CN108347846A - A kind of electrical control cabinet with rainwater collecting function - Google Patents
A kind of electrical control cabinet with rainwater collecting function Download PDFInfo
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- CN108347846A CN108347846A CN201810177722.2A CN201810177722A CN108347846A CN 108347846 A CN108347846 A CN 108347846A CN 201810177722 A CN201810177722 A CN 201810177722A CN 108347846 A CN108347846 A CN 108347846A
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- rainwater
- water
- collecting
- cabinet
- electrical control
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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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
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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)
- Microelectronics & Electronic Packaging (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Water Treatment By Sorption (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention relates to technical field of electric equipment, more particularly to a kind of electrical control cabinet with rainwater collecting function, including cabinet and rainwater-collecting mechanism, the cabinet includes component room, canyon and the collecting chamber set gradually from top to bottom, the rainwater-collecting mechanism includes catch basin, primary filtration network, refined filtration net, filter pipe, water pump and water-collecting bag, the catch basin is arranged at the top of cabinet, and filler filtering area and stagnant area are provided in the filter pipe.The present invention has the electrical control cabinet of rainwater collecting function, it is simple in structure, it is easy to use, using the catch basin being arranged at the top of cabinet, effectively collect rainwater, the large granular impurity in rainwater is removed under the action of primary filtration network, then secondary filtration processing is carried out to rainwater using refined filtration net, three-stage filtration purified treatment is carried out to rainwater using filler filtering area in filter pipe, and the rainwater after filtration, purification is directed in water-collecting bag and is collected, it remains to use, realizes the recycling to water resource.
Description
Technical field
The present invention relates to technical field of electric equipment, and in particular to a kind of electrical control cabinet with rainwater collecting function.
Background technology
Water, is Source of life, and initial life is exactly to come from ocean on the earth.Growth, the existence of animals and plants are all be unable to do without
Water, our survival and development equally be unable to do without water, and water is indispensable important natural resources.China is a water resource phase
To poor, spatial and temporal distributions and extremely non-uniform country.Annual variations are big in water resource year, and the Tendency analysis of precipitation and runoff is concentrated
In some months of summer；Lian Feng, even the withered time is alternately present, some regional Droughts is caused to occur frequently supplying with water resource
Need the problems such as particularly thorny.More than 28,000 hundred million m of China's gross amount of water resources3, the 6th, the world is occupied, but water resources ownership per capita only has
2300m3, about the 1/4 of world's per capita share.81% integrated distribution of national water resource is in the Changjiang river and its areas to the south, and Huaihe River
River and its northern area, water resources quantity only account for the 19% of the whole nation.Energy saving cry is higher and higher so that rainwater recycle recycling is also got over
More to be paid attention to by people.
Using rain water collecting system.Meet China's strategy of sustainable development.Traditional cities rainwater-collecting is fallen in rainwater
After on ground, a part oozes recharge of groundwater by subsurface, and the rainwater oozed under cannot oozing or have little time down passes through surface collection
Confluence enters inlet for stom water afterwards, then after being collected by collection conduit, is discharged into river or is lifted into river by pump.With urbanization
The raising of degree, traditional storm water management pattern often cause city big flood, rainwater runoff pollution, rainwater resource largely to flow
The main problems such as mistake, ecological environment destruction.
And in existing rainwater-collecting cleaning equipment, a kind of rainwater as disclosed in China Patent Publication No. CN104060777A
Using with air purification ecology roof, the ecology roof includes multiple by water, discharge structure pallet, root growth control
Layer, plant growth medium layer, proofing dust and protecting filter layer, the wetlands ecosystems module that vegetable layer is constituted, the water, draining
The inside of structure tray bottom is disposed with water, drainage groove, and the outside of discharge structure tray bottom is provided with collection pipe, deposits
Water, drainage groove are connected with collection pipe；The root growth control layer is located at water, on drainage groove；The plant
Object growth substrate layer is located on root growth control layer；The proofing dust and protecting filter layer be located at plant growth medium layer it
On；The vegetable layer is located on proofing dust and protecting filter layer.The rooftop zoology system that the invention is formed can efficiently use rain
Water, filtering, clean air improve air quality, reduce urban heat land effect；But the apparatus structure is complicated, is unfavorable for promoting
It uses.
For this purpose, present invention offer is a kind of simple in structure, and it is easy to use, by rain water collecting system and it is dispersed in each angle in city
The electrical cabinet fallen is combined, and is effectively collected regeneration to urban rainwater, improves the utilization ratio of water resource.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of electrical controls with rainwater collecting function
Cabinet, it is simple in structure, it is easy to use, using the catch basin being arranged at the top of cabinet, rainwater is effectively collected, in the work of primary filtration network
With the large granular impurity in lower removal rainwater, secondary filtration processing then is carried out to rainwater using refined filtration net, using in filter pipe
Filler filtering area carries out three-stage filtration purified treatment to rainwater, and the rainwater after filtration, purification is directed in water-collecting bag and is collected,
It remains to use, realizes the recycling to water resource.
The purpose of the present invention is achieved through the following technical solutions：
A kind of electrical control cabinet with rainwater collecting function, including cabinet and rainwater-collecting mechanism, the cabinet include
Component room, canyon and the collecting chamber set gradually from top to bottom, the rainwater-collecting mechanism include catch basin, primary filter
Net, refined filtration net, filter pipe, water pump and water-collecting bag, the catch basin are arranged at the top of cabinet, and the primary filtration network setting is collecting
The top of sink, for filtering the large granular impurity in removal rainwater, the filter pipe is arranged in component room, drainage tube top
Portion is connected to catch basin, and bottom is additionally provided with deflector in the catch basin, and the deflector is used to water being directed to filter pipe
Interior, the refined filtration net is arranged in catch basin, and refined filtration net is arranged between deflector and primary filtration network, in the filter pipe
It is provided with filler filtering area and stagnant area from top to bottom, the water pump is arranged in canyon, and the water-collecting bag setting is being catchmented
The entrance of interior, water pump is connected to stagnant area pipeline, and the outlet of water pump is connected to water-collecting bag pipeline.
Further, the collecting chamber includes side wall and bottom plate, and the side wall is made of stretchable plank, on the bottom plate
It is provided at least one lifting body, the lifting body is arranged at the top of the water-collecting bag and is passed in pressure for lifting canyon
Sensor, the pressure sensor link with lifting body.In real work engineering, catchmented using what is be arranged at the top of cabinet
Slot effectively collects rainwater, and the rainwater being collected into passes through primary filtration network filtration treatment, removes the large granular impurity in rainwater,
Then rainwater is fallen into through primary filtration network in catch basin, under the action of refined filtration net, is effectively carried out at secondary filtration to rainwater
Reason improves rainwater purification effect and rainwater is directed in filter pipe then under the action of deflector, and rainwater passes through filter pipe
The further effect of interior filler filtering area carries out three-stage filtration purified treatment to rainwater, and the rainwater after filtration, purification falls into delay
In area, then under the action of water pump, the rainwater in stagnant area is directed in water-collecting bag and is collected, remain to use, realized to water
The recycling of resource.
Further, the primary filtration network is taper barrel structure.By the way that primary filtration network is arranged to taper barrel structure,
So that primary filtration network, when being filtered to rainwater, intercepted large granular impurity slides ground bottom, keeps away in the case where gravity is important
Exempt to cause the blocking to primary filtration network, improves the continue working ability of primary filtration network.
Further, the primary filtration network includes the primary filter mesh layer set gradually from top to bottom and support stratum reticulare, institute
It states the corrugated metal silk establishment that primary filter mesh layer is intersected in length and breadth by multilayer to be composed, the support stratum reticulare is steel-made support net
Layer.By the way that filter screen setting will be handled in primary filter mesh layer and support stratum reticulare, enhance primary filtration network using support stratum reticulare
Mechanical strength enhances the toughness and intensity of primary filtration network so that primary filtration network can bear impacting with high pressure, improve it and use the longevity
Life；Primary filter mesh layer by being worked out using the corrugated metal silk of multilayer intersection in length and breadth undertakes as filter layer to the first of rainwater
Grade filtration, purification work, improves dmp filter purification efficiency and filtration, purification effect.
Further, the aperture of the primary filter mesh layer is less than the aperture of support stratum reticulare.By by the hole of primary filter mesh layer
Diameter is set smaller than the aperture of support stratum reticulare so that can be subtracted directly by supporting stratum reticulare by the rainwater after primary filter mesh layer
Small support stratum reticulare improves rainwater and passes through the efficiency of primary filter mesh layer, aggrandizement apparatus pair to the obstruction of rainwater when amount of rainfall is larger
The treating capacity of rainwater.
Further, the aperture of the primary filter mesh layer is 0.5~5mm, and the aperture of the support stratum reticulare is 3~15mm.
Further, the primary filter is additionally provided with the part that keeps off the rain on the net, and primary filter sieve bottom is provided with ultraviolet lamp photograph
Unit, the ultraviolet lamp are arranged according to unit in the lower section for keeping off the rain part.By being arranged ultraviolet lamp in the lower section for keeping off the rain part according to unit,
It avoids the direct shower ultraviolet lamp of rainwater from shining unit, ultraviolet lamp is damaged according to unit, realize to ultraviolet lamp according to the protection of unit.
Further, the refined filtration net is worked out by activated carbon fibre, and activated carbon fibre surface uniform load has two
Titanium oxide.
Further, the section of the refined filtration net is arcuate structure.By being arranged in the section of refined filtration net in arcuate structure,
So that refined filtration net has aggregation feature to the rainwater for being attached to refined filtration net surface, rainwater can effectively be converged in the bottom of refined filtration net
Portion promotes rainwater quickly through refined filtration net, is imitated to the filtering of rainwater to improve refined filtration net after rainwater convergence in the case where gravity is important
Rate.
Further, the refined filtration net includes the dielectric layer set gradually from top to bottom, two-component layer and activated carbon base.
Further, the dielectric layer is expanded ptfe stratum reticulare, and the two-component layer is poly terephthalic acid second
Diester stratum reticulare, the activated carbon substrate surface uniform load have titanium dioxide.By the way that refined filtration net is arranged to from top to bottom successively
Expanded ptfe stratum reticulare, polyethylene terephthalate stratum reticulare and the load of setting have titanium dioxide activated carbon base, make
Refined filtration net can be effectively in filtration, purification rainwater impurity and pollutant, while under the action of ultraviolet lamp shines unit so that
Load has titanium dioxide activated carbon base to have photocatalyst effect, can effectively decompose the larger molecular organics in rainwater, improves
Rainwater purification efficiency and rainwater purification effect.
Further, be also respectively provided with controller and power supply in the canyon, the controller respectively with power supply, water
Pump, ultraviolet lamp are connected according to unit.
Further, the rainwater-collecting mechanism further includes drainpipe, and the drainpipe is arranged in canyon, drainpipe
One end be connected to stagnant area, be connected to outside the other end of drainpipe and cabinet.By the way that drainpipe is arranged in canyon, in rain
Water is smaller, when the amount for causing pump working is not achieved in the water of rainwater within a certain period of time after the purification gathered in stagnant area,
It is worked by drainpipe, the rainwater in stagnant area is discharged by drainpipe, avoid rainwater from being trapped in for a long time rotten in stagnant area
Change.
Further, the outlet of the water pump is connected to by hose with water-collecting bag.In real process, in the effect of water pump
Under, the rainwater in stagnant area is directed in water-collecting bag, since the volume of water-collecting bag is with the liquor capacity stored in water-collecting bag
Variation and change, therefore, as the amount of rainfall that is stored in water-collecting bag increases, the volume of water-collecting bag also increases, and the application is
Space availability ratio in collecting chamber is improved, lifting body and pressure sensor are respectively provided with, i.e., during the work time, with catchmenting
The increase of bag volume so that the pressure sensor being arranged at the top of water-collecting bag is contacted with canyon bottom, pressure sensor detection
To corresponding pressure signal, and it is transferred to controller, controller controls lifting body work, and canyon is lifted, and increases
It catchments indoor space so that water-collecting bag can store more rainwater.
Further, the water-collecting bag bottom is additionally provided with drainage tube, and the drainage tube passes through to be connected outside cabinet and cabinet
It is logical, drain valve is also set up on drainage tube, the drain valve is connect with controller.By the way that drainage tube is arranged in water-collecting bag bottom,
When needing to utilize the water resource in water-collecting bag, open drain valve, you can the water resource in water-collecting bag is derived to utilize；Together
When, control lifting body work slowly puts down canyon, under the pressure of canyon, the water high pressure in water-collecting bag is squeezed out, is carried
The initial pressure of water resource is discharged in height out of drainage tube.
Further, it is respectively arranged with the first water level sensor and the second water level sensor in the stagnant area, described
One water level sensor is arranged close to filler filtering area, and second water level sensor is arranged in stagnant area bottom, first water
Level sensor is arranged in the top of the second water level sensor.Preferably, first water level sensor, the second water level sensor point
It is not connect with controller, the first water level sensor links with water pump, i.e., the water in stagnant area accumulates to the first water level sensor position
When setting, the first water level sensor transmits signal to controller, and controller controls pump working, the water in stagnant area is directed to collection
In water bag.
Preferably, be additionally provided with timer in the canyon, the timer respectively with the first water level sensor, second
Water level sensor, controller connection, during the work time, when the water in stagnant area accumulates to the second water level sensor position,
Timer start-up operation timing, in the given time, when the water in stagnant area does not accumulate to the first water level sensor position, control
Device control drain valve processed is opened, and the water in stagnant area is made to be discharged by drainpipe；And in the given time, the water product in stagnant area
When gathering the first water level sensor position, controller controls pump working, and the water in stagnant area is directed in water-collecting bag and is collected.
Further, drain valve is additionally provided on the drainpipe, the drain valve is connect with controller.It is actually using
In the process, when the water in stagnant area accumulates to the second water level sensor position, timer start-up operation timing, in the predetermined time
Interior, when the water in stagnant area does not accumulate to the first water level sensor position, controller controls drain valve and opens, and makes in stagnant area
Water be discharged by drainpipe, in stagnant area water level return drop lower than the second water level sensor position, i.e. the second level sensor
Device detects that water level is less than the second water level sensor position in stagnant area, and controller controls drain valve and closes, when avoiding rainwater long
Between be trapped in stagnant area degenerate.
The beneficial effects of the invention are as follows：The present invention has the electrical control cabinet of rainwater collecting function, simple in structure, using just
Victory effectively collects rainwater using the catch basin being arranged at the top of cabinet, is removed under the action of primary filtration network big in rainwater
Granule foreign, then using refined filtration net to rainwater carry out secondary filtration processing, using filler filtering area in filter pipe to rainwater into
Row three-stage filtration purified treatment, and the rainwater after filtration, purification is directed in water-collecting bag and is collected, it remains to use, realizes and water is provided
The recycling in source.
Description of the drawings
Fig. 1 is the sectional view of electrical cabinet of the present invention；
Fig. 2 is the structural schematic diagram of electrical cabinet of the present invention；
Fig. 3 is the sectional view of primary filtration network of the present invention；
Fig. 4 is the sectional view of refined filtration net of the present invention；
Fig. 5 is the structural schematic diagram of filter pipe stagnant area of the present invention；
In figure, 1- cabinets, 2- components room, 3- canyons, 4- collecting chambers, 5- catch basins, 6- primary filtration networks, 7- refined filtrations
Net, 8- filter pipes, 9- water pumps, 10- water-collecting bags, 11- deflectors, 12- side walls, 13- bottom plates, 14- lifting bodies, 15- pressure pass
Sensor, 16- keep off the rain part, and 17- ultraviolet lamps shine unit, 18- controllers, 19- power supplys, 20- timers, 21- filler filtering areas, 22-
Stagnant area, the first water level sensors of 23-, the second water level sensors of 24-, 25- drainpipes, 26- drain valves, 27- primary filter mesh layers,
28- supports stratum reticulare, 29- dielectric layers, 30- two-component layers, 31- activated carbons base, 32- drainage tubes.
Specific implementation mode
Technical scheme of the present invention is described in further detail below in conjunction with the accompanying drawings, but protection scope of the present invention is not limited to
It is as described below.
As shown in fig. 1~fig. 5, a kind of electrical control cabinet with rainwater collecting function, including cabinet 1 and rainwater-collecting machine
Structure, the cabinet 1 include component room 2, canyon 3 and the collecting chamber 4 set gradually from top to bottom, the rainwater-collecting mechanism
Including catch basin 5, primary filtration network 6, refined filtration net 7, filter pipe 8, water pump 9 and water-collecting bag 10, the catch basin 5 is arranged in cabinet
1 top, the primary filtration network 6 is arranged at the top of catch basin 1, described for filtering the large granular impurity in removal rainwater
Filter pipe 8 is arranged in component room 2, and 8 top of filter pipe is connected to catch basin 5, and bottom, which is additionally provided with, in the catch basin 5 leads
Flowing plate 11, the deflector 11 is for water to be directed in filter pipe 8, and the refined filtration net 7 is arranged in catch basin 1, and refined filtration
Net 7 is arranged between deflector 11 and primary filtration network 6, is provided with 21 He of filler filtering area in the filter pipe 8 from top to bottom
Stagnant area 22, the water pump 9 be arranged in canyon 3, the water-collecting bag 10 be arranged in collecting chamber 4, the entrance of water pump 9 with it is stagnant
22 pipeline of area is stayed to be connected to, the outlet of water pump 9 is connected to 10 pipeline of water-collecting bag.
Specifically, the collecting chamber 4 includes side wall 12 and bottom plate 13, and the side wall 12 is made of stretchable plank, described
At least one lifting body 14 is provided on bottom plate 13, the lifting body 14 is pushed up for lifting canyon 3, the water-collecting bag 10
Portion's setting links in pressure sensor 15, the pressure sensor 15 with lifting body 14.In real work engineering, using setting
The catch basin 5 at 1 top of cabinet is set, rainwater is effectively collected, and the rainwater being collected into passes through 6 filtration treatment of primary filtration network, goes
Except the large granular impurity in rainwater, then rainwater is fallen into through primary filtration network 6 in catch basin 5, under the action of refined filtration net 7,
Secondary filtration processing effectively is carried out to rainwater, rainwater purification effect is improved and guides rainwater then under the action of deflector 11
To filter pipe 8, rainwater carries out three-stage filtration purification by the further effect of filler filtering area 21 in filter pipe 8 to rainwater
It handles, the rainwater after filtration, purification is fallen into stagnant area 22, and then under the action of water pump 9, the rainwater in stagnant area 22 is led
It leads in water-collecting bag 10 and collects, remain to use, realize the recycling to water resource.
Specifically, the primary filtration network 6 is taper barrel structure.By the way that primary filtration network 6 is arranged to taper barrel structure,
So that primary filtration network 6, when being filtered to rainwater, intercepted large granular impurity slides ground bottom in the case where gravity is important,
It avoids causing the blocking to primary filtration network 6, improves the continue working ability of primary filtration network 6.
Specifically, the primary filtration network 6 includes the primary filter mesh layer 27 set gradually from top to bottom and support stratum reticulare 28,
The primary filter mesh layer 27 intersects corrugated metal silk establishment in length and breadth by multilayer and is composed, and the support stratum reticulare 28 is steel branch
Support stratum reticulare.By the way that the setting of filter screen 6 will be handled in primary filter mesh layer 27 and support stratum reticulare 28, enhanced just using support stratum reticulare 28
The mechanical strength of grade filter screen 6, enhances the toughness and intensity of primary filtration network 6 so that primary filtration network 6 can bear high pressure punching
It hits, improves its service life；It is filtering by intersecting the primary filter mesh layer 27 that corrugated metal silk in length and breadth is worked out with multilayer
Layer undertakes and purifies work to the primary filter of rainwater, improves dmp filter purification efficiency and filtration, purification effect.
Specifically, the aperture of the primary filter mesh layer 27 is less than the aperture of support stratum reticulare 28.By by primary filter mesh layer 7
Aperture is set smaller than the aperture of support stratum reticulare 28 so that can directly pass through supporting network by the rainwater after primary filter mesh layer 27
Layer 28 reduces obstruction of the support stratum reticulare 28 to rainwater, when amount of rainfall is larger, improves effect of the rainwater by primary filter mesh layer 27
Rate, treating capacity of the aggrandizement apparatus to rainwater.
Specifically, the aperture of the primary filter mesh layer 27 is 0.5~5mm, the aperture of the support stratum reticulare 28 is 3~
15mm。
Specifically, the part 16 that keeps off the rain is additionally provided in the primary filtration network 6,6 bottom of primary filtration network is provided with ultraviolet lamp
According to unit 17, the ultraviolet lamp is arranged according to unit 17 in the lower section for keeping off the rain part 16.By the way that ultraviolet lamp is being kept off according to the setting of unit 17
The lower section of rain part 16 avoids the direct shower ultraviolet lamp of rainwater from shining unit 17, is damaged according to unit 17 to ultraviolet lamp, realizes to purple
Protection of the outer lamp according to unit 17.
Specifically, the refined filtration net 7 is worked out by activated carbon fibre, and activated carbon fibre surface uniform load has dioxy
Change titanium.
Specifically, the section of the refined filtration net 7 is arcuate structure.By being arranged in the section of refined filtration net 7 in arcuate structure,
So that refined filtration net 7 has aggregation feature to the rainwater for being attached to 7 surface of refined filtration net, can rainwater effectively be converged in into refined filtration net 7
Bottom, rainwater convergence after in the case where gravity is important, promote rainwater quickly through refined filtration net 7, to improve refined filtration net 7 to rainwater
Filter efficiency.
Specifically, the refined filtration net 7 includes dielectric layer 29, two-component layer 30 and the activated carbon base set gradually from top to bottom
Layer 31.
Specifically, the dielectric layer 29 is expanded ptfe stratum reticulare, and the two-component layer 30 is poly terephthalic acid
Second diester stratum reticulare, 31 surface uniform load of the activated carbon base have titanium dioxide.By the way that refined filtration net 7 is arranged to from top to bottom
Expanded ptfe stratum reticulare, polyethylene terephthalate stratum reticulare and the load set gradually has titanium dioxide activated carbon base
Layer so that the impurity and pollutant that refined filtration net can be effectively in filtration, purification rainwater, while in ultraviolet lamp according to the effect of unit 17
Under so that load has titanium dioxide activated carbon base 31 to have photocatalyst effect, and the macromolecular that can effectively decompose in rainwater has
Machine object improves rainwater purification efficiency and rainwater purification effect.
Specifically, be also respectively provided with controller 18 and power supply 19 in the canyon 3, the controller 18 respectively with electricity
Source 19, water pump 9, ultraviolet lamp are connected according to unit 17.
Specifically, the rainwater-collecting mechanism further includes drainpipe 25, and the drainpipe 25 is arranged in canyon 3, row
One end of water pipe 25 is connected to stagnant area 22, and the other end of drainpipe 25 is connected to 1 outside of cabinet.By being set in canyon 3
Drainpipe 25 is set, smaller in amount of rainfall, the water of rainwater is not achieved within a certain period of time after the purification gathered in stagnant area 22 draws
When the amount of 9 work of shampoo pump, is worked by drainpipe 25, the rainwater in stagnant area 22 is discharged by drainpipe 25, avoids rain
Water is trapped in corruption in stagnant area 22 for a long time.
Specifically, the outlet of the water pump 9 is connected to by hose with water-collecting bag 10.In real process, in the work of water pump 9
Under, the rainwater in stagnant area 22 is directed in water-collecting bag 10, since the volume of water-collecting bag 10 is with storage in water-collecting bag 10
Liquor capacity variation and change, therefore, as the amount of rainfall stored in water-collecting bag 10 increases, the volume of water-collecting bag 10 also increases
Greatly, and the application be improve collecting chamber 4 in space availability ratio, be respectively provided with lifting body 14 and pressure sensor 15, that is, exist
In the course of work, with the increase of 10 volume of water-collecting bag so that the pressure sensor 15 and equipment at 10 top of water-collecting bag is arranged
3 bottom of room contacts, and pressure sensor 15 detects corresponding pressure signal, and is transferred to controller 18, the control of controller 18 top
It rises mechanism 14 to work, canyon 3 is lifted, increase the space in collecting chamber 4 so that water-collecting bag 10 can be stored more
Rainwater.
Specifically, 10 bottom of the water-collecting bag is additionally provided with drainage tube 32, and the drainage tube 32 passes through cabinet 1, with cabinet 1
Outside connection, drains, and also sets up drain valve on 32, the drain valve is connect with controller 18.By being set in 10 bottom of water-collecting bag
Drainage tube 32 is set, when needing to utilize the water resource in water-collecting bag 10, opens drain valve, you can by the water resource in water-collecting bag 10
It derives to utilize；Meanwhile controlling lifting body 14 and working, canyon 3 is slowly put down, under the pressure of canyon 3, will be catchmented
Water high pressure in bag 10 squeezes out, and improves the initial pressure of the discharge water resource out of drainage tube 32.
Specifically, the first water level sensor 23 and the second water level sensor 24, institute are respectively arranged in the stagnant area 22
It states the first water level sensor 23 close to filler filtering area 21 to be arranged, second water level sensor 24 is arranged at 22 bottom of stagnant area
Portion, first water level sensor 23 are arranged in the top of the second water level sensor 24.Preferably, first water level sensor
23, the second water level sensor 24 is connect with controller 18 respectively, and the first water level sensor 23 links with water pump 9, i.e. stagnant area 22
When interior water accumulates to the first water level sensor position 23, the first water level sensor 23 transmits signal to controller 18, controller
18 control water pumps 9 work, and the water in stagnant area 22 is directed in water-collecting bag 10.
Preferably, be additionally provided with timer 20 in the canyon 3, the timer 20 respectively with the first water level sensor
23, the second water level sensor 24, controller 18 connect, during the work time, when the water in stagnant area 22 accumulates to the second water level
When 24 position of sensor, 20 start-up operation timing of timer, in the given time, the water in stagnant area 22 does not accumulate to first
When 23 position of water level sensor, controller 18 controls drain valve 26 and opens, and so that the water in stagnant area 22 is passed through drainpipe 25 and is discharged；
And in the given time, when the water in stagnant area 22 accumulates to the first 24 position of water level sensor, controller 18 controls 9 work of water pump
Make, the water in stagnant area 22 is directed in water-collecting bag 10 and is collected.
Specifically, drain valve 26 is additionally provided on the drainpipe 25, the drain valve 26 is connect with controller 18.In reality
During the use of border, when the water in stagnant area 22 accumulates to the second 24 position of water level sensor, timer 20, which is started to work, to be counted
When, in the given time, when the water in stagnant area 22 does not accumulate to the first 23 position of water level sensor, the control row of controller 18
Water valve 26 is opened, and so that the water in stagnant area 22 is passed through drainpipe 25 and is discharged, and water level returns and drops lower than the second water in stagnant area 22
24 position of level sensor, i.e. the second water level sensor 24 detect that water level is less than the second water level sensor 24 in stagnant area 22
It sets, controller 18 controls drain valve 26 and closes, and avoids rainwater from being trapped in for a long time in stagnant area and degenerates.
In use, using the catch basin 5 being arranged at 1 top of cabinet, the rainwater effectively collected rainwater, and be collected into is by just
Grade 6 filtration treatment of filter screen, removes the large granular impurity in rainwater, and then rainwater falls into catch basin 5 through primary filtration network 6
It is interior, under the action of refined filtration net 7, secondary filtration processing effectively is carried out to rainwater, rainwater purification effect is improved, then in deflector
Under the action of 11, rainwater is directed in filter pipe 8, rainwater is right by the further effect of filler filtering area 21 in filter pipe 8
Rainwater carries out three-stage filtration purified treatment, and the rainwater after filtration, purification is fallen into stagnant area 22, then under the action of water pump 9,
Rainwater in stagnant area 22 is directed in water-collecting bag 10 and is collected, remains to use, realizes the recycling to water resource；In addition,
When the water in stagnant area 22 accumulates to the second 24 position of water level sensor, 20 start-up operation timing of timer, in the predetermined time
Interior, when the water in stagnant area 22 does not accumulate to the first 23 position of water level sensor, controller 18 controls drain valve 26 and opens, and makes
Water in stagnant area 22 is discharged by drainpipe 25；And in the given time, the water in stagnant area 22 accumulates to the first water level biography
When 24 position of sensor, controller 18 controls water pump 9 and works, and the water in stagnant area 22 is directed in water-collecting bag 10 and is collected.
The above is only a preferred embodiment of the present invention, it should be understood that the present invention is not limited to described herein
Form is not to be taken as excluding other embodiments, and can be used for other combinations, modifications, and environments, and can be at this
In the text contemplated scope, modifications can be made through the above teachings or related fields of technology or knowledge.And those skilled in the art institute into
Capable modifications and changes do not depart from the spirit and scope of the present invention, then all should be in the protection domain of appended claims of the present invention
It is interior.
Claims (9)
1. a kind of electrical control cabinet with rainwater collecting function, which is characterized in that described including cabinet and rainwater-collecting mechanism
Cabinet includes component room, canyon and the collecting chamber set gradually from top to bottom, the rainwater-collecting mechanism include catch basin,
Primary filtration network, refined filtration net, filter pipe, water pump and water-collecting bag, the catch basin are arranged at the top of cabinet, the primary filtration network
It is arranged at the top of catch basin, for filtering the large granular impurity in removal rainwater, the filter pipe is arranged in component room,
It is connected to catch basin at the top of filter pipe, bottom is additionally provided with deflector in the catch basin, and the deflector is for guiding water
To filter pipe, the refined filtration net is arranged in catch basin, and refined filtration net is arranged between deflector and primary filtration network, described
Filler filtering area and stagnant area are provided in filter pipe from top to bottom, the water pump is arranged in canyon, and the water-collecting bag is set
It sets in collecting chamber, the entrance of water pump is connected to stagnant area pipeline, and the outlet of water pump is connected to water-collecting bag pipeline.
2. a kind of electrical control cabinet with rainwater collecting function according to claim 1, which is characterized in that described to catchment
Room includes side wall and bottom plate, and the side wall is made of stretchable plank, and at least one lifting body, institute are provided on the bottom plate
Lifting body is stated for lifting canyon, is arranged at the top of the water-collecting bag in pressure sensor, the pressure sensor and jacking
Mechanism links.
3. a kind of electrical control cabinet with rainwater collecting function according to claim 1, which is characterized in that the primary
Filter screen is taper barrel structure.
4. a kind of electrical control cabinet with rainwater collecting function according to claim 1 or 3, which is characterized in that described
Primary filter is additionally provided with the part that keeps off the rain on the net, and primary filter sieve bottom is provided with ultraviolet lamp and shines unit, and the ultraviolet lamp shines unit
It is arranged in the lower section for keeping off the rain part.
5. a kind of electrical control cabinet with rainwater collecting function according to claim 4, which is characterized in that the refined filtration
Net is worked out by activated carbon fibre, and activated carbon fibre surface uniform load has titanium dioxide.
6. a kind of electrical control cabinet with rainwater collecting function according to claim 5, which is characterized in that the equipment
Interior is also respectively provided with controller and power supply, and the controller is connect with power supply, water pump, ultraviolet lamp according to unit respectively.
7. a kind of electrical control cabinet with rainwater collecting function according to claim 6, which is characterized in that the rainwater
Collecting mechanism further includes drainpipe, and the drainpipe is arranged in canyon, and one end of drainpipe is connected to stagnant area, drainpipe
The other end and cabinet outside be connected to.
8. a kind of electrical control cabinet with rainwater collecting function according to claim 7, which is characterized in that the draining
Drain valve is additionally provided on pipe, the drain valve is connect with controller.
9. a kind of electrical control cabinet with rainwater collecting function according to claim 1, which is characterized in that the water pump
Outlet be connected to water-collecting bag by hose.
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| CN201810177722.2A CN108347846B (en) | 2018-03-05 | 2018-03-05 | Electrical control cabinet with rainwater collection function |
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| CN201810177722.2A CN108347846B (en) | 2018-03-05 | 2018-03-05 | Electrical control cabinet with rainwater collection function |
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| CN108347846B CN108347846B (en) | 2020-12-25 |
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| CN108347846B (en) | 2020-12-25 |
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