CN209108675U - A kind of sewage settling tank - Google Patents
A kind of sewage settling tank Download PDFInfo
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- CN209108675U CN209108675U CN201821778415.1U CN201821778415U CN209108675U CN 209108675 U CN209108675 U CN 209108675U CN 201821778415 U CN201821778415 U CN 201821778415U CN 209108675 U CN209108675 U CN 209108675U
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- filter screen
- water inlet
- sewage
- pond body
- water
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Abstract
The utility model discloses a kind of sewage settling tanks, including pond body and it is both secured to intracorporal first filter screen in pond, second filter screen and hydraulic barrier, first filter screen is located at the lower section of the second filter screen, first filter screen and the second filter screen will be separated into from bottom to top into water decanting zone inside pond body, three regions in intermediate sedimentation area and water purification exhalant region, the water inlet decanting zone is equipped with water inlet, the water purification exhalant region is equipped with water outlet, the inlet and outlet are respectively positioned on the same side of pond body, the hydraulic barrier is fixed between the first filter screen and the second filter screen.The utility model is small in size, occupy little space, structure is simple, high production efficiency, good purification, can quickly carry out subsiding and purifying to sewage.
Description
Technical field
The utility model relates to technical field of sewage, in particular to a kind of sewage settling tank.
Background technique
It is frequently necessary to use settling tank in sewage disposal process, flows through the waste water of settling tank with the reduction of flow velocity, give up
Natural subsidence carries out next sediment in water again to sedimentation bottom of pond portion, the waste water presentation clear state on top under the effect of gravity
Step processing.Due to needing reduced velocity flow achieving the effect that natural subsidence, this just needs to have longer settling tank pond body, accounts for
Big with volume, production efficiency is low.
Utility model content
The utility model provide it is a kind of it is small in size, structure is simple, high production efficiency, good purification sewage sedimentation
Pond.
One aspect according to the present utility model, provides a kind of sewage settling tank, including pond body and is both secured to pond body
Interior the first filter screen, the second filter screen, hydraulic barrier and water inlet pipe cutter device, first filter screen are located at the second filtering
The lower section of net, first filter screen and the second filter screen will be separated into from bottom to top heavy into water decanting zone, centre inside pond body
Three regions in area and water purification exhalant region drop, and the water inlet decanting zone is equipped with water inlet, and the water purification exhalant region is equipped with water outlet, institute
State the same side that inlet and outlet are respectively positioned on pond body, the hydraulic barrier be fixed on the first filter screen and the second filter screen it
Between, the water inlet pipe cutter device is fixedly connected with water inlet.
In some embodiments, first filter screen includes hang plate and vertical plate, and one end of the hang plate is solid
Due to the top of water inlet, the other end of the hang plate and one end of vertical plate connect and tilt down, the vertical plate
The connection of the bottom of the other end and pond body.
In some embodiments, the lower section of water outlet, second filtering are fixed in one end of second filter screen
The other end of net tilts down.
In some embodiments, the pond body inner sidewall between one end and inlet and outlet of the hydraulic barrier is solid
Fixed connection, the other end of the hydraulic barrier tilts down and there are gaps with the inner sidewall of pond body.
In some embodiments, the bottom of the pond body is equipped with the first dislodger and the second dislodger, and described first is heavy
Product slot is connected with water inlet decanting zone, and second dislodger is connected with intermediate sedimentation area, first dislodger and the second deposition
Slot is located at the two sides of vertical plate.
In some embodiments, sewage settling tank further includes sludge pump, the first sewage pipe and the second sewage pipe, and described
One end of one sewage pipe is connect with the first dislodger, and one end of second sewage pipe is connect with the second dislodger, and described first
The other end of sewage pipe connect with the other end of the second sewage pipe and connect with the feed end of sludge pump, first sewage pipe and
Second sewage pipe is respectively equipped with control valve.
In some embodiments, the water inlet pipe cutter device includes water inlet pipe main body, cutting chamber, fixed blade, moving knife
Piece, shaft, rotating base and motor, the cutting chamber are installed on the side of water inlet pipe main body, and the motor is fixed on cutting chamber,
The shaft is fixedly connected with the free end of motor, and the rotating base is set in outside shaft and is fixedly connected with shaft, described
Cutting blade is fixed on rotating base, and the fixed blade is fixedly installed and can cooperate with cutting blade.
In some embodiments, the water inlet pipe cutter device further includes fuisw rib, and the fuisw rib is set into water
In pipe main body, the inlet side of the fuisw rib is inclined to set.
It is quickly filtered the beneficial effects of the utility model are: sewage passes through two pieces of filter plates from bottom to top, it is miscellaneous in sewage
Matter is heavy since the effect of gravity can voluntarily flow to down first along inclined the first filter screen of plate face, the second filter screen and hydraulic barrier
In product slot and the second dislodger.Hydraulic barrier can be such that water flow forming curves between water inlet to water outlet flow, without pacifying again
Dress scraper plate or other auxiliary bodies are purged the dirt in plate face, and the impurity in water can be driven to collect to dislodger direction.
In addition, by setting sludge pump and the first sewage pipe and the second sewage pipe that can control respectively, to the dirt in two long-pending slots into
Row is quickly removed.The utility model is small in size, occupy little space, structure is simple, high production efficiency, good purification, can be to dirt
Water carries out quickly carrying out subsiding and purifying.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the sewage settling tank of one embodiment of the utility model；
Fig. 2 is the overlooking structure diagram of sewage settling tank shown in Fig. 1；
Fig. 3 is the structural schematic diagram of the water inlet pipe cutter device of sewage settling tank shown in Fig. 1.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
FIG. 1 to FIG. 3 schematically shows a kind of a kind of sewage settling tank of embodiment according to the present utility model.
Referring to Fig.1~Fig. 3, sewage settling tank include pond body 1, the first filter screen 2, the second filter screen 3 and hydraulic barrier 4,
Water inlet pipe cutter device 5, the first dislodger 61, the second dislodger 62, sludge pump 7, the first sewage pipe 8 and the second sewage pipe 9.The
One filter screen 2 and the second filter screen 3 are both secured in pond body 1, and the first filter screen 2 is located at the lower section of the second filter screen 3.First mistake
Strainer 2 and the second filter screen 3 will be separated into inside pond body 1 into water decanting zone 11, intermediate sedimentation area 12 and water purification from bottom to top
13 3, pool region.Intake decanting zone 11 be equipped with water inlet 14, water purification exhalant region 13 be equipped with water outlet 15, water inlet 14 and go out
The mouth of a river 15 is respectively positioned on the same side of pond body 1.Hydraulic barrier 4 be fixed between the first filter screen 2 and the second filter screen 3 and make from into
It is flowed to flowing water between water outlet 15 to the side far from water inlet 14 at the mouth of a river 14.Water inlet pipe cutter device 5 and water inlet
14 are fixedly connected.
The bottom of pond body 1 is equipped with the first dislodger 61 and the second dislodger 62, the first dislodger 61 and water inlet decanting zone 11
It is connected, the second dislodger 62 is connected with intermediate sedimentation area 12, and the first dislodger 61 and the second dislodger 62 are located at vertical plate
22 two sides.
First filter screen 2 includes hang plate 21 and vertical plate 22, and the top of water inlet 14 is fixed in one end of hang plate 21,
The other end of hang plate 21 connect and tilts down with the upper end of vertical plate 22, and the lower end of vertical plate 22 and the bottom of pond body 1 connect
It connects.The dirt that first filter screen, 2 lower filter goes out can be pooled to the first deposition along hang plate 21 and the flowing of vertical plate 22 and voluntarily
In slot 61.
The inner sidewall of pond body 1 is laterally truncated in second filter screen 3, and one end of the second filter screen 3 is fixed under water outlet 15
Side, the other end of the second filter screen 3 tilt down.The dirt that second filter screen, 3 lower filter goes out can inclining along the second filter screen 3
Tilted direction is flowed and is voluntarily pooled in the second dislodger 62.
1 inner sidewall of pond body between one end and water inlet 14 and water outlet 15 of hydraulic barrier 4 is sealedly and fixedly connected, baffling
The other end of baffle 4 tilts down and there are gaps with the inner sidewall of pond body 1.Hydraulic barrier 4 can force water flow from water inlet 14
It holds the other side to pond body 1 to flow to, the flow distance of water flow can be increased and the dirt in water is driven to be pooled to the first dislodger 61
With the side of the second dislodger 62.
One end of first sewage pipe 8 is connect with the first dislodger 61, and one end of the second sewage pipe 9 and the second dislodger 62 connect
It connects, the other end of the first sewage pipe 8 connect with the other end of the second sewage pipe 9 and connect with the feed end of sludge pump 7, first row
Dirty pipe 8 and the second sewage pipe 9 are respectively equipped with control valve.
Water inlet pipe cutter device 5 includes water inlet pipe main body 51, cutting chamber 52, fixed blade 53, cutting blade 54, shaft 55, turns
Dynamic pedestal 56, motor 57 and fuisw rib 58.Cutting chamber 52 is installed on the side of water inlet pipe main body 51, and motor 57 is fixed on cutting chamber
52.Shaft 55 is fixedly connected with the free end of motor 57, and rotating base 56 is set in outside shaft 55 and is fixedly connected with shaft 55.
Cutting blade 54 is fixed on rotating base 56, and fixed blade 53 is fixedly installed and can cooperate with cutting blade 54.Fuisw rib 58 be set into
In water pipe main body 51, the inlet side of fuisw rib 58 is inclined to set to 52 side of cutting chamber.Fuisw rib is by the bulk noncombustibility in water inlet
Matter and fiber etc. wind dirt and carry out water conservancy diversion, enter in cutting chamber 52 and are cooperated with fixed blade 53 and cutting blade 54 to cut
Processing can stablize big flow Inlet flow pattern, it can be achieved that big flow is intake without blocking pipeline, can reach good unimpeded and imitate
Fruit.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (7)
1. a kind of sewage settling tank, it is characterised in that: including pond body (1) and the first filter screen being both secured in pond body (1)
(2), the second filter screen (3), hydraulic barrier (4) and water inlet pipe cutter device (5), first filter screen (2) are located at the second mistake
The lower section of strainer (3), first filter screen (2) and the second filter screen (3) will be separated into from bottom to top inside pond body (1) into water
Decanting zone (11), intermediate sedimentation area (12) and (13) three regions of water purification exhalant region, the water inlet decanting zone (11) are equipped with water inlet
Mouth (14), the water purification exhalant region (13) are equipped with water outlet (15), and the water inlet (14) and water outlet (15) are respectively positioned on pond body
(1) the same side, the hydraulic barrier (4) are fixed between the first filter screen (2) and the second filter screen (3), the water inlet pipe
Cutter device (5) is fixedly connected with water inlet (14).
2. sewage settling tank according to claim 1, it is characterised in that: first filter screen (2) includes hang plate
(21) and the top of water inlet (14) is fixed in vertical plate (22), one end of the hang plate (21), the hang plate (21)
The other end connect and tilts down with one end of vertical plate (22), the other end of the vertical plate (22) and the bottom of pond body (1)
Connection.
3. sewage settling tank according to claim 2, it is characterised in that: one end of second filter screen (3) is fixed on
The other end of the lower section of water outlet (15), second filter screen (3) tilts down.
4. sewage settling tank according to claim 3, it is characterised in that: one end of the hydraulic barrier (4) and water inlet
(14) pond body (1) inner sidewall between water outlet (15) is fixedly connected, and the other end of the hydraulic barrier (4) tilts down simultaneously
There are gaps with the inner sidewall of pond body (1).
5. according to sewage settling tank described in claim 2,3 or 4, it is characterised in that: the bottom of the pond body (1) is equipped with first
Dislodger (61) and the second dislodger (62), first dislodger (61) are connected with water inlet decanting zone (11), and described second is heavy
Product slot (62) is connected with intermediate sedimentation area (12), and first dislodger (61) and the second dislodger (62) are located at vertical plate
(22) two sides.
6. sewage settling tank according to claim 5, it is characterised in that: further include sludge pump (7), the first sewage pipe (8)
It is connect with one end of the second sewage pipe (9), first sewage pipe (8) with the first dislodger (61), second sewage pipe (9)
One end connect with the second dislodger (62), the other end of the other end of first sewage pipe (8) and the second sewage pipe (9) connects
It connects and is connect with the feed end of sludge pump (7), first sewage pipe (8) and the second sewage pipe (9) are respectively equipped with control valve.
7. sewage settling tank according to claim 1, it is characterised in that: the water inlet pipe cutter device (5) includes water inlet
Pipe main body (51), cutting chamber (52), fixed blade (53), cutting blade (54), shaft (55), rotating base (56) and motor (57),
The cutting chamber (52) is installed on the side of water inlet pipe main body (51), and the motor (57) is fixed on cutting chamber (52), and described turn
Axis (55) is fixedly connected with the free end of motor (57), the rotating base (56) be set in shaft (55) outside and with shaft (55)
It is fixedly connected, the cutting blade (54) is fixed on rotating base (56), and simultaneously energy and cutting blade is fixedly installed in the fixed blade (53)
(54) cooperate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821778415.1U CN209108675U (en) | 2018-10-31 | 2018-10-31 | A kind of sewage settling tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821778415.1U CN209108675U (en) | 2018-10-31 | 2018-10-31 | A kind of sewage settling tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209108675U true CN209108675U (en) | 2019-07-16 |
Family
ID=67203076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821778415.1U Active CN209108675U (en) | 2018-10-31 | 2018-10-31 | A kind of sewage settling tank |
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| CN (1) | CN209108675U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393976A (en) * | 2019-07-31 | 2019-11-01 | 扬州诚德钢管有限公司 | Abrasive material is unpowered recycling separator |
| CN110950498A (en) * | 2019-12-18 | 2020-04-03 | 江苏物博环境工程有限公司 | Frequency conversion direct current side position water treatment integration equipment |
-
2018
- 2018-10-31 CN CN201821778415.1U patent/CN209108675U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393976A (en) * | 2019-07-31 | 2019-11-01 | 扬州诚德钢管有限公司 | Abrasive material is unpowered recycling separator |
| CN110950498A (en) * | 2019-12-18 | 2020-04-03 | 江苏物博环境工程有限公司 | Frequency conversion direct current side position water treatment integration equipment |
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