CN110593391A - Initial rainwater collecting and processing device - Google Patents
Initial rainwater collecting and processing device Download PDFInfo
- Publication number
- CN110593391A CN110593391A CN201910876647.3A CN201910876647A CN110593391A CN 110593391 A CN110593391 A CN 110593391A CN 201910876647 A CN201910876647 A CN 201910876647A CN 110593391 A CN110593391 A CN 110593391A
- Authority
- CN
- China
- Prior art keywords
- rainwater
- separator tube
- fixed
- initial
- light
- 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.)
- Withdrawn
Links
- 238000000926 separation method Methods 0.000 claims description 20
- 239000010865 sewage Substances 0.000 description 9
- 230000005484 gravity Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000011384 asphalt concrete Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
- E03F1/005—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells via box-shaped elements
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F2201/00—Details, devices or methods not otherwise provided for
- E03F2201/10—Dividing the first rain flush out of the stormwater flow
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
A primary rainwater collecting and treating device belongs to the technical field of rainwater treatment equipment. Including the base in the constitution, the base mid-mounting has the rainwater separator tube, rainwater separator tube middle part is provided with spherical cursory, the light piston is connected through the cavity connecting rod to spherical cursory downside, rainwater separator tube inboard is close to top department fixed mounting and has fixed disk, fixed disk is provided with a plurality of round holes, light pole middle part is provided with the bump, rainwater separator tube downside is provided with abandons a class rainwater collecting pipe. The invention has the advantages of separating initial rainwater, controlling the separated rainwater quantity and the like by arranging the spherical buoy, the light piston and the fixed wafer.
Description
Technical Field
The invention relates to the technical field of rainwater treatment equipment, in particular to an initial rainwater separating, collecting and treating device.
Background
The initial rain is the rain at the early stage of rainfall. Generally, the surface runoff precipitation is formed when the ground is 10-15mm thick. In the early stage of rainfall, a large amount of acid gases, automobile exhaust, factory waste gas and other pollutant gases in the air are dissolved in the rainwater, and after the rainwater falls to the ground, the rainwater in the early stage contains a large amount of pollutants due to scouring of roofs, asphalt concrete roads and the like, so that the pollution degree of the rainwater in the early stage is higher and even exceeds that of common urban sewage. The sewage is directly discharged into a river channel through a rainwater pipe, and the water supply environment is polluted to a certain degree. Therefore, it is necessary to install the related separation and collection devices in the catch basin of the rainwater pipe network to treat the initial rainwater, so that the clean rainwater and the initial rainwater are separately discharged to reduce the initial rainwater pollution.
The traditional initial rainwater collecting and processing equipment in the current market has the following defects:
1. traditional initial stage rainwater collection and treatment equipment is when handling initial stage rainwater, to the difficult regulation and control of initial stage rainwater income water volume, appears the waste of clean rainwater easily.
2. The traditional initial rainwater collecting and treating equipment can not meet two basic conditions of power consumption and maintenance amount reduced as far as possible by excessively depending on manual or electric regulation.
3. Traditional initial rainwater collection treatment facility cost is too high, and the structure is complicated.
Disclosure of Invention
The invention aims to provide an initial rainwater collecting and treating device, which aims to solve the problems that the initial rainwater inflow amount is not easy to regulate and control, the power consumption cannot be met, the maintenance amount is reduced as much as possible, the manufacturing cost is too high, and the structure is complex.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an initial stage rainwater collection processing apparatus, includes the base, the base mid-mounting has the rainwater separation pipe, rainwater separation pipe middle part is provided with spherical cursory, the light piston is connected through the cavity connecting rod to spherical cursory downside, rainwater separation pipe inboard is close to top department fixed mounting and has fixed disk, fixed disk is provided with a plurality of round holes, light pole middle part is provided with the bump, rainwater separation pipe downside is provided with abandons a class rainwater collecting pipe.
Preferably, the spherical buoy is connected with the light piston through the hollow connecting rod and fixed in the middle of the rainwater separation pipe.
Preferably, the fixed wafer is fixed on the upper part of the rainwater separation pipe, and a plurality of round holes are formed in the fixed wafer.
Preferably, the middle part of the light rod is provided with a convex point.
Preferably, the lightweight piston is of a conical design.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the buoy is arranged, so that when initial rainwater enters, the buoyancy generated by the rainwater on the buoy is not enough to enable the buoy to pull the piston to move upwards due to small rainfall, and the initial rainwater flows into the rainwater separation pipeline along the peripheral gap of the buoy. The sewage is collected and discharged in a waste flow sewage collecting pipe at the bottom of the rainwater separation pipeline. When rainfall increases, clean rainwater gets into when holding back the well, and the buoyancy increase of rainwater to cursory makes cursory pulling piston upward movement, and the piston upward movement makes abandoning a sewage collecting pipe to be stopped up to specific position, and clean rainwater is discharged from the downspout. When the rainfall stops, the piston returns to the original position under the action of gravity. The device breaks away from the dependence on electricity and manpower by utilizing buoyancy and gravity, and realizes the automatic separation of initial rainwater.
2. According to the invention, the hollow connecting rod is arranged, so that the light rod can generate large buoyancy, the volume of the buoy is saved, and the device is small and exquisite and is convenient to mount.
3. According to the invention, the circular sheets with the circular holes are arranged, so that the flow of rainwater entering the rainwater separation pipeline can be adjusted by changing the number of the circular holes according to the rainfall characteristics of different seasons and different regions, and more accurate separation of the initial rainwater quantity is realized.
Drawings
FIG. 1 is a schematic view of a vertical section of a primary rainwater collecting and treating device according to the present invention;
FIG. 2 is a schematic view of the primary rainwater collecting and treating device according to the present invention;
fig. 3 is a schematic top view of a perforated disc of the initial rainwater collection and treatment device of the present invention.
In the figure: 1-a base; 2-floating; 3-a central control connecting rod; 4-a light piston; 5-fixing the wafer; 6-salient points; 7-a flow-discarding rainwater collecting pipe; 8-a rainwater separation pipe; 9-round hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an initial stage rainwater collection processing apparatus, includes base 1, 1 mid-mounting of base has rainwater separator tube 8, rainwater separator tube 8 middle part is provided with spherical cursory 2, 2 downside of spherical cursory are passed through cavity connecting rod 3 and are connected light piston 4, rainwater separator tube 8 inboard is close to top department fixed mounting and has fixed disk 5, fixed disk 5 is provided with a plurality of round holes 9, 3 middle parts of light pole are provided with bump 6, rainwater separator tube 8 downside is provided with abandons a class rainwater collecting pipe 7.
The spherical float 2 and the light piston 4 are connected by the hollow connecting rod 3 and fixed in the middle of the rainwater separation pipe 8, so that buoyancy generated by the connecting rod can be fully utilized, the size of the spherical float 2 is reduced, the device is smaller and lighter, and meanwhile, the manufacturing cost of the device is saved; the fixed wafer 5 is fixed on the upper part of the rainwater separation pipe 8, the plurality of round holes 9 are formed in the fixed wafer 5, so that large sundries cannot enter the rainwater separation pipe 8, the cleaning is convenient, and meanwhile, the separated rainfall can be finely adjusted by adjusting the number of the round holes 9, so that workers can deal with the rainfall characteristics in different seasons and different regions; the middle part of the light rod 3 is provided with the salient point 6, so that the position of the light rod 3 can be limited when the rainfall is increased, and the function of a protection device is achieved; the light piston 4 adopts a conical design, and plays a role in draining sewage in the device.
According to the invention, by arranging the spherical buoy 2, when initial rainwater enters, because the rainfall is small, the buoyancy generated by the rainwater on the spherical buoy 2 is not enough to enable the spherical buoy 2 to pull the light piston 4 to move upwards, and the initial rainwater flows into the rainwater separation pipe 8 along the gaps around the spherical buoy 2. The sewage is collected and discharged in a sewage disposal collecting pipe 7 at the bottom of the rainwater separation pipe 8. When the rainfall is increased and clean rainwater enters the intercepting well, the buoyancy of the spherical buoy 2 is increased by the rainwater, so that the spherical buoy 2 pulls the light piston 4 to move upwards, the light piston 4 moves upwards to a specific position, the flow-discarding sewage collecting pipe 7 is blocked by the light piston 4, and the clean rainwater is discharged from the rainwater pipe. When the rainfall stops, the lightweight piston 4 returns to the original position under the influence of gravity.
Claims (5)
1. The utility model provides a processing apparatus is collected to initial stage rainwater which characterized in that: including base (1), base (1) mid-mounting has rainwater separator tube (8), rainwater separator tube (8) middle part is provided with spherical cursory (2), light piston (4) is connected through cavity connecting rod (3) to spherical cursory (2) downside, rainwater separator tube (8) inboard is close to top department fixed mounting and has fixed disk (5), fixed disk (5) are provided with a plurality of round holes (9), light pole (3) middle part is provided with bump (6), rainwater separator tube (8) downside is provided with abandons a class rainwater collecting pipe (7).
2. The initial rainwater collecting and processing device according to claim 1, wherein: the spherical buoy (2) is connected with the light piston (4) through the hollow connecting rod (3) and is fixed in the middle of the rainwater separation pipe (8).
3. The initial rainwater collecting and processing device according to claim 1, wherein: the fixed wafer (5) is fixed to the upper portion of the rainwater separation pipe (8), and a plurality of round holes (9) are formed in the fixed wafer (5).
4. The initial rainwater collecting and processing device according to claim 1, wherein: the middle part of the light rod (3) is provided with a salient point (6).
5. The initial rainwater collecting and processing device according to claim 1, wherein: the light piston (4) adopts a conical design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910876647.3A CN110593391A (en) | 2019-09-17 | 2019-09-17 | Initial rainwater collecting and processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910876647.3A CN110593391A (en) | 2019-09-17 | 2019-09-17 | Initial rainwater collecting and processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110593391A true CN110593391A (en) | 2019-12-20 |
Family
ID=68860189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910876647.3A Withdrawn CN110593391A (en) | 2019-09-17 | 2019-09-17 | Initial rainwater collecting and processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110593391A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10102573A (en) * | 1996-09-27 | 1998-04-21 | Usui Chiyoriyuu Shinto Gijutsu Kyokai | Percolating pit concurrently serving as storage tank |
| CN203856047U (en) * | 2014-03-14 | 2014-10-01 | 杭州爱立特生态环境科技有限公司 | Automatic unpowered house storm sewage separation device |
| CN206428911U (en) * | 2017-01-21 | 2017-08-22 | 广东省第一建筑工程有限公司 | Mechanical float ball flow abandoning apparatus, rain water collecting system and roofing cooling structure |
| CN107386418A (en) * | 2017-08-04 | 2017-11-24 | 中国地质大学（武汉） | A kind of urban road rainwater recycle reuse method and system |
| CN107859090A (en) * | 2017-10-13 | 2018-03-30 | 浙江德安科技股份有限公司 | A kind of early-stage rainwater stream abandoning device |
| CN211395928U (en) * | 2019-09-17 | 2020-09-01 | 唐山科技职业技术学院 | Initial rainwater collecting and processing device |
-
2019
- 2019-09-17 CN CN201910876647.3A patent/CN110593391A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10102573A (en) * | 1996-09-27 | 1998-04-21 | Usui Chiyoriyuu Shinto Gijutsu Kyokai | Percolating pit concurrently serving as storage tank |
| CN203856047U (en) * | 2014-03-14 | 2014-10-01 | 杭州爱立特生态环境科技有限公司 | Automatic unpowered house storm sewage separation device |
| CN206428911U (en) * | 2017-01-21 | 2017-08-22 | 广东省第一建筑工程有限公司 | Mechanical float ball flow abandoning apparatus, rain water collecting system and roofing cooling structure |
| CN107386418A (en) * | 2017-08-04 | 2017-11-24 | 中国地质大学（武汉） | A kind of urban road rainwater recycle reuse method and system |
| CN107859090A (en) * | 2017-10-13 | 2018-03-30 | 浙江德安科技股份有限公司 | A kind of early-stage rainwater stream abandoning device |
| CN211395928U (en) * | 2019-09-17 | 2020-09-01 | 唐山科技职业技术学院 | Initial rainwater collecting and processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201230 Address after: 063000 No.68, Jingang Road, Lunan District, Tangshan City, Hebei Province Applicant after: TANGSHAN VOCATIONAL AND TECHNICAL College Applicant after: TANGSHAN IRON&STEEL GROUP Co.,Ltd. Applicant after: Tangshan Tanggang Construction Development Co.,Ltd. Address before: 063000 No.68, Jingang Road, Lunan District, Tangshan City, Hebei Province Applicant before: TANGSHAN VOCATIONAL AND TECHNICAL College Applicant before: TANGSHAN IRON&STEEL GROUP Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191220 |
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| WW01 | Invention patent application withdrawn after publication |