CN108553964A - A kind of sewage-treatment plant - Google Patents
A kind of sewage-treatment plant Download PDFInfo
- Publication number
- CN108553964A CN108553964A CN201810639670.6A CN201810639670A CN108553964A CN 108553964 A CN108553964 A CN 108553964A CN 201810639670 A CN201810639670 A CN 201810639670A CN 108553964 A CN108553964 A CN 108553964A
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- China
- Prior art keywords
- sewage
- filter screen
- treatment plant
- filter residue
- 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.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 86
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000004744 fabric Substances 0.000 claims abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000002893 slag Substances 0.000 claims description 7
- 238000009826 distribution Methods 0.000 abstract description 8
- 238000000926 separation method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000014759 maintenance of location Effects 0.000 abstract description 4
- 239000002352 surface water Substances 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/643—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a combination of movements with respect to the filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
- B01D29/828—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression using screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention provides a kind of sewage-treatment plants, including：The water inlet direction of filter screen, filter screen and sewage is at the first angle, for detaching liquid and filter residue in sewage；Sewage disposal apparatus is set to above filter screen, for clearing up and/or collecting the filter residue on filter screen；Sewage disposal apparatus includes revolution sewage disposal brush, for clearing up and/or collecting the filter residue on filter screen；Rotary motion mechanism, for driving revolution sewage disposal brush to do rotary motion；Shell is provided with water inlet and discharge outlet on shell, and filter screen is obliquely installed on shell；Cloth sink, is set between water inlet and filter screen, for making sewage uniformly flow into filter screen.Sewage-treatment plant filter screen surface water distribution through the invention is uniform, improves filter efficiency, filter residue retention is abundant, and pulp water separation is more thorough, and equipment operating cost is low, floor space is small, and sewage water filtration rear impurity content is low, good filtration effect.
Description
Technical field
The present invention relates to a kind of sewage-treatment plant, especially a kind of hydraulic screen.
Background technology
Hydraulic screen is a kind of mini-plant for separation of solid and liquid in sewage disposal, can be effectively reduced suspended matter in water,
Mitigate the processing load of subsequent handling；Its principle is the crown_interception using compass screen surface, and filtered water is made to be flowed from sieve plate gap
Go out, while solid matter is pulled to sieve plate lower end under hydraulic action, to achieve the purpose that separation.
Currently, the hydraulic screen of the prior art is using and is designing upper generally existing problems with：
1, compass screen surface water distribution is uneven, and sewage is insufficient contact with filter screen, and filter screen utilization rate is low, filter efficiency
Low, filter residue retention is insufficient；
2, pulp water separation is not thorough, and " metalling run out " phenomenon occurs, and filter residue moisture content is high, disposition is inconvenient；
3, it is easy accumulated slag, and artificial scarfing cinder is difficult；
4, device structure is complicated, and high energy consumption takes up a large area.
The above problem not only results in sewage water filtration and expected treatment effect is not achieved, and labor workload is big, equipment at
This height takes up a large area.
Invention content
Based on above-mentioned problems of the prior art, the present invention provides a kind of sewage-treatment plant, and described device includes：
The water inlet direction of filter screen, the filter screen and the sewage is at the first angle, for detaching the sewage
In liquid and filter residue；
Sewage disposal apparatus is set to above the filter screen, for clearing up and/or collecting the filter on the filter screen
Slag；The sewage disposal apparatus includes revolution sewage disposal brush, for clearing up and/or collecting the filter residue on the filter screen；Revolution driving
Mechanism, for driving revolution sewage disposal brush to do rotary motion；
Shell is provided with water inlet and discharge outlet on the shell, and the filter screen is obliquely installed on the shell；
Cloth sink is set between the water inlet and the filter screen, for making described in the uniform inflow of the sewage
Filter screen.
Illustratively, the rotary motion mechanism includes：Two groups of gyroscope wheels, be sequentially connected returning between two groups of gyroscope wheels
Turn transmission belt and for drive gyroscope wheel rotate driving motor, the revolution sewage disposal brush be fixed on revolution transmission belt on and with time
Turn transmission belt and does rotary motion.
Illustratively, the sewage-treatment plant further includes：The water distribution slot is formed with overflow port, the filter screen
Top connects the lower edge of the overflow port of the cloth sink, sewage can be evenly distributed to filter screen by overflow by cloth sink
On, the cloth sink is connected with the water inlet.
Illustratively, the sewage-treatment plant further includes：Filter residue conveying device is set to the filter screen bottom,
For conveying filter residue.
Illustratively, the sewage-treatment plant further includes：Filter residue pressing device is connected to the filter residue conveying device
Discharge end, for being dehydrated to filter residue.
Illustratively, the sewage-treatment plant further includes：The filter residue conveying device and the filter residue pressing device string
Join and is set as the integral structure using the operating of same screw rod.
Illustratively, the sewage-treatment plant further includes：Driving device for slow-run, for drive filter residue conveying device and/
Or filter residue pressing device operating.
Illustratively, the filter residue conveying device includes screw conveyor.
Illustratively, the filter residue pressing device includes pressafiner.
Illustratively, the first angle is 40 °.
Filter screen surface water distribution is uniform in the sewage-treatment plant of the present invention, improves filter efficiency, and filter residue retention is filled
Point, pulp water separation is more thorough, and equipment operating cost is low, floor space is small, and sewage water filtration rear impurity content is low, good filtration effect.
Description of the drawings
The embodiment of the present invention is described in more detail in conjunction with the accompanying drawings, the above and other purposes of the present invention,
Feature and advantage will be apparent.Attached drawing is used for providing further understanding the embodiment of the present invention, and constitutes explanation
A part for book is not construed as limiting the invention for explaining the present invention together with the embodiment of the present invention.In the accompanying drawings,
Identical reference label typically represents same parts or step.
Fig. 1 is the structural representation figure of the front view of the sewage-treatment plant for realizing the embodiment of the present invention；
Fig. 2 is the structural representation figure of the right view of the sewage-treatment plant for realizing the embodiment of the present invention.
In figure：1. shell, 2. water inlets, 3. discharge outlet, 4. filter screens, 5. cloth sinks, 50. overflow ports, 6. remove contamination dress
It sets, 60. revolution sewage disposal brushs, 61. gyroscope wheels, 62. revolution transmission belts, 7. screw conveyors, 8. pressafiners, 9. slag-drip openings,
10. driving device for slow-run.
Specific implementation mode
In order to enable the object, technical solutions and advantages of the present invention become apparent, root is described in detail below with reference to accompanying drawings
According to example embodiments of the present invention.Obviously, described embodiment is only a part of the embodiment of the present invention, rather than this hair
Bright whole embodiments, it should be appreciated that the present invention is not limited by example embodiment described herein.Based on described in the present invention
The embodiment of the present invention, those skilled in the art's obtained all other embodiment in the case where not making the creative labor
It should all fall under the scope of the present invention.
Figures 1 and 2 show that the structural representation figure of the sewage-treatment plant of the embodiment of the present invention.Such as Fig. 1 and Fig. 2 institutes
Show, a kind of sewage-treatment plant includes：
The water inlet direction of filter screen 4, the filter screen 4 and the sewage is at the first angle, for detaching the dirt
Liquid in water and filter residue；
Sewage disposal apparatus 6, for clearing up and/or collecting the filter residue on the filter screen 4.
Illustratively, first angle is 30 ° -60 °；In one embodiment, the first angle is 40 °.
Illustratively, the filter screen 4 is removable installed in the sewage-treatment plant, convenient for safeguarding.
Illustratively, the filter screen 4 includes oscillatory type or non-vibration formula filter screen.
Illustratively, the filter screen 4 includes flat filter sieve or curved filter sieve or staged filter screen.
Illustratively, the filter screen 4 can be set according to actual needs into different shapes, including and the side of being not limited to
Shape, triangle, trapezoidal or polygon.
Illustratively, the filter screen 4 includes and is not limited to wire cloth or perforated plate.
Illustratively, the aperture of the filter screen 4 can be arranged according to actual needs；In one embodiment, it is used for work
When industry wastewater treatment, the aperture of the filter screen 4 is less than 10mm；In another embodiment, the aperture of the filter screen 4
Less than 0.1mm.
In one embodiment, if the filter screen 4 includes several evenly distributed support bars and evenly distributed
Dry root grating, the support bar and grating are wedge shape, and several support bars carry out right-angled intersection with several gratings and set
It sets (including and being not limited to weld), the thin end face of the support bar is equipped with wedge groove, and the thin end face of the grating is placed on branch
In the wedge groove of stay.Further, the surface of the support bar and grating is coated with wearing layer.
Illustratively, the sewage disposal apparatus 6 is set to 4 top of the filter screen.
Illustratively, the sewage disposal apparatus 6 includes：Sewage disposal brush 60 is turned round, for the filter residue on the filter screen 4 is clear
Reason and/or collection；Rotary motion mechanism, for driving revolution sewage disposal brush 60 to do rotary motion.
Illustratively, the rotary motion mechanism includes two groups of gyroscope wheels 61, is sequentially connected between two groups of gyroscope wheels
Revolution transmission belt 62 and for drive gyroscope wheel rotate driving motor, the revolution sewage disposal brush be fixed on turns round transmission belt on
And do rotary motion with revolution transmission belt.
As depicted in figs. 1 and 2, the sewage-treatment plant further includes：
Shell 1 is provided with water inlet 2 and discharge outlet 3 on shell 1, and the filter screen 4 is obliquely installed in the shell 1
On；
Cloth sink 5, between being set to before the water inlet 2 and the filter screen, for making the sewage uniformly flow into
The filter screen 4；The cloth sink 5 is formed with overflow port 50, and the top of the filter screen 4 connects the cloth sink 5
Sewage can be evenly distributed to by overflow on filter screen 4 by the lower edge of overflow port 50 by cloth sink 5, the cloth sink 5 with
The water inlet 2 is connected；
Filter residue conveying device is set to the filter screen bottom, for conveying filter residue.In one embodiment, described
Filter residue conveying device conveys the filter residue of revolution sewage disposal brush 60 cleaning and/or collection；
Filter residue pressing device is connected to the discharge end of the filter residue conveying device, for being dehydrated to filter residue.
Illustratively, the cloth sink 5 includes being made of steel plate, engineering plastics or Reinforced Concrete Materials.
Illustratively, the filter residue conveying device includes screw conveyor 7.
Illustratively, the filter residue pressing device includes pressafiner 8.
Illustratively, the slag output end of the filter residue pressing device connects slag-drip opening 9.
Illustratively, the squeezing of the filter residue pressing device is discharged the discharge outlet 3.
Illustratively, the filter residue conveying device (including and being not limited to screw conveyor 7) and filter residue pressing device (including
And it is not limited to pressafiner 8) connect and be set as the integral structure using the operating of same screw rod.
As depicted in figs. 1 and 2, the sewage-treatment plant further includes：Driving device for slow-run 10, for driving filter residue to convey
Device (including and being not limited to screw conveyor 7) and/or filter residue pressing device (including and being not limited to pressafiner 8) operating.
When sewage treatment works, sewage is sent by water inlet 2, by 5 water distribution uniformity of cloth sink, realizes that flow velocity reduces,
Even distribution water flow to filter screen 4；Distribution is washed away in flow gravity flow, and filter residue is retained by filter screen 4, and flow is through filtering after filtering
Sieve 4 flow to 1 bottom of shell, through being arranged outside discharge outlet 3.The filter residue that filter screen 4 retains is collected extremely by the cleaning of revolution sewage disposal brush 60
Filter residue is delivered to pressafiner 8 and carries out press dewatering by screw conveyor 7, screw conveyor 7, and squeezing water outlet is back to draining
It is arranged outside mouth 3, the filter residue after squeezing is discharged with lower moisture content from slag-drip opening 9.
In conclusion the sewage-treatment plant of the present invention is suitable for filtering factory, enterprise, sewage treatment plant in production or transports
Waste water, sewage caused by during row.Compared with prior art, the present invention having the advantages that：
1, make filter screen surface water distribution evenly by the way that cloth sink is arranged, sewage contacts fully with filter screen, mistake
Screen net utilization rate is high, and filter efficiency is high, and filter residue retention is abundant；
2, the filter residue on filter screen can be cleared up automatically by sewage disposal apparatus, can continuous work, without dead angle, filter residue
Cleaning more in time, thoroughly, is not easy accumulated slag, is conducive to the filter efficiency for improving filter screen, and be not necessarily to manual work, reduces people
Work workload can reduce cost of labor；
3, filter residue is delivered to filter residue pressing device by filter residue conveying device and carries out press dewatering, and pulp water separation is more thorough,
And filter residue moisture content is low after being dehydrated, disposition is more convenient；
4, equipment integrates the multiple functions such as sewage water filtration, filter residue cleaning collection, slag charge conveying, slag charge press dewatering,
And integral structure is used, low energy consumption, floor space is small, operating cost is low, multiple functional, is suitable for filtering factory, enterprise, dirt
Water treatment plant generated waste water, sewage in production or operational process, it is applied widely；
5, sewage water filtration rear impurity content is low, good filtration effect, can reduce follow-up facility operation load.
Although describing example embodiment by reference to attached drawing here, it should be understood that the above example embodiment is merely exemplary
, and be not intended to limit the scope of the invention to this.Those of ordinary skill in the art can carry out various changes wherein
And modification, it is made without departing from the scope of the present invention and spiritual.All such changes and modifications are intended to be included in appended claims
Within required the scope of the present invention.
In the instructions provided here, numerous specific details are set forth.It is to be appreciated, however, that the implementation of the present invention
Example can be put into practice without these specific details.In some instances, well known method, structure is not been shown in detail
And technology, so as not to obscure the understanding of this description.
Similarly, it should be understood that in order to simplify the present invention and help to understand one or more of each inventive aspect,
To in the description of exemplary embodiment of the present invention, each feature of the invention be grouped together into sometimes single embodiment, figure,
Or in descriptions thereof.However, the method for the present invention should be construed to reflect following intention：It is i.e. claimed
The present invention claims the more features of feature than being expressly recited in each claim.More precisely, such as corresponding power
As sharp claim reflects, inventive point is that the spy of all features less than some disclosed single embodiment can be used
It levies to solve corresponding technical problem.Therefore, it then follows thus claims of specific implementation mode are expressly incorporated in this specific
Embodiment, wherein each claim itself is as a separate embodiment of the present invention.
It will be understood to those skilled in the art that other than mutually exclusive between feature, any combinations pair may be used
All features disclosed in this specification (including adjoint claim, abstract and attached drawing) and so disclosed any method
Or all processes or unit of equipment are combined.Unless expressly stated otherwise, this specification (including want by adjoint right
Ask, make a summary and attached drawing) disclosed in each feature can be replaced by providing the alternative features of identical, equivalent or similar purpose.
In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments
In included certain features rather than other feature, but the combination of the feature of different embodiments means in of the invention
Within the scope of and form different embodiments.For example, in detail in the claims, embodiment claimed it is one of arbitrary
It mode can use in any combination.
It should be noted that the present invention will be described rather than limits the invention for above-described embodiment, and ability
Field technique personnel can design alternative embodiment without departing from the scope of the appended claims.In the claims,
Any reference mark between bracket should not be configured to limitations on claims.Word "comprising" does not exclude the presence of not
Element or step listed in the claims.Word "a" or "an" before element does not exclude the presence of multiple such
Element.The present invention can be by means of including the hardware of several different elements and being come by means of properly programmed computer real
It is existing.In the unit claims listing several devices, several in these devices can be by the same hardware branch
To embody.The use of word first, second, and third does not indicate that any sequence.These words can be explained and be run after fame
Claim.The above description is merely a specific embodiment or to the explanation of specific implementation mode, protection scope of the present invention is simultaneously
Not limited to this, any one skilled in the art in the technical scope disclosed by the present invention, can readily occur in change
Change or replace, should be covered by the protection scope of the present invention.Protection scope of the present invention should be with the protection model of claim
Subject to enclosing.
Claims (10)
1. a kind of sewage-treatment plant, which is characterized in that described device includes：
The water inlet direction of filter screen, the filter screen and the sewage is at the first angle, for detaching in the sewage
Liquid and filter residue；
Sewage disposal apparatus is set to above the filter screen, for clearing up and/or collecting the filter residue on the filter screen；Institute
It includes revolution sewage disposal brush to state sewage disposal apparatus, for clearing up and/or collecting the filter residue on the filter screen；Rotary motion mechanism,
For driving revolution sewage disposal brush to do rotary motion；
Shell is provided with water inlet and discharge outlet on the shell, and the filter screen is obliquely installed on the shell；
Cloth sink is set between the water inlet and the filter screen, for making the sewage uniformly flow into the filtering
Sieve.
2. sewage-treatment plant as described in claim 1, which is characterized in that the rotary motion mechanism includes：Two groups of revolutions
Wheel, be sequentially connected the revolution transmission belt between two groups of gyroscope wheels and the driving motor for driving gyroscope wheel to rotate, described time
Turn sewage disposal brush to be fixed on revolution transmission belt and do rotary motion with revolution transmission belt.
3. sewage-treatment plant as described in claim 1, which is characterized in that the sewage-treatment plant further includes：The cloth
Sink is formed with overflow port, and the top of the filter screen connects the lower edge of the overflow port of the cloth sink, can pass through cloth sink
Sewage is evenly distributed to by overflow on filter screen, the cloth sink is connected with the water inlet.
4. sewage-treatment plant as described in claim 1, which is characterized in that the sewage-treatment plant further includes：Filter residue is defeated
Device is sent, the filter screen bottom is set to, for conveying filter residue.
5. sewage-treatment plant as claimed in claim 4, which is characterized in that the sewage-treatment plant further includes：Filter residue pressure
Device is squeezed, the discharge end of the filter residue conveying device is connected to, for being dehydrated to filter residue.
6. sewage-treatment plant as claimed in claim 5, which is characterized in that the sewage-treatment plant further includes：The filter
Slag conveying device connects with the filter residue pressing device and is set as the integral structure using the operating of same screw rod.
7. sewage-treatment plant as claimed in claim 5, which is characterized in that the sewage-treatment plant further includes：Spiral is driven
Dynamic device, for driving filter residue conveying device and/or filter residue pressing device to operate.
8. sewage-treatment plant as claimed in claim 4, which is characterized in that the filter residue conveying device includes helical feed
Machine.
9. sewage-treatment plant as claimed in claim 5, which is characterized in that the filter residue pressing device includes screw press
Machine.
10. sewage-treatment plant as described in claim 1, which is characterized in that first angle is 40 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810639670.6A CN108553964A (en) | 2018-06-20 | 2018-06-20 | A kind of sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810639670.6A CN108553964A (en) | 2018-06-20 | 2018-06-20 | A kind of sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108553964A true CN108553964A (en) | 2018-09-21 |
Family
ID=63554378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810639670.6A Pending CN108553964A (en) | 2018-06-20 | 2018-06-20 | A kind of sewage-treatment plant |
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| CN (1) | CN108553964A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173374A (en) * | 2018-10-12 | 2019-01-11 | 江阴市鹏鹞联业生物科技有限公司 | A kind of filter pipeline slag remover of the resistance to dilute sulfuric acid of high temperature resistant |
| CN110721508A (en) * | 2019-09-11 | 2020-01-24 | 浙江省海洋水产研究所 | Phytoplankton concentration and filtration device and method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005342545A (en) * | 2004-05-31 | 2005-12-15 | Hitachi Kiden Kogyo Ltd | Separation transferring device for impurity |
| CN201592017U (en) * | 2010-01-13 | 2010-09-29 | 四川省农业机械研究设计院 | Livestock excrement solid and liquid separator |
| CN203095745U (en) * | 2013-03-20 | 2013-07-31 | 中联环有限公司 | Pollution removal device with hydraulic screen |
| CN203678134U (en) * | 2014-01-15 | 2014-07-02 | 中联环有限公司 | Pollution cleaning device for mechanically cleaning hydraulic sieve |
| CN206014439U (en) * | 2016-08-26 | 2017-03-15 | 武汉天源环保股份有限公司 | A kind of solid-liquid separation slag remover for percolate pretreatment |
| CN107261588A (en) * | 2016-04-07 | 2017-10-20 | 北京科林思源能源环境科技发展有限责任公司 | A kind of adjustable solid-liquid separating equipment of compass screen surface setting angle |
| CN206934873U (en) * | 2017-04-28 | 2018-01-30 | 云南昆钢重型装备制造集团有限公司 | A kind of automatic slag removal ramp type hydraulic screen |
| CN207121483U (en) * | 2017-06-27 | 2018-03-20 | 河南未来再生能源股份有限公司 | A kind of inclined screen-type solid-liquid separating machine |
| CN208626717U (en) * | 2018-06-20 | 2019-03-22 | 泉州华大环保科技有限公司 | A kind of sewage-treatment plant |
-
2018
- 2018-06-20 CN CN201810639670.6A patent/CN108553964A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005342545A (en) * | 2004-05-31 | 2005-12-15 | Hitachi Kiden Kogyo Ltd | Separation transferring device for impurity |
| CN201592017U (en) * | 2010-01-13 | 2010-09-29 | 四川省农业机械研究设计院 | Livestock excrement solid and liquid separator |
| CN203095745U (en) * | 2013-03-20 | 2013-07-31 | 中联环有限公司 | Pollution removal device with hydraulic screen |
| CN203678134U (en) * | 2014-01-15 | 2014-07-02 | 中联环有限公司 | Pollution cleaning device for mechanically cleaning hydraulic sieve |
| CN107261588A (en) * | 2016-04-07 | 2017-10-20 | 北京科林思源能源环境科技发展有限责任公司 | A kind of adjustable solid-liquid separating equipment of compass screen surface setting angle |
| CN206014439U (en) * | 2016-08-26 | 2017-03-15 | 武汉天源环保股份有限公司 | A kind of solid-liquid separation slag remover for percolate pretreatment |
| CN206934873U (en) * | 2017-04-28 | 2018-01-30 | 云南昆钢重型装备制造集团有限公司 | A kind of automatic slag removal ramp type hydraulic screen |
| CN207121483U (en) * | 2017-06-27 | 2018-03-20 | 河南未来再生能源股份有限公司 | A kind of inclined screen-type solid-liquid separating machine |
| CN208626717U (en) * | 2018-06-20 | 2019-03-22 | 泉州华大环保科技有限公司 | A kind of sewage-treatment plant |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173374A (en) * | 2018-10-12 | 2019-01-11 | 江阴市鹏鹞联业生物科技有限公司 | A kind of filter pipeline slag remover of the resistance to dilute sulfuric acid of high temperature resistant |
| CN110721508A (en) * | 2019-09-11 | 2020-01-24 | 浙江省海洋水产研究所 | Phytoplankton concentration and filtration device and method |
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