CN216687731U - Assembly type building water supply and drainage pipeline system - Google Patents
Assembly type building water supply and drainage pipeline system Download PDFInfo
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- CN216687731U CN216687731U CN202123364637.3U CN202123364637U CN216687731U CN 216687731 U CN216687731 U CN 216687731U CN 202123364637 U CN202123364637 U CN 202123364637U CN 216687731 U CN216687731 U CN 216687731U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/30—Relating to industrial water supply, e.g. used for cooling
Abstract
The application relates to the technical field of building water supply and drainage, in particular to an assembly type building water supply and drainage pipeline system, which comprises a main drainage pipe and a plurality of branch drainage pipes connected with the main drainage pipe; the main drainage pipe is connected with a confluence box, a filtering and separating component is arranged in the confluence box, the side wall of the confluence box is provided with an impurity discharging port, and the filtering and separating component filters sewage led into the confluence box and outputs impurities towards the outside of the impurity discharging port; one side of the confluence box is provided with an extrusion box which is communicated with the impurity discharging port; an extrusion assembly is arranged in the extrusion box, the extrusion assembly extrudes the impurities led out by the filtering separation assembly, a water seepage port is formed in the bottom of the extrusion box, a filtering bearing plate is arranged on the water seepage port, and the filtering bearing plate bears the extruded impurities and filters sewage; the collection flow box is connected with a sewage treatment storage box, the sewage treatment storage box stores sewage filtered by the filtering and separating assembly, and the extrusion box is communicated with the sewage treatment storage box through a water seepage port. The application has the effects of treating and recycling building drainage and improving the water-saving capacity of the building.
Description
Technical Field
The application relates to the technical field of building water supply and drainage, in particular to an assembly type building water supply and drainage pipeline system.
Background
The building water supply and drainage system mainly introduces water in a town water supply pipe network or a self-provided water source water supply pipe network into a room and conveys the water to living, production and fire fighting equipment through a water distribution pipe. The building drainage system is used for discharging sewage in a building, and the sewage which does not accord with the discharge standard is conveyed to a sewage treatment plant to be treated until the sewage meets the discharge standard and then can be discharged.
However, the building drainage is usually directly discharged into the sewer through the sewage pipeline, and part of domestic sewage can be recycled to the water demand end for greenbelt irrigation and the like only by simple treatment, so that waste of water resources is caused to a great extent.
SUMMERY OF THE UTILITY MODEL
In order to treat and recycle the building drainage and improve the water saving capacity of the building, the application provides an assembly type building water supply and drainage pipeline system.
The application provides an assembly type structure water supply and drainage pipeline system adopts following technical scheme:
an assembly type building water supply and drainage pipeline system comprises a main drainage pipeline and a plurality of branch drainage pipes connected with the main drainage pipeline;
the drainage main pipe is connected with a confluence box, a filtering and separating assembly is arranged in the confluence box, a trash discharging port is formed in the side wall of the confluence box, and the filtering and separating assembly is used for filtering sewage led into the confluence box and outputting impurities towards the outside of the trash discharging port;
an extrusion box is arranged on one side of the confluence box, which is positioned at the impurity discharging port, and the extrusion box is communicated with the impurity discharging port;
an extrusion assembly is arranged in the extrusion box and is used for extruding impurities led out by the filtering and separating assembly, a water seepage port is formed in the bottom of the extrusion box, a filtering bearing plate is arranged on the water seepage port and is used for bearing the extruded impurities and filtering sewage;
the collection flow box is connected with a sewage treatment storage box, the sewage treatment storage box is used for storing the sewage filtered by the filtering and separating assembly, and the extrusion box is communicated with the sewage treatment storage box through the water seepage port.
Through adopting above-mentioned technical scheme, a plurality of drainage branch pipes guide sewage in the building to collect to the drainage person in charge and the leading-in collection flow box that converges, the leading-in sewage that converges the flow box is by filtration separation subassembly separation impurity and leading-in sewage treatment storage box in, the impurity of separation is by row miscellaneous mouthful input extrusion case, ponding in the extrusion subassembly extrusion impurity and permeating sewage treatment storage box once more by the infiltration mouth, the impurity after the extrusion is piled up on filtering the bearing board, ponding to in the sewage treatment storage box further deposits, handle, conveniently supply operating personnel to derive and carry out greenbelt watering etc. be favorable to improving the water conservation ability of building.
In a specific possible implementation mode, the filtering and separating assembly comprises two driving rollers and a filtering and conveying belt in transmission connection with the two driving rollers, wherein one driving roller is rotatably arranged in the confluence box, the other driving roller is rotatably arranged in the extrusion box, filtering holes are formed in the filtering and conveying belt, and a driving part for driving the driving rollers to rotate is arranged on the confluence box.
Through adopting above-mentioned technical scheme, filter the conveyer belt and rely on the filtration pore to filter whereabouts sewage, impurity is piled up on filtering the conveyer belt, can drive when starting drive assembly drive driving roller and rotate and filter the conveyer belt and derive impurity towards the extrusion incasement, is favorable to quick initial gross separation sewage impurity.
In a specific possible embodiment, the squeezing assembly comprises two squeezing rollers which are rotatably arranged in the squeezing box, the roller surfaces of the two squeezing rollers squeeze impurities oppositely, and a driving assembly for driving the squeezing rollers to rotate is arranged on the squeezing box.
Through adopting above-mentioned technical scheme, start drive assembly when impurity is leading-in the extrusion case and drive two squeeze rolls and rotate to make two squeeze rolls extrude impurity relatively and in order to extrude the inside ponding of impurity, be favorable to further separation impurity and inside ponding, improve the ponding utilization ratio.
In a specific implementation scheme, a pushing plate is arranged between the extrusion roller and the filtering support plate in the extrusion box, the extrusion box is provided with a cleaning opening relative to the pushing plate, an opening and closing door for closing the cleaning opening is arranged on the cleaning opening, a pushing component is arranged on the extrusion box and used for driving the pushing plate to push impurities accumulated on the filtering support plate towards the cleaning opening.
Through adopting above-mentioned technical scheme, operating personnel starts to support and pushes away the subassembly and drive and support the push pedal and support towards the door of opening and close and push away impurity to the door extrudees impurity once more and derives ponding relatively, then opens the door of opening and close and can collect impurity fast, makes things convenient for operating personnel to clear up fast and filters the bearing board.
In a specific possible embodiment, a separation filter plate is arranged in the sewage treatment storage box, a treatment cavity and a water accumulation cavity are formed in the sewage treatment storage box by the separation filter plate in a separation mode, a dosing pipe is arranged on the sewage treatment storage box, and the dosing pipe is communicated with the treatment cavity.
Through adopting above-mentioned technical scheme, operating personnel is by adding the leading-in sewage treatment medicine of pencil to the treatment chamber to further purify and deposit ponding, separate the filter plate and be favorable to further separating the ponding impurity after handling, improve the cleanliness factor of the usable ponding of ponding intracavity.
In a specific possible implementation scheme, a suction pump is arranged in the accumulated water cavity, and the suction pump is connected with a water outlet pipe used for leading out accumulated water.
Through adopting above-mentioned technical scheme, the ponding after the convenient operating personnel of extraction pump and outlet pipe took the ponding intracavity fast to handle improves ponding extraction utilization efficiency.
In a specific possible embodiment, a water level sensor is arranged at the inner top of the sewage treatment storage tank, a controller is arranged at the outer side of the sewage treatment storage tank, the water level sensor is in electric connection with the controller, and the controller is used for controlling the extraction pump;
when the water level in the sewage treatment storage box rises to the position of the water level sensor, the controller controls the extraction pump to extract and guide out the accumulated water in the accumulated water cavity.
Through adopting above-mentioned technical scheme, level sensor and controller are favorable to in time starting the extraction pump and derive the ponding in the sewage treatment storage box, avoid sewage treatment storage box in the ponding excessive.
In a specific embodiment, the sewage treatment storage tank is connected with a sewage discharge pipe, and a stop valve is arranged on the sewage discharge pipe.
Through adopting above-mentioned technical scheme, blow off pipe and stop valve make things convenient for operating personnel to clear up the sewage treatment storage tank and discharge washing water.
In summary, the present application includes at least one of the following beneficial technical effects:
the sewage in the building is guided by the plurality of drainage branch pipes to be converged to the drainage main pipe and guided into the confluence box, the filtering and separating component separates impurities and guides the impurities into the sewage treatment storage box, the separated impurities are input into the extrusion box through the impurity discharge port, the extrusion component extrudes accumulated water in the impurities and permeates into the sewage treatment storage box again through the water seepage port, the extruded impurities are accumulated on the filtering bearing plate, the accumulated water in the sewage treatment storage box is further precipitated and treated, the water is conveniently guided out by an operator and irrigated in a green belt, and the like, so that the water saving capacity of the building is improved;
the pushing assembly drives the pushing plate to push impurities towards the opening and closing door, the pushing plate pushes the impurities again relative to the opening and closing door and leads out accumulated water, the impurities can be collected quickly by opening the opening and closing door, and operators can clean the filtering bearing plate quickly;
the sewage treatment medicine is introduced into the treatment cavity through the medicine adding pipe, so that accumulated water is further purified and precipitated, accumulated water impurities after the filter plate is separated for further treatment are separated, and the cleanliness of the accumulated water in the accumulated water cavity is improved.
Drawings
FIG. 1 is a schematic structural view of a water supply and drainage pipeline system for a prefabricated building according to an embodiment of the present application.
FIG. 2 is a sectional view of an embodiment of the present application for embodying the filtering and separating assembly, the pressing assembly, the treating chamber, the water collecting chamber, the suction pump, the water level sensor and the controller.
Fig. 3 is a sectional view of the embodiment of the present application for embodying the pushing and pressing plate, the opening and closing door and the pushing and pressing assembly.
Reference sign specification, 1, main drain pipe; 11. a drain branch pipe; 2. a combiner box; 21. a trash discharge port; 22. a flow guide hopper; 3. a filtration and separation assembly; 31. a driving roller; 32. filtering the conveying belt; 321. filtering holes; 33. a drive member; 4. extruding the box; 41. a water seepage port; 42. a filtering support plate; 43. pushing the plate; 44. a receiving groove; 45. a pushing component; 451. a pushing motor; 452. a screw rod lifter; 46. cleaning the opening; 47. opening and closing the door; 48. an electric push rod; 5. an extrusion assembly; 51. a squeeze roll; 52. a drive assembly; 521. a transmission gear; 522. a drive motor; 523. a mounting seat; 6. a sewage treatment storage box; 61. separating the filter plates; 62. a treatment chamber; 63. a water accumulation cavity; 64. a medicine feeding pipe; 65. a pump; 66. a water outlet pipe; 67. a water level sensor; 68. a controller; 69. a blow-off pipe; 691. and a stop valve.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses an assembly type building water supply and drainage pipeline system. Referring to fig. 1, the prefabricated building water supply and drainage pipeline system comprises a main drainage pipe 1 and a plurality of branch drainage pipes 11 connected with the main drainage pipe 1, wherein the branch drainage pipes 11 are sequentially arranged along the axial direction of the main drainage pipe 1, and the branch drainage pipes 11 guide sewage in a building and converge into the main drainage pipe 1 for centralized drainage.
Referring to fig. 1 and 2, a confluence box 2 is connected to the bottom end of a main drainage pipe 1, an extrusion box 4 is connected to one side of the confluence box 2, a trash discharge port 21 is opened on the side wall of the confluence box 2 facing the extrusion box 4, and the confluence box 2 is communicated with the extrusion box 4 through the trash discharge port 21. The level is provided with filtering separation subassembly 3 in the flow box 2 that converges, and filtering separation subassembly 3 filters leading-in flow box 2's sewage and export impurity outside the miscellaneous mouth 21 of orientation, and flow box 2 and 4 below of extrusion case are connected with sewage treatment storage box 6, and filtering separation subassembly 3 filters the leading-in sewage treatment storage box 6 of sewage in.
An extrusion assembly 5 is arranged in the extrusion box 4 below the impurity discharging port 21, and the impurities fall to the extrusion assembly 5 and are extruded by the extrusion assembly 5. The bottom of the extrusion box 4 is provided with a water seepage port 41 used for communicating the sewage treatment storage box 6, the water seepage port 41 is provided with a filtering bearing plate 42, the extruded impurities are accumulated on the filtering bearing plate 42, and the accumulated water extruded by the impurities permeates the filtering bearing plate 42 and is led into the sewage treatment storage box 6.
The top surface of the sewage treatment storage box 6 is prefabricated with the dosing pipe 64, and operators can put coagulant, demulsifier, PH regulator and the like into the sewage treatment storage box 6 through the dosing pipe 64, so that accumulated water is further precipitated and treated, the operators can conveniently derive the accumulated water, greenbelt irrigation and the like, and the improvement of the water saving capacity of buildings is facilitated.
Referring to fig. 2 and 3, the filtering and separating assembly 3 includes two driving rollers 31 and a filtering and conveying belt 32 connected to the two driving rollers 31 in a driving manner, the two driving rollers 31 are horizontally and sequentially arranged, one of the driving rollers 31 is rotatably arranged in the collecting box 2, the other driving roller 31 is rotatably arranged in the squeezing box 4, a filtering hole 321 is formed in the filtering and conveying belt 32, a driving part 33 is arranged on the outer side wall of the collecting box 2, the driving end of the driving part 33 is fixedly connected to the end of the driving roller 31 in a coaxial manner, and the driving part 33 can adopt a motor. The bottom of the confluence box 2 is provided with a diversion hopper 22, and the confluence is quickened by the diversion hopper 22 and is led into the sewage treatment storage box 6.
Specifically, filter conveyer belt 32 and rely on filtration pore 321 to filter whereabouts sewage, impurity is piled up on filtering conveyer belt 32, starts that can drive when drive component 33 drives driving roller 31 and rotate and filter conveyer belt 32 and derive impurity towards in the extrusion case 4, is favorable to quick initial separation sewage impurity.
Referring to fig. 1 and 2, the squeeze assembly 5 includes two squeeze rollers 51 rotatably disposed in the squeeze box 4, the roller surfaces of the two squeeze rollers 51 squeeze foreign substances relatively, and the outer sidewall of the squeeze box 4 is provided with a driving assembly 52. The driving assembly 52 comprises a mounting base 523 fixed on the squeezing box 4, a driving motor 522 is fixed on the mounting base 523, two squeezing rollers 51 are coaxially and fixedly connected with a transmission gear 521, the two transmission gears 521 are meshed with each other, and the driving motor 522 is coaxially and fixedly connected with the end of one of the squeezing rollers 51.
When the impurities are led into the extrusion box 4, the driving motor 522 is started to drive the two extrusion rollers 51 to rotate, so that the two extrusion rollers 51 relatively extrude the impurities to extrude the internal accumulated water of the impurities, the impurities and the internal accumulated water are favorably further separated, and the accumulated water utilization rate is improved.
Referring to fig. 2 and 3, a containing groove 44 is formed in the side wall of the extrusion box 4 above the filtering support plate 42, a pushing plate 43 is arranged in the containing groove 44, a cleaning opening 46 is formed in the extrusion box 4 opposite to the pushing plate 43, an opening and closing door 47 is arranged on the cleaning opening 46, an electric push rod 48 is fixed on the side wall of the sewage treatment storage box 6 below the extrusion box 4, and the electric push rod 48 is used for pushing and pulling the opening and closing door 47 to realize automatic opening and closing of the cleaning opening 46.
The outer side wall of the extrusion box 4 departing from the cleaning port 46 is provided with a pushing assembly 45, the pushing assembly 45 is set to be a screw rod lifter 452, the screw rod lifter 452 is provided with a pushing motor 451, the pushing motor 451 drives the screw rod lifter 452 and pushes the pushing plate 43 to push impurities accumulated on the filtering bearing plate 42 towards the cleaning port 46.
The operating personnel starts the pushing motor 451 to drive the pushing plate 43 to push impurities towards the opening and closing door 47, so that the impurities are extruded again relative to the opening and closing door 47 and accumulated water is led out, then the opening and closing door 47 is opened, the impurities can be collected quickly, and the filtering supporting plate 42 can be cleaned quickly by the operating personnel.
Referring to fig. 2 and 3, a partition filter plate 61 is provided in the sewage storage tank 6, and a treatment chamber 62 located above and a water collecting chamber 63 located below are partitioned by the partition filter plate 61 in the sewage storage tank 6. An extraction pump 65 is arranged in the ponding cavity 63, and the extraction pump 65 is connected with a water outlet pipe 66 for leading out ponding;
a water level sensor 67 is arranged on the inner top side wall of the sewage treatment storage tank 6, a controller 68 is arranged on the outer side wall of the sewage treatment storage tank 6, the water level sensor 67 is connected with the controller 68 through a wire, and the controller 68 is connected with the extraction pump 65 in a control mode;
the separation filter plate 61 is beneficial to further separating the accumulated water impurities after treatment, and the cleanliness of the accumulated water in the accumulated water cavity 63 is improved. When the water level in the wastewater treatment storage tank 6 rises to the water level sensor 67, the controller 68 controls the extraction pump 65 to extract and drain the accumulated water in the accumulated water chamber 63. The water level sensor 67 and the controller 68 are beneficial to timely starting the extraction pump 65 to lead out the accumulated water in the sewage treatment storage tank 6, so that the excessive accumulated water in the sewage treatment storage tank 6 is avoided. The extraction pump 65 and the water outlet pipe 66 facilitate operators to quickly extract accumulated water treated in the accumulated water cavity 63, and the accumulated water extraction utilization efficiency is improved.
Referring to fig. 1 and 2, a drain pipe 69 is connected to the sewage storage tank 6, and a shut-off valve 691 is provided on the drain pipe 69.
When the sewage treatment storage box 6 needs to be cleaned, an operator can open the sewage treatment storage box 6, take out the separation filter plate 61 and clean the sewage treatment storage box, cleaning water can be filled into the sewage treatment storage box 6, and the drain pipe 69 and the stop valve 691 facilitate the operator to clean the sewage treatment storage box 6 and discharge the cleaning water.
The implementation principle of the assembly type building water supply and drainage pipeline system provided by the embodiment of the application is as follows: the plurality of drainage branch pipes 11 guide sewage in the building to be collected to the drainage main pipe 1 and guided into the confluence box 2, the sewage guided into the confluence box 2 is separated from impurities by the filtering conveyer belt 32 and guided into the sewage treatment storage box 6, the separated impurities are input into the extrusion box 4 through the impurity discharging port 21, the driving motor 522 is started to drive the extrusion roller 51 to extrude accumulated water in the impurities and permeate into the sewage treatment storage box 6 again through the water seepage port 41, the extruded impurities are accumulated on the filtering bearing plate 42, the pushing motor 451 is started to drive the pushing plate 43 to extrude the impurities towards the opening and closing door 47, and then the electric push rod 48 is started to open the opening and closing door 47, so that the impurities on the filtering bearing plate 42 can be cleaned quickly;
an operator adds a treatment agent into the chemical adding pipe 64, and the treated accumulated water can be quickly led out and reused through the suction pump 65 and the water outlet pipe 66, so that the water-saving capacity of the building is improved.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A prefabricated building water supply and drainage pipeline system is characterized in that: comprises a main drainage pipe (1) and a plurality of branch drainage pipes (11) connected with the main drainage pipe (1);
the drainage main pipe (1) is connected with a confluence box (2), a filtering and separating assembly (3) is arranged in the confluence box (2), a trash discharge port (21) is formed in the side wall of the confluence box (2), and the filtering and separating assembly (3) is used for filtering sewage led into the confluence box (2) and outputting impurities towards the outside of the trash discharge port (21);
a squeezing box (4) is arranged on one side of the collecting box (2) positioned at the impurity discharging port (21), and the squeezing box (4) is communicated with the impurity discharging port (21);
an extrusion component (5) is arranged in the extrusion box (4), the extrusion component (5) is used for extruding impurities led out by the filtering separation component (3), a water seepage port (41) is formed in the bottom of the extrusion box (4), a filtering bearing plate (42) is arranged on the water seepage port (41), and the filtering bearing plate (42) is used for bearing the extruded impurities and filtering sewage;
flow box (2) converge and be connected with sewage treatment storage tank (6), sewage treatment storage tank (6) are used for storing the filterable sewage of filtering separation subassembly (3), just extrusion case (4) are passed through infiltration mouth (41) intercommunication sewage treatment storage tank (6).
2. The prefabricated building water supply and drainage pipeline system of claim 1, wherein: filter separation subassembly (3) and include that two driving roller (31) and transmission are connected two filter conveyer belt (32) on driving roller (31), one of them driving roller (31) rotate to be set up in converging flow box (2), another driving roller (31) rotate to be set up in squeeze box (4), be provided with filtration pore (321) on filter conveyer belt (32), it is used for the drive to converge to be provided with on flow box (2) drive assembly (33) that driving roller (31) pivoted.
3. The prefabricated building water supply and drainage pipeline system of claim 1, wherein: the extrusion assembly (5) comprises two extrusion rollers (51) which are rotatably arranged in the extrusion box (4), the roller surfaces of the extrusion rollers (51) extrude impurities relatively, and a driving assembly (52) which is used for driving the extrusion rollers (51) to rotate is arranged on the extrusion box (4).
4. The assembly building water supply and drainage pipeline system according to claim 3, wherein: be located in extrusion case (4) squeeze roll (51) with be provided with between filtration supporting plate (42) and support push pedal (43), extrusion case (4) are relative support push pedal (43) and seted up clearance mouth (46), be provided with on clearance mouth (46) and be used for sealing open and close door (47) of clearance mouth (46), be provided with on extrusion case (4) and support and push away subassembly (45), support and push away subassembly (45) and be used for the drive support push pedal (43) orientation clearance mouth (46) support to push away and pile up impurity on filtration supporting plate (42).
5. The prefabricated building water supply and drainage pipeline system of claim 1, wherein: be provided with in sewage treatment storage tank (6) and separate filter plate (61), in sewage treatment storage tank (6) by separate filter plate (61) and separate and be formed with treatment chamber (62) and ponding chamber (63), be provided with on sewage treatment storage tank (6) and add pencil (64), just add pencil (64) intercommunication treatment chamber (62).
6. The assembly building water supply and drainage pipeline system according to claim 5, wherein: be provided with extraction pump (65) in ponding chamber (63), just extraction pump (65) are connected with outlet pipe (66) that are used for deriving ponding.
7. The assembly building water supply and drainage pipeline system according to claim 6, wherein: a water level sensor (67) is arranged at the top of the sewage treatment storage tank (6), a controller (68) is arranged on the outer side of the sewage treatment storage tank (6), the water level sensor (67) is connected with the controller (68) through a wire, and the controller (68) is used for controlling the extraction pump (65);
when the water level in the sewage treatment storage box (6) rises to the position of the water level sensor (67), the controller (68) controls the extraction pump (65) to extract and guide out the accumulated water in the accumulated water cavity (63).
8. The prefabricated building water supply and drainage pipeline system of claim 1, wherein: the sewage treatment storage box (6) is connected with a sewage discharge pipe (69), and a stop valve (691) is arranged on the sewage discharge pipe (69).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123364637.3U CN216687731U (en) | 2021-12-29 | 2021-12-29 | Assembly type building water supply and drainage pipeline system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123364637.3U CN216687731U (en) | 2021-12-29 | 2021-12-29 | Assembly type building water supply and drainage pipeline system |
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| CN216687731U true CN216687731U (en) | 2022-06-07 |
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| CN202123364637.3U Active CN216687731U (en) | 2021-12-29 | 2021-12-29 | Assembly type building water supply and drainage pipeline system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117563324A (en) * | 2024-01-15 | 2024-02-20 | 四川省众诚瀚蓝环保服务有限公司 | Sewage sludge separation treatment integrated device |
-
2021
- 2021-12-29 CN CN202123364637.3U patent/CN216687731U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117563324A (en) * | 2024-01-15 | 2024-02-20 | 四川省众诚瀚蓝环保服务有限公司 | Sewage sludge separation treatment integrated device |
| CN117563324B (en) * | 2024-01-15 | 2024-04-09 | 四川省众诚瀚蓝环保服务有限公司 | Sewage sludge separation treatment integrated device |
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