CN206767708U - A kind of environmental protection sewage-treatment plant - Google Patents
A kind of environmental protection sewage-treatment plant Download PDFInfo
- Publication number
- CN206767708U CN206767708U CN201720484030.3U CN201720484030U CN206767708U CN 206767708 U CN206767708 U CN 206767708U CN 201720484030 U CN201720484030 U CN 201720484030U CN 206767708 U CN206767708 U CN 206767708U
- Authority
- CN
- China
- Prior art keywords
- environmental protection
- treatment plant
- process tank
- protection sewage
- filter
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of environmental protection sewage-treatment plant, including firm banking and the process tank being arranged on firm banking, the both sides of firm banking are respectively arranged with Rinsing Area and sump, the inside of process tank is disposed with flocculant adding device from top to bottom, water distribution unit, filter element and flow guiding unit, water distribution unit includes several distributive pipes that Open Side Down, these distributive pipes are circumferentially uniformly distributed, filter element includes microfiltration membranes, milipore filter, nano filter membrane and reverse osmosis membrane, microfiltration membranes, milipore filter, nano filter membrane and reverse osmosis membrane sequentially arrange from top to bottom, flow guiding unit is in upper shed, the taper of lower closing in, connected between upper shed and lower closing in by arc surface transition.The filter element of the device uses multiple filtration film, and the filtering accuracy of every layer of filter membrane increases step by step, makes sewage purification disposably up to standard, lifts purification efficiency, while flow guiding unit novel in structural design, small flow resistance, water speed are steady.
Description
Technical field
It the utility model is related to a kind of environmental protection sewage-treatment plant.
Background technology
Surface water pollution is it is clear that the pollution of underground water is startling.There is 70% population Drinking Water in China,
There is individual city more than 400 more than 660 in individual city using underground water as drinking water source.But it is introduced that, the urban groundwater in the whole nation 90%
It has been contaminated.The method of existing processing sewage has a lot, can typically be summarized as Physical, chemical method and bioanalysis etc., but
The degree of purification of most sewage disposal devices is not thorough, it is impossible to disposably reaches discharge index.
Utility model content
For above-mentioned technical deficiency, the purpose of this utility model is to provide a kind of environmental protection and filled with sewage disposal
Put, the filter element of the device uses multiple filtration film, and the filtering accuracy of every layer of filter membrane increases step by step, makes sewage purification one
Secondary property is up to standard, lifts purification efficiency, while flow guiding unit novel in structural design, small flow resistance, water speed are steady.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：
A kind of environmental protection sewage-treatment plant, including firm banking and the processing that is arranged on described firm banking
Tank, the both sides of described firm banking are respectively arranged with Rinsing Area and sump, and the internal face of described process tank is cylindrical,
The inside of described process tank is disposed with flocculant adding device, water distribution unit, filter element and water conservancy diversion list from top to bottom
Member, described water distribution unit include several distributive pipes that Open Side Down, and the distributive pipe described in these is circumferentially uniformly distributed, described
Filter element include microfiltration membranes, milipore filter, nano filter membrane and reverse osmosis membrane, it is described microfiltration membranes, described milipore filter, described
Nano filter membrane and described reverse osmosis membrane sequentially arrange from top to bottom, described flow guiding unit in upper shed, the cone of lower closing in
Shape, connected between described upper shed and described lower closing in by arc surface transition.
Preferably, connected between described sump and described process tank by water intake mechanism.
Preferably, it is provided with solenoid electric valve on described water intake mechanism.
Preferably, connected between described Rinsing Area and described process tank by outlet pipe and backwash mechanism.
Preferably, it is provided with solenoid electric valve in described outlet pipe and described backwash mechanism.
Preferably, it is provided with what the two can mutually be located by connecting between described water distribution unit and described water intake mechanism
Flange.
Preferably, the processing unit also includes solar-heating device, described solar-heating device and described place
Connected between reason tank by heat conducting pipe.
Preferably, described process tank is internally provided with temperature control device.
The beneficial effects of the utility model are：The filter element of the device uses multiple filtration film, and every layer of filter membrane
Filtering accuracy increase step by step, make sewage purification disposably up to standard, lift purification efficiency, while flow guiding unit structure design is new
Grain husk, small flow resistance, water speed are steady.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation for environmental protection sewage-treatment plant that the utility model embodiment provides；
Fig. 2 is the structural representation (transparent signal) of process tank；
Fig. 3 is the sectional view of flow guiding unit.
Description of reference numerals：
1st, firm banking；2nd, process tank；3rd, Rinsing Area；4th, sump；5th, water intake mechanism；6th, outlet pipe；7th, back-washing machine
Structure；8th, solar-heating device；9th, heat conducting pipe；21st, flange；22nd, flocculant adding device；23rd, water distribution unit；24th, filtering is single
Member；25th, flow guiding unit；240th, microfiltration membranes；241st, milipore filter；242nd, nano filter membrane；243rd, reverse osmosis membrane.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in Figure 1, Figure 2 and Figure 3, a kind of environmental protection sewage-treatment plant, including firm banking 1 and be arranged on solid
Determine the process tank 2 on base 1, the both sides of firm banking 1 are respectively arranged with Rinsing Area 3 and sump 4, the internal face of process tank 2
Cylindrical, the inside of process tank 2 is disposed with flocculant adding device 22, water distribution unit 23, filter element from top to bottom
24 and flow guiding unit 25, water distribution unit 23 include several distributive pipes that Open Side Down, these distributive pipes are circumferentially uniformly distributed, made
Water distribution effect is more uniform, and filter element 24 includes microfiltration membranes 240, milipore filter 241, nano filter membrane 242 and reverse osmosis membrane 243,
Order arranges from top to bottom for microfiltration membranes 240, milipore filter 241, nano filter membrane 242 and reverse osmosis membrane 243, the filtering of these filter membranes
Precision increases step by step, the pollutant of every layer of filter membrane alignment processing variable grain, and flow guiding unit 25 is in upper shed, the cone of lower closing in
Shape, connected between upper shed and lower closing in by arc surface transition, the arc surface makes water flow stationary slide to outlet pipe 6, reduces
Water impact, connected between sump 4 and process tank 2 by water intake mechanism 5, solenoid electric valve is provided with water intake mechanism 5, clearly
Connected between tank 3 and process tank 2 by outlet pipe 6 and backwash mechanism 7 and (backwash mechanism 7 with reference to disclosed application
Number be CN201520903823.5 patents in back purge system structure), outlet pipe 6 and backwash mechanism 7 on be provided with
Solenoid electric valve, when a large amount of pollutants of the surface sediment of filter element 24, by opening backwash mechanism 7 to the table of filter element 24
The pollutant in face is rinsed effect, is provided with the two mutually can be located by connecting between water distribution unit 23 and water intake mechanism 5
Flange 21, the processing unit also include solar-heating device 8, pass through heat conducting pipe between solar-heating device 8 and process tank 2
9 connections, process tank 2 are internally provided with temperature control device, and solar-heating device 8 is according to the feedback of temperature control device from trend
Conveying heat in process tank 2.
Filter element of the present utility model uses multiple filtration film, and the filtering accuracy of every layer of filter membrane increases step by step, makes
Sewage purification is disposably up to standard, lifts purification efficiency, while flow guiding unit novel in structural design, small flow resistance, water speed are steady.
Obviously, those skilled in the art can carry out various changes and modification without departing from this practicality to the utility model
New spirit and scope.So, if these modifications and variations of the present utility model belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to comprising including these changes and modification.
Claims (8)
1. a kind of environmental protection sewage-treatment plant, it is characterised in that including firm banking and be arranged on described fixation bottom
Process tank on seat, the both sides of described firm banking are respectively arranged with Rinsing Area and sump, the inwall of described process tank
Face is cylindrical, and the inside of described process tank is disposed with flocculant adding device, water distribution unit, filtering list from top to bottom
Member and flow guiding unit, described water distribution unit include several distributive pipes that Open Side Down, and the distributive pipe described in these is circumferentially equal
Even distribution, described filter element include microfiltration membranes, milipore filter, nano filter membrane and reverse osmosis membrane, described microfiltration membranes, described
Milipore filter, described nano filter membrane and described reverse osmosis membrane sequentially arrange from top to bottom, described flow guiding unit in upper shed,
The taper of lower closing in, connected between described upper shed and described lower closing in by arc surface transition.
2. a kind of environmental protection sewage-treatment plant as claimed in claim 1, it is characterised in that described sump and institute
Connected between the process tank stated by water intake mechanism.
3. a kind of environmental protection sewage-treatment plant as claimed in claim 2, it is characterised in that on described water intake mechanism
It is provided with solenoid electric valve.
4. a kind of environmental protection sewage-treatment plant as claimed in claim 1, it is characterised in that described Rinsing Area and institute
Connected between the process tank stated by outlet pipe and backwash mechanism.
5. a kind of environmental protection sewage-treatment plant as claimed in claim 4, it is characterised in that described outlet pipe and institute
Solenoid electric valve is provided with the backwash mechanism stated.
A kind of 6. environmental protection sewage-treatment plant as claimed in claim 2, it is characterised in that described water distribution unit with
The flange that the two can be mutually located by connecting is provided between described water intake mechanism.
7. a kind of environmental protection sewage-treatment plant as claimed in claim 1, it is characterised in that the processing unit also includes
Solar-heating device, connected between described solar-heating device and described process tank by heat conducting pipe.
A kind of 8. environmental protection sewage-treatment plant as claimed in claim 1, it is characterised in that described process tank it is interior
Portion is provided with temperature control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484030.3U CN206767708U (en) | 2017-05-03 | 2017-05-03 | A kind of environmental protection sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484030.3U CN206767708U (en) | 2017-05-03 | 2017-05-03 | A kind of environmental protection sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206767708U true CN206767708U (en) | 2017-12-19 |
Family
ID=60649138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720484030.3U Expired - Fee Related CN206767708U (en) | 2017-05-03 | 2017-05-03 | A kind of environmental protection sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206767708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113800667A (en) * | 2021-10-25 | 2021-12-17 | 安徽中科艾瑞智能环境技术有限公司 | Improved small-sized domestic sewage treatment purifying tank |
-
2017
- 2017-05-03 CN CN201720484030.3U patent/CN206767708U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113800667A (en) * | 2021-10-25 | 2021-12-17 | 安徽中科艾瑞智能环境技术有限公司 | Improved small-sized domestic sewage treatment purifying tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yuan Zhenling Inventor before: Yuan Zhenling |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20180503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |