CN109577418A - A kind of rainwater recycle utilizes system and method - Google Patents
A kind of rainwater recycle utilizes system and method Download PDFInfo
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- CN109577418A CN109577418A CN201811167122.4A CN201811167122A CN109577418A CN 109577418 A CN109577418 A CN 109577418A CN 201811167122 A CN201811167122 A CN 201811167122A CN 109577418 A CN109577418 A CN 109577418A
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- rainwater
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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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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- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
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- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of rainwater recycles to utilize system and method, including rhone, grid, first filter mechanism, drainpipe, first solenoid valve, first connecting tube, header tank, second solenoid valve, first liquid level sensor, water storage box, second filter mechanism, second connecting tube, water pump, second liquid level sensor, bracket, photovoltaic panel, cabinet, battery, controller, deflector, connecting rod, countersunk head, inlet opening and connecting valve, the rhone upper end is provided with grid, deck is fixedly installed with relative to rhone inner wall two side ends on the downside of the grid, emulsifying kettle main body upper end is provided with kettle cover, pass through the setting of the first filter mechanism, along bench-type plate, circumferentially dispersion slides downwards rainwater, pass through the setting step by step of baffle, so that the larger volume impurity mixed in rainwater is blocked, to carry out primary filtration to rainwater , and the first filter mechanism is by the setting of hanging structure, so that clearing up impurity more efficient and convenient.
Description
Technical field
The present invention relates to rainwater recycles to utilize technical field, and specially a kind of rainwater recycle utilizes system and method.
Background technique
Due to the rapid development of urbanization, road, the expansion of the impermeable area such as groups of building, one side rainwater cannot infiltrate ground
Lower recharge of groundwater, in addition the serious over-extraction of underground water, the greenbelt water environment made and the deterioration of the ecological environment, on the other hand
When raining heavyly, runoff, which collects rapidly, causes area ponding and city part big flood, and municipal water is in short supply, water environment degradation, ecological environment
It destroys and becomes increasingly conspicuous with the problems such as urban storm flood, and city is usually provided only with drainage system, without collection system, rainy day
When draining, great lot of water resources is caused to waste, therefore, it is necessary for designing a kind of rainwater recycle using system and method.
Summary of the invention
The purpose of the present invention is to provide a kind of rainwater recycles to utilize system and method, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of rainwater recycle utilizes system, including rhone, grid, deck, cross bar, the first filter mechanism, drainpipe, the first electricity
Magnet valve, the first connecting tube, header tank, second solenoid valve, the first liquid level sensor, water storage box, the second filter mechanism, the second connection
Pipe, water pump, water inlet pipe, outlet pipe, the second liquid level sensor, bracket, photovoltaic panel, cabinet, battery, controller, deflector, company
Extension bar, countersunk head, inlet opening and connecting valve, the rhone upper end are provided with grid, and the grid downside is relative to rhone
Inner wall two side ends are fixedly installed with deck, and the deck upper end is connected with cross bar, is provided with first in the middle part of the cross bar lower end
Filter mechanism, the rhone lower end middle part is provided with drainpipe, and drainpipe one end is equipped with the first solenoid valve, the draining
Slot lower part side is communicated with header tank by the first connecting tube, and first connecting tube one end is equipped with second solenoid valve, the collection
Tank inner wall is provided with the first liquid level sensor, and rhone upper end side is provided with water storage box, the water storage box upper end one
Side is provided with the second filter mechanism, and the second filter mechanism is connect with water storage box by the second connecting tube, second filter
Structure upper end side is equipped with water pump, and the water pump input terminal is connect by water inlet pipe with header tank, and the water pump output end passes through
Outlet pipe is connect with the second filter mechanism upper end, and the water storage chamber interior wall is provided with the second liquid level sensor, on the water storage box
It holds and the second filter mechanism side is provided with bracket, the pedestal upper end is provided with photovoltaic panel, and the bracket side is provided with
Cabinet, described box house one end are provided with battery, and battery and photovoltaic panel, the first solenoid valve, second solenoid valve, first
Liquid level sensor, water pump and the second liquid level sensor are electrically connected, and described cabinet one end is provided with controller, the controller
Input terminal is electrically connected with the first liquid level sensor and the second liquid level sensor, the controller output end and the first electromagnetism
Valve, second solenoid valve and water pump are electrically connected；
First filter mechanism includes bench-type plate, hanging rod, the first filter opening, baffle and the second filter opening, in bench-type plate upper end
Portion is fixedly connected with hanging rod, and hanging rod upper end is connect with cross bar, and the hanging rod lower part circumferentially offers the first filter opening, the bench-type
Plate outer end is provided with baffle, and the baffle surface is uniformly provided with the second filter opening；
Second filter mechanism includes Rose Box, water diversion disk, tapping hole, quartz sand layer, active carbon layer and filter pulp layer, the mistake
Outlet pipe downside is provided with water diversion disk inside filter box, and water diversion disk upper end is uniformly provided with tapping hole, the water diversion disk
Downside is provided with quartz sand layer, and active carbon layer is provided on the downside of the quartz sand layer, is provided with filter pulp on the downside of the active carbon layer
Layer.
A kind of method that rainwater recycle utilizes system, includes the following steps: step 1, the installation of the first filter mechanism；Step
Rapid two, rainwater primary filtration；Step 3, rainwater filter again；Step 4, rainwater storage are to be used；
Wherein in above-mentioned step one, grid is opened, cross bar is connected on deck, then the first filter mechanism is mounted and cross
Bar lower end is located at the first filter mechanism inside rhone；
Wherein in above-mentioned step two, when the rainy day, rainwater collects along ground to rhone, passes through setting for the first filter mechanism
It sets, along bench-type plate, circumferentially dispersion slides downwards rainwater, by the setting step by step of baffle, so that the larger volume mixed in rainwater is miscellaneous
Matter is blocked, to carry out primary filtration to rainwater；
Wherein in above-mentioned step three, rainwater enters in header tank, liquid level after primary filtration from the first connecting tube
Data feed back to controller by the first liquid level sensor, and controller controls water pump starting, rainwater is extracted out by water inlet pipe, from out
Water pipe is expelled in the second filter mechanism, when rainwater enters Rose Box, by the setting of water diversion disk, so that rainwater disperses, uniformly
It slides downwards, effectively rain-impact is avoided to damage, rainwater passes through the multistage mistake of quartz sand layer, active carbon layer and filter pulp layer
Filter processing, internal impurity and harmful substance are filtered, reached using standard, to complete to filter again；
Wherein in above-mentioned step four, the rainwater using standard is reached after filtering again, enters water storage by the second connecting tube
Case storage, can be by liquid level data feedback extremely by the setting of the second liquid level sensor to use to municipal water engineering
Controller, when water storage box storage is full, controller control water pump stops working, then is expired by the first liquid level sensor feedback header tank
When, controller controls second solenoid valve and closes, and the first solenoid valve of control is opened, and extra rainwater is drained into sewer by drainpipe.
According to the above technical scheme, the hanging rod is hollow stem.
According to the above technical scheme, the baffle number is three, and baffle is arranged downwards step by step along bench-type plate.
According to the above technical scheme, the cistern interior is provided with deflector relative to the second connecting tube downside, and leads
Flowing plate is connect by connecting rod with water storage box upper end inner wall.
According to the above technical scheme, the water inlet pipe lower end is internally provided with countersunk head, the countersunk head table relative to header tank
Face is uniformly provided with inlet opening.
According to the above technical scheme, the first filter mechanism lower end diameter is identical as rhone inner diameter size.
According to the above technical scheme, water storage lower box part side end is equipped with connecting valve.
Compared with prior art, the beneficial effects of the present invention are:
1. along bench-type plate, circumferentially dispersion slides downwards rainwater by the setting of the first filter mechanism, by the setting step by step of baffle,
So that the larger volume impurity mixed in rainwater is blocked, to carry out primary filtration to rainwater, and the first filter mechanism passes through
The setting of hanging structure, so that clearing up impurity more efficient and convenient；
2. pass through the setting of the second filter mechanism, when rainwater enters Rose Box, by the setting of water diversion disk, so that rainwater disperses,
It uniformly slides downwards, effectively rain-impact is avoided to damage, and increase the contact area of rainwater, rainwater passes through quartz sand
The multistage filtering processing of layer, active carbon layer and filter pulp layer, internal impurity and harmful substance are filtered, reached using standard,
To complete to filter again；
3. by the first liquid level sensor and the second liquid level sensor by liquid level data feedback to controller, by controller control
The opening and closing and water pump for making the first solenoid valve and second solenoid valve are drawn water, and rain water collecting system are had stronger
Automate performance；
4. the present invention enables the system to advantageously reduce resource loss using solar power generation by the setting of photovoltaic panel.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural schematic diagram of baffle of the invention；
Fig. 3 is the structural schematic diagram of water pump of the invention；
Fig. 4 is the structural schematic diagram of point water plate of the invention；
Fig. 5 is the structural schematic diagram of battery of the invention；
Fig. 6 is the structural schematic diagram of the second liquid level sensor of the invention；
Fig. 7 is flow chart of the invention；
Figure label: 1, rhone；2, grid；3, deck；4, cross bar；5, the first filter mechanism；6, drainpipe；7, the first electromagnetism
Valve；8, the first connecting tube；9, header tank；10, second solenoid valve；11, the first liquid level sensor；12, water storage box；13, the second mistake
Filter structure；14, the second connecting tube；15, water pump；16, water inlet pipe；17, outlet pipe；18, the second liquid level sensor；19, bracket；
20, photovoltaic panel；21, cabinet；22, battery；23, controller；24, bench-type plate；25, hanging rod；26, the first filter opening；27, baffle；
28, the second filter opening；29, Rose Box；30, water diversion disk；31, tapping hole；32, quartz sand layer；33, active carbon layer；34, filter pulp layer；
35, deflector；36, connecting rod；37, countersunk head；38, inlet opening；39, connecting valve.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-6, the present invention provides a kind of technical solution: a kind of rainwater recycle using system, including rhone 1,
Grid 2, deck 3, cross bar 4, the first filter mechanism 5, drainpipe 6, the first solenoid valve 7, the first connecting tube 8, header tank 9, second
Solenoid valve 10, the first liquid level sensor 11, water storage box 12, the second filter mechanism 13, the second connecting tube 14, water pump 15, water inlet pipe
16, outlet pipe 17, the second liquid level sensor 18, bracket 19, photovoltaic panel 20, cabinet 21, battery 22, controller 23, deflector
35, connecting rod 36, countersunk head 37, inlet opening 38 and connecting valve 39,1 upper end of rhone are provided with grid 2, and 2 downside of grid is opposite
It is fixedly installed with deck 3 in 1 inner wall two side ends of rhone, 3 upper end of deck is connected with cross bar 4, is provided in the middle part of 4 lower end of cross bar
First filter mechanism 5,1 lower end of rhone middle part is provided with drainpipe 6, and 6 one end of drainpipe is equipped with the first solenoid valve 7, row
1 lower part side of sink is communicated with header tank 9 by the first connecting tube 8, and 8 one end of the first connecting tube is equipped with second solenoid valve
10,9 inner wall of header tank is provided with the first liquid level sensor 11, and 1 upper end side of rhone is provided with water storage box 12, on water storage box 12
End side is provided with the second filter mechanism 13, and the second filter mechanism 13 is connect with water storage box 12 by the second connecting tube 14, the
Two filter mechanisms, 13 upper end side is equipped with water pump 15, and 15 input terminal of water pump is connect by water inlet pipe 16 with header tank 9, water pump 15
Output end is connect by outlet pipe 17 with 13 upper end of the second filter mechanism, and 12 inner wall of water storage box is provided with the second liquid level sensor
18,12 upper end of water storage box is provided with bracket 19 far from 13 side of the second filter mechanism, and 19 upper end of bracket is provided with photovoltaic panel 20, branch
19 side of frame is provided with cabinet 21, and 21 inside one end of cabinet is provided with battery 22, and the 20, first electricity of battery 22 and photovoltaic panel
Magnet valve 7, second solenoid valve 10, the first liquid level sensor 11, water pump 15 and the second liquid level sensor 18 are electrically connected, cabinet 21
One end is provided with controller 23, and 23 input terminal of controller electrically connects with the first liquid level sensor 11 and the second liquid level sensor 18
It connects, 23 output end of controller is electrically connected with the first solenoid valve 7, second solenoid valve 10 and water pump 15；
First filter mechanism 5 includes bench-type plate 24, hanging rod 25, the first filter opening 26, baffle 27 and the second filter opening 28, on bench-type plate 24
End middle part is fixedly connected with hanging rod 25, and 25 upper end of hanging rod is connect with cross bar 4, and 25 lower part of hanging rod circumferentially offers the first filter opening
26,24 outer end of bench-type plate is provided with baffle 27, and 27 surface of baffle is uniformly provided with the second filter opening 28；
Second filter mechanism 13 includes Rose Box 29, water diversion disk 30, tapping hole 31, quartz sand layer 32, active carbon layer 33 and filter pulp
Layer 34, relative to being provided with water diversion disk 30 on the downside of outlet pipe 17 inside Rose Box 29, and 30 upper end of water diversion disk is uniformly provided with point
Water hole 31 is provided with quartz sand layer 32 on the downside of water diversion disk 30, active carbon layer 33, active carbon layer 33 is provided on the downside of quartz sand layer 32
Downside is provided with filter pulp layer 34.
Refering to Fig. 7, the present invention provides a kind of technical solution: a kind of method that rainwater recycle utilizes system, including walks as follows
It is rapid: step 1, the installation of the first filter mechanism 5；Step 2, rainwater primary filtration；Step 3, rainwater filter again；Step 4,
Rainwater storage is to be used；
Wherein in above-mentioned step one, grid 2 is opened, cross bar 4 is connected on deck 3, then the first filter mechanism 5 is mounted
With 4 lower end of cross bar, it is located at the first filter mechanism 5 inside rhone 1；
Wherein in above-mentioned step two, when the rainy day, rainwater collects along ground to rhone 1, passes through the first filter mechanism 5
Setting, rainwater slides downwards along the circumferential dispersion of bench-type plate 24, by the setting step by step of baffle 27, so that is mixed in rainwater is larger
Volume impurity is blocked, to carry out primary filtration to rainwater；
Wherein in above-mentioned step three, rainwater enters in header tank 9 after primary filtration from the first connecting tube 8, and liquid level is high
Degree feeds back to controller 23 according to by the first liquid level sensor 11, and controller controls water pump 15 and starts, by rainwater by water inlet pipe
16 extractions, are expelled in the second filter mechanism 13 from outlet pipe 17, when rainwater enters Rose Box 29, pass through setting for water diversion disk 30
It sets, so that rainwater dispersion, uniformly slides downwards, effectively rain-impact is avoided to damage, rainwater passes through quartz sand layer 32, lives
Property layer of charcoal 33 and filter pulp layer 34 multistage filtering processing, internal impurity and harmful substance are filtered, reached using standard, from
And it completes to filter again；
Wherein in above-mentioned step four, the rainwater using standard is reached after filtering again, enters by the second connecting tube 14 and stores
Water tank 12 stores,, can be by liquid level data by the setting of the second liquid level sensor 18 to use to municipal water engineering
Controller 23 is fed back to, when the storage of water storage box 12 is full, controller 23 controls water pump 15 and stops working, then by the first level sensing
When device 11 feeds back header tank 9 completely, controller 23 controls second solenoid valve 10 and closes, and the first solenoid valve 7 of control is opened, by extra rain
Water drains into sewer by drainpipe 6.
According to the above technical scheme, hanging rod 25 is hollow stem, is slid downwards convenient for rainwater from the first filter opening 26.
According to the above technical scheme, 27 quantity of baffle is three, and baffle 27 is arranged downwards step by step along bench-type plate 24, passes through
This structure setting, can be by impurity filtration treatment step by step.
According to the above technical scheme, inside water storage box 12 relative to being provided with deflector 35 on the downside of the second connecting tube 14, and
Deflector 35 is connect by connecting rod 36 with 12 upper end inner wall of water storage box, by the setting of deflector 35, so that rainwater enters storage
Water tank 12 avoids impacting.
According to the above technical scheme, 16 lower end of water inlet pipe is internally provided with countersunk head 37,37 surface of countersunk head relative to header tank 9
It is uniformly provided with inlet opening 38, convenient for preventing impurity from entering water pump 15, water pump 15 is caused to block.
According to the above technical scheme, 5 lower end diameter of the first filter mechanism is identical as 1 inner diameter size of rhone, is convenient for
By the larger impurity barrier of volume.
According to the above technical scheme, 12 lower part of water storage box, one side is equipped with connecting valve 39, discharges water convenient for connecting outward.
Based on above-mentioned, it is an advantage of the current invention that rainwater collects along ground to rhone 1 in the rainy day, pass through the first mistake
The setting of filter structure 5, rainwater slides downwards along the circumferential dispersion of bench-type plate 24, by the setting step by step of baffle 27, so that in rainwater
The larger volume impurity mixed is blocked, to carry out primary filtration to rainwater, and the first filter mechanism 5 passes through hanging structure
Setting, so that clearing up impurity more efficient and convenient；Rainwater enters header tank 9 after primary filtration, from the first connecting tube 8
Interior, liquid level data feed back to controller 23 by the first liquid level sensor 11, and controller 23 controls water pump 15 and starts, by rain
Water is extracted out by water inlet pipe 16, is expelled in the second filter mechanism 13 from outlet pipe 17, when rainwater enters Rose Box 29, by dividing water
The setting of disk 30 uniformly slides downwards so that rainwater disperses, effectively rain-impact is avoided to damage, and increase rainwater
Contact area, rainwater handles by the multistage filtering of quartz sand layer 32, active carbon layer 33 and filter pulp layer 34, by internal impurity and
Harmful substance filtering, reaches using standard, to complete to filter again；Reach the rainwater using standard after filtering again,
Enter water storage box 12 by the second connecting tube 14 to store, to use to municipal water engineering, passes through the second liquid level sensor 18
Setting, can be by liquid level data feedback to controller 23, and when the storage of water storage box 12 is full, controller 23 controls water pump 15 and stops
When only working, then feeding back header tank 9 completely by the first liquid level sensor 11, controller 23 controls second solenoid valve 10 and closes, control
First solenoid valve 7 is opened, and extra rainwater is drained into sewer by drainpipe 6, in addition, the present invention passes through the setting of photovoltaic panel 20,
It enables the system to advantageously reduce resource loss using solar power generation.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of rainwater recycle utilizes system and method, including rhone (1), grid (2), deck (3), cross bar (4), the first mistake
Filter structure (5), drainpipe (6), the first solenoid valve (7), the first connecting tube (8), header tank (9), second solenoid valve (10), first
Liquid level sensor (11), water storage box (12), the second filter mechanism (13), the second connecting tube (14), water pump (15), water inlet pipe
(16), outlet pipe (17), the second liquid level sensor (18), bracket (19), photovoltaic panel (20), cabinet (21), battery (22), control
Device (23) processed, deflector (35), connecting rod (36), countersunk head (37), inlet opening (38) and connecting valve (39), it is characterised in that:
Rhone (1) upper end is provided with grid (2), fixed relative to rhone (1) inner wall two side ends on the downside of the grid (2)
It is equipped with deck (3), deck (3) upper end is connected with cross bar (4), is provided with the first filtering in the middle part of cross bar (4) lower end
Mechanism (5), rhone (1) the lower end middle part is provided with drainpipe (6), and drainpipe (6) one end is equipped with the first solenoid valve
(7), rhone (1) the lower part side is communicated with header tank (9) by the first connecting tube (8), and the first connecting tube (8) one end
It is equipped with second solenoid valve (10), header tank (9) inner wall is provided with the first liquid level sensor (11), the rhone (1)
Upper end side is provided with water storage box (12), and water storage box (12) the upper end side is provided with the second filter mechanism (13), and second
Filter mechanism (13) is connect with water storage box (12) by the second connecting tube (14), the second filter mechanism (13) upper end side peace
Equipped with water pump (15), water pump (15) input terminal is connect by water inlet pipe (16) with header tank (9), water pump (15) output
End is connect by outlet pipe (17) with the second filter mechanism (13) upper end, and water storage box (12) inner wall is provided with the second liquid level biography
Sensor (18), water storage box (12) upper end are provided with bracket (19), the bracket far from the second filter mechanism (13) side
(19) upper end is provided with photovoltaic panel (20), and bracket (19) side is provided with cabinet (21), the internal one end of the cabinet (21)
It is provided with battery (22), and battery (22) and photovoltaic panel (20), the first solenoid valve (7), second solenoid valve (10), the first liquid
Level sensor (11), water pump (15) and the second liquid level sensor (18) are electrically connected, and described cabinet (21) one end is provided with control
Device (23) processed, controller (23) input terminal electrically connect with the first liquid level sensor (11) and the second liquid level sensor (18)
It connects, controller (23) output end is electrically connected with the first solenoid valve (7), second solenoid valve (10) and water pump (15)；
First filter mechanism (5) includes bench-type plate (24), hanging rod (25), the first filter opening (26), baffle (27) and the second filter
Hole (28), bench-type plate (24) upper center is fixedly connected with hanging rod (25), and hanging rod (25) upper end is connect with cross bar (4),
Hanging rod (25) lower part circumferentially offers the first filter opening (26), and bench-type plate (24) outer end is provided with baffle (27), described
Baffle (27) surface is uniformly provided with the second filter opening (28)；
Second filter mechanism (13) includes Rose Box (29), water diversion disk (30), tapping hole (31), quartz sand layer (32), lives
Property layer of charcoal (33) and filter pulp layer (34), the Rose Box (29) is internal relative to being provided with water diversion disk on the downside of outlet pipe (17)
(30), and water diversion disk (30) upper end is uniformly provided with tapping hole (31), is provided with quartz sand layer on the downside of the water diversion disk (30)
(32), it is provided with active carbon layer (33) on the downside of the quartz sand layer (32), is provided with filter pulp layer on the downside of the active carbon layer (33)
(34).
2. a kind of method that rainwater recycle utilizes system, includes the following steps: step 1, the installation of the first filter mechanism (5)；Step
Rapid two, rainwater primary filtration；Step 3, rainwater filter again；Step 4, rainwater storage are to be used；It is characterized by:
Wherein in above-mentioned step one, opens grid (2), cross bar (4) is connected on deck (3), then by the first filter
Structure (5) mounting and cross bar (4) lower end, make the first filter mechanism (5) be located at rhone (1) internal；
Wherein in above-mentioned step two, when the rainy day, rainwater collects along ground to rhone (1), passes through the first filter mechanism
(5) setting, along bench-type plate (24), circumferentially dispersion slides downwards rainwater, by the setting step by step of baffle (27), so that in rainwater
The larger volume impurity mixed is blocked, to carry out primary filtration to rainwater；
Wherein in above-mentioned step three, rainwater enters in header tank (9), liquid after primary filtration from the first connecting tube (8)
Position altitude information is fed back to controller (23) by the first liquid level sensor (11), and controller controls water pump (15) starting, by rain
Water is extracted out by water inlet pipe (16), is expelled in the second filter mechanism (13) from outlet pipe (17), when rainwater enters Rose Box (29),
By the setting of water diversion disk (30), so that rainwater disperses, uniformly slides downwards, effectively rain-impact is avoided to damage, rain
Water is handled by the multistage filtering of quartz sand layer (32), active carbon layer (33) and filter pulp layer (34), by internal impurity and nuisance
Matter filtering, reaches using standard, to complete to filter again；
Wherein in above-mentioned step four, the rainwater using standard is reached after filtering again, is entered by the second connecting tube (14)
Water storage box (12) storage, can be by liquid level height by the setting of the second liquid level sensor (18) to use to municipal water engineering
Degree is according to controller (23) are fed back to, and when water storage box (12) storage is full, controller (23) control water pump (15) stops working, then
When full by the first liquid level sensor (11) feedback header tank (9), controller (23) controls second solenoid valve (10) and closes, control the
One solenoid valve (7) is opened, and extra rainwater is drained into sewer by drainpipe (6).
3. a kind of rainwater recycle according to claim 1 utilizes system, it is characterised in that: the hanging rod (25) is hollow stem.
4. a kind of rainwater recycle according to claim 1 utilizes system, it is characterised in that: baffle (27) quantity is three,
And baffle (27) is arranged downwards step by step along bench-type plate (24).
5. a kind of rainwater recycle according to claim 1 utilizes system, it is characterised in that: the water storage box (12) it is internal relative to
It is provided with deflector (35) on the downside of second connecting tube (14), and deflector (35) passes through connecting rod (36) and water storage box (12) upper end
Inner wall connection.
6. a kind of rainwater recycle according to claim 1 utilize system, it is characterised in that: water inlet pipe (16) lower end relative to
Header tank (9) is internally provided with countersunk head (37), and countersunk head (37) surface is uniformly provided with inlet opening (38).
7. a kind of rainwater recycle according to claim 1 utilizes system, it is characterised in that: the first filter mechanism (5) lower end
Diameter is identical as rhone (1) inner diameter size.
8. a kind of rainwater recycle according to claim 1 utilizes system, it is characterised in that: one side of water storage box (12) lower part
Connecting valve (39) are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811167122.4A CN109577418A (en) | 2018-10-08 | 2018-10-08 | A kind of rainwater recycle utilizes system and method |
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| CN111335107A (en) * | 2020-02-24 | 2020-06-26 | 郑州市交通规划勘察设计研究院 | Drainage system for municipal administration highway |
| CN112081214A (en) * | 2020-09-21 | 2020-12-15 | 南京沃谱瑞环境研究院有限公司 | Underground drainage device is used in sponge city |
| CN113175027A (en) * | 2021-03-26 | 2021-07-27 | 莫立峰 | Energy-saving urban rainwater collecting device |
| CN114908840A (en) * | 2022-05-12 | 2022-08-16 | 上海园林（集团）有限公司 | Coastal saline-alkali area road rainwater purification system and purification implementation method |
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Application publication date: 20190405 |