CN117071686A - Municipal garden rainwater recycling device and application method thereof - Google Patents

Municipal garden rainwater recycling device and application method thereof Download PDF

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Publication number
CN117071686A
CN117071686A CN202311173442.1A CN202311173442A CN117071686A CN 117071686 A CN117071686 A CN 117071686A CN 202311173442 A CN202311173442 A CN 202311173442A CN 117071686 A CN117071686 A CN 117071686A
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CN
China
Prior art keywords
rainwater
water
water storage
grid
storage tank
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Granted
Application number
CN202311173442.1A
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Chinese (zh)
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CN117071686B (en
Inventor
周月利
叶剑光
沈锋
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Zhejiang Yongquan Municipal Landscape Engineering Co ltd
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Zhejiang Yongquan Municipal Landscape Engineering Co ltd
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Priority to CN202311173442.1A priority Critical patent/CN117071686B/en
Publication of CN117071686A publication Critical patent/CN117071686A/en
Application granted granted Critical
Publication of CN117071686B publication Critical patent/CN117071686B/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00Methods or layout of installations for water supply
    • E03B1/02Methods or layout of installations for water supply for public or like main supply for industrial use
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B11/00Arrangements or adaptations of tanks for water supply
    • E03B11/10Arrangements or adaptations of tanks for water supply for public or like main water supply
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00Water main or service pipe systems
    • E03B7/07Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons, valves, in the pipe systems
    • E03B7/072Arrangement of flowmeters
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00Water main or service pipe systems
    • E03B7/07Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons, valves, in the pipe systems
    • E03B7/074Arrangement of water treatment devices
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00Water main or service pipe systems
    • E03B7/07Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons, valves, in the pipe systems
    • E03B7/078Combined units with different devices; Arrangement of different devices with respect to each other
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00Water main or service pipe systems
    • E03B7/07Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons, valves, in the pipe systems
    • E03B7/08Arrangement of draining devices, e.g. manual shut-off valves
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00Water main or service pipe systems
    • E03B7/09Component parts or accessories
    • E03B7/095Component holders or housings, e.g. boundary boxes
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

Abstract

The invention discloses a municipal garden rainwater recycling device and a using method thereof, and relates to the technical field of water treatment. This municipal garden rainwater circulation retrieval and utilization device is through increasing storage water tank water receiving area to avoid when the rainwater volume is less or the time of raining is shorter, there is the condition of filling not full of water storage pond to take place, wherein utilize the dust cover can realize dustproof, can realize the effect of drainage rainwater again, and the rainwater after the filtration carries out high temperature disinfection through sterilizing the subassembly, prevent that the rainwater from placing inside the cistern for a long time, there is the hidden danger emergence of rainwater fermentation or production bacterium.

Description

Municipal garden rainwater recycling device and application method thereof
Technical Field
The invention relates to the technical field of water treatment, in particular to a municipal garden rainwater recycling device and a using method thereof.
Background
The main functions of the municipal garden bureau are greening and planning, cleaning, plant maintenance and the like of streets, wherein the construction process, functional requirements and operation purposes of the municipal greening are different from those of forestry, but are the components of production and construction, and the main functions are taking materials and the main functions are environmental protection. Urban afforestation is an investment for social environment capital, and the economic return is various and quite plentiful. The urban demand for gardens is divided into two aspects: firstly, the system is taken as an infrastructure; secondly, the water-saving type garden water-saving device is used as leisure facilities, and plants such as flowers, grasslands and shrubs planted in municipal gardens need to be watered regularly;
the utility model discloses a water circulation treatment device for municipal garden landscape design, which can carry out quick salvage treatment on garbage impurities in a reservoir, and has high working efficiency, time saving and labor saving;
firstly, above-mentioned device is cleared up the defoliation in the aquatic through salvaging the frame fast, but the cistern is generally installed in outdoor environment, the inside dust that accumulates of cistern easily, when the inside dust of cistern is more, the dust is easy to accumulate in the delivery port department of cistern bottom or accumulate in the aperture department of filter screen, thereby lead to cistern or filter screen to block up easily, the scope of collecting the rainwater of above-mentioned device is less moreover, when the rainwater volume is less or the time of raining is shorter, there is the condition of filling not full pond, simultaneously, place inside the cistern for a long time when the rainwater, there is the hidden danger of rainwater fermentation or production bacterium, thereby be unfavorable for irrigating ornamental trees.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a municipal garden rainwater recycling device and a using method thereof, which solve the problems of long-time rainwater storage and circulatory system blockage prevention in the background art.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a municipal garden rainwater circulation retrieval and utilization device and application method thereof, includes storage water tank, elasticity diversion cloth and subassembly that disinfects, the edge of storage water tank up end is connected with elasticity diversion cloth through electric telescopic handle, and one side of storage water tank has the subassembly that disinfects through water piping connection, the subassembly that disinfects includes heating mechanism and cooling mechanism, heating mechanism and cooling mechanism are all installed at the inner chamber of casing, and heating mechanism installs between first water pump and cooling mechanism, heating mechanism includes heating cabinet and heating rod, the heating cabinet is installed in one side of first water pump, and the bottom of heating cabinet inner chamber is provided with two sets of stands, the heating rod is installed in two sets of between the stand, one of them a set of the surface of stand is provided with level sensor, cooling mechanism includes fin and radiator fan, the fin is installed in one side that the heating cabinet kept away from first water pump, and radiator fan installs in the top of fin.
Optionally, the below of fin is provided with the second water pump in the subassembly that disinfects, and one side of second water pump is provided with the air outlet, the output of first water pump passes through the water pipe and constitutes communication structure with the heating cabinet, the heating cabinet passes through the water pipe and constitutes communication structure with the fin, the fin passes through the water pipe and constitutes communication structure with the input of second water pump.
Optionally, the inner chamber of storage water tank is provided with the baffle, and the baffle divide into filtering area and water storage area with the storage water tank inner chamber, the guide plate is installed to the edge of baffle up end, baffle one side is provided with first filtration grid, and the below of first filtration grid is provided with the second filtration grid.
Optionally, the up end of storage water tank is connected with the dust cover through the connecting rod, and the gap that dust cover and storage water tank up end opening part produced goes out to be provided with the water inlet to the dust cover is arcuation, the edge of storage water tank side end face is provided with the reinforcing rod, and the one end fixed connection electric telescopic handle's of reinforcing rod center department, electric telescopic handle slope is arranged, one side that the baffle was kept away from to the storage water tank is provided with the outlet.
Optionally, the first filter grille includes spout and grating strip, the edge of first filter grille inner is provided with the spout, and the inner of spout is provided with first grating net and second grating net, the inner of first filter grille is provided with a plurality of grating strip, first grating net passes through spout and constitutes sliding structure with the second grating net.
Optionally, the second filters the grid and includes grid frame and cloth and strains, the bottom of grid frame is provided with the backup pad, and the up end of backup pad has placed the active carbon, cloth strains whole grid frame, backup pad and active carbon of parcel.
Optionally, the first filtering grille and the second filtering grille all form a detachable bolt connection structure with the water storage tank, guide plates in the water storage tank are obliquely arranged, and the height of a baffle in the water storage tank is smaller than that of the water storage tank.
Optionally, the filtering area in the water storage tank forms a communication structure with the input end of the first water pump through a water pipe, and the water storage area in the water storage tank forms a communication structure with the output end of the second water pump through a water pipe.
Optionally, the specific application method is as follows:
a) When raining, the electric telescopic rod is started, the electric telescopic rod can drive the elastic water diversion cloth to be unfolded, the water storage area of the water storage tank is increased, at the moment, rainwater can flow to the inner cavity of the water storage tank along the dust cover and the elastic water diversion cloth, after flowing to the inner cavity of the water storage tank, the rainwater flows to a filtering area in the water storage tank through the flow guide plate, and is filtered through the first grid mesh and the second grid mesh in sequence, wherein large particles (fallen leaves and the like) are mainly filtered by the first filtering grid, the aperture of the grid can be adjusted by the first filtering grid mesh, the relative position between the first grid mesh and the second grid mesh is adjusted by the sliding groove, and the aperture adjusting effect is achieved, so that the first filtering grid is helped to filter impurities, tiny impurity particles and the like in the rainwater are filtered by the second filtering grid mesh, impurities or dust in the rainwater are isolated by the cloth filtration and the active carbon, so that a water pipe or a water pump is prevented from being blocked, and the first grid mesh and the second grid mesh can be detached by bolts, so that the grid mesh plates are cleaned;
b) Starting a first water pump, conveying filtered rainwater into a heating box in a sterilization assembly by using the first water pump, detecting the storage height of the rainwater through a liquid level sensor when the rainwater is contained in the heating box, heating the rainwater by using a heating rod so as to sterilize the filtered rainwater at high temperature, conveying the sterilized rainwater to a radiating fin by using a second water pump, simultaneously starting a radiating fan to radiate the sterilized rainwater at high temperature, and finally conveying the radiated rainwater into a water storage area in a water storage tank by using the second water pump so as to be placed in the water storage tank for a long time, thereby avoiding hidden danger of rainwater fermentation or bacteria production;
c) And the rainwater after high-temperature sterilization and heat dissipation is conveyed into a water storage area in the water storage tank through a second water pump, and the rainwater is subjected to heat dissipation and placed so as to be conveniently extracted from the water storage area through a water outlet, so that the garden irrigation is completed.
The invention provides a municipal garden rainwater recycling device and a using method thereof, and the device has the following beneficial effects: this municipal garden rainwater circulation retrieval and utilization device is through increasing storage water tank water receiving area to avoid when the rainwater volume is less or the time of raining is shorter, there is the condition emergence of filling not full of the water storage pond, wherein utilize the dust cover can realize dustproof, can realize the effect of drainage rainwater again, and the rainwater after filtering carries out high temperature disinfection through sterilizing the subassembly, prevent that the rainwater from placing inside the cistern for a long time, there is the hidden danger emergence of rainwater fermentation or production bacterium;
this municipal garden rainwater circulation retrieval and utilization device keeps apart the rainwater in the storage water tank with external world through the dust cover to prevent fallen leaves or dust pollution rainwater, lead to water pipe or water pump to block up, the dust cover is the arc moreover, in rainy weather, is favorable to leading the rainwater to water inlet department, thereby conveniently filters the rainwater, and the area of water receiving of storage water tank is increased to the cooperation elasticity diversion cloth and electric telescopic handle again, makes this device be less or the time of raining is shorter in rainwater volume, also can receive more rainwater volume;
the municipal garden rainwater recycling device filters the received rainwater through the first filtering grating and the second filtering grating, wherein the first filtering grating is used for mainly filtering large particles (fallen leaves and the like), and the aperture of the grating can be adjusted by the first filtering grating, so that the first filtering grating is beneficial to filtering impurities, meanwhile, the rainwater is not prevented from passing through the first filtering grating, tiny impurity particles and the like in the rainwater are filtered by the second filtering grating, and impurities or dust in the rainwater are isolated through cloth filtration and activated carbon, so that a water pipe or a water pump is prevented from being blocked;
this municipal garden rainwater circulation retrieval and utilization device is in the heating cabinet in the subassembly that disinfects with the rainwater after filtering through first water pump, when the inside rainwater that contains of heating cabinet, deposit the height through level sensor detects the rainwater, heat the rainwater through the heating rod simultaneously, thereby carry out high temperature disinfection, in the fin is carried to the rainwater after high temperature disinfection utilizes the second water pump, start radiator fan so that dispel the heat to the rainwater after high temperature disinfection, in the retaining district in the storage water tank is carried to the rainwater after the heat dissipation through the second water pump at last, so that the rainwater is placed inside the storage water tank for a long time, avoid the hidden danger of rainwater fermentation or production bacterium.
Drawings
FIG. 1 is a schematic elevational view of the present invention;
FIG. 2 is a schematic side view of the water storage tank of the present invention;
FIG. 3 is a schematic top view of the water storage tank of the present invention;
FIG. 4 is a schematic side view of the sterilization assembly of the present invention;
FIG. 5 is a schematic view of a first filter grid structure according to the present invention;
FIG. 6 is a schematic view of a second filter grid structure according to the present invention;
FIG. 7 is a schematic diagram of a water collecting flow structure of the present invention.
In the figure: 1. a water storage tank; 101. a filtration zone; 102. a water storage area; 2. elastic water diversion cloth; 3. a sterilization assembly; 301. a housing; 302. a heating mechanism; 3021. a heating box; 3022. a heating rod; 3023. a column; 3024. a liquid level sensor; 303. a heat dissipation mechanism; 3031. a heat sink; 3032. a heat radiation fan; 304. a first water pump; 305. a second water pump; 306. an air outlet; 4. an electric telescopic rod; 5. a water pipe; 6. a partition plate; 7. a deflector; 8. a first filter grid; 801. a chute; 802. a first grid mesh; 803. a second grid mesh; 804. grid strips; 9. a second filter grid; 901. a grid frame; 902. filtering by cloth; 903. a support plate; 904. activated carbon; 10. a connecting rod; 11. a dust cover; 12. a water inlet; 13. a reinforcing rod; 14. and a water outlet.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 7, the present invention provides a technical solution: a municipal garden rainwater recycling device and a using method thereof, comprises a water storage tank 1, an elastic water diversion cloth 2 and a sterilization component 3, wherein the edge of the upper end surface of the water storage tank 1 is connected with the elastic water diversion cloth 2 through an electric telescopic rod 4, one side of the water storage tank 1 is connected with the sterilization component 3 through a water pipe 5, the sterilization component 3 comprises a heating mechanism 302 and a heat dissipation mechanism 303, the heating mechanism 302 and the heat dissipation mechanism 303 are both arranged in the inner cavity of a shell 301, the heating mechanism 302 is arranged between a first water pump 304 and the heat dissipation mechanism 303, the heating mechanism 302 comprises a heating box 3021 and a heating rod 3022, the heating box 3021 is arranged at one side of the first water pump 304, two groups of upright posts 3023 are arranged at the bottom of the inner cavity of the heating box 3021, the heating rod 3022 is arranged between the two groups of upright posts 3023, the outer surface of one group of upright posts 3023 is provided with a liquid level sensor 3024, the liquid level sensor 3024 is a type L8000T001, the heat radiation mechanism 303 includes a heat radiation fin 3031 and a heat radiation fan 3032, the heat radiation fin 3031 is installed at one side of the heating box 3021 far from the first water pump 304, and the heat radiation fan 3032 is installed above the heat radiation fin 3031, the first water pump 304 is started, filtered rainwater is conveyed into the heating box 3021 in the sterilization assembly 3 by the first water pump 304, when the rainwater is contained in the heating box 3021, the rainwater storage height is detected by the liquid level sensor 3024, the rainwater is heated by the heating rod 3022 so as to perform high temperature sterilization on the filtered rainwater, the rainwater after the high temperature sterilization is conveyed into the heat radiation fin 3031 by the second water pump 305, the heat radiation fan 3032 is started to radiate the rainwater after the high temperature sterilization, the cooled rainwater is finally conveyed into the water storage area 102 in the water storage tank 1 by the second water pump 305, the top end of the inner cavity of the water storage area 102 in the water storage tank 1 is provided with the liquid level sensor 3024 for detecting water quantity, so that excessive or insufficient water quantity in the water storage area 102 is prevented, rainwater can be conveniently placed in the water storage tank 1 for a long time, and hidden danger of rainwater fermentation or bacteria production is avoided;
a second water pump 305 is arranged below a radiating fin 3031 in the sterilization assembly 3, an air outlet 306 is arranged at one side of the second water pump 305, a baffle 6 is arranged in the inner cavity of the water storage tank 1, the baffle 6 divides the inner cavity of the water storage tank 1 into a filtering area 101 and a water storage area 102, a guide plate 7 is arranged at the edge of the upper end face of the baffle 6, a first filter grille 8 is arranged at one side of the baffle 6, a second filter grille 9 is arranged below the first filter grille 8, the upper end face of the water storage tank 1 is connected with a dust cover 11 through a connecting rod 10, a water inlet 12 is arranged at a gap between the dust cover 11 and the opening of the upper end face of the water storage tank 1, the dust cover 11 is arc-shaped, an external power supply is electrically connected among a heating rod 3022, a liquid level sensor 3024, a radiating fan 3032, the first water pump 304, the second water pump 305 and an electric telescopic rod 4, the edge of the side end face of the water storage tank 1 is provided with a reinforcing rod 13, one end of the reinforcing rod 13 is fixedly connected with the center of the electric telescopic rod 4 so as to increase the force of the electric telescopic rod 4 for supporting the elastic water diversion cloth 2, prevent the elastic water diversion cloth 2 from receiving too much rainwater and causing the electric telescopic rod 4 to break, the electric telescopic rod 4 is obliquely arranged, one side of the water storage tank 1 far away from the partition plate 6 is provided with a water outlet 14, the dust cover 11 is utilized to isolate the rainwater in the water storage tank 1 from the outside, prevent fallen leaves or dust from polluting the rainwater and leading to the blockage of the water pipe 5 or the water pump, the dust cover 11 is arc-shaped, the rainwater is favorably drained to the water inlet 12 in rainy days, thereby facilitating the collection and filtration of the rainwater, and the elastic water diversion cloth 2 and the electric telescopic rod 4 are matched to increase the water receiving area of the water storage tank 1, so that when the rainwater amount is smaller or the rainy time is shorter, the device can also receive more rainwater;
the output end of the first water pump 304 forms a communication structure with the heating box 3021 through the water pipe 5, the heating box 3021 forms a communication structure with the heat radiating fins 3031 through the water pipe 5, the heat radiating fins 3031 form a communication structure with the input end of the second water pump 305 through the water pipe 5, the first filter grating 8 comprises a sliding groove 801 and grating strips 804, the edge of the inner end of the first filter grating 8 is provided with the sliding groove 801, the inner end of the sliding groove 801 is provided with a first grating 802 and a second grating 803, the inner end of the first filter grating 8 is provided with a plurality of grating strips 804, and the first grating 802 forms a sliding structure with the second grating 803 through the sliding groove 801;
the second filter grille 9 includes a grille frame 901 and a cloth filter 902, the bottom of the grille frame 901 is provided with a support plate 903, and active carbon 904 is placed on the upper end face of the support plate 903, the cloth filter 902 wraps the whole grille frame 901, the support plate 903 and the active carbon 904, the first filter grille 8 and the second filter grille 9 all form a detachable bolt connection structure with the water storage tank 1, a deflector 7 in the water storage tank 1 is obliquely arranged, a partition 6 in the water storage tank 1 is smaller in height than the water storage tank 1, a communication structure is formed by a water pipe 5 and the input end of a first water pump 304, a water storage area 102 in the water storage tank 1 forms a communication structure by the water pipe 5 and the output end of a second water pump 305, the received rainwater is filtered by the first filter grille 8 and the second filter grille 9, wherein large particles (fallen leaves and the like) are mainly filtered by the first filter grille 8, the aperture of the first filter grille 8 can be adjusted by the chute 801, the relative position between the first filter grille 802 and the second filter grille 803 is adjusted by the chute 801, the effect of the aperture adjustment is facilitated, the first filter grille 8 prevents the filter grille 8 from blocking the filter impurities in the water from passing through the first filter grille 8 and the second filter grille 9 or the active carbon filter particles 904 or the filter particles from being blocked by the filter particles.
The specific using method is as follows:
a) When raining, the electric telescopic rod 4 is started, the electric telescopic rod 4 drives the elastic water diversion cloth 2 to be unfolded, the water storage area of the water storage tank 1 is increased, at the moment, rainwater flows to the inner cavity of the water storage tank 1 along the dust cover 11 and the elastic water diversion cloth 2, flows to the filtering area 101 in the water storage tank 1 through the guide plate 7 after flowing to the inner cavity of the water storage tank 1, and sequentially filters the rainwater through the first grid mesh 802 and the second grid mesh 803, wherein large particles (fallen leaves and the like) are mainly filtered by the first filtering grid 8, the first filtering grid 8 can adjust the aperture of the grid, the chute 801 is used for adjusting the relative position between the first grid mesh 802 and the second grid mesh 803, the aperture adjusting effect is achieved, and therefore the first filtering grid 8 is helped, when filtering impurities, the rainwater does not hinder the first filtering grid 8, tiny impurity particles and the like in the rainwater are filtered through the second filtering grid 9, impurities or dust in the rainwater are isolated by the cloth filter 902 and the active carbon 904, the water pipe 5 or the water pump is prevented from being blocked, and the first grid mesh 802 and the second grid mesh 803 can be detached by the bolts 803;
b) Starting a first water pump 304, conveying filtered rainwater into a heating box 3021 in a sterilization assembly 3 by using the first water pump 304, detecting the storage height of the rainwater through a liquid level sensor 3024 when the rainwater is contained in the heating box 3021, heating the rainwater by using a heating rod 3022 so as to sterilize the filtered rainwater at high temperature, conveying the sterilized rainwater to a radiating fin 3031 by using a second water pump 305, simultaneously starting a radiating fan 3032 to radiate the sterilized rainwater, and finally conveying the radiated rainwater into a water storage area 102 in the water storage tank 1 by using the second water pump 305 so as to be placed in the water storage tank 1 for a long time, thereby avoiding hidden danger of rainwater fermentation or bacteria production;
c) The rainwater after the high-temperature sterilization and heat dissipation is conveyed into the water storage area 102 in the water storage tank 1 through the second water pump 305, and the rainwater is placed in a heat dissipation mode, so that the rainwater in the water storage area 102 is pumped out through the water outlet 14, and the irrigation of the gardens is completed.
In summary, firstly, the dust cover 11 is utilized to isolate the rainwater in the water storage tank 1 from the outside, fallen leaves or dust are prevented from polluting the rainwater, the dust cover 11 is in an arc shape, in rainy weather, the rainwater is favorably led to the water inlet 12, the water receiving area of the water storage tank 1 is increased by being matched with the elastic water diversion cloth 2 and the electric telescopic rod 4, the first filter grille 8 and the second filter grille 9 are utilized to filter the received rainwater, wherein the first filter grille 8 is utilized to filter large particles (fallen leaves and the like), the aperture of the first filter grille 8 can be adjusted, the rainwater is not blocked from passing through the first filter grille 8, tiny impurity particles in the rainwater are filtered through the second filter grille 9, the impurity or dust in the rainwater is isolated by utilizing the cloth filter 902 and the active carbon 904, the filtered rainwater is conveyed to the heating tank 3021 in the sterilizing assembly 3 by utilizing the first water pump 304, when the inside of the heating tank 3021 contains the rainwater, the high temperature storage height is detected by utilizing the liquid level sensor 3024, the rainwater is heated by utilizing the heating rod 3022 at the same time, the high temperature is sterilized by utilizing the high temperature of the rainwater, the rainwater is conveyed to the heat storage tank 3031 by utilizing the second heat dissipation fan 305, and finally, the rainwater is conveyed to the high temperature storage tank 3031 is sterilized by the water storage tank 102 after being conveyed to the high temperature storage tank 3031, and the water is sterilized by the heat dissipation fan 2, and the water is placed in the high temperature storage area after the water is sterilized by the second heat dissipation area is placed in the heat storage area, and the water is sterilized by the high temperature is sterilized;
the specific using method is as follows:
a) When raining, the electric telescopic rod 4 is started, the electric telescopic rod 4 drives the elastic water diversion cloth 2 to be unfolded, the water storage area of the water storage tank 1 is increased, at the moment, rainwater flows to the inner cavity of the water storage tank 1 along the dust cover 11 and the elastic water diversion cloth 2, flows to the filtering area 101 in the water storage tank 1 through the guide plate 7 after flowing to the inner cavity of the water storage tank 1, and sequentially filters the rainwater through the first grid mesh 802 and the second grid mesh 803, wherein large particles (fallen leaves and the like) are mainly filtered by the first filtering grid 8, the first filtering grid 8 can adjust the aperture of the grid, the chute 801 is used for adjusting the relative position between the first grid mesh 802 and the second grid mesh 803, the aperture adjusting effect is achieved, and therefore the first filtering grid 8 is helped, when filtering impurities, the rainwater does not hinder the first filtering grid 8, tiny impurity particles and the like in the rainwater are filtered through the second filtering grid 9, impurities or dust in the rainwater are isolated by the cloth filter 902 and the active carbon 904, the water pipe 5 or the water pump is prevented from being blocked, and the first grid mesh 802 and the second grid mesh 803 can be detached by the bolts 803;
b) Starting a first water pump 304, conveying filtered rainwater into a heating box 3021 in a sterilization assembly 3 by using the first water pump 304, detecting the storage height of the rainwater through a liquid level sensor 3024 when the rainwater is contained in the heating box 3021, heating the rainwater by using a heating rod 3022 so as to sterilize the filtered rainwater at high temperature, conveying the sterilized rainwater to a radiating fin 3031 by using a second water pump 305, simultaneously starting a radiating fan 3032 to radiate the sterilized rainwater, and finally conveying the radiated rainwater into a water storage area 102 in the water storage tank 1 by using the second water pump 305 so as to be placed in the water storage tank 1 for a long time, thereby avoiding hidden danger of rainwater fermentation or bacteria production;
c) The rainwater after the high-temperature sterilization and heat dissipation is conveyed into the water storage area 102 in the water storage tank 1 through the second water pump 305, and the rainwater is placed in a heat dissipation mode, so that the rainwater in the water storage area 102 is pumped out through the water outlet 14, and the irrigation of the gardens is completed.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (9)

1. The utility model provides a municipal garden rainwater circulation retrieval and utilization device, includes storage water tank (1), elasticity diversion cloth (2) and subassembly (3) disinfects, its characterized in that: the utility model discloses a water pump, including casing (301) and heat dissipation mechanism (303), including casing (302), water storage tank (1), electric telescopic handle (4) are connected with elasticity diversion cloth (2) in the edge of up end, and one side of water storage tank (1) is connected with subassembly (3) disinfects through water pipe (5), subassembly (3) disinfect includes heating mechanism (302) and cooling mechanism (303), the inner chamber at casing (301) is all installed to heating mechanism (302) and cooling mechanism (303), and heating mechanism (302) are installed between first water pump (304) and cooling mechanism (303), heating mechanism (302) include heating cabinet (3021) and heating rod (3022), one side at first water pump (304) is installed to heating cabinet (3021), and the bottom of heating cabinet (3021) inner chamber is provided with two sets of stand columns (3023), heating rod (3022) are installed between two sets of stand columns (3023), wherein a set of the surface of stand column (3023) is provided with level sensor (3024), heating mechanism (303) include fin (3031) and fan (3032), fan (3031) are installed in one side of heat dissipation cabinet (3031) and are kept away from on one side of heat dissipation cabinet (3031).
2. The municipal garden rainwater recycling device according to claim 2, wherein: the utility model discloses a sterilizing component, including sterilizing component (3), including fin (3031) and fin (3031), fin (3031) is provided with in subassembly (3), and one side of fin (3031) is provided with air outlet (306), the output of first water pump (304) passes through water pipe (5) and constitutes the communication structure with heating cabinet (3021), heating cabinet (3021) passes through water pipe (5) and constitutes the communication structure with fin (3031), fin (3031) passes through water pipe (5) and constitutes the communication structure with the input of second water pump (305).
3. The municipal garden rainwater recycling device according to claim 1, wherein: the inner cavity of the water storage tank (1) is provided with a baffle (6), the inner cavity of the water storage tank (1) is divided into a filtering area (101) and a water storage area (102) by the baffle (6), a guide plate (7) is arranged at the edge of the upper end face of the baffle (6), a first filtering grid (8) is arranged on one side of the baffle (6), and a second filtering grid (9) is arranged below the first filtering grid (8).
4. The municipal garden rainwater recycling device according to claim 1, wherein: the utility model discloses a water storage tank, including water storage tank (1), connecting rod (10), dust cover (11), water storage tank (1) up end, dust cover (11) and water storage tank (1) up end opening part produce the gap play be provided with water inlet (12), and dust cover (11) are arcuation, the edge of water storage tank (1) side end face is provided with reinforcing rod (13), and the center department of the one end fixed connection electric telescopic handle (4) of reinforcing rod (13), electric telescopic handle (4) slope is arranged, one side that baffle (6) was kept away from to water storage tank (1) is provided with outlet (14).
5. A municipal garden rainwater recycling device according to claim 3, wherein: the first filter grating (8) comprises a sliding groove (801) and grating strips (804), the edge of the inner end of the first filter grating (8) is provided with the sliding groove (801), the inner end of the sliding groove (801) is provided with a first grating net (802) and a second grating net (803), the inner end of the first filter grating (8) is provided with a plurality of grating strips (804), and the first grating net (802) and the second grating net (803) form a sliding structure through the sliding groove (801).
6. The municipal garden rainwater recycling device according to claim 5, wherein: the second filtering grid (9) comprises a grid frame (901) and a cloth filter (902), a supporting plate (903) is arranged at the bottom of the grid frame (901), active carbon (904) is placed on the upper end face of the supporting plate (903), and the whole grid frame (901), the supporting plate (903) and the active carbon (904) are wrapped by the cloth filter (902).
7. The municipal garden rainwater recycling device according to claim 6, wherein: the first filtering grids (8) and the second filtering grids (9) and the water storage tank (1) form a detachable bolt connection structure, guide plates (7) in the water storage tank (1) are obliquely arranged, and the height of a partition plate (6) in the water storage tank (1) is smaller than that of the water storage tank (1).
8. A municipal garden rainwater recycling device according to claim 3, wherein: the filtering area (101) in the water storage tank (1) and the input end of the first water pump (304) form a communication structure through the water pipe (5), and the water storage area (102) in the water storage tank (1) and the output end of the second water pump (305) form a communication structure through the water pipe (5).
9. The method of using a municipal garden rainwater recycling device according to any one of claims 1 to 8, wherein: the specific use method is as follows:
a) When raining, start electric telescopic handle (4), electric telescopic handle (4) can drive elasticity diversion cloth (2) and expand, increase the water storage area of storage water tank (1), at this moment, rainwater can flow to the inner chamber of storage water tank (1) along dust cover (11) and elasticity diversion cloth (2), in rainwater flow to filtration district (101) in storage water tank (1) through deflector (7) after the inner chamber of storage water tank (1), filter the rainwater through first grid (802) and second grid (803) in proper order, wherein utilize first filter grid (8) mainly to filter large granule (fallen leaves etc.), and the aperture of grid can be adjusted to first filter grid (8), utilize spout (801) to adjust the relative position between first grid (802) and the second grid (803), reach the effect of adjusting the aperture, thereby help first filter grid (8) filter impurity while filtering impurity, do not pass first filter grid (8), filter rainwater through second filter grid (9) and filter fine granule etc. in the rainwater, filter the filter grid (802) and activity grid (803) can be carried out in order to dismantle water through water pump (902) or filter grid (803) with the filter grid (902) or filter the filter grid (803) is carried out in order to prevent that fine granule from being dismantled;
b) Starting a first water pump (304), conveying filtered rainwater into a heating box (3021) in a sterilization assembly (3) by using the first water pump (304), detecting the storage height of the rainwater through a liquid level sensor (3024) when the rainwater is contained in the heating box (3021), heating the rainwater by using a heating rod (3022) so as to sterilize the filtered rainwater at high temperature, conveying the sterilized rainwater into a radiating fin (3031) by using a second water pump (305), simultaneously starting a radiating fan (3032) to radiate the sterilized rainwater, and finally conveying the radiated rainwater into a water storage area (102) in the water storage tank (1) by using the second water pump (305) so as to facilitate the rainwater to be placed in the water storage tank (1) for a long time, thereby avoiding hidden danger of rainwater fermentation or bacteria production;
c) The rainwater after high-temperature sterilization and heat dissipation is conveyed into a water storage area (102) in the water storage tank (1) through a second water pump (305), and the rainwater is placed in a heat dissipation mode, so that the rainwater in the water storage area (102) is pumped through a water outlet (14) later, and the garden irrigation is completed.
CN202311173442.1A 2023-09-12 2023-09-12 Municipal garden rainwater recycling device and application method thereof Active CN117071686B (en)

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CN213327128U (en) * 2020-09-16 2021-06-01 青岛华城国际工程技术集团有限公司 A rainwater collection device for in landscape garden
CN213662875U (en) * 2020-11-10 2021-07-13 李晨 A irrigation equipment is collected to rainwater for landscape architecture
CN113501610A (en) * 2021-07-15 2021-10-15 李静 Municipal administration is with filterable drainage equipment
CN218339195U (en) * 2022-08-24 2023-01-20 王丹 Rainwater filters collection device for gardens

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170001132A1 (en) * 2015-07-01 2017-01-05 Wadih Antonio Garios Self-cleaning filter device adaptable to the volume of rainwater and a method for its use
JP2017008714A (en) * 2016-08-03 2017-01-12 重信 平 Rainwater controller and rainwater control method
CN106865855A (en) * 2017-03-08 2017-06-20 浙江双林机械股份有限公司 A kind of small-scale sewage integrated apparatus and its method
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