CN218116676U - Anti-blocking sewer pipeline - Google Patents

Anti-blocking sewer pipeline Download PDF

Info

Publication number
CN218116676U
CN218116676U CN202222225461.1U CN202222225461U CN218116676U CN 218116676 U CN218116676 U CN 218116676U CN 202222225461 U CN202222225461 U CN 202222225461U CN 218116676 U CN218116676 U CN 218116676U
Authority
CN
China
Prior art keywords
pipe
rotating rod
cleaning
filter plate
sewer pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202222225461.1U
Other languages
Chinese (zh)
Inventor
王雨晴
丁益玲
程俊杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baoxiong Construction Development Co ltd
Original Assignee
Baoxiong Construction Development Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baoxiong Construction Development Co ltd filed Critical Baoxiong Construction Development Co ltd
Priority to CN202222225461.1U priority Critical patent/CN218116676U/en
Application granted granted Critical
Publication of CN218116676U publication Critical patent/CN218116676U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/60Planning or developing urban green infrastructure

Landscapes

  • Sewage (AREA)

Abstract

The utility model discloses a prevent blockking up sewer pipe relates to sewer pipe technical field. The utility model discloses a: the pipe body is arranged in a vertical direction, and two ends of the pipe body are respectively connected with the upper pipeline and the lower pipeline; the filter plate and the cleaning assembly are arranged in the pipe body, and impurities on the filter plate are cleaned through the cleaning assembly; the rotating rod is rotatably arranged in the pipe body through a bearing, and a paddle wheel is sleeved on the rotating rod; and the transmission assembly is arranged on the rotating rod and the cleaning assembly and rotates when the rotating rod rotates. The utility model discloses when using, the impurity that gets into in the body can be successively filtered and concentrate the collection, and the impurity after the collection can concentrate the transfer to the body outside to in avoiding the body to appear blockking up, need not to dismantle the body simultaneously, only need open the case lid, will collect the filter frame and take out from the collection box, can abandon the impurity of collecting, has reached and has reduced the impurity jam condition, has strengthened the technological effect of sewage discharge efficiency.

Description

Anti-blocking sewer pipeline
Technical Field
The utility model relates to a sewer pipe equipment technical field, concretely relates to prevent blockking up sewer pipe.
Background
The sewer pipe is also called as a sewer pipe, waste water and sewage generated in daily life can be intensively discharged into the sewer through the sewer pipe, the sewer pipe is used in many places, such as kitchens, toilets and the like, wherein the sewer pipe of the kitchen is mostly installed below a water tank, two ends of the sewer pipe are respectively connected with the water tank pipe and a pipeline pre-embedded in the building, the water tank is provided with a leakage net which is matched with the water tank, the impurities can be filtered and blocked, but when the sewer pipe is actually used, if too many impurities are accumulated on the leakage net, the leakage net can be blocked, the discharge of water in the water tank is influenced, the accumulated water in the water tank is caused, the leakage net needs to be taken out of the water tank, but in the idle period when the leakage net is taken out, the water in the water tank can carry the impurities to enter the sewer pipe together, and then lead to the sewer pipe to appear blockking up easily, in case the sewer pipe appears blockking up, just need dredge it, current mediation mode roughly can be divided into two kinds, the first kind is to use a long and thin pole to insert the sewer pipe in and stir and smash, the mediation effect of this mode is relatively poor, cause the sewer pipe to appear damaging easily simultaneously, the second kind is to dismantle the sewer pipe, the mediation is cleared up to the impurity of inside jam, install the sewer pipe again, though the mediation effect of this mode is better, nevertheless because the space of basin below is comparatively narrow, it is comparatively inconvenient to dismantle the installation, certain shortcoming all exists in two kinds of modes, consequently this application proposes to the kitchen prevent blockking up sewer pipe.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: for solving the problem of inconvenient mediation of the sewer pipe that the current kitchen is supporting, the utility model provides a prevent blockking up sewer pipe.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
anti-clogging sewer pipes, comprising:
the pipe body is arranged in a vertical direction, and two ends of the pipe body are respectively connected with the upper pipeline and the lower pipeline;
the filter plate and the cleaning assembly are arranged in the pipe body, and impurities on the filter plate are cleaned through the cleaning assembly;
the rotating rod is rotatably arranged in the tube body through a bearing, and a paddle wheel is sleeved on the rotating rod;
the transmission assembly is arranged on the rotating rod and the cleaning assembly, and when the rotating rod rotates, the cleaning assembly is driven to operate through the transmission assembly;
and the collecting assembly is arranged on the tube body and the filter plate and is used for collecting impurities in a centralized manner.
Further, the method also comprises the following steps:
and the flow guide pipe is arranged in the pipe body and is funnel-shaped in structure.
Further, still include:
and the plugging piece is arranged on the flow guide pipe and is used for plugging the flow guide pipe.
Further, the block piece includes:
the plugging plate hinged to the guide pipe is connected with a torsion spring arranged at the hinged position of the plugging plate, and two ends of the torsion spring are fixedly connected with the guide pipe and the plugging plate respectively.
Further, the filter plate configuration is funnel shaped.
Further, the cleaning assembly comprises:
the device comprises a fixed frame fixedly arranged in the pipe body, a shaft lever rotationally arranged on the fixed frame through a bearing, a cleaning rod arranged at the free end of the shaft lever and a brush plate arranged on the cleaning rod.
Further, the structure of the cleaning rod is inclined, the inclination of the cleaning rod is the same as that of the filter plate, and the brush plate is close to the filter plate.
Further, the transmission assembly includes:
the connecting rod arranged in the pipe body, the bevel gear pair arranged on the rotating rod and the connecting rod and the transmission part arranged on the connecting rod and the shaft rod are rotated through a bearing, and the transmission part is a belt pulley part or a chain wheel part.
Further, the collection assembly includes:
collecting box, collection filter frame, discharge pipe and back flow, wherein:
the collecting box is hollow, the top of the collecting box is provided with an opening, the opening of the collecting box is provided with a box cover, the collecting box is fixedly arranged on the tube body, the collecting filter frame is vertically arranged in the collecting box in a sliding mode, the discharge pipe is inclined, two ends of the discharge pipe are respectively communicated with the filter plate and the collecting box, and the return pipe is inclined, two ends of the return pipe are respectively communicated with the collecting box and the tube body.
The utility model has the advantages as follows: the utility model discloses when using, the impurity that gets into in the body can be successively filtered and concentrate the collection, and the impurity after the collection can concentrate the transfer to the body outside to in avoiding the body to appear blockking up, need not to dismantle the body simultaneously, only need open the case lid, will collect the filter frame and take out from the collection box, can abandon the impurity of collection, and convenient operation just can not cause the damage to the body, consequently more has the practicality.
Drawings
FIG. 1 is a perspective view of the present invention;
fig. 2 is a perspective sectional view of the present invention;
FIG. 3 is an enlarged view of the present invention at A in FIG. 2;
fig. 4 is an enlarged view of fig. 2B according to the present invention;
fig. 5 is a perspective view of a part of the structure of the present invention.
Reference numerals are as follows: 1. a pipe body; 2. a filter plate; 3. a rotating rod; 4. a paddle wheel; 5. a flow guide pipe; 6. a plugging plate; 7. a torsion spring; 8. a fixed mount; 9. a shaft lever; 10. cleaning the rod; 11. a brush plate; 12. a connecting rod; 13. a bevel gear pair; 14. a transmission member; 15. a collection box; 16. collecting a filter frame; 17. a discharge pipe; 18. a return pipe; 19. and a box cover.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention.
As shown in fig. 1-3, an embodiment of the present invention provides a blocking-proof sewer pipe, including: the sewer pipe comprises a pipe body 1, a plurality of pipes and a plurality of sealing devices, wherein the pipe body 1 is arranged vertically, two ends of the pipe body are respectively connected with an upper pipe and a lower pipe, in the embodiment, the upper pipe refers to a small section of pipe arranged below a kitchen sink, namely a sink pipe, the lower pipe refers to a pipe which is pre-embedded in a building and used for communicating a sewer, two ends of the pipe body 1 are respectively connected with the upper pipe and the lower pipe through threaded sleeves, the connection mode is the same as that of the sewer pipe in the prior art, a finished sewer pipe passage is formed, and when the pipe body is actually connected and fixed, a sealing measure is arranged at a connection fixing position to ensure the sealing performance after the connection; the filter plate 2 and the cleaning assembly are arranged in the tube body 1, impurities on the filter plate 2 are cleaned through the cleaning assembly, the filter plate 2 is fixedly arranged in the tube body 1 and is used for filtering and blocking the impurities, so that the impurities cannot pass through, water can normally pass through, and the cleaning assembly is used for cleaning impurities attached to the impurities on the filter plate 2 so as to prevent the impurities from blocking the filter plate 2; the rotating rod 3 is rotatably arranged in the tube body 1 through a bearing, a paddle wheel 4 is sleeved on the rotating rod 3, the rotating rod 3 is horizontally and rotatably arranged in the tube body 1 through the bearing, the paddle wheel 4 consists of a sleeve wheel and a plurality of blades which are fixedly connected, the sleeve wheel is sleeved at the middle position of the rotating rod 3, and the axis of the sleeve wheel and the axis of the rotating rod 3 are positioned at the same point; the transmission component is arranged on the rotating rod 3 and the cleaning component, and when the rotating rod 3 rotates, the cleaning component is driven to operate through the transmission component; the collecting assembly is arranged on the pipe body 1 and the filter plate 2, impurities are collected in a centralized mode through the collecting assembly, in an idle period when a leakage net is taken out, water in a water tank can carry impurities and enter the pipe body 1 together, the paddle wheel 4 rotates under the impact of water flow, the rotating rod 3 rotates synchronously along with the paddle wheel 4, the rotating direction of the paddle wheel 4 is random at the moment and completely depends on the water flow, potential energy generated by the rotation of the rotating rod 3 is transmitted to the cleaning assembly through the transmission assembly, the cleaning assembly is driven to operate, the impurities on the filter plate 2 are cleaned through the operating cleaning assembly, the filter plate 2 is prevented from being blocked by the impurities, the impurities after being cleaned can be collected in a centralized mode through the collecting assembly, the impurities in the collecting assembly can be taken out and discarded at intervals, in sum, when the device is used, the impurities entering the pipe body 1 can be filtered and blocked by the filter plate 2 firstly, the impurities on the filter plate 2 are cleaned through the cleaning assembly, the collecting assembly is matched with the collecting assembly, the impurities after being cleaned in a centralized mode, and the impurities after being cleaned, and the impurities are prevented from being blocked from occurring in a centralized mode.
As shown in fig. 2-5, in some embodiments, further comprising: honeycomb duct 5, the setting is just the structure is lou hopper-shaped in body 1, and the bottom and the top of honeycomb duct 5 are the opening, and the bottom opening of honeycomb duct 5 corresponds oar impeller 4, and oar impeller 4 is located honeycomb duct 5 bottom opening under promptly, and when water and impurity got into body 1 in, honeycomb duct 5's funnel shape can carry out the water conservancy diversion to water and impurity, makes the comparatively accurate impact oar impeller 4 of water and impurity, and then reduces energy consumption.
As shown in fig. 5, in some embodiments, further comprising: the shutoff piece, the setting is on honeycomb duct 5 and be used for carrying out the shutoff to it, when there is not water and impurity to enter in the body 1, naturally also there is not water and impurity to pass through in the honeycomb duct 5, the shutoff piece can carry out the shutoff with honeycomb duct 5's bottom opening this moment, and then avoid the impurity smell on the filter 2 to drift upwards, and then cause environmental pollution, otherwise, when water and impurity get into body 1 and flow through honeycomb duct 5, the shutoff to honeycomb duct 5 bottom opening can be relieved to the shutoff piece, make water and impurity normally flow downwards.
As shown in fig. 5, in some embodiments, the closure member comprises: the sealing plate 6 hinged on the flow guide pipe 5 and the torsion spring 7 arranged at the hinged position of the sealing plate 6 are fixedly connected with the flow guide pipe 5 and the sealing plate 6 respectively, the torsion spring 7 is in a natural state, the sealing plate 6 is in a horizontal direction and is attached to the bottom opening of the flow guide pipe 5 to seal the bottom opening of the flow guide pipe 5, the diameter of the sealing plate 6 is larger than that of the bottom opening of the flow guide pipe 5, the axes of the sealing plate and the flow guide pipe are positioned on the same straight line, when water and impurities flow through the flow guide pipe 5, the sealing plate 6 can rotate around a hinge point to tend to a vertical direction due to gravity factors, in the process, the torsion spring 7 can be extruded by the sealing plate 6, the bottom opening of the flow guide pipe 5 is in a smooth state, the water and the impurities can normally pass through, on the contrary, when the water and the impurities do not flow through in the flow guide pipe 5, the torsion spring 7 can return to a natural state due to extrusion, the sealing plate 6 rotates around the hinge point to tend to the horizontal direction due to elastic potential energy, the sealing plate 6 is in a sealing ring which the sealing ring is arranged on the sealing plate, and the sealing ring 6, the sealing ring is durable in service life of the sealing ring.
As shown in fig. 2-3, in some embodiments, the filter plate 2 is configured to be funnel-shaped, the funnel-shaped design can increase the filtering area of the filter plate 2, the water flow flows along the shape of the filter plate 2, so that part of the impurities above the filter plate 2 can be impacted to the lower part thereof, and the impurities can be collected below the filter plate 2.
As shown in fig. 3, in some embodiments, the cleaning assembly comprises: set firmly mount 8 in body 1, rotate the axostylus axostyle 9 that sets up on mount 8 through the bearing, set up at the clearance pole 10 of axostylus axostyle 9 free end and set up brush board 11 on clearance pole 10, axostylus axostyle 9 sets up on mount 8 to rotating through the bearing is vertical, clearance pole 10 sets firmly the bottom at axostylus axostyle 9, brush board 11 sets firmly the bottom at clearance pole 10, when bull stick 3 rotates, drive axostylus axostyle 9 through drive assembly and rotate in step, clearance pole 10 and brush board 11 can be along with axostylus axostyle 9 rotates in step, impurity through pivoted brush board 11 on to filter 2 clears up, in this embodiment, the quantity of clearance pole 10 and brush board 11 is two and annular array distributes, can promote the clearance effect to filter 2 to a certain extent.
In some embodiments, as shown in fig. 3, the cleaning rod 10 is configured to be inclined at the same inclination as the filter plate 2, and the brush plate 11 is adjacent to the filter plate 2, so that the cleaning rod 10 and the brush plate 11 can be rotated without interference while maintaining the maximum cleaning area of the filter plate 2.
As shown in fig. 3, in some embodiments, the transmission assembly comprises: the connecting rod 12 arranged in the pipe body 1 is rotated through a bearing, the bevel gear pair 13 arranged on the rotating rod 3 and the connecting rod 12 and the transmission part 14 arranged on the connecting rod 12 and the shaft rod 9 are arranged, the transmission part 14 is a belt pulley part or a chain wheel part, the connecting rod 12 is vertically and rotatably arranged in the pipe body 1 through the bearing, the bevel gear pair 13 is composed of two bevel gears which are meshed, in the embodiment, the two bevel gears are respectively named as A and B, the A is sleeved on the rotating rod 3, the B is sleeved on the connecting rod 12, when the rotating rod 3 rotates, the A is driven to rotate, the B synchronously and reversely rotates along with the A under the meshing action, the connecting rod 12 synchronously rotates along with the B, the transmission part 14 selects the chain wheel part, the chain wheel part is composed of two chain wheels and a chain, the two chain wheels are respectively sleeved on the connecting rod 12 and the shaft rod 9, the chain is wound on the two chain wheels, when the connecting rod 12 rotates, the shaft rod 9 can be driven to synchronously rotate through the chain wheel part, so that when the rotating rod 3 rotates, the cleaning assembly is driven to operate.
As shown in fig. 1-4, in some embodiments, the collection assembly comprises: a collecting tank 15, a collecting filter frame 16, a discharge pipe 17, and a return pipe 18, wherein: the collecting box 15 is hollow and has an opening at the top, a box cover 19 is arranged at the opening, in this embodiment, the box cover 19 is arranged at the opening at the top of the collecting box 15 by fastening, the collecting box 15 and the box cover 19 can also be connected by hinges and fasteners, so as to facilitate the opening and closing of the box cover 19, when in actual use, a sealing ring is additionally arranged on the box cover 19 to avoid the odor of impurities from dispersing, the collecting box 15 is fixedly arranged on the pipe body 1, the collecting filter frame 16 is vertically and slidably arranged in the collecting box 15, sliding blocks are fixedly arranged at the opposite sides of the collecting filter frame 16, sliding grooves are vertically and respectively arranged on the inner walls at the opposite sides of the collecting box 15, the two sliding blocks are respectively and slidably matched with the two sliding grooves, two pull rings are symmetrically and fixedly arranged on the collecting filter frame 16, so as to facilitate the collecting filter frame 16 to be taken out from the collecting box 15, the discharge pipe 17 is inclined and two ends are respectively communicated with the filter plate 2 and the collecting box 15, the return pipe 18 is inclined and two ends are respectively communicated with the collecting box 15 and the pipe body 1, one end of the discharge pipe 17 far away from the collecting box 15 is communicated with the bottom of the filter plate 2, the bottom of the collecting box 15 is conical, waste water and sewage can be prevented from being deposited in the collecting box 15, one end of the return pipe 18 far away from the pipe body 1 is communicated with the bottom of the collecting box 15, in an initial state, the collecting filter frame 16 is positioned in the collecting box 15, the box cover 19 seals a top opening of the collecting box 15, when in use, impurities and a small part of water enter the discharge pipe 17 and the collecting box 15 together from the filter plate 2, the impurities can be blocked by the collecting filter frame 16, and water can flow into the pipe body 1 again through the collecting filter frame 16 and the return pipe 18, when in actual use, the collecting filter frame 16 needs to be taken out at intervals, the impurities in the collecting filter frame are discarded, specifically, the box cover 19 is opened to enable the top opening of the collection box 15 to be in a smooth state, the two pull rings are grasped, upward pulling force is applied to the collection filter frame 16 until the collection filter frame 16 is far away from the collection box 15, then impurities in the collection filter frame 16 are dumped and discarded, then the collection filter frame 16 can be cleaned, the collection filter frame 16 without the impurities is installed in the collection box 15 again, specifically, the two sliders are respectively corresponding to the two sliding grooves, downward force is applied to the collection filter frame 16 to enable the collection filter frame 16 to be completely located in the collection box 15, and finally the top opening of the collection box 15 is plugged through the box cover 19.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. Prevent blockking up sewer pipe, its characterized in that includes:
the pipe body (1) is arranged in a vertical direction, and two ends of the pipe body are respectively connected with the upper pipeline and the lower pipeline;
the filter plate (2) and the cleaning assembly are both arranged in the tube body (1), and impurities on the filter plate (2) are cleaned through the cleaning assembly;
the rotating rod (3) is rotatably arranged in the pipe body (1) through a bearing, and a paddle wheel (4) is sleeved on the rotating rod (3);
the transmission component is arranged on the rotating rod (3) and the cleaning component, and when the rotating rod (3) rotates, the cleaning component is driven to operate through the transmission component;
the collecting assembly is arranged on the pipe body (1) and the filter plate (2) and used for collecting impurities in a centralized manner.
2. The anti-clogging sewer pipe of claim 1, further comprising:
and the flow guide pipe (5) is arranged in the pipe body (1) and is funnel-shaped.
3. The anti-clogging sewer pipe of claim 2, further comprising:
the plugging piece is arranged on the flow guide pipe (5) and is used for plugging the flow guide pipe.
4. The anti-clogging sewer pipe of claim 3, wherein the block piece comprises:
articulated shutoff board (6) on honeycomb duct (5) are in with the setting torsion spring (7) of the articulated department of shutoff board (6), the both ends of torsion spring (7) respectively with honeycomb duct (5) and shutoff board (6) fixed connection.
5. Anti-clogging sewer pipe according to claim 1, characterized in that said filter plate (2) is configured in the form of a funnel.
6. The anti-clogging sewer pipe of claim 4, wherein the cleaning assembly comprises:
the cleaning device comprises a fixing frame (8) fixedly arranged in the pipe body (1), a shaft lever (9) rotatably arranged on the fixing frame (8) through a bearing, a cleaning rod (10) arranged at the free end of the shaft lever (9) and a brush plate (11) arranged on the cleaning rod (10).
7. Anti-clogging sewer pipe according to claim 6, characterized in that said cleaning bar (10) is configured to be inclined with the same inclination as the filter plate (2), said brush plate (11) being adjacent to the filter plate (2).
8. The anti-clogging sewer pipe of claim 6, wherein the transmission assembly comprises:
the connecting rod (12) arranged in the pipe body (1), the bevel gear pair (13) arranged on the rotating rod (3) and the connecting rod (12) and the transmission part (14) arranged on the connecting rod (12) and the shaft lever (9) are rotated through a bearing, and the transmission part (14) is a belt pulley part or a chain wheel part.
9. The anti-clogging sewer pipe of claim 1, wherein the collection assembly comprises:
a collection tank (15), a collection filter frame (16), a discharge pipe (17) and a return pipe (18), wherein:
the inside cavity and the top of collecting box (15) are the opening, and its opening part is provided with case lid (19), collecting box (15) set firmly on body (1), it sets up to sliding to collect filter frame (16) is vertical in collecting box (15), discharge pipe (17) be the slope to and both ends respectively with filter (2) and collecting box (15) intercommunication, back flow (18) be the slope to and both ends respectively with collecting box (15) and body (1) intercommunication.
CN202222225461.1U 2022-08-23 2022-08-23 Anti-blocking sewer pipeline Active CN218116676U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222225461.1U CN218116676U (en) 2022-08-23 2022-08-23 Anti-blocking sewer pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222225461.1U CN218116676U (en) 2022-08-23 2022-08-23 Anti-blocking sewer pipeline

Publications (1)

Publication Number Publication Date
CN218116676U true CN218116676U (en) 2022-12-23

Family

ID=84523349

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222225461.1U Active CN218116676U (en) 2022-08-23 2022-08-23 Anti-blocking sewer pipeline

Country Status (1)

Country Link
CN (1) CN218116676U (en)

Similar Documents

Publication Publication Date Title
CN213101023U (en) Sewage treatment plant for construction
CN209509132U (en) A kind of anti-clogging municipal drainage pipeline
CN114534355A (en) Assembly type building and sewage discharge system thereof
CN114754152A (en) Blowoff valve with dirt collecting function
CN218116676U (en) Anti-blocking sewer pipeline
CN209457132U (en) A kind of municipal works floor drain deodorizing deslagging device
CN210206034U (en) Domestic drainage pretreatment device for environmental protection
CN210887521U (en) Prevent hair and block up floor drain
CN210713119U (en) Novel sewage drainage device
CN214972035U (en) Integrated device for rural sewage treatment
CN207553272U (en) A kind of municipal drainage well lid
CN110302575B (en) Domestic sewage purification treatment device
CN202324162U (en) Sewage discharge device for urban sewer
CN113387481A (en) Domestic sewage automatically cleaning filter equipment
CN115624796A (en) Mechanical grille
CN112664382A (en) Hydroelectric power generation equipment with sewage treatment function
CN207538185U (en) Trench deslagging device
CN212176002U (en) Bathroom floor drain of convenient clearance
CN219386575U (en) Municipal road shunting drainage well
CN220080252U (en) Integrated pump station convenient for dredging
CN215290415U (en) Four-way elbow pipe with cleaning function
CN213062311U (en) Municipal sewage discharge device with flocculent solid waste clearance mechanism
CN221461359U (en) Urban anti-blocking blow-down pipe
CN220888901U (en) Quick dirt removal inlet for stom water
CN213915381U (en) Drainage channel of raw material cleaning device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant