CN111643936A - Water pollution deposits cleaning tank - Google Patents
Water pollution deposits cleaning tank Download PDFInfo
- Publication number
- CN111643936A CN111643936A CN202010374401.9A CN202010374401A CN111643936A CN 111643936 A CN111643936 A CN 111643936A CN 202010374401 A CN202010374401 A CN 202010374401A CN 111643936 A CN111643936 A CN 111643936A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- lead screw
- inner chamber
- slide bar
- frame
- 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.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2433—Discharge mechanisms for floating particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
Abstract
The invention discloses a water pollution sedimentation cleaning pool, which comprises a sliding plate, wherein the left top of the sliding plate is fixedly connected with a driving seat, the right top of the sliding plate is fixedly connected with a frame seat, a collecting frame is arranged between the frame seat and the collecting frame, the surface of the sliding plate is symmetrically and fixedly provided with through holes, the through holes are respectively and movably sleeved on the surfaces of a first screw rod and a first slide rod, the inner cavities of the surfaces of the first slide rods, which are sleeved with the through holes, are respectively provided with matched threads, one side of the sedimentation pool is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with one end of the first screw rod. The efficiency of salvaging has been improved.
Description
Technical Field
The invention relates to the technical field of water treatment, in particular to a water pollution sedimentation cleaning tank.
Background
Water pollution is water that causes a reduction or loss in the use value of water due to harmful chemicals, and pollutes the environment. Acid, alkali and oxidant in the sewage, compounds such as copper, cadmium, mercury, arsenic and the like, and organic poisons such as benzene, dichloroethane, ethylene glycol and the like can kill aquatic organisms, and influence drinking water sources and scenic spots. When the organic matters in the sewage are decomposed by microorganisms, oxygen in the sewage is consumed, so that the life of aquatic organisms is influenced, after dissolved oxygen in the sewage is exhausted, the organic matters are subjected to anaerobic decomposition to generate hydrogen sulfide, mercaptan and other bad smelly gases, so that the water quality is further deteriorated, therefore, the sewage needs to be treated, the process needs to be completed by a sewage treatment system, and a sedimentation tank is a structure used in one treatment process in the sewage treatment system.
When the traditional sewage sedimentation cleaning pond is used, because a large amount of impurities and a large amount of floatable substances are contained in sewage, the sewage floats on the surface of the sewage, a water outlet is blocked by the impurities in the sewage or a bottom sediment outlet is blocked in the later period, the sewage needs to be manually salvaged and cleaned, the manual cleaning efficiency is low, and the manual labor force is increased.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a water pollution sedimentation cleaning pool, which solves the problems that a large amount of impurities and a large amount of floatable substances in sewage float on the surface of the sewage, a water outlet is blocked by the impurities in the sewage or a sediment outlet at the bottom of the sewage is blocked in the later period, manual salvaging and cleaning are needed, the manual cleaning efficiency is low, and the manual labor is increased.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a water pollution deposits cleaning tank, includes the sedimentation tank, the inner chamber of sedimentation tank symmetry respectively is fixed to overlap and has been connect first lead screw and first slide bar, the first motor of one side fixedly connected with of sedimentation tank, the output of first motor and the one end fixed connection of first lead screw, first lead screw cup joints and has cup jointed first bearing at the equal fixed surface of sedimentation tank inner wall, the surface activity of first lead screw and first slide bar has cup jointed clearing device.
The clearing device comprises a sliding plate, a driving seat is fixedly connected to the left top of the sliding plate, a frame seat is fixedly connected to the right top of the sliding plate, a collecting frame is arranged between the frame seat and the collecting frame, through holes are symmetrically and fixedly formed in the surface of the sliding plate, the through holes are movably sleeved on the surfaces of a first screw rod and a first sliding rod respectively, and matched threads are arranged in inner cavities of the surfaces of the first sliding rod in a sleeved mode.
Preferably, the inner chamber fixedly connected with picture peg of drive seat, fixedly connected with second motor between one side of drive seat inner chamber and one side of picture peg, the second lead screw has been cup jointed in the rotation between one side of picture peg and the opposite side of drive seat inner chamber, the equal symmetrical fixedly connected with second slide bar of one side of picture peg and the opposite side of drive seat inner chamber, first fly leaf has been cup jointed in the surface activity of second slide bar and second lead screw.
Preferably, the second lead screw is sleeved on one side of the plugboard and the surface of the inner cavity of the inner wall of the driving seat, and a first movable plate is fixedly sleeved on the surface of the inner cavity of the second lead screw in a sleeved mode and is provided with matched threads.
Preferably, the inner cavities of the frame base are symmetrically and fixedly connected with third slide bars, the surface of each third slide bar is slidably connected with a second movable plate, one side of each second movable plate is fixedly connected with a third motor, and the middle of the frame base is a hollow component.
Preferably, the inner cavity and the surface of the collecting frame are both provided with filter screens, one side of the collecting frame is fixedly connected with a third bearing, the inner cavity of the third bearing and the other side of the collecting frame are symmetrically and fixedly provided with fixing rods, and one end of each fixing rod penetrates through one side of the second movable plate and is connected with the output end of the third motor.
Preferably, the inner cavity of the sedimentation tank is symmetrically and fixedly connected with sliding chutes, one side of the sedimentation tank is fixedly communicated with a water outlet, and the sliding plate slides in the inner cavity of the sliding chutes.
Advantageous effects
The invention provides a water pollution sedimentation cleaning tank. Compared with the prior art, the method has the following beneficial effects:
1. this water pollution deposits cleaning pool, clearing device includes the slide, the left top fixedly connected with drive seat of slide, the right top fixedly connected with frame seat of slide, be provided with the collection frame between frame seat and the collection frame, the equal symmetry in surface of slide has seted up the through-hole, the through-hole activity cup joints the surface at first lead screw and first slide bar respectively, the inner chamber that the through-hole cup jointed on first slide bar surface all is provided with the assorted screw thread, realize going up and down in the sedimentation tank through the holistic mechanism of clearing device, make the collection frame stretch out the surface of sedimentation tank, rotating, make the floater after the collection discharge, the solution can be to the outlet because of impurity in some sewage, perhaps carry out the jam of bottom precipitate discharge port to the later stage.
2. This water pollution deposits cleaning tank, the inner chamber of sedimentation tank is the fixed cover of symmetry respectively has connect first lead screw and first slide bar, the first motor of one side fixedly connected with of sedimentation tank, the output of first motor and the one end fixed connection of first lead screw, first lead screw cup joints and has cup jointed first bearing at the equal fixed surface of sedimentation tank inner wall, make clearing device can carry out the portable collection from left to right through first motor and first lead screw, solve the manual work and salvage and clear, the efficiency of salvaging has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial cross-sectional view of the structure of the present invention;
FIG. 3 is a schematic view of the structure of the cleaning device of the present invention;
FIG. 4 is a schematic view of a driving seat structure according to the present invention;
FIG. 5 is a schematic view of a frame structure according to the present invention;
FIG. 6 is a schematic view of the structure of the collecting frame of the present invention.
In the figure: 1. a sedimentation tank; 11. a water outlet; 12. a chute; 2. a first motor; 3. a first lead screw; 4. a first bearing; 5. a clearing device; 51. a slide plate; 511. a through hole; 52. a driving seat; 521. inserting plates; 522. a second motor; 523. a second lead screw; 524. a second slide bar; 525. a second bearing; 526. a first movable plate; 53. a frame seat; 531. a third slide bar; 532. a second movable plate; 533. a third motor; 54. a collection frame; 541. a third bearing; 542. fixing the rod; 6. a first slide bar.
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.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a water pollution deposits cleaning tank, including sedimentation tank 1, the fixed cover of symmetry respectively of inner chamber of sedimentation tank 1 has connect first lead screw 3 and first slide bar 6, the first motor 2 of one side fixedly connected with of sedimentation tank 1, the output of first motor 2 and the one end fixed connection of first lead screw 3, first lead screw 3 cup joints and has cup jointed first bearing 4 at the equal fixed surface of sedimentation tank 1 inner wall, clearing device 5 has been cup jointed in the surface activity of first lead screw 3 and first slide bar 6, the equal symmetrical fixedly connected with spout 12 of inner chamber of sedimentation tank 1, the fixed intercommunication in one side of sedimentation tank 1 has outlet 11, slide 51 slides in the inner chamber of spout 12.
Referring to fig. 3-6, the removing device 5 includes a sliding plate 51, a driving seat 52 is fixedly connected to a left top portion of the sliding plate 51, a frame seat 53 is fixedly connected to a right top portion of the sliding plate 51, a collecting frame 54 is disposed between the frame seat 53 and the collecting frame 54, through holes 511 are symmetrically and fixedly formed in surfaces of the sliding plate 51, the through holes 511 are respectively movably sleeved on surfaces of the first lead screw 3 and the first slide bar 6, matching threads are disposed in inner cavities of the through holes 511 sleeved on surfaces of the first slide bar 6, an inserting plate 521 is fixedly connected to an inner cavity of the driving seat 52, a second motor 522 is fixedly connected between one side of the inner cavity of the driving seat 52 and one side of the inserting plate 521, a second lead screw 523 is rotatably sleeved between one side of the inserting plate 521 and the other side of the inner cavity of the driving seat 52, a second slide bar 524 is symmetrically and fixedly connected to one side of the inner cavity of the inserting plate 521, and a first movable, the surface of the second screw 523 sleeved on one side of the inserting plate 521 and the inner cavity of the inner wall of the driving seat 52 is fixedly sleeved with a first movable plate 526, the surface of the inner cavity of the second screw 523 sleeved with the first movable plate 526 is provided with matched threads, the inner cavity of the frame seat 53 is symmetrically and fixedly connected with a third slide bar 531, the surface of the third slide bar 531 is slidably connected with a second movable plate 532, one side of the second movable plate 532 is fixedly connected with a third motor 533, the middle of the frame seat 53 is a hollow component, the inner cavity and the surface of the collecting frame 54 are provided with filter screens, one side of the collecting frame 54 is fixedly connected with a third bearing 541, the inner cavity of the third bearing 541 and the other side of the collecting frame 54 are symmetrically and fixedly provided with a fixed rod 542, and one end of the fixed rod 542 penetrates through one side of the second movable plate.
The first motor 2, the second motor 522 and the third motor 533 are Y2 in type, and can realize forward and reverse rotation.
When the device works, when a large amount of floating objects appear on the surface of sewage in the inner cavity of the sedimentation tank 1 and are found to be required to be removed, the first motor 2 is started, the output end of the first motor 2 drives the first screw rod 3 to rotate through the first bearing 4, the through hole 511 in the removing device 5 and the surface of the inner cavity sleeved with the first screw rod 3 are provided with matched threads, so that the sliding plate 51 moves on the surface of the first slide rod 6 along with the first screw rod 3, the sliding plate 51 moves from left to right, meanwhile, the second motor 522 is started, the output end of the second motor 522 drives the second screw rod 523 to rotate through the second bearing 525, the first movable plate 526 and the second screw rod 523 are provided with matched threads on the surface of the inner cavity sleeved with the first movable plate 526 and the second screw rod 523, so as to move the first movable plate 526 up and down, and one end of the collecting frame 54 is connected with the second movable plate 532 in the, the second movable plate 532 moves up and down on the surface of the third slide bar 531 along with the movement of the first movable plate 526 to adjust the position of the sewage surface salvage, the position is adjusted so that the collecting frame 54 starts to move from left to right to collect the floaters on the sewage surface in the inner cavity of the collecting frame 54, due to the filter screen arranged on the surface of the collecting frame 54, the sewage flows out in the inner cavity of the collecting frame 54, only the floaters on the sewage surface are left, when the collecting frame 54 collects to the rightmost side, the second motor 522 is started, the second motor 522 drives the first movable plate 526 to move upwards through the second lead screw 523, meanwhile, the second movable plate 532 also moves upwards on the surface of the third slide bar 531, so that the collecting frame 54 extends out of the surface of the sedimentation tank 1, when the third motor 533 is started, the output end of the third motor 533 drives the fixing rod 542 to rotate, one side of the collecting frame 54 rotates along with the rotation of the fixing rod 542 due to the sleeve joint of the third bearing 541, so that the collecting frame 54 rotates to 90 degrees, and the floating objects in the collecting frame 54 can be poured out.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a water pollution deposits cleaning tank, includes sedimentation tank (1), the inner chamber of sedimentation tank (1) is the symmetry respectively and has been fixed cup jointed first lead screw (3) and first slide bar (6), the first motor (2) of one side fixedly connected with of sedimentation tank (1), the output of first motor (2) and the one end fixed connection of first lead screw (3), first lead screw (3) cup joint first bearing (4), its characterized in that have been cup jointed in the equal fixed surface of sedimentation tank (1) inner wall: the surfaces of the first screw rod (3) and the first slide bar (6) are movably sleeved with a clearing device (5);
clearing device (5) include slide (51), the left top fixedly connected with drive seat (52) of slide (51), the right top fixedly connected with frame seat (53) of slide (51), be provided with between frame seat (53) and the collection frame (54) and collect frame (54), through-hole (511) have all been seted up to the equal symmetry fixed in surface of slide (51), through-hole (511) are the activity cup jointed respectively on the surface of first lead screw (3) and first slide bar (6), the inner chamber that through-hole (511) cup jointed on first slide bar (6) surface all is provided with the assorted screw thread.
2. The water pollution settling cleaning tank as recited in claim 1, wherein: inner chamber fixedly connected with picture peg (521) of drive seat (52), fixedly connected with second motor (522) between one side of drive seat (52) inner chamber and one side of picture peg (521), second lead screw (523) have been cup jointed in the rotation between one side of picture peg (521) and the opposite side of drive seat (52) inner chamber, one side of picture peg (521) and the equal symmetrical fixedly connected with second slide bar (524) of opposite side of drive seat (52) inner chamber, first fly leaf (526) has been cup jointed in the surface activity of second slide bar (524) and second lead screw (523).
3. The water pollution settling cleaning tank as recited in claim 2, wherein: the surface that second lead screw (523) cup jointed in picture peg (521) one side and drive seat (52) inner wall inner chamber all fixedly cup joints first fly leaf (526), first fly leaf (526) cup joint the inner chamber surface that all is provided with assorted screw thread at second lead screw (523).
4. The water pollution settling cleaning tank as recited in claim 1, wherein: the inner cavity of the frame base (53) is symmetrically and fixedly connected with a third slide bar (531), the surface of the third slide bar (531) is slidably connected with a second movable plate (532), one side of the second movable plate (532) is fixedly connected with a third motor (533), and the middle of the frame base (53) is a hollow component.
5. The water pollution settling cleaning tank as recited in claim 1, wherein: collect frame (54) inner chamber and surface and all be provided with the filter screen, one side fixedly connected with third bearing (541) of collection frame (54), the inner chamber of third bearing (541) and the equal symmetrical fixed dead lever (542) that are provided with of opposite side of collecting frame (54), one end of dead lever (542) runs through one side of second fly leaf (532) to be connected with the output of third motor (533).
6. The water pollution settling cleaning tank as recited in claim 1, wherein: the inner cavity of the sedimentation tank (1) is symmetrically and fixedly connected with sliding chutes (12), one side of the sedimentation tank (1) is fixedly communicated with a water outlet (11), and the sliding plate (51) slides in the inner cavity of the sliding chutes (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010374401.9A CN111643936A (en) | 2020-05-06 | 2020-05-06 | Water pollution deposits cleaning tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010374401.9A CN111643936A (en) | 2020-05-06 | 2020-05-06 | Water pollution deposits cleaning tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111643936A true CN111643936A (en) | 2020-09-11 |
Family
ID=72346643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010374401.9A Withdrawn CN111643936A (en) | 2020-05-06 | 2020-05-06 | Water pollution deposits cleaning tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111643936A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114314876A (en) * | 2022-02-28 | 2022-04-12 | 中国建筑第二工程局有限公司 | Water treatment facilities is washed to construction vehicle |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3927881A1 (en) * | 1988-09-02 | 1990-03-08 | Stopansko Druzestvo Mechatron | Clarifier used for cleaning waste water - contains inlet chamber, sepn. chamber, sedimentation chamber including plate and collector channels for clarified water |
| US6260716B1 (en) * | 1999-10-12 | 2001-07-17 | H. Fontaine Ltee | Scum sweeper for surface floating matters in a clarifying tank |
| EP1117873A1 (en) * | 1999-05-11 | 2001-07-25 | Olle Tornegard | Method for the separation of impurities in incoming waste water and device for applying the method |
| KR20090038765A (en) * | 2007-10-16 | 2009-04-21 | 김선영 | Appatatus for sepatating junk aggregat |
| CN205031935U (en) * | 2015-09-18 | 2016-02-17 | 重庆市潼南排水有限公司 | Sedimentation tank surface floater processing apparatus |
| CN107639455A (en) * | 2017-10-17 | 2018-01-30 | 无锡宝威焊割设备有限公司 | A kind of steel pipe cutting equipment for being easy to regulation |
| US9889392B2 (en) * | 2016-06-03 | 2018-02-13 | Teik Sim Quah | Grease separator |
| CN107800363A (en) * | 2017-11-17 | 2018-03-13 | 盱眙县生产力促进中心 | A kind of adjustable solar photovoltaic bracket for municipal generating |
| CN108176100A (en) * | 2018-01-09 | 2018-06-19 | 孙斌 | A kind of primary filter for sewage disposal |
| CN108421286A (en) * | 2018-04-27 | 2018-08-21 | 无锡市日升机械厂 | Has the detention tank for salvaging floating material function |
| CN207950766U (en) * | 2017-12-27 | 2018-10-12 | 乌拉特中旗毅腾矿业有限责任公司 | A kind of deslagging device for sewage disposal |
| CN208532426U (en) * | 2018-05-18 | 2019-02-22 | 南昌大学 | A kind of sewage classification cleaning environmental protecting device |
| CN209464651U (en) * | 2018-12-25 | 2019-10-08 | 醴陵市华瑞瓷业有限公司 | A kind for the treatment of tank mud scum slag collection side removal device |
-
2020
- 2020-05-06 CN CN202010374401.9A patent/CN111643936A/en not_active Withdrawn
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3927881A1 (en) * | 1988-09-02 | 1990-03-08 | Stopansko Druzestvo Mechatron | Clarifier used for cleaning waste water - contains inlet chamber, sepn. chamber, sedimentation chamber including plate and collector channels for clarified water |
| EP1117873A1 (en) * | 1999-05-11 | 2001-07-25 | Olle Tornegard | Method for the separation of impurities in incoming waste water and device for applying the method |
| US6260716B1 (en) * | 1999-10-12 | 2001-07-17 | H. Fontaine Ltee | Scum sweeper for surface floating matters in a clarifying tank |
| KR20090038765A (en) * | 2007-10-16 | 2009-04-21 | 김선영 | Appatatus for sepatating junk aggregat |
| CN205031935U (en) * | 2015-09-18 | 2016-02-17 | 重庆市潼南排水有限公司 | Sedimentation tank surface floater processing apparatus |
| US9889392B2 (en) * | 2016-06-03 | 2018-02-13 | Teik Sim Quah | Grease separator |
| CN107639455A (en) * | 2017-10-17 | 2018-01-30 | 无锡宝威焊割设备有限公司 | A kind of steel pipe cutting equipment for being easy to regulation |
| CN107800363A (en) * | 2017-11-17 | 2018-03-13 | 盱眙县生产力促进中心 | A kind of adjustable solar photovoltaic bracket for municipal generating |
| CN207950766U (en) * | 2017-12-27 | 2018-10-12 | 乌拉特中旗毅腾矿业有限责任公司 | A kind of deslagging device for sewage disposal |
| CN108176100A (en) * | 2018-01-09 | 2018-06-19 | 孙斌 | A kind of primary filter for sewage disposal |
| CN108421286A (en) * | 2018-04-27 | 2018-08-21 | 无锡市日升机械厂 | Has the detention tank for salvaging floating material function |
| CN208532426U (en) * | 2018-05-18 | 2019-02-22 | 南昌大学 | A kind of sewage classification cleaning environmental protecting device |
| CN209464651U (en) * | 2018-12-25 | 2019-10-08 | 醴陵市华瑞瓷业有限公司 | A kind for the treatment of tank mud scum slag collection side removal device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114314876A (en) * | 2022-02-28 | 2022-04-12 | 中国建筑第二工程局有限公司 | Water treatment facilities is washed to construction vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111203014A (en) | Sewage treatment filters edulcoration device | |
| CN114409116B (en) | Full-automatic wastewater integrated multi-stage treatment equipment | |
| CN100364901C (en) | Dye waste water treatment method based on membrane technology | |
| CN113529670A (en) | Water pollution floating garbage cleaning device | |
| CN111643936A (en) | Water pollution deposits cleaning tank | |
| CN216320352U (en) | Water pollution administers and uses filter equipment | |
| CN214328811U (en) | A surface of water floater collection device for water pollution administers | |
| CN111039458B (en) | Ecological prosthetic devices in plateau lake fishery waters | |
| CN212609954U (en) | Environment-friendly sewage treatment plant | |
| CN113173652A (en) | Environment-friendly industrial wastewater treatment device | |
| CN116161723A (en) | Intelligent sewage treatment equipment and process | |
| CN213141439U (en) | Sewage treatment plant that rubbish was convenient for take out | |
| CN215288410U (en) | Biochemical sewage treatment equipment adopting solid-liquid separation | |
| CN114703815A (en) | Solar photovoltaic power generation concealed pipe drainage equipment | |
| CN111676922A (en) | Water pollution floater cleaning device | |
| CN215667613U (en) | Micro-power domestic sewage treatment device | |
| CN112279324A (en) | Sewage collection device capable of automatically cleaning sediments | |
| CN108558083B (en) | A kind of heavy metal wastewater thereby integrated approach device | |
| CN208561889U (en) | A kind of domestic sewage treatment device | |
| CN218188443U (en) | Sewage treatment is with mud residue cleaning device who has floater salvage structure | |
| CN217323703U (en) | Sewage purification device for environmental protection | |
| CN219579942U (en) | Precipitation device for wastewater treatment | |
| CN212896277U (en) | Floater collecting device for water pollution treatment | |
| CN212017049U (en) | Organic wastewater treatment system | |
| CN108951585A (en) | For river sewage ecological management equipment |
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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200911 |