CN101492211A - Spiral type circular current sewage water flocculation pool - Google Patents
Spiral type circular current sewage water flocculation pool Download PDFInfo
- Publication number
- CN101492211A CN101492211A CNA2009100145014A CN200910014501A CN101492211A CN 101492211 A CN101492211 A CN 101492211A CN A2009100145014 A CNA2009100145014 A CN A2009100145014A CN 200910014501 A CN200910014501 A CN 200910014501A CN 101492211 A CN101492211 A CN 101492211A
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- spiral
- water
- slot shape
- pipe
- sand filter
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Abstract
The invention provides a spiral type circular flow sewage flocculation tank, which comprises a first spiral flute shaped tank body, a second spiral flute shaped tank body, an adjusting tank and a sand filter, wherein the adjusting tank and the innermost ring of the first spiral flute shaped tank body are connected through a water-adjusting pipe; a water-adjusting pipe is also connected between the innermost ring of the second spiral flute shaped tank body and the sand filter; the ports of the outermost rings of the two spiral flute shaped tank bodies are connected into a whole; the lower part of the adjusting tank is provided with a water inlet pipe which is provided with a drug feed opening; the insides of the two spiral flute shaped tank bodies are provided with an aeration pipe respectively; and the top of the sand filter is provided with a water outlet pipe. The spiral type circular flow sewage flocculation tank adopting the spiral flute shaped tank bodies increases the length of water flow in certain floor space, prolongs the sewage treatment time, and has the characteristics of simple structure, large sewage processing quantity, small occupied space, high treatment efficiency, difficult blockage, stable running, low cost, and strong impact resistance.
Description
Technical field
The present invention relates to a kind of sewage disposal flocculation basin, belong to technical field of sewage.
Background technology
Sewage purification process at first is to add flocculation agent to adsorb in sewage, and the flocculation agent agent mixes with sewage, and the particle in the sewage is adsorbed substantially fully, enters the settling tank precipitation through the water after the adsorption treatment.This Technology Need is built large-area flocculation basin, and floor space is big, the running cost height, and decontamination effect improving is not ideal enough.
Summary of the invention
The present invention is for remedying the deficiencies in the prior art, and a kind of simple in structure, processing efficiency is high, floor space is less spiral type circular current sewage water flocculation pool is provided.
The present invention adopts following technical solution:
This spiral type circular current sewage water flocculation pool comprises the first spiral slot shape pond body, the second spiral slot shape pond body, equalizing tank and sand filter, the inner lane of the equalizing tank and the first spiral slot shape pond body is connected with the water transfer pipe, also be connected with the water transfer pipe between the inner lane of the second spiral slot shape pond body and the sand filter, the port of the outmost turns of two spiral slot shape pond bodies connects as one, the bottom of equalizing tank is provided with water inlet pipe, water inlet pipe is provided with dosing mouth, be equipped with aeration tube in two spiral slot shape pond bodies, the top of sand filter is provided with rising pipe.
During operation, sewage is at first entered the inner lane of first spirrillum main body by water inlet pipe, flocculation agent is sneaked into sewage by dosing mouth simultaneously, and mixed solution flows in the spiral channel of first spirrillum main body, and then flows in the spiral channel of second spirrillum main body.Through the absorption of the length of two spirrillum main bodys apart from spiral channel, removed the finely ground particle substance in the sewage substantially, the water after the purification is discharged by rising pipe, and throw out is discharged by shore pipe.
During operation, sewage carries out potential of hydrogen by the water inlet pipe equalizing tank to be regulated, and sneaks into flocculation agent by dosing mouth simultaneously.Sewage through preliminary treatment in equalizing tank enters in the spiral channel of the first spiral slot shape pond body and the second spiral slot shape pond body.Stream is through the spiral channel of long distance in two spiral slot shape pond bodies.Then, enter sand filter, further filter by second spiral slot shape pond body.Water after purifying in sand filter is discharged by rising pipe.
The present invention adopts spiral slot shape pond body, in certain floor space, increased current length, prolonged the time of sewage disposal, it is big and floor space is little, processing efficiency is high, be difficult for stopping up, the characteristics of stable, with low cost, strong shock resistance to have simple in structure, the amount of disposing of sewage.
Description of drawings
Accompanying drawing is a plan structure synoptic diagram of the present invention.
Among the figure: 1, the first spiral slot shape pond body, 2, the second spiral slot shape pond body, 3, aeration tube, 4, dosing mouth, 5, water inlet pipe, 6, aeration tube, 7, equalizing tank, 8, the water transfer pipe, 9, sand filter, 10, rising pipe, 11, the water transfer pipe, 12, shore pipe.
Embodiment
As shown in drawings, spiral type circular current sewage water flocculation pool of the present invention comprises the first spiral slot shape pond body 1, the second spiral slot shape pond body 2, equalizing tank 7 and sand filter 9, the inner lane of the equalizing tank 7 and the first spiral slot shape pond body 1 is connected with water transfer pipe 8, be connected with water transfer pipe 11 between the inner lane of the second spiral slot shape pond body 2 and the sand filter 9, the port of the outmost turns of two spiral slot shape pond bodies connects as one, and two spiral slot shape pond bodies are chained together.The bottom of equalizing tank 7 is provided with water inlet pipe 5 from 5cm-7cm place, its bottom surface, and water inlet pipe 5 is provided with dosing mouth 4.The outside that the outside of the first spiral slot shape pond body 1 is provided with 3, the second spiral slot shapes of the aeration tube pond body 2 that feeds inner lane is provided with the aeration tube 6 that feeds inner lane.For obtaining better treatment effect, aeration tube can be arranged along the whole spiral channel of two spiral slot shape pond bodies.The bottom of second spiral slot shape pond body 2 is provided with shore pipe 12, also can be provided with shore pipe in the bottom of second spiral slot shape pond body 2 simultaneously.The top of sand filter 9 is provided with rising pipe 10.
During operation, sewage by water inlet pipe 5 at first equalizing tank 7 carry out potential of hydrogen and regulate, sneak into flocculation agent by dosing mouth 4 simultaneously.In equalizing tank 7, enter the inner lane of first spiral slot shape pond body 1 by water transfer pipe 8 through the sewage of preliminary treatment, the mixed solution that contains flocculation agent flows in the spiral channel of first spiral slot shape pond body 1, and then flows in the spiral channel of second spiral slot shape pond body 2.Through the absorption of the length of two spiral slot shape pond bodies, removed the finely ground particle substance in the sewage substantially apart from spiral channel.Then, second spiral slot shape pond body 2 interior water enters sand filter 9 by water transfer pipe 11, further filters.Water after purifying in sand filter 9 is discharged by rising pipe 10.The intravital mud in spiral slot shape pond is discharged by shore pipe 6.
Claims (1)
1. spiral type circular current sewage water flocculation pool, comprise the first spiral slot shape pond body, the second spiral slot shape pond body, equalizing tank and sand filter, it is characterized in that: the inner lane of the equalizing tank and the first spiral slot shape pond body is connected with the water transfer pipe, also be connected with the water transfer pipe between the inner lane of the second spiral slot shape pond body and the sand filter, the port of the outmost turns of two spiral slot shape pond bodies connects as one, the bottom of equalizing tank is provided with water inlet pipe, water inlet pipe is provided with dosing mouth, be equipped with aeration tube in two spiral slot shape pond bodies, the top of sand filter is provided with rising pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100145014A CN101492211A (en) | 2009-02-27 | 2009-02-27 | Spiral type circular current sewage water flocculation pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100145014A CN101492211A (en) | 2009-02-27 | 2009-02-27 | Spiral type circular current sewage water flocculation pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101492211A true CN101492211A (en) | 2009-07-29 |
Family
ID=40923027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100145014A Pending CN101492211A (en) | 2009-02-27 | 2009-02-27 | Spiral type circular current sewage water flocculation pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101492211A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169765A (en) * | 2015-10-20 | 2015-12-23 | 重庆交通大学 | Water inlet unit structure of micro-irrigation system |
| CN105293755A (en) * | 2015-10-13 | 2016-02-03 | 桂林市春晓环保科技有限公司 | Phosphorus removal method of domestic sewage |
| CN107601659A (en) * | 2017-09-20 | 2018-01-19 | 华北水利水电大学 | Intensified ventilation cascading fall of water is oxygenated biofilter |
-
2009
- 2009-02-27 CN CNA2009100145014A patent/CN101492211A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293755A (en) * | 2015-10-13 | 2016-02-03 | 桂林市春晓环保科技有限公司 | Phosphorus removal method of domestic sewage |
| CN105169765A (en) * | 2015-10-20 | 2015-12-23 | 重庆交通大学 | Water inlet unit structure of micro-irrigation system |
| CN105169765B (en) * | 2015-10-20 | 2016-09-28 | 重庆交通大学 | Irrigation system inlet unit structure |
| CN107601659A (en) * | 2017-09-20 | 2018-01-19 | 华北水利水电大学 | Intensified ventilation cascading fall of water is oxygenated biofilter |
| CN107601659B (en) * | 2017-09-20 | 2020-11-06 | 华北水利水电大学 | Reinforced ventilation grading drop oxygenation biofilter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090729 |