CN204510438U - Inlet for stom water environmental protecting device - Google Patents
Inlet for stom water environmental protecting device Download PDFInfo
- Publication number
- CN204510438U CN204510438U CN201520212945.XU CN201520212945U CN204510438U CN 204510438 U CN204510438 U CN 204510438U CN 201520212945 U CN201520212945 U CN 201520212945U CN 204510438 U CN204510438 U CN 204510438U
- Authority
- CN
- China
- Prior art keywords
- inlet
- dustbin
- dividing plate
- stom water
- environmental protecting
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 101
- 101100366940 Mus musculus Stom gene Proteins 0.000 title claims abstract description 61
- 230000007613 environmental effect Effects 0.000 title claims abstract description 36
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 17
- 230000002745 absorbent Effects 0.000 claims abstract description 12
- 239000002250 absorbent Substances 0.000 claims abstract description 12
- 230000005484 gravity Effects 0.000 claims abstract description 5
- 229920000742 Cotton Polymers 0.000 claims description 9
- 239000000706 filtrate Substances 0.000 claims description 7
- 210000000085 cashmere Anatomy 0.000 claims description 6
- 238000001556 precipitation Methods 0.000 claims description 6
- 238000004062 sedimentation Methods 0.000 claims description 6
- 241000216843 Ursus arctos horribilis Species 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000003911 water pollution Methods 0.000 abstract description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 7
- 239000004519 grease Substances 0.000 description 7
- 229910001385 heavy metal Inorganic materials 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 229910052698 phosphorus Inorganic materials 0.000 description 7
- 239000011574 phosphorus Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Abstract
The utility model relates to inlet for stom water environmental technology field.The inlet for stom water environmental protecting device provided, comprising: casing, and dividing plate, dustbin, settling tank, oil absorbent material, filtering ponds and overflow plate; Dividing plate offers dividing plate flowing water seam, its side is higher and be connected to casing, and opposite side is lower and form opening with casing; Dustbin is positioned at the below of the opposite side of dividing plate; Settling tank is positioned at below dividing plate, and its side is connected to casing, and opposite side is lower is delivery port; Oil absorbent material is arranged at the opposite side top of settling tank; Filtering ponds are arranged at the opposite side of settling tank, and are positioned at the below of dustbin; Space between the top of filtering ponds and the bottom of dustbin forms the overfall of casing; Overflow plate is articulated with the bottom of dustbin, and it is covered in overfall under gravity.This inlet for stom water environmental protecting device, can avoid the blocking of inlet for stom water, drainage pipe; The water pollution of rivers,lakes and seas can be avoided; Shedding of peculiar smell can be prevented; Cost is low; Be convenient to large-scale promotion and application.
Description
Technical field
The utility model relates to inlet for stom water environmental technology field, is specifically related to inlet for stom water environmental protecting device.
Background technology
The rainwater in city flows to drainage pipe by inlet for stom water, then is disposed to rivers,lakes and seas.
Current environment pollution is got over serious, on rainy day, with solid refuses such as leaf, paper, packing boxes in surface flow, and the pollutants such as grease and nitrogen, phosphorus, heavy metal.Thus, there is following problem in existing inlet for stom water:
1. the interdiction capability of the grate on inlet for stom water is limited, and therefore drainage pipe is easily subject to the blocking of solid refuse, affects proper drainage, causes excess surface water, needs to drop into more manpower and draws clearly inlet for stom water;
2. the pollutant such as grease, nitrogen, phosphorus, heavy metal can pollute rivers,lakes and seas;
3. after rainwater, can deposit in rain pipe rubbish, waste water, thus generation peculiar smell sheds from inlet for stom water, contaminated air.
Utility model content
The purpose of this utility model is to provide inlet for stom water environmental protecting device, easily blocks, pollutes heavy problem to solve current inlet for stom water.
For this reason, the utility model is by the following technical solutions:
Inlet for stom water environmental protecting device, comprising: can be placed in the casing in inlet for stom water, and is arranged at dividing plate, dustbin, settling tank, oil absorbent material, filtering ponds and the overflow plate in described casing;
Described dividing plate offers dividing plate flowing water seam, it is in the tilted setting of described casing, and its side is higher and be connected to described casing, and opposite side is lower and form opening with described casing;
Described dustbin is positioned at the below of the opposite side of described dividing plate;
Described settling tank is positioned at below described dividing plate, and its side is connected to described casing, and opposite side is lower is delivery port;
Described oil absorbent material is arranged at the opposite side top of described settling tank;
Described filtering ponds are arranged at the opposite side of described settling tank, and are positioned at the below of described dustbin;
Space between the top of described filtering ponds and the bottom of described dustbin forms the overfall of described casing;
Described overflow plate is articulated with the bottom of described dustbin, and it is covered in described overfall under gravity.
The inlet for stom water environmental protecting device that the utility model provides, has the following advantages:
Can stop solid refuse, filter, thus avoid the blocking of inlet for stom water, drainage pipe;
Can adsorb grease, can filter nitrogen, phosphorus, heavy metal, thus avoid the water pollution of rivers,lakes and seas;
Shedding of the peculiar smell of inlet for stom water, drainage pipe can be prevented;
Be convenient to installation, cleaning, safeguard, holistic cost is low;
Can install on original inlet for stom water, can newly-built, reconstruction, be convenient to large-scale promotion and application.
Accompanying drawing explanation
Fig. 1 is the top view of the inlet for stom water environmental protecting device of embodiment;
Fig. 2 is the sectional drawing in the A-A direction of the inlet for stom water environmental protecting device shown in Fig. 1;
Fig. 3 is the sectional drawing in the B-B direction of the inlet for stom water environmental protecting device shown in Fig. 1;
Fig. 4 is the top view of the inlet for stom water environmental protecting device being placed with embodiment in inlet for stom water;
Fig. 5 is the sectional drawing in the C-C direction shown in Fig. 4;
Fig. 6 is the sectional drawing in the D-D direction shown in Fig. 4.
Detailed description of the invention
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail.
With reference to Fig. 1 ~ 6, the inlet for stom water environmental protecting device that the present embodiment provides, comprising: can be placed in the casing 11 in inlet for stom water 31, and is arranged at dividing plate 12, dustbin 13, settling tank 14, oil absorbent material 15, filtering ponds 16 and the overflow plate 17 in casing 11;
Dividing plate 12 offers dividing plate flowing water seam 121, it is in the tilted setting of casing 11, and its side is higher and be connected to casing 11, and opposite side is lower and form opening with casing 11;
Dustbin 13 is positioned at the below of the opposite side of dividing plate 12;
Settling tank 14 is positioned at below dividing plate 12, and its side is connected to casing 11, and opposite side is lower is delivery port;
Oil absorbent material 15 is arranged at the opposite side top of settling tank 14;
Filtering ponds 16 are arranged at the opposite side of settling tank 14, and are positioned at the below of dustbin 13;
Space between the top of filtering ponds 16 and the bottom of dustbin 13 forms the overfall 111 of casing 11;
Overflow plate 17 is articulated with the bottom of dustbin 13, and it is covered in overfall 111 under gravity.
Further, the dividing plate flowing water seam 121 on dividing plate 12 is made up of many cylindrical grizzly bars 122 of arranging successively, and the length direction of many cylindrical grizzly bars 122 carries over the height direction of dividing plate 12;
The width of dividing plate flowing water seam 121 is 15mm;
The diameter of cylindrical grizzly bar 122 is 10mm.
Further, the angle that dividing plate 12 tilts is 15 °.
Further, dustbin 13 offers dustbin flowing water seam near the side of settling tank 14;
The width of dustbin flowing water seam is 5mm.
Further, the bottom of dustbin 13 is to the lopsidedness offering dustbin flowing water seam.
Further, bottom angled 2% gradient of dustbin 13 is arranged.
Further, water permeating board 181, a secondary water permeating board 182 is arranged at intervals with in settling tank 14;
Settling tank 14 is separated into primary sedimentation case 141, secondary precipitation case 142, three settling tanks 143 by a water permeating board 181 and secondary water permeating board 182;
Primary sedimentation case 141, secondary precipitation case 142, three settling tanks 143 are arranged successively along the height direction of dividing plate 12.
Further, oil absorbent material 15 is arranged at the top of a water permeating board 181.
Further, the filtrate of from top to bottom filling successively in filtering ponds 16 comprises aquarium filtering cotton 161, active carbon 162, first cashmere filter cotton 163, absorption stone 164, second cashmere filter cotton 165;
The bottom of filtering ponds 16 is screen pack 166.
Further, screen pack 166 is circular hole screen pack, and its aperture is 10mm.
Further, inlet for stom water environmental protecting device also comprise be installed in inlet for stom water 31, the support 2 of supporting box 11.
Further, filtering ponds 16 height is 220mm; The opposite side of water permeating board 181, secondary water permeating board 182, described settling tank 14 all offers the circular hole that diameter is 5mm more than 220mm height.
Inlet for stom water environmental protecting device in the present embodiment, casing 11, dividing plate 12, dustbin 13, settling tank 14, filtering ponds 16, screen pack 166, overflow plate 17, water permeating board 181, secondary water permeating board 182 all can select polypropylene material or other materials to make.
Inlet for stom water environmental protecting device in the present embodiment, casing 11, dividing plate 12, dustbin 13, settling tank 14, filtering ponds 16, screen pack 166, overflow plate 17, water permeating board 181, a secondary water permeating board 182 all can be made into dismountable package assembly.
The mode of occupation of this device is:
Open grate 32, in inlet for stom water 31, install support 2, casing 11 is positioned on support 2; By the design size of casing 11 or the size of support 2, thus ensure the end face of casing 11 top lower than inlet for stom water 31, casing 11 will be made in addition to be close to the inwall of inlet for stom water 31, if there is gap in casing 11 and inwall, a circle fluid sealant can be stamped in the edge of the correspondence of casing 11, then grate 32 be covered back.
When not raining, described overflow plate 17 is covered in described overfall 111 under gravity, and therefore the peculiar smell of drainage pipe 33 can not shed.
When rainy, in the process of the solid refuses such as leaf, paper, Packing chest bag along with surface rain inflow inlet for stom water 31, bulky solid refuse is blocked in outside inlet for stom water 31 by grate 32; And the solid refuse of small volume flows to inlet for stom water 31 by grate 32, these flow in the rubbish of inlet for stom water 31, larger being stopped again by dividing plate 12 of partial volume; Herein because dividing plate 12 is obliquely installed, therefore these rubbish stopped by dividing plate 12 can rapidly under slide into dustbin 13; Owing to dividing plate 12 being provided with dividing plate flowing water seam 121, and dividing plate flowing water seam 121 is made up of cylindrical grizzly bar 122, and the rainwater therefore flow to from grate 32 can down flow to settling tank 14 by this cylindrical grizzly bar 122 rapidly.
These rainwater flowing to settling tank 14 are stored successively by primary sedimentation case 141, secondary precipitation case 142, three settling tanks 143 and are precipitated, thus the sediment in rainwater is precipitated, the grease of rainwater when covering settling tank 14 in water is adsorbed by oil absorbent material 15 simultaneously.
When rainwater to overflow from settling tank 14 top flow to filtering ponds 16 time, by from top to bottom fill successively in filtering ponds 16 aquarium filtering cotton 161, active carbon 162, first cashmere filter cotton 163, absorption stone 164, second cashmere filter cotton 165 filtrate can the suspension in rainwater and nitrogen, phosphorus, heavy metal etc. be adsorbed or be filtered.Rainwater after filtering flows to drainage pipe 33 from the screen pack 166 of filtering ponds 16 again, then is disposed to rivers,lakes and seas.
When rainfall is larger, the water of settling tank 14 store full after, rainwater can be washed overflow plate 17 open and flow directly into drainage pipe 33 and directly discharge.
Because the pollutants such as grease, nitrogen, phosphorus, heavy metal are less in the rainwater middle and later periods, therefore before rainwater washes overflow plate 17 open, this inlet for stom water environmental protecting device can fully adsorb the grease in the rainwater in early stage, nitrogen, phosphorus, heavy metal or filter.
After rainfall, safeguard very convenient to the cleaning of this inlet for stom water environmental protecting device, maintenance can be carried out by the unified street cleaner of arrangement of environmental sanitation administrative department and clear up:
Grate 32 is taken away, dustbin 13 is taken out and pours out the rubbish of accumulation;
Regularly dividing plate 12 is taken away, with suction pump, the sediment in three settling tanks is extracted out;
Oil absorbent material 15 is single use material, regularly replaces new material, and old material can directly abandon;
Filtering ponds 16 are taken out, changes filtrate; The new filtrate of rear filling poured out by old filtrate, and unified recovery of old filtrate is rinsed, and can repeat filling and use.
In addition, by the circular hole that the opposite side of water permeating board 181, secondary water permeating board 182, settling tank 14 is offered, can make after rainwater weather, water level in primary sedimentation case 141, secondary precipitation case 142, three settling tanks 143 is all at below 220mm, thus reduce the load-bearing of settling tank 14 and even whole inlet for stom water environmental protecting device, increase the service life.
To sum up, the inlet for stom water environmental protecting device that the present embodiment provides, has the following advantages:
Can stop solid refuse, filter, thus avoid the blocking of inlet for stom water, drainage pipe;
Can adsorb grease, can filter nitrogen, phosphorus, heavy metal, thus avoid the water pollution of rivers,lakes and seas and even underground water;
Shedding of the peculiar smell of inlet for stom water, drainage pipe can be prevented;
Be convenient to installation, cleaning, safeguard, holistic cost is low;
Can install on original inlet for stom water, can newly-built, reconstruction, be convenient to large-scale promotion and application.
More than for the utility model illustrates, be not limited to the utility model.
Claims (12)
1. inlet for stom water environmental protecting device, it is characterized in that, comprise: the casing (11) in inlet for stom water (31) can be placed in, and be arranged at dividing plate (12), dustbin (13), settling tank (14), oil absorbent material (15), filtering ponds (16) and the overflow plate (17) in described casing (11);
Described dividing plate (12) offers dividing plate flowing water seam (121), it is in described casing (11) tilted setting, its side is higher and be connected to described casing (11), and opposite side is lower and form opening with described casing (11);
Described dustbin (13) is positioned at the below of the opposite side of described dividing plate (12);
Described settling tank (14) is positioned at described dividing plate (12) below, and its side is connected to described casing (11), and opposite side is lower is delivery port;
Described oil absorbent material (15) is arranged at the opposite side top of described settling tank (14);
Described filtering ponds (16) are arranged at the opposite side of described settling tank (14), and are positioned at the below of described dustbin (13);
Space between the top of described filtering ponds (16) and the bottom of described dustbin (13) forms the overfall (111) of described casing (11);
Described overflow plate (17) is articulated with the bottom of described dustbin (13), and it is covered in described overfall (111) under gravity.
2. inlet for stom water environmental protecting device as claimed in claim 1, it is characterized in that, dividing plate flowing water seam (121) on described dividing plate (12) is made up of many cylindrical grizzly bars (122) of arranging successively, and the length direction of described many cylindrical grizzly bars (122) carries over the height direction of described dividing plate (12);
The width of described dividing plate flowing water seam (121) is 15mm;
The diameter of described cylindrical grizzly bar (122) is 10mm.
3. inlet for stom water environmental protecting device as claimed in claim 1, it is characterized in that, the angle that described dividing plate (12) tilts is 15 °.
4. inlet for stom water environmental protecting device as claimed in claim 1, is characterized in that, described dustbin (13) offers dustbin flowing water seam near the side of described settling tank (14);
The width of described dustbin flowing water seam is 5mm.
5. inlet for stom water environmental protecting device as claimed in claim 4, is characterized in that, the bottom of described dustbin (13) is to the lopsidedness offering dustbin flowing water seam.
6. inlet for stom water environmental protecting device as claimed in claim 5, is characterized in that, bottom angled 2% gradient of described dustbin (13) is arranged.
7. inlet for stom water environmental protecting device as claimed in claim 1, is characterized in that, is arranged at intervals with water permeating board (181), secondary water permeating board (182) in described settling tank (14);
Described settling tank (14) is separated into primary sedimentation case (141), secondary precipitation case (142), three settling tanks (143) by a described water permeating board (181) and described secondary water permeating board (182);
Described primary sedimentation case (141), secondary precipitation case (142), three settling tanks (143) are arranged successively along the height direction of described dividing plate (12).
8. inlet for stom water environmental protecting device as claimed in claim 7, it is characterized in that, described oil absorbent material (15) is arranged at the top of a described water permeating board (181).
9. inlet for stom water environmental protecting device as claimed in claim 1, it is characterized in that, the filtrate of from top to bottom filling successively in described filtering ponds (16) comprises aquarium filtering cotton (161), active carbon (162), the first cashmere filter cotton (163), absorption stone (164), the second cashmere filter cotton (165);
The bottom of described filtering ponds (16) is screen pack (166).
10. inlet for stom water environmental protecting device as claimed in claim 9, it is characterized in that, described screen pack (166) is circular hole screen pack, and its aperture is 10mm.
11. inlet for stom water environmental protecting devices as claimed in claim 1, is characterized in that, described inlet for stom water environmental protecting device also comprises and is installed in described inlet for stom water (31), supports the support (2) of described casing (11).
12. inlet for stom water environmental protecting devices as claimed in claim 7, is characterized in that, described filtering ponds (16) height is 220mm; The opposite side of a described water permeating board (181), secondary water permeating board (182), described settling tank (14) all offers the circular hole that diameter is 5mm more than 220mm height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212945.XU CN204510438U (en) | 2015-04-10 | 2015-04-10 | Inlet for stom water environmental protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212945.XU CN204510438U (en) | 2015-04-10 | 2015-04-10 | Inlet for stom water environmental protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204510438U true CN204510438U (en) | 2015-07-29 |
Family
ID=53708430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520212945.XU Expired - Fee Related CN204510438U (en) | 2015-04-10 | 2015-04-10 | Inlet for stom water environmental protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204510438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569175A (en) * | 2016-01-29 | 2016-05-11 | 武汉大禹阀门股份有限公司 | Split-flow particle separator |
-
2015
- 2015-04-10 CN CN201520212945.XU patent/CN204510438U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569175A (en) * | 2016-01-29 | 2016-05-11 | 武汉大禹阀门股份有限公司 | Split-flow particle separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150729 |