CN208667326U - A kind of river sewage purification system - Google Patents
A kind of river sewage purification system Download PDFInfo
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- CN208667326U CN208667326U CN201820975136.8U CN201820975136U CN208667326U CN 208667326 U CN208667326 U CN 208667326U CN 201820975136 U CN201820975136 U CN 201820975136U CN 208667326 U CN208667326 U CN 208667326U
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- filter chamber
- filter
- sewage
- pipe
- mixing drum
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Abstract
The utility model discloses a kind of river sewage purification systems, belong to technical field of sewage purification, it is intended to provide a kind of purification sewerage, to solve the problems, such as that the sewage purification in highly polluted river is not easy, it is characterized in that, it includes blocked sewage grid, the filter device in river sewage, the water plug for being installed in bank, settler and purification device, blocked sewage grid is fixedly connected with filter device, water plug is connected to filter device and settler respectively by first pipe, and settler is connected to purification device by second pipe；Filter device includes cabinet, cabinet is made of the first filter chamber, the second filter chamber, third filter chamber, water inlet is equipped with below first filtering chamber outer wall, it is connected on the downside of third filter chamber with first pipe, filtering grid is equipped in first filter chamber, it is equipped with gravel in second filter chamber, is equipped with activated carbon fibre filter screen in third filter chamber.The utility model is purified suitable for river sewage.
Description
Technical field
The utility model relates to technical field of sewage purification, in particular to a kind of river sewage purification system.
Background technique
River sewage processing technique be exactly using various facilities and equipments and technology, by polluter contained by sewage from
Removal is separated in water, so that harmful substance is converted into harmless substance, useful substance, sewage is then purified.
The Chinese patent of notification number CN205035138U discloses a kind of river sewage purification device, it includes building rubbish
Rubbish, nylon wire, concrete cushion, aeration tube, blocked sewage grid.Concrete cushion is arranged in river bottom surface, and aeration tube is laid on mixed
Above solidifying soil padding, filling meets the building waste of partial size needs in nylon wire, is fabricated to building waste cage, is deposited in concrete
On bed course, blocked sewage grid is fixed at before river sewage purification device.
Although this river sewage purification device can reach simple purifying water effect, some by industrial wastewater and life
In the river of contaminated wastewater living, only by simple filtration treatment, wastewater purifying efficiency is bad.
Utility model content
The purpose of the utility model is to provide a kind of river sewage purification system, the dirt being capable of handling in highly polluted river
Water has the effect of enhancing the dirty water decontamination handles.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of river sewage purification system, including blocked sewage grid, further include sequentially connected filter device, water plug,
Settler and purification device, the blocked sewage grid are located on filter device, and the filter device is set in river sewage, described
Water plug, settler and purification device are installed in bank, the water plug by first pipe respectively with filter device
It is connected to settler, the settler is connected to purification device by second pipe；
The filter device includes cabinet, the cabinet by be arranged successively and be interconnected the first filter chamber, the second mistake
Filter chamber, third filter chamber composition, first filter chamber is equipped with far from the side outer wall lower section of third filter chamber and blocked sewage grid
Connected water inlet, the water inlet are located at the one end of cabinet far from water plug, manage on the downside of the third filter chamber with first
Road connection, is equipped with filtering grid in first filter chamber, equipped with gravel in second filter chamber, in the third filter chamber
Equipped with activated carbon fibre filter screen.
By using above-mentioned technical proposal, river sewage enters from the inlet filter device, blocked sewage lattice along flow direction
Grid can effectively keep out rubbish and stone enters filter device.Sewage passes sequentially through the first filter chamber, the second filter chamber, third mistake
Filter chamber simultaneously passes through layering, gradually removes the impurity in sewage, and the effect of the dirty water decontamination handles is enhanced.
Further, the filtering grid is arranged multilayer and is evenly distributed in the first filter chamber from bottom to top, multilayer institute
The grid aperture for stating filtering grid is gradually reduced from bottom to top.
It by using above-mentioned technical proposal, is influenced by water plug, sewage passes sequentially through from top to bottom in the first filter chamber
Filtering grid, various sizes of impurity is stopped by the filtering grid of different pore size in sewage, to achieve the effect that purify sewage
Further, second filter chamber inner bottom surface is fixedly connected with nylon wire, and the gravel is located in nylon wire.
By using above-mentioned technical proposal, nylon wire covers gravel, and gravel is made not enter third filter chamber with sewage.
It is more compact to make to be located at the second filtering indoor gravel arrangement simultaneously, to enhance wastewater purifying efficiency.
Further, the settler includes dosing cylinder, mixing drum and sedimentation basin equipped with flocculant, first pipe
Road is connected to far from one end of filter device with mixing drum, and the first discharge nozzle, first discharging are communicated on the downside of the dosing cylinder
Pipe is communicated with the first elevator pump, and first discharge nozzle is connected to far from one end of dosing cylinder with mixing drum, on the downside of the mixing drum
It is communicated with the first outlet pipe, first outlet pipe has been sequentially communicated outlet valve and the second elevator pump, and first outlet pipe is remote
One end from mixing drum is connected to sedimentation basin.
By using above-mentioned technical proposal, the flocculant in dosing cylinder is admitted to mixing drum, and sewage enters in mixing drum simultaneously
It is stirred with flocculant, is sent into sedimentation basin in time later.The heavy metal precipitation in some trade effluents in sewage, into one
Step purification sewage.
Further, the upper surface of the mixing drum is fixedly connected with motor, and the rotor of the motor, which is fixedly connected with, to be stirred
Axis is mixed, the agitating shaft and mixing drum are rotatablely connected, and the agitating shaft is equipped with mixing component, and the mixing component includes installation
Sleeve and the stirring ring being coaxially disposed with installation sleeve；
Circumference array is equipped with several the first agitating paddles being obliquely installed, first agitating paddle on the installation sleeve outer wall
One end be fixedly connected with installation sleeve, the other end with stirring ring be fixedly connected.
By using above-mentioned technical proposal, agitating shaft rotation is able to drive the first agitating paddle and stirs flocculant and sewage
It mixes, the contact area of the first agitating paddle being obliquely installed when being capable of increasing stirring between flocculant, sewage and wadding can be enhanced
Disturbance in solidifying agent, waste water axial direction, enables flocculant, the waste water circulation stirring on cylinder top and bottom, to improve wadding
Coagulate the mixed effect of agent, waste water.
Further, the stirring ring outer circumference array has several the second agitating paddles being obliquely installed, and described second stirs
It mixes paddle inclined direction and the first agitating paddle inclined direction is opposite.
By using above-mentioned technical proposal, the first agitating paddle, the second agitating paddle can be simultaneously to flocculations when mixing component rotates
Agent, waste water are stirred, and the inclined direction of the inclined direction of the second agitating paddle and the first agitating paddle is on the contrary, further increase
Level of disruption when flocculant, waste water stirring, so that the mixed effect of flocculant, waste water is more excellent
Further, the agitating shaft is equipped with rectangular stirring frame, and the mixing component, the first agitating paddle and second stir
Paddle is mixed to be located in stirring frame.
By using above-mentioned technical proposal, stirring frame also can simultaneously be stirred flocculant, waste water when mixing component rotates
It mixes, stirring frame can further enhance the disturbance of flocculant in cylinder, waste water, be able to carry out the intracorporal flocculant of cylinder, waste water
It is sufficiently stirred, to improve the mixed effect of flocculant, waste water.
Further, be symmetrically arranged with scraper plate about agitating shaft on the outside of the stirring frame, the scraper plate far from stirring frame one
The inner wall of side and mixing drum contradicts.
By using above-mentioned technical proposal, the inner wall of scraper plate side and mixing drum is contradicted, and scraper plate turns together with stirring frame
Make the inner wall of mixing drum less scaling when dynamic.Scraper plate rotation simultaneously further increases disturbance journey when flocculant, waste water stirring
Degree, so that the mixed effect of flocculant, waste water is more excellent.
Further, the purification device includes water purifying tank, and the water purifying tank is connected to by second pipe with sedimentation basin, institute
It states and is equipped with micro-nano bubble generator in water purifying tank.
By using above-mentioned technical proposal, micro-nano bubble generator generates many micro-nano bubbles in water purifying tank, micro-
The hydroxyl radical free radical that nano bubble releases when rupturing, it is oxidable to decompose many organic pollutants, and then obtain sewage into one
Step purification.
In conclusion the utility model has the following beneficial effects:
1. passing through the setting of filter device, water plug, settler and purification device, it is capable of handling highly polluted river
Interior sewage has the effect of enhancing the dirty water decontamination handles；
2. passing through the setting of mixing component, motor, stirring blade, agitating paddle and scraper plate, flocculant is increased, waste water stirs
Level of disruption when mixing, so that the mixed effect of flocculant, waste water is more excellent.
Detailed description of the invention
Fig. 1 is in the present embodiment for embodying filter device, water plug, settler and purification device connection relationship
Schematic diagram；
Fig. 2 is in the present embodiment for embodying the signal of the first filter chamber, the second filter chamber, third filter chamber positional relationship
Figure；
Fig. 3 is in the present embodiment for embodying the schematic diagram of motor, agitating shaft and mixing component connection relationship.
In figure, 1, filter device；11, cabinet；111, the first filter chamber；1111, water inlet；1112, blocked sewage grid；
1113, filtering grid；112, the second filter chamber；1121, nylon wire；1122, gravel；113, third filter chamber；1131, active carbon
Fibrous filter net；2, water plug；21, first pipe；3, settler；31, dosing cylinder；311, the first discharge nozzle；312,
One elevator pump；32, mixing drum；321, the first outlet pipe；322, outlet valve；323, the second elevator pump；324, motor；325, it stirs
Axis；3251, stirring frame；3252, scraper plate；33, sedimentation basin；34, mixing component；341, installation sleeve；3411, the first agitating paddle；
342, ring is stirred；3421, the second agitating paddle；4, purification device；41, second pipe；42, water purifying tank；421, micro-nano bubble hair
Raw device.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
A kind of river sewage purification system, as shown in Figure 1, including the filter device 1 being sequentially communicated, water plug 2, precipitating
Device 3 and purification device 4, water plug 2 are pneumatic diaphragm pump and are filled respectively with filter device 1 and precipitating by first pipe 21
Set 3 connections, between settler 3 and purification device 4 be equipped with second pipe 41,41 both ends of second pipe respectively with settler 3
It is connected to purification device 4.Filter device 1 is set in river sewage, and water plug 2, settler 3 and purification device 4 are installed in
Bank.
As shown in Fig. 2, filter device 1 includes cabinet 11, cabinet 11 is divided for the first filter chamber by partition in cabinet 11
111, the second filter chamber 112, third filter chamber 113, the first filter chamber 111, the second filter chamber 112, third filter chamber 113 are from a left side
It is arranged successively and is interconnected to the right side, be equipped with water inlet 1111 below 111 left side outer wall of the first filter chamber, covered on water inlet 1111
Equipped with blocked sewage grid 1112,113 downside of third filter chamber is connected to first pipe 21, is equipped in the first filter chamber 111 and is arrived by down
Upper equally distributed multiple filtration grid 1113, the grid aperture of filtering grid 1113 is gradually reduced from bottom to top, makes in sewage
Impurity according to diameter layering.Second filter chamber, 112 inner bottom surface is fixedly connected in nylon wire 1121, nylon wire
Gravel 1122 is equipped in 1121, the compactedness that can increase gravel 1122 makes it be not easy to enter third filter chamber 113 with sewage.Third
Be equipped with activated carbon fibre filter screen 1131 in filter chamber 113,1,131 4 side of activated carbon fibre filter screen respectively with third filter chamber
Surrounding side wall is fixedly connected in 113, and sewage obtains further filtration, purification by activated carbon fibre filter screen 1131.
As shown in Figure 1, entering precipitating by first pipe 21 and pneumatic diaphragm pump by the filtered sewage of filter device 1
Device 3.Settler 3 includes dosing cylinder 31, mixing drum 32 and sedimentation basin 33 equipped with flocculant.First pipe 21 is far from filtering
One end of device 1 is connected to mixing drum 32, and the first discharge nozzle 311 is communicated on the downside of dosing cylinder 31, and the first discharge nozzle 311 is communicated with
First elevator pump 312 is connected on the upside of the one end of first discharge nozzle 311 far from the first elevator pump 312 and mixing drum 32；Mixing drum 32
Downside is connected to by the first outlet pipe 321 with sedimentation basin 33, has been sequentially communicated outlet valve 322 and second on the first outlet pipe 321
Elevator pump 323.
As shown in figure 3, to mix flocculant and sewage sufficiently, in mixing drum 32(referring to Fig. 1) upper surface fixed connect
It is connected to motor 324, the rotor of motor 324 is fixedly connected with agitating shaft 325, and agitating shaft 325 and mixing drum 32 are rotatablely connected.Stirring
Axis 325 is equipped with mixing component 34.Mixing component 34 includes installation sleeve 341 and stirs with what installation sleeve 341 was coaxially disposed
Mix ring 342.Installation sleeve 341 and stirring ring 342 formed annular region in be equipped with several first agitating paddles 3411, several first
Agitating paddle 3411 is along 341 outer wall circumference array of installation sleeve and is obliquely installed, one end of the first agitating paddle 3411 and installation sleeve
341 is fixed, and the other end and stirring ring 342 are fixed.
As shown in figure 3, level of disruption when to increase flocculant, waste water stirring, has in stirring 342 outer circumference array of ring
Several inclined directions second agitating paddle 3421 opposite with the inclined direction of the first agitating paddle 3411.Second agitating paddle, 3421 peripheral hardware
There is rectangular stirring frame 3251, stirring frame 3251 is fixedly and coaxially connected with agitating shaft 325.3251 outside of stirring frame is about agitating shaft
325 are symmetrically arranged with scraper plate 3252, and side of the scraper plate 3252 far from stirring frame 3251 is with mixing drum 32(referring to Fig. 1) inner wall support
Touching, makes mixing drum 32(referring to Fig. 1) inner wall is less scaling.
As shown in Figure 1, purification device 4 includes water purifying tank 42, water purifying tank 42 is connected to by second pipe 41 with sedimentation basin 33.
Enter sedimentation basin 33 after flocculant and sewage mixing sufficiently to precipitate, the clear water on upper layer flows into water purifying tank 42 by second pipe 41.
Micro-nano bubble generator 421 is equipped in water purifying tank 42, micro-nano bubble generator 421 generates many micro-nanos in water purifying tank 42
Rice bubble, and then purify sewage further.
Specific implementation process: staff first turns on pneumatic diaphragm pump, make sewage in river from water inlet 1111 into
Enter the first filter chamber 111, sewage is acted on by pneumatic diaphragm pump suction force is successively full of the first filter chamber 111, the second filter chamber
112, third filter chamber 113.Sewage passes sequentially through multiple filtration grid 1113, sewage in the first filter chamber 111 from top to bottom
In various sizes of impurity stopped by the filtering grid 1113 of different pore size, later sewage from upside enter the second filter chamber 112
And passing through the further filtering of gravel 1122 in the second filter chamber 112, sewage enters third filter chamber 113 and passes through work later
Property Carbon fibe filter screen 1131 obtains further filtration, purification.Filtered sewage by first pipe 21 and pneumatic diaphragm pump into
Enter mixing drum 32, the personnel that work at the same time start the first elevator pump 312, and the flocculant in dosing cylinder 31 passes through the first discharge nozzle 311
Mixing drum 32 is admitted to the first elevator pump 312.Later staff start motor 324, motor 324 rotor rotation drive with
The agitating shaft 325 being fixedly connected and stirring frame 3251 and scraper plate 3252 rotate, the first agitating paddle 3411, the second agitating paddle 3421
It is also rotated simultaneously with stirring ring 342, is uniformly mixed flocculant and sewage.Staff opens out after mixing sufficiently
Water valve 322, flocculant and sewage enter sedimentation basin 33 by the first outlet pipe 321 and the second elevator pump 323.It is some in sewage
Heavy metal in trade effluent precipitates in sedimentation basin 33, and the clear water for precipitating upper layer in abundant final settling tanks 33 passes through second pipe
41 flow into water purifying tank 42.Micro-nano bubble generator 421 generates many micro-nano bubbles in water purifying tank 42, and then obtains sewage
To further purification.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of river sewage purification system, including blocked sewage grid (1112), it is characterized in that: further including sequentially connected filtering dress
(1), water plug (2), settler (3) and purification device (4) are set, the blocked sewage grid (1112) is located at filter device (1)
On, the filter device (1) is set in river sewage, the water plug (2), settler (3) and purification device (4) installing
In bank, the water plug (2) is connected to filter device (1) and settler (3) respectively by first pipe (21), described
Settler (3) is connected to purification device (4) by second pipe (41)；
The filter device (1) includes cabinet (11), and the cabinet (11) is by the first filter chamber for being arranged successively and being interconnected
(111), the second filter chamber (112), third filter chamber (113) composition, first filter chamber (111) is far from third filter chamber
(113) water inlet (1111) being connected with blocked sewage grid (1112), water inlet (1111) position are equipped with below side outer wall
In the one end of cabinet (11) far from water plug (2), it is connected on the downside of the third filter chamber (113) with first pipe (21), institute
It states in the first filter chamber (111) and is equipped with filtering grid (1113), be equipped with gravel (1122) in second filter chamber (112), institute
It states in third filter chamber (113) and is equipped with activated carbon fibre filter screen (1131).
2. a kind of river sewage purification system according to claim 1, it is characterized in that: the filtering grid (1113) is arranged
Multilayer and be evenly distributed in the first filter chamber (111) from bottom to top, the grid aperture of filtering grid described in multilayer (1113) by
Under to being above gradually reduced.
3. a kind of river sewage purification system according to claim 1 or 2, it is characterized in that: second filter chamber (112)
Inner bottom surface is fixedly connected with nylon wire (1121), and the gravel (1122) is located in nylon wire (1121).
4. a kind of river sewage purification system according to claim 1, it is characterized in that: the settler (3) includes dress
There are the dosing cylinder (31), mixing drum (32) and sedimentation basin (33) of flocculant, the first pipe (21) is far from filter device (1)
One end is connected to mixing drum (32), is communicated with the first discharge nozzle (311) on the downside of the dosing cylinder (31), first discharge nozzle
(311) it is communicated with the first elevator pump (312), first discharge nozzle (311) one end and mixing drum far from dosing cylinder (31)
(32) it is connected to, is communicated with the first outlet pipe (321) on the downside of the mixing drum (32), first outlet pipe (321) is sequentially communicated
There are outlet valve (322) and the second elevator pump (323), first outlet pipe (321) one end and precipitating far from mixing drum (32)
Pond (33) connection.
5. a kind of river sewage purification system according to claim 4, it is characterized in that: the upper surface of the mixing drum (32)
It is fixedly connected with motor (324), the rotor of the motor (324) is fixedly connected with agitating shaft (325), the agitating shaft (325)
It is rotatablely connected with mixing drum (32), the agitating shaft (325) is equipped with mixing component (34), and the mixing component (34) includes peace
Sleeved (341) and the stirring ring (342) being coaxially disposed with installation sleeve (341)；
Circumference array is equipped with several the first agitating paddles (3411) being obliquely installed on installation sleeve (341) outer wall, and described the
One end of one agitating paddle (3411) is fixedly connected with installation sleeve (341), and the other end is fixedly connected with stirring ring (342).
6. a kind of river sewage purification system according to claim 5, it is characterized in that: circle on the outside of the stirring ring (342)
All arrays have several the second agitating paddles (3421) being obliquely installed, the second agitating paddle (3421) inclined direction and the first stirring
Paddle (3411) inclined direction is opposite.
7. a kind of river sewage purification system according to claim 6, it is characterized in that: the agitating shaft (325) is equipped with
Rectangular stirring frame (3251), the mixing component (34), the first agitating paddle (3411) and the second agitating paddle (3421), which are located at, to be stirred
It mixes in frame (3251).
8. a kind of river sewage purification system according to claim 7, it is characterized in that: being closed on the outside of the stirring frame (3251)
It is symmetrically arranged with scraper plate (3252) in agitating shaft (325), side and mixing drum of the scraper plate (3252) far from stirring frame (3251)
(32) inner wall contradicts.
9. a kind of river sewage purification system according to claim 1, it is characterized in that: the purification device (4) includes net
Pond (42), the water purifying tank (42) are connected to by second pipe (41) with sedimentation basin (33), are equipped in the water purifying tank (42)
Micro-nano bubble generator (421).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820975136.8U CN208667326U (en) | 2018-06-22 | 2018-06-22 | A kind of river sewage purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820975136.8U CN208667326U (en) | 2018-06-22 | 2018-06-22 | A kind of river sewage purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208667326U true CN208667326U (en) | 2019-03-29 |
Family
ID=65824706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820975136.8U Active CN208667326U (en) | 2018-06-22 | 2018-06-22 | A kind of river sewage purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208667326U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112010506A (en) * | 2020-08-28 | 2020-12-01 | 桂林理工大学 | Wetland pretreatment integrated device |
| CN113443740A (en) * | 2021-07-01 | 2021-09-28 | 安徽燃博智能科技有限公司 | River sewage treatment device |
| CN115159719A (en) * | 2022-06-18 | 2022-10-11 | 李永乐 | Comprehensive sewage treatment device and treatment system thereof |
-
2018
- 2018-06-22 CN CN201820975136.8U patent/CN208667326U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112010506A (en) * | 2020-08-28 | 2020-12-01 | 桂林理工大学 | Wetland pretreatment integrated device |
| CN113443740A (en) * | 2021-07-01 | 2021-09-28 | 安徽燃博智能科技有限公司 | River sewage treatment device |
| CN115159719A (en) * | 2022-06-18 | 2022-10-11 | 李永乐 | Comprehensive sewage treatment device and treatment system thereof |
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| CP01 | Change in the name or title of a patent holder |
Address after: 214000 333-19-101, 102, Jincheng East Road, new Wu District, Jiangsu, Wuxi Patentee after: Wuxi mingteng Construction Engineering Co., Ltd Address before: 214000 333-19-101, 102, Jincheng East Road, new Wu District, Jiangsu, Wuxi Patentee before: WUXI MINGTENG GARDEN ENGINEERING Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |