CN202802852U - S-shaped arrangement filter screen welded steel plate grit chamber for foundation pit dewatering - Google Patents
S-shaped arrangement filter screen welded steel plate grit chamber for foundation pit dewatering Download PDFInfo
- Publication number
- CN202802852U CN202802852U CN2012204754875U CN201220475487U CN202802852U CN 202802852 U CN202802852 U CN 202802852U CN 2012204754875 U CN2012204754875 U CN 2012204754875U CN 201220475487 U CN201220475487 U CN 201220475487U CN 202802852 U CN202802852 U CN 202802852U
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- Prior art keywords
- baffle
- gap
- welding
- pond body
- opening
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 12
- 239000010959 steel Substances 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000003466 welding Methods 0.000 claims abstract description 15
- 239000000725 suspension Substances 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 14
- 238000001556 precipitation Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract description 3
- 239000003673 groundwater Substances 0.000 abstract description 3
- 239000013049 sediment Substances 0.000 abstract description 3
- 210000005056 cell body Anatomy 0.000 abstract 5
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model provides a filter screen welding steel sheet grit chamber is arranged to foundation ditch precipitation S-shaped, including the cell body that is arranged between outlet pipe and the foundation ditch and the baffle of arranging the cell body in, the cell body is the cube of the no roof that is formed by the steel sheet welding, the first baffle of both sides inner wall of cell body parallel welding and second baffle in proper order along the rivers direction, respectively open on the baffle has an opening, one side that the cell body is close to the foundation ditch is opened there is the third opening, the zinc-plated filter screen is equipped with on the three opening, and crisscross formation S-shaped arranges, the level height of opening bottom surface reduces along the rivers direction in proper order. The utility model discloses simple structure, convenient to use adopts welding process, and water-proof effects is good, and the baffle plays the effect that slows down the water speed, and the welding has the opening of zinc-plated filter screen to be the S-shaped and arranges to increase the height of opening along the rivers direction, in precipitation, carry out filtration sediment many times to groundwater, improved the efficiency that the debris were precipitated in the blowdown, have enough to meet the need the use, can practice thrift the cost. Can be widely applied to underground precipitation construction engineering.
Description
Technical field
The utility model relates to a kind of underground water precipitation filter plant.
Background technology
Fast development along with building industry; the step of urbanization process is also accelerated day by day; space is also progressively to subsurface wastewater infiltration system; most of building all is designed with basement; in the basement construction process; when level of ground water is higher than the substrate absolute altitude; take dewatering mode lowering of watertable absolute altitude to the substrate absolute altitude; this wherein; the blowdown work of base pit dewatering is the important process that a n-th-trem relation n arrives environmental protection, and traditional brick setting setting pot is directly to build by laying bricks or stones on the ground on foundation ditch limit, meeting drawing crack setting pot under the impact of foundation pit deformation; thereby cause infiltration even drainage; need to drop into and safeguard that manually time-consuming, effect is also undesirable; in addition; thereby traditional setting pot is to utilize partition wall to slow down water velocity to make in the water husky; the foreign material such as earth carry out free sedimentation, poor effect, and effect is slow; efficient is not high, can't have enough to meet the need use.
The utility model content
The purpose of this utility model provides a kind of base pit dewatering S shape and arranges screen pack welding steel setting pot, solve the technical problem of effectively slowing down foreign material in water velocity, the precipitation current; And the problem of cost, assurance waterproof effect is saved in solution.
For achieving the above object, the utility model adopts following technical scheme:
A kind of base pit dewatering S shape is arranged screen pack welding steel setting pot, comprise pond body and the baffle plate that places Chi Tizhong between outlet pipe and foundation ditch, described pond body is the cube of the no-top plate that formed by Plate Welding, the both sides inwall of described pond body is along water (flow) direction successively parallel welding the first baffle plate and second baffle, respectively have a gap on described the first baffle plate and the second baffle, respectively the first gap and the second gap, the pond body has the 3rd gap near a side of foundation ditch, weld respectively the zinc-plated screen pack of one deck on three gap, described three gap are staggered into S shape at top view and arrange, and the level height of gap bottom surface reduces successively along water (flow) direction.
Four jiaos of described pond body are welded respectively suspension ring.
The inside and outside antirust paint that scribbles respectively of described pond body.
Compared with prior art the utlity model has following characteristics and beneficial effect:
The utility model has overcome the shortcoming that traditional setting pot causes the poor effect of infiltration drainage and sediment miscellaneous object easily, solved economical, finish the technical problem of precipitation sand setting blowdown efficiently.
The utility model is simple in structure, easy to use, baffle plate in the setting pot plays the effect that slows down water velocity, baffle plate is separated into Three regions with the pond body simultaneously, also play in the precipitation current husky, the effect of the foreign material such as mud, the S shape that is welded with the gap of zinc-plated screen pack on baffle plate and the pond body is arranged, can guarantee not rely on that foreign material precipitate voluntarily in the current, but underground water is carried out the multiple times of filtration precipitation, sedimentation effect after processing like this is good, and efficient is high, in addition, all welds together between pond body itself and pond body and the baffle plate, such good water-proof effect, the phenomenon that seeps water and leak can not occur, simultaneously, the utility model can also have enough to meet the need use, the suspension ring that the pond body is four jiaos are conducive to the carrying work in the circular flow, the utility model has improved the utilization rate of blowdown setting pot, reduces engineering sewage discharge and takes, and efficient is high, technology maturation, applicability is strong, have higher economic benefit and social benefit.
The utility model can be widely used in the lowering level of ground water construction work.
Description of drawings
The utility model is described in more detail below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structure schematic top plan view of the present utility model.
Fig. 3 is structure schematic side view of the present utility model.
Fig. 4 is that structure master of the present utility model looks schematic diagram.
Fig. 5 is working state schematic representation of the present utility model.
Fig. 6 is duty flow direction schematic diagram of the present utility model.
Reference numeral: 1-pond body, 1.1-the 3rd gap, 2-the first baffle plate, 2.1-the first gap, 3-second baffle, 3.1-the second gap, 4-outlet pipe, 5-foundation ditch, 6-underground water, 7-suspension ring.
The specific embodiment
Embodiment is referring to shown in Figure 1, this base pit dewatering S shape is arranged screen pack welding steel setting pot, comprise pond body 1 and the baffle plate that places Chi Tizhong between outlet pipe 4 and foundation ditch 5, described pond body 1 is 3000 millimeters of the length that form of the Plate Welding by 3 millimeters thick, wide 1000 millimeters, the cube of high 1000 millimeters no-top plate, and at the inside and outside antirust paint that scribbles 1.0 millimeters thick, and in use safeguard brushing according to real needs, in order to increase the service life, the both sides inwall of described pond body 1 is the first baffle plate 2 of 900 millimeters along water (flow) direction successively parallel welding and assembling height, second baffle 3, respectively have a gap on described the first baffle plate 2 and the second baffle 3, respectively the first gap 2.1 and the second gap 3.1, pond body 1 has wide 200 millimeters near a side of foundation ditch 5, the 3rd gap 1.1 that height is 400 millimeters, the zinc-plated screen pack of one deck is housed respectively on three gap, wherein, between the steel plate, and the welded seam between steel plate and the screen pack is full, guarantees waterproof effect.
Referring to shown in Figure 2, four jiaos of pond body 1 are welded respectively suspension ring 7, are conducive to the carrying lifting in circular flow.
Referring to Fig. 3, shown in Figure 4, described three gap are staggered into S shape at top view and arrange, the level height of gap bottom surface reduces successively along water (flow) direction, the first gap 2.1 wide 200 millimeters, high 200 millimeters, the second gap 3.1 wide 200 millimeters, high 250 millimeters, the 3rd gap 1.1 wide 200 millimeters, high 400 millimeters.
The course of work of the present utility model is shown in Fig. 5,6:
Referring to shown in Figure 5, underground water 6 flows out from outlet pipe 4, through setting pot body 1, flow in the foundation ditch 5, baffle plate plays the effect that stops current, slows down water velocity in the setting pot, and the bottom surface absolute altitude Parallel to the flow direction of each gap reduces respectively 50 millimeters, can guarantee the smooth current drainage of precipitation.
Referring to shown in Figure 6, the direction of arrow is the direction of flowing through of underground water 6 among the figure, the setting pot utilization has the gap of S-shaped layout and three zinc-plated screen packs that opening position adds, the current that layered filtration is flowed through, the foreign material such as the sand in the water, earth are deposited in respectively by in the barrier partitions interval out, purify layer by layer, guarantee the effect of sediment miscellaneous object.
Claims (3)
1. a base pit dewatering S shape is arranged screen pack welding steel setting pot, comprise the baffle plate that is positioned at the pond body (1) between outlet pipe (4) and the foundation ditch (5) and places Chi Tizhong, it is characterized in that: described pond body (1) is the cube of the no-top plate that formed by Plate Welding, the both sides inwall of described pond body (1) is along water (flow) direction successively parallel welding the first baffle plate (2) and second baffle (3), respectively have a gap on described the first baffle plate (2) and the second baffle (3), respectively the first gap (2.1) and the second gap (3.1), pond body (1) has the 3rd gap (1.1) near a side of foundation ditch (5), weld respectively the zinc-plated screen pack of one deck on three gap, described three gap are staggered into S shape at top view and arrange, and the level height of gap bottom surface reduces successively along water (flow) direction.
2. base pit dewatering S shape according to claim 1 is arranged screen pack welding steel setting pot, and it is characterized in that: four jiaos of described pond body (1) are welded respectively suspension ring (7).
3. base pit dewatering S shape according to claim 1 is arranged screen pack welding steel setting pot, it is characterized in that: the inside and outside antirust paint that scribbles respectively of described pond body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204754875U CN202802852U (en) | 2012-09-18 | 2012-09-18 | S-shaped arrangement filter screen welded steel plate grit chamber for foundation pit dewatering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204754875U CN202802852U (en) | 2012-09-18 | 2012-09-18 | S-shaped arrangement filter screen welded steel plate grit chamber for foundation pit dewatering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202802852U true CN202802852U (en) | 2013-03-20 |
Family
ID=47861799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204754875U Expired - Fee Related CN202802852U (en) | 2012-09-18 | 2012-09-18 | S-shaped arrangement filter screen welded steel plate grit chamber for foundation pit dewatering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202802852U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104645712A (en) * | 2015-01-29 | 2015-05-27 | 成都迅德科技有限公司 | Biogas slurry filtration tank |
| CN105712483A (en) * | 2016-04-26 | 2016-06-29 | 北京东方利禾景观设计有限公司 | Self-flowing sedimentation tank for wetland purification |
| CN106396060A (en) * | 2016-11-23 | 2017-02-15 | 福州恒裕陶瓷有限公司 | Ceramic factory pollution discharge wastewater recycling device |
| CN107261569A (en) * | 2017-08-13 | 2017-10-20 | 贾新奎 | A kind of settler for life kind sewage |
| CN111841143A (en) * | 2019-04-26 | 2020-10-30 | 株式会社迪思科 | Waste liquid treatment device |
| CN113368559A (en) * | 2021-07-26 | 2021-09-10 | 安徽达园粮油有限公司 | Plant fiber filter for food production |
-
2012
- 2012-09-18 CN CN2012204754875U patent/CN202802852U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104645712A (en) * | 2015-01-29 | 2015-05-27 | 成都迅德科技有限公司 | Biogas slurry filtration tank |
| CN105712483A (en) * | 2016-04-26 | 2016-06-29 | 北京东方利禾景观设计有限公司 | Self-flowing sedimentation tank for wetland purification |
| CN106396060A (en) * | 2016-11-23 | 2017-02-15 | 福州恒裕陶瓷有限公司 | Ceramic factory pollution discharge wastewater recycling device |
| CN107261569A (en) * | 2017-08-13 | 2017-10-20 | 贾新奎 | A kind of settler for life kind sewage |
| CN107261569B (en) * | 2017-08-13 | 2018-05-25 | 贵州同成环境科技有限公司 | A kind of settler for life kind sewage |
| CN108178374A (en) * | 2017-08-13 | 2018-06-19 | 贾新奎 | A kind of settler for life kind sewage |
| CN108178374B (en) * | 2017-08-13 | 2020-11-17 | 佛山市汇之源城北污水处理有限公司 | A sediment device for domestic sewage |
| CN111841143A (en) * | 2019-04-26 | 2020-10-30 | 株式会社迪思科 | Waste liquid treatment device |
| CN113368559A (en) * | 2021-07-26 | 2021-09-10 | 安徽达园粮油有限公司 | Plant fiber filter for food production |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20160918 |