CN114197574A - From intelligent rainwater collection system who takes purification performance - Google Patents
From intelligent rainwater collection system who takes purification performance Download PDFInfo
- Publication number
- CN114197574A CN114197574A CN202111654248.6A CN202111654248A CN114197574A CN 114197574 A CN114197574 A CN 114197574A CN 202111654248 A CN202111654248 A CN 202111654248A CN 114197574 A CN114197574 A CN 114197574A
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- filter
- water
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- 238000000746 purification Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 114
- 230000000149 penetrating effect Effects 0.000 claims abstract description 40
- 238000004064 recycling Methods 0.000 claims abstract description 35
- 239000010865 sewage Substances 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims description 42
- 230000005540 biological transmission Effects 0.000 claims description 39
- 238000002347 injection Methods 0.000 claims description 25
- 239000007924 injection Substances 0.000 claims description 25
- 238000005086 pumping Methods 0.000 claims description 20
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 239000008399 tap water Substances 0.000 abstract description 6
- 235000020679 tap water Nutrition 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 5
- 230000007774 longterm Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 10
- 238000003860 storage Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- 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
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/18—Tanks for disinfecting, neutralising, or cooling sewage
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/26—Installations for stirring-up sewage
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/02—Shut-off devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/001—Runoff or storm water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
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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)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Toxicology (AREA)
- Physical Water Treatments (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to an intelligent rainwater collecting system with a purification function, which comprises a rainwater treatment box room, wherein a rainwater high-speed filter is arranged on the inner wall of one side of the bottom of the rainwater treatment box room, the water inlet end of the rainwater high-speed filter is connected with a water inlet pipeline, the sewage discharging end of the bottom of the rainwater high-speed filter is connected with a sewage discharging pipe in a penetrating way, the end part of the sewage discharging pipe is provided with a sewage discharging valve in a penetrating way, the water outlet end of one side of the rainwater high-speed filter is connected with a water outlet pipe in a penetrating way, one end of the water outlet pipe is provided with an ultraviolet sterilizer in a penetrating way, and the water outlet end of the ultraviolet sterilizer is connected with a recycling pipe in a penetrating way; the filtered and disinfected rainwater is input into a tap water system pipeline through the rainwater recycling pump and the recycling pipe pump, so that the rainwater is purified and reasonably utilized; the high-speed filter who uses among the rainwater collection system has solved the easy impurity that blocks up of inside filter screen structure in the long-term use, needs artifical regularly to dismantle the clearance, the inconvenient problem of comparatively difficultly.
Description
Technical Field
The invention relates to the technical field of rainwater collection and treatment, in particular to an intelligent rainwater collection system with a purification function.
Background
Rainwater collection is a process of collecting rainwater, and after treatment, water meeting certain water quality indexes is obtained for recycling, and the rainwater collection is completely called as a rainwater collection and utilization system, namely rainfall runoff collected by hardened earth surfaces of building roofs, roads, squares and the like is collected and utilized and is accumulated through channels such as collection, water delivery, water purification, storage and the like, rainwater is collected to provide rainwater supply for greening, landscape water bodies, washing and underground water sources, so that the purposes of comprehensively utilizing rainwater resources and saving water are achieved; has the wide meanings of slowing down urban rainwater flood and underground water level drop, controlling rainwater runoff pollution, improving urban ecological environment and the like.
The rainwater collection system is used on an urban drainage system, but the existing rainwater collection system cannot efficiently perform filtering and disinfecting treatment on rainwater, and filtered water is not reasonably connected into a pipeline of a tap water system, so that the rainwater is not favorably reasonably utilized; the high-speed filter structure that uses among the current rainwater collection system is comparatively traditional simple, and it is general to filter blowdown efficiency, and high-speed filter's long-term use in inside filter screen structure blocks up impurity easily, influences the filter effect, needs the manual work to dismantle the clearance regularly, and is comparatively hard inconvenient.
In order to solve the problems, the invention provides an intelligent rainwater collection system with a purification function.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to solve the technical problems that in the prior art, a rainwater collecting system is not reasonable and connected to a pipeline of a tap water system, impurities are easily blocked by an internal filter screen structure of a high-speed filter used in the rainwater collecting system in the long-term use process, manual disassembly and cleaning are needed at regular time, and labor is wasted.
(2) Technical scheme
In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:
an intelligent rainwater collecting system with a purification function comprises a rainwater treatment box room, wherein a rainwater high-speed filter is installed on the inner wall of one side of the bottom of the rainwater treatment box room, the water inlet end of the rainwater high-speed filter is connected with a water inlet pipeline, the bottom sewage discharging end of the rainwater high-speed filter is connected with a sewage discharging pipe in a penetrating manner, the end part of the sewage discharging pipe is connected with a sewage discharging valve in a penetrating manner, the water outlet end of one side of the rainwater high-speed filter is connected with a water outlet pipe in a penetrating manner, one end of the water outlet pipe is connected with an ultraviolet sterilizer in a penetrating manner, the water outlet end of the ultraviolet sterilizer is connected with a recycling pipe in a penetrating manner, a rainwater recycling pump is arranged on the outer wall of the middle part of the recycling pipe in a penetrating manner and provided with a rainwater recycling pump, a pressure stabilizing tank is arranged on the outer wall of one end of the recycling pipe in a penetrating manner, an electric connection pressure gauge is installed on the outer wall of the other end of the recycling pipe, and an electric control box is installed on the inner wall of one side of the rainwater treatment box room, the electric control box is electrically connected with the electric pressure meter, the rainwater recycling pump and the ultraviolet sterilizer.
Preferably, the rainwater high-speed filter comprises a tank body, wherein support frames are fixedly distributed on the outer wall of the bottom of the tank body, a filter cartridge filtering and sewage discharging unit is arranged on the inner wall of the bottom of the tank body, a water lifting pump unit is arranged on the outer wall of the top of the tank body, and a drain pipe is connected to the outer wall of the bottom of one side of the tank body in a penetrating manner.
Preferably, the filter cartridge filtering and dirt discharging unit comprises a filter cartridge arranged in the tank body, a rotating pipe is connected at the center of the outer wall of the bottom of the filter cartridge in a penetrating way, a first mounting disc is fixed at the center of the outer wall at the bottom of the tank body, a first turbine is sleeved and fixed on the outer wall of one end of the rotating pipe penetrating through the first mounting disc, the outer wall of one side of the first mounting disc is connected with a sewage discharge pipe in a through way, the outer wall of the other side of the first mounting disc is connected with a suction bent pipe in a through way, one end of the suction bent pipe is rotationally connected with one end of the rotating pipe through a rotating sleeve joint, a first motor is fixed on the outer wall of one side of the bottom of the first mounting disc, one end of an output shaft of the first motor is connected with a first bevel gear, a second bevel gear is fixedly sleeved on the outer wall of one end of the rotating pipe, and the first bevel gear is in meshed connection with the second bevel gear.
Preferably, the lift pumping unit comprises a second mounting plate mounted at the center of the outer wall of the top of the tank body, the inner wall of the second mounting disc is rotatably connected with a transmission shaft, the outer wall of the middle part of the transmission shaft is fixedly sleeved with a second turbine, a speed changer is fixed on the outer wall of the top of the second mounting plate, a second motor is mounted on the outer wall of the top of the speed changer, one end of an output shaft of the second motor is connected with one end of an output shaft of the speed changer, one end of the output shaft of the speed changer is connected with one end of the transmission shaft, a water pumping pipe is connected on the outer wall of one side of the second mounting disc in a run-through manner, a water delivery pipe is connected on the outer wall of the other side of the second mounting disc in a run-through manner, one end of the water delivery pipe penetrates through the interior of the filter cylinder and is connected with a water injection nozzle, and a reciprocating lifting moving unit is arranged on the inner wall of the top of the tank body corresponding to the water injection nozzle.
Preferably, reciprocal lift mobile unit is including installing the perpendicular frame on jar internal top inner wall, it is connected with the installation axle to rotate on the inner wall at frame both ends to erect, the belt pulley is all installed to the one end of installation axle, the cover is equipped with the belt on the outer wall between the belt pulley, it is fixed with the guide pillar to erect the frame on the inner wall of belt one side, the cover is equipped with the lantern ring on the outer wall of guide pillar, be fixed with the slat on the outer wall of lantern ring one side, link up on the outer wall of slat and seted up the shifting chute, be fixed with the cartridge pole on the outer wall of belt one side, and the one end of cartridge pole is pegged graft in the inside of shifting chute, the other end of installation axle is connected with third bevel gear, the transmission shaft runs through and is connected with fourth bevel gear on the outer wall of jar internal portion one end, third bevel gear and fourth bevel gear meshing are connected.
Preferably, the water pipe is a flexible hose.
Preferably, the insertion rod penetrates through the outer wall of one end outside the moving groove, and a limiting block is connected to the outer wall of the end outside the moving groove.
Preferably, an annular groove is formed in the inner wall of the top of the tank body, and the top end of the filter cartridge is inserted into the annular groove.
Has the advantages that:
A. the inlet channel is connected with the rainwater cistern in the urban drainage system, and the elevator pump is installed to the top of inlet channel, the rainwater passes through the inlet channel pump and carries to the rainwater high speed filter in, the rainwater high speed filter carries out filtration purification treatment to the rainwater, water after the filtration carries through the outlet pipe and carries the disinfection treatment to the rainwater through ultraviolet disinfector work in the ultraviolet disinfector, carry out the intelligent control of elevator pump and rainwater retrieval and utilization pump work through the electric cabinet, make the water after the processing merge into the running water system pipeline through rainwater retrieval and utilization pump and retrieval and utilization pipe pump in, realize rainwater purification's rationalization utilization.
B. The setting of elevator pump water unit, the second motor work, it rotates to carry out the variable speed drive transmission shaft through the derailleur, thereby drive the second turbine in the second mounting disc and rotate, the centrifugal force that produces carries out the rainwater pump that collects in the rainwater retaining pond through the pump water pipe and pumps, make the rainwater pass through pump water pipe and water injection shower nozzle carry jar interior in straining a section of thick bamboo of jar body, make rainwater high speed filter structure self have the elevator pump ability, do benefit to the better rainwater that enters into in the rainwater filter, the filterable efficiency of rainwater has been improved.
C. The filter cartridge filtering and sewage discharging unit is arranged and drives the first conical gear to rotate through the work of the first motor, the rotating pipe is driven to rotate under the matching transmission of the second bevel gear, the end part of the rotating pipe is connected with a filter cylinder, thereby driving the filter cylinder to rotate, centrifugally filtering the rainwater in the filter cylinder by the rotating filter cylinder, improving the filtering efficiency, leading the filtered water to flow into the tank body, discharge through the drain pipe, the filth that the filtration was left is stayed the inside of straining a section of thick bamboo, also can drive the first turbine in the first mounting disc and rotate in the rotation of above-mentioned rotating tube, the centrifugal force of production carries out the pump of jar internal filth through suction return bend and rotating tube and inhales, rotatory muffjoint's setting makes the rotating tube rotate around suction return bend tip, the filth of pumping is discharged through leaking the dirty pipe, the automation of straining water and blowdown is gone on in fact, rainwater filtration purification's efficiency has been improved.
D. The reciprocating lifting and moving unit is arranged, the fourth bevel gear is driven to rotate in the rotating process of the transmission shaft, the mounting shaft and the belt pulley are driven to rotate under the matching of the fourth bevel gear and the third bevel gear, the belt is driven to rotate under the transmission between the belt pulleys, the inserting rod on one side of the belt is used for rotating, and the slat is driven to reciprocate under the matching of the moving groove, so that the lantern ring is driven to reciprocate along the guide post to move up and down, the water injection nozzle arranged on one side is driven to move up and down again, rainwater input by the pump pipe is sprayed out at the water injection nozzle to flush the inner wall of the filter cylinder, the comprehensive flushing of the inner wall of the filter cylinder can be realized by matching with the rotating work of the filter cylinder, the problem of filter hole blockage of the filter cylinder is avoided, and the problem that impurities are easily blocked by an internal filter screen structure in the long-term use process of the traditional high-speed filter is solved, influence the filter effect, need the manual work to dismantle the clearance regularly, comparatively hard inconvenient problem.
Drawings
FIG. 1 is an overall flow chart of an intelligent rainwater collection system with a self-purification function according to the present invention;
FIG. 2 is a schematic perspective view of a rainwater high-speed filter in an intelligent rainwater collection system with a purification function according to the present invention;
FIG. 3 is a schematic view of a three-dimensional sectional structure of a rainwater high-speed filter in the intelligent rainwater collection system with a purification function according to the present invention;
FIG. 4 is a schematic view of a sectional structure at the bottom of a rainwater high-speed filter in the intelligent rainwater collection system with purification function of the invention;
FIG. 5 is a schematic view of a partial sectional structure of the bottom of a rainwater high-speed filter in the intelligent rainwater collection system with purification function of the invention;
FIG. 6 is an enlarged schematic structural view of the position A of the intelligent rainwater collection system with purification function of the invention;
FIG. 7 is an enlarged schematic structural view of the position B of the intelligent rainwater collection system with purification function of the invention;
FIG. 8 is an enlarged schematic structural view of the position C of the intelligent rainwater collection system with purification function of the invention;
fig. 9 is an enlarged schematic structural diagram of a position D of the intelligent rainwater collection system with a purification function according to the present invention.
The reference numbers are as follows:
1. a rainwater treatment box house; 2. a rainwater high-speed filter; 3. a water inlet pipe; 4. a blow-off pipe; 5. a blowoff valve; 6. a water outlet pipe; 7. an ultraviolet sterilizer; 8. a recycling pipe; 9. a rainwater recycling pump; 10. a surge tank; 11. electrically connecting a pressure gauge; 12. an electric cabinet; 100. a tank body; 200. a support frame; 300. the filter cartridge filters the blowdown unit; 400. a lift pump water unit; 500. a reciprocating lifting moving unit; 600. a drain pipe; 700. a limiting block; 800. an annular groove; 301. a filter cartridge; 302. rotating the tube; 303. a first mounting plate; 304. a suction elbow; 305. a sewage draining pipe; 306. rotating the sleeve joint; 307. a second bevel gear; 308. a first motor; 309. a first bevel gear; 310. a first turbine; 401. a second mounting plate; 402. a drive shaft; 403. a second turbine; 404. a transmission; 405. a second motor; 406. a water delivery pipe; 407. a water injection nozzle; 408. a water pumping pipe; 501. erecting; 502. installing a shaft; 503. a belt pulley; 504. a belt; 505. a guide post; 506. a collar; 507. laths; 508. a moving groove; 509. inserting a rod; 510. a fourth bevel gear; 511. and a third bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The invention will be further illustrated with reference to the following figures 1 to 9 and examples:
in the embodiment, as shown in fig. 1, an intelligent rainwater collecting system with a purifying function comprises a rainwater treatment box room 1, a rainwater high-speed filter 2 is installed on the inner wall of one side of the bottom of the rainwater treatment box room 1, a water inlet end of the rainwater high-speed filter 2 is connected with a water inlet pipeline 3, a bottom sewage discharge end of the rainwater high-speed filter 2 is connected with a sewage discharge pipe 4 in a penetrating manner, a sewage discharge valve 5 is installed on the end portion of the sewage discharge pipe 4 in a penetrating manner, a water outlet end of one side of the rainwater high-speed filter 2 is connected with a water outlet pipe 6 in a penetrating manner, an ultraviolet sterilizer 7 is installed at one end of the water outlet pipe 6 in a penetrating manner, a recycling pipe 8 is connected with a water outlet end of the ultraviolet sterilizer 7 in a penetrating manner, a rainwater recycling pump 9 is installed on the outer wall of the middle of the recycling pipe 8 in a penetrating manner, a pressure stabilizing tank 10 is installed on the outer wall of one end of the recycling pipe 8 in a penetrating manner, an electric pressure meter 11 is installed on the outer wall of the other end of the recycling pipe 8, an electric control box 12 is arranged on the inner wall of one side of the rainwater treatment box room 1, and the electric control box 12 is electrically connected with an electric pressure meter 11, a rainwater reuse pump 9 and an ultraviolet sterilizer 7; the water inlet pipeline 3 is connected with a rainwater reservoir in a city drainage system, a lift pump is arranged above the water inlet pipeline 3, rainwater is pumped into a rainwater high-speed filter 2 through the water inlet pipeline 3, the rainwater high-speed filter 2 filters and purifies the rainwater, the filtered water is conveyed into an ultraviolet sterilizer 7 through a water outlet pipe 6 and is sterilized through the operation of the ultraviolet sterilizer 7, the treated water is merged into a pipeline of a tap water system through a rainwater recycling pump 9 and a recycling pipe 8, the reasonable utilization of rainwater purification is realized, sewage left by filtering in the rainwater high-speed filter 2 is conveyed into a sewage drain well through a sewage drain pipe 4 by opening a sewage drain valve 5, the treated water is merged into a tap water system through the rainwater, the intelligent control is carried out through an electric control box 12, when the internal pressure of the rainwater reservoir is high, the internal pressure of the recycling pipe 8 is lower than the set lower limit of an electric connection pressure gauge 11, the lift pump and the rainwater recycling pump 9 automatically work, when the pressure in the recycling pipe 8 reaches the set upper limit of the electric pressure meter 11, the lift pump and the rainwater recycling pump 9 stop working; when the liquid level in the rainwater reservoir is low, the low liquid level lamp is on to alarm, and the lift pump and the rainwater recycling pump 9 do not work.
Further, as shown in fig. 2 to 9, the rainwater high-speed filter 2 includes a tank 100, a support frame 200 is distributed and fixed on the outer wall of the bottom of the tank 100, a filtering and dirt discharging unit 300 is disposed on the inner wall of the bottom of the tank 100, a water lifting pump unit 400 is mounted on the outer wall of the top of the tank 100, a drain pipe 600 is connected to the outer wall of the bottom of one side of the tank 100 in a penetrating manner, the rainwater collected in the rainwater storage tank is pumped into the tank 100 by the cooperation of the water lifting pump unit 400, the filtering drum 301 in the filtering and dirt discharging unit 300 rotates to perform centrifugal filtration of rainwater, the filtered water flows into the tank 100 and is discharged through the drain pipe 600, the filtered dirt is left inside the filtering drum 301, and the dirt is discharged through the dirt discharging pipe 305 by the operation of the first motor 308, so as to realize filtering and purifying of rainwater.
Further, the filter cartridge filtering and dirt discharging unit 300 comprises a filter cartridge 301 arranged inside the tank body 100, the center of the outer wall of the bottom of the filter cartridge 301 is connected with a rotating pipe 302 in a penetrating manner, the center of the outer wall of the bottom of the tank body 100 is fixed with a first mounting disc 303, the outer wall of one end of the rotating pipe 302 penetrating through the first mounting disc 303 is sleeved and fixed with a first turbine 310, the outer wall of one side of the first mounting disc 303 is connected with a dirt discharging pipe 305 in a penetrating manner, the outer wall of the other side of the first mounting disc 303 is connected with a suction bent pipe 304 in a penetrating manner, one end of the suction bent pipe 304 is rotatably connected with one end of the rotating pipe 302 through a rotating sleeve joint 306, the outer wall of one side of the bottom of the first mounting disc 303 is fixed with a first motor 308, one end of an output shaft of the first motor 308 is connected with a first bevel gear 309, the outer wall of one end of the rotating pipe 302 is sleeved and fixed with a second bevel gear 307, and the first bevel gear 309 is in a meshing connection; rainwater is delivered into a filter cylinder 301 in a tank body 100 through a lift pump water unit 400 in cooperation with a working pump, the first motor 308 works to drive a first bevel gear 309 to rotate, a rotating pipe 302 is driven to rotate under the cooperation and transmission of a second bevel gear 307, the end part of the rotating pipe 302 is connected with the filter cylinder 301, so that the filter cylinder 301 is driven to rotate, the rotating filter cylinder 301 carries out centrifugal filtration on the rainwater in the rotating filter cylinder 301, the filtration efficiency is improved, the filtered water flows into the tank body 100 and is discharged through a water discharge pipe 600, the filtered dirt is left in the filter cylinder 301, the rotating pipe 302 also drives a first turbine 310 in a first mounting disc 303 to rotate in rotation, the generated centrifugal force carries out dirt pumping in the tank body 100 through a suction bent pipe 304 and the rotating pipe 302, and the rotating pipe 302 can rotate around the end part of the suction bent pipe 304 due to the arrangement of a sleeve joint 306, the dirt pumped is discharged through the dirt discharge pipe 305, and the filtering and the dirt discharging are performed automatically, so that the rainwater filtering and purifying efficiency is improved.
In this embodiment, the lift pump unit 400 includes a second mounting plate 401 installed at the center of the outer wall of the top of the tank body 100, the inner wall of the second mounting plate 401 is rotatably connected with a transmission shaft 402, a second turbine 403 is fixed on the outer wall of the middle portion of the transmission shaft 402 in a sleeved manner, a transmission 404 is fixed on the outer wall of the top of the second mounting plate 401, a second motor 405 is installed on the outer wall of the top of the transmission 404, one end of an output shaft of the second motor 405 is connected with one end of an output shaft of the transmission 404, one end of the output shaft of the transmission 404 is connected with one end of the transmission shaft 402, a pump water pipe 408 is connected through the outer wall of one side of the second mounting plate 401, a water pipe 406 is connected through the outer wall of the other side of the second mounting plate 401, one end of the water pipe 406 penetrates through the interior of the filter cartridge 301 and is connected with a water injection nozzle 407, and a reciprocating lifting moving unit 500 is provided on the inner wall of the top of the tank body 100 corresponding to the water injection nozzle 407; the second motor 405 is operated, and the transmission shaft 402 is driven to rotate by changing the speed of the transmission 404, thereby driving the second turbine 403 in the second mounting plate 401 to rotate, the generated centrifugal force performs rainwater pumping collected in the rainwater storage tank through the pumping pipe 408, so that rainwater is conveyed into the filter cartridge 301 in the tank body 100 through the pumping pipe 408 and the water injection nozzle 407, the rainwater high-speed filter 2 structure has the pump lifting capacity, rainwater can better enter the rainwater filter, and the rainwater filtering efficiency is improved, and the reciprocating lifting and moving unit 500 is driven to work in the rotating process of the transmission shaft 402, the water injection nozzle 407 is driven to perform repeated lifting and moving, the inner wall of the filter cartridge 301 can be washed by matching with injection water at the position of the water injection nozzle 407, and the inner wall of the filter cartridge 301 can be comprehensively washed by matching with the rotating work of the filter cartridge 301, so that the problem of filter hole blockage of the filter cartridge 301 is avoided.
Further, the reciprocating lifting moving unit 500 includes a vertical frame 501 mounted on the inner wall of the top of the tank 100, the inner walls of the two ends of the vertical frame 501 are rotatably connected with a mounting shaft 502, one end of the mounting shaft 502 is mounted with a belt pulley 503, the outer wall between the belt pulleys 503 is sleeved with a belt 504, the inner wall of the vertical frame 501 at one side of the belt 504 is fixed with a guide post 505, the outer wall of the guide post 505 is sleeved with a sleeve ring 506, the outer wall at one side of the sleeve ring 506 is fixed with a strip 507, the outer wall of the strip 507 is provided with a moving groove 508 in a penetrating manner, the outer wall at one side of the belt 504 is fixed with an inserting rod 509, one end of the inserting rod 509 is inserted into the moving groove 508, the other end of the mounting shaft 502 is connected with a third bevel gear 511, the transmission shaft 402 penetrates through the outer wall at one end of the tank 100 and is connected with a fourth bevel gear 510, the third bevel gear 511 is engaged with the fourth bevel gear 510, the transmission shaft 402 drives the fourth bevel gear 510 to rotate during the rotation process, the fourth bevel gear 510 and the third bevel gear 511 are matched to drive the mounting shaft 502 and the belt pulley 503 to rotate, the belt 504 is driven to rotate under the transmission of the belt pulley 503, the plug-in rod 509 at one side of the belt 504 is rotated, and the slat 507 is driven to reciprocate under the matching of the moving groove 508, so that the sleeve ring 506 is driven to reciprocate along the guide post 505 to move up and down, so as to drive the water injection nozzle 407 mounted at one side to reciprocate, rainwater input by the pumping pipe 408 is sprayed out at the water injection nozzle 407 to flush the inner wall of the filter cartridge 301, and the inner wall of the filter cartridge 301 can be flushed completely by matching with the rotation of the filter cartridge 301, thereby avoiding the problem of blockage of filter holes of the filter cartridge 301, solving the problem that the filter screen structure inside the traditional high-speed filter is easy to block impurities in the long-term use process, affecting the filtering effect, and needing manual regular disassembly and cleaning, is hard and inconvenient.
In this embodiment, the water pipe 406 is a flexible hose, and the flexible hose is favorable for water injection during the lifting and moving process of the water injection nozzle 407.
Furthermore, the insertion rod 509 penetrates through the outer wall of one end of the moving groove 508, and a limit block 700 is connected to the outer wall, so that the end of the insertion rod 509 is prevented from being separated from the moving groove 508 due to the arrangement of the limit block 700.
In this embodiment, the annular groove 800 is formed in the inner wall of the top of the tank 100, the top end of the filter cartridge 301 is inserted into the annular groove 800, and the annular groove 800 plays a role in limiting and guiding the rotation of the filter cartridge 301, thereby preventing filtered rainwater from splashing into the tank 100.
The invention has the beneficial effects that:
Further, the arrangement of the water pumping unit 400 is lifted, the second motor 405 works, the transmission shaft 402 is driven to rotate through the transmission 404 at a variable speed, so as to drive the second turbine 403 in the second mounting plate 401 to rotate, the generated centrifugal force performs rainwater pumping collected in the rainwater storage tank through the pumping pipe 408, rainwater is conveyed into the filter cartridge 301 in the tank body 100 through the pumping pipe 408 and the water injection nozzle 407, the rainwater high-speed filter 2 structure has the pumping lifting capacity, rainwater can better enter the rainwater filter, the rainwater filtering efficiency is improved, the reciprocating lifting moving unit 500 is driven to work in the rotating process of the transmission shaft 402, the water injection nozzle 407 is driven to perform repeated lifting movement, water injection is matched with the water injection nozzle 407, the inner wall of the filter cartridge 301 can be washed, and the comprehensive washing of the inner wall of the filter cartridge 301 can be realized in cooperation with the rotating work of the filter cartridge 301, the problem of clogging of the filter holes of the filter cartridge 301 is avoided.
Further, the filter cartridge filtering and dirt discharging unit 300 is configured to drive the first bevel gear 309 to rotate through the operation of the first motor 308, the rotating pipe 302 is driven to rotate under the matching transmission of the second bevel gear 307, the end portion of the rotating pipe 302 is connected with the filter cartridge 301, so as to drive the filter cartridge 301 to rotate, the rotating filter cartridge 301 performs centrifugal filtration on rainwater inside, so as to improve the filtration efficiency, the filtered water flows into the tank body 100 and is discharged through the drain pipe 600, dirt left after filtration is left inside the filter cartridge 301, the rotating pipe 302 also drives the first turbine 310 inside the first mounting disc 303 to rotate during rotation, the generated centrifugal force performs suction of dirt inside the tank body 100 through the suction pipe 304 and the rotating pipe 302, the rotating pipe 302 can rotate around the end portion of the suction elbow pipe 304 through the arrangement of the rotating sleeve joint 306, and the sucked dirt is discharged through the dirt pipe 305, the automatic water filtering and sewage draining are realized, and the efficiency of rainwater filtering and purifying is improved.
The working principle is as follows: when the rainwater high-speed filter is used, a water inlet pipeline 3 is connected with a rainwater reservoir in an urban drainage system, a lifting pump is arranged above the water inlet pipeline 3, rainwater is pumped into a rainwater high-speed filter 2 through the water inlet pipeline 3, the rainwater high-speed filter 2 filters and purifies the rainwater, the filtered water is conveyed into an ultraviolet sterilizer 7 through a water outlet pipe 6 and disinfects the rainwater through the operation of the ultraviolet sterilizer 7, the intelligent control of the work of the lifting pump and the rainwater recycling pump 9 is carried out through an electric cabinet 12, so that the treated water is pumped into a tap water system pipeline through the rainwater recycling pump 9 and a recycling pipe 8, a second motor 405 is controlled to work during the work of the rainwater high-speed filter 2, a transmission shaft 402 is driven to rotate through a speed change by a speed changer 404, and a second turbine 403 in a second mounting disc 401 is driven to rotate, the generated centrifugal force performs pumping of rainwater collected in the rainwater storage tank through the pumping pipe 408, so that the rainwater is delivered into the filter cartridge 301 in the tank body 100 through the pumping pipe 408 and the water injection nozzle 407; the first motor 308 works to drive the first bevel gear 309 to rotate, the rotating pipe 302 is driven to rotate under the matching transmission of the second bevel gear 307, the end part of the rotating pipe 302 is connected with the filter cylinder 301, so that the filter cylinder 301 is driven to rotate, the rotating filter cylinder 301 carries out centrifugal filtration on rainwater in the tank body 100, the filtration efficiency is improved, the filtered water flows into the tank body 100 and is discharged through the water discharge pipe 600, the dirt left after filtration is left in the filter cylinder 301, the rotating pipe 302 also drives the first turbine 310 in the first mounting disc 303 to rotate in rotation, the generated centrifugal force carries out the pumping of the dirt in the tank body 100 through the suction bent pipe 304 and the rotating pipe 302, the rotating sleeve joint 306 enables the rotating pipe 302 to rotate around the end part of the suction bent pipe 304, the pumped dirt is discharged through the dirt discharge pipe 305, and the water filtration and the dirt discharge are automatically carried out, the efficiency of rainwater filtration and purification is improved; the rotation process of the transmission shaft 402 drives the fourth bevel gear 510 to rotate, the fourth bevel gear 510 and the third bevel gear 511 are matched to drive the mounting shaft 502 and the belt pulley 503 to rotate, the belt 504 is driven to rotate under the transmission between the belt pulleys 503, the plug-in rod 509 on one side of the belt 504 is rotated, and the slat 507 is driven to reciprocate under the matching of the moving groove 508, so that the lantern ring 506 is driven to reciprocate along the guide post 505 to move up and down, the water injection nozzle 407 mounted on one side is driven to move up and down again, rainwater input by the pump pipe 408 is sprayed out from the water injection nozzle 407, the inner wall of the filter cartridge 301 can be washed, the rotation work of the filter cartridge 301 is matched, the comprehensive washing of the inner wall of the filter cartridge 301 can be realized, and the problem of filter hole blockage of the filter cartridge 301 is avoided.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (8)
1. An intelligent rainwater collection system with a purification function comprises a rainwater treatment box room (1) and is characterized in that a rainwater high-speed filter (2) is installed on the inner wall of one side of the bottom of the rainwater treatment box room (1), the water inlet end of the rainwater high-speed filter (2) is connected with a water inlet pipeline (3), the bottom sewage discharge end of the rainwater high-speed filter (2) is connected with a sewage discharge pipe (4) in a penetrating manner, the end part of the sewage discharge pipe (4) is provided with a sewage discharge valve (5) in a penetrating manner, the water outlet end of one side of the rainwater high-speed filter (2) is connected with a water outlet pipe (6) in a penetrating manner, one end of the water outlet pipe (6) is provided with an ultraviolet sterilizer (7) in a penetrating manner, the water outlet end of the ultraviolet sterilizer (7) is connected with a recycling pipe (8) in a penetrating manner, and a rainwater recycling pump (9) is arranged on the outer wall of the middle part of the recycling pipe (8), the rainwater recycling device is characterized in that a surge tank (10) is penetratingly mounted on the outer wall of one end of the recycling pipe (8), an electric connection pressure gauge (11) is mounted on the outer wall of the other end of the recycling pipe (8), an electric cabinet (12) is mounted on the inner wall of one side of the rainwater treatment box room (1), and the electric cabinet (12) is electrically connected with the electric connection pressure gauge (11), the rainwater recycling pump (9) and the ultraviolet sterilizer (7).
2. The intelligent rainwater collection system with purification function as claimed in claim 1, wherein: the rainwater high-speed filter (2) comprises a tank body (100), a support frame (200) is fixedly distributed on the outer wall of the bottom of the tank body (100), a filter cartridge filtering and sewage discharging unit (300) is arranged on the inner wall of the bottom of the tank body (100), a lifting pump water unit (400) is installed on the outer wall of the top of the tank body (100), and a drain pipe (600) is connected to the outer wall of the bottom of one side of the tank body (100) in a penetrating manner.
3. A high speed rainwater filter (2) according to claim 2 characterised in that: the filtering and dirt discharging unit (300) comprises a filtering cylinder (301) arranged inside a tank body (100), the center of the outer wall of the bottom of the filtering cylinder (301) is connected with a rotating pipe (302) in a penetrating manner, the center of the outer wall of the bottom of the tank body (100) is fixed with a first mounting disc (303), the rotating pipe (302) penetrates through the outer wall of one end inside the first mounting disc (303) and is sleeved and fixed with a first turbine (310), the outer wall of one side of the first mounting disc (303) is connected with a dirt discharging pipe (305) in a penetrating manner, the outer wall of the other side of the first mounting disc (303) is connected with a suction bent pipe (304) in a penetrating manner, one end of the suction bent pipe (304) is rotatably connected with one end of the rotating pipe (302) through a rotary sleeve joint (306), a first motor (308) is fixed on the outer wall of one side of the bottom of the first mounting disc (303), and one end of an output shaft of the first motor (308) is connected with a first bevel gear (309), a second bevel gear (307) is sleeved and fixed on the outer wall of one end of the rotating pipe (302), and the first bevel gear (309) and the second bevel gear (307) are in meshed connection.
4. A high speed rainwater filter (2) according to claim 3 characterised in that: the water pumping unit (400) comprises a second mounting disc (401) mounted at the center of the outer wall of the top of the tank body (100), the inner wall of the second mounting disc (401) is rotatably connected with a transmission shaft (402), a second turbine (403) is fixedly sleeved on the outer wall of the middle part of the transmission shaft (402), a transmission (404) is fixedly arranged on the outer wall of the top of the second mounting disc (401), a second motor (405) is mounted on the outer wall of the top of the transmission (404), one end of an output shaft of the second motor (405) is connected with one end of an output shaft of the transmission (404), one end of the output shaft of the transmission (404) is connected with one end of the transmission shaft (402), a water pumping pipe (408) is connected to the outer wall of one side of the second mounting disc (401) in a penetrating manner, and a water conveying pipe (406) is connected to the outer wall of the other side of the second mounting disc (401) in a penetrating manner, one end of the water conveying pipe (406) penetrates through the interior of the filter cartridge (301) and is connected with a water injection nozzle (407), and a reciprocating lifting moving unit (500) is arranged on the inner wall of the top of the tank body (100) corresponding to the water injection nozzle (407).
5. A high speed rainwater filter (2) according to claim 4 characterised in that: the reciprocating lifting moving unit (500) comprises a vertical frame (501) arranged on the inner wall of the top of the tank body (100), the inner walls at two ends of the vertical frame (501) are rotatably connected with a mounting shaft (502), one end of the mounting shaft (502) is provided with a belt pulley (503), the outer wall between the belt pulleys (503) is sleeved with a belt (504), the inner wall of the vertical frame (501) positioned on one side of the belt (504) is fixed with a guide post (505), the outer wall of the guide post (505) is sleeved with a sleeve ring (506), the outer wall of one side of the sleeve ring (506) is fixed with a strip plate (507), the outer wall of the strip plate (507) is provided with a moving groove (508) in a penetrating way, the outer wall of one side of the belt (504) is fixed with an insertion rod (509), one end of the insertion rod (509) is inserted into the moving groove (508), and the other end of the mounting shaft (502) is connected with a third bevel gear (511), the transmission shaft (402) penetrates through the outer wall of one end inside the tank body (100) and is connected with a fourth bevel gear (510), and the third bevel gear (511) is meshed with the fourth bevel gear (510).
6. A high speed rainwater filter (2) according to claim 4 characterised in that: the water conveying pipe (406) is a flexible hose.
7. A high speed rainwater filter (2) according to claim 5 characterised in that: the insertion rod (509) penetrates through the outer wall of one end of the outer part of the moving groove (508) and is connected with a limiting block (700).
8. A high speed rainwater filter (2) according to claim 3 characterised in that: an annular groove (800) is formed in the inner wall of the top of the tank body (100), and the top end of the filter cartridge (301) is inserted into the annular groove (800).
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| CN114197574B CN114197574B (en) | 2022-10-14 |
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| CN115095087A (en) * | 2022-06-24 | 2022-09-23 | 浙江国兴建设集团有限公司 | Energy-conserving roofing of green building |
| CN115492224A (en) * | 2022-11-17 | 2022-12-20 | 四川坤睿泽智慧科技有限公司 | Automatic inspection system and inspection method for pressure drainage |
| CN115925035A (en) * | 2022-11-30 | 2023-04-07 | 江苏禹润水务研究院有限公司 | Rainwater is collected and is used filtration degassing unit |
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