CN204920024U - Rainwater collection holds system - Google Patents
Rainwater collection holds system Download PDFInfo
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- CN204920024U CN204920024U CN201520709600.5U CN201520709600U CN204920024U CN 204920024 U CN204920024 U CN 204920024U CN 201520709600 U CN201520709600 U CN 201520709600U CN 204920024 U CN204920024 U CN 204920024U
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- rainwater
- initial stage
- collection header
- storage box
- water storage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 87
- 238000009825 accumulation Methods 0.000 claims description 33
- 238000011010 flushing procedure Methods 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000000875 corresponding Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 206010013647 Drowning Diseases 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 206010002855 Anxiety Diseases 0.000 description 2
- 206010057666 Anxiety disease Diseases 0.000 description 2
- 230000036506 anxiety Effects 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910004682 ON-OFF Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010192 crystallographic characterization Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000630 rising Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model relates to a water resource cyclic utilization field specifically provides a rainwater collection holds system, include the rainwater collecting box, be used for to receive the drowning rainwater collecting vat of eave, be used for to discharge the drain pipe of rainwater collecting vat flowing water, the rainwater collecting vat sets up under eave, the cell body of rainwater collecting vat corresponds the port of eave, the rainwater collecting vat sets up for horizontal tilt, the port of the lower one end in rainwater collecting vat position corresponds the mouth of pipe of drain pipe one end, the other end of drain pipe with rainwater collecting box intercommunication, the rainwater collecting box sets up in the floor of garret. Improve current rain resource and utilized insufficient problem.
Description
Technical field
The utility model relates to water resource recycling field, in particular to a kind of rainwater accumulation system.
Background technology
In recent years, the development of China's rainwater harvesting, although achieve many achievements, along with the quick propelling of urbanization, the demand of water resource also increases further, and the imbalance between supply and demand of water becomes increasingly conspicuous, and thus finds new alternative water source and just seems particularly important.Urban rainfall runoff at recharge groundwater, supplement urban industry and produce and play very important effect in the demand of water resource etc. in resident living.At present, people think little of rainwater accumulating, serious in arid, or the area of water resource anxiety, and people are still accustomed to by way in the past, such as: interception surface flow, exploiting groundwater, or distruting water transregionally.And the real rainwater accumulation system that utilizes cans be counted on one's fingers to the area alleviating water resource anxiety.Rainwater accumulation system will become one of important channel of solution water shortage problem in the near future.Therefore, we should pay attention to and promote this hair exhibit-business thing.Because the current rainfall great majority of China flow into sewer pipe straight or by ground absorption, therefore, there is the problem that rainwater resources utilization is insufficient.
Utility model content
The purpose of this utility model is to provide a kind of rainwater accumulation system.To improve the insufficient problem of existing rainwater resources utilization.
The utility model is achieved in that
A kind of rainwater accumulation system, comprise rainwater collection header, for receiving the overboard rainwater-collecting groove of eaves, for discharging the gutter of described rainwater-collecting concentrated flow water, under described rainwater-collecting groove is arranged at eaves, the port of the corresponding described eaves of cell body of described rainwater-collecting groove, described rainwater-collecting groove is inclined relative to horizontal setting, the mouth of pipe of corresponding described gutter one end of port of lower one end is put in described rainwater-collecting slot, the other end of described gutter is communicated with described rainwater collection header, and described rainwater collection header is arranged in the floor of attic.
Above-described rainwater accumulation system, preferably, is provided with sandstone filtration beds bottom the cell body of described rainwater-collecting groove.
Roof is in the time period of not raining, and a lot of dust of meeting surface sediment, after raining, rainwater flows down along eaves, and after entering rainwater-collecting groove, the sandstone filtration beds arranged bottom cell body can carry out preliminary filtration to rainwater, make the rainwater entering rainwater collection header more clean, easy to use.
Above-described rainwater accumulation system, preferably, the port that lower one end is put in described rainwater-collecting slot is provided with sandstone catch net.
In the process of rainwater long term or when amount of rainfall is excessive, some sandstones and dust can move along rainwater-collecting groove to the port of lower one end of rainwater-collecting groove, thus enter in gutter, result in blockage or affect water quality.In order to avoid the generation of above-mentioned situation, sandstone catch net be arranged so that the large granular impurities such as sandstone can not enter gutter, whole rainwater accumulation system can be worked normally.
Above-described rainwater accumulation system, preferably, also comprising the initial stage abandons rain case, described gutter is provided with three-port structure, and described three-port structure is in the T-shaped of being sidelong, and described three-port structure is arranged at the top that the initial stage abandons rain case, described three-port structure comprises Vertical Channel, horizontal channel, the upper end of described Vertical Channel is water inlet end, and the lower end connection described initial stage of described Vertical Channel abandons rain case, and the horizontal channel of described three-port structure is communicated with described rainwater collection header.
By said structure, the initial stage is more muddy, water quality is bad water can be made first to enter the initial stage by the lower end of the Vertical Channel of three-port structure and to abandon rain case; Abandon after rain case is full of by water when the initial stage, water along pipeline upwards, arrive the horizontal channel place of three-port structure, after this rainwater only enters rainwater collection header and stores along horizontal channel, and the water that the rainwater entering rainwater collection header at this moment abandons rain case than the initial stage that enters above is clean, the water making rainwater collection header internal memory store up further is cleaner, easy to use in daily life.
Above-described rainwater accumulation system, preferably, the bottom that the described initial stage abandons rain case is provided with the first valve, the inner chamber that the described initial stage abandons rain case is provided with a ball float, described ball float is connected by steel wire with the switch of described first valve, and described ball float is positioned at the described initial stage when abandoning bottom rain case, and described first valve is in open mode, described ball float floats on the described initial stage when abandoning the top of rain case, and described steel wire pulls described first valve closing.
Above-mentioned vibrational power flow, the first valve that the rainwater making the initial stage more muddy was abandoned bottom rain case by the initial stage is constantly discharged, rainwater is also more and more cleaner, enter the water yield that the amount of rainfall abandoning rain case is greater than the first valve discharge simultaneously, therefore, the rainwater that initial stage abandons in rain case gets more and more, and ball float constantly floats with the increase of rate of water added, makes steel wire pull the first valve to close gradually.When the initial stage abandon be full of water in rain case time, the water quality of the rainwater flowed down substantially increases, and now, rainwater starts to enter rainwater collection header and stores.Above-mentionedly be arranged so that the initial stage abandons rain case and better can discharge muddy rainwater, abandoned after rain case is full of water at the initial stage, the water quality of the rainwater flowed down is cleaner.
Above-described rainwater accumulation system, preferably, the bottom that the described initial stage abandons rain case is also provided with the second valve.
Due to the closedown of the first valve, therefore the initial stage abandons in rain case and is full of water, and the first valve cannot be opened under the effect of ball float, and when next time rains, the initial stage abandons water in rain case and still exists, thus loses the function itself had.The setting of the second valve, makes after this rain stops, by opening the second valve, the discharge initial stage abandons the water in rain case, close the second valve again, the first valve is opened due to the whereabouts of ball float, makes the initial stage abandon rain case and can continue the effect that the initial stage of playing discharges muddy rainwater when next time rains.
Above-described rainwater accumulation system, preferably, described rainwater collection header is also provided with outlet pipe, and one end of described outlet pipe is communicated in the bottom of described rainwater collection header, the other end and pipeline system connectivity of flushing the toilet.
By by rainwater collection header with to flush the toilet pipeline system connectivity, make it possible to utilize rain after the rainwater be stored in rainwater collection header flush the toilet.Easy to use, rainwater collection header is arranged at attic simultaneously, and the rainwater that lower floor uses it to collect is flushed the toilet, and its hydraulic pressure is higher, flushes the toilet effective.
Above-described rainwater accumulation system, preferably, also comprise multiple water storage box, described multiple water storage box is arranged in the floor of below described attic respectively, the described top of rainwater collection header is communicated with the water storage box of next floor, the described water storage box of adjacent two floors is communicated with by the bleed off pipe at the described water storage box top of higher floor, described multiple water storage box all with described pipeline system connectivity of flushing the toilet.
The situation that amount of rainfall is excessive or the rainy duration is long, after rainwater collection header water has been expired, will diffuse out from the import department of gutter, and rainwater cannot collected.Therefore, being arranged so that of above-mentioned multiple water storage box, also to continue after rainwater collection header has expired to collect rainwater, and water storage box all with pipeline system connectivity of flushing the toilet, be convenient to use of flushing the toilet.
Above-described rainwater accumulation system, preferably, also comprises reservoir, and described reservoir is arranged at ground, and the bleed off pipe being positioned at the described water storage box of the bottom is communicated with described reservoir.
The setting of reservoir, makes all to collect completely at rainwater collection header, multiple water storage box, still unnecessary rainwater can be stored in reservoir.Because reservoir is arranged and ground, therefore, the rainwater pouring lawn etc. in reservoir can be utilized.
Above-described rainwater accumulation system, preferably, the volume of described rainwater collection header is 4 ~ 6 times of described water storage box.The use hydraulic pressure of the water storage device that floor is higher is larger, and use Vietnamese side just, therefore, rainwater collection header is arranged at top floor, and its volume is 4 ~ 6 times of water storage box, uses more scientific, also more saves material and space.
The beneficial effect that the utility model realizes: by collecting the rainwater flowed down along roof runoff, making the recycled for multiple times of rainwater, avoiding the serious waste of rainwater resource, add the utilization ratio of water resource.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation of the rainwater accumulation system that Fig. 1 provides for embodiment of the present utility model;
The partial side view at the eaves place of the rainwater accumulation system that Fig. 2 provides for embodiment of the present utility model.
Reference numeral gathers: rainwater collection header 100; Outlet pipe 110; Rainwater-collecting groove 200; Sandstone filtration beds 210; Sandstone catch net 220; Feeder fixed mount 230; Gutter 300; Eaves 400; Initial stage abandons rain case 500; First valve 510; Ball float 520; Steel wire 530; Second valve 540; To flush the toilet pipe-line system 600; Water storage box 700; Bleed off pipe 800; Reservoir 900; Ground 1000.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
With reference to accompanying drawing 1, a kind of rainwater accumulation system that embodiment of the present utility model provides, comprises rainwater collection header 100, for receiving the overboard rainwater-collecting groove 200 of eaves 400, for discharging the gutter 300 of rainwater-collecting groove 200 flowing water.
Rainwater-collecting groove 200 is arranged at eaves 400 times, rainwater-collecting groove 200 for cross section be square trough body structure, the length of rainwater-collecting groove 200 is slightly larger than the length of eaves 400, with reference to accompanying drawing 2, rainwater-collecting groove 200 is fixed on wall by feeder fixed mount 230, certainly, in other embodiments, rainwater-collecting groove 200 also can be cross section is the semicircle trough body structure waiting other shapes.The port of the corresponding eaves 400 of cell body of rainwater-collecting groove 200, straight up, rainwater flows down from eaves 400 opening of cell body, just flows in cell body.Rainwater-collecting groove 200 is inclined relative to horizontal setting, and the angle of inclination is less than 30 degree, makes rainwater all automatic one end lower to cell body position along the cell body flowing flowing into rainwater-collecting groove 200 from the diverse location of eaves 400 like this, is convenient to the collection of rainwater.
The mouth of pipe of corresponding gutter 300 one end of port of one end that rainwater-collecting groove 200 position is lower, gutter 300 is overall vertically to be arranged, therefore port is just right with the port compared with low side of the cell body of rainwater-collecting groove upward, gutter 300 is directly entered into from the rainwater flowed down compared with low side of cell body, the lower end of gutter 300 is communicated with rainwater collection header 100, and rainwater can be entered in rainwater collection header 100 by gutter 300 and store.Rainwater collection header 100 is arranged in the floor of attic, and is arranged on the wall place near eaves 400, certainly, in other embodiments, also can arrange size and the installation site of rainwater collection header 100 according to the concrete space layout on floor.
Roof is not when raining, and its top surface can slowly pile up a lot of dust, and after raining, rainwater can carry dust and form muddy sewage and flow down along eaves 400, thus enters rainwater-collecting groove 200.For above-mentioned situation, in the present embodiment, bottom the cell body of rainwater-collecting groove 200, be provided with sandstone filtration beds 210.Sandstone filtration beds 210 can carry out preliminary filtration to the rainwater entering rainwater-collecting groove 200, makes the rainwater entering rainwater collection header 100 more clean, the routine use of the rainwater of more convenient storage.Further, the port of one end that rainwater-collecting groove 200 position is lower is also provided with sandstone catch net 220.Because in the process of rainwater long term or when amount of rainfall is excessive, some sandstones in sandstone filtration beds 210 and dust along rainwater-collecting groove 200 end motion lower to cell body position, thus can enter in gutter 300, result in blockage or affect water quality.In order to avoid the generation of above-mentioned situation, sandstone catch net 220 be arranged so that the large granular impurities such as sandstone can not enter gutter 300, thus whole rainwater accumulation system can be worked swimmingly.
Further, in the present embodiment, rainwater accumulation system also comprises the initial stage and abandons rain case 500, gutter 300 is provided with three-port structure, described three-port structure is in the T-shaped of being sidelong, described three-port structure is arranged at the top that the initial stage abandons rain case 500, three-port structure comprises Vertical Channel, horizontal channel, the upper end of Vertical Channel is water inlet end, the lower end connection described initial stage of Vertical Channel abandons rain case 500, water that gutter 300 top flows down first directly enters the initial stage under gravity and abandons in rain case 500, and the horizontal channel of described three-port structure is communicated with rainwater collection header 100.
By said structure, the initial stage is more muddy, water quality is bad water can be made first to enter the initial stage by the lower end of the Vertical Channel of three-port structure and to abandon rain case 500; Abandon after rain case 500 is full of by rainwater when the initial stage, rainwater continues along pipeline upwards, and arrive the horizontal channel place of three-port structure gradually, after this rainwater only enters in rainwater collection header 100 along horizontal channel and stores, and the water that the rainwater entering rainwater collection header 100 time after this abandons rain case 500 than the initial stage that enters above is clean, thus make the water that stores in rainwater collection header 100 cleaner, easy to use in the water utilizing process such as to flush the toilet.
Further, the bottom that initial stage abandons rain case 500 is provided with the first valve 510, the inner chamber that initial stage abandons rain case 500 is provided with a ball float 520, ball float 520 is connected by steel wire 530 with the switch of the first valve 510, the on off state of the first valve 510 can by the position control of ball float 520, ball float 520 is positioned at the initial stage when abandoning the bottom of rain case 500, first valve 510 is in open mode, and when ball float 520 constantly floats, ball float 520 acts on the first valve 510 by steel wire 530 and closes gradually, when ball float float up to the initial stage abandon the top of rain case 500 time, first valve 510 is closed completely.
The setting of said structure, the first valve 510 that the rainwater making the initial stage more muddy was abandoned bottom rain case 500 by the initial stage is constantly discharged, entering, the initial stage, to abandon the rainwater of rain case 500 also more and more cleaner, and the initial stage of the entering amount of rainfall of abandoning rain case 500 is greater than the amount of rainfall that the first valve 510 is discharged, therefore, the rainwater that initial stage abandons in rain case 500 will get more and more, until be full of the whole initial stage to abandon rain case 500.Ball float 520 constantly floats along with the rising of water level, thus pulls steel wire 530 that first valve 510 is closed gradually.When the initial stage abandon be full of water in rain case 500 time, the water quality of the rainwater flowed down substantially increases, and now, rainwater starts to enter rainwater collection header 100 and stores.Therefore, be above-mentionedly arranged so that the rainwater of initial stage muddiness was abandoned rain case 500 from the initial stage and better discharge, abandoned after rain case 500 is full of water at the initial stage, the water quality flowing into the rainwater of rainwater collection header 100 is cleaner.
Further, the in the initial stage of that the bottom of abandoning rain case 500 is also provided with the second valve 540.Because the first valve 510 can be closed gradually, therefore, the final initial stage abandons in rain case 500 and can be full of rainwater, first valve 510 cannot be opened under the effect of ball float, next time, when raining, the water that the initial stage abandons in rain case 500 still existed, thus lost the initial stage itself had and abandon rain function.And the setting of the second valve 540, make after this rain stops, can by opening the second valve 540, the discharge initial stage abandons the water in rain case 500, and then close the second valve 540, certainly, the switch control rule of the second valve 540 manually also can pass through motor switch.Initial stage abandons the water of rain case 500 inside by after emptying, and the first valve 510 is opened due to the whereabouts of ball float 520, thus the initial stage is abandoned rain case 500 can continue to play discharge initial stage muddy rainwater effect when next time rains.
Further, rainwater collection header 100 is also provided with outlet pipe 110, and one end of outlet pipe 110 is communicated in the bottom of rainwater collection header 100, and the other end is communicated with pipe-line system 600 of flushing the toilet.By rainwater collection header 100 is communicated with pipe-line system 600 of flushing the toilet, make it possible to utilize rain after the rainwater be stored in rainwater collection header 100 flush the toilet.Thus the utilization be convenient to rainwater, and be arranged at attic due to rainwater collection header 100, therefore, the rainwater that lower floor uses it to collect is flushed the toilet, and can have good hydraulic pressure, is convenient to flush the toilet.
The situation that amount of rainfall is excessive or the rainy duration is long, after rainwater collection header water has been expired, will diffuse out from the import department of gutter, and rainwater cannot collected.Therefore, further, in the present embodiment, rainwater accumulation system also comprises multiple water storage box 700, multiple water storage box 700 is arranged in each floor of below described attic respectively, the top of rainwater collection header 100 is communicated with the water storage box 700 of next floor, and two water storage boxes 700 of adjacent two floors are communicated with by the bleed off pipe 800 at the top of the water storage box 700 of higher floor, and multiple water storage box 700 is all communicated with pipe-line system 600 of flushing the toilet.By the setting of multiple water storage box 700, also can continue after rainwater collection header 100 is expired to collect rainwater, and water storage box 700 is all communicated with pipe-line system 600 of flushing the toilet, and is convenient to use of flushing the toilet.
Further, the volume of rainwater collection header 100 is 4 ~ 6 times of water storage box 700.The use hydraulic pressure of the water storage device that floor is higher is larger, and use Vietnamese side just, therefore, rainwater collection header 100 is arranged at top floor, and its volume is 4 ~ 6 times of water storage box 700, and the division of this water-holding quantity is more scientific, uses more convenient, also more saves material and space.
Further, in the present embodiment, rainwater accumulation system also comprises reservoir 900, and reservoir 900 is arranged at ground 1000, and the bleed off pipe 800 being positioned at the water storage box 700 of the bottom is communicated with reservoir 900.The setting of reservoir 900, makes, after rainwater collection header 100, multiple water storage box 700 all collect full rainwater, still unnecessary rainwater to be stored in reservoir 900.Because reservoir 900 is arranged at ground, therefore, the rainwater in reservoir 900 can be utilized to water lawn etc., use more convenient.
In sum, harvested by the rainwater that eaves 400 are flowed down, the rainwater of collection is used for flushing the toilet, watering lawn etc., make the utilization of rainwater more abundant, improve the problem that existing rainwater resource is seriously wasted.
For making the object of the utility model embodiment, technical scheme and advantage clearly, above in conjunction with the accompanying drawing in the utility model embodiment, carry out describing clearly and completely to the technical scheme in the utility model embodiment, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.The assembly of the utility model embodiment describing and indicate in usual accompanying drawing herein can be arranged with various different configuration and design.
Therefore, the detailed description of the above embodiment of the present utility model to providing in the accompanying drawings the claimed scope of the present utility model of not intended to be limiting, but only represent selected embodiment of the present utility model.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this utility model product orientation of usually putting or position relationship when using, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Claims (10)
1. a rainwater accumulation system, it is characterized in that, comprise rainwater collection header, for receiving the overboard rainwater-collecting groove of eaves, for discharging the gutter of described rainwater-collecting concentrated flow water, under described rainwater-collecting groove is arranged at eaves, the port of the corresponding described eaves of cell body of described rainwater-collecting groove, described rainwater-collecting groove is inclined relative to horizontal setting, the mouth of pipe of corresponding described gutter one end of port of lower one end is put in described rainwater-collecting slot, the other end of described gutter is communicated with described rainwater collection header, described rainwater collection header is arranged in the floor of attic.
2. rainwater accumulation system according to claim 1, is characterized in that, is provided with sandstone filtration beds bottom the cell body of described rainwater-collecting groove.
3. rainwater accumulation system according to claim 2, is characterized in that, the port that lower one end is put in described rainwater-collecting slot is provided with sandstone catch net.
4. the rainwater accumulation system according to claim 1-3 any one, it is characterized in that, also comprising the initial stage abandons rain case, described gutter is provided with three-port structure, and described three-port structure is in the T-shaped of being sidelong, and described three-port structure is arranged at the top that the initial stage abandons rain case, described three-port structure comprises Vertical Channel, horizontal channel, the upper end of described Vertical Channel is water inlet end, and the lower end connection described initial stage of described Vertical Channel abandons rain case, and the horizontal channel of described three-port structure is communicated with described rainwater collection header.
5. rainwater accumulation system according to claim 4, it is characterized in that, the bottom that the described initial stage abandons rain case is provided with the first valve, the inner chamber that the described initial stage abandons rain case is provided with a ball float, described ball float is connected by steel wire with the switch of described first valve, and described ball float is positioned at the described initial stage when abandoning bottom rain case, and described first valve is in open mode, described ball float floats on the described initial stage when abandoning the top of rain case, and described steel wire pulls described first valve closing.
6. rainwater accumulation system according to claim 5, is characterized in that, the bottom that the described initial stage abandons rain case is also provided with the second valve.
7. rainwater accumulation system according to claim 1, is characterized in that, described rainwater collection header is also provided with outlet pipe, and one end of described outlet pipe is communicated in the bottom of described rainwater collection header, the other end and pipeline system connectivity of flushing the toilet.
8. rainwater accumulation system according to claim 7, it is characterized in that, also comprise multiple water storage box, described multiple water storage box is arranged in the floor of below described attic respectively, the described top of rainwater collection header is communicated with the water storage box of next floor, the described water storage box of adjacent two floors is communicated with by the bleed off pipe at the described water storage box top of higher floor, described multiple water storage box all with described pipeline system connectivity of flushing the toilet.
9. rainwater accumulation system according to claim 8, is characterized in that, also comprises reservoir, and described reservoir is arranged at ground, and the bleed off pipe being positioned at the described water storage box of the bottom is communicated with described reservoir.
10. rainwater accumulation system according to claim 8, is characterized in that, the volume of described rainwater collection header is 4 ~ 6 times of described water storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520709600.5U CN204920024U (en) | 2015-09-14 | 2015-09-14 | Rainwater collection holds system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520709600.5U CN204920024U (en) | 2015-09-14 | 2015-09-14 | Rainwater collection holds system |
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| Publication Number | Publication Date |
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| CN204920024U true CN204920024U (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520709600.5U Expired - Fee Related CN204920024U (en) | 2015-09-14 | 2015-09-14 | Rainwater collection holds system |
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| CN (1) | CN204920024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613834A (en) * | 2018-06-28 | 2018-10-02 | 黄嘉鑫 | A kind of water conservancy water quality detection sample devices |
-
2015
- 2015-09-14 CN CN201520709600.5U patent/CN204920024U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613834A (en) * | 2018-06-28 | 2018-10-02 | 黄嘉鑫 | A kind of water conservancy water quality detection sample devices |
| CN108613834B (en) * | 2018-06-28 | 2020-08-18 | 瑞安市可智科技有限公司 | Water quality testing sampling equipment |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20170914 |
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| CF01 | Termination of patent right due to non-payment of annual fee |