CN204502491U - A kind of spiral-flow type pollution cutting device - Google Patents
A kind of spiral-flow type pollution cutting device Download PDFInfo
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- CN204502491U CN204502491U CN201520152625.XU CN201520152625U CN204502491U CN 204502491 U CN204502491 U CN 204502491U CN 201520152625 U CN201520152625 U CN 201520152625U CN 204502491 U CN204502491 U CN 204502491U
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Abstract
The utility model relates to rainwater catchment system field, and is specifically related to a kind of spiral-flow type pollution cutting device, and it comprises: well body; Be positioned at the inspection opening at described well body top; Be positioned at the tangent line water inlet on the top of described well body; Be positioned at the outlet pipe of the side relative with described tangent line water inlet, described well body top, it is a little more than described tangent line water inlet; Be positioned at the suspension rubbish memory space of the top of described outlet pipe; Deflector, its center has axis, and the bottom of this axis is connected with center cone; What be positioned at the below of described deflector leads sand plate; And the deposit memory block bottom the well body of leading below sand plate described in being positioned at.Described device only need simply be assembled at the construction field (site), and without the need to civil engineering structure, install simple, floor space is little; The loss of flood peak is low; In single equipment, deposit can be removed simultaneously, can suspend rubbish, greasy dirt and grease; Retain pollutant to be again washed and to roll out; Maintenance cost is low.
Description
Technical field
The utility model relates to rainwater-collecting and utilizes field, particularly relates to a kind of spiral-flow type pollution cutting device.
Background technology
In recent years, city initial rainwater causes the extensive concern of various circles of society to the pollution that water environment causes.The damming and process also orderly in each big city expansion of engineering of city initial rainwater.Rainwater-collecting with utilize in process, removing deposit, the rubbish that can suspend is a necessary technique unit.In order to remove the deposit be mixed in rainwater, can suspend rubbish etc., must arrange sedimentation basin before rainwater enters rainwater storage device.The effect of sedimentation basin is exactly process a large amount of bed load silt particle carried in runoff and the rubbish that can suspend.At present, conventional settling apparatus has horizontal sedimentation tank, vertical sedimentation tank, aerated precipitation tank etc., the corresponding civil engineering structure of general needs, and for the ease of safeguarding and maintenance, standing two lattice settling pits.It is cumbersome to there is construction in this sedimentation basin, long construction period, non-dismountable reuse, and the concrete block simultaneously after dismounting can produce environment and pollute.
Utility model content
In order to solve defect of the prior art and problem, the purpose of this utility model be just to provide a kind of features simple structure, easy to use for rainwater-collecting with in utilizing works as being separated deposit, the pollution cutting device of can suspend rubbish, greasy dirt and grease.
The utility model solves the technical scheme that its technical problem adopts:
A kind of spiral-flow type pollution cutting device, it comprises: well body; Be positioned at the inspection opening at described well body top; Tangent line water inlet, it is positioned at the top of described well body; Outlet pipe, it is positioned at the side relative with described tangent line water inlet, described well body top, and a little more than described tangent line water inlet; Suspension rubbish memory space, it is positioned at the top of described outlet pipe; Deflector, its center has axis, and the bottom of this axis is connected with center cone; Lead sand plate, it is positioned at the below of described deflector; And deposit memory block, its be positioned at described in lead below sand plate well body bottom.
Further, above described inspection opening, there is inspection cover.
Further, leading sand plate described in is middle porose thin plate.
The beneficial effects of the utility model are: this device only need simply be assembled at the construction field (site), and without the need to civil engineering structure, install simple, floor space is little; The loss of flood peak is low; In single equipment, deposit can be removed simultaneously, can suspend rubbish, greasy dirt and grease; Retain pollutant to be again washed and to roll out; Maintenance cost is low.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention will be further described.
Fig. 1 is the structural representation of the spiral-flow type pollution cutting device according to utility model.
Description of reference numerals
1. sand plate 10. deposit storage area led by well body 2. tangent line water inlet 3. deflector 4. center cone 5. axis 6. inspection opening 7. rubbish storage space 8. outlet pipe 9. that suspends
Detailed description of the invention
As described in Figure 1, spiral-flow type pollution cutting device of the present utility model comprises: well body 1; Be positioned at the inspection opening 6 at described well body 1 top; Be positioned at the tangent line water inlet 2 on the top of described well body 1; Be positioned at the outlet pipe 8 of the side relative with described tangent line water inlet 2, described well body 1 top, it is a little more than described tangent line water inlet 2; Be positioned at the suspension rubbish memory space 7 of the top of described outlet pipe 8; Deflector 3, its center has axis 5, and the bottom of this axis 5 is connected with center cone 4; What be positioned at the below of described deflector 3 leads sand plate 9; And the deposit memory block bottom the well body 1 of leading below sand plate 9 described in being positioned at.Cause damage to described well body 1 to prevent other foreign material from entering well body 1 by described inspection opening 6, the top of described inspection opening 6 can have inspection cover 11.Described sand plate 9 of leading is middle porose thin plate.
During use, pollution cutting device described in the utility model is assembled and is placed in the import department of rain collector, early-stage rainwater with deposit, can suspend rubbish, greasy dirt and grease enters in well body 1 from tangent line water inlet 2, rainwater produces eddy flow around deflector 3, greasy dirt and can suspend that rubbish is separated to be trapped in suspension rubbish storage space 7.Along with continuing eddy flow under current direction to deflector 3 bottom, deposit is deposited to deposit storage area 10 along leading sand plate 9.Lead sand plate 9 and center cone 4 change processed after water (flow) direction, current are gone out around axis 5 toward forward spin flow.The space eddy flow of water after process between axis 5 and deflector 3 and on, ensure the time of staying long as far as possible, finally to flow out from outlet pipe 8, enter rain collector for subsequent use.Along with the continuous collection of rainwater, the separated deposit being trapped in suspended rubbish, greasy dirt and the grease in suspension rubbish storage space 7 and being deposited on well body basic sediment storage area 10 can get more and more, now, the inspection cover 11 above inspection opening 6 can be removed, cleared up away by can suspend rubbish, greasy dirt and grease and deposit of inspection opening 6, thus ensure that described spiral-flow type pollution cutting device normally uses.
The above embodiment only have expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (3)
1. a spiral-flow type pollution cutting device, it comprises:
Well body;
Be positioned at the inspection opening at described well body top;
Tangent line water inlet, it is positioned at the top of described well body;
Outlet pipe, it is positioned at the side relative with described tangent line water inlet, described well body top, and a little more than described tangent line water inlet;
Suspension rubbish memory space, it is positioned at the top of described outlet pipe;
Deflector, its center has axis, and the bottom of this axis is connected with center cone;
Lead sand plate, it is positioned at the below of described deflector; And
Deposit memory block, its be positioned at described in lead below sand plate well body bottom.
2. pollution cutting device according to claim 1, is characterized in that, has inspection cover above described inspection opening.
3. pollution cutting device according to claim 1, is characterized in that, described in lead sand plate be middle porose thin plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152625.XU CN204502491U (en) | 2015-03-18 | 2015-03-18 | A kind of spiral-flow type pollution cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152625.XU CN204502491U (en) | 2015-03-18 | 2015-03-18 | A kind of spiral-flow type pollution cutting device |
Publications (1)
| Publication Number | Publication Date |
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| CN204502491U true CN204502491U (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520152625.XU Active CN204502491U (en) | 2015-03-18 | 2015-03-18 | A kind of spiral-flow type pollution cutting device |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401646A (en) * | 2015-12-09 | 2016-03-16 | 武汉圣禹排水系统有限公司 | Initial rain cyclone separation well |
| CN105442696A (en) * | 2015-12-03 | 2016-03-30 | 武汉圣禹排水系统有限公司 | Waterpower particle separating device |
| CN105569181A (en) * | 2016-01-08 | 2016-05-11 | 苏州市清泽环境技术有限公司 | Rainwater pollutant interception well adopting cyclone separation |
| CN105668700A (en) * | 2016-04-07 | 2016-06-15 | 翟艳云 | Desilting and deoiling device |
| CN106241948A (en) * | 2016-09-28 | 2016-12-21 | 吉林省中泰环境工程有限责任公司 | A kind of domestic sewage in rural areas pollution cutting device of applicable north water deficit area |
| CN106592733A (en) * | 2017-02-16 | 2017-04-26 | 深圳市创环环保科技有限公司 | Rainwater eddy flow sand-settling seepage well |
| CN106930388A (en) * | 2017-04-17 | 2017-07-07 | 天津市水利科学研究院 | Unpowered rainwater runoff pollution thing cuts dirty facility and cuts dirty operating method |
| CN108951822A (en) * | 2018-09-21 | 2018-12-07 | 南京信息工程大学 | A kind of multi-functional Integral rain well |
| CN112627320A (en) * | 2020-12-09 | 2021-04-09 | 北京北排水务设计研究院有限公司 | Rainwater mud trap |
| CN112897722A (en) * | 2021-01-22 | 2021-06-04 | 无锡浩润环保科技有限公司 | Hydraulic cyclone sewage interception device |
| CN112939257A (en) * | 2021-02-09 | 2021-06-11 | 加中环境技术(天津)有限公司 | Grease, mud, sand and water separator |
-
2015
- 2015-03-18 CN CN201520152625.XU patent/CN204502491U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442696A (en) * | 2015-12-03 | 2016-03-30 | 武汉圣禹排水系统有限公司 | Waterpower particle separating device |
| CN105401646A (en) * | 2015-12-09 | 2016-03-16 | 武汉圣禹排水系统有限公司 | Initial rain cyclone separation well |
| CN105569181A (en) * | 2016-01-08 | 2016-05-11 | 苏州市清泽环境技术有限公司 | Rainwater pollutant interception well adopting cyclone separation |
| CN105668700A (en) * | 2016-04-07 | 2016-06-15 | 翟艳云 | Desilting and deoiling device |
| CN106241948A (en) * | 2016-09-28 | 2016-12-21 | 吉林省中泰环境工程有限责任公司 | A kind of domestic sewage in rural areas pollution cutting device of applicable north water deficit area |
| CN106592733A (en) * | 2017-02-16 | 2017-04-26 | 深圳市创环环保科技有限公司 | Rainwater eddy flow sand-settling seepage well |
| CN106930388A (en) * | 2017-04-17 | 2017-07-07 | 天津市水利科学研究院 | Unpowered rainwater runoff pollution thing cuts dirty facility and cuts dirty operating method |
| CN108951822A (en) * | 2018-09-21 | 2018-12-07 | 南京信息工程大学 | A kind of multi-functional Integral rain well |
| CN108951822B (en) * | 2018-09-21 | 2023-07-28 | 南京信息工程大学 | Multifunctional integrated rainwater well |
| CN112627320A (en) * | 2020-12-09 | 2021-04-09 | 北京北排水务设计研究院有限公司 | Rainwater mud trap |
| CN112897722A (en) * | 2021-01-22 | 2021-06-04 | 无锡浩润环保科技有限公司 | Hydraulic cyclone sewage interception device |
| CN112939257A (en) * | 2021-02-09 | 2021-06-11 | 加中环境技术(天津)有限公司 | Grease, mud, sand and water separator |
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