CN110656550B - Drainage recycling device based on gardens and implementation method thereof - Google Patents
Drainage recycling device based on gardens and implementation method thereof Download PDFInfo
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- CN110656550B CN110656550B CN201911050490.5A CN201911050490A CN110656550B CN 110656550 B CN110656550 B CN 110656550B CN 201911050490 A CN201911050490 A CN 201911050490A CN 110656550 B CN110656550 B CN 110656550B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C5/00—Pavings made of prefabricated single units
- E01C5/001—Pavings made of prefabricated single units on prefabricated supporting structures or prefabricated foundation elements except coverings made of layers of similar elements
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C5/00—Pavings made of prefabricated single units
- E01C5/04—Pavings made of prefabricated single units made of bricks
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/02—Arrangement of sewer pipe-lines or pipe-line systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Health & Medical Sciences (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtering Materials (AREA)
Abstract
The invention provides a drainage recycling device based on gardens and an implementation method thereof, wherein the device comprises a water permeable structure paved on the surface of the gardens, a drainage structure buried in the ground of the gardens and positioned below the water permeable structure, a filtering mechanism communicated with the water permeable structure, and a water storage tank communicated with the filtering mechanism; the water permeable structure comprises a plurality of water permeable bricks paved in a matrix form and positioning bricks clamped and fixed between the water permeable bricks; the invention can utilize rainwater resources to the maximum extent and avoid resource waste.
Description
Technical Field
The invention relates to a drainage recycling device, in particular to a garden-based drainage recycling device and an implementation method thereof.
Background
The water resources in China are very short, but excessive water resources are consumed in garden areas which can play a role in greening, and usually, irrigation in the garden areas is performed through tap water irrigation or river water irrigation, so that a great amount of manpower and material resources are wasted. Rainwater can satisfy the gardens irrigation of certain degree, saves a large amount of manpower and material resources, but the rainwater is difficult to remain for a long time, and the utilization ratio is lower, and when utilizing untreated rainwater irrigation garden vegetation, impurity blocks up the shower nozzle easily, causes the problem of equipment damage.
Disclosure of Invention
The invention provides a drainage recycling device based on gardens and an implementation method thereof, aiming at the problems, which can furthest utilize rainwater resources and avoid resource waste.
The specific technical scheme is as follows:
the utility model provides a drainage cyclic utilization device based on gardens, includes lays in the structure of permeating water of gardens earth's surface, buries in the gardens ground and is arranged in the drainage structure of structure below of permeating water, the filtering mechanism who is linked together with the structure of permeating water to and the water storage tank who is linked together with the filter mechanism.
Further, the water permeable structure comprises a plurality of water permeable bricks paved in a matrix form and positioning bricks clamped and fixed between the water permeable bricks;
the water permeable brick comprises a supporting bottom plate, a side supporting wall is vertically arranged on the supporting bottom plate, a partition plate is horizontally arranged in the side supporting wall, a gland is horizontally arranged at the top of the water permeable cavity, and a water permeable hole is formed in the gland; a filling cavity is formed between the gland and the partition plate, a water permeable cavity is formed between the partition plate and the supporting bottom plate, and soil is arranged in the filling cavity;
the supporting bottom plate of the water permeable brick is fixedly adhered to the surface of the garden, and the positioning brick with the cross-shaped structure is clamped between the four water permeable bricks and is fixedly adhered.
Further, the drainage structure comprises a drainage cavity buried in the ground of the garden, coarse filtration components are filled in the drainage cavity, a permeation tube is further arranged in the drainage cavity, and one end of the permeation tube penetrates through the drainage cavity to be connected with the switching tube;
the rough filtration component is formed by mixing pebbles, activated carbon and ceramic particles according to the weight ratio of 5:2:3.
Further, a plurality of water permeable components are arranged in the water permeable cavity of the water permeable brick, and the water permeable components are communicated with the filling cavity and the water discharge cavity;
the water permeable assembly comprises a water permeable pipe and an inserting mechanism, and an inserting rod is arranged at the bottom of the water permeable pipe;
a first slot with an opening at the top is arranged in the water permeable pipe, a plurality of first through holes are arranged on the bottom wall of the first slot, and the top of the first slot is turned outwards to form a first supporting platform;
the splicing mechanism comprises a crimping platform, an upper splicing pipe is arranged at the top of the crimping platform, a lower splicing pipe is arranged at the bottom of the crimping platform, and the upper splicing pipe and the lower splicing pipe are communicated with each other; the lower crimping pipe of the plugging mechanism is inserted into the first slot, so that the crimping platform is pressed on the first supporting platform;
the bottom of the lower pressure connecting pipe is provided with a filter element; the sum of the lengths of the lower pressing connection pipe and the filter element is smaller than the length of the first slot, and the bottom of the filter element is positioned above the first through hole of the first slot; gravel particles are pressed below the filter element;
the water permeable pipe is arranged in the water permeable cavity, the bottom of the water permeable pipe penetrates through the supporting bottom plate to be inserted into the water discharge cavity, the inserting rod is inserted into and fixed at the bottom of the water discharge cavity, the first through hole of the water permeable pipe is arranged in the water discharge cavity, the top of the water permeable pipe is attached to the partition plate, and the upper inserting pipe penetrates through the partition plate to be communicated with the filling cavity.
Further, the filter element comprises a filter element supporting frame, and a honeycomb ceramic filter element is arranged in the filter element supporting frame.
Further, the filtering mechanism comprises a filtering shell of a horizontally arranged cylinder structure, a circle of supporting rings are coaxially arranged at the center of the filtering shell, six baffles are uniformly distributed between the outer wall of each supporting ring and the inner wall of the filtering shell, and the six baffles are separated into six chambers in the filtering shell;
in the six chambers, a first filter cavity is arranged right above the support ring, two sides of the first filter cavity are respectively provided with a second filter cavity, a third filter cavity is arranged below each second filter cavity, and a fourth filter cavity is arranged between the two third filter cavities;
the top of the filtering shell is provided with a liquid inlet pipe communicated with the first filtering cavity, the bottom of the filtering shell is provided with a liquid outlet pipe communicated with the fourth filtering cavity, the liquid inlet pipe is connected with a switching pipe in the drainage structure through a pipeline, and the liquid outlet pipe is connected with the water storage tank through a pipeline;
each baffle is respectively provided with a plurality of second through holes, and six chambers are mutually communicated through the second through holes; the second filter cavity is filled with quartz sand filter materials, and the third filter cavity is filled with zeolite filter materials;
the water entering the first filter cavity through the liquid inlet pipe is filtered by the quartz sand filter material and the zeolite filter material respectively, enters the fourth filter cavity and is transferred to the water storage tank through the pipeline.
Further, a group of material pressing components are respectively arranged in the second filter cavity and the third filter cavity; the material pressing assembly comprises a pressure bearing plate fixed below the cavity and a movable material pressing plate arranged above the cavity, the material pressing plate is an elastic expansion plate with a circular arc structure, the top of the material pressing plate is rotatably provided with an external threaded rod, and the external threaded rod passes through an internal threaded sleeve arranged on the filtering shell in a threaded fit manner;
the relative position of the pressing plate is adjusted by rotating the external threaded rod, so that the quartz sand filter material in the second filter cavity or the zeolite filter material in the third filter cavity is pressed;
the second through holes on the baffle are all arranged between the bearing plate and the material pressing plate.
Further, the material pressing plate comprises a plate body with a circular arc structure, two ends of the plate body are respectively provided with a telescopic plate, two sides of the plate body are respectively provided with a second slot, the inner side end of the telescopic plate is movably inserted into the second slot, and the insertion end of the telescopic plate is connected with the inner side of the second slot through a spring;
when the pressing plate moves in the chamber, the springs are always in a compressed state, and the outer side ends of the telescopic plates are compressed on the side walls of the chamber.
Further, an upper water blocking plate with a circular arc structure is arranged above the fourth filter cavity, a plurality of third through holes are formed in the upper water blocking plate, an air nozzle is arranged at the bottom of the supporting ring, the air nozzle is arranged in the fourth filter cavity and is positioned above the upper water blocking plate, an exhaust pipe communicated with the supporting ring is arranged on the filter shell, and the exhaust pipe is connected with the air pump;
the air pump is used for exhausting the exhaust pipe, and the exhaust pipe sequentially passes through the air nozzles to conduct exhausting operation on the six chambers, so that air circulation is accelerated.
Further, the implementation method of the drainage recycling device comprises the following steps:
1) Rainwater or abundant watering water permeates into the water permeable bricks of the water permeable structure and then permeates into the water draining cavity through the water permeable assembly;
2) The water is filtered for the first time in the water permeable assembly, and is transferred into the filtering mechanism through the pipeline after being filtered for the second time by the rough filtering component in the drainage cavity;
3) The water entering the first filter cavity through the liquid inlet pipe is filtered by the quartz sand filter material and the zeolite filter material respectively, enters the fourth filter cavity and is transferred to the water storage tank through the pipeline, and then the water can be recycled.
The beneficial effects of the invention are as follows:
1) The invention can utilize rainwater resources to the maximum extent and avoid resource waste;
2) The structural arrangement of the water permeable bricks ensures the supporting force, strengthens the water permeability and is convenient to install;
3) The structural arrangement of the water permeable component can not only enhance the strength of the water permeable brick, but also perform preliminary filtration while penetrating water;
4) The filtering mechanism carries out multiple filtration on water through quartz sand filter materials and zeolite filter materials, and the air pump is used for pumping air to the air pumping pipe during filtration, and the air pumping pipe sequentially passes through the air tap to pump air to six chambers, so that air circulation is accelerated.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of the present invention;
FIG. 2 is a top view of a water permeable structure;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is a cross-sectional view of a water permeable assembly;
FIG. 5 is a partial cross-sectional view of a blank holder;
FIG. 6 is a cross-sectional view of the filter mechanism;
fig. 7 is a cross-sectional view of a water storage tank in a second embodiment of the present invention.
Reference numerals
The water-permeable structure 1, the drainage structure 2, the filtering mechanism 3, the water storage tank 4 and the water-permeable assembly 5;
water permeable brick 101, positioning brick 102, supporting bottom plate 103, side supporting wall 104, partition plate 105, gland 106, filling cavity 107, water permeable cavity 108;
a drainage cavity 201, a rough filtration component 202, a permeation tube 203 and a switching tube 204;
the filter housing 301, the support ring 302, the baffle 303, the first filter chamber 304, the second filter chamber 305, the third filter chamber 306, the fourth filter chamber 307, the liquid inlet pipe 308, the liquid outlet pipe 309, the second through hole 310, the quartz sand filter material 311, the zeolite filter material 312, the pressing assembly 313, the bearing plate 314, the pressing plate 315, the externally threaded rod 316, the internally threaded sleeve 317, the plate body 318, the expansion plate 319, the second slot 320, the spring 321, the upper water blocking plate 322, the third through hole 323, the air tap 324, the air extraction pipe 325, the water diversion plate 326;
a breather pipe 401, a water guide plate 402, and a grill structure 403;
the device comprises a water permeable pipe 501, a plug rod 502, a first slot 503, a first through hole 504, a first supporting platform 505, a crimping platform 506, a plug pipe 507, a lower crimping pipe 508, a filter element 509, gravel particles 510, a filter element supporting frame 511 and a honeycomb ceramic filter element 512.
Detailed Description
In order to make the technical scheme of the invention clearer and more definite, the invention is further described below with reference to the accompanying drawings, and any scheme obtained by carrying out equivalent substitution and conventional reasoning on the technical characteristics of the technical scheme of the invention falls into the protection scope of the invention.
Example 1
The utility model provides a drainage cyclic utilization device based on gardens as shown, includes lays in the permeable structure 1 of gardens earth's surface, buries in the gardens ground and is arranged in the drainage structure 2 of permeable structure below, the filtering mechanism 3 that is linked together with the permeable structure, and the water storage tank 4 that is linked together with the filtering mechanism.
The water permeable structure comprises a plurality of water permeable bricks 101 paved in a matrix form and positioning bricks 102 clamped and fixed between the water permeable bricks;
the water permeable brick comprises a supporting bottom plate 103, a side supporting wall 104 is vertically arranged on the supporting bottom plate, a partition plate 105 is horizontally arranged in the side supporting wall, a gland 106 is horizontally arranged at the top of the water permeable cavity, and a water permeable hole is formed in the gland; a filling cavity 107 is formed between the gland and the partition plate, a water permeable cavity 108 is formed between the partition plate and the supporting bottom plate, and soil is arranged in the filling cavity;
the supporting bottom plate of the water permeable brick is fixedly adhered to the surface of the garden, and the positioning brick with the cross-shaped structure is clamped between the four water permeable bricks and is fixedly adhered.
The drainage structure comprises a drainage cavity 201 buried in the ground of the garden, a rough filtration component 202 is filled in the drainage cavity, a permeation tube 203 is further arranged in the drainage cavity, and one end of the permeation tube penetrates through the drainage cavity to be connected with a switching tube 204;
the rough filtration component is formed by mixing pebbles, activated carbon and ceramic particles according to the weight ratio of 5:2:3.
A plurality of water permeable components 5 are also arranged in the water permeable cavity of the water permeable brick, and the water permeable components are communicated with the filling cavity and the water discharge cavity;
the water permeable assembly comprises a water permeable pipe 501 and an inserting mechanism, and an inserting rod 502 is arranged at the bottom of the water permeable pipe;
a first slot 503 with an open top is arranged in the water permeable pipe, a plurality of first through holes 504 are arranged on the bottom wall of the first slot, and the top of the first slot is turned outwards to form a first supporting platform 505;
the splicing mechanism comprises a crimping platform 506, an upper splicing pipe 507 is arranged at the top of the crimping platform, a lower crimping pipe 508 is arranged at the bottom of the crimping platform, and the upper splicing pipe and the lower crimping pipe are mutually communicated; the lower crimping pipe of the plugging mechanism is inserted into the first slot, so that the crimping platform is pressed on the first supporting platform;
the bottom of the lower pressure connection pipe is provided with a filter element 509; the sum of the lengths of the lower pressing connection pipe and the filter element is smaller than the length of the first slot, and the bottom of the filter element is positioned above the first through hole of the first slot; gravel particles 510 are pressed under the filter element;
the water permeable pipe is arranged in the water permeable cavity, the bottom of the water permeable pipe penetrates through the supporting bottom plate to be inserted into the water discharge cavity, the inserting rod is inserted into and fixed at the bottom of the water discharge cavity, the first through hole of the water permeable pipe is arranged in the water discharge cavity, the top of the water permeable pipe is attached to the partition plate, and the upper inserting pipe penetrates through the partition plate to be communicated with the filling cavity.
The cartridge includes a cartridge support frame 511 in which a honeycomb ceramic cartridge 512 is disposed.
The filtering mechanism comprises a filtering shell 301 with a horizontally arranged cylinder structure, a circle of supporting rings 302 are coaxially arranged at the center of the filtering shell, six baffles 303 are uniformly distributed between the outer wall of each supporting ring and the inner wall of the filtering shell, and the six baffles are separated into six chambers in the filtering shell;
among the six chambers, a first filter cavity 304 is arranged right above the support ring, a diversion plate 326 with an inverted V-shaped structure is arranged in the first filter cavity, two sides of the first filter cavity are respectively provided with a second filter cavity 305, a third filter cavity 306 is arranged below each second filter cavity, and a fourth filter cavity 307 is arranged between the two third filter cavities;
the top of the filtering shell is provided with a liquid inlet pipe 308 communicated with the first filtering cavity, the bottom of the filtering shell is provided with a liquid outlet pipe 309 communicated with the fourth filtering cavity, the liquid inlet pipe is connected with a switching pipe in the drainage structure through a pipeline, and the liquid outlet pipe is connected with the water storage tank through a pipeline;
each baffle is respectively provided with a plurality of second through holes 310, and six chambers are mutually communicated through the second through holes; the second filter cavity is filled with quartz sand filter material 311, and the third filter cavity is filled with zeolite filter material 312;
the water entering the first filter cavity through the liquid inlet pipe is filtered by the quartz sand filter material and the zeolite filter material respectively, enters the fourth filter cavity and is transferred to the water storage tank through the pipeline.
A group of pressing components 313 are respectively arranged in the second filter cavity and the third filter cavity; the pressing assembly comprises a bearing plate 314 fixed below the cavity and a pressing plate 315 movably arranged above the cavity, wherein the pressing plate is an elastic expansion plate with a circular arc structure, the top of the pressing plate is rotatably provided with an external threaded rod 316, and the external threaded rod passes through an internal thread sleeve 317 arranged on the filtering shell in a threaded fit manner;
the relative position of the pressing plate is adjusted by rotating the external threaded rod, so that the quartz sand filter material in the second filter cavity or the zeolite filter material in the third filter cavity is pressed;
the second through holes on the baffle are all arranged between the bearing plate and the material pressing plate.
The material pressing plate comprises a plate body 318 with a circular arc structure, two ends of the plate body are respectively provided with a telescopic plate 319, two sides of the plate body are respectively provided with a second slot 320, the inner side end of the telescopic plate is movably inserted into the second slot, and the insertion end of the telescopic plate is connected with the inner side of the second slot through a spring 321;
when the pressing plate moves in the chamber, the springs are always in a compressed state, and the outer side ends of the telescopic plates are compressed on the side walls of the chamber.
An upper water blocking plate 322 with a circular arc structure is arranged above the fourth filter cavity, a plurality of third through holes 323 are formed in the upper water blocking plate, an air nozzle 324 is arranged at the bottom of the supporting ring, the air nozzle is arranged in the fourth filter cavity and is positioned above the upper water blocking plate, an exhaust pipe 325 communicated with the supporting ring is arranged on the filter shell, and the exhaust pipe is connected with the air pump;
the air pump is used for exhausting the exhaust pipe, and the exhaust pipe sequentially passes through the air nozzles to conduct exhausting operation on the six chambers, so that air circulation is accelerated.
The implementation method of the drainage recycling device comprises the following steps:
1) Rainwater or abundant watering water permeates into the water permeable bricks of the water permeable structure and then permeates into the water draining cavity through the water permeable assembly;
2) The water is filtered for the first time in the water permeable assembly, and is transferred into the filtering mechanism through the pipeline after being filtered for the second time by the rough filtering component in the drainage cavity;
3) The water entering the first filter cavity through the liquid inlet pipe is filtered by the quartz sand filter material and the zeolite filter material respectively, enters the fourth filter cavity and is transferred to the water storage tank through the pipeline, and then the water can be recycled.
Example two
As a further improvement of the first embodiment, a vent pipe 401 is inserted into the top of the water storage tank and is used for introducing ozone into the water storage tank;
the water storage tank is internally provided with a water guide plate 402, the water guide plate is of a truncated cone-shaped structure which is gradually reduced from top to bottom, the vent pipe penetrates through the water guide plate, and the bottom of the water guide plate is of a grid structure 403.
The water guide plate can effectively buffer the purified water entering the water storage tank, and the ozone is introduced into the vent pipe to strengthen the purification effect on the water.
Claims (1)
1. The implementation method of the drainage recycling device based on gardens is characterized by comprising a water permeable structure paved on the surface of the gardens, a drainage structure buried in the ground of the gardens and positioned below the water permeable structure, a filtering mechanism communicated with the water permeable structure and a water storage tank communicated with the filtering mechanism; the water permeable structure comprises a plurality of water permeable bricks paved in a matrix form and positioning bricks clamped and fixed between the water permeable bricks;
the water permeable brick comprises a supporting bottom plate, a side supporting wall is vertically arranged on the supporting bottom plate, a partition plate is horizontally arranged in the side supporting wall, a gland is horizontally arranged at the top of the water permeable cavity, and a water permeable hole is formed in the gland; a filling cavity is formed between the gland and the partition plate, a water permeable cavity is formed between the partition plate and the supporting bottom plate, and soil is arranged in the filling cavity;
the supporting bottom plates of the water permeable bricks are adhered and fixed on the surface of the garden, and the positioning bricks with the cross-shaped structures are clamped among the four water permeable bricks and adhered and fixed;
the drainage structure comprises a drainage cavity buried in the ground of the garden, coarse filtration components are filled in the drainage cavity, a permeation tube is further arranged in the drainage cavity, and one end of the permeation tube penetrates through the drainage cavity to be connected with the switching tube;
the rough filtration component is formed by mixing pebbles, activated carbon and ceramic particles according to the weight part ratio of 5:2:3;
a plurality of water permeable components are arranged in the water permeable cavity of the water permeable brick, and the water permeable components are communicated with the filling cavity and the water discharge cavity;
the water permeable assembly comprises a water permeable pipe and an inserting mechanism, and an inserting rod is arranged at the bottom of the water permeable pipe;
a first slot with an opening at the top is arranged in the water permeable pipe, a plurality of first through holes are arranged on the bottom wall of the first slot, and the top of the first slot is turned outwards to form a first supporting platform;
the splicing mechanism comprises a crimping platform, an upper splicing pipe is arranged at the top of the crimping platform, a lower splicing pipe is arranged at the bottom of the crimping platform, and the upper splicing pipe and the lower splicing pipe are communicated with each other; the lower crimping pipe of the plugging mechanism is inserted into the first slot, so that the crimping platform is pressed on the first supporting platform;
the bottom of the lower pressure connecting pipe is provided with a filter element; the sum of the lengths of the lower pressing connection pipe and the filter element is smaller than the length of the first slot, and the bottom of the filter element is positioned above the first through hole of the first slot; gravel particles are pressed below the filter element;
the water permeable pipe is arranged in the water permeable cavity, the bottom of the water permeable pipe penetrates through the supporting bottom plate to be inserted into the water discharge cavity, the inserting rod is inserted into and fixed at the bottom of the water discharge cavity, the first through hole of the water permeable pipe is arranged in the water discharge cavity, the top of the water permeable pipe is attached to the partition plate, and the upper inserting pipe penetrates through the partition plate to be communicated with the filling cavity;
the filter element comprises a filter element supporting frame, and a honeycomb ceramic filter element is arranged in the filter element supporting frame;
the filtering mechanism comprises a filtering shell of a horizontally arranged cylinder structure, a circle of supporting rings are coaxially arranged at the center of the filtering shell, six baffles are uniformly distributed between the outer wall of each supporting ring and the inner wall of the filtering shell, and the six baffles are divided into six chambers in the filtering shell;
in the six chambers, a first filter cavity is arranged right above the support ring, two sides of the first filter cavity are respectively provided with a second filter cavity, a third filter cavity is arranged below each second filter cavity, and a fourth filter cavity is arranged between the two third filter cavities;
the top of the filtering shell is provided with a liquid inlet pipe communicated with the first filtering cavity, the bottom of the filtering shell is provided with a liquid outlet pipe communicated with the fourth filtering cavity, the liquid inlet pipe is connected with a switching pipe in the drainage structure through a pipeline, and the liquid outlet pipe is connected with the water storage tank through a pipeline;
each baffle is respectively provided with a plurality of second through holes, and six chambers are mutually communicated through the second through holes; the second filter cavity is filled with quartz sand filter materials, and the third filter cavity is filled with zeolite filter materials;
the water enters the first filter cavity through the liquid inlet pipe, is filtered by quartz sand filter materials and zeolite filter materials respectively, enters the fourth filter cavity and is transferred to the water storage tank through the pipeline;
a group of material pressing components are respectively arranged in the second filter cavity and the third filter cavity; the material pressing assembly comprises a pressure bearing plate fixed below the cavity and a movable material pressing plate arranged above the cavity, the material pressing plate is an elastic expansion plate with a circular arc structure, the top of the material pressing plate is rotatably provided with an external threaded rod, and the external threaded rod passes through an internal threaded sleeve arranged on the filtering shell in a threaded fit manner;
the relative position of the pressing plate is adjusted by rotating the external threaded rod, so that the quartz sand filter material in the second filter cavity or the zeolite filter material in the third filter cavity is pressed;
the second through holes on the baffle are arranged between the bearing plate and the material pressing plate;
the material pressing plate comprises a plate body with a circular arc structure, two ends of the plate body are respectively provided with a telescopic plate, two sides of the plate body are respectively provided with a second slot, the inner side end of the telescopic plate is movably inserted into the second slot, and the insertion end of the telescopic plate is connected with the inner side of the second slot through a spring;
when the material pressing plate moves in the cavity, the spring is always in a compressed state, and the outer side end of the expansion plate is compressed on the side wall of the cavity;
an upper water blocking plate with a circular arc structure is arranged above the fourth filter cavity, a plurality of third through holes are formed in the upper water blocking plate, an air tap is arranged at the bottom of the supporting ring, the air tap is arranged in the fourth filter cavity and is positioned above the upper water blocking plate, an exhaust pipe communicated with the supporting ring is arranged on the filter shell, and the exhaust pipe is connected with the air pump;
the air pump is used for exhausting the exhaust pipe, and the exhaust pipe sequentially passes through the air nozzles to exhaust the six chambers, so that air circulation is accelerated;
the implementation method comprises the following steps:
1) Rainwater or abundant watering water permeates into the water permeable bricks of the water permeable structure and then permeates into the water draining cavity through the water permeable assembly;
2) The water is filtered for the first time in the water permeable assembly, and is transferred into the filtering mechanism through the pipeline after being filtered for the second time by the rough filtering component in the drainage cavity;
3) The water entering the first filter cavity through the liquid inlet pipe is filtered by the quartz sand filter material and the zeolite filter material respectively, enters the fourth filter cavity and is transferred to the water storage tank through the pipeline, and then the water can be recycled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911050490.5A CN110656550B (en) | 2019-10-31 | 2019-10-31 | Drainage recycling device based on gardens and implementation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911050490.5A CN110656550B (en) | 2019-10-31 | 2019-10-31 | Drainage recycling device based on gardens and implementation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110656550A CN110656550A (en) | 2020-01-07 |
| CN110656550B true CN110656550B (en) | 2023-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911050490.5A Active CN110656550B (en) | 2019-10-31 | 2019-10-31 | Drainage recycling device based on gardens and implementation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110656550B (en) |
Citations (9)
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