CN116116097B - Energy-saving sewage purification device - Google Patents
Energy-saving sewage purification deviceInfo
- Publication number
- CN116116097B CN116116097B CN202211606101.4A CN202211606101A CN116116097B CN 116116097 B CN116116097 B CN 116116097B CN 202211606101 A CN202211606101 A CN 202211606101A CN 116116097 B CN116116097 B CN 116116097B
- Authority
- CN
- China
- Prior art keywords
- purifier
- filter plate
- water
- energy
- inlet pipe
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- 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
- B01D29/03—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 self-supporting
-
- 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
- B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
-
- 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
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
-
- 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
- B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biological Treatment Of Waste Water (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the field of sewage purification, in particular to an energy-saving sewage purification device which comprises a purifier, wherein the top of the purifier is connected with a water inlet pipe which swings left and right in a reciprocating manner, a filtering bin is arranged in the purifier, a V-shaped filter plate is rotationally arranged in the filtering bin and is rotationally arranged on a fixed shaft at the top of a fixed filter plate through a damping shaft at the middle part, the fixed filter plate is vertically arranged at the middle part of the inner bottom wall of the purifier, a first discharge pipe and a second discharge pipe are respectively arranged at two sides of the fixed filter plate, and detachable collection angles are respectively arranged at two sides of the bottom of the purifier. According to the invention, the water outlet of the water inlet pipe deflects leftwards and rightwards by the scouring force of the water flow downflow, so that the V-shaped filter plate rotates along with the water flow, the V-shaped filter plate swinging reciprocally in the water flow can continuously filter sewage, the filter plate can be prevented from being blocked, meanwhile, the filtered impurities are collected by the collecting angle, and the sewage can be filtered and purified in an energy-saving and continuous manner.
Description
Technical Field
The invention relates to the technical field of sewage purification, in particular to an energy-saving sewage purification device.
Background
When sewage purification, initially need filter sewage, filter and adopt the filter screen plate to filter mostly, fixed placement can be stopped up by filterable impurity gradually at sewage flow mouth of pipe's filter screen plate, causes sewage treatment's pipeline to stop up, subtract the class, need the manual work to change the filter screen plate, comparatively troublesome.
Meanwhile, some filter screen plates can be dredged by the filter screen plates under the action of a motor-driven screen brush, or the filter equipment can automatically change the filter screen plates so as to prevent the filter screen plates from being blocked to continuously filter the sewage during purification and filtration, but the mechanism needs electric drive and consumes larger energy.
Therefore, the application provides an energy-saving sewage purification device.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an energy-saving sewage purifying device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
An energy-saving sewage purification device comprises a purifier, wherein the top of the purifier is connected with a water inlet pipe which swings left and right in a reciprocating manner;
the purifier is internally provided with a filter bin, a V-shaped filter plate is rotationally arranged in the filter bin, the V-shaped filter plate is rotationally arranged on a fixed shaft at the top of the fixed filter plate through a damping shaft at the middle part, and the fixed filter plate is vertically arranged at the middle part of the inner bottom wall of the purifier;
The first discharge pipe and the second discharge pipe are respectively arranged at the bottoms of the purifiers positioned at the two sides of the fixed filter plate, and the detachable collection angles are respectively arranged at the two sides of the bottoms of the purifiers.
Preferably, a controller is arranged on the shell of the purifier, an angle sensor is arranged on the damping shaft, independent solenoid valves are arranged on the first discharge pipe and the second discharge pipe, and the controller is connected with the angle sensor and the two solenoid valves through electric signals.
Preferably, the purifier is trapezoidal, and two collection angles on the purifier are triangular, and the collection angles are mounted on the purifier in a sealing manner through screws.
Preferably, the outside a plurality of terminal surfaces of collection angle all install the fixed strip through the screw seal, and the inboard resistance rod of fixed strip inserts in the collection angle, has seted up the patchhole on the collection angle correspondingly, patchhole and resistance rod looks adaptation.
Preferably, the inner wall of the filter bin and the edge of the V-shaped filter plate can be jointed and rotated, and the top end and the bottom end of the filter bin are both openings.
Preferably, the water inlet pipe is rotatably arranged in the middle of the rotating frame at the top of the purifier, and the top end of the water inlet pipe is connected with the water pipe through a rubber hose.
Preferably, the water pipe is provided with a water wheel bin, the water wheel bin is internally provided with a water wheel through rotation of the rotating shaft, and a flow guide block is further arranged on the pipe wall of the water pipe above the water wheel.
Preferably, the rotating shaft in the middle of the water wheel extends out of one end of the water wheel bin to drive the swinging mechanism, the swinging mechanism comprises a swinging gear inserted and fixed with the rotating shaft, the bottom of the swinging gear is provided with a meshing tooth, the top is a smooth part, the bottom meshing tooth is meshed with a sliding rack horizontally arranged below the bottom meshing tooth to drive, and the sliding rack is arranged in the sliding frame in a sliding way.
Preferably, the sliding frame is supported on the rotating frame through the supporting rod, a sliding groove is formed in the sliding frame, a sliding rack is arranged in the sliding groove in a limiting sliding mode, a spring is arranged in one side of the sliding groove, when the swing gear is meshed with the sliding rack for transmission, the sliding rack extrudes the spring, and when the smooth part is contacted with the sliding rack, the sliding rack reversely moves under the action of restoring force of the spring.
Preferably, the bottom of sliding rack one end is provided with the dead lever perpendicularly, and the dead lever wears out the bottom and transfer line swing joint of spout, and the other end and the top swing joint of inlet tube of transfer line.
Preferably, when the sliding rack extrudes the spring, the transmission rod pulls the water inlet pipe, the water outlet of the water inlet pipe faces to the left, and when the sliding rack reversely moves under the action of restoring force of the spring, the transmission rod pushes the water inlet pipe, and the water outlet of the water inlet pipe faces to the right.
The beneficial effects of the invention are as follows:
according to the invention, the swinging mechanism is driven by the scouring force of the water flow downward, the swinging mechanism drives the water outlet of the water inlet pipe to deflect left and right, the left and right deflected water flows drive the V-shaped filter plate, the V-shaped filter plate swinging reciprocally in the water flows can continuously filter sewage, the filter plate can be prevented from being blocked, meanwhile, the filtered impurities are collected by the collecting angle, and the sewage filtering and purifying can be performed in an energy-saving and continuous manner.
Drawings
FIG. 1 is a schematic diagram of the external structure of an energy-saving sewage purification device according to the present invention;
FIG. 2 is a schematic diagram of the internal structure of an energy-saving sewage purification device according to the present invention;
fig. 3 is a schematic structural view of the water inlet pipe according to the present invention with the water outlet facing to the left;
fig. 4 is a schematic structural view of the water inlet pipe according to the present invention with the water outlet facing to the right;
FIG. 5 is a schematic diagram of a swing mechanism on the back side of an energy-saving sewage purification device according to the present invention;
FIG. 6 is a schematic view of a sliding rack mounting structure according to the present invention;
FIG. 7 is a schematic diagram of a sliding frame according to the present invention;
FIG. 8 is a schematic view of a structure of a fixing bar and a blocking bar on a collection angle according to the present invention;
fig. 9 is a schematic view of the installation structure of the V-shaped filter plate and the fixed filter plate according to the present invention.
In the figure, a purifier 1, a filter bin 11, a 12V-shaped filter plate, a 121 damping shaft, a 122 angle sensor, a 13 fixed filter plate, a 131 fixed shaft, a2 water pipe, a 21 water wheel bin, a 211 flow guide block, a 212 water wheel, a 22 rubber hose, a 23 water inlet pipe, a 3 swinging mechanism, a 31 sliding frame, a 311 sliding groove, a 312 spring, a 32 sliding rack, a 33 swinging gear, a 34 fixed rod, a 35 transmission rod, a 36 supporting rod, a 4 rotating frame, a 5 collecting angle, a 51 fixed rod, a 52 blocking rod, a 6 first discharge pipe, a 7 second discharge pipe and an 8 controller.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 9, an energy-saving sewage purification device comprises a purifier 1, wherein the top of the purifier 1 is connected with a water inlet pipe 23 which swings left and right in a reciprocating manner;
A filter bin 11 is arranged in the purifier 1, a V-shaped filter plate 12 is rotationally arranged in the filter bin 11, the V-shaped filter plate 12 is rotationally arranged on a fixed shaft 131 at the top of a fixed filter plate 13 through a damping shaft 121 at the middle part, and the fixed filter plate 13 is vertically arranged at the middle part of the inner bottom wall of the purifier 1;
The bottom of the purifier 1 positioned at two sides of the fixed filter plate 13 is respectively provided with a first discharge pipe 6 and a second discharge pipe 7, and two sides positioned at the bottom of the purifier 1 are respectively provided with a detachable collection angle 5.
The controller 8 is installed on the shell of the purifier 1, the angle sensor 122 is installed on the damping shaft 121, independent solenoid valves are installed on the first discharge pipe 6 and the second discharge pipe 7, the controller 8 is connected with the angle sensor 122 and the two solenoid valves through electric signals, and the controller 8, the angle sensor 122 and the two solenoid valves consume less power and can be powered by dry batteries.
The purifier 1 is trapezoid, two collection angles 5 on the purifier 1 are triangular, the collection angles 5 are mounted on the purifier 1 through screw sealing, fixing strips 51 are mounted on a plurality of end faces on the outer side of the collection angles 5 through screw sealing, a block rod 52 on the inner side of each fixing strip 51 is inserted into each collection angle 5, and insertion holes are correspondingly formed in the collection angles 5 and are matched with the block rods 52.
Wherein, the inner wall of the filter bin 11 can rotate in a fitting way with the edge of the V-shaped filter plate 12, and the top end and the bottom end of the filter bin 11 are both openings.
The water inlet pipe 23 is rotatably installed at the middle part of the rotating frame 4 at the top of the purifier 1, and the top end of the water inlet pipe 23 is connected with the water pipe 2 through the rubber hose 22.
The water pipe 2 is provided with a water wheel bin 21, a water wheel 212 is rotatably arranged in the water wheel bin 21 through a rotating shaft, a guide block 211 is further arranged on the pipe wall of the water pipe 2 above the water wheel 212, the rotating shaft in the middle of the water wheel 212 extends out of one end of the water wheel bin 21 to drive a swinging mechanism 3, the swinging mechanism 3 comprises a swinging gear 33 which is fixedly inserted into the rotating shaft, the bottom of the swinging gear 33 is provided with meshing teeth, the top of the swinging gear is a smooth part, the bottom meshing teeth are meshed with a sliding rack 32 horizontally arranged below the bottom meshing teeth to drive, and the sliding rack 32 is slidably arranged in a sliding frame 31.
The sliding frame 31 is supported on the rotating frame 4 through a supporting rod 36, a sliding groove 311 is formed in the sliding frame 31, a sliding rack 32 is arranged in the sliding groove 311 in a limiting sliding manner, a spring 312 is arranged in one side of the sliding groove 311, when the meshing teeth of the swing gear 33 are meshed with the sliding rack 32 for transmission, the sliding rack 32 extrudes the spring 312, and when the smooth part is contacted with the sliding rack 32, the sliding rack 32 moves reversely under the action of restoring force of the spring 312.
The bottom of one end of the sliding rack 32 is vertically provided with a fixing rod 34, the bottom end of the fixing rod 34 penetrating through the sliding groove is movably connected with a transmission rod 35, the other end of the transmission rod 35 is movably connected with the top of the water inlet pipe 23, when the sliding rack 32 presses a spring 312, the transmission rod 35 pulls the water inlet pipe 23, the water outlet of the water inlet pipe 23 faces to the left, and when the sliding rack 32 moves reversely under the action of restoring force of the spring 312, the transmission rod 35 pushes the water inlet pipe 23, and the water outlet of the water inlet pipe 23 faces to the right.
In this embodiment, sewage water flow enters through the water pipe 2, and the water flow flushes one side of the water wheel 212 through the water wheel bin 21 under the guiding action of the guiding block 211, so that the water wheel 212 rotates, and the water wheel 212 drives the swing gear 33 through the rotating shaft;
when the meshing teeth of the swing gear 33 are meshed with the sliding rack 32 for transmission, the sliding rack 32 moves rightwards to squeeze the spring 312, and at the moment, the fixed rod 34 and the transmission rod 35 pull the water inlet pipe 23, and the water outlet of the water inlet pipe 23 faces leftwards;
when the smooth portion of the swing gear 33 contacts with the sliding rack 32, the sliding rack 32 moves reversely under the restoring force of the spring 312, and at this time, the fixing rod 34 and the transmission rod 35 push the water inlet pipe 23, and the water outlet of the water inlet pipe 23 faces to the right.
Thus, the water inlet pipe 23 is made to deflect back and forth in the process of flowing down the water flow, wherein the water inlet pipe 23 deflects between the rotating frames 4, and the rubber hose 22 can accompany the deflection of the water inlet pipe 23 to ensure stable water outlet.
When the water outlet of the water inlet pipe 23 faces to the left, water flow is sprayed out from the left, the sprayed water flow falls on the left side plate of the V-shaped filter plate 12 in the filter bin 11, the left side plate of the V-shaped filter plate 12 deflects clockwise while filtering under the pushing of the water flow, the angle sensor 122 of the damping shaft transmits angle information to the controller 8, the controller 8 controls the electromagnetic valve on the second discharge pipe 7 to open, the left side plate of the V-shaped filter plate 12 deflects away from the filter bin 11 towards the left collecting angle 5, impurities filtered on the inclined left side plate are flushed into the collecting angle 5 by the water flow, the water flow is filtered again by the vertical fixed filter plate 13 and is discharged by the second discharge pipe 7;
When the water outlet of the water inlet pipe 23 faces to the right, water flow is sprayed out from the right, the sprayed water flow falls on the right side plate of the V-shaped filter plate 12 in the filter bin 11, the right side plate of the V-shaped filter plate 12 deflects anticlockwise while filtering under the pushing of the water flow, the angle sensor 122 of the damping shaft transmits angle information to the controller 8, the controller 8 controls the electromagnetic valve on the first discharge pipe 6 to open, the right side plate of the V-shaped filter plate 12 deflects away from the filter bin 11 towards the right collecting angle 5, impurities filtered on the inclined right side plate are flushed into the collecting angle 5 by the water flow, the water flow is filtered again by the vertical fixed filter plate 13 and is discharged by the first discharge pipe 6;
The water flow sprayed by the water inlet pipe 23 which deflects left and right in a reciprocating way is filtered by the V-shaped filter plate 12 which rotates along with the water flow, the filtered impurities can be flushed from the filter plate to the collection angle 5, meanwhile, the filtered impurities are filtered again by the fixed filter plate 13 and discharged by the discharge pipe at the other side, the V-shaped filter plate 12 which swings back and forth in the water flow can continuously filter sewage, the filter plate can be prevented from being blocked, and meanwhile, the filtered impurities are collected at the collection angle 5.
Moreover, collect angle 5 accessible screw and carry out convenient dismouting, the clearance to collect the impurity in the angle 5 to and to collect the impurity near the angle 5 in the clarifier 1 and clear up, collect angle 5 after dismantling and can take off fixed strip 51, thereby hinder thing stick 52 to take out in the angle 5 from collecting, hinder thing stick 52 can leave the impurity in the angle 5 when filtering, take out and can conveniently wash collection angle 5 after taking out.
According to the invention, the swinging mechanism 3 is driven by the scouring force of the water flow downward, the swinging mechanism 3 drives the water outlet of the water inlet pipe 23 to deflect left and right, the left and right deflected water flows drive the V-shaped filter plate 12, the V-shaped filter plate 12 swinging reciprocally in the water flows can continuously filter sewage, the filter plate can be prevented from being blocked, meanwhile, the filtered impurities are collected by the collecting angle 5, and the sewage filtering and purifying can be performed in an energy-saving and continuous manner.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (9)
1. An energy-saving sewage purification device comprises a purifier (1), and is characterized in that the top of the purifier (1) is connected with a water inlet pipe (23) which swings left and right in a reciprocating manner;
A filter bin (11) is arranged in the purifier (1), a V-shaped filter plate (12) is rotationally arranged in the filter bin (11), the V-shaped filter plate (12) is rotationally arranged on a fixed shaft (131) at the top of a fixed filter plate (13) through a damping shaft (121) at the middle part, the fixed filter plate (13) is vertically arranged at the middle part of the inner bottom wall of the purifier (1), the inner wall of the filter bin (11) is in joint rotation with the edge of the V-shaped filter plate (12), and the top end and the bottom end of the filter bin (11) are both openings;
The bottom of the purifier (1) positioned at two sides of the fixed filter plate (13) is respectively provided with a first discharge pipe (6) and a second discharge pipe (7), and two sides positioned at the bottom of the purifier (1) are respectively provided with a detachable collection angle (5);
The outer shell of the purifier (1) is provided with a controller (8), the damping shaft (121) is provided with an angle sensor (122), the first discharge pipe (6) and the second discharge pipe (7) are provided with independent solenoid valves, and the controller (8) is connected with the angle sensor (122) and the two solenoid valves through electric signals.
2. An energy-saving sewage purification device according to claim 1, characterized in that the purifier (1) is trapezoidal, and the two collection angles (5) on the purifier (1) are triangular, and the collection angles (5) are mounted on the purifier (1) by screw sealing.
3. The energy-saving sewage purification device according to claim 2, wherein a plurality of end faces on the outer side of the collection angle (5) are respectively provided with a fixing strip (51) in a sealing manner through screws, a blocking rod (52) on the inner side of the fixing strip (51) is inserted into the collection angle (5), an insertion hole is correspondingly formed in the collection angle (5), and the insertion hole is matched with the blocking rod (52).
4. An energy-saving sewage purification device according to claim 1, wherein the water inlet pipe (23) is rotatably installed in the middle of the rotating frame (4) at the top of the purifier (1), and the top end of the water inlet pipe (23) is connected with the water pipe (2) through a rubber hose (22).
5. The energy-saving sewage purification device according to claim 4, wherein the water pipe (2) is provided with a water wheel bin (21), a water wheel (212) is rotatably arranged in the water wheel bin (21) through a rotating shaft, and a flow guide block (211) is further arranged on the pipe wall of the water pipe (2) above the water wheel (212).
6. The energy-saving sewage purification device according to claim 5, wherein a rotating shaft in the middle of the water wheel (212) extends out of one end of the water wheel bin (21) to drive the swinging mechanism (3), the swinging mechanism (3) comprises a swinging gear (33) which is inserted and fixed with the rotating shaft, the bottom of the swinging gear (33) is provided with a meshing tooth, the top is a smooth part, the bottom meshing tooth is meshed and driven with a sliding rack (32) horizontally arranged below the bottom meshing tooth, and the sliding rack (32) is slidably arranged in the sliding frame (31).
7. The energy-saving sewage purification device according to claim 6, wherein the sliding frame (31) is supported on the rotating frame (4) through a supporting rod (36), a sliding groove (311) is formed in the sliding frame (31), a sliding rack (32) is arranged in the sliding groove (311) in a limiting sliding manner, a spring (312) is arranged in one side of the sliding groove (311), when meshing teeth of the swing gear (33) and the sliding rack (32) are meshed and transmitted, the sliding rack (32) extrudes the spring (312), and when the smooth part is contacted with the sliding rack (32), the sliding rack (32) moves reversely under the action of restoring force of the spring (312).
8. The energy-saving sewage purification device according to claim 7, wherein a fixed rod (34) is vertically arranged at the bottom of one end of the sliding rack (32), the bottom end of the fixed rod (34) penetrating out of the sliding groove is movably connected with a transmission rod (35), and the other end of the transmission rod (35) is movably connected with the top of the water inlet pipe (23).
9. The energy-saving sewage purification apparatus as claimed in claim 8, wherein the driving rod (35) pulls the water inlet pipe (23) when the sliding rack (32) presses the spring (312), the water outlet of the water inlet pipe (23) faces to the left, and the driving rod (35) pushes the water inlet pipe (23) when the sliding rack (32) moves reversely under the restoring force of the spring (312), the water outlet of the water inlet pipe (23) faces to the right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211606101.4A CN116116097B (en) | 2022-12-14 | 2022-12-14 | Energy-saving sewage purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211606101.4A CN116116097B (en) | 2022-12-14 | 2022-12-14 | Energy-saving sewage purification device |
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| Publication Number | Publication Date |
|---|---|
| CN116116097A CN116116097A (en) | 2023-05-16 |
| CN116116097B true CN116116097B (en) | 2025-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211606101.4A Active CN116116097B (en) | 2022-12-14 | 2022-12-14 | Energy-saving sewage purification device |
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| CN (1) | CN116116097B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116924539B (en) * | 2023-08-25 | 2024-01-30 | 中节能国祯工程有限公司 | Domestic sewage treatment equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214972099U (en) * | 2021-07-06 | 2021-12-03 | 中国建筑第七工程局有限公司 | A municipal water supply and drainage sewage treatment equipment |
| CN115430191A (en) * | 2022-08-17 | 2022-12-06 | 高林 | Agricultural water pollution treatment is with preventing blockking up filter equipment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538512B (en) * | 2019-09-17 | 2025-01-28 | 常熟世名化工科技有限公司 | Filtration device and filtration method for aqueous dispersion of solid particles |
| CN213375426U (en) * | 2020-08-06 | 2021-06-08 | 山东力牌石油化学有限公司 | Industrial lubricating oil production uses high-efficient filter equipment convenient to clearance |
| CN112573710B (en) * | 2020-12-17 | 2023-09-26 | 南京宁一环保科技有限公司 | Mechanical control type sewage treatment all-in-one |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214972099U (en) * | 2021-07-06 | 2021-12-03 | 中国建筑第七工程局有限公司 | A municipal water supply and drainage sewage treatment equipment |
| CN115430191A (en) * | 2022-08-17 | 2022-12-06 | 高林 | Agricultural water pollution treatment is with preventing blockking up filter equipment |
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| CN116116097A (en) | 2023-05-16 |
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