipe 410, the precipitation separated by standing the rainwater can exist in the bottom end of the sedimentation tank 200 and a shell 300, then a driving motor 311 is started by electrifying, the arranged driving motor 311 can drive a screw conveyer 320 to rotate, the arranged screw conveyer 320 can convey the sediment along the shell 300 into a placement pit when rotating, and meanwhile, a control valve arranged on the shell 300 is required to be opened before conveying;

and the liquid separation pipe 410 that sets up simultaneously can spray the rainwater on sand grain filter layer 420 through shower nozzle 411, the sand grain filter layer 420 of setting can be to carrying out filtration treatment, and the rainwater after filtering can fall into backup pad 440 through guide plate 430 on, the filtering plate layer 441 of setting can filter the rainwater again, and the rainwater after filtering by filtering plate layer 441 can enter into disinfection case 450 through the pipeline, and make the rainwater flow in inner container 451 through the water inlet of seting up, water port and outlet, and the rainwater can send the ultraviolet ray and disinfect the treatment to the rainwater at the UV lamp 452 that sets up of flowing in-process, then the rainwater accessible fluid-discharge tube after filtering and disinfecting discharges in the purification case 400 and uses.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (10)

1. The utility model provides a rainwater recovery plant in desertification land, includes sand layer (100), its characterized in that, the bottom of sand layer (100) is provided with the water collecting component that is used for collecting the rainwater, one side of sand layer (100) is provided with the purification unit that is used for purifying the rainwater, through pipeline intercommunication between purification unit and the water collecting component.

2. A device for recovering rainwater in a sandy land as claimed in claim 1, wherein said water collecting means comprises:

a first filter plate (110), wherein the first filter plate (110) is arranged at the bottom end of the sand layer (100);

the water storage frame (120) is arranged at the bottom end of the outer wall of the first filter plate (110), and a water falling port is formed in the top end of the outer wall of the water storage frame (120);

the sedimentation tank (200), sedimentation tank (200) is fixed in outer wall bottom below of water storage frame (120).

3. The device for recycling rainwater in sandy land according to claim 2, wherein a diversion block is fixed at the bottom end of the inner wall of the water storage frame (120), the diversion block is arranged in a mode of being low on the left and high on the right, and the bottom end of the left side of the inner wall of the water storage frame (120) is communicated with the upper part of the left side of the inner wall of the sedimentation tank (200) through a pipeline.

4. A device for recovering rainwater in a sandy land as claimed in claim 2, wherein said water collecting means further comprises:

the shell (300) is fixedly communicated below the bottom end of the outer wall of the sedimentation tank (200);

the right end of the screw conveyer (320) is rotationally connected with the right side of the inner wall of the shell (300);

and the protection box (310), wherein the protection box (310) is fixed with the right side of the outer wall of the shell (300).

5. The device for recycling rainwater in sandy land of claim 4, wherein a driving motor (311) is fixed on the inner wall of the protection box (310), the left end of the driving motor (311) is fixed with the right end of the screw conveyor (320) through an output shaft, and a control valve is fixedly communicated with the inner wall of the shell (300) and located on the screw conveyor (320).

6. A device for recovering rainwater in a sandy land as claimed in claim 2, wherein said purifying means comprises:

the purifying device comprises a purifying box body (400), wherein a water pump (500) is fixedly communicated with the upper part of the left side of the outer wall of the purifying box body (400), and a water suction port at the bottom end of the water pump (500) is fixedly communicated with the right side part of the inner wall of the settling tank (200) through a water suction pipe;

the liquid separation pipe (410), two ends of the liquid separation pipe (410) are fixed with two sides of the inner wall of the purifying box body (400), and a water outlet at the left side of the water pump (500) is communicated with the top end of the inner wall of the liquid separation pipe (410) through a water pipe;

the spray heads (411), the spray heads (411) are communicated with the bottom end of the inner wall of the liquid distribution pipe (410), and a plurality of spray heads (411) are uniformly arranged in a strip array mode.

7. The apparatus for recovering rainwater in a sandy land of claim 6, wherein said purifying means further comprises:

the two ends of the sand filtering layer (420) are connected with the two sides of the inner wall of the purifying box body (400) in a sliding manner and are positioned below the spray head (411);

the two ends of the supporting plate (440) are fixed with the two sides of the inner wall of the purifying box body (400) and are positioned below the outer wall of the sand filtering layer (420), and the supporting plate (440) is arranged in a mode of being high on the left and low on the right;

the disinfection case (450), the bottom of disinfection case (450) and the inner wall bottom mounting of purifying box (400), the inner wall bottom right side of backup pad (440) is through pipeline and the inner wall right side upper end fixed intercommunication of disinfection case (450).

8. The device for recycling rainwater in sandy land of claim 7, wherein a guide plate (430) is fixed between the inner wall of the purifying box body (400) and the sand filtering layer (420), the guide plate (430) is integrally arranged in a mode of being low left and high right, a communication port is formed in the left side of the guide plate (430), and a filtering plate layer (441) is fixed at the top end of the outer wall of the supporting plate (440).

9. The device for recycling rainwater in sandy soil according to claim 7, wherein an inner tank (451) is fixed to the top end of the inner wall of the disinfection tank (450), a partition plate (453) is fixed to the center of the upper and lower ends of the inner wall of the inner tank (451), and UV lamps (452) are arranged on both sides of the outer wall of the partition plate (453).

10. The device for recycling rainwater in sandy land according to claim 9, wherein the top ends of the outer walls of the UV lamps (452) are fixed to the two sides of the top end of the inner wall of the inner box (451), the water inlet is formed in the bottom of the right side of the inner wall of the inner box (451), the water through holes are formed in the upper parts of the two sides of the outer wall of the partition plate (453), the water drainage holes are formed in the upper parts of the left side of the inner wall of the inner box (451), and the water drainage pipe is fixedly communicated with the right side of the inner wall of the sterilizing box (450) and located below the inner box (451).