CN204983123U - Husky device is sunk in rainwater oil removal - Google Patents
Husky device is sunk in rainwater oil removal Download PDFInfo
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- CN204983123U CN204983123U CN201520717582.5U CN201520717582U CN204983123U CN 204983123 U CN204983123 U CN 204983123U CN 201520717582 U CN201520717582 U CN 201520717582U CN 204983123 U CN204983123 U CN 204983123U
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- well
- treatment device
- desilting
- oil separation
- pipeline
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Abstract
The utility model provides a husky device is sunk in rainwater oil removal, be in including primary treatment device, secondary treatment device and setting heavy sand tube way between primary treatment device and the secondary treatment device, primary treatment device and upper reaches pipe connection, secondary treatment device and low reaches pipe connection, still including the porose baffle of setting in the primary treatment device and the real core baffle of setting in the secondary treatment device, real core baffle base highly is greater than the height of porose baffle base apart from primary treatment device bottom apart from secondary treatment device bottom. The utility model provides a husky device is sunk in rainwater oil removal realizes the oil removal and sink sand through being provided with pore diaphragm board and solid baffle among the two -stage processing apparatus that same set of device possesses multiple functions, reduces the setting of many sets of devices, the cost is reduced simultaneously, the first pipeline and the second pipeline of arranging about adopting between two -stage processing apparatus form the double -deck passageway that precipitates, have reduced the horizontal velocity of flow of heavy sand, have improved heavy husky efficiency.
Description
Technical field
The utility model relates to rainwater-collecting processing technology field, particularly relates to a kind of rainwater oil separation desilting device.
Background technology
China's water resource critical shortage, water environment serious unbalance, Urban Storm Flood disaster frequently occurs.Rainwater is as the principal mode of natural water circulation, and dissolved oxygen is close to saturated, and calcium content is low, and total hardness is little, just can be used for life or industry through simple process.Rainwater is used and not only can alleviates water scarcity and can also alleviate the social thorny problems such as urban waterlogging, therefore, as the rainwater at one of three large non-traditional water sources, more and more receive the concern of society and relevant departments.
But originally clean natural rainfall, owing to being subject to road, square, the roofing even impact of airborne dust, makes it be rich in a large amount of impurity and pollutant, cause early stage water quality poor.Such water quality not only affects rainwater-collecting and stores, and also improves the cost of production of rainwater subsequent treatment.Therefore, in the process of the water quality and environment of improving rainwater, need to carry out desilting and oil removal process to rainwater.
Utility model content
Technical problem to be solved in the utility model is: in order to overcome deficiency of the prior art, the utility model provides a kind of rainwater oil separation desilting device, adopt the first pipeline and second pipe formation two-story sedimentation passage that are arranged in up and down between coagulation device and secondary treatment device, reduce the horizontal flow velocity of desilting, improve deposit efficiency.
The utility model solves the technical scheme that its technical problem will adopt: a kind of rainwater oil separation desilting device, comprise coagulation device, secondary treatment device and the desilting pipeline be arranged between described coagulation device and secondary treatment device, described coagulation device is connected with upstream line, described secondary treatment device is connected with downstream line, also comprise the porose dividing plate be arranged in coagulation device and the real core dividing plate be arranged in the treating apparatus of the second level, height bottom distance the second well seat of described real core dividing plate base is greater than the height bottom distance the first well seat of porose dividing plate base.By arranging porose dividing plate and real core dividing plate in two stages for the treatment of device, oil removal and desilting is realized in same set of device, reduce the setting of Split type device, reduce cost, the height of real core dividing plate is greater than the height of porose dividing plate, can ensure that secondary treatment device has enough displacement, and water flow energy is detained quickly through avoiding, avoid the liquid level of water in secondary treatment device to exceed the top of real core dividing plate simultaneously, avoid greasy dirt to overflow.
Further, the concrete structure split of coagulation device and secondary treatment device is arranged, described coagulation device comprises that the first well seat, the first well-sinking, first that connect successively from top to bottom close up, pit shaft and the first well lid on first, and described secondary treatment device comprises that the second well seat, the second well-sinking, second that connect successively from top to bottom close up, pit shaft and the second well lid on second.
Further, described porose dividing plate is vertically positioned at described first well seat and the first well-sinking, and described real core dividing plate is vertically positioned at described second well seat and the second well-sinking.The particular location of porose dividing plate and real core dividing plate is described.
In order to reduce the flow velocity of rainwater further, silt is effectively precipitated, described desilting pipeline is at least one.
Concrete, described desilting pipeline is two, is respectively the first pipeline and second pipe, and described first pipe ends is connected with the second well seat respectively at described first well seat, and described second pipe two ends are connected with described first well-sinking and the second well-sinking respectively.Adopt the first pipeline and second pipe formation two-story sedimentation passage that are arranged in up and down between coagulation device and secondary treatment device, compared with traditional monolayer deposition passage, reduce the horizontal flow velocity of desilting, improve deposit efficiency.
Further, described first pipeline and described second pipe be arranged in parallel.Structure is simple, easy for installation.
In order to reduce rainwater flow velocity further, be equipped with the fragmenting plate of level and/or vertical direction in described first pipeline and second pipe, described fragmenting plate is connected with the sidewall of described first pipeline and second pipe.Adopt fragmenting plate that rainwater is divided into multiply, increase the resistance of current, reduce the horizontal flow velocity of desilting further, improve deposit efficiency.
Further, described coagulation device is provided with water inlet, and described secondary treatment device is provided with delivery port, and the height of described water inlet is greater than the height of described delivery port.Ensure that water can smooth and easyly flow out timely, utilize the drop of water inlet and delivery port not need to increase extra power set, applied widely.
Concrete, in order to arrange reasonably water inlet and water exit position, described water inlet is arranged on described first well-sinking sidewall, and described delivery port is arranged on described second well-sinking sidewall.If water drop increases after the water inlet too high meeting in position makes rainwater enter treating apparatus, thus makes the fluctuation ratio of water comparatively large, be unfavorable for sediment deposition, reduce desilting effect.
Further, described first closing in and second is closed up and is biased closing in.Convenient operation human users.
Further, also comprise the first manhole cover base being arranged on pit shaft upper end on first and the second manhole cover base being arranged on pit shaft upper end on second, described first well lid and the first manhole cover base removably connect, and described second well lid and the second manhole cover base removably connect.
Further, described rainwater oil separation desilting device adopts split-type structural.Adopt split-type structural, be convenient to transportation and packing, and be convenient to install under any ambient conditions, increase work efficiency.
The beneficial effects of the utility model are: a kind of rainwater oil separation desilting device that the utility model provides, adopt the first pipeline and second pipe formation two-story sedimentation passage that are arranged in up and down between coagulation device and secondary treatment device, the horizontal flow speed of desilting is made to reduce more than 1 times compared with monolayer deposition passage, meanwhile, the efficiency of desilting is made to improve more than 1 times; By arranging porose dividing plate in two stages for the treatment of device and solid separator realizes oil removal and desilting simultaneously, same set of device possesses several functions, reduces the setting of many covering devices, reduces cost; Adopt split-type structural, be convenient to transportation and packing, and be convenient to install under any ambient conditions, increase work efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the structural representation of most preferred embodiment of the present utility model;
Fig. 2 is the upward view of most preferred embodiment of the present utility model;
Fig. 3 is the sectional drawing of the A-A not with demarcation strip in Fig. 2;
Fig. 4 is the sectional drawing of the A-A with demarcation strip in Fig. 2.
In figure: 1, the first well seat, the 2, first well-sinking, 3, first closes up, pit shaft on 4, first, 5, the first well lid, the 6, second well seat, the 7, second well-sinking, 8, second closes up, 9, pit shaft on second, the 10, second well lid, the 11, first pipeline, 12, second pipe, the 13, first manhole cover base, the 14, second manhole cover base, 15, water inlet, 16, delivery port, 17, porose dividing plate, 18, real core dividing plate, 19, fragmenting plate, 20, through hole.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in detail now.This figure is the schematic diagram simplified, and only basic structure of the present utility model is described in a schematic way, therefore it only shows the formation relevant with the utility model.
As Figure 1-4, a kind of rainwater oil separation desilting device of the present utility model, the desilting pipeline comprising coagulation device, secondary treatment device and be arranged between coagulation device and secondary treatment device, coagulation device is connected with upstream line, and secondary treatment device is connected with downstream line; Coagulation device comprises the first well seat 1, first well-sinking 2, first connected successively from top to bottom and to close up pit shaft 4 and the first well lid 5 on 3, first; Secondary treatment device comprises the second well seat 6, second well-sinking 7, second connected successively from top to bottom and to close up pit shaft 9 and the second well lid 10 on 8, second; Desilting pipeline is at least one, in the present embodiment, desilting pipeline is two, be respectively the first pipeline 11 and second pipe 12, first pipeline 11 two ends are connected with the second well seat 6 respectively at the first well seat 1, second pipe 12 two ends are connected with the first well-sinking 2 and the second well-sinking 7 respectively, be equipped with the fragmenting plate 19 of vertical direction in first pipeline 11 and second pipe 12, fragmenting plate 19 is connected with the sidewall of the first pipeline 11 or second pipe 12, and demarcation strip 19 is provided with multiple through hole 20.Wherein, the first closing in 3 and the second closing in 8 are biased closing in, and the first pipeline 11 and second pipe 12 be arranged in parallel.Also comprise the first manhole cover base 13 being arranged on pit shaft 4 upper end on first and the second manhole cover base 14, first well lid 5 being arranged on pit shaft 9 upper end on second and the first manhole cover base 13 to removably connect, described second well lid 10 and the second manhole cover base 14 removably connect.
First well-sinking 2 sidewall of coagulation device is provided with water inlet 15, and second of secondary treatment device 7 sidewalls of going into the well are provided with delivery port 16, and the height of water inlet 15 is greater than the height of delivery port 16.Current, when without additionaling power, utilize drop can ensure circulate, from upstream flow to downstream.
Vertical porose dividing plate 17 is provided with in the first well seat 1 and the first well-sinking 2 of coagulation device, the installation direction of porose dividing plate 17 is relative with water (flow) direction, vertical real core dividing plate 18 is provided with, the both sides of real core dividing plate 18 and the sidewall seamless link of the second well seat 6 and the second well-sinking 7 in second level treating apparatus second well seat 6 and the second well-sinking 7.Height bottom distance the second well seat 6 of real core dividing plate 18 base is greater than the height bottom distance the first well seat 1 of porose dividing plate 17 base.Porose dividing plate 17 can reduce rainwater flow velocity, and the silt rapid precipitation of carrying in rainwater is got off, and also can filter large rubbish simultaneously; Real core dividing plate 18 makes current opening from below overflow, and can tackle the greasy dirt on upper strata, and sidewall seamless link avoids the greasy dirt that separates slit flow from the side to downstream; The height that the height of real core dividing plate 18 is greater than porose dividing plate 17 can ensure timely draining, avoids rainwater to be detained.
Rainwater oil separation desilting device adopts split-type structural, and all parts can separately be packed, convenient transport, meanwhile, can carry out assembling construction under circumstances, be convenient to install.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff not departing from scope of the present utility model, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on manual, must determine its technical scope according to right.
Claims (12)
1. a rainwater oil separation desilting device, comprise coagulation device, secondary treatment device and the desilting pipeline be arranged between described coagulation device and secondary treatment device, described coagulation device is connected with upstream line, described secondary treatment device is connected with downstream line, it is characterized in that: also comprise the porose dividing plate (17) be arranged in coagulation device and the real core dividing plate (18) be arranged in secondary treatment device, the height of described real core dividing plate (18) base distance secondary treatment bottom of device is greater than the height of porose dividing plate (17) base distance coagulation bottom of device.
2. rainwater oil separation desilting device as claimed in claim 1, is characterized in that: described coagulation device comprises the first well seat (1), the first well-sinking (2), first that connect successively from top to bottom and to close up pit shaft (4) and the first well lid (5) on (3), first; Described secondary treatment device comprises the second well seat (6), the second well-sinking (7), second that connect successively from top to bottom and to close up pit shaft (9) and the second well lid (10) on (8), second.
3. rainwater oil separation desilting device as claimed in claim 2, it is characterized in that: described porose dividing plate (17) is vertically positioned at described first well seat (1) and the first well-sinking (2), described real core dividing plate (18) is vertically positioned at described second well seat (6) and the second well-sinking (7).
4. rainwater oil separation desilting device as claimed in claim 3, is characterized in that: described desilting pipeline is at least one.
5. rainwater oil separation desilting device as claimed in claim 4, it is characterized in that: described desilting pipeline is two, be respectively the first pipeline (11) and second pipe (12), described first pipeline (11) two ends are connected with described first well seat (1) and the second well seat (6) respectively, and described second pipe (12) two ends are connected with described first well-sinking (2) and the second well-sinking (7) respectively.
6. rainwater oil separation desilting device as claimed in claim 5, is characterized in that: described first pipeline (11) and described second pipe (12) be arranged in parallel.
7. rainwater oil separation desilting device as claimed in claim 5, it is characterized in that: the fragmenting plate (19) being equipped with vertical direction in described desilting pipeline, described fragmenting plate (19) is connected with the sidewall of described first pipeline (11) and second pipe (12), and described fragmenting plate (19) is provided with multiple through hole (20).
8. rainwater oil separation desilting device as claimed in claim 3, it is characterized in that: described coagulation device is provided with water inlet (15), described secondary treatment device is provided with delivery port (16), and the height of described water inlet (15) is greater than the height of described delivery port (16).
9. rainwater oil separation desilting device as claimed in claim 8, it is characterized in that: described water inlet (15) is arranged on described first well-sinking (2) sidewall, and described delivery port (16) is arranged on described second well-sinking (7) sidewall.
10. rainwater oil separation desilting device as claimed in claim 3, is characterized in that: described first closing in (3) and the second closing in (8) are biased closing in.
11. rainwater oil separation desilting devices as claimed in claim 3, it is characterized in that: also comprise the first manhole cover base (13) being arranged on pit shaft on first (4) upper end and the second manhole cover base (14) being arranged on pit shaft on second (9) upper end, described first well lid (5) and the first manhole cover base (13) removably connect, and described second well lid (10) and the second manhole cover base (14) removably connect.
12. rainwater oil separation desilting devices as described in any one of claim 1-11, is characterized in that: described rainwater oil separation desilting device adopts split-type structural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520717582.5U CN204983123U (en) | 2015-09-16 | 2015-09-16 | Husky device is sunk in rainwater oil removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520717582.5U CN204983123U (en) | 2015-09-16 | 2015-09-16 | Husky device is sunk in rainwater oil removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204983123U true CN204983123U (en) | 2016-01-20 |
Family
ID=55117505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520717582.5U Withdrawn - After Issue CN204983123U (en) | 2015-09-16 | 2015-09-16 | Husky device is sunk in rainwater oil removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204983123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113624A (en) * | 2015-09-16 | 2015-12-02 | 江苏河马井股份有限公司 | Oil separating and desilting device for rainwater |
-
2015
- 2015-09-16 CN CN201520717582.5U patent/CN204983123U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113624A (en) * | 2015-09-16 | 2015-12-02 | 江苏河马井股份有限公司 | Oil separating and desilting device for rainwater |
| CN105113624B (en) * | 2015-09-16 | 2019-02-26 | 江苏河马井股份有限公司 | Rainwater oil separation desilting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160120 Effective date of abandoning: 20190226 |
|
| AV01 | Patent right actively abandoned |