CN110694333A - Industrial waste water reutilization's reposition of redundant personnel processing apparatus based on green environment construction - Google Patents
Industrial waste water reutilization's reposition of redundant personnel processing apparatus based on green environment construction Download PDFInfo
- Publication number
- CN110694333A CN110694333A CN201911153009.5A CN201911153009A CN110694333A CN 110694333 A CN110694333 A CN 110694333A CN 201911153009 A CN201911153009 A CN 201911153009A CN 110694333 A CN110694333 A CN 110694333A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- wastewater
- green environment
- environment construction
- connecting rod
- 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
- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 20
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 239000002351 wastewater Substances 0.000 claims abstract description 54
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000005086 pumping Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 239000007787 solid Substances 0.000 abstract description 8
- 238000000926 separation method Methods 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 15
- 239000013049 sediment Substances 0.000 description 10
- 239000002244 precipitate Substances 0.000 description 7
- 239000010865 sewage Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/461—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation 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
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/34—Seals or gaskets for filtering elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a split-flow treatment device for secondary utilization of industrial wastewater based on green environment construction, which comprises a wastewater pool, wherein a roller is arranged in the wastewater pool, the roller consists of an end plate and a connecting rod, a filter screen is fixedly connected to the end surface of the end plate, and a sliding groove is formed in the connecting rod. According to the invention, the roller is arranged in the wastewater pool and consists of an end plate and a connecting rod, the driving motor is arranged outside the wastewater pool, the filter screen is arranged on the end plate, the sliding groove is arranged in the connecting rod, the spring is arranged in the sliding groove, the convex block is arranged on the spring, and the liquid outlet pipe and the water suction pump are arranged on one side of the wastewater pool. The advantages of using this design are: the start-up driving motor drives the cylinder rotatory, starts the suction pump and takes waste water out from the inside of cylinder, and waste water gets into the cylinder and can pass through the filtration of filter screen, and solid-liquid separation of waste water is further accomplished to the solid deposit can be stayed on the surface of filter screen and lug.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a flow-dividing treatment device for secondary utilization of industrial wastewater based on green environment construction.
Background
Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
The solid precipitate and the liquid in the waste water need to be shunted firstly in the prior secondary utilization treatment of industrial waste water, the prior shunting treatment device still has the defects, the prior shunting device has insufficient clearance rate of the solid precipitate, and then the waste water after shunting still is precipitated by more precipitates, so that the waste water still needs to be shunted, the treatment efficiency is reduced, and the treatment process is increased.
Disclosure of Invention
The invention aims to solve the problem that the primary clearance rate of sediments in the existing industrial wastewater diversion treatment is low, and provides a diversion treatment device for secondary utilization of industrial wastewater based on green environment construction.
In order to achieve the purpose, the invention adopts the following technical scheme:
industrial waste water reutilization's reposition of redundant personnel processing apparatus based on green environment construction, including the effluent disposal basin, the inside of effluent disposal basin is equipped with the cylinder, the cylinder comprises end plate and connecting rod, the side end face fixedly connected with filter screen of end plate, the spout has been seted up to the inside of connecting rod, the inside fixedly connected with spring of spout, the flexible end fixedly connected with lug of spring, the outside side table wall fixedly connected with driving motor of effluent disposal basin, driving motor's output shaft and cylinder transmission are connected, one side that driving motor was kept away from to the cylinder is equipped with the drain pipe, the intercommunication has the suction pump on the drain pipe.
As a further description of the above technical solution:
the top fixedly connected with box of wastewater disposal basin, the bottom fixedly connected with scraper blade of box.
As a further description of the above technical solution:
the inner surface wall of the box body is fixedly connected with a driving device, and an output shaft of the driving device is in transmission connection with a hairbrush.
As a further description of the above technical solution:
the top fixedly connected with material pumping pump of box, the intercommunication has inlet pipe and discharging pipe on the material pumping pump, the inlet pipe sets up in the inside of box along vertical direction.
As a further description of the above technical solution:
two rectangular through holes are formed in the scraper, and a plurality of fixing rods are fixedly connected to the inner side of one of the two through holes.
As a further description of the above technical solution:
the lug is equipped with a plurality ofly, and a plurality of lugs are equidistant range along the axial direction of connecting rod, the terminal surface and the dead lever sliding connection that the spring was kept away from to the lug.
As a further description of the above technical solution:
the end plates are provided with two end plates, waterproof bearings are arranged on the end plates far away from the driving motor in the two end plates, and the liquid outlet pipe is fixedly connected with the waterproof bearings.
As a further description of the above technical solution:
and a sealing sleeve is embedded in the side surface wall of the wastewater tank and is sleeved on the side surface wall of the liquid outlet pipe.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, the roller is arranged in the wastewater pool and consists of an end plate and a connecting rod, the driving motor is arranged outside the wastewater pool, the filter screen is arranged on the end plate, the sliding groove is arranged in the connecting rod, the spring is arranged in the sliding groove, the convex block is arranged on the spring, and the liquid outlet pipe and the water suction pump are arranged on one side of the wastewater pool. The advantages of using this design are: the start-up driving motor drives the cylinder rotatory, starts the suction pump and takes waste water out from the inside of cylinder, and waste water gets into the cylinder and can pass through the filtration of filter screen, and solid-liquid separation of waste water is further accomplished to the solid deposit can be stayed on the surface of filter screen and lug.
2. In the invention, the top of the wastewater disposal basin is provided with the box body, the bottom of the box body is provided with the scraper, the box body is internally provided with the driving device, the output shaft of the driving device is provided with the brush, and the scraper is provided with the through hole, so that the wastewater disposal basin has the advantages that: the starting driving device drives the hairbrush to do reciprocating motion along the axis direction of the roller, so that the hairbrush brushes back and forth on the surface of the roller, the residual sediment on the surface of the filter screen can be removed, the filter screen is prevented from being blocked, and the stability of the filtering performance of the filter screen is ensured.
3. According to the invention, the top of the box body is provided with the pumping pump, the pumping pump is provided with the feeding pipe and the discharging pipe, and the design has the advantages that: the lug contacts with the scraper blade along with the rotation and is pushed inside the spout by the scraper blade, and the deposit on lug surface is then scraped to the surface of connecting rod, and then can take away the deposit through the material pump to improve the solid-liquid separation rate of waste water.
4. In the invention, the end plate is provided with the water discharging bearing, and the wastewater disposal basin is provided with the sealing sleeve, so that the design has the advantages that: the waterproof bearing ensures that the waste water containing the precipitate cannot be mixed with the waste water for removing the precipitate when the roller rotates, and the sealing sleeve improves the sealing property of the wastewater tank and prevents the wastewater tank from leaking water.
Drawings
FIG. 1 is a schematic view showing the external structure of a wastewater tank according to the present invention;
FIG. 2 is a schematic view of a connecting structure of a roller and a scraper according to the present invention;
FIG. 3 is a schematic view of the interior of the wastewater tank according to the present invention in elevation;
FIG. 4 is a schematic view of the internal structure of the case according to the present invention;
FIG. 5 is a schematic top view of the squeegee of the present invention.
Illustration of the drawings:
1. a wastewater tank; 2. a drum; 201. an end plate; 202. a connecting rod; 3. a filter screen; 4. a bump; 5. a drive motor; 6. a liquid outlet pipe; 7. a water pump; 8. a chute; 9. a spring; 10. a box body; 11. a squeegee; 12. a drive device; 13. a brush; 14. a material pumping pump; 15. a feed pipe; 16. a discharge pipe; 17. a through hole; 18. fixing the rod; 19. a waterproof bearing; 20. and (5) sealing the sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 and 3, the split-flow treatment device for secondary utilization of industrial wastewater based on green environment construction comprises a wastewater tank 1, a roller 2 is arranged in the wastewater tank 1, the roller 2 is composed of an end plate 201 and a connecting rod 202, a filter screen 3 is fixedly connected to the side end surface of the end plate 201, a chute 8 is formed in the connecting rod 202, a spring 9 is fixedly connected to the inside of the chute 8, a projection 4 is fixedly connected to the telescopic end of the spring 9, a driving motor 5 is fixedly connected to the outer side surface wall of the wastewater tank 1, the output shaft of the driving motor 5 is in transmission connection with the roller 2, a liquid outlet pipe 6 is arranged on one side of the roller 2 away from the driving motor 5, a water suction pump 7 is communicated with the liquid outlet pipe 6, two end plates 201 are arranged, a waterproof bearing 20 is arranged on one end plate 201 away from the driving motor 5 in the two end plates 201, the liquid outlet pipe 6 is, seal cover 19 cup joints in the side surface wall of drain pipe 6, and driving motor 5 drives the cylinder 2 rotatory, and suction pump 7 draws water from the inside of cylinder 2, and solid deposit accessible filter screen 3 wherein when waste water flows, and then makes the solid-liquid separation in the waste water.
Example two:
referring to fig. 1, 2, 3, 4 and 5, the device for split-flow treatment of secondary utilization of industrial wastewater based on green environment construction comprises a wastewater tank 1, a roller 2 is arranged in the wastewater tank 1, the roller 2 is composed of an end plate 201 and a connecting rod 202, a filter screen 3 is fixedly connected to the side end surface of the end plate 201, a chute 8 is arranged in the connecting rod 202, a spring 9 is fixedly connected to the inside of the chute 8, a projection 4 is fixedly connected to the telescopic end of the spring 9, a driving motor 5 is fixedly connected to the outer side surface wall of the wastewater tank 1, the output shaft of the driving motor 5 is in transmission connection with the roller 2, a liquid outlet pipe 6 is arranged on one side of the roller 2 away from the driving motor 5, a water suction pump 7 is communicated with the liquid outlet pipe 6, two end plates 201 are arranged, a waterproof bearing 20 is arranged on the end plate 201 away from the driving motor 5, the liquid, a sealing sleeve 19 is embedded in the side surface wall of the wastewater pool 1, the sealing sleeve 19 is sleeved on the side surface wall of the liquid outlet pipe 6, the top of the wastewater pool 1 is fixedly connected with a box body 10, the bottom of the box body 10 is fixedly connected with a scraper 11, the inner surface wall of the box body 10 is fixedly connected with a driving device 12, an output shaft of the driving device 12 is connected with a brush 13 in a transmission manner, the top of the box body 10 is fixedly connected with a material pumping pump 14, the material pumping pump 14 is communicated with a material inlet pipe 15 and a material outlet pipe 16, the material inlet pipe 15 is arranged in the box body 10 along the vertical direction, two rectangular through holes 17 are formed in the scraper 11, a plurality of fixing rods 18 are fixedly connected to the inner side of one of the two through holes 17, a plurality of lugs 4 are arranged, the lugs 4 are arranged at equal intervals along the axial direction of a connecting rod 202, the end surface of the lug 4, which is, meanwhile, the sediment on the surface of the bump 4 can be scraped onto the connecting rod 202, and then the sediment can be pumped away through the material pumping pump 14, so that the solid-liquid separation rate in the wastewater is improved.
The working principle is as follows: when the device is used, commercial power is supplied to electric equipment of the shunting treatment device, firstly, industrial wastewater is introduced into the wastewater tank 1, then the driving motor 5 and the water suction pump 7 are started, the driving motor 5 can drive the roller 2 to rotate, the water suction pump 7 pumps the wastewater in the wastewater tank 1 out of the wastewater tank 1 from the liquid outlet pipe 6, the wastewater in the wastewater tank 1 is firstly filtered by the filter screen 3 when flowing, solid precipitates are attached to the surface of the filter screen 3 and the bumps 4 on the surface of the roller 2, and the filter screen 3 and the bumps 4 can take the solid precipitates out of the wastewater along with the rotation of the roller 2; secondly, the driving device 12 and the material pumping pump 14 are started, the driving device 12 can drive the brush 13 to reciprocate along the central axis direction of the roller 2, the brush 13 can clean away the sediment adhered to the surface of the filter screen 3 to prevent the sediment from blocking the filter screen 3, the bump 4 rotates along with the roller 2 to contact with the scraper 11 and slides towards the inside of the chute 8 by the scraper 11, the spring 9 is compressed, the sediment on the surface of the bump 4 can be scraped to the surface of the connecting rod 202, the sediment is sucked in from the material inlet pipe 15 and discharged from the material outlet pipe 16 under the action of the material pumping pump 14, the bump 4 is gradually separated from the scraper 11 along with the rotation of the roller 2, the spring 9 can release the elastic force to push the bump 4 out of the chute 8, through the steps, the solid sediment is taken out of the wastewater through the filter screen 3 and the bump 4 and is discharged through the material pumping pump 14, and the solid-liquid separation rate, thereby solving the problem of low one-time clearance rate of the sediment in the current industrial wastewater diversion treatment.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A flow-dividing treatment device for secondary utilization of industrial wastewater based on green environment construction comprises a wastewater pool (1), it is characterized in that a roller (2) is arranged in the wastewater tank (1), the roller (2) is composed of an end plate (201) and a connecting rod (202), a filter screen (3) is fixedly connected with the side end surface of the end plate (201), a sliding groove (8) is arranged inside the connecting rod (202), a spring (9) is fixedly connected inside the sliding chute (8), a convex block (4) is fixedly connected with the telescopic end of the spring (9), the outer side surface wall of the wastewater tank (1) is fixedly connected with a driving motor (5), the output shaft of driving motor (5) is connected with cylinder (2) transmission, one side that driving motor (5) were kept away from in cylinder (2) is equipped with drain pipe (6), the intercommunication has suction pump (7) on drain pipe (6).
2. The split-flow treatment device for secondary utilization of industrial wastewater based on green environment construction as claimed in claim 1, characterized in that a box body (10) is fixedly connected to the top of the wastewater pond (1), and a scraper (11) is fixedly connected to the bottom of the box body (10).
3. The split-flow treatment device for secondary utilization of industrial wastewater based on green environment construction as claimed in claim 2, wherein a driving device (12) is fixedly connected to the inner surface wall of the box body (10), and an output shaft of the driving device (12) is in transmission connection with a brush (13).
4. The split-flow treatment device for secondary utilization of industrial wastewater based on green environment construction according to claim 2, wherein a pumping pump (14) is fixedly connected to the top of the tank body (10), the pumping pump (14) is communicated with a feeding pipe (15) and a discharging pipe (16), and the feeding pipe (15) is vertically arranged inside the tank body (10).
5. The split-flow treatment device for secondary utilization of industrial wastewater based on green environment construction as claimed in claim 2, wherein two rectangular through holes (17) are formed in the scraper (11), and a plurality of fixing rods (18) are fixedly connected to the inner side of one of the two through holes (17).
6. The environmental building-based industrial wastewater secondary utilization flow dividing and processing device according to claim 5, wherein the projection (4) is provided in plurality, and the plurality of projections (4) are arranged at equal intervals along the axial direction of the connecting rod (202), and the end face of the projection (4) far away from the spring (9) is connected with the fixing rod (18) in a sliding manner.
7. The split-flow treatment device for secondary utilization of industrial wastewater based on green environment construction as claimed in claim 1, wherein two end plates (201) are provided, a waterproof bearing (20) is provided on one end plate (201) far away from the driving motor (5) of the two end plates (201), and the liquid outlet pipe (6) is fixedly connected with the waterproof bearing (20).
8. The split-flow treatment device for secondary utilization of industrial wastewater based on green environment construction as claimed in claim 1, wherein a sealing sleeve (19) is embedded in the side surface wall of the wastewater pool (1), and the sealing sleeve (19) is sleeved on the side surface wall of the liquid outlet pipe (6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911153009.5A CN110694333A (en) | 2019-11-22 | 2019-11-22 | Industrial waste water reutilization's reposition of redundant personnel processing apparatus based on green environment construction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911153009.5A CN110694333A (en) | 2019-11-22 | 2019-11-22 | Industrial waste water reutilization's reposition of redundant personnel processing apparatus based on green environment construction |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110694333A true CN110694333A (en) | 2020-01-17 |
Family
ID=69207638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911153009.5A Pending CN110694333A (en) | 2019-11-22 | 2019-11-22 | Industrial waste water reutilization's reposition of redundant personnel processing apparatus based on green environment construction |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110694333A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112551819A (en) * | 2020-12-18 | 2021-03-26 | 天津中福环保科技股份有限公司 | NMP waste water treatment sled dress equipment |
CN113368587A (en) * | 2021-07-14 | 2021-09-10 | 浙江亿诚混凝土制品股份有限公司 | Concrete mixing plant sewage recovery and cyclic utilization system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007018905U1 (en) * | 2006-02-03 | 2009-09-24 | Sprick, Heinrich | drum filter |
KR20150025039A (en) * | 2013-08-28 | 2015-03-10 | 윤상진 | Microporous filtering apparatus |
CN105536340A (en) * | 2015-12-20 | 2016-05-04 | 青岛爱华高科仪器有限公司 | Water purifier with filter screen |
CN107840392A (en) * | 2017-12-08 | 2018-03-27 | 宁波清智环保科技有限公司 | A kind of sewage separating technology |
CN211411230U (en) * | 2019-11-22 | 2020-09-04 | 湖南金益环保股份有限公司 | Industrial waste water reutilization's reposition of redundant personnel processing apparatus based on green environment construction |
-
2019
- 2019-11-22 CN CN201911153009.5A patent/CN110694333A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007018905U1 (en) * | 2006-02-03 | 2009-09-24 | Sprick, Heinrich | drum filter |
KR20150025039A (en) * | 2013-08-28 | 2015-03-10 | 윤상진 | Microporous filtering apparatus |
CN105536340A (en) * | 2015-12-20 | 2016-05-04 | 青岛爱华高科仪器有限公司 | Water purifier with filter screen |
CN107840392A (en) * | 2017-12-08 | 2018-03-27 | 宁波清智环保科技有限公司 | A kind of sewage separating technology |
CN211411230U (en) * | 2019-11-22 | 2020-09-04 | 湖南金益环保股份有限公司 | Industrial waste water reutilization's reposition of redundant personnel processing apparatus based on green environment construction |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112551819A (en) * | 2020-12-18 | 2021-03-26 | 天津中福环保科技股份有限公司 | NMP waste water treatment sled dress equipment |
CN113368587A (en) * | 2021-07-14 | 2021-09-10 | 浙江亿诚混凝土制品股份有限公司 | Concrete mixing plant sewage recovery and cyclic utilization system |
CN113368587B (en) * | 2021-07-14 | 2022-04-05 | 浙江亿诚混凝土制品股份有限公司 | Concrete mixing plant sewage recovery and cyclic utilization system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2020248498A1 (en) | Environmentally friendly self-cleaning and back-suction wastewater treatment device | |
CN213555671U (en) | Sewage residue filtering device with automatic residue discharging function | |
CN110694333A (en) | Industrial waste water reutilization's reposition of redundant personnel processing apparatus based on green environment construction | |
CN111001205A (en) | Sewage collection and treatment impurity self-cleaning device and using method thereof | |
CN107050950A (en) | A kind of filter with impeller | |
CN211752726U (en) | But water purification unit of automatic collection row mud | |
CN211411230U (en) | Industrial waste water reutilization's reposition of redundant personnel processing apparatus based on green environment construction | |
CN113149256A (en) | High-efficient sewage treatment device of environmental protection that can be clean | |
CN209778509U (en) | Prevent sewage treatment device of jam | |
CN211283968U (en) | Novel flocculation basin | |
CN213803388U (en) | Rural domestic sewage treatment is with integration high efficiency processing apparatus | |
CN214004293U (en) | Centrifugal separation device for sewage treatment | |
CN214327221U (en) | Integrated sewage discharge system of water treatment system | |
CN212974445U (en) | Horizontal flow type sedimentation tank for sewage treatment | |
CN210656308U (en) | Qualified sewage cyclic utilization device after sewage station handles | |
CN210656413U (en) | High-efficient concentrated water treatment facilities | |
CN209221612U (en) | Hydraulic pump prefilter structure | |
CN207451768U (en) | It is a kind of that there is the sewage-treatment plant of multistep treatment | |
CN217868526U (en) | Municipal administration drinking water cyclic utilization purifier | |
CN108842845B (en) | Sludge cleaning device for landscape pool | |
CN218508648U (en) | Urban wastewater treatment device | |
CN215427457U (en) | High-efficient sedimentation tank | |
CN216427072U (en) | Mud-water separator | |
CN215387812U (en) | Automatic filtering device for zero discharge of wastewater | |
CN214571151U (en) | Sewage treatment equipment for environmental improvement |
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 |