CN104944688A - Automatic rain collecting and purifying system - Google Patents
Automatic rain collecting and purifying system Download PDFInfo
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- CN104944688A CN104944688A CN201510290913.6A CN201510290913A CN104944688A CN 104944688 A CN104944688 A CN 104944688A CN 201510290913 A CN201510290913 A CN 201510290913A CN 104944688 A CN104944688 A CN 104944688A
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- rain
- water
- purification system
- water outlet
- automatically collecting
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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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Abstract
The invention discloses an automatic rain collecting and purifying system. The system comprises a water collecting surface, a coarse filtration device, a rain discharging device, a water storage pool and a slow filtration pool, the rain collecting surface is connected with the rain collecting tank of the coarse filtration device, the water outlet of the coarse filtration device is connected with the water inlet of the rain discharging device, the water outlet of the rain discharging device is connected to the water storage pool, the water outlet of the water storage pool is connected with the water inlet of the slow filtration pool, and the water outlet of the slow filtration pool is connected to a user's water pipeline. Water goes through the coarse filtration device, the rain discharging device, the water storage pool and the slow filtration pool, and is stored and then slowly filtered, so secondary pollution caused by improper storage is avoided, the water drainage pollution of the water storage pool is reduced, and the quality of water is optimized; the biological slow filtration pool does not need a coagulant or a disinfectant, so the water treatment process is ecologic and environmentally friendly, thereby the cost is saved, the launch workload is reduced, the construction scale is small, and the cost is low; and the system also has the advantages of good purifying effect, convenient local material use, and realization of miniaturization and micromation.
Description
Technical field
The invention belongs to device for recycling rainwater, relate to a kind of automatically collecting rain and purification system.
Background technology
Due to the special natural condition of arid, water-deficient area, traditional follow-up formula of first filter is filtered system slowly and is not suitable for water-deficient area, the water storage in rainy season caused for water shortage problem uses the whole year, the features such as how small-sized miniature water storage facility, total water volume that can be utilized be little, adjusting and optimizing is carried out to slow filter system, the present invention adopts and first stores rear filter formula, namely slow filter is established in water reservoir lower end, adopt float(ing)valve controlled filter amount, directly use to reduce after filter and store the improper secondary pollution caused, at slow filter underlying design clear water layer to store a small amount of clear water for peasant household.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of automatically collecting rain and purification system, and structure is simple, and cost is low, energy-conservation water, and reduce the pollution of water reservoir, optimizing water quality, uses easy to operate, easy to maintenance, to overcome the deficiency of prior art problem.
The technical scheme that the present invention takes is: a kind of automatically collecting rain and purification system, comprise collection rain face, rough filtering device, abandon rain device, water reservoir and slow filter, described collection rain face is connected with the rain-harvesting trough of rough filtering device, described rough filtering device water outlet is communicated to the water-in abandoning rain device, the described water outlet abandoning rain device is communicated to water reservoir, the water outlet of described water reservoir is communicated to the water-in of slow filter, and what the water outlet of described slow filter was connected to user uses waterpipe.
Preferably, above-mentioned rough filtering device is that water inlet arranges web plate one and water outlet and arranges the groove that web plate two is divided into, place natural cobblestone in described groove, by double-deck web plate and natural cobblestone, effectively can remove the foreign material such as sandstone, rubble, fallen leaves in rainwater.
Preferably, the mesh size of above-mentioned web plate one is 5-8mm, and described web plate two mesh size is 3-5mm, and described natural cobblestone diameter is 20-30mm, can better by rainwater purification.
Preferably, above-mentioned rough filtering device water outlet is set to " V " shape, is beneficial to rainwater and discharges.
Preferably, above-mentioned rain device of abandoning comprises header tank, described header tank builds up groove for mixed earth waters, described groove arranges horizontal water eliminator from adjacent top surface position on the lower side, described horizontal water eliminator closed pockets wall, rain room is abandoned in formation, horizontal water eliminator is provided with permeable hole, described permeable hole is other arranges vertical water eliminator, described vertical water eliminator both sides are connected on groove two side and form exhalant region and inhalant region, height is lower than groove end face, bottom surface, described exhalant region is on the upper side is provided with rising pipe, the recess sidewall of described inhalant region is provided with water inlet pipe, described abandon to be provided with bottom rain room abandon rain pipe, described abandon rain pipe is provided with abandon rain control valve, the pollution of water reservoir can be reduced, optimizing water quality.
Preferably, above-mentioned collection rain face, rough filtering device, abandon rain device, water reservoir and slow filter and be successively set on domatic from high to low, the action of gravity because of rainwater is beneficial to rainwater and discharges, without the need to additionaling power.
Preferably, above-mentioned collection rain face adopts and smears a small amount of mortar concrete ground grading, and convenient manufacture collects rain face, catchments effective, or attached plastics film after adopting smooth soil, makes simple, easy to maintenance.
Preferably, above-mentioned rain-harvesting trough and cobble rough filtering device are semiclosed pattern, easy cleaning foreign material.
Preferably, above-mentioned slow filter is made up of top filtering layer and bottom clear water layer, can ensure the water consumption of user, be provided with float(ing)valve, be placed in clear water layer, can control the water yield entering slow filter, automatically closes the water outlet of water reservoir.
Beneficial effect of the present invention: compared with prior art, effect of the present invention is as follows:
(1) the present invention by rainwater by rough filtering device, abandon rain device, water reservoir and slow filter, adopt the process of slow filter after first retaining, avoid and store the improper secondary pollution caused, what reduce water reservoir goes out water pollutions, optimizes water quality;
(2) adopt the coarse filter device depositing cobble between two blocks of web plates, effectively can intercept the foreign material of rainwater.
(3) abandon in rain process rainwater is stored in low without the need to Artificial Control, cost in quantitative container chamber, according to collection rain face size thus the rain room of abandoning of building different size reach and be easy to control and abandon rainfall and do not need to safeguard;
(4) adopt bio-slow sand filtration without the need to dosing coagulant, sterilizing agent, water treatment procedure ecology, environmental protection, namely saved cost, additionally reduce input workload, build small scale, cheap, and there is good purification, be convenient to gather materials on the spot and small-sized, microminiaturized advantage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is rough filtering device schematic diagram of the present invention;
Fig. 3 is rain-harvesting trough diagrammatic cross-section of the present invention;
Fig. 4 of the present inventionly abandons rain device schematic diagram;
Fig. 5 of the present inventionly abandons rain device schematic top plan view.
In figure, 1-gathering surface, 2-rain-harvesting trough, 3-rough filtering device, 4-abandons rain device, 5-water reservoir, 6-slow filter, 7-waterpipe, 8-natural cobblestone, 9-web plate two, 10-web plate one, 11-ramp surface, 401-header tank, 402-abandons rain room, the horizontal water eliminator of 403-, 404-rising pipe, 405-upflow tube, the vertical water eliminator of 406-, 407-water inlet pipe, 408-abandons rain pipe, 409-abandons rain control valve, 410-permeable hole, 411-filter screen one, 412-filter screen two.
Embodiment
As shown in Fig. 1 ~ Fig. 5, a kind of automatically collecting rain and purification system, comprise collection rain face 1, rough filtering device 3, abandon rain device 4, water reservoir 5 and slow filter 6, collection rain face 1 is connected with the rain-harvesting trough 2 of rough filtering device 3, described rough filtering device 3 water outlet is communicated to the water-in abandoning rain device 4, the water outlet abandoning rain device 4 is communicated to the top of water reservoir 5, the water outlet of water reservoir 5 is communicated to the water-in of slow filter 6, the water outlet of slow filter 6 is connected to the use waterpipe 7 of user, rainwater is passed through rough filtering device, abandon rain device, water reservoir and slow filter, the process of slow filter after adopting first retaining, avoid and store the improper secondary pollution caused, what reduce water reservoir goes out water pollutions, optimize water quality.
Preferably, rough filtering device 3 as shown in Fig. 2 ~ Fig. 3, rough filtering device 3 arranges for water inlet arranges web plate 1 and water outlet the groove that web plate 29 is divided into, natural cobblestone 8 is placed in described groove, by double-deck web plate and natural cobblestone, effectively can remove the foreign material such as sandstone, rubble, fallen leaves in rainwater, the mesh size of above-mentioned web plate 1 is 5-8mm, described web plate 29 mesh size is 3-5mm, described natural cobblestone 8 diameter is 20-30mm, can better by foreign material retardance in rainwater; Above-mentioned rough filtering device 3 water outlet is set to " V " shape, is beneficial to rainwater and discharges.
Preferably, rain device 4 is abandoned as shown in Fig. 4 ~ Fig. 5, abandon rain device 4 and comprise header tank 401, header tank 401 builds up groove for mixed earth waters, in groove, end face position on the lower side arranges horizontal water eliminator 403, horizontal water eliminator 403 closed pockets wall, rain room 402 is abandoned in formation, horizontal water eliminator 403 top is provided with permeable hole 410, permeable hole 410 is other arranges vertical water eliminator 406, vertical water eliminator 406 both sides are connected on groove two side and form exhalant region and inhalant region, height is lower than groove end face, exhalant region basal surface position is provided with rising pipe 404, the recess sidewall of inhalant region is provided with water inlet pipe 407, abandon to be provided with bottom rain room 402 and abandon rain pipe 408, abandon rain pipe is provided with and abandon rain control valve 409, the pollution of water reservoir can be reduced, optimizing water quality, above-mentioned permeable hole 410 place is provided with filter screen 1, and described filter screen 1 aperture is 70 orders, adopts filter screen 411 can prevent foreign material rubbish from entering and abandons rain room, avoid the water pipe of abandoning abandoning rain room to block because of foreign material, the recess sidewall of above-mentioned exhalant region is provided with upflow tube 405, described upflow tube 405 height is higher than rising pipe 404, above-mentioned abandon rain pipe 408 is provided with abandon rain control valve 409, the water abandoned in rain room can be opened as required, be applied to different purposes, above-mentioned header tank 401 top is covered with cover plate, can prevent falling into of foreign material, pollutes header tank, above-mentioned vertical water eliminator 406 top arranges filter screen 2 412, can stop that rubbish enters into exhalant region, and ensure that water source is clean and clean, water quality is better, above-mentioned upflow tube 405 height, lower than water inlet pipe 407 height, is beneficial to water and overflows exhalant region completely afterwards, avoid being back in inlet channel.
Above-mentioned collection rain face 1, rough filtering device 3, abandon rain device 4, water reservoir 5 and slow filter 6 and be successively set on ramp surface 11 from high to low, the action of gravity because of rainwater is beneficial to rainwater and discharges, without the need to additionaling power; Above-mentioned collection rain face 1 adopts and smears a small amount of mortar concrete ground grading, and convenient manufacture collects rain face, catchments effective, or attached plastics film after adopting smooth soil, makes simple, easy to maintenance; Above-mentioned rain-harvesting trough 2 and cobble rough filtering device 3 are semiclosed pattern, easy cleaning rubbish; Above-mentioned slow filter 7 is made up of top filtering layer and bottom clear water layer, can ensure the water consumption of user, be provided with float(ing)valve, be placed in clear water layer, can control the water yield entering slow filter, automatically closes the water outlet of water reservoir.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (9)
1. an automatically collecting rain and purification system, it is characterized in that: comprise collection rain face (1), rough filtering device (3), abandon rain device (4), water reservoir (5) and slow filter (6), described collection rain face (1) is connected with the rain-harvesting trough (2) of rough filtering device (3), described rough filtering device (3) water outlet is communicated to the water-in abandoning rain device (4), the described water outlet abandoning rain device (4) is communicated to water reservoir (5), the water outlet of described water reservoir (5) is communicated to the water-in of slow filter (6), the water outlet of described slow filter (6) is connected to use waterpipe (7) of user.
2. according to a kind of automatically collecting rain shown in claim 1 and purification system, it is characterized in that: described rough filtering device (4) arranges for water inlet arranges web plate one (10) and water outlet the groove that web plate two (9) is divided into, and places natural cobblestone (8) in described groove.
3. according to a kind of automatically collecting rain shown in claim 1 and purification system, it is characterized in that: the mesh size of described web plate one (10) is 5-8mm, described web plate two (9) mesh size is 3-5mm, and described natural cobblestone (8) diameter is 20-30mm.
4. according to a kind of automatically collecting rain shown in claim 1 and purification system, it is characterized in that: described rough filtering device (3) water outlet is set to " V " shape.
5. according to a kind of automatically collecting rain shown in claim 1 and purification system, it is characterized in that: described in abandon rain device and comprise header tank (401), described header tank (401) builds up groove for mixed earth waters, described groove arranges horizontal water eliminator (403) from adjacent top surface position on the lower side, described horizontal water eliminator (403) closed pockets wall, rain room (402) is abandoned in formation, horizontal water eliminator (403) is provided with permeable hole (410), described permeable hole (410) is other arranges vertical water eliminator (406), described vertical water eliminator (406) both sides are connected on groove two side and form exhalant region and inhalant region, height is lower than groove end face, bottom surface, described exhalant region is on the upper side is provided with rising pipe (404), the recess sidewall of described inhalant region is provided with water inlet pipe (407), described bottom, rain room (402) of abandoning is provided with and abandons rain pipe (408), described abandon rain pipe (408) is provided with abandon rain control valve (409).
6., according to a kind of automatically collecting rain shown in claim 1 and purification system, it is characterized in that: described collection rain face (1), rough filtering device (3), abandon rain device (4), water reservoir (5) and slow filter (6) are successively set on ramp surface (11) from high to low.
7. according to a kind of automatically collecting rain shown in claim 1 and purification system, it is characterized in that: the employing of described collection rain face (1) smears a small amount of mortar concrete ground grading, or attached plastics film after adopting smooth soil.
8. according to a kind of automatically collecting rain shown in claim 1 and purification system, it is characterized in that: described rain-harvesting trough (2) and rough filtering device (3) are semiclosed pattern.
9. according to a kind of automatically collecting rain shown in claim 1 and purification system, it is characterized in that: described slow filter (6) are made up of top filtering layer and bottom clear water layer, are provided with float(ing)valve, are placed in clear water layer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510290913.6A CN104944688B (en) | 2015-06-01 | 2015-06-01 | Automatic rain collecting and purifying system |
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| CN201510290913.6A CN104944688B (en) | 2015-06-01 | 2015-06-01 | Automatic rain collecting and purifying system |
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| CN104944688A true CN104944688A (en) | 2015-09-30 |
| CN104944688B CN104944688B (en) | 2017-04-19 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105174484A (en) * | 2015-10-30 | 2015-12-23 | 武汉中科水生环境工程股份有限公司 | Invisible ecological filter tank system and method for collecting and reusing initial rainwater |
| CN105866377A (en) * | 2016-03-30 | 2016-08-17 | 贵州师范大学 | Cave system type water and soil loss monitoring method and apparatus thereof |
| CN106745976A (en) * | 2016-12-13 | 2017-05-31 | 江苏龙腾工程设计股份有限公司 | Novel rainwater is regulated and stored processing pond and its processing method of regulating and storing |
| CN108196319A (en) * | 2017-12-20 | 2018-06-22 | 桂林理工大学 | The portable manufacturing method for penetrating rain measuring device |
| CN111155594A (en) * | 2019-12-31 | 2020-05-15 | 深圳粤鹏环保技术股份有限公司 | Rural drinking water safety guarantee system and method in water-deficient area |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174484A (en) * | 2015-10-30 | 2015-12-23 | 武汉中科水生环境工程股份有限公司 | Invisible ecological filter tank system and method for collecting and reusing initial rainwater |
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| CN105866377A (en) * | 2016-03-30 | 2016-08-17 | 贵州师范大学 | Cave system type water and soil loss monitoring method and apparatus thereof |
| CN105866377B (en) * | 2016-03-30 | 2018-03-13 | 贵州师范大学 | The water and soil leakage monitoring method and device of a kind of cave system formula |
| CN106745976A (en) * | 2016-12-13 | 2017-05-31 | 江苏龙腾工程设计股份有限公司 | Novel rainwater is regulated and stored processing pond and its processing method of regulating and storing |
| CN108196319A (en) * | 2017-12-20 | 2018-06-22 | 桂林理工大学 | The portable manufacturing method for penetrating rain measuring device |
| CN108196319B (en) * | 2017-12-20 | 2023-11-17 | 桂林理工大学 | Method for manufacturing portable penetrating rain measuring device |
| CN111155594A (en) * | 2019-12-31 | 2020-05-15 | 深圳粤鹏环保技术股份有限公司 | Rural drinking water safety guarantee system and method in water-deficient area |
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| CN104944688B (en) | 2017-04-19 |
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