CN209227667U - A kind of rainwater saves system - Google Patents

A kind of rainwater saves system Download PDF

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Publication number
CN209227667U
CN209227667U CN201821657496.XU CN201821657496U CN209227667U CN 209227667 U CN209227667 U CN 209227667U CN 201821657496 U CN201821657496 U CN 201821657496U CN 209227667 U CN209227667 U CN 209227667U
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CN
China
Prior art keywords
drainage ditch
rainwater
pond
filter plate
saves system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201821657496.XU
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Chinese (zh)
Inventor
胡志雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Juliecheng Sponge Material (wuhan) Co Ltd
Original Assignee
Juliecheng Sponge Material (wuhan) Co Ltd
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Application filed by Juliecheng Sponge Material (wuhan) Co Ltd filed Critical Juliecheng Sponge Material (wuhan) Co Ltd
Priority to CN201821657496.XU priority Critical patent/CN209227667U/en
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Publication of CN209227667U publication Critical patent/CN209227667U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

Abstract

The utility model discloses a kind of rainwater and saves system, including drainage ditch and save pond, the drainage ditch opens up along the vertical direction, the upper end of the drainage ditch is provided with water inlet, the lower end of the drainage ditch is provided with water outlet, the side saved pond and be set to the drainage ditch, it is described to save the filter plate that stepped ramp type is provided in pond, the filter plate is higher than one end far from the drainage ditch close to one end of the drainage ditch, multiple filter hole are provided on each step of the filter plate, the aperture of the filter hole is gradually reduced along the direction far from the drainage ditch, the pond of saving is divided into the gathering ground being located above and underlying water reserve by the filter plate, the apopore being connected to the gathering ground is offered on the drainage ditch.Rainwater provided by the utility model, which saves system, has the technical effect that the rate of filtration is fast, is not easy ponding.

Description

A kind of rainwater saves system
Technical field
The utility model relates to water to store purification techniques field, and in particular to a kind of rainwater saves system.
Background technique
The unreasonable development of water resource and waste cause the shortage of water resource, influence daily life. Rainwater catchment system can preferably solve the problems, such as this.When rainwater-collecting recycles, need first to be filtered place to rainwater Reason, and filtration treatment certainly will influence the flowing velocity of rainwater, so that accumulating for rainwater, causes surface gathered water.
Utility model content
The purpose of the utility model is to overcome above-mentioned technical deficiency, a kind of rainwater is provided and saves system, solves existing skill Rainwater filtering effects rainwater flowing velocity in art, the technical issues of causing surface gathered water.
To reach above-mentioned technical purpose, the technical solution of the utility model provides a kind of rainwater and saves system, including draining Canal and pond is saved, the drainage ditch opens up along the vertical direction, and the upper end of the drainage ditch is provided with water inlet, the drainage ditch Lower end be provided with water outlet, the side saved pond and be set to the drainage ditch, described save is provided with stepped ramp type in pond Filter plate, the filter plate close to one end of the drainage ditch be higher than far from the drainage ditch one end, the filter plate Multiple filter hole are provided on each step, the aperture of the filter hole is gradually reduced along the direction far from the drainage ditch, The pond of saving is divided into the gathering ground being located above and underlying water reserve by the filter plate, on the drainage ditch Offer the apopore being connected to the gathering ground.
Compared with prior art, the beneficial effects of the utility model include: setting drainage ditch, realize the rapid row of rainwater It lets out, avoids surface gathered water from causing waterlogging, while setting is saved pond and is collected to rainwater, the filter plate of stepped ramp type carries out rainwater Filtering, the filter plate of stepped ramp type realize the multistage filtering to rainwater, reinforce filter effect, meanwhile, rainwater is along step from height toward low Flowing is filtered, and is not easy to plug.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of rainwater provided by the utility model saves system.
Appended drawing reference:
1, drainage ditch, 11, apopore, 12, spillway hole, 121, fluid level control valve, 13, grid, 14, shutoff valve, 2, save Pond, 21, gathering ground, 22, water reserve, 3, filter plate, 31, filter hole, 4, spillway basin, 5, draining pump, 6, sewage sump, 7, the filter of thick matter Material.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this Utility model is not used to limit the utility model.
Embodiment 1:
As shown in Figure 1, the embodiments of the present invention 1, which provide a kind of rainwater, saves system, including drainage ditch 1 and deposit Reservoir 2, the drainage ditch 1 open up along the vertical direction, and the upper end of the drainage ditch 1 is provided with water inlet, under the drainage ditch 1 End is provided with water outlet, the side saved pond 2 and be set to the drainage ditch 1, and described save in pond 2 is provided with stepped ramp type Filter plate 3, the filter plate 3 are higher than one end far from the drainage ditch 1, the filter plate 3 close to one end of the drainage ditch 1 Each step on be provided with multiple filter hole 31, the aperture of the filter hole 31 along the direction far from the drainage ditch 1 by Decrescence small, the pond 2 of saving is divided into the gathering ground 21 and underlying water reserve being located above by the filter plate 3 22, the apopore 11 being connected to the gathering ground 21 is offered on the drainage ditch 1.
Rainwater provided by the utility model saves system, and the course of work is as follows, and rainwater enters drainage ditch 1 by water inlet It is interior, and then gathering ground 21 is entered by apopore 11, dmp filter processing is carried out by filter plate 3, the filter plate 3 of stepped ramp type is real The multistage filtering of existing rainwater, the rate of filtration is fast and effect is good, and the contaminant stream filtered out was not easy to plug to 3 lower section of filter plate Filter opening 31, filtered rainwater enter water reserve 22, further to handle or to recycle.Rainwater can also pass through drainage ditch 1 water outlet is discharged into low or municipal storm sewer and avoids surface gathered water so that the discharge amount of rainwater increases.
Preferably, apopore 11 is obliquely installed, and is discharged into and is saved in pond 2 convenient for rainwater.
Rainwater provided by the utility model saves system, and setting drainage ditch realizes the rapid excretion of rainwater, avoids road surface product Water causes waterlogging, while setting is saved pond and is collected to rainwater, and the filter plate of stepped ramp type is filtered rainwater, stepped ramp type Filter plate realizes the multistage filtering to rainwater, reinforces filter effect, and rainwater is filtered from height toward low flowing along step, is not easy to block up Plug.
Preferably, it as shown in Figure 1, the other side of the drainage ditch 1 is additionally provided with spillway basin 4, is opened up on the drainage ditch 1 There is the spillway hole 12 being connected to the spillway basin 4, the spillway hole 12 is located at the lower section of the filter hole 11.
Spillway basin 4 is set, and further increase that rainwater saves system saves ability, stores full water, drainage ditch 1 when saving pond 2 The drainability of water outlet when being unable to satisfy the emissions requirements of rainwater, the ponding in drainage ditch 1 can be flowed by spillway hole 12 Spillway basin 4.Preferably, spillway basin 4 can be connected to by pipeline with river, allowed the water in spillway basin 4 to be discharged into river, kept away Exempt from 4 inner product full water of spillway basin.
Preferably, as shown in Figure 1, being equipped with fluid level control valve 121 at the spillway hole 12.
Fluid level control valve 121 is set at spillway hole 12, when water level reaches setting water level in drainage ditch 1, Liquid level Valve 121 is opened, and the rainwater accumulated in drainage ditch 1 is discharged into spillway basin 4 by spillway hole 12, avoids accumulating for rainwater.
Preferably, as shown in Figure 1, described save in pond 2 and spillway basin 4 is equipped with draining pump 5.
Draining pump 5 is set, the rainwater saved in pond 2 and spillway basin 4 is transported, is further processed or recycles.
Preferably, as shown in Figure 1, the filter plate 3 one end and described save far from the drainage ditch 1 are gone back between pond 2 It is connected with sewage sump 6.
The pollutant that sewage sump 6 intercepts filter plate 3 is arranged to be collected, convenient for the cleaning of pollutant.It is opened on sewage sump 6 Equipped with drain hole, for leaching remaining moisture in pollutant.
Preferably, as shown in Figure 1, the bottom of the water reserve 22 is equipped with thick matter filtrate 7.
Thick matter filtrate 7 further purifies filtered rainwater, so as to the subsequent processing and recycling of rainwater.
Preferably, as shown in Figure 1, the water inlet of the drainage ditch 1 is provided with grid 13.
Grid 13 carries out preliminary filtering to rainwater while collecting rainwater.
Preferably, as shown in Figure 1, the water outlet of the drainage ditch 1 is equipped with shutoff valve 14.
Shutoff valve 14, which is arranged, can be turned off when amount of rainfall is few, prevent rain water runoff, when amount of rainfall is big, by its dozen It opens, rainwater is avoided to accumulate, cause surface gathered water.
Specific embodiment of the present utility model described above does not constitute the restriction to scope of protection of the utility model. Any other various changes and modifications that any technical concept according to the present utility model is made should be included in practical In novel scope of protection of the claims.

Claims (8)

1. a kind of rainwater saves system, which is characterized in that including drainage ditch and save pond, the drainage ditch is opened along the vertical direction If the upper end of the drainage ditch is provided with water inlet, the lower end of the drainage ditch is provided with water outlet, and the pond of saving is set to The side of the drainage ditch, described to save the filter plate that stepped ramp type is provided in pond, the filter plate is close to the drainage ditch One end is higher than one end far from the drainage ditch, is provided with multiple filter hole, the mistake on each step of the filter plate The aperture of filter opening is gradually reduced along far from the direction of the drainage ditch, the filter plate by it is described save pond and be divided into be located above Gathering ground and underlying water reserve, offer the apopore being connected to the gathering ground on the drainage ditch.
2. rainwater according to claim 1 saves system, which is characterized in that the other side of the drainage ditch is additionally provided with excessive Pond offers the spillway hole being connected to the spillway basin on the drainage ditch, and the spillway hole is located under the filter hole Side.
3. rainwater according to claim 2 saves system, which is characterized in that be equipped with Liquid level at the spillway hole Valve.
4. rainwater according to claim 2 saves system, which is characterized in that described save is equipped in pond and spillway basin Draining pump.
5. rainwater according to claim 1 saves system, which is characterized in that the filter plate far from the drainage ditch one End and described save are also connected with sewage sump between pond.
6. rainwater according to claim 1 saves system, which is characterized in that the bottom of the water reserve is equipped with thick matter filter Material.
7. rainwater according to claim 1 saves system, which is characterized in that the water inlet of the drainage ditch is provided with lattice Grid.
8. -7 any rainwater save system according to claim 1, which is characterized in that the water outlet of the drainage ditch is pacified Equipped with shutoff valve.
CN201821657496.XU 2018-10-12 2018-10-12 A kind of rainwater saves system Active CN209227667U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821657496.XU CN209227667U (en) 2018-10-12 2018-10-12 A kind of rainwater saves system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821657496.XU CN209227667U (en) 2018-10-12 2018-10-12 A kind of rainwater saves system

Publications (1)

Publication Number Publication Date
CN209227667U true CN209227667U (en) 2019-08-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821657496.XU Active CN209227667U (en) 2018-10-12 2018-10-12 A kind of rainwater saves system

Country Status (1)

Country Link
CN (1) CN209227667U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112672601A (en) * 2020-12-16 2021-04-16 武汉滨湖电子有限责任公司 TR send-receive cabin convenient to heat dissipation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112672601A (en) * 2020-12-16 2021-04-16 武汉滨湖电子有限责任公司 TR send-receive cabin convenient to heat dissipation

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