CN206437984U - A kind of urban wastewater treatment device - Google Patents
A kind of urban wastewater treatment device Download PDFInfo
- Publication number
- CN206437984U CN206437984U CN201621392563.0U CN201621392563U CN206437984U CN 206437984 U CN206437984 U CN 206437984U CN 201621392563 U CN201621392563 U CN 201621392563U CN 206437984 U CN206437984 U CN 206437984U
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- CN
- China
- Prior art keywords
- filter
- wastewater treatment
- treatment device
- layer
- urban wastewater
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- 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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Abstract
The utility model discloses a kind of urban wastewater treatment device, including cylinder, helix transporting device, discharge outlet, discharge pipe line, filter, magnetic valve, gas generating unit and air inlet pipeline, the helix transporting device is by bolt-through in cylinder outer bottom, provided with filtering net side wall outside the filter, screen pack end wall, the air inlet pipeline connects filter interior through screen pack end wall, the screen pack end wall is connected to filtering net side wall vertically, wastewater inlet is provided with the cylinder, fabric screen layer, active carbon layer, feeding device, biological fluidized bed suspension carrier layer, ultraviolet lamp tube, the ultraviolet lamp tube is on fabric screen layer, two layers of active carbon layer is held on biological fluidized bed suspension carrier layer, the helix transporting device includes spiral conveying blade and motor, draining hole is provided with below the helix transporting device；The filter of the urban wastewater treatment device is not easily blocked, and the impurity in sewage can be leached, good filtration effect.
Description
Technical field
The utility model is related to a kind of urban wastewater treatment device.
Background technology
Sewage disposal, for reach sewage mistake that a certain water body of draining or the water quality requirement reused are purified to it
Journey.Sewage disposal is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc. each
Field, also comes into the daily life of common people more and more.
Classify by sewage source, sewage disposal is generally divided into production wastewater treatment and sanitary sewage disposal.Production waste bag
Trade effluent, rural sewage and medical sewage etc. are included, and sanitary sewage is exactly the sewage that daily life is produced, and refers to various shapes
The inorganic matter of formula and the complex mixture of organic matter, including：1. the size solid particle for floating and suspending；2. gluey and gel
Diffusate；3. pure solution.
Divide by the dirty matter of water, the pollution of water there are two classes：One class is natural pollution；Another kind of is artificial pollution.Currently
Larger to water body harm is artificial pollution.Water pollution can be broadly divided into chemical contamination, thing according to the difference of pollution impurity
Rationality pollutes and biologic contamination three major types.Pollutant mainly has：(1) it is unprocessed and discharge industrial wastewater；(2) it is unprocessed
And the sanitary sewage discharged；(3) it is a large amount of to use chemical fertilizer, agricultural chemicals, the farmland sewage of herbicide；(4) industrial waste by the river is stacked
Thing and house refuse；(5) soil erosion；(6) mine system engineering.
The method for handling sewage is a lot, can typically be summarized as Physical, chemical method and bioanalysis etc..
Sewage treatment plant：Someone investigates 100 Duo Zuo great treatment plants, and half is got sun, and also insufficient funds cost is high
Efficiency is low, and universal efficiency is less than 70%, and low only 40%.
Cost of sewage disposal energy consumption：Be substantially high energy consumption it is inefficient
But the filter of urban wastewater treatment device now is easily blocked, and the impurity in sewage cannot be leached, filtering
Effect is general.
Utility model content
In view of this, the utility model purpose is to provide a kind of filter and is not easily blocked, and the impurity in sewage can be leached,
The urban wastewater treatment device of good filtration effect.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：Including cylinder, helix transporting device, row
The mouth of a river, discharge pipe line, filter, magnetic valve, gas generating unit, air inlet pipeline and aerator, the helix transporting device lead to
Bolt-through is crossed outside cylinder outer bottom, the filter provided with filtering net side wall, screen pack end wall, the air inlet pipeline is passed through
Screen pack end wall connection filter interior is through at, the screen pack end wall is connected to filtering net side wall vertically, and the filter leads to
Bolt connection is crossed in discharge outlet, the discharge pipe line by pipeline be connected in discharge outlet, the cylinder provided with wastewater inlet,
Fabric screen layer, active carbon layer, feeding device, biological fluidized bed suspension carrier layer, ultraviolet lamp tube, the fabric screen layer are located at
The bottommost of cylinder, the helix transporting device includes spiral conveying blade and motor, and the motor is connected to spiral shell by rotating shaft
Revolve conveying blade.
Preferably, being provided with draining hole below the helix transporting device, the water in impurity is set to be leached in discharge process,
It is easy to subsequent treatment.
Preferably, the ultraviolet lamp tube is carried out on fabric screen layer by ultraviolet lamp tube to the bacterium in sewage
Kill.
Preferably, the battery valve is installed on discharge pipe line, closing or the opening of drainage system are realized.
Preferably, the wastewater inlet is located at cylinder bottom righthand side, sewage is discharged into by cylinder by wastewater inlet.
Preferably, the filter is bolted in discharge outlet, by filter, sewage is filtered.
Preferably, two layers of active carbon layer is held on biological fluidized bed suspension carrier layer, it is outstanding by biological fluidized bed
Float carrier removes the microorganism in sewage.
Preferably, the feeding device is connected through cylinder with biological fluidized bed suspension carrier layer, filled by conveying
Input biological fluidized bed suspension carrier is put constantly in biological fluidized bed suspension carrier layer.
Preferably, the filter is provided with sweeping head, filter is cleaned by sweeping head.
Operation principle
Sewage is discharged into by inner barrel by wastewater inlet first, sewage passes through fiber while cylinder is slowly overflowed
Filter mesh layer is tentatively filtered, sewage to active carbon layer, and tiny impurity is filtered, passes through biological fluidized bed suspension carrier
During layer, the microorganism in sewage can be removed, under the irradiation of ultraviolet lamp, most of bacterium is killed, sewage passes through air inlet pipeline
Filter is reached, after the filtering of filter, battery valve is opened, sewage is discharged by discharge pipe line.
The utility model has the technical effect that following aspect：Filter is provided with sweeping head, and filter is carried out
Purging, is not only able to cost-effective, but also is not easily blocked filter, drainage effect is good, is provided with below helix transporting device
Draining hole, can be such that the water in impurity is leached in discharge process, be easy to subsequent treatment, ultraviolet lamp tube is located at fabric screen layer
On, two layers of active carbon layer is held on biological fluidized bed suspension carrier layer, and the bulky grain in sewage is filtered out by fabric screen layer
Material, kills the bacterial virus in sewage by ultraviolet lamp tube, sewage is filtered finally by activated carbon, filter effect
It is good.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of urban wastewater treatment device of the utility model.
Embodiment
Below in conjunction with accompanying drawing 1, embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasped.
In the present embodiment, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", "front", "rear", " left side ",
The orientation or position relationship of the instruction such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings
Orientation or position relationship, are for only for ease of description the utility model, rather than indicate or imply that the device or element of meaning must
There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
A kind of urban wastewater treatment device, including cylinder 1, helix transporting device 2, discharge outlet 3, discharge pipe line 4, filter
5th, magnetic valve 6 and air inlet pipeline 7, the helix transporting device 2, in the outer bottom of cylinder 1, pass through helical feed by bolt-through
Device 2 is crushed impurity, and the outside of filter 5 is provided with filtering net side wall 8, screen pack end wall 9, the air inlet pipeline 7
Through inside the connection filter 5 of screen pack end wall 9, sewage is entered on filter 5 by air inlet pipeline 7, the screen pack end
Wall 9 is connected to filtering net side wall 8 vertically, and the filter 5 is bolted in discharge outlet 3, by filter 5, to dirt
Water is filtered, and the filter 5 is provided with sweeping head 10, filter 5 is cleaned by sweeping head 10, the drainpipe
Road 4 is connected to discharge outlet 3 by pipeline, and sewage is passed on discharge pipe line 4 by discharge outlet 3, the row of being installed on of magnetic valve 6
In water lines 4, closing or the opening of drainage system are realized.
Provided with wastewater inlet 11, fabric screen layer 12, active carbon layer 13, feeding device 14, organism fluidization in the cylinder 1
Bed suspending carrier layer 15, ultraviolet lamp tube 16, the wastewater inlet 11 is located at the bottom righthand side of cylinder 1, by wastewater inlet 11 by sewage
Cylinder 1 is discharged into, the fabric screen layer 12 is located at the bottommost of cylinder 1, filtered out by fabric screen layer 12 big in sewage
Particulate matter, the ultraviolet lamp tube 16 is killed on fabric screen layer 12 by ultraviolet lamp tube 16 to the bacterium in sewage
Go out, two layers of active carbon layer 13 is held on biological fluidized bed suspension carrier layer 15, is removed by biological fluidized bed suspension carrier
Microorganism in sewage, the feeding device 14 is connected through cylinder 1 with biological fluidized bed suspension carrier layer 15, passes through conveying
Device 14 constantly puts into biological fluidized bed suspension carrier in biological fluidized bed suspension carrier layer 15.
The helix transporting device 2 includes spiral conveying blade 17 and motor 18, and the motor 18 is connected to by rotating shaft
Spiral conveying blade 17, axis of rotation is driven by motor 18, so that spiral conveying blade 17 is rotated, the helical feed dress
Put 2 lower sections and be provided with draining hole 19, the water in impurity is leached in discharge process, be easy to subsequent treatment.
The utility model has the technical effect that following aspect：Filter is provided with sweeping head, and filter is carried out
Purging, is not only able to cost-effective, but also is not easily blocked filter, drainage effect is good, is provided with below helix transporting device
Draining hole, can be such that the water in impurity is leached in discharge process, be easy to subsequent treatment, ultraviolet lamp tube is located at fabric screen layer
On, two layers of active carbon layer is held on biological fluidized bed suspension carrier layer, and the bulky grain in sewage is filtered out by fabric screen layer
Material, kills the bacterial virus in sewage by ultraviolet lamp tube, sewage is filtered finally by activated carbon, filter effect
It is good.
Certainly, it is representative instance of the present utility model above, in addition, the utility model can also have other a variety of
The technical scheme of embodiment, all use equivalent substitutions or equivalent transformation formation, all falls within the utility model and is claimed
Within the scope of.
Claims (9)
1. a kind of urban wastewater treatment device, it is characterised in that：Including cylinder, helix transporting device, discharge outlet, discharge pipe line,
Filter, magnetic valve, gas generating unit, air inlet pipeline and aerator, the helix transporting device is by bolt-through in cylinder
Provided with filtering net side wall, screen pack end wall outside external bottom, the filter, the air inlet pipeline is through screen pack end wall
Filter interior is connected, the screen pack end wall is connected to filtering net side wall vertically, and the discharge pipe line is connected to by pipeline
Wastewater inlet, fabric screen layer, active carbon layer, feeding device, biological fluidized bed suspension carrier are provided with discharge outlet, the cylinder
Layer, ultraviolet lamp tube, fabric screen layer are located at the bottommost of cylinder, the helix transporting device include spiral conveying blade and
Motor, the motor is connected to spiral conveying blade by rotating shaft.
2. urban wastewater treatment device as claimed in claim 1, it is characterised in that：Provided with drip below the helix transporting device
Water hole.
3. urban wastewater treatment device as claimed in claim 2, it is characterised in that：The ultraviolet lamp tube is located at fabric screen layer
On.
4. urban wastewater treatment device as claimed in claim 3, it is characterised in that：The battery valve is installed on discharge pipe line
On.
5. urban wastewater treatment device as claimed in claim 4, it is characterised in that：The wastewater inlet is located at cylinder bottom right
End.
6. urban wastewater treatment device as claimed in claim 5, it is characterised in that：The filter is bolted to row
On the mouth of a river,.
7. urban wastewater treatment device as claimed in claim 6, it is characterised in that：Two layers of active carbon layer is held on biology
Fluid bed suspending carrier layer.
8. urban wastewater treatment device as claimed in claim 7, it is characterised in that：The feeding device is through cylinder and life
The layer connection of fluidized beds suspending carrier.
9. urban wastewater treatment device as claimed in claim 8, it is characterised in that：The filter is provided with sweeping head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621392563.0U CN206437984U (en) | 2016-12-16 | 2016-12-16 | A kind of urban wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621392563.0U CN206437984U (en) | 2016-12-16 | 2016-12-16 | A kind of urban wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206437984U true CN206437984U (en) | 2017-08-25 |
Family
ID=59646944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621392563.0U Expired - Fee Related CN206437984U (en) | 2016-12-16 | 2016-12-16 | A kind of urban wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206437984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109467271A (en) * | 2018-12-18 | 2019-03-15 | 安徽中科智联实验室工程技术有限公司 | A kind of laboratory organic wastewater treating system |
-
2016
- 2016-12-16 CN CN201621392563.0U patent/CN206437984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109467271A (en) * | 2018-12-18 | 2019-03-15 | 安徽中科智联实验室工程技术有限公司 | A kind of laboratory organic wastewater treating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20171216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |