CN114849313A - Movable municipal sewage treatment plant - Google Patents
Movable municipal sewage treatment plant Download PDFInfo
- Publication number
- CN114849313A CN114849313A CN202210344287.4A CN202210344287A CN114849313A CN 114849313 A CN114849313 A CN 114849313A CN 202210344287 A CN202210344287 A CN 202210344287A CN 114849313 A CN114849313 A CN 114849313A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- sewage treatment
- water pipe
- treatment plant
- municipal sewage
- 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- Withdrawn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
- 239000010865 sewage Substances 0.000 title claims abstract description 45
- 238000000746 purification Methods 0.000 claims abstract description 31
- 239000012535 impurity Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 108
- 244000309464 bull Species 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 13
- 238000000605 extraction Methods 0.000 abstract description 6
- 238000007790 scraping Methods 0.000 abstract description 4
- 230000032258 transport Effects 0.000 description 28
- 230000005540 biological transmission Effects 0.000 description 6
- 239000008213 purified water Substances 0.000 description 6
- 238000004062 sedimentation Methods 0.000 description 6
- 238000011403 purification operation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
Abstract
The invention discloses a movable municipal sewage treatment device in the field of sewage treatment, which comprises a transport vehicle, wherein a purification assembly is fixedly arranged on the upper part of the transport vehicle, the purification assembly comprises an outer barrel, a supporting seat is fixedly arranged at the bottom of the outer barrel, an inner barrel is fixedly arranged on the upper part of the supporting seat, a cavity is arranged between the outer barrel and the inner barrel, a filter screen is arranged on the outer wall of the inner barrel, a first rotating shaft is also rotatably arranged on the upper part of the supporting seat, a fixed plate is fixedly connected to the outer part of the first rotating shaft, a movable plate is movably arranged on one side of the fixed plate, which is far away from the first rotating shaft, through a spring, and the movable plate is contacted with the filter screen to scrape impurities. According to the invention, the purification assembly is arranged, so that the transport vehicle and the purification assembly are integrated to perform sewage extraction and primary purification, sewage firstly enters the inner barrel, the sewage passes through the filter screen to the cavity through centrifugal force under high-speed rotation to complete filtration, and meanwhile, the movable plate overcomes the force of the spring through the centrifugal force to move towards the filter screen to perform impurity scraping work.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to a movable municipal sewage treatment device.
Background
When carrying out urban sewage treatment, need use sewage treatment plant to carry out purification treatment to sewage, be CN 201821157315.7's a sewage treatment equipment for city like application number, disclose a sewage treatment equipment for city, the power distribution box comprises a box body, the inside sedimentation tank one and sedimentation tank two that are equipped with of box, be equipped with the baffle between sedimentation tank one and the sedimentation tank two, the preceding terminal surface of box is equipped with U type pipeline to the top side, and two delivery outlets of the U type pipeline of front end communicate with sedimentation tank one and sedimentation tank two phases respectively, and the U type pipeline of front end is linked together through the three-way valve one and the inlet tube at U type pipeline middle part, the rear end face of box is equipped with U type pipeline to the top side.
However, the conventional treatment device is usually disposed on site at the pollution source and then transported to a loading vehicle for secondary utilization, which is troublesome, so that the technical personnel in the field provide a movable municipal sewage treatment device to solve the problems in the background art.
Disclosure of Invention
The invention aims to provide a movable municipal sewage treatment device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a movable municipal sewage treatment plant, includes the transport vechicle, transport vechicle upper portion fixed mounting has the purification subassembly, the purification subassembly includes outer bucket, outer bucket bottom fixed mounting has the supporting seat, interior bucket is installed to supporting seat upper portion fixed mounting, be equipped with the cavity between outer bucket and the interior bucket, interior bucket outer wall is equipped with the filter screen, supporting seat upper portion still rotates and installs first pivot, the outside fixedly connected with fixed plate of first pivot, one side that the fixed plate was kept away from first pivot has the fly leaf through spring movable mounting, the fly leaf contact the filter screen carries out impurity and strikes off.
As a still further scheme of the invention: and a fourth water pipe is arranged at the upper part of the inner barrel, and the fourth water pipe penetrates through the inner barrel and the outer barrel and extends to the outside for water adding operation.
As a still further scheme of the invention: the tail part of the conveying vehicle is fixedly provided with a first water pump, the input end of the water pump is fixedly connected with a first water pipe, and the bottom end of the first water pump, away from the first water pipe, is fixedly connected with a filter head.
As a still further scheme of the invention: and a strip-shaped filtering gap is arranged outside the filtering head, and the output end of the first water pump is fixedly connected with the fourth water pipe.
As a still further scheme of the invention: the lower part of the outer barrel is fixedly connected with a second water pipe, and the second water pipe penetrates through the outer barrel and extends to the outside for water discharging operation.
As a still further scheme of the invention: the middle part of the transport vehicle is fixedly provided with a second water pump, the input end of the second water pump is fixedly connected with the second water pipe, and the output end of the second water pump is fixedly connected with a third water pipe.
As a still further scheme of the invention: one end of the third water pipe, which is far away from the second water pump, is fixedly connected with a water tank and extends to the inside of the water tank, and the water tank is fixed on the upper part of the transport vehicle.
As a still further scheme of the invention: outer bucket upper portion fixedly connected with supporting shoe, supporting shoe internal rotation connects first pivot, the transport vechicle is equipped with the driving medium, the driving medium includes first helical gear, first pivot external fixation first helical gear, first helical gear meshing is connected with the second helical gear, the second helical gear is kept away from one side fixedly connected with bull stick of first pivot.
As a still further scheme of the invention: one end of the rotating rod, which is far away from the second bevel gear, is fixedly connected with a first rotating wheel, the outside of the first rotating wheel is movably connected with a driving belt, the first rotating wheel is connected with a second rotating wheel through the driving belt, the transport vehicle is provided with a second rotating shaft, and the outside of the second rotating shaft is fixedly connected with the second rotating wheel.
As a still further scheme of the invention: the second bevel gear is rotatably installed inside the supporting block, and the first bevel gear is rotatably installed on the upper portion of the transport vehicle.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention integrates the transport vehicle and the purification component by arranging the purification component to extract and primarily purify sewage, thereby facilitating extraction and purification without using a plurality of vehicles to respectively carry out purified water transportation and device transportation, the invention also arranges a support seat fixedly arranged at the bottom of the barrel, an inner barrel is fixedly arranged at the upper part of the support seat, a cavity is arranged between the outer barrel and the inner barrel, the outer wall of the inner barrel is provided with a filter screen, so that the sewage firstly enters the inner barrel, flows into the cavity after being filtered by the filter screen to carry out primary filtration, a first rotating shaft is also rotatably arranged at the upper part of the support seat, a fixed plate is fixedly connected with the outer part of the first rotating shaft, a movable plate is movably arranged at one side of the fixed plate far away from the first rotating shaft by a spring, the movable plate contacts the filter screen to carry out impurity scraping, the first rotating shaft can drive the fixed plate to rotate, thereby preventing impurities in the sewage from precipitating and coagulating blocks, the filter screen is blocked, sewage passes through the filter screen to the cavity through centrifugal force under the high-speed rotation, the filtration is accomplished, and the power that the spring was overcome through centrifugal force to the fly leaf removes to the filter screen direction simultaneously, carries out impurity and strikes off the work.
2. The sewage purification device is provided with the fourth water pipe and can be connected with the first water pump, the first water pump performs water pumping operation to transmit sewage into the purification assembly, the bottom end of the first water pipe, far away from the first water pump, is fixedly connected with the filter head, and the outer part of the filter head is provided with the strip-shaped filtering gap to filter larger impurities in the sewage.
3. The water tank is fixedly connected with one end of the third water pipe, which is far away from the second water pump, and extends into the water tank, so that the purified water can be transported into the water tank for storage, and then transported by a transport vehicle.
4. According to the invention, the first bevel gear is arranged, so that when the rotating rod rotates, the second bevel gear can drive the first bevel gear to rotate, and the rotating shaft starts to rotate.
5. According to the device, the second rotating shaft is arranged, and when the second rotating shaft rotates, the second rotating wheel arranged at the upper part of the second rotating shaft can drive the first rotating wheel to rotate through the driving belt, so that the rotating rod is driven to rotate, the device can drive the first rotating shaft to rotate through the kinetic energy of the movement of the transport vehicle when the transport vehicle is transported, and the purification assembly is assisted to carry out purification operation.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the purification assembly of the present invention;
FIG. 3 is a schematic view of a first wheel structure of the present invention;
fig. 4 is a schematic view of a filter head structure according to the present invention.
In the figure: 1. a transport vehicle; 2. a water tank; 3. a purification assembly; 301. an outer tub; 302. an inner barrel; 303. a first rotating shaft; 304. a fixing plate; 305. a movable plate; 306. a filter screen; 307. a supporting seat; 308. a support block; 4. a first water pump; 5. a first water pipe; 6. a filter head; 7. a transmission member; 701. a first helical gear; 702. a second helical gear; 703. a rotating rod; 704. a first runner; 705. a transmission belt; 706. a second runner; 8. a second water pump; 9. a second water pipe; 10. a third water pipe; 11. a fourth water pipe; 12. a second rotating shaft; 13. a strip filter slot.
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 to 4, in an embodiment of the present invention, a movable municipal sewage treatment apparatus includes a transport vehicle 1, a purification assembly 3 is fixedly mounted on an upper portion of the transport vehicle 1, the purification assembly 3 includes an outer barrel 301, a support base 307 is fixedly mounted at a bottom of the outer barrel 301, an inner barrel 302 is fixedly mounted on an upper portion of the support base 307, a cavity is disposed between the outer barrel 301 and the inner barrel 302, a filter screen 306 is disposed on an outer wall of the inner barrel 302, a first rotating shaft 303 is further rotatably mounted on the upper portion of the support base 307, a fixed plate 304 is fixedly connected to an outer portion of the first rotating shaft 303, a movable plate 305 is movably mounted on a side of the fixed plate 304 away from the first rotating shaft 303 through a spring, and the movable plate 305 contacts the filter screen 306 to scrape impurities.
Through the arrangement of the purification component 3, the transport vehicle 1 and the purification component 3 are integrated to perform sewage extraction and preliminary purification, the extraction and purification are convenient, a plurality of vehicles are not required to be used for purified water transportation and device transportation respectively, a supporting seat 307 is fixedly arranged at the bottom of the bucket, an inner bucket 302 is fixedly arranged at the upper part of the supporting seat 307, a cavity is arranged between the outer bucket 301 and the inner bucket 302, a filter screen 306 is arranged on the outer wall of the inner bucket 302, sewage firstly enters the inner bucket 302, flows into the cavity after being filtered by the filter screen 306 and is subjected to preliminary filtration, a first rotating shaft 303 is further rotatably arranged at the upper part of the supporting seat 307, a fixed plate 304 is fixedly connected to the outer part of the first rotating shaft 303, a movable plate 305 is movably arranged at one side of the fixed plate 304 far away from the first rotating shaft 303 through a spring, the movable plate 305 is in contact with the filter screen 306 to scrape impurities, so that the first rotating shaft 303 can drive the fixed plate 304 to rotate, prevent that the inside impurity of sewage from deposiing the clot, blockking up filter screen 306, sewage passes through filter screen 306 to cavity through centrifugal force under the high-speed rotation, accomplishes the filtration, and the power that the spring was overcome through centrifugal force to the removal of filter screen 306 direction to fly leaf 305 simultaneously carries out impurity and strikes off the work.
In this embodiment, the upper portion of the inner barrel 302 is provided with a fourth water pipe 11, the fourth water pipe 11 penetrates the inner barrel 302 and the outer barrel 301 to extend to the outside for water adding operation, the transmission vehicle tail portion is fixedly provided with a first water pump 4, the input end of the water pump is fixedly connected with the first water pipe 5, the bottom end of the first water pipe 5 far away from the first water pump 4 is fixedly connected with a filter head 6, the outside of the filter head 6 is provided with a strip-shaped filtering gap 13, and the output end of the first water pump 4 is fixedly connected with the fourth water pipe 11.
Through setting up fourth water pipe 11, can link to each other with first water pump 4, first water pump 4 draws water the operation, with sewage transmission to purifying component 3 in, keep away from the bottom fixedly connected with filter head 6 of first water pump 4 through first water pipe 5, filter head 6 outside is equipped with strip filter gap 13, filters great impurity in the sewage.
In this embodiment, the lower part of the outer tub 301 is fixedly connected with the second water pipe 9, the second water pipe 9 passes through the outer tub 301 and extends to the outside for water discharging operation, the middle part of the transport vehicle 1 is fixedly installed with the second water pump 8, the input end of the second water pump 8 is fixedly connected with the second water pipe 9, the output end of the second water pump 8 is fixedly connected with the third water pipe 10, the third water pipe 10 is far away from the one end fixedly connected with water tank 2 of the second water pump 8 and extends to the inside of the water tank 2, and the water tank 2 is fixed on the upper part of the transport vehicle 1.
Through setting up second water pump 8, can connect second water pipe 9, then link to each other with outer bucket 301, extract the operation with the purified water in the cavity, through 8 output end fixedly connected with third water pipe 10 of second water pump, the one end fixedly connected with water tank 2 that second water pump 8 was kept away from to third water pipe 10 and extend to inside the water tank 2, can transport the purified water and store in water tank 2, then transport through transport vechicle 1.
In this embodiment, the supporting block 308 is fixedly connected to the upper portion of the outer tub 301, the supporting block 308 is rotatably connected to the first rotating shaft 303, the transportation vehicle 1 is provided with the transmission member 7, the transmission member 7 includes a first bevel gear 701, the first bevel gear 701 is fixed to the outer portion of the first rotating shaft 303, the first bevel gear 701 is engaged with a second bevel gear 702, and a rotating rod 703 is fixedly connected to one side of the second bevel gear 702 away from the first rotating shaft 303.
By arranging the first bevel gear 701, when the rotating rod 703 rotates, the second bevel gear 702 can drive the first bevel gear 701 to rotate, so that the rotating shaft starts to rotate.
In this embodiment, one end of the rotating rod 703, which is far away from the second bevel gear 702, is fixedly connected with a first rotating wheel 704, the exterior of the first rotating wheel 704 is movably connected with a driving belt 705, the first rotating wheel 704 is connected with a second rotating wheel 706 through the driving belt 705, the transport vehicle 1 is provided with a second rotating shaft 12, the exterior of the second rotating shaft 12 is fixedly connected with the second rotating wheel 706, the second bevel gear 702 is rotatably installed inside the supporting block 308, and the first rotating wheel 704 is rotatably installed on the upper portion of the transport vehicle 1.
Through setting up second pivot 12, when second pivot 12 rotated, set up and to rotate at the first runner 704 of drive belt 705 drive at the second runner 706 on second pivot 12 upper portion to drive bull stick 703 rotates, makes this device can be when transport vechicle 1 transports, and kinetic energy through transport vechicle 1 removal drives first pivot 303 and rotates, and supplementary purification subassembly 3 purifies the operation.
The working principle of the invention is as follows: by arranging the second rotating shaft 12, when the second rotating shaft 12 rotates, the second rotating wheel 706 arranged at the upper part of the second rotating shaft 12 can drive the first rotating wheel 704 to rotate through the driving belt 705, thereby driving the rotating rod 703 to rotate, so that the device can drive the first rotating shaft 303 to rotate through the kinetic energy of the movement of the transport vehicle 1 when the transport vehicle 1 is transported, the auxiliary purification component 3 carries out purification operation, by arranging the purification component 3, the transport vehicle 1 and the purification component 3 are integrated to carry out sewage extraction and primary purification, thereby facilitating the extraction and purification, without using a plurality of vehicles to respectively carry out purified water transportation and device transportation, by arranging the bottom part of the barrel to be fixedly provided with the supporting seat 307, the upper part of the supporting seat 307 is fixedly provided with the inner barrel 302, a cavity is arranged between the outer barrel 301 and the inner barrel 302, the outer wall of the inner barrel 302 is provided with the filtering screen 306, so that sewage firstly enters the inner barrel 302, in the flow direction cavity after filtering through filter screen 306, carry out preliminary filtration, it installs first pivot 303 still to rotate through supporting seat 307 upper portion, the outside fixedly connected with fixed plate 304 of first pivot 303, there is fly leaf 305 one side that first pivot 303 was kept away from to fixed plate 304 through spring movable mounting, fly leaf 305 contacts filter screen 306 and carries out impurity scraping, make first pivot 303 can drive fixed plate 304 and rotate, prevent the inside impurity of sewage from deposiing the clot, block up filter screen 306, sewage passes through centrifugal force through filter screen 306 to cavity under the high-speed rotation, accomplish the filtration, the power that spring was overcome through centrifugal force to filter screen 306 direction removal to fly leaf 305 simultaneously, carry out impurity scraping work.
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 (10)
1. The utility model provides a movable municipal sewage treatment plant, includes transport vechicle (1), its characterized in that: the purification device is characterized in that a purification assembly (3) is fixedly mounted on the upper portion of the transport vehicle (1), the purification assembly (3) comprises an outer barrel (301), a supporting seat (307) is fixedly mounted at the bottom of the outer barrel (301), an inner barrel (302) is fixedly mounted on the upper portion of the supporting seat (307), a cavity is formed between the outer barrel (301) and the inner barrel (302), a filter screen (306) is arranged on the outer wall of the inner barrel (302), a first rotating shaft (303) is further rotatably mounted on the upper portion of the supporting seat (307), a fixing plate (304) is fixedly connected to the outer portion of the first rotating shaft (303), a movable plate (305) is movably mounted on one side, far away from the first rotating shaft (303), of the fixing plate (304) through a spring, and the movable plate (305) is in contact with the filter screen (306) to scrape impurities.
2. The portable municipal sewage treatment plant of claim 1, wherein: a fourth water pipe (11) is arranged at the upper part of the inner barrel (302), and the fourth water pipe (11) penetrates through the inner barrel (302) and the outer barrel (301) and extends to the outside for water adding operation.
3. The mobile municipal sewage treatment plant of claim 2, wherein: the conveying vehicle is characterized in that a first water pump (4) is fixedly mounted at the tail of the conveying vehicle, a first water pipe (5) is fixedly connected to the input end of the water pump, and a filter head (6) is fixedly connected to the bottom end of the first water pump (4) and is far away from the first water pipe (5).
4. The mobile municipal sewage treatment plant of claim 3, wherein: the filter head (6) is externally provided with a strip-shaped filter gap (13), and the output end of the first water pump (4) is fixedly connected with the fourth water pipe (11).
5. The portable municipal sewage treatment plant of claim 1, wherein: the lower part of the outer barrel (301) is fixedly connected with a second water pipe (9), and the second water pipe (9) penetrates through the outer barrel (301) and extends to the outside for water discharging operation.
6. The mobile municipal sewage treatment plant of claim 5, wherein: the middle of the transport vehicle (1) is fixedly provided with a second water pump (8), the input end of the second water pump (8) is fixedly connected with a second water pipe (9), and the output end of the second water pump (8) is fixedly connected with a third water pipe (10).
7. The portable municipal sewage treatment plant of claim 6, wherein: one end of the third water pipe (10) far away from the second water pump (8) is fixedly connected with a water tank (2) and extends to the inside of the water tank (2), and the water tank (2) is fixed on the upper portion of the transport vehicle (1).
8. The portable municipal sewage treatment plant of claim 1, wherein: outer bucket (301) upper portion fixedly connected with supporting shoe (308), supporting shoe (308) inside rotation is connected first pivot (303), transport vechicle (1) is equipped with driving medium (7), driving medium (7) include first helical gear (701), first pivot (303) external fixation first helical gear (701), first helical gear (701) meshing connection has second helical gear (702), second helical gear (702) keep away from one side fixedly connected with bull stick (703) of first pivot (303).
9. The portable municipal sewage treatment plant of claim 8, wherein: one end, far away from the second bevel gear (702), of the rotating rod (703) is fixedly connected with a first rotating wheel (704), a driving belt (705) is movably connected to the outside of the first rotating wheel (704), the first rotating wheel (704) is connected with a second rotating wheel (706) through the driving belt (705), the transport vehicle (1) is provided with a second rotating shaft (12), and the outside of the second rotating shaft (12) is fixedly connected with the second rotating wheel (706).
10. The portable municipal sewage treatment plant of claim 9, wherein: the second bevel gear (702) is rotatably installed inside the supporting block (308), and the first runner (704) is rotatably installed at the upper part of the transport vehicle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210344287.4A CN114849313A (en) | 2022-03-31 | 2022-03-31 | Movable municipal sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210344287.4A CN114849313A (en) | 2022-03-31 | 2022-03-31 | Movable municipal sewage treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114849313A true CN114849313A (en) | 2022-08-05 |
Family
ID=82628806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210344287.4A Withdrawn CN114849313A (en) | 2022-03-31 | 2022-03-31 | Movable municipal sewage treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114849313A (en) |
-
2022
- 2022-03-31 CN CN202210344287.4A patent/CN114849313A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108635918B (en) | Bottom of pool sediment cleaning device for sewage purification pond | |
| CN114849313A (en) | Movable municipal sewage treatment plant | |
| CN112316499A (en) | Sewage treatment pond based on environmental protection | |
| CN213950830U (en) | Waste water treatment separation oil separation tank containing organic solvent | |
| CN211169947U (en) | Shallow air flotation scum filtering and collecting device | |
| CN210974131U (en) | A sewage treatment complete sets for sewage purification | |
| CN211462238U (en) | Sewage treatment tank capable of filtering sewage without blockage | |
| CN209392844U (en) | A kind of putting-down machine reducing plugging rate | |
| CN113082793A (en) | Waste water purification scrubbing device with automatic reagent feeding | |
| CN112777683A (en) | Foam absorbing machine | |
| CN208678576U (en) | Glass cleaning utilizes mechanism with Sewage treatment | |
| CN212417100U (en) | Sand setting device for sewage treatment | |
| CN216157884U (en) | Drainage device with filtering capability for hydraulic engineering construction | |
| CN220334801U (en) | Sewage purifying tank convenient for cleaning sediment | |
| CN220223665U (en) | Wastewater treatment purifying tank convenient for diversion | |
| CN213790371U (en) | High-efficiency fiber filter | |
| CN218130241U (en) | Multistage sewage treatment plant | |
| CN217593906U (en) | Waste water treatment is with deposiing device | |
| CN116874061B (en) | Soil water decontamination treatment device for ecological management | |
| CN218923952U (en) | Sewage filtering device | |
| CN215403498U (en) | High-efficient purifier with deironing denitrogenation function | |
| CN214143880U (en) | Water conservancy water and electricity is ditch desilting device for construction | |
| CN214106125U (en) | Multistage sedimentation integrated equipment for treating water for glass deep processing and cleaning | |
| CN211724830U (en) | Novel multi-wheel sewage purification mechanical equipment | |
| CN216946549U (en) | High-concentration wastewater recycling device of mixing plant |
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: 20220805 |