CN109372058A - A kind of rain collector and collection method - Google Patents
A kind of rain collector and collection method Download PDFInfo
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- CN109372058A CN109372058A CN201811431850.1A CN201811431850A CN109372058A CN 109372058 A CN109372058 A CN 109372058A CN 201811431850 A CN201811431850 A CN 201811431850A CN 109372058 A CN109372058 A CN 109372058A
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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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- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
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Abstract
The invention discloses a kind of rain collector and collection method, which includes rainwater-collecting portion and control unit；Rainwater-collecting portion includes rainwater collection collector and water storage box；The output end of the controller of control unit is connect with air pump, valve signal.Pressure sensor detects the rainfall information and landing directional information of rainwater, and rainfall information and landing directional information are conveyed to controller, controller receives the rainfall information and land directional information and jet direction and spray air flow by controlling air pump and valve control puff prot, it is ensured that the flow of the air-flow of the ejection at puff prot and direction can assist the rainwater collection collector to collect rainwater.The present invention solves in the prior art the technical problem that rain water collecting system rainwater-collecting amount is few, collection efficiency is low and the rainwater secondary pollution of collection is serious, realizes the more clean effect of rainwater that collecting amount is big, collection efficiency is high and collects.
Description
Technical field
The invention belongs to water resource process fields, and in particular to a kind of rain collector and collection method.
Background technique
China's gross amount of water resources is abundant, but in there are distribution of water resources uneven, year with year border difference is huge, per capita water resource
The problem that occupancy volume is poor and water quality type water shortage is serious.In recent years continuously by severe drought, in national more than 600 a cities, have
A water shortage more than 400, and wherein a more than 100 is serious water shortage.And at the same time, population is but constantly increasing, it is contemplated that the year two thousand thirty
China's water resources ownership per capita will be down to 1700 to 1800 cubic metres from existing 2200 cubic metres, and water shortage problem is increasingly tight
Weight.
Precipitation is the main source of ground water resource, and it is slow for how sufficiently collecting and utilizing rainfall resource (mainly rainwater)
Solution and the important means for solving water shortage problem.Rainwater Quality will be much better than most of surface water, can after proper treatment
Make multiple use, or even can be used as drinking water.City explosion caused by current urbanization process, municipal network water supply pressure
Power is huge, with the stability of drinking water plant central water supply mode and safety gradually by serious challenge, and with distributing water source
Processing is increasingly subject to the concern of Countries in the world and area with the mode to supply water.It collects and can be used as pass with the rainwater of storage
The source water of the water dispersion type of key, is applicable not only to large size city, is also applied for suburb, rural area, travel resort and the signs of human habitation
Rare region.
Therefore, by collecting rainwater, rainwash can be reduced, mitigates the pressure of urban pipe network, and the rainwater collected can
To focus on and be stored in fixed Artificial facilities or self-restraint in underground and ground water regime, be conducive to later period rainwater
The problem of being unevenly distributed in water shortage and year can be effectively relieved in effective use.Effective collection of rainwater is that rainwater is efficiently sharp
Key, existing rain water collecting system are mainly collected using roofing, place, road, irrigation canals and ditches and underground piping system etc.
The rainwater of landing on the ground.
But present inventor has found existing rainwater during realizing the inventive technique scheme of the embodiment of the present application
Collection technique at least has the following technical problems:
1, it collects rainfall and depends on rainfall intensity, and be limited to catchment area.For the roofing not Jing Guo optimization design, road surface
Deng, be difficult collect rainwater, especially FRAME ON THE ROOF OF HIGH-RISE BUILDING roofing in order to realize as early as possible drain or collect rainwater, the room of rainwater-collecting
Face design is utilized with building function, building safety, roof and facility arrangement often has Serious conflicts, leads to the rain of FRAME ON THE ROOF OF HIGH-RISE BUILDING
Water collecting amount is seriously restricted by roofing catchment area.
2, rubbish, dust etc. are washed away and swept along when rainwater flows through the surfaces such as roof, road surface, lawn, soil and are contaminated,
Seriously reduce the water quality of Rainwater Quality, especially initial rainfall.Nutritive salt in rainwater is excessively high often occur microorganism with
The secondary water pollutions such as algae reproduction, smelly deterioration, it is therefore desirable to stringent water quality protection be carried out to the rainwater of storage, this is not only
The difficulty for increasing subsequent rainwater process, considerably increases rainwater utilization cost, and also severely limited rainwater uses way
Diameter and utilization efficiency.
3, it can not judge rain size, and lack automatic regulation function, lead to the collection and storage for varying strength rainfall
The adaptation personality deposited is poor, small especially for average annual rainfall, rainfall difference is big in year so that rainwater-collecting efficiency is lower
Region, efficiency are lower.
Summary of the invention
The embodiment of the present application solves rainwater collection in the prior art by providing a kind of rain collector and collection method
The serious technical problem of the rainwater secondary pollution that collecting system rainwater-collecting amount is few, collection efficiency is low and collects, realizes collecting amount
Greatly, the more clean effect of rainwater collection efficiency height and collected.
Technical proposal that the invention solves the above-mentioned problems is:
Embodiments herein provides a kind of rain collector, described device include for collect the rainwater-collecting portion of rainwater and
For guiding the control unit in rainwater conflux to the rainwater-collecting portion；
The rainwater-collecting portion includes several spaced rainwater collection collectors and the water storage box for storing rainwater, and described
The lower section of the rainwater collection collector is arranged in water storage box, in which:
The rainwater collection collector outdoor layout, the top of the rainwater collection collector offer the water inlet for collecting rainwater, institute
The bottom end for stating rainwater collection collector offers discharge outlet for excluding rainwater, and the inner cavity phase of the discharge outlet and the water storage box
Connection, to guide rainwater to converge in the water storage box；
The control unit includes the force of rain pressure of the rainfall directional information of controller, the rainfall information for detecting rainwater and rainwater
Sensor, the air pump for providing air-flow and several discharge pipes for guiding jet-impingement, and the force of rain pressure sensing
Device outdoor layout, in which:
The discharge pipe is set in one by one outside the rainwater collection collector, and the inner wall of the discharge pipe is outer with the rainwater collection collector
There is gap, the gap constitutes the air passage flowed for air-flow between wall；The air inlet and the gas of the air passage bottom end
The outlet of pump is connected, and the top of the air passage is equipped with sealing cover, and is spaced apart on the sealing cover and is equipped with several gas supply
The puff prot sprayed is flowed, to guide the rainwater on the water inlet periphery to flow into the rainwater collection collector, and several described sprays
Port lines up a circle around the water inlet；
The exit of the air pump is equipped with the outgassing direction and the valve of throughput out for the outlet that can control the air pump；
The output end of the force of rain pressure sensor is connected with the input terminal of the controller, the output end difference of the controller
It is connect with the air pump and the valve signal；The rainfall information of the force of rain pressure sensor real-time detection rainwater and rainwater
Landing directional information, and the rainfall information and the landing directional information are conveyed to the controller；
The rainfall of rain, the landing direction of rainwater and jet direction at the puff prot, described are prestored in the controller
The quantitative relationship of spray air flow at puff prot, the controller receive the rainfall letter from the force of rain pressure sensor
Breath and the landing directional information, and calculated according to the rainfall information and the landing directional information based on the quantitative relationship
The corresponding jet direction and the spray air flow；
The controller adjusts the air pump and the valve according to the jet direction and the spray air flow, so that the spray
Port carries out jet according to the jet direction and the spray air flow.
Further, the air pump is air blower or exhaust fan.
Further, the valve is electric butterfly valve.
Further, the rainwater-collecting slot of open top, and the rainwater are equipped between the adjacent two rainwater collection collectors
Collecting tank is connected with the water storage box.
Further, the water storage box is equipped with outlet pipe.
Further, the gas outlet is square.
Further, the gas outlet is arranged at equal intervals on the sealing cover.
Further, the discharge pipe and the rainwater collection collector are coaxially disposed.
The embodiment of the present application also provides a kind of collection method of rain collector, includes the following steps:
Step 1, the controller drives the gentle pump work of force of rain pressure sensor, force of rain pressure sensor real-time detection rainwater
The landing directional information of rainfall information and rainwater, and the rainfall information and the landing directional information are conveyed to controller；
Step 2, the jet side at the rainfall of rain, the landing direction of rainwater and the puff prot is prestored in the controller
The quantitative relationship of spray air flow to, the puff prot；The controller receives the institute from the force of rain pressure sensor
Rainfall information and the landing directional information are stated, and the quantization is based on according to the rainfall information and the landing directional information
Relationship calculates the jet direction and the spray air flow；
Step 3, the controller adjusts the air pump and the valve according to the jet direction and the spray air flow, so that
The puff prot carries out jet according to the jet direction and the spray air flow, so that it is guaranteed that air flow rate and direction can be auxiliary
The rainwater collection collector is helped to collect rainwater；Rainwater flows into the water storage box through the rainwater collection collector.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
1, the air-flow of air pump injection is sprayed through the puff prot, and up big and down small conical flow is formed around the water inlet
Wall forces rainwater around the water inlet to enter in the rainwater collection collector so that the rainwater collection collector collect it is more
Rainwater, rainwater-collecting amount is increased, to efficiently solve the problems, such as that existing rain water collecting system rainwater-collecting amount is less.
2, the jet side at the rainfall of rain, the landing direction of rainwater and the puff prot is prestored in the controller
To the quantitative relationship of, spray air flow, the controller receives the rainfall information and institute from the force of rain pressure sensor
Landing directional information is stated, and the corresponding jet direction and the spray air flow are calculated according to the quantitative relationship；The control
Device processed adjusts the air pump and the valve further according to the jet direction and the spray air flow so that the puff prot according to
The jet direction and the spray air flow jet, it is ensured that the flow of the air-flow of the ejection at puff prot and direction can assist institute
It states rainwater collection collector and collects rainwater, the controller can control the flow of the jet of puff prot and direction automatic adaptation in Bu Tong strong
The rainwater-collecting of degree ensure that rainwater-collecting efficiency, efficiently solve existing rain water collecting system because for varying strength rainfall
Collection and storage be adapted to personality it is poor caused by rainwater-collecting low efficiency the problem of.
3, rain collector of the present invention is collected rainwater using special rainwater collection collector and is stored in special
In water storage box, entire rainwater-collecting process can avoid rainwater and contact with surfaces such as road surface, roof, lawns, so that rainwater is not affected by
Secondary pollution ensure that the water quality of rainwater, decrease the rainwater utilization cost and processing cost in later period, and improves and utilize effect
Rate.
4, rain collector of the present invention can break through place and structures physical space, layout, the limit of quantity
System is realized collecting more rainwater in the case where not having to setting additional facilities in unconventional catchment area and (expand reality
The catchment area on border).It is particularly suitable for the place (such as building roof, road) of stringent catchment area limitation, is not suitable for collecting
The occasion (such as sandy soil road surface, lawn, flower bed, sermon) and rainwater-collecting of rainwater or take shelter from rain designs inconvenient and with high costs
Occasion (such as solar panel).Compared to existing rainwater-collecting method, in rainwater-collecting and utilize upper with considerably higher
Efficiency and broader use scope, solve existing rainwater-collecting method and need to be transformed or destroy original ground, roofing etc. and set
It applies, the problem that not only with high costs and use is limited.
5, rain collector of the present invention safety, simple, conveniently, can be applied to building roof (road surface, lawn,
Sermon, place) rain-water drainage design, water/gas fountain sight, building/facility rainproof treatment, solar panel it is dust-proof with it is clear
It washes, hypethral facility of taking shelter from rain, it is applied widely, it is practical.
6, the rainwater collection collector is arranged in rows, and can add rainwater between adjacent two rows of or adjacent two rainwater collections collector
Collecting tank, to supplement the rainwater collected and do not fallen in rainwater collection collector, to further increase rainwater-collecting amount.
Detailed description of the invention
Fig. 1 is the overall structure diagram of rain collector of the present invention in an embodiment.
Specific embodiment
It is clearly and completely described below in conjunction with technical solution of the attached drawing to the invention patent, it is clear that described
Embodiment is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings,
Be merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition, such as there is term "
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " peace such as occur
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
The embodiment of the present application solves rainwater collection in the prior art by providing a kind of rain collector and collection method
The serious technical problem of the rainwater secondary pollution that collecting system rainwater-collecting amount is few, collection efficiency is low and collects, realizes collecting amount
Greatly, the more clean effect of rainwater collection efficiency height and collected.
Technical solution in the embodiment of the present application is to solve the rainwater that above-mentioned rainwater-collecting amount is few, collection efficiency is low and collects
The serious problem of secondary pollution has following general thought:
The air-flow of air pump injection is sprayed through the gas outlet, and up big and down small conical flow is formed around the water inlet
Wall forces rainwater around the water inlet to enter in the rainwater collection collector so that the rainwater collection collector collect it is more
Rainwater, rainwater-collecting amount is increased, to efficiently solve the problems, such as that existing rain water collecting system rainwater-collecting amount is less.
Prestored in the controller rainfall of rain, the landing direction of rainwater and jet direction at the puff prot,
The quantitative relationship of spray air flow at the puff prot, the controller are received from described in the force of rain pressure sensor 5
Rainfall information and the landing directional information, and the corresponding jet direction and the jet are calculated according to the quantitative relationship
Flow；The controller adjusts the revolution and the valve of the air pump 6 according to the jet direction and the spray air flow
Open degree and opening direction, to adjust outgassing direction that the air pump 6 exports and out throughput, so that the puff prot is according to institute
Jet direction and the spray air flow jet are stated, so that it is guaranteed that the flow of the air-flow of the ejection at puff prot 2 and direction can be auxiliary
The rainwater collection collector 4 is helped to collect rainwater.The controller can control puff prot 2 jet flow and direction automatic adaptation in
The rainwater-collecting of varying strength ensure that rainwater-collecting efficiency, efficiently solve existing rain water collecting system because for different strong
The collection of degree rainfall is with storage the problem of being adapted to rainwater-collecting low efficiency caused by personality difference.
Rainwater is collected using special rainwater collection collector and is stored in special water storage box, and entire rainwater-collecting process
The surfaces such as rainwater and road surface, roof, lawn are avoided to contact, so that rainwater ensure that the water quality of rainwater not by secondary pollution,
Reduce the rainwater utilization cost and processing cost in later period, and improves utilization efficiency.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
Referring to Fig.1, the present embodiment provides a kind of rain collector, described device includes the rainwater collection for collecting rainwater
Collection portion a and for guiding the control unit b in rainwater conflux to the rainwater-collecting portion a；
The rainwater-collecting portion a includes several spaced rainwater collection collectors 4 and the water storage box 7 for storing rainwater, and
The lower section of the rainwater collection collector 4 is arranged in the water storage box 7, in which:
4 outdoor layout of rainwater collection collector, the top of the rainwater collection collector 4 offer the water inlet 1 for collecting rainwater,
The bottom end of the rainwater collection collector 4 offers the discharge outlet for excluding rainwater, and the discharge outlet and the water storage box 7 is interior
Chamber is connected, to guide rainwater to converge in the water storage box 7；
Specifically, the rainwater collection collector 4 can be vertically arranged at the position convenient for collecting rainwater such as building roof, the rain
The water inlet 1 of water collection pipe 4 is accepted rainwater and is guided in water storage box 7.Entire rainwater-collecting process can avoid rainwater and road surface,
The contact of the surfaces such as roof, lawn, avoids the secondary pollution of rainwater, ensure that the water quality of rainwater.Water storage box 7 is also because collect rain
The water quality of water is preferable, is easy to keep cleaning.After guaranteeing that Rainwater Quality, the rainwater stored in water storage box 7 need to carry out subsequent processing,
It can be used as greening, landscape, supply, fire-fighting even drinking water source.
The control unit b includes the rain of the rainfall directional information of controller, the rainfall information for detecting rainwater and rainwater
Gesture pressure sensor 5(is such as purchased from the RG13/RG13H force of rain pressure sensor of Vaisala company), for providing the air pump of air-flow
6 and several discharge pipes 3 for guiding jet-impingement, and 5 outdoor layout of force of rain pressure sensor, in which:
The discharge pipe 3 is set in one by one outside the rainwater collection collector 4, the nozzle and the rainwater collection on 3 top of discharge pipe
1 flush of water inlet of collector, and there is gap, institute between the inner wall of the discharge pipe 3 and the outer wall of the rainwater collection collector 4
It states gap and constitutes the air passage flowed for air-flow；The air inlet of the air passage bottom end is connected with the outlet of the air pump 6, institute
The top for stating air passage is equipped with sealing cover, and the puff prot 2 sprayed equipped with several for air-flow is spaced apart on the sealing cover, with
Guide the rainwater on 1 periphery of water inlet to flow into the rainwater collection collector 4, and several described puff prots 2 around it is described into
Line up a circle in the mouth of a river 1；
Specifically, the air-flow that air pump 6 generates is through 2 high speed ejection of puff prot, and formed around the water inlet 1 it is upper it is big under
Small conical flow wall forces the rainwater around the water inlet 1 to enter in the rainwater collection collector 4, so that the rain
Water collection pipe 4 can collect more rainwater, increase rainwater-collecting amount, efficiently solve rainwater-collecting system in the prior art
The less problem of rainwater-collecting amount of uniting.
The exit of the air pump 6 is equipped with the outgassing direction and the valve of throughput out for the outlet that can control the air pump 6；
Specifically, the controller can be adjusted by controlling the impeller rotation of the air pump 6 outgassing direction that air pump 6 exports and
Throughput (coarse adjustment) out, the controller also can control the open degree of the valve and opening direction further to adjust the air pump
The outgassing direction of 6 outlet and out throughput (fine tuning)；I.e. controller is adjustable by air pump 6 and the valve described in comprehensively control
The outgassing direction and throughput out of the outlet of the air pump 6 are saved, to adjust jet direction and jet at the puff prot 2 indirectly
Flow.
The output end of the force of rain pressure sensor 5 is connected with the input terminal of the controller, the output of the controller
End is connect with the air pump 6 and the valve signal respectively；The rainfall information of the 5 real-time detection rainwater of force of rain pressure sensor
With the landing directional information of rainwater, and the rainfall information and the landing directional information are conveyed to the controller；
The rainfall of rain, the landing direction of rainwater and jet direction at the puff prot, described are prestored in the controller
The quantitative relationship of spray air flow at puff prot, the controller receive the rainfall from the force of rain pressure sensor 5
Information and the landing directional information, and according to the rainfall information and the landing directional information based on the quantitative relationship
Calculate the corresponding jet direction and the spray air flow；
Specifically, the rain collector certain for structure, the quantitative relationship can be obtained based on simulation and many experiments
It arrives.
The controller adjusts the air pump 6 and the valve according to the jet direction and the spray air flow, so that
The puff prot carries out jet according to the jet direction and the spray air flow.
Specifically, the controller adjusts the air pump 6 and the valve according to the jet direction and the spray air flow
Door, to adjust outgassing direction that the air pump 6 exports and out throughput, so that it is guaranteed that the puff prot is according to the jet direction
Jet is carried out with the spray air flow, to ensure that flow and the direction of the air-flow of the ejection at puff prot 2 can assist the rain
Water collection pipe 4 collects rainwater.
Specifically, prestoring outgassing direction, out throughput and the puff prot that the air pump 6 exports in the controller
The corresponding relationship between spray air flow, jet direction at 2, the corresponding relationship and the specific structure of rain collector are (as led to
The arrangement of air flue, the specific size of puff prot 2 and shape, puff prot 2) it is related, it can be obtained by test of many times.
In the present embodiment, the flow and direction automatic adaptation that the controller can control the jet of puff prot 2 are in difference
The rainwater-collecting of intensity ensure that rainwater-collecting efficiency, efficiently solve existing rain water collecting system rainwater-collecting low efficiency
Problem.
Further, the air pump 6 is air blower or exhaust fan.
Further, the valve is electric butterfly valve.
Further, the rainwater-collecting slot of open top, and the rainwater are equipped between the adjacent two rainwater collection collectors 4
Collecting tank is connected with the water storage box 7.
It can be with specifically, the rainwater collection collector 4 is arranged in rows, between adjacent two rows of or adjacent two rainwater collections collector 4
Rainwater-collecting slot is added, to supplement the rainwater collected and do not fallen in rainwater collection collector 4, to further increase rainwater-collecting
Amount.
Further, the water storage box 7 is equipped with outlet pipe 8.
Specifically, also settable switch valve on the outlet pipe 8, is accumulated in the rainwater in the water storage box 7 through outlet pipe 8
Discharge, to carry out the utilization or processing of next step.
Further, the gas outlet 2 is square.
Further, the gas outlet 2 is arranged at equal intervals on the sealing cover.
Further, the discharge pipe 3 is coaxially disposed with the rainwater collection collector.
Specifically, the air pump 6 and the controller are respectively connected with power supply, and the controller is passed to the force of rain pressure
Sensor 5 and the valve (such as electric butterfly valve) power supply.
The embodiment of the present application also provides a kind of collection method of rain collector, includes the following steps:
Step 1, the controller driving force of rain pressure sensor 5 and air pump 6 work, 5 real-time detection rain of force of rain pressure sensor
The rainfall information of water and the landing directional information of rainwater, and the rainfall information and the landing directional information are conveyed to control
Device；
Step 2, the jet side at the rainfall of rain, the landing direction of rainwater and the puff prot is prestored in the controller
The quantitative relationship of spray air flow to, the puff prot；The controller receives the institute from the force of rain pressure sensor 5
Rainfall information and the landing directional information are stated, and the quantization is based on according to the rainfall information and the landing directional information
Relationship calculates the jet direction and the spray air flow；
Step 3, the controller adjusts the air pump 6 and the valve according to the jet direction and the spray air flow, with
The puff prot is set to carry out jet according to the jet direction and the spray air flow, so that it is guaranteed that air flow rate and direction can be with
The rainwater collection collector 4 is assisted to collect rainwater；Rainwater flows into the water storage box 7 through the rainwater collection collector 4.
Step 4, the switch valve on the outlet pipe 8 is opened, the water in the water storage box 7 enters the processing system of next step
In.
Technical solution in above-mentioned the embodiment of the present application, at least have the following technical effects or advantages:
1, the air-flow of air pump injection is sprayed through the puff prot, and up big and down small conical flow is formed around the water inlet
Wall forces rainwater around the water inlet to enter in the rainwater collection collector so that the rainwater collection collector collect it is more
Rainwater, rainwater-collecting amount is increased, to efficiently solve the problems, such as that existing rain water collecting system rainwater-collecting amount is less.
2, the jet side at the rainfall of rain, the landing direction of rainwater and the puff prot is prestored in the controller
To the quantitative relationship of, spray air flow, the controller receives the rainfall information and institute from the force of rain pressure sensor 5
Landing directional information is stated, and the corresponding jet direction and the spray air flow are calculated according to the quantitative relationship；The control
Device processed adjusts the air pump 6 and the valve according to the jet direction and the spray air flow so that the puff prot according to
The jet direction and the spray air flow jet, to ensure that flow and the direction of the air-flow of the ejection at puff prot 2 can be auxiliary
The rainwater collection collector 4 is helped to collect rainwater.The controller can control puff prot 2 jet flow and direction automatic adaptation in
The rainwater-collecting of varying strength ensure that rainwater-collecting efficiency, efficiently solve existing rain water collecting system because for different strong
The collection of degree rainfall is with storage the problem of being adapted to rainwater-collecting low efficiency caused by personality difference.
3, the present invention collects rainwater using special rainwater collection collector and is stored in special water storage box, entire rainwater
Collection process can avoid rainwater and contact with surfaces such as road surface, roof, lawns, so that rainwater is not affected by secondary pollution, ensure that rain
The water quality of water decreases the rainwater utilization cost and processing cost in later period, and improves utilization efficiency.
4, rain collector of the present invention can break through place and structures physical space, layout, the limit of quantity
System is realized collecting more rainwater in the case where not having to setting additional facilities in unconventional catchment area and (expand reality
The catchment area on border).It is particularly suitable for the place (such as building roof, road) of stringent catchment area limitation, is not suitable for collecting
The occasion (such as sandy soil road surface, lawn, flower bed, sermon) and rainwater-collecting of rainwater or take shelter from rain designs inconvenient and with high costs
Occasion (such as solar panel).Compared to existing rainwater-collecting method, in rainwater-collecting and utilize upper with considerably higher
Efficiency and broader use scope, solve existing rainwater-collecting method and need to be transformed or destroy original ground, roofing etc. and set
It applies, the problem that not only with high costs and use is limited.
5, rain collector of the present invention safety, simple, conveniently, can be applied to building roof (road surface, lawn,
Sermon, place) rain-water drainage design, water/gas fountain sight, building/facility rainproof treatment, solar panel it is dust-proof with it is clear
It washes, hypethral facility of taking shelter from rain, it is applied widely, it is practical.
6, the rainwater collection collector is arranged in rows, and can add rainwater between adjacent two rows of or adjacent two rainwater collections collector
Collecting tank, to supplement the rainwater collected and do not fallen in rainwater collection collector, to further increase rainwater-collecting amount.
Content described in this specification embodiment is only enumerating to the way of realization of inventive concept, protection of the invention
Range should not be construed as being limited to the specific forms stated in the embodiments, and protection scope of the present invention also includes art technology
Personnel conceive according to the present invention it is conceivable that equivalent technologies mean.
Claims (9)
1. a kind of rain collector, it is characterised in that: described device includes rainwater-collecting portion for collecting rainwater and is used for
Guide the control unit in rainwater conflux to the rainwater-collecting portion；
The rainwater-collecting portion includes several spaced rainwater collection collectors and the water storage box for storing rainwater, and described
The lower section of the rainwater collection collector is arranged in water storage box, in which:
The rainwater collection collector outdoor layout, the top of the rainwater collection collector offer the water inlet for collecting rainwater, institute
The bottom end for stating rainwater collection collector offers discharge outlet for excluding rainwater, and the inner cavity phase of the discharge outlet and the water storage box
Connection, to guide rainwater to converge in the water storage box；
The control unit includes the force of rain pressure of the rainfall directional information of controller, the rainfall information for detecting rainwater and rainwater
Sensor, the air pump for providing air-flow and several discharge pipes for guiding jet-impingement, and the force of rain pressure sensing
Device outdoor layout, in which:
The discharge pipe is set in one by one outside the rainwater collection collector, and the inner wall of the discharge pipe is outer with the rainwater collection collector
There is gap, the gap constitutes the air passage flowed for air-flow between wall；The air inlet and the gas of the air passage bottom end
The outlet of pump is connected, and the top of the air passage is equipped with sealing cover, and is spaced apart on the sealing cover and is equipped with several gas supply
The puff prot sprayed is flowed, to guide the rainwater on the water inlet periphery to flow into the rainwater collection collector, and several described sprays
Port lines up a circle around the water inlet；
The exit of the air pump is equipped with the outgassing direction and the valve of throughput out for the outlet that can control the air pump；
The output end of the force of rain pressure sensor is connected with the input terminal of the controller, the output end difference of the controller
It is connect with the air pump and the valve signal；The rainfall information of the force of rain pressure sensor real-time detection rainwater and rainwater
Landing directional information, and the rainfall information and the landing directional information are conveyed to the controller；
The rainfall of rain, the landing direction of rainwater and jet direction at the puff prot, described are prestored in the controller
The quantitative relationship of spray air flow at puff prot, the controller receive the rainfall letter from the force of rain pressure sensor
Breath and the landing directional information, and calculated according to the rainfall information and the landing directional information based on the quantitative relationship
The corresponding jet direction and the spray air flow；
The controller adjusts the air pump and the valve according to the jet direction and the spray air flow, so that the spray
Port carries out jet according to the jet direction and the spray air flow.
2. a kind of rain collector as described in claim 1, it is characterised in that: the air pump is air blower or exhaust fan.
3. a kind of rain collector as described in claim 1, it is characterised in that: the valve is electric butterfly valve.
4. a kind of rain collector as described in claim 1, it is characterised in that: set between the adjacent two rainwater collection collector
There is the rainwater-collecting slot of open top, and the rainwater-collecting slot is connected with the water storage box.
5. a kind of rain collector as described in claim 1, it is characterised in that: the water storage box is equipped with outlet pipe.
6. a kind of rain collector as described in claim 1, it is characterised in that: the gas outlet is square.
7. a kind of rain collector as described in claim 1, it is characterised in that: the gas outlet is on the sealing cover etc.
Interval setting.
8. a kind of rain collector as described in claim 1, it is characterised in that: the discharge pipe and the rainwater collection collector
Coaxial arrangement.
9. a kind of collection method of rain collector as claimed in any one of claims 1 to 8, which is characterized in that packet
Include following steps:
Step 1, the controller drives the gentle pump work of force of rain pressure sensor, force of rain pressure sensor real-time detection rainwater
The landing directional information of rainfall information and rainwater, and the rainfall information and the landing directional information are conveyed to controller；
Step 2, the jet side at the rainfall of rain, the landing direction of rainwater and the puff prot is prestored in the controller
The quantitative relationship of spray air flow to, the puff prot；The controller receives the institute from the force of rain pressure sensor
Rainfall information and the landing directional information are stated, and the quantization is based on according to the rainfall information and the landing directional information
Relationship calculates the jet direction and the spray air flow；
Step 3, the controller adjusts the air pump and the valve according to the jet direction and the spray air flow, so that
The puff prot carries out jet according to the jet direction and the spray air flow, so that it is guaranteed that air flow rate and direction can be auxiliary
The rainwater collection collector is helped to collect rainwater；Rainwater flows into the water storage box through the rainwater collection collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811431850.1A CN109372058A (en) | 2018-11-28 | 2018-11-28 | A kind of rain collector and collection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811431850.1A CN109372058A (en) | 2018-11-28 | 2018-11-28 | A kind of rain collector and collection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109372058A true CN109372058A (en) | 2019-02-22 |
Family
ID=65377436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811431850.1A Pending CN109372058A (en) | 2018-11-28 | 2018-11-28 | A kind of rain collector and collection method |
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| Country | Link |
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| CN (1) | CN109372058A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112630397A (en) * | 2020-12-14 | 2021-04-09 | 中国兵器工业第五九研究所 | Rainwater monitoring device |
| CN113390663A (en) * | 2021-07-14 | 2021-09-14 | 农业农村部南京农业机械化研究所 | Liquid collection method and device for variable spray test |
-
2018
- 2018-11-28 CN CN201811431850.1A patent/CN109372058A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112630397A (en) * | 2020-12-14 | 2021-04-09 | 中国兵器工业第五九研究所 | Rainwater monitoring device |
| CN112630397B (en) * | 2020-12-14 | 2022-10-25 | 中国兵器工业第五九研究所 | Rainwater monitoring device |
| CN113390663A (en) * | 2021-07-14 | 2021-09-14 | 农业农村部南京农业机械化研究所 | Liquid collection method and device for variable spray test |
| CN113390663B (en) * | 2021-07-14 | 2023-12-22 | 农业农村部南京农业机械化研究所 | Liquid collecting method and device for variable spraying test |
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