CN205796647U - A kind of improved level pipe sedimentation tank - Google Patents
A kind of improved level pipe sedimentation tank Download PDFInfo
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- CN205796647U CN205796647U CN201620647675.XU CN201620647675U CN205796647U CN 205796647 U CN205796647 U CN 205796647U CN 201620647675 U CN201620647675 U CN 201620647675U CN 205796647 U CN205796647 U CN 205796647U
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Abstract
This utility model relates to a kind of improved level pipe sedimentation tank, including upper strata horizontal tube precipitation separation device and lower sediment mud discharging device, horizontal tube precipitation separation device includes the many groups of horizontal tube unit be arrangeding in parallel and the mud slideway being arranged between horizontal tube unit, often group horizontal tube unit is made up of inclined board and declined board, on, it is not parallel to each other between declined board, the angle of inclined board and horizontal plane is more than the angle of declined board with horizontal plane, mud installation of slide track is between inclined board and the declined board of adjacent two horizontal tube unit, its chute width the most gradually broadens.The utility model has the advantage of: between the upper and lower swash plate of horizontal tube unit, shape is at a certain angle, mud slideway between declined board and the inclined board of adjacent level pipe unit of horizontal tube unit forms up-narrow and down-wide passage, adapt to mud slideway bottom mud many, the distribution situation that top mud is few, it is easy to spoil disposal more swimmingly, it is ensured that the high efficiency of precipitation separation device.
Description
Technical field
This utility model relates to a kind of technical field of water purification, particularly to a kind of improved level pipe sedimentation tank.
Background technology
Water treatment field has the sedimentation tank of various structures at present, including horizontal sedimentation tank, inclined-plate clarifying basin, tube settling
Pond, maze sedimentation etc., but above-mentioned sedimentation tank has following shortcoming: and sedimentation effect is the best, precipitating sludge is transported with flow reversal
Go, sedimentation tank utilization rate is low, current area is little, and disadvantages mentioned above constrains the sedimentation effect of sedimentation tank to a certain extent.
The patent of invention of Patent No. 200610123752.2 is mentioned a kind of horizontal tube precipitation separation device.With conventional
Sedimentation tank is compared, and this horizontal tube precipitation separation device has bigger improvement, but still has a disadvantage in that between upper and lower swash plate
For be arrangeding in parallel, mud slideway is the elongated passageway that about one width is consistent, and the bottom reinforcement of mud slideway defines row
Mud window, owing to upper strata mud is by up to descending landing, the sludge concentration of the bottom is maximum, and mud is piled up at most, and this design is not
But the effect of settling of mud in bottom water stream channel is caused large effect, and has influence on mud slideway to a certain extent
Operational effect.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of sludge discharge effects more preferable horizontal tube sedimentation tank.
For solving above-mentioned technical problem, the technical solution of the utility model is: a kind of improved level pipe sedimentation tank, its wound
New point is: include upper strata horizontal tube precipitation separation device and lower sediment mud discharging device, it is characterised in that: described horizontal tube
Precipitation separation device includes the many groups of horizontal tube unit be arrangeding in parallel and the mud slideway being arranged between horizontal tube unit, often
Group horizontal tube unit is made up of inclined board and declined board, is not parallel to each other, and is provided with many between upper and lower swash plate between upper and lower swash plate
The individual dividing plate being parallel to each other；The angle of described inclined board and horizontal plane is more than the angle of declined board with horizontal plane, and described dividing plate exists
Several parallel water stream channels are isolated between upper and lower swash plate；Described mud installation of slide track is at adjacent two horizontal tube unit
Inclined board and declined board between.
Further, described sedimentation sludge discharge device is positioned at bottom this improved level pipe sedimentation tank, neat including some rows
Be arranged in the mud guide pad at the bottom of pond, intert be arranged on the spoil disposal arm between two blowdown mud guide pads and spoil disposal supervisor；Institute
Stating mud guide pad in the taper being vertically arranged, described spoil disposal arm is furnished with mudhole, this spoil disposal arm is pooled to spoil disposal master
The mud of deposition is also discharged sedimentation tank by pipe.
Further, described sedimentation sludge discharge device be one be positioned at the bottom of sedimentation tank pond spoil disposal supervisor, at the bottom of this sedimentation tank pond in
Funnel-form, described spoil disposal supervisor be connected to bottom at the bottom of funnel-form pond.
Further, described mud slideway influent side and water outlet side at least one section be to close, on its cross section
Width the most gradually broadens, and bottom has continuous print mud drainage slot.
Further, the angle between described inclined board and declined board is 1 ~ 30 degree.
Further, the angle between described inclined board and horizontal plane is 45 ~ 75 degree.
Further, the conical surface of described mud guide pad and the angle of horizontal plane are 45 ~ 75 degree.
Further, described pond downside wall is 45 ~ 75 degree with the angle of horizontal plane.
The utility model has the advantage of:
(1) breaking the parallel relation between the upper and lower swash plate of horizontal tube unit, shape is at a certain angle between the two, so,
Mud slideway between declined board and the adjacent inclined board of horizontal tube unit is formed for up-narrow and down-wide passage, has adapted to mud
Slideway bottom mud is many, the distribution situation that top mud is few, it is simple to more unobstructed ground spoil disposal, it is ensured that precipitation separation device efficient
Property.
(2), when precipitation spoil disposal pond is square, utilizes the taper mud guide pad gathered to be concentrated by mud and be deposited to guide pad
Cone at the bottom of, be provided with the spoil disposal arm of mudhole at the cone end again, when mud is piled up to a certain extent, open mud valve, dirty
Mud enters in spoil disposal arm from mudhole, then is pooled in spoil disposal arm in spoil disposal supervisor, discharges the mud in sedimentation tank.This
Plant design advantages of simple, it is simple to spoil disposal.
(3) according to different water purification requirements, the angle between inclined board and declined board i.e. can guarantee that mud well slides into
In mud slideway, can guarantee that again the style characteristic that mud slideway is up-narrow and down-wide, it is ensured that sludge discharge effects.
(4) according to different water purification requirements, the gradient of inclined board can change between 45 ~ 75 degree, inclined board with under
Angle between swash plate changes between 1 ~ 30 degree, reaches optimal effectiveness.
(5) mud slide bottom is not the spoil disposal window being spaced but continuous print mud drainage slot, and mud slideway is at influent side
With water outlet side at least one section be close, it is ensured that the spoil disposal in mud slideway is smooth and easy.
Accompanying drawing explanation
Fig. 1 is embodiment one schematic diagram of this utility model a kind of improved level pipe sedimentation tank.
Fig. 2 be the embodiment one of this utility model a kind of improved level pipe sedimentation tank precipitation separation device in a water
The axonometric chart of circulation road.
Fig. 3 is the sedimentation sludge discharge device top view of the embodiment one of this utility model a kind of improved level pipe sedimentation tank.
Fig. 4 is showing of precipitation separation device () of the embodiment one of this utility model a kind of improved level pipe sedimentation tank
It is intended to.
Fig. 5 is showing of precipitation separation device (two) of the embodiment one of this utility model a kind of improved level pipe sedimentation tank
It is intended to.
Fig. 6 is showing of precipitation separation device (three) of the embodiment one of this utility model a kind of improved level pipe sedimentation tank
It is intended to.
Fig. 7 is precipitation separation device (four) signal of the embodiment one of this utility model a kind of improved level pipe sedimentation tank
Figure.
Fig. 8 is the schematic diagram of the embodiment two of this utility model a kind of improved level pipe sedimentation tank.
Detailed description of the invention
The utility model discloses a kind of improved level pipe sedimentation tank, this improved level pipe sedimentation tank is divided into upper strata to sink
Shallow lake segregation apparatus and lower sediment mud discharging device；
Embodiment one
As shown in Figure 1 and Figure 2, upper strata precipitation separation device 1 includes the many groups of horizontal tube unit be arrangeding in parallel and is arranged on
The mud slideway 13 for mud discharging between horizontal tube unit, at least one end, mud slideway two ends is closed so that mud is sliding
Road is inner lead, beneficially sludge settling, often group horizontal tube unit be made up of inclined board 11 and declined board 12, upper and lower swash plate it
Between be not parallel to each other, the angle of inclined board 11 and horizontal plane more than the angle of declined board 12 with horizontal plane, between i.e. two swash plates away from
From tapering into from top to bottom, according to the concrete condition of process conditions, the angle between two swash plates can change between 1 ~ 30 degree,
When the sludge concentration of the water flow through is less, it is a little bit smaller that angle between the two is appropriately arranged with, when the mud of the water flow through is dense
When spending bigger, the setting that angle between the two is suitable big the most a bit, in order to realize more preferable spoil disposal；Set between upper and lower swash plate
There is multiple dividing plate 15 being parallel to each other, owing to not be arrangeding in parallel between two swash plates, the water formed between upper and lower swash plate and dividing plate
Circulation road tapers into the most from top to bottom, and the dividing plate 15 width on cross section the most gradually shortens, due to single water
The not parallel design between upper and lower swash plate on flat pipe unit, the declined board between adjacent two horizontal tube unit and inclined board it
Between formed mud slideway 13 be the most no longer wide passage, its chute width the most gradually broadens, to adapt in slideway
The most situation of mud the most more heap, meanwhile, mud slide bottom is not the spoil disposal window at interval but continuous print row
Mud groove, is more convenient for discharging rapidly mud, and ensures the sedimentation effect of bottom water stream channel.
When being embodied as, owing to precipitation separation device 1 is made up of the some level of incline pipe units be arrangeding in parallel, precipitation point
The inclined shape of global sections from device 1, each above overall interior side-lower, outside there is a blind area, for guaranteeing that this is heavy
The normal work of shallow lake segregation apparatus 1, in newly-built sedimentation tank, becomes to match with precipitation separation device 1 by the sidewall design of sedimentation tank
The inclined wall closed, or as shown in Figure 4, respectively arranges one piece of baffle plate 3 in above-mentioned blind area, makes blind area become inner lead, or such as
Shown in Fig. 5, by with inside main body relative to pool wall be contoured to correspond to domatic, thus eliminating the need and be positioned at main body side-lower
Blind area, can save one piece of baffle plate 3, also forms a mud between declined board and the sedimentation tank sidewall of last group horizontal tube unit
Slideway 13.Or as shown in Figure 6, upper compensation body 5 and lower compensation body 4 will be filled in blind area, or as it is shown in fig. 7, be only filled with down
Compensating body 4, lower compensation body 4 be the horizontal tube unit that many groups length of side-lower filling is gradually successively decreased in main body, and upper compensation body 5 is
The many groups of horizontal tube unit that length is gradually incremented by from top to bottom that outside main body, top is filled, form this precipitation separation device 1
One rectangle or right-angled trapezium shape structure.
As it is shown on figure 3, rectangular at the bottom of this sedimentation tank pond, sedimentation sludge discharge device 2 is positioned at this improved level pipe sedimentation tank pond
The end, including some rows neatly gather the mud guide pad 21 at the bottom of pond and intert be arranged on adjacent two blowdown mud guide pads 21 it
Between spoil disposal arm 22；Mud guide pad 21 is in the taper being vertically arranged, and the angle of the conical surface and horizontal plane is 45 ~ 75 degree；On
When layer precipitation separation device is discharged to for 1 time on taper mud guide pad 21, mud slides to mud guide pad 21 and bores at the end, spoil disposal arm 22
Being arranged at the bottom of the cone of mud guide pad 21, and be densely covered with mudhole on spoil disposal arm 22, mud enters spoil disposal by mudhole and props up
Pipe 22, this spoil disposal arm 22 is pooled to spoil disposal supervisor 23 and discharges this sedimentation tank.
Embodiment two
As shown in Figure 8, on the basis of embodiment one, in funnel-form at the bottom of this sedimentation tank pond, from upper strata precipitation separation device 1
The mud discharged is directly collected at the bottom of sedimentation tank pond, connects spoil disposal supervisor 23, spoil disposal supervisor 23 has mud valve 24 at the bottom of pond, when
Mud is gathering to a certain degree at the bottom of pond, open mud valve 24, and mud is automatically drained out sedimentation tank.
Of the present utility model ultimate principle and principal character have more than been shown and described.The technical staff of the industry should
Solving, this utility model is not restricted to the described embodiments, and simply illustrates that this practicality is newly described in above-described embodiment and description
The principle of type, on the premise of without departing from this utility model spirit and scope, this utility model also has various changes and modifications,
In the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope by appended
Claims and equivalent thereof define.
Claims (8)
1. an improved level pipe sedimentation tank, including upper strata horizontal tube precipitation separation device and lower sediment mud discharging device,
It is characterized in that: described horizontal tube precipitation separation device includes the many groups of horizontal tube unit be arrangeding in parallel and is arranged on horizontal tube
Mud slideway between unit, often group horizontal tube unit is made up of inclined board and declined board, is not parallel to each other between upper and lower swash plate,
And it is provided with multiple dividing plate being parallel to each other between upper and lower swash plate；Described inclined board is more than declined board and water with the angle of horizontal plane
The angle of plane, described dividing plate isolates several parallel water stream channels between upper and lower swash plate；Described mud installation of slide track
Between inclined board and the declined board of adjacent two horizontal tube unit.
A kind of improved level pipe sedimentation tank the most according to claim 1, it is characterised in that: described sedimentation sludge discharge device position
Bottom this improved level pipe sedimentation tank, including some rows be neatly arranged in the mud guide pad at the bottom of pond, intert be arranged on two
Spoil disposal arm between blowdown mud guide pad and spoil disposal supervisor；Described mud guide pad in the taper being vertically arranged, described row
Being furnished with mudhole on mud arm, this spoil disposal arm is pooled to spoil disposal supervisor and the mud of deposition is discharged sedimentation tank.
A kind of improved level pipe sedimentation tank the most according to claim 1, it is characterised in that: described sedimentation sludge discharge device is
One is positioned at the spoil disposal supervisor at the bottom of sedimentation tank pond, and in funnel-form at the bottom of this sedimentation tank pond, described spoil disposal supervisor be connected at the bottom of funnel-form pond
Bottom.
A kind of improved level pipe sedimentation tank the most according to claim 1, it is characterised in that: described mud slideway is in water inlet
Side and water outlet side at least one section be close, the width on its cross section the most gradually broadens, and bottom has continuously
Mud drainage slot.
A kind of improved level pipe sedimentation tank the most according to claim 1, it is characterised in that: the extended line of described inclined board
The angle formed with the extended line of declined board is 1 ~ 30 degree.
A kind of improved level pipe sedimentation tank the most according to claim 1, it is characterised in that: described inclined board and horizontal plane
Between angle be 45 ~ 75 degree.
A kind of improved level pipe sedimentation tank the most according to claim 2, it is characterised in that: the cone of described mud guide pad
Face is 45 ~ 75 degree with the angle of horizontal plane.
A kind of improved level pipe sedimentation tank the most according to claim 3, it is characterised in that: described pond downside wall and level
The angle in face is 45 ~ 75 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620647675.XU CN205796647U (en) | 2016-06-28 | 2016-06-28 | A kind of improved level pipe sedimentation tank |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620647675.XU CN205796647U (en) | 2016-06-28 | 2016-06-28 | A kind of improved level pipe sedimentation tank |
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| CN205796647U true CN205796647U (en) | 2016-12-14 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368720A (en) * | 2019-08-30 | 2019-10-25 | 北京北排装备产业有限公司 | A kind of level stream settler and its application method |
| CN112023457A (en) * | 2020-07-14 | 2020-12-04 | 中国市政工程中南设计研究总院有限公司 | Ultra-shallow layer horizontal sedimentation tank |
| CN115845492A (en) * | 2023-02-16 | 2023-03-28 | 湖南贵友新材料科技股份有限公司 | Multistage separation's water treatment facilities |
-
2016
- 2016-06-28 CN CN201620647675.XU patent/CN205796647U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368720A (en) * | 2019-08-30 | 2019-10-25 | 北京北排装备产业有限公司 | A kind of level stream settler and its application method |
| CN112023457A (en) * | 2020-07-14 | 2020-12-04 | 中国市政工程中南设计研究总院有限公司 | Ultra-shallow layer horizontal sedimentation tank |
| CN112023457B (en) * | 2020-07-14 | 2022-06-21 | 中国市政工程中南设计研究总院有限公司 | Ultra-shallow layer horizontal sedimentation tank |
| CN115845492A (en) * | 2023-02-16 | 2023-03-28 | 湖南贵友新材料科技股份有限公司 | Multistage separation's water treatment facilities |
| CN115845492B (en) * | 2023-02-16 | 2024-05-28 | 湖南贵友新材料科技股份有限公司 | Multistage separation's water treatment facilities |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170927 Address after: 519000 Zhuhai Province, Xiangzhou, China, East China Road, No. 338, water affairs, office building, on the north side of the office building on the fifth floor Patentee after: Zhang Liangchun Address before: Along the road 226000 Jiangsu city of Nantong province No. 1 Rhine Nga Court 1-1302 Patentee before: Jia Beier |