CN220758149U - Municipal works sewage treatment plant - Google Patents
Municipal works sewage treatment plant Download PDFInfo
- Publication number
- CN220758149U CN220758149U CN202322285408.5U CN202322285408U CN220758149U CN 220758149 U CN220758149 U CN 220758149U CN 202322285408 U CN202322285408 U CN 202322285408U CN 220758149 U CN220758149 U CN 220758149U
- Authority
- CN
- China
- Prior art keywords
- sliding
- assembly
- processor
- rotating
- collecting
- 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.)
- Active
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 47
- 238000004140 cleaning Methods 0.000 claims abstract description 49
- 238000005096 rolling process Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 abstract description 27
- 239000007787 solid Substances 0.000 abstract description 12
- 239000007788 liquid Substances 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a municipal engineering sewage treatment device, which belongs to the technical field of sewage treatment and has the technical key points that: the device comprises a collecting assembly, a cleaning shovel, a cleaning device and a cleaning device, wherein the collecting assembly is connected in a processor in a sliding manner; the shovel assembly is rotationally connected in the processor and connected with the collecting assembly; the rotating assembly is arranged in the processor and connected with the shoveling assembly, and the filter screen can carry out solid-liquid separation on sewage by guiding the sewage into the processor. The rotating assembly is started, the rotating assembly can drive the collecting assembly to horizontally slide through connection with the shoveling assembly, the collecting assembly can drive the cleaning shovel to synchronously slide on the surface of the filter screen when horizontally sliding, so that solid impurities on the surface of the filter screen can be collected by the cleaning shovel, and when the cleaning shovel slides to the end part of the filter screen, the rotating assembly can drive the collecting assembly to ascend through the shoveling assembly, so that the collecting assembly can drive the solid impurities to ascend through the cleaning shovel until the solid impurities are collected.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a municipal engineering sewage treatment device.
Background
Sewage treatment refers to the process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like.
The existing municipal works sewage treatment plant generally includes the sewage treatment case, install the filter screen in the sewage treatment case, can filter sewage through the filter screen and handle, in order to prevent that the filter screen from taking place the phenomenon of jam, set up vibrator in the sewage treatment case generally, drive the filter screen through vibrator and shake to slow down the phenomenon that the filter screen took place to block up.
Although the vibration device can drive the filter screen to vibrate, the filter screen still has the defect of blockage after long-time use due to excessive accumulation of impurities, so that the municipal engineering sewage treatment device is needed to be provided, and the problems are solved.
Disclosure of Invention
Aiming at the defects existing in the prior art, the embodiment of the utility model aims to provide a municipal engineering sewage treatment device so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a municipal works sewage treatment plant, comprising:
the filter screen is arranged in the processor;
the collecting assembly is connected in the processor in a sliding way, and the end part of the collecting assembly is connected with a cleaning shovel and is used for driving the cleaning shovel to slide on the surface of the filter screen;
the shoveling assembly is rotationally connected in the processor and connected with the collecting assembly and is used for driving the collecting assembly to slide and lift;
the rotating assembly is arranged in the processor and connected with the shoveling assembly and used for driving the shoveling assembly to rotate in a reciprocating manner.
Compared with the prior art, the embodiment of the utility model has the following beneficial effects:
the utility model is provided with the collecting component, is connected in the processor in a sliding way, and is connected with the cleaning shovel at the end part, so as to drive the cleaning shovel to slide on the surface of the filter screen; the shoveling assembly is rotationally connected in the processor and connected with the collecting assembly and is used for driving the collecting assembly to slide and lift; the rotating assembly is arranged in the processor and connected with the shoveling assembly and used for driving the shoveling assembly to rotate in a reciprocating manner.
In municipal works, when needs carry out the treatment to sewage, through leading-in sewage to the processor in, the filter screen can filter municipal sewage to can carry out solid-liquid separation to sewage. The rotating assembly is opened, the rotating assembly can drive the collecting assembly to horizontally slide through connection with the shoveling assembly, the collecting assembly can drive the cleaning shovel to synchronously slide on the surface of the filter screen when horizontally sliding, so that solid impurities on the surface of the filter screen can be collected by the cleaning shovel, when the cleaning shovel slides to the end part of the filter screen, the rotating assembly can drive the collecting assembly to rise through the shoveling assembly, so that the collecting assembly can drive the cleaning shovel at the end part of the collecting assembly to rise, the cleaning shovel can drive the solid impurities on the surface of the collecting assembly to rise until the solid impurities are collected, the impurities on the surface of the filter screen can be automatically cleaned, the phenomenon that the filter screen is blocked due to excessive accumulation of the impurities on the surface of the filter screen is prevented, and the sewage treatment effect of the filter screen is effectively improved.
In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a municipal engineering sewage treatment device according to an embodiment of the utility model.
Fig. 2 is a schematic structural diagram of a U-shaped frame according to an embodiment of the present utility model.
Fig. 3 is a schematic structural diagram of a slide cylinder according to an embodiment of the present utility model.
Reference numerals: 1-processor, 11-feed inlet, 12-blow off valve, 13-drain valve, 14-filter screen, 15-cleaning shovel, 16-moving wheel, 2-collecting component, 21-guide slot, 22-slider, 23-slide cylinder, 24-slide bar, 25-collecting box, 26-collecting hole, 3-shovel component, 31-rotating rod, 32-rotating frame, 33-slide groove, 34-connecting frame, 35-sliding column, 36-U-shaped frame, 4-rotating component, 41-driving piece, 42-rotating shaft, 43-rotating frame and 44-rotating column.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
Referring to fig. 1 to 3, a municipal engineering sewage treatment apparatus includes:
a processor 1, wherein a filter screen 14 is arranged in the processor 1;
the collecting assembly 2 is connected in the processor 1 in a sliding way, and the end part of the collecting assembly is connected with a cleaning shovel 15 which is used for driving the cleaning shovel 15 to slide on the surface of the filter screen 14;
the shoveling assembly 3 is rotationally connected in the processor 1 and connected with the collecting assembly 2 and is used for driving the collecting assembly 2 to slide and lift;
the rotating assembly 4 is arranged in the processor 1 and connected with the shoveling assembly 3 and is used for driving the shoveling assembly 3 to rotate in a reciprocating manner.
In the embodiment of the utility model, when sewage is required to be treated in municipal engineering, the filter screen 14 can filter municipal sewage by introducing the sewage into the treatment machine 1, so that the sewage can be subjected to solid-liquid separation. The rotating assembly 4 is started, the rotating assembly 4 can drive the collecting assembly 2 to horizontally slide through connection with the shoveling assembly 3, and the collecting assembly 2 can drive the cleaning shovel 15 to synchronously slide on the surface of the filter screen 14 when horizontally sliding, so that solid impurities on the surface of the filter screen 14 can be collected by the cleaning shovel 15, when the cleaning shovel 15 slides to the end part of the filter screen 14, the rotating assembly 4 can drive the collecting assembly 2 to ascend through the shoveling assembly 3, so that the collecting assembly 2 can drive the cleaning shovel 15 at the end part of the collecting assembly to ascend, and the cleaning shovel 15 can conveniently drive the solid impurities on the surface of the collecting assembly to ascend until the solid impurities are collected, and therefore the impurities on the surface of the filter screen 14 can be automatically cleaned, and the sewage treatment effect of the filter screen 14 is effectively improved.
In one embodiment of the present utility model, as shown in fig. 1 and 3, the collection assembly 2 includes:
a guide groove 21 which is opened in the processor 1 and is internally connected with a sliding piece 22 in a sliding way;
a slide cylinder 23 connected to the side surface of the slide member 22, and a slide bar 24 is slidably connected to the inside, and the end of the slide bar 24 is connected to the cleaning shovel 15;
the collecting box 25 is arranged in the processor 1, and a collecting hole 26 and a drain valve 12 are arranged on the side face.
In this embodiment, the guiding slot 21 is opened in the processor 1, and the inside is slidably connected with the sliding member 22; the sliding cylinder 23 is connected to the side surface of the sliding piece 22, the inside is connected with a sliding rod 24 in a sliding manner, and the end part of the sliding rod 24 is connected with the cleaning shovel 15; the collecting box 25 is arranged in the processor 1, and a collecting hole 26 and a drain valve 12 are arranged on the side face.
Sewage treatment refers to the process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like. In municipal works, when needs handle sewage, guide into the processor 1 with sewage through feed inlet 11 in, filter screen 14 can filter municipal sewage to can carry out solid-liquid separation to sewage.
The rotating assembly 4 is started, the rotating assembly 4 can drive the sliding rod 24 to horizontally slide through connection with the shoveling assembly 3, the sliding rod 24 can drive the cleaning shovel 15 at the end part of the sliding rod 24 to slide on the surface of the filter screen 14 when in sliding, so that solid impurities on the surface of the filter screen 14 can be collected by the cleaning shovel 15, the sliding rod 24 can drive the sliding piece 22 to slide in the guide groove 21 through the sliding barrel 23 when in sliding, so that the guide groove 21 can guide and limit the sliding rod 24 through the sliding piece 22 and the sliding barrel 23, and the sliding rod 24 can stably drive the cleaning shovel 15 to slide on the surface of the filter screen 14.
When the slide bar 24 drives the cleaning shovel 15 to slide to the end part of the surface of the filter screen 14, the slide bar 24 can drive impurities in the cleaning shovel 15 to rise under the action of the shovel moving component 3, and the slide bar 24 can slide upwards in the slide cylinder 23 until the slide bar 24 drives the cleaning shovel 15 to slide to the side surface of the collecting hole 26, and the impurities in the cleaning shovel 15 can slide into the collecting box 25 through the collecting hole 26, so that the impurities on the surface of the filter screen 14 can be automatically collected, and when the impurities in the collecting box 25 are required to be collected, the impurities in the collecting box 25 can be discharged and collected by opening the blow-off valve 12.
The slide cylinder 23, the slide rod 24, the collecting box 25 and the cleaning shovel 15 in the collecting assembly 2 are respectively provided with two groups, so that the capacity for collecting impurities in the collecting box 25 is improved.
In one embodiment of the present utility model, as shown in fig. 1 and 2, the shovel assembly 3 includes:
a rotating lever 31 rotatably connected to the inside of the treating machine 1, and a rotating frame 32 mounted on the surface thereof;
a chute 33 provided on the turret 32;
the connecting frame 34 is connected between the slide bars 24, a sliding column 35 is arranged on the surface of the connecting frame, and the sliding column 35 is in rolling connection with the sliding groove 33;
the U-shaped frame 36 is arranged in the processor 1 and is connected with the sliding column 35 in a rolling way.
In this embodiment, the rotating rod 31 is rotatably connected in the processor 1, and a rotating frame 32 is installed on the surface; the chute 33 is arranged on the rotating frame 32; the connecting frame 34 is connected between the slide bars 24, a sliding column 35 is arranged on the surface of the connecting frame, and the sliding column 35 is in rolling connection with the sliding groove 33; the U-shaped frame 36 is arranged in the processor 1 and is in rolling connection with the sliding column 35.
The rotating assembly 4 is started, the rotating assembly 4 can enable the rotating frame 32 to drive the rotating rod 31 to reciprocate on the processor 1 through connection with the rotating frame 32, when the rotating frame 32 rotates anticlockwise as shown in the figure, because the sliding column 35, the U-shaped frame 36 and the sliding groove 33 are respectively in sliding connection, the sliding column 35 can slide downwards on the left side of the U-shaped frame 36 under the pushing of the sliding groove 33 on the surface of the rotating frame 32, the sliding column 35 can drive the sliding rod 24 to slide downwards through the connecting frame 34 when sliding downwards, and the sliding rod 24 can slide downwards on the sliding cylinder 23, so that the sliding cylinder 23 can guide and limit the sliding rod 24. Until sliding column 35 slides horizontally into the middle portion of U-shaped frame 36, slide bar 24 also drives cleaning blade 15 at its ends to slide into contact with the surface of filter 14.
When the rotating frame 32 continues to rotate anticlockwise, the sliding column 35 can slide rightwards in the horizontal direction of the middle part of the U-shaped frame 36 under the pushing of the sliding groove 33 on the surface of the rotating frame 32, the sliding column 35 can drive the sliding rod 24 to slide rightwards through the connecting frame 34 when sliding rightwards, and the sliding rod 24 can drive the sliding piece 22 to slide rightwards in the guide groove 21 through the sliding barrel 23. And when sliding rightward, the sliding rod 24 can drive the cleaning shovel 15 at the end part of the sliding rod to slide rightward on the surface of the filter screen 14, so that solid impurities on the surface of the filter screen 14 can be collected by the cleaning shovel 15.
When the sliding column 35 slides to the rightmost end of the middle part of the U-shaped frame 36 in the horizontal direction, at this time, because the rotating frame 32 rotates anticlockwise, the sliding column 35 can slide upwards in the vertical direction of the right end of the U-shaped frame 36 under the pushing of the sliding groove 33 on the surface of the rotating frame 32, and when the sliding column 35 slides upwards, the sliding rod 24 can be driven by the connecting frame 34 to slide upwards synchronously until the sliding rod 24 drives the cleaning shovel 15 to slide to the side surface of the collecting hole 26 on the surface of the collecting box 25 on the right side, at this time, impurities in the cleaning shovel 15 can slide into the collecting box 25 through the collecting hole 26, so that the impurities on the surface of the filter screen 14 can be automatically collected.
When the rotating frame 32 rotates clockwise, the same procedure as the above is performed, and the left slide bar 24 can drive the left cleaning shovel 15 to slide to the side surface of the collecting hole 26 on the surface of the left collecting box 25, so that the impurities in the cleaning shovel 15 can slide to the left collecting box 25 through the collecting hole 26, which is not described herein. The surface of the sliding column 35 in the shovel assembly 3 can be provided with a guide wheel, and the guide wheel is in rolling connection with the inner wall of the U-shaped frame 36, so that the smoothness of sliding of the sliding column 35 in the U-shaped frame 36 is improved.
In one embodiment of the present utility model, as shown in fig. 1, the rotating assembly 4 includes:
a driving member 41 mounted on a side surface of the treating machine 1;
a rotation shaft 42 connected to an output end of the driving member 41, and having a rotation frame 43 surface-mounted thereon;
the rotating column 44 is fixed to the rotating frame 43 and slidably connected to the slide groove 33.
In the present embodiment, the driving member 41 is installed at the side of the disposer 1; the rotating shaft 42 is connected to the output end of the driving member 41, and a rotating frame 43 is arranged on the surface of the rotating shaft; the rotating column 44 is fixed on the rotating frame 43 and is connected with the sliding groove 33 in a sliding manner.
The driving piece 41 is started, the output end of the driving piece 41 can drive the rotating frame 43 to rotate through the rotating shaft 42, the rotating frame 43 can drive the rotating column 44 on the side face of the rotating frame to synchronously rotate when rotating, and the rotating frame 32 can drive the rotating rod 31 to rotate on the processor 1 in a positive-negative alternating mode under the action of the rotating column 44 and the sliding groove 33 due to the sliding connection between the rotating column 44 and the sliding groove 33. Thereby facilitating the rotating frame 32 to drive the sliding column 35 to slide reciprocally in the U-shaped frame 36 through the sliding chute 33.
The driving member 41 may be a motor or an air motor, so as to drive the rotation shaft 42 to rotate stably.
In one embodiment of the utility model, as shown in fig. 1, a moving wheel 16 is mounted at the bottom of the disposer 1. In this embodiment, the bottom of the processor 1 is provided with the moving wheel 16, and the processor 1 can be moved by the moving wheel 16, so that the portability of the processor 1 is improved.
The working principle of the utility model is as follows: in municipal works, when needs handle sewage, guide into the processor 1 with sewage through feed inlet 11 in, filter screen 14 can filter municipal sewage to can carry out solid-liquid separation to sewage. The driving piece 41 is started, the output end of the driving piece 41 can drive the rotating frame 43 to rotate through the rotating shaft 42, the rotating frame 43 can drive the rotating column 44 on the side face of the rotating frame to synchronously rotate when rotating, and the rotating frame 32 can drive the rotating rod 31 to rotate on the processor 1 in a positive-negative alternating mode under the action of the rotating column 44 and the sliding groove 33 due to the sliding connection between the rotating column 44 and the sliding groove 33.
When the rotating frame 32 rotates anticlockwise, because the sliding column 35, the U-shaped frame 36 and the sliding groove 33 are respectively connected in a sliding way, the sliding column 35 can slide downwards on the left side of the U-shaped frame 36 under the pushing of the sliding groove 33 on the surface of the rotating frame 32, the sliding column 35 can drive the sliding rod 24 to slide downwards through the connecting frame 34 when sliding downwards, and the sliding rod 24 can slide downwards on the sliding cylinder 23, so that the sliding cylinder 23 can guide and limit the sliding rod 24. Until sliding column 35 slides horizontally into the middle portion of U-shaped frame 36, slide bar 24 also drives cleaning blade 15 at its ends to slide into contact with the surface of filter 14.
When the rotating frame 32 continues to rotate anticlockwise, the sliding column 35 can slide rightwards in the horizontal direction of the middle part of the U-shaped frame 36 under the pushing of the sliding groove 33 on the surface of the rotating frame 32, the sliding column 35 can drive the sliding rod 24 to slide rightwards through the connecting frame 34 when sliding rightwards, and the sliding rod 24 can drive the sliding piece 22 to slide rightwards in the guide groove 21 through the sliding barrel 23. And when sliding rightward, the sliding rod 24 can drive the cleaning shovel 15 at the end part of the sliding rod to slide rightward on the surface of the filter screen 14, so that solid impurities on the surface of the filter screen 14 can be collected by the cleaning shovel 15.
When the sliding column 35 slides to the rightmost end of the middle part of the U-shaped frame 36 in the horizontal direction, at this time, because the rotating frame 32 rotates anticlockwise, the sliding column 35 can slide upwards in the vertical direction of the right end of the U-shaped frame 36 under the pushing of the sliding groove 33 on the surface of the rotating frame 32, and when the sliding column 35 slides upwards, the sliding rod 24 can be driven by the connecting frame 34 to slide upwards synchronously until the sliding rod 24 drives the cleaning shovel 15 to slide to the side surface of the collecting hole 26 on the surface of the collecting box 25 on the right side, at this time, impurities in the cleaning shovel 15 can slide into the collecting box 25 through the collecting hole 26, so that the impurities on the surface of the filter screen 14 can be automatically collected.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (5)
1. Municipal works sewage treatment plant, its characterized in that includes:
the filter screen is arranged in the processor;
the collecting assembly is connected in the processor in a sliding way, and the end part of the collecting assembly is connected with a cleaning shovel and is used for driving the cleaning shovel to slide on the surface of the filter screen;
the shoveling assembly is rotationally connected in the processor and connected with the collecting assembly and is used for driving the collecting assembly to slide and lift;
the rotating assembly is arranged in the processor and connected with the shoveling assembly and used for driving the shoveling assembly to rotate in a reciprocating manner.
2. The municipal works sewage treatment device according to claim 1, wherein the collection assembly comprises:
the guide groove is arranged in the processor and is internally connected with a sliding piece in a sliding way;
the sliding cylinder is connected to the side surface of the sliding piece, the inside of the sliding cylinder is connected with a sliding rod in a sliding manner, and the end part of the sliding rod is connected with the cleaning shovel;
the collecting box is arranged in the processor, and a collecting hole and a drain valve are arranged on the side face of the collecting box.
3. The municipal works sewage treatment device according to claim 2, wherein the shovel assembly comprises:
the rotating rod is rotatably connected in the processor, and a rotating frame is arranged on the surface of the rotating rod;
the sliding groove is formed in the rotating frame;
the connecting frame is connected between the sliding rods, sliding columns are arranged on the surfaces of the connecting frames, and the sliding columns are in rolling connection with the sliding grooves;
the U-shaped frame is arranged in the processor and is in rolling connection with the sliding column.
4. The municipal works sewage treatment apparatus according to claim 3, wherein the rotation assembly comprises:
the driving piece is arranged on the side surface of the processor;
the rotating shaft is connected to the output end of the driving piece, and a rotating frame is arranged on the surface of the rotating shaft;
the rotating column is fixed on the rotating frame and is in sliding connection with the sliding chute.
5. The municipal works sewage treatment device according to claim 1, wherein the bottom of the processor is provided with a movable wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322285408.5U CN220758149U (en) | 2023-08-24 | 2023-08-24 | Municipal works sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322285408.5U CN220758149U (en) | 2023-08-24 | 2023-08-24 | Municipal works sewage treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220758149U true CN220758149U (en) | 2024-04-12 |
Family
ID=90617689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322285408.5U Active CN220758149U (en) | 2023-08-24 | 2023-08-24 | Municipal works sewage treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220758149U (en) |
-
2023
- 2023-08-24 CN CN202322285408.5U patent/CN220758149U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115650529B (en) | Papermaking wastewater recycling device and method | |
| CN216295392U (en) | Sludge discharge device for sewage treatment | |
| CN220758149U (en) | Municipal works sewage treatment plant | |
| CN117205647A (en) | Industrial waste water purifying equipment | |
| CN219209134U (en) | Environment-friendly integrated domestic sewage treatment equipment | |
| CN218407537U (en) | Subway construction drainage structures | |
| CN113772838A (en) | Factory wastewater purification decontamination equipment | |
| CN218076594U (en) | Landfill leachate effluent disposal system | |
| CN221275396U (en) | Industrial wastewater treatment device of car washing system | |
| CN219323910U (en) | Primary filter device for sewage treatment | |
| CN220601839U (en) | Screw type water chilling unit with sewage draining structure | |
| CN220887041U (en) | Sewage filtering device for environmental pollution treatment | |
| CN219399202U (en) | Waste water tank dredging device | |
| CN219744125U (en) | Sewage treatment mud discharging device | |
| CN220918307U (en) | Integrated tunnel wastewater treatment device | |
| CN212818395U (en) | Sewage treatment device for river water pollution prevention and control | |
| CN220345261U (en) | Animal residue handles screen cloth convenient to filter | |
| CN215692123U (en) | Sludge discharge device for sewage treatment | |
| CN221117016U (en) | Efficient sewage treatment pond | |
| CN220149385U (en) | Domestic sewage treatment device | |
| CN219409536U (en) | Crawler-type sludge dewatering machine with anti-jamming structure | |
| CN213012062U (en) | Cavitation air flotation machine with collection function | |
| CN214031811U (en) | Industrial sewage advanced treatment device | |
| CN219502070U (en) | Waste water resourceful treatment device | |
| CN219462696U (en) | Sewage recovery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |