CN205803155U - A kind of sewage-treatment plant - Google Patents
A kind of sewage-treatment plant Download PDFInfo
- Publication number
- CN205803155U CN205803155U CN201620763765.5U CN201620763765U CN205803155U CN 205803155 U CN205803155 U CN 205803155U CN 201620763765 U CN201620763765 U CN 201620763765U CN 205803155 U CN205803155 U CN 205803155U
- Authority
- CN
- China
- Prior art keywords
- sewage
- process pond
- filtering ponds
- filter course
- layer
- 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.)
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- 239000010865 sewage Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 27
- 238000001914 filtration Methods 0.000 claims abstract description 23
- 238000004062 sedimentation Methods 0.000 claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 17
- 238000010521 absorption reaction Methods 0.000 claims abstract description 11
- 239000004575 stone Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000005086 pumping Methods 0.000 claims abstract description 8
- 238000001556 precipitation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Abstract
nullThe utility model discloses a kind of sewage-treatment plant，Including processing pond、Sedimentation tank and filtering ponds，In described process pond, upper end is provided with water inlet pipe，It is connected in described water inlet pipe stretches into process pond and with water-locator，Top, described process pond is provided with stirring motor，The power transmission shaft of described stirring motor is vertically arranged downwards，Described power transmission shaft lower end connects stirring paddle，It is filled with ferrum carbon filler in described process pond，In described process pond, bottom is provided with support filter plate，In described process pond, sewage is connected to sedimentation tank through the first suction pump，Described sedimentation tank upper end is provided with pump mouth，Described pump mouth is connected to pumping conduit，The described pumping conduit other end is connected to outlet，Described filtering ponds are provided with the filter course of more than a layer，Every layer of filter course is filled with sewage absorption stone，Every layer of filter course upper cover is provided with drainage screen，Offer sewage absorption stone on the filtering ponds sidewall of every layer of filter course and add mouth，Connect bottom described filtering ponds and have ring flange.
Description
Technical field
This utility model relates to technical field of sewage, particularly belongs to a kind of sewage-treatment plant.
Background technology
In the modern life, especially with the intensification day by day of urbanization, the residential density of crowd is continuously increased, then people
In Qun, sanitary wastewater and some other blowdown are also increasing day by day.Meanwhile, in order to search out in existing living environment
More space, so urban construction develops toward skyscraper and hypogee the most increasingly.But the problem of municipal pollution, especially
The problem of sanitary sewage is the most seriously got up.
Utility model content
The purpose of this utility model is to provide a kind of sewage-treatment plant, by processing the ferrum carbon filler in pond to sewage
Carrying out preliminary adsorption treatment, under stirring paddle effect, harmful substance effectively settles, and is filtered by the support below sedimentation tank
Plate filters to be removed, and enters back into the further precipitation process of sedimentation tank, makes some large particulate matters in sewage precipitate, will precipitation
Good sewage is extracted in filtering ponds, is adsorbed by three layers of adsorption layer, effectively accelerates the granule sedimentation in sewage, locates simultaneously
Manage low cost, environmental protection, the adsorption filtration cycle is short, do not produce secondary pollution.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of sewage-treatment plant, including processing pond, sedimentation tank and filtering ponds, in described process pond upper end be provided with into
Water pipe, in described water inlet pipe stretches into process pond and is connected with water-locator, and top, described process pond is provided with stirring motor, described in stir
The power transmission shaft mixing motor is vertically arranged downwards, and described power transmission shaft lower end connects stirring paddle, is filled with ferrum carbon in described process pond
Filler, in described process pond, bottom is provided with support filter plate, and in described process pond, sewage is connected to precipitation through the first suction pump
Pond, described sedimentation tank upper end is provided with pump mouth, and described pump mouth is connected to pumping conduit, and the described pumping conduit other end connects
To outlet, described filtering ponds are provided with the filter course of more than a layer, and every layer of filter course is filled with sewage absorption stone, every layer of filtration
Layer upper cover is provided with drainage screen, every layer of filter course sidewall of filtering ponds offers sewage absorption stone and adds mouth, described filtering ponds
Bottom connects has ring flange, described ring flange lower end to be provided with discharge orifice.
It is provided with flow control valve at described water inlet pipe.
Described water-locator is annular perforations tubular type, is looped around around stirring paddle, is positioned at the top of ferrum carbon filler.
The second suction pump it is provided with at the pump mouth of described sedimentation tank.
Described filtering ponds are three-decker, by the granular size of sewage absorption stone filled from lower filter course successively decrease.
A diameter of 15-20mm of described discharge orifice.
Compared with prior art, the beneficial effects of the utility model are: enter sewage by processing the ferrum carbon filler in pond
The preliminary adsorption treatment of row, under stirring paddle effect, harmful substance effectively settles, by the support filter plate below sedimentation tank
Filter and remove, enter back into the further precipitation process of sedimentation tank, make some large particulate matters in sewage precipitate, by precipitation well
Sewage be extracted in filtering ponds, adsorbed by three layers of adsorption layer, effectively accelerate in sewage granule sedimentation, process simultaneously
Low cost, environmental protection, the adsorption filtration cycle is short, do not produce secondary pollution.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Seeing accompanying drawing, refer to Fig. 1, in this utility model embodiment, a kind of sewage-treatment plant, including processing pond 1, sinking
Pond, shallow lake 2 and filtering ponds 3, in described process pond 1, upper end is provided with water inlet pipe 4, is provided with flow control valve at described water inlet pipe 4
6, in described water inlet pipe 4 stretches into process pond 1 and it is connected with water-locator 5, top, described process pond 1 is provided with stirring motor 8, described
The power transmission shaft 7 of stirring motor 8 is vertically arranged downwards, and described power transmission shaft 7 lower end connects stirring paddle 9, fills in described process pond 1
Having ferrum carbon filler 10, described water-locator 5 is annular perforations tubular type, is looped around around stirring paddle 9, is positioned at the upper of ferrum carbon filler 10
Side, in described process pond 1, bottom is provided with support filter plate 11, and in described process pond 1, sewage is connected to through the first suction pump 12
Sedimentation tank 2, described sedimentation tank 2 upper end is provided with pump mouth 13, is provided with the second suction pump at the pump mouth 13 of described sedimentation tank 2
14, described pump mouth 13 is connected to pumping conduit 15, and described pumping conduit 15 other end is connected to outlet 16, described filtering ponds
3 filter courses being provided with more than a layer, every layer of filter course is filled with sewage absorption stone 18, and described filtering ponds 3 are three-decker, by
On the granular size of sewage absorption stone 18 filled from lower filter course successively decrease, every layer of filter course upper cover is provided with drainage screen 17, mistake
Offering sewage absorption stone on every layer of filter course 3 sidewall in filter tank and add mouth 19, connecting bottom described filtering ponds 3 has ring flange
20, described ring flange 20 lower end is provided with discharge orifice 21, a diameter of 15-20mm of described discharge orifice 21.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (6)
1. a sewage-treatment plant, including processing pond, sedimentation tank and filtering ponds, it is characterised in that: upper end in described process pond
Portion is provided with water inlet pipe, is connected in described water inlet pipe stretches into process pond and with water-locator, and top, described process pond is provided with stirring
Motor, the power transmission shaft of described stirring motor is vertically arranged downwards, and described power transmission shaft lower end connects has stirring paddle, in described process pond
Being filled with ferrum carbon filler, in described process pond, bottom is provided with support filter plate, and in described process pond, sewage is through the first suction pump
Being connected to sedimentation tank, described sedimentation tank upper end is provided with pump mouth, and described pump mouth is connected to pumping conduit, described pumping conduit
The other end is connected to outlet, and described filtering ponds are provided with the filter course of more than a layer, and every layer of filter course is filled with sewage absorption
Stone, every layer of filter course upper cover is provided with drainage screen, every layer of filter course sidewall of filtering ponds offers sewage absorption stone and adds mouth,
Connecting bottom described filtering ponds has ring flange, described ring flange lower end to be provided with discharge orifice.
A kind of sewage-treatment plant the most according to claim 1, it is characterised in that be provided with flow control at described water inlet pipe
Valve processed.
A kind of sewage-treatment plant the most according to claim 1, it is characterised in that described water-locator is annular perforations pipe
Formula, is looped around around stirring paddle, is positioned at the top of ferrum carbon filler.
A kind of sewage-treatment plant the most according to claim 1, it is characterised in that arrange at the pump mouth of described sedimentation tank
There is the second suction pump.
A kind of sewage-treatment plant the most according to claim 1, it is characterised in that described filtering ponds are three-decker, by
On the granular size of sewage absorption stone filled from lower filter course successively decrease.
A kind of sewage-treatment plant the most according to claim 1, it is characterised in that a diameter of 15-of described discharge orifice
20mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620763765.5U CN205803155U (en) | 2016-07-20 | 2016-07-20 | A kind of sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620763765.5U CN205803155U (en) | 2016-07-20 | 2016-07-20 | A kind of sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205803155U true CN205803155U (en) | 2016-12-14 |
Family
ID=57508169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620763765.5U Active CN205803155U (en) | 2016-07-20 | 2016-07-20 | A kind of sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205803155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714323A (en) * | 2018-06-13 | 2018-10-30 | 安徽海沃特水务股份有限公司 | A kind of water process quartz filter |
| CN110526440A (en) * | 2019-08-12 | 2019-12-03 | 芜湖职业技术学院 | A kind of recycling filter device using biotechnology purification waste water |
-
2016
- 2016-07-20 CN CN201620763765.5U patent/CN205803155U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714323A (en) * | 2018-06-13 | 2018-10-30 | 安徽海沃特水务股份有限公司 | A kind of water process quartz filter |
| CN110526440A (en) * | 2019-08-12 | 2019-12-03 | 芜湖职业技术学院 | A kind of recycling filter device using biotechnology purification waste water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |