CN206198783U - Vertical sedimentation basin - Google Patents

Vertical sedimentation basin Download PDF

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Publication number
CN206198783U
CN206198783U CN201720198612.5U CN201720198612U CN206198783U CN 206198783 U CN206198783 U CN 206198783U CN 201720198612 U CN201720198612 U CN 201720198612U CN 206198783 U CN206198783 U CN 206198783U
Authority
CN
China
Prior art keywords
tank body
sedimentation basin
lid
vertical sedimentation
sewage draining
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
Application number
CN201720198612.5U
Other languages
Chinese (zh)
Inventor
韩广业
朱明建
郝敬瑞
张超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Huantou Environmental Engineering Co Ltd
Original Assignee
Shandong Huantou Environmental Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shandong Huantou Environmental Engineering Co Ltd filed Critical Shandong Huantou Environmental Engineering Co Ltd
Priority to CN201720198612.5U priority Critical patent/CN206198783U/en
Application granted granted Critical
Publication of CN206198783U publication Critical patent/CN206198783U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Vertical sedimentation basin, including lid, tank body, support, described tank body is rack-mount, described tank body top is provided with lid, described tank body top is provided with sewage draining exit, described tank wall is connected with water inlet, water inlet is connected with central draft tube, described central draft tube bottom is provided with reflecting plate, described reflecting plate bottom is provided with vertical equally distributed stabilier, described tank interior is provided with the swash plate of annular, described lid has been provided with top sewage draining exit, described lid bottom surface is provided with the dividing plate of annular, described covered body wall is provided with delivery port, downflow weir is provided with described delivery port, vertical sedimentation basin of the present utility model, sediment floating can be prevented effectively from, effect with removal floating debris, it is convenient and practical.

Description

Vertical sedimentation basin
Technical field
The utility model is related to field of sewage treatment equipment, is specifically exactly a kind of vertical sedimentation basin.
Background technology
Sedimentation basin is important infrastructure in water process, and existing sedimentation basin unitary function is basic only to precipitate and separate Function, deposition efficiency and inferior separating effect, and the dopant density entered in the sewage of sedimentation basin is different, in result in sewage Floating impurity cannot remove, therefore for effluent quality requirement it is higher in the case of, traditional sedimentation basin just can not meet dirt Water process requirement, traditional sedimentation basin also haves the shortcomings that sedimentation effect is poor, and mainly agitation of the current to sediment makes precipitation Thing floats causes sedimentation effect poor.
The content of the invention
The purpose of this utility model is to provide a kind of vertical sedimentation basin, and the sedimentation basin can be prevented effectively from sediment and float Dynamic, the effect with removal floating debris is convenient and practical.
The technical scheme in the invention for solving the technical problem is:Vertical sedimentation basin, including lid, tank Body, support, described tank body are rack-mount, and described tank body top is provided with lid, and described tank body top is provided with Sewage draining exit, described tank wall is connected with water inlet, and water inlet is connected with central draft tube, described central draft tube bottom Reflecting plate is provided with, described reflecting plate bottom is provided with vertical equally distributed stabilier, and described tank interior is provided with The swash plate of annular, described lid has been provided with top sewage draining exit, and described lid bottom surface is provided with the dividing plate of annular, described Covered body wall is provided with delivery port, and downflow weir is provided with described delivery port.
Used as optimization, described dividing plate floor height is lower than water outlet height.
Used as optimization, described swash plate top surface diameter is less than the circle diameter that dividing plate is constituted.
Used as optimization, described top sewage draining exit is integrally in horn-like.
Used as optimization, described sewage draining exit floor height is higher than delivery port.
Used as optimization, described downflow weir is made up of the dentation weir of two pieces of energy relative motion.
The beneficial effects of the utility model are:Compared with prior art, vertical sedimentation basin of the present utility model, by steady Stream plate makes sediment not stirred by current, and screening to floating debris is reached by settings of swash plate, dividing plate, delivery port, logical The setting for crossing downflow weir reaches the stability contorting of current size, and simple and practical, clean effect is good.
Brief description of the drawings
Fig. 1 is the utility model overall construction drawing;
Fig. 2 is this practical overflow weir structure figure;
Wherein, 1 lid, 2 tank bodies, 3 supports, 4 water inlets, 5 sewage draining exits, 6 stabiliers, 7 reflecting plates, 8 central draft tubes, 9 Swash plate, 10 dividing plates, 11 top sewage draining exits, 12 downflow weirs, 13 delivery ports.
Specific embodiment
In embodiment as shown in Figure 1, vertical sedimentation basin, including lid 1, tank body 2, support 3, described tank body 2 is installed On support 3, described tank body top is provided with lid 1, and the described bottom of tank body 2 is provided with sewage draining exit 5, described tank body 2 Side wall is connected with water inlet 4, and water inlet 4 is connected with central draft tube 8, and the described bottom of central draft tube 8 is provided with reflecting plate 7, the described bottom of reflecting plate 7 is provided with vertical equally distributed stabilier 6, and described tank body 2 is internally provided with the oblique of annular Plate 9, described lid 1 has been provided with top sewage draining exit 11, and the described bottom surface of lid 1 is provided with the dividing plate 10 of annular, described The side wall of lid 1 is provided with delivery port 13, and downflow weir 12 is provided with described delivery port 13, and sewage enters tank by water inlet 4 Body 2, because the effect of reflecting plate 7 spreads current direction surrounding, current tend to be steady after running into stabilier 6, the big solid of quality Impurity falls into the bottom of tank body 2, and the impurity of light weight is floated up because the guide functions impurity of swash plate 9 enters what dividing plate 10 was constituted In cylinder space, with the rising and the accumulation of top impurity of water level, when water level is reached at downflow weir 12, delivery port 13 starts The sewage outflow for completing will be precipitated, when the light impurities at top gradually run up to certain amount, will be miscellaneous by top sewage draining exit 11 Matter is suctioned out.
In embodiment as shown in Figure 2, when the inflow of water inlet 4 produces change, the two panels tooth form weir of downflow weir 12 (It is a piece of to be fixed on tank body 2, another relative motion)Start relative motion along its length, tooth form is changed, so as to reach To optimal steady flow result.
Above-mentioned specific embodiment is only specific case of the present utility model, and scope of patent protection of the present utility model includes But the product form and style of above-mentioned specific embodiment are not limited to, it is any to meet the vertical-flow of the utility model claims Appropriate change or modification that sedimentation basin and any person of an ordinary skill in the technical field are done to it, should all fall into this practicality New scope of patent protection.

Claims (6)

1. vertical sedimentation basin, including lid(1), tank body(2), support(3), described tank body(2)Installed in support(3)On, Described tank body top is provided with lid(1), described tank body(2)Bottom is provided with sewage draining exit(5), described tank body(2)Side Wall is connected with water inlet(4), water inlet(4)With central draft tube(8)Connection, it is characterised in that:Described central draft tube(8) Bottom is provided with reflecting plate(7), described reflecting plate(7)Bottom is provided with vertical equally distributed stabilier(6), described tank Body(2)It is internally provided with the swash plate of annular(9), described lid(1)It is provided with top sewage draining exit(11), described lid(1) Bottom surface is provided with the dividing plate of annular(10), described lid(1)Side wall is provided with delivery port(13), described delivery port(13)It is interior It is provided with downflow weir(12).
2. vertical sedimentation basin according to claim 1, it is characterised in that:Described dividing plate(10)Floor height compares water outlet Mouthful(13)It is highly low.
3. vertical sedimentation basin according to claim 1, it is characterised in that:Described swash plate(9)Top surface diameter be less than every Plate(10)The circle diameter of composition.
4. vertical sedimentation basin according to claim 1, it is characterised in that:Described top sewage draining exit(11)Overall is in loudspeaker Shape.
5. vertical sedimentation basin according to claim 4, it is characterised in that:Described sewage draining exit(11)Floor height is higher than Delivery port(13).
6. vertical sedimentation basin according to claim 1, it is characterised in that:Described downflow weir(12)It is relative by two pieces of energy The dentation weir composition of motion.
CN201720198612.5U 2017-03-02 2017-03-02 Vertical sedimentation basin Expired - Fee Related CN206198783U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720198612.5U CN206198783U (en) 2017-03-02 2017-03-02 Vertical sedimentation basin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720198612.5U CN206198783U (en) 2017-03-02 2017-03-02 Vertical sedimentation basin

Publications (1)

Publication Number Publication Date
CN206198783U true CN206198783U (en) 2017-05-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720198612.5U Expired - Fee Related CN206198783U (en) 2017-03-02 2017-03-02 Vertical sedimentation basin

Country Status (1)

Country Link
CN (1) CN206198783U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108675416A (en) * 2018-04-28 2018-10-19 中电建水环境治理技术有限公司 A kind of river and lake sewage disinfection treatment purification pot

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108675416A (en) * 2018-04-28 2018-10-19 中电建水环境治理技术有限公司 A kind of river and lake sewage disinfection treatment purification pot

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GR01 Patent grant
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: 20170531

Termination date: 20200302