CN110194537A - A kind of water pollution control system based on Internet of Things - Google Patents
A kind of water pollution control system based on Internet of Things Download PDFInfo
- Publication number
- CN110194537A CN110194537A CN201910614470.XA CN201910614470A CN110194537A CN 110194537 A CN110194537 A CN 110194537A CN 201910614470 A CN201910614470 A CN 201910614470A CN 110194537 A CN110194537 A CN 110194537A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- internet
- sewage
- control system
- water pollution
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention belongs to waste water control engineering device technique fields, in particular a kind of water pollution control system based on Internet of Things, including sedimentation basin, the two sides of the sedimentation basin inner wall offer the first hole, the inside of first hole is fixedly connected with the first outlet pipe, first outlet pipe is fixedly connected with filtering ponds far from the side of sedimentation basin, and one end of first outlet pipe is fixedly connected with the first pulsating pump, and the two sides of the filtering ponds inner wall are fixedly connected to the first buckle.The water pollution control system based on Internet of Things, it first passes through the impurity small to sewage inside of active carbon set by active carbon net inside and carries out primary filter, the inside that sewage after primary filter flows into filter screen again carries out second and filters, the inside that second of filtered sewage flows into dialysis net again is subjected to third time filtering, to carry out multistage filtering to the impurity inside sewage, the impurity inside sewage can be effectively filtered.
Description
Technical field
The invention belongs to waste water control engineering device technique fields, and in particular to a kind of water pollution control system based on Internet of Things
System.
Background technique
In recent years, wastewater treatment in China work have unprecedented development, with the people living standard improve with
And the continuous quickening of urbanization process, the demand and consumption of corresponding freshwater resources are also being continuously increased, sewage treatment plant exists
It solves to have served huge in terms of China's water pollution problems, alleviates the crisis of China's water pollution, greatly to reach sewage
To the process for being discharged into a certain water body or the water quality requirement reused and being purified to it, sewage treatment is widely used in building
It builds, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, the every field such as food and drink, also comes into more and more ordinary
The daily life of the common people.
The existing water pollution control system based on Internet of Things, when administering to sewage, regulation effect is bad.
Summary of the invention
To solve the problems mentioned above in the background art.The present invention provides a kind of water pollution controls based on Internet of Things
System has the characteristics that multi-level governance can be carried out to sewage.
To achieve the above object, the invention provides the following technical scheme: a kind of water pollution control system based on Internet of Things,
Including sedimentation basin, the two sides of the sedimentation basin inner wall offer the first hole, and the inside of first hole is fixedly connected with
First outlet pipe, first outlet pipe are fixedly connected with filtering ponds far from the side of sedimentation basin, and the one of first outlet pipe
End is fixedly connected with the first pulsating pump, and the two sides of the filtering ponds inner wall are fixedly connected to the first buckle, first buckle
Internal activity be connected with active carbon net, the filtering ponds are fixedly connected to the second card close to the two sides of the first buckle inner wall
Button, the internal activity of second buckle are connected with filter screen, and the filtering ponds are fixed close to the two sides of the second buckle inner wall
It is connected with third buckle, the internal activity of the third buckle is connected with dialysis net, and the two sides of the filtering ponds inner wall open up
There is the second hole, the inside of second hole is fixedly connected with the second outlet pipe, and second outlet pipe side is fixedly connected
There is clarifier-tank, one end of second outlet pipe is fixedly connected with the second pulsating pump, and the two sides of the clarifier-tank inner wall are fixed
It is connected with parcel shelf, the side of the parcel shelf is connected with purification device.
In order to enable dialysis net has better filter effect when being filtered to sewage, it is based on as one kind of the present invention
The water pollution control system of Internet of Things is preferred, and the mesh diameter of the dialysis net is 0.5 micron.
In order to enable purified sewage is able to carry out excretion, as a kind of water pollution control based on Internet of Things of the present invention
System is preferred, and the inner bottom wall of the clarifier-tank offers third hole, and the internal activity of the third hole is connected with grid.
It is a kind of based on Internet of Things as the present invention in order to enable machine shaft is movably connected in the inside of shaft connector sleeve
Water pollution control system is preferred, and the inner wall of the sedimentation basin offers the 4th hole, and the internal activity of the 4th hole connects
It is connected to shaft connector sleeve.
In order to enable motor drives machine shaft to be rotated, as a kind of water pollution control based on Internet of Things of the present invention
System is preferred, and the internal activity of the shaft connector sleeve is connected with machine shaft, and one end of the machine shaft is fixedly connected
There is motor.
In order to enable the first dedusting flabellum and the second dedusting flabellum clean sedimentation basin by rotation, as the present invention
A kind of water pollution control system based on Internet of Things is preferred, and the machine shaft is fixedly connected with far from one end of motor to be turned
Ring, the side of the change outer surface are fixedly connected with the first dedusting flabellum, and the change is far from the first dedusting flabellum outer surface
The other side be fixedly connected with the second dedusting flabellum.
In order to enable sedimentation basin is convenient for cleaning, it is preferred as a kind of water pollution control system based on Internet of Things of the present invention
, the outer surface of the first dedusting flabellum and the second dedusting flabellum is provided with cleaning brushing.
It is matched in order to enable the output power of motor reaches with the revolving speed of machine shaft, as of the invention a kind of based on Internet of Things
The water pollution control system of net is preferred, and the output power of the motor is 7.5kw.
In order to enable active carbon net adsorbs the sewage impurity inside filtering ponds, as of the invention a kind of based on Internet of Things
The water pollution control system of net is preferred, and the active carbon net is internally provided with active carbon.
Compared with prior art, the beneficial effects of the present invention are:
The present invention, by between sedimentation basin, filtering ponds, active carbon net, filter screen, dialysis net, clarifier-tank and purification device
Be equipped with, enable to staff when handling sewage, by sewage introduce sedimentation basin inside, by sewage energy
The impurity enough precipitated is precipitated in the inside of sedimentation basin, and the sewage after precipitating is introduced filtering by the first pulsating pump
The inside in pond first passes through active carbon set by active carbon net inside to sewage inside when sewage introduces the inside of filtering ponds
Small impurity carries out primary filter, and the inside that the sewage after primary filter flows into filter screen again carries out second and filters,
The inside that second of filtered sewage flows into dialysis net again is subjected to third time filtering, to carry out to the impurity inside sewage
Multistage filtering can be effectively filtered the impurity inside sewage, when sewage is when filtering is completed in the inside of filtering ponds, by the
Sewage after filtering is introduced the inside of clarifier-tank by two pulsating pumps, and the purification to sewage, this hair are completed by purification device
It is bright to greatly improve the quality of sewage treatment by carrying out multistep treatment to sewage to complete the filtering and purification to sewage.
The present invention is set by the cooperation between motor, change, the first dedusting flabellum, the second dedusting flabellum and cleaning brushing
It sets, enables to sedimentation basin when completing to precipitate to sewage, the inner wall of sedimentation basin can generate a large amount of dirt, staff's starting
The change that motor, motor drive machine shaft to be connected is rotated, so that the first dedusting flabellum and the second dedusting flabellum
It is rotated, the outer surface of the first dedusting flabellum and the second dedusting flabellum is provided with cleaning brushing, by cleaning brushing to precipitating
The dirt of the inner wall in pond is cleaned, and then is effectively reduced the workload of staff, while also improving cleaning efficiency.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is active carbon net structural schematic diagram of the present invention;
Fig. 3 is enlarged structure schematic diagram at A in Fig. 2 of the present invention;
Fig. 4 is purification device structural schematic diagram of the present invention;
Fig. 5 is cell structure schematic diagram of the present invention;
Fig. 6 is present invention cleaning brushing structural schematic diagram;
In figure: 1, sedimentation basin;2, the first outlet pipe;3, filtering ponds;4, the first buckle;5, active carbon net;6, the second buckle;
7, filter screen;8, third buckles;9, dialysis net;10, the second outlet pipe;11, clarifier-tank;12, parcel shelf;13, purification device;
14, grid;15, motor;16, change;17, the first dedusting flabellum;18, the second dedusting flabellum;19, brushing is cleaned.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Fig. 1-6 is please referred to, the present invention is the following technical schemes are provided: a kind of water pollution control system based on Internet of Things, packet
Sedimentation basin 1 is included, the two sides of 1 inner wall of sedimentation basin offer the first hole, and the inside of the first hole is fixedly connected with the first water outlet
Pipe 2, the first outlet pipe 2 are fixedly connected with filtering ponds 3 far from the side of sedimentation basin 1, and one end of the first outlet pipe 2 is fixedly connected with
First pulsating pump, the two sides of 3 inner wall of filtering ponds are fixedly connected to the first buckle 4, and the internal activity of the first buckle 4 is connected with work
Property charcoal net 5, filtering ponds 3 are fixedly connected to the second buckle 6 close to the two sides of the first 4 inner walls of buckle, and the inside of the second buckle 6 is living
Dynamic to be connected with filter screen 7, filtering ponds 3 are fixedly connected to third buckle 8, third buckle 8 close to the two sides of the second 6 inner walls of buckle
Internal activity be connected with dialysis net 9, the two sides of 3 inner wall of filtering ponds offer the second hole, and the inside of the second hole is fixed
It is connected with the second outlet pipe 10,10 side of the second outlet pipe is fixedly connected with clarifier-tank 11, and one end of the second outlet pipe 10 is fixed
It is connected with the second pulsating pump, the two sides of 11 inner wall of clarifier-tank are fixedly connected to parcel shelf 12, and the side activity of parcel shelf 12 connects
It is connected to purification device 13.
In the present embodiment: purification device 13 is such as in Chinese utility model patent ublic specification of application CN206843201U
A kind of disclosed effluent treatment plant.
In the present embodiment: passing through sedimentation basin 1, filtering ponds 3, active carbon net 5, filter screen 7, dialysis net 9,11 and of clarifier-tank
Being equipped between purification device 13, enables to staff when handling sewage, and sewage is introduced sedimentation basin 1
Inside, the impurity that sewage is able to carry out precipitating is precipitated in the inside of sedimentation basin 1, the sewage after precipitating is passed through the
One pulsating pump introduces the inside of filtering ponds 3, when sewage introduces the inside of filtering ponds 3, first passes through set by 5 inside of active carbon net
The active carbon impurity small to sewage inside carry out primary filter, the sewage after primary filter flows into filter screen 7 again
Inside carries out second and filters, and the inside that second of filtered sewage flows into dialysis net 9 again is carried out third time filtering, thus
Multistage filtering is carried out to the impurity inside sewage, can be effectively filtered the impurity inside sewage, when sewage is in filtering ponds 3
When filtering is completed in inside, the sewage after filtering is introduced to the inside of clarifier-tank 11 by the second pulsating pump, passes through purification device
13 complete the purification to sewage, and the present invention is by carrying out multistep treatment to sewage, to complete the filtering and purification to sewage, pole
The big quality for improving sewage treatment.
Specifically, the mesh diameter of dialysis net 9 is 0.5 micron.
In the present embodiment: the mesh diameter of dialysis net 9 is 0.5 micron, when sewage flows into dialysis net from the inside of filter screen 7
When 9 inside, the mesh diameter of dialysis net 9 is 0.5 micron, enables to impurity minimum inside sewage that can be filtered.
Specifically, the inner bottom wall of clarifier-tank 11 offers third hole, the internal activity of third hole is connected with grid 14.
In the present embodiment: when clarifier-tank 11 is completed to purify to sewage, at this point, sewage is drained, passing through third
Hole completes the excretion to sewage.
Specifically, the inner wall of sedimentation basin 1 offers the 4th hole, the internal activity of the 4th hole is connected with shaft connection
Set, the internal activity of shaft connector sleeve are connected with machine shaft, and one end of machine shaft is fixedly connected with motor 15, machine shaft
One end far from motor 15 is fixedly connected with change 16, and the side of 16 outer surface of change is fixedly connected with the first dedusting flabellum 17,
Change 16 is fixedly connected with the second dedusting flabellum 18, the first dedusting flabellum 17 far from the other side of 17 outer surface of the first dedusting flabellum
It is provided with cleaning brushing 19 with the outer surface of the second dedusting flabellum 18, the output power of motor 15 is 7.5kw.
In the present embodiment: passing through motor 15, change 16, the first dedusting flabellum 17, the second dedusting flabellum 18 and cleaning brushing
Being equipped between 19 enables to sedimentation basin 1 when completing to precipitate to sewage, and the inner wall of sedimentation basin 1 can generate largely
Dirt, the change 16 that staff starts motor 15, motor 15 drives machine shaft to be connected rotates, so that first
Dedusting flabellum 17 and the second dedusting flabellum 18 are rotated, the outer surface setting of the first dedusting flabellum 17 and the second dedusting flabellum 18
There is cleaning brushing 19, the dirt of the inner wall of sedimentation basin 1 is cleaned by cleaning brushing 19, and then be effectively reduced work
The workload of personnel, while also improving cleaning efficiency.
Specifically, active carbon net 5 is internally provided with active carbon.
In the present embodiment: active carbon net 5 is internally provided with active carbon, and active carbon has adsorption function, enables to dirt
Impurity inside water is adsorbed by active carbon.
The working principle of the invention and process for using: pass through sedimentation basin 1, filtering ponds 3, active carbon net 5, filter screen 7, dialysis
Being equipped between net 9, clarifier-tank 11 and purification device 13, enables to staff when handling sewage, will
Sewage introduces the inside of sedimentation basin 1, and the impurity that sewage is able to carry out precipitating is precipitated in the inside of sedimentation basin 1, will be precipitated
Sewage later introduces the inside of filtering ponds 3 by the first pulsating pump, when sewage introduces the inside of filtering ponds 3, first passes through work
Property 5 inside of charcoal net set by the active carbon impurity small to sewage inside carry out primary filter, the dirt after primary filter
The inside that water flows into filter screen 7 again carries out second and filters, by second of filtered sewage flow into again the inside of dialysis net 9 into
Row third time filters, to carry out multistage filtering to the impurity inside sewage, can be effectively filtered the impurity inside sewage,
When sewage is when filtering is completed in the inside of filtering ponds 3, the sewage after filtering is introduced by clarifier-tank 11 by the second pulsating pump
Inside completes the purification to sewage by purification device 13, and the present invention is by carrying out multistep treatment to sewage, to complete to dirt
The filtering and purification of water, greatly improve the quality of sewage treatment, pass through motor 15, change 16, the first dedusting flabellum 17,
Being equipped between two dedusting flabellums 18 and cleaning brushing 19, enables to sedimentation basin 1 when completing to precipitate to sewage, precipitating
The inner wall in pond 1 can generate a large amount of dirt, the change 16 that staff starts motor 15, motor 15 drives machine shaft to be connected
It is rotated, so that the first dedusting flabellum 17 and the second dedusting flabellum 18 are rotated, the first dedusting flabellum 17 and second
The outer surface of dedusting flabellum 18 is provided with cleaning brushing 19, is carried out by dirt of the cleaning brushing 19 to the inner wall of sedimentation basin 1 clear
It washes, and then is effectively reduced the workload of staff, while also improving cleaning efficiency.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (9)
1. a kind of water pollution control system based on Internet of Things, including sedimentation basin (1), it is characterised in that: in the sedimentation basin (1)
The two sides of wall offer the first hole, and the inside of first hole is fixedly connected with the first outlet pipe (2), and described first goes out
Water pipe (2) is fixedly connected with filtering ponds (3) far from the side of sedimentation basin (1), and one end of first outlet pipe (2) is fixedly connected
There is the first pulsating pump, the two sides of filtering ponds (3) inner wall are fixedly connected to the first buckle (4), first buckle (4)
Internal activity is connected with active carbon net (5), and the filtering ponds (3) are fixedly connected to close to the two sides of first buckle (4) inner wall
The internal activity of second buckle (6), second buckle (6) is connected with filter screen (7), and the filtering ponds (3) are close to the second card
The two sides of button (6) inner wall are fixedly connected to third buckle (8), and the internal activity of the third buckle (8) is connected with dialysis net
(9), the two sides of filtering ponds (3) inner wall offer the second hole, and the inside of second hole is fixedly connected with second
Outlet pipe (10), the second outlet pipe (10) side are fixedly connected with clarifier-tank (11), and the one of second outlet pipe (10)
End is fixedly connected with the second pulsating pump, and the two sides of clarifier-tank (11) inner wall are fixedly connected to parcel shelf (12), described to set
The side of object plate (12) is connected with purification device (13).
2. a kind of water pollution control system based on Internet of Things according to claim 1, it is characterised in that: the dialysis net
(9) mesh diameter is 0.5 micron.
3. a kind of water pollution control system based on Internet of Things according to claim 1, it is characterised in that: the clarifier-tank
(11) inner bottom wall offers third hole, and the internal activity of the third hole is connected with grid (14).
4. a kind of water pollution control system based on Internet of Things according to claim 1, it is characterised in that: the sedimentation basin
(1) inner wall offers the 4th hole, and the internal activity of the 4th hole is connected with shaft connector sleeve.
5. a kind of water pollution control system based on Internet of Things according to claim 4, it is characterised in that: the shaft connects
The internal activity of female connector is connected with machine shaft, and one end of the machine shaft is fixedly connected with motor (15).
6. a kind of water pollution control system based on Internet of Things according to claim 5, it is characterised in that: the motor turns
Axis is fixedly connected with change (16) far from one end of motor (15), and the side of change (16) outer surface is fixedly connected with first
Dedusting flabellum (17), the change (16) are fixedly connected with the second dedusting far from the other side of first dedusting flabellum (17) outer surface
Flabellum (18).
7. a kind of water pollution control system based on Internet of Things according to claim 6, it is characterised in that: described first removes
The outer surface of dirt flabellum (17) and the second dedusting flabellum (18) is provided with cleaning brushing (19).
8. a kind of water pollution control system based on Internet of Things according to claim 5, it is characterised in that: the motor
(15) output power is 7.5kw.
9. a kind of water pollution control system based on Internet of Things according to claim 1, it is characterised in that: the active carbon
Net (5) is internally provided with active carbon.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910614470.XA CN110194537A (en) | 2019-07-09 | 2019-07-09 | A kind of water pollution control system based on Internet of Things |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910614470.XA CN110194537A (en) | 2019-07-09 | 2019-07-09 | A kind of water pollution control system based on Internet of Things |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110194537A true CN110194537A (en) | 2019-09-03 |
Family
ID=67755914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910614470.XA Pending CN110194537A (en) | 2019-07-09 | 2019-07-09 | A kind of water pollution control system based on Internet of Things |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110194537A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114538672A (en) * | 2022-04-25 | 2022-05-27 | 天津国投津能发电有限公司 | Three-layer step-by-step filtering sedimentation tank for sewage treatment |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108128929A (en) * | 2017-12-28 | 2018-06-08 | 长沙风正未来环保科技有限公司 | A kind of secondary precipitation of black river regulation and biochemical treatment apparatus |
CN208200633U (en) * | 2018-04-18 | 2018-12-07 | 王明晟 | A kind of multi-stage sewage treatment device |
CN209024328U (en) * | 2018-10-24 | 2019-06-25 | 四川中测环境技术有限公司 | It is a kind of can self-cleaning reflux precipitating sewage disposal device |
-
2019
- 2019-07-09 CN CN201910614470.XA patent/CN110194537A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108128929A (en) * | 2017-12-28 | 2018-06-08 | 长沙风正未来环保科技有限公司 | A kind of secondary precipitation of black river regulation and biochemical treatment apparatus |
CN208200633U (en) * | 2018-04-18 | 2018-12-07 | 王明晟 | A kind of multi-stage sewage treatment device |
CN209024328U (en) * | 2018-10-24 | 2019-06-25 | 四川中测环境技术有限公司 | It is a kind of can self-cleaning reflux precipitating sewage disposal device |
Non-Patent Citations (1)
Title |
---|
河海大学《水利大辞典》编辑修订委员会: "《水利大辞典》", 31 October 2015, 上海辞书出版社 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114538672A (en) * | 2022-04-25 | 2022-05-27 | 天津国投津能发电有限公司 | Three-layer step-by-step filtering sedimentation tank for sewage treatment |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201427914Y (en) | Seawater factorial aquaculture circulating water treatment device | |
CN202514441U (en) | Water circulation treatment device for aquaculture | |
CN108217964A (en) | A kind of sewage water advanced treatment apparatus and method | |
CN107224764A (en) | A kind of sewage treatment pot with multi-stage treatment units | |
CN104621014A (en) | Prawn circulating aquaculture system and operation method | |
CN205756621U (en) | A kind of circularly purifying water cultivation equipment | |
CN205222800U (en) | Sewage anaerobism MBR processing system | |
CN205204970U (en) | Cyclic utilization's equipment behind waste water treatment | |
CN202072555U (en) | Bent flat membrane (BFM) separating and algae removing system | |
CN110194537A (en) | A kind of water pollution control system based on Internet of Things | |
CN109179819A (en) | A kind of water purifying device and its purification method | |
CN209721870U (en) | A kind of sanitary sewage multistage filtering processing unit | |
CN208055112U (en) | A kind of prawn high position aquaculture pond blowdown cleanup system | |
CN209383628U (en) | A kind of small all-in-one sewage disposal system | |
CN208517113U (en) | A kind of floating platform formula device for purifying water source | |
CN206188497U (en) | Utilize aquatic plant's ecological sewage purifier | |
CN204824462U (en) | Life sewage treating apapratus | |
CN207986966U (en) | A kind of water treatment facilities convenient for cleaning | |
CN204779223U (en) | High -efficient sewage purification processing system | |
CN209923149U (en) | Novel membrane bioreactor | |
CN209161767U (en) | A kind of green building sewage-treatment plant | |
CN208561930U (en) | One kind eliminates the unusual smell facility chemistry wash pool circulating water filtering system | |
CN219079291U (en) | Novel breed tail water processing system | |
CN206143043U (en) | Screen dewatering equipment | |
CN201424831Y (en) | Water pool drainage device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190903 |