CN209989215U

CN209989215U - Sponge municipal sewage cuts dirty device

Info

Publication number: CN209989215U
Application number: CN201920732175.XU
Authority: CN
Inventors: 陈力; 郭冲; 沈伟龙
Original assignee: Guangdong Tianze Ecological Environment Co Ltd
Current assignee: Guangdong Tianze Ecological Environment Co Ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-01-24
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses a sponge municipal sewage cuts dirty device, concretely relates to sewage treatment field, including cutting dirty pipeline, the one end of cutting dirty pipeline is connected with the arc, the top of arc is connected with the sewage inlet port, the bottom that cuts dirty pipeline is located the below of arc is provided with the fixed plate, be connected with the grid board between the top of fixed plate and the arc, top one side that the inner wall of arc is close to the grid board is provided with the stopper, be connected with the pivot between the bottom of grid board and the inner wall of fixed plate, the one end that the outer wall of fixed plate corresponds the pivot is connected with the motor. The utility model discloses be convenient for discharge the position of remaining object from the picture peg installation after filtering, the person of facilitating the use clears up, and is convenient for take out the mud that the inslot portion of intercepting dirty deposits, is convenient for wash the filter screen simultaneously, and then washes filter screen surface adnexed mud, avoids causing the jam.

Description

Sponge municipal sewage cuts dirty device

Technical Field

The utility model relates to a sewage treatment field, more specifically say, the utility model relates to a sponge municipal sewage cuts dirty device.

Background

Sewage treatment is a process of purifying sewage which meets the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and increasingly enters the daily life of common people.

Through the retrieval, chinese utility model patent with publication number CN208167918U discloses a municipal drainage pipe cuts dirty device, inlet tube and outlet pipe including burying, ground between inlet tube and the outlet pipe is equipped with the groove of cutting dirty of cuboid shape, cut dirty groove and inlet tube, the outlet pipe intercommunication, the ground of outlet pipe buries highly to be less than the ground of inlet tube and buries highly, still be equipped with the step groove that aligns with cutting dirty groove on the ground, be equipped with many rag bolts that bury in the ground on the bottom surface that lies in on one side of cutting dirty groove on the step groove, install the seat of rotating on the rag bolt, it is equipped with the apron to rotate on the seat, the bottom surface middle part rigid coupling that cuts dirty groove has the filter, rotate the baffle that is equipped with arc structure on the filter, the mounting groove has been seted up on the baffle, all be equipped with the spliced pole in every mounting groove, it is equipped with the swinging arms to rotate on the spliced pole, the end of swinging arms rotates and installs on the apron Interception and salvage are carried out, so that the problem of blockage of a drainage pipeline is easily caused.

Synthesize above-mentioned patent, current sewage cuts dirty device and filters remaining object after the grid tray when using and carry out the mode of clearing up not good, and be not convenient for will cut dirty inslot portion and deposit the mud that gets off and take out, can not wash the filter screen simultaneously for filter screen surface adnexed mud easily causes the jam when more.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a sponge municipal sewage cuts dirty device is convenient for discharge the position that remains object from the picture peg installation after will filtering, and the person of facilitating the use clears up, and is convenient for will cut dirty inslot portion and deposit the mud that gets off and take out, is convenient for wash the filter screen simultaneously, and then washes filter screen surface adnexed mud, avoids causing the jam.

In order to achieve the above object, the utility model provides a following technical scheme: a sponge municipal sewage intercepting device comprises an intercepting sewage pipeline, wherein one end of the intercepting sewage pipeline is connected with an arc plate, the top of the arc plate is connected with a sewage inlet, the bottom of the intercepting sewage pipeline is positioned below the arc plate and is provided with a fixed plate, a grid plate is connected between the top of the fixed plate and the arc plate, one side, close to the top of the grid plate, of the inner wall of the arc plate is provided with a limit block, a rotating shaft is connected between the bottom of the grid plate and the inner wall of the fixed plate, one end, corresponding to the rotating shaft, of the outer wall of the fixed plate is connected with a motor, a fixed block is arranged on the horizontal direction, corresponding to the fixed plate, of the inner wall of the arc plate, an inserting plate is connected between the fixed block and the fixed plate, the inner part of the intercepting sewage pipeline, positioned at the rear side of the grid plate, is provided with an intercepting sewage tank, the sewage treatment device is characterized in that a filter screen is arranged inside the sewage intercepting groove, the top of the sewage intercepting pipeline is positioned above the sewage intercepting groove and is connected with a cover plate, the top of the sewage intercepting pipeline is connected with a clear water pipe at a position close to the rear side of the filter screen, the bottom of the clear water pipe is connected with a water collecting tank, a liquid electromagnetic valve is arranged between the water collecting tank and the clear water pipe, the bottom of the water collecting tank is positioned inside the sewage intercepting pipeline and is uniformly provided with a spray head, the inside of the sewage intercepting pipeline is positioned at the rear side of the top of the sewage intercepting groove and is provided with a water conveying pipeline, one side of the water conveying pipeline is communicated with a hydrolysis acidification pool, one side of the hydrolysis acidification pool is connected with a contact oxidation pool through a pipe body, the bottom of the contact oxidation pool is provided with an aeration mechanism, the rear side of the contact oxidation pool is connected with a fixed membrane bioreactor through a pipe body, and a water outlet is formed in the position, close to the rear side of the activated carbon filter, of the outer wall of the bottom of the fixed box.

In a preferred embodiment, the fixing block and the fixing plate are provided with a limiting sliding groove at the outer part of two edges of the corresponding insert plate, and the width of the limiting sliding groove is greater than the thickness of the insert plate.

In a preferred embodiment, the outer wall of the insertion plate, the connection part of the fixing plate and the fixing block are provided with rubber strips, and one end of the insertion plate is provided with a pulling plate.

In a preferred embodiment, the joint of the bottom outer surface of the cover plate and the sewage intercepting pipeline is provided with an external thread, and the cover plate and the sewage intercepting pipeline are connected through the thread.

In a preferred embodiment, a pipe orifice through hole is formed in the top of the water collecting tank corresponding to the bottom end of the clean water pipe, the spray head is arranged in an inclined mode, and the bottom end of the spray head points to the position where the filter screen is located.

In a preferred embodiment, the aeration mechanism comprises an aeration pipe arranged at the bottom of the contact oxidation tank, and the bottom end of the aeration pipe is connected with an aerator through an air pipe.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up arc and convertible grid plate, sewage gets into the inside of intercepting dirty pipeline from the sewage inlet port after, filter remaining sweeps through the grid plate and stay in one side of grid plate, be connected with the pivot between the bottom of grid plate and the inner wall of fixed plate, and carry out the rotation of drive pivot through the motor, be convenient for the upset of grid plate, and through setting up the picture peg of conveniently installing and dismantling, during the use, through dismantling the picture peg, then through the operation of external power switch control motor, drive and rotate, because the internal diameter of arc is greater than the length of grid plate, make the pivot drive the grid plate overturn in the inside of arc, and then discharge the remaining object after filtering from the position that the picture peg was installed, convenience of customers clears up;

2. the utility model discloses be convenient for take out the mud that the inside sediment of cut dirty inslot got off, and there is the filter screen at the internally mounted who cuts dirty groove, be convenient for filter the sewage that flows next manufacturing procedure, the top that cuts dirty pipeline is located the top of cutting dirty groove has the apron through threaded connection, the convenience is further cleared up the inside of cutting dirty groove after dismantling the apron, and through the installation clean water pipe, the header tank, liquid solenoid valve and shower nozzle, the shower nozzle slope sets up, and the position at the directional filter screen place in bottom of shower nozzle, during the use, switch through outside on-off control liquid solenoid valve, make outside clear water spout from the shower nozzle through the clean water pipe under the effect of external water pump, be convenient for wash the filter screen, and then be convenient for wash filter screen surface adnexed mud, avoid causing the jam.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the middle insert plate of the present invention.

Fig. 3 is a side view of the middle grating plate of the present invention.

Fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

Fig. 5 is a schematic view of the installation structure of the sprinkler head of the present invention.

The reference signs are: 1 sewage intercepting pipeline, 2 arc-shaped plates, 3 sewage inlet ports, 4 fixing plates, 5 grating plates, 6 limiting blocks, 7 motors, 8 fixing blocks, 9 inserting plates, 10 sewage intercepting grooves, 11 sewage outlets, 12 sludge pumps, 13 filter screens, 14 cover plates, 15 clear water pipes, 16 water pipelines, 17 hydrolysis acidification pools, 18 contact oxidation pools, 19 aeration mechanisms, 20 fixing boxes, 21 MBR (membrane bioreactor), 22 activated carbon filter tanks, 23 water outlets, 51 rotating shafts, 91 rubber strips, 92 pulling plates, 151 liquid electromagnetic valves, 152 water collecting tanks, 153 spray heads and 154 pipe opening through holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a sponge municipal sewage intercepting device, which comprises an intercepting pipeline 1, wherein one end of the intercepting pipeline 1 is connected with an arc plate 2, the top of the arc plate 2 is connected with a sewage inlet 3, the bottom of the intercepting pipeline 1 is arranged below the arc plate 2 and is provided with a fixed plate 4, a grid plate 5 is connected between the top of the fixed plate 4 and the arc plate 2, one side of the inner wall of the arc plate 2, which is close to the top of the grid plate 5, is provided with a limit block 6, a rotating shaft 51 is connected between the bottom of the grid plate 5 and the inner wall of the fixed plate 4, one end of the outer wall of the fixed plate 4, which corresponds to the rotating shaft 51, is connected with a motor 7, the inner wall of the arc plate 2 is provided with a fixed block 8 in the horizontal direction corresponding to the fixed plate 4, an inserting plate 9 is connected between the fixed block 8 and the fixed plate 4, and the two edge outer parts, the width of spacing spout is greater than the thickness of picture peg 9, the outer wall of picture peg 9 all is provided with rubber strip 91 with the junction of fixed plate 4 and fixed block 8, and the one end of picture peg 9 is provided with arm-tie 92.

As shown in fig. 1 to 3, the specific embodiment is as follows: one end of the sewage intercepting pipeline 1 is connected with an arc-shaped plate 2, the top of the arc-shaped plate 2 is connected with a sewage inlet 3, the bottom of the sewage intercepting pipeline 1 is positioned below the arc-shaped plate 2 and is provided with a fixed plate 4, a grating plate 5 is connected between the top of the fixed plate 4 and the arc-shaped plate 2, the inside of the sewage intercepting pipeline 1 is positioned at the rear side of the grating plate 5 and is provided with a sewage intercepting groove 10, sewage enters the inside of the sewage intercepting pipeline 1 from the sewage inlet 3 and flows into the inside of the sewage intercepting groove 10 after primary filtration by the grating plate 5, residual waste chips after filtration are left at one side of the grating plate 5, a limit block 6 is arranged at one side of the inner wall of the arc-shaped plate 2 close to the top of the grating plate 5, a rotating shaft 51 is connected between the bottom of the grating plate 5 and the inner wall of the fixed plate 4, one end of the outer wall of the fixed plate, an inserting plate 9 is connected between the fixed block 8 and the fixed plate 4, and the insides of the fixed block 8 and the fixed plate 4 are respectively provided with a limit sliding groove corresponding to the outsides of two edges of the inserting plate 9, the width of the limit sliding groove is larger than the thickness of the inserting plate 9, rubber strips 91 are respectively arranged at the joints of the outer wall of the inserting plate 9 and the fixed plate 4 and the fixed block 8, so that the sealing performance of the inserting plate 9 after installation is convenient to maintain, one end of the inserting plate 9 is provided with a pull plate 92, the installation and the disassembly of the inserting plate 9 are convenient, when in use, the residues of the grid plate 5 after filtration are cleaned, the inserting plate 9 is disassembled, then the motor 7 is controlled to run by an external power switch, the rotating shaft 51 is driven to rotate, because the inside diameter of the arc plate 2 is larger than the length of the grid plate 5, the rotating shaft 51 drives the grid plate 5, the cleaning is convenient for the user.

The sewage intercepting device is characterized in that a sewage intercepting groove 10 is arranged on the rear side, located on a grid plate 5, of the inside of the sewage intercepting pipeline 1, a sewage draining outlet 11 is arranged on the outer wall of the bottom of the sewage intercepting groove 10, one end of the sewage draining outlet 11 is connected with a sludge pump 12 on one side, located on the sewage intercepting groove 10, of the inside of the sewage intercepting groove 10, a filter screen 13 is arranged inside the sewage intercepting groove 10, a cover plate 14 is connected to the top of the sewage intercepting pipeline 1, located above the sewage intercepting groove 10, of the top, an external thread is arranged at the joint of the outer surface of the bottom of the cover plate 14 and the sewage intercepting pipeline 1, the cover plate 14 is in threaded connection with the sewage intercepting pipeline 1, a clean water pipe 15 is connected to the position, close to the rear side of the filter screen 13, of the top of the sewage intercepting pipeline 1, a water collecting tank 152 is connected to the bottom end of the clean, the top of the water collecting tank 152 is provided with a pipe orifice through hole 154 corresponding to the bottom position of the clean water pipe 15, the spray head 153 is obliquely arranged, the bottom end of the spray head 153 points to the position of the filter screen 13, the inside of the sewage intercepting pipeline 1 is positioned at the rear side of the top of the sewage intercepting tank 10 and is provided with a water pipeline 16, one side of the water pipeline 16 is communicated with a hydrolysis and acidification tank 17, one side of the hydrolysis and acidification tank 17 is connected with a contact oxidation tank 18 through a pipe body, the bottom of the contact oxidation tank 18 is provided with an aeration mechanism 19, the aeration mechanism 19 comprises aeration pipes arranged at the bottom of the contact oxidation tank 18, the bottom end of the aeration pipe is connected with an aerator through a pipe, the rear side of the contact oxidation tank 18 is connected with a fixed tank 20 through a pipe body, the inside of the MBR fixed tank 20 is provided with a membrane bioreactor 21, and the inside of the fixed tank 20 is provided with, a water outlet 23 is arranged at the position of the outer wall of the bottom of the fixed box 20, which is close to the rear side of the activated carbon filter 22.

As shown in fig. 1 and fig. 4-5, the specific implementation is as follows: on one hand, a sewage outlet 11 is arranged on the outer wall of the bottom of the sewage intercepting groove 10, one end of the sewage outlet 11, which is positioned on one side of the sewage intercepting groove 10, is connected with a sludge pump 12 so as to conveniently extract sludge precipitated in the sewage intercepting groove 10, on the other hand, a filter screen 13 is arranged in the sewage intercepting groove 10 so as to conveniently filter sewage flowing out of the next processing procedure, a cover plate 14 is connected to the top of the sewage intercepting pipeline 1, which is positioned above the sewage intercepting groove 10, an external thread is arranged at the joint of the outer surface of the bottom of the cover plate 14 and the sewage intercepting pipeline 1, the cover plate 14 is in threaded connection with the sewage intercepting pipeline 1 so as to conveniently install and disassemble the cover plate 14, further conveniently clean the inside of the sewage intercepting groove 10 after the cover plate 14 is disassembled, then, a clean water pipe 15 is connected to the position, which is close to the rear side of the filter screen 13, and the bottom end of the clean, a liquid electromagnetic valve 151 is arranged between the water collecting tank 152 and the clean water pipe 15, a spray head 153 is uniformly arranged at the bottom end of the water collecting tank 152 and positioned inside the sewage intercepting pipeline 1, a pipe orifice through hole 154 is arranged at the top end of the water collecting tank 152 corresponding to the bottom end of the clean water pipe 15, the spray head 153 is obliquely arranged, and the bottom end of the spray head 153 points to the position of the filter screen 13, when in use, external clean water is sprayed out from the spray head 153 through the clean water pipe 15 under the action of an external water pump by controlling the switch of the liquid electromagnetic valve 151, so that the filter screen 13 is conveniently washed, further, sludge attached to the surface of the filter screen 13 is conveniently washed, the blockage is avoided, a water pipeline 16 is arranged inside the sewage intercepting pipeline 1 and positioned at the rear side of the top of the sewage intercepting groove 10, one side of the water pipeline 16 is communicated with a hydrolysis-acidification tank 17, one side of the hydrolysis-acidification tank, aeration mechanism 19 is including arranging the aeration pipe in contact oxidation pond 18 bottom, and the bottom of aeration pipe is connected with the aeration machine through the trachea, and the rear side of contact oxidation pond 18 is connected with solid fixed box 20 through the body, and the internally mounted of solid fixed box 20 has MBR membrane bioreactor 21, and the inside rear side that is located MBR membrane bioreactor 21 of solid fixed box 20 is provided with activated carbon filter 22, and the bottom outer wall of solid fixed box 20 is close to activated carbon filter 22's rear side position department and is provided with delivery port 23.

The utility model discloses the theory of operation:

referring to the attached drawings 1-3 of the specification, by arranging the arc-shaped plate 2 and the turnover type grating plate 5, sewage enters the interior of the sewage intercepting pipeline 1 from the sewage inlet 3, residual waste scraps are left on one side of the grating plate 5 after being primarily filtered by the grating plate 5, a rotating shaft 51 is connected between the bottom of the grating plate 5 and the inner wall of the fixing plate 4, the rotating shaft 51 is driven to rotate by a motor 7, an inserting plate 9 which is convenient to mount and dismount is arranged, the sealing performance of the inserting plate 9 after being mounted is good, when the sewage intercepting pipeline is used, in order to clean the residues filtered by the grating plate 5, the inserting plate 9 is dismounted, the motor 7 is controlled to run by an external power switch, the rotating shaft 51 is driven to rotate, because the inner diameter of the arc-shaped plate 2 is larger than the length of the grating plate 5, the rotating shaft 51 drives the grating plate 5 to turn over in the interior of the arc-shaped plate 2, and, the cleaning is convenient for the user;

further, referring to the attached drawings 1 and fig. 4-5 of the specification, on one hand, a sludge pump 12 is connected to one end of a bottom sewage outlet 11 of the sewage interception groove 10 to facilitate pumping out sludge precipitated in the sewage interception groove 10, on the other hand, a filter screen 13 is installed in the sewage interception groove 10 to facilitate filtering sewage flowing out of the next processing procedure, a cover plate 14 is connected to the top of the sewage interception pipeline 1 above the sewage interception groove 10 through a thread to facilitate further cleaning the inside of the sewage interception groove 10 after the cover plate 14 is detached, then a clean water pipe 15 is connected to the top of the sewage interception pipeline 1 at a position close to the rear side of the filter screen 13, a water collection tank 152, a liquid electromagnetic valve 151 and a spray head 153 are installed, the spray head 153 is obliquely arranged, the bottom end of the spray head 153 points to the position of the filter screen 13, and when the sewage treatment device is used, the switch of the liquid electromagnetic valve 151 is controlled, make outside clear water spout from shower nozzle 153 through clear water pipe 15 under the effect of outside water pump, be convenient for wash filter screen 13, and then be convenient for wash filter screen 13 surface adhered to mud, avoid causing the jam.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dirty device is cut to sponge municipal sewage, includes cuts dirty pipeline (1), its characterized in that: the sewage treatment device is characterized in that one end of the sewage intercepting pipeline (1) is connected with an arc plate (2), the top of the arc plate (2) is connected with a sewage inlet (3), a fixed plate (4) is arranged below the arc plate (2) at the bottom of the sewage intercepting pipeline (1), a grid plate (5) is connected between the top of the fixed plate (4) and the arc plate (2), a limit block (6) is arranged on one side, close to the top of the grid plate (5), of the inner wall of the arc plate (2), a rotating shaft (51) is connected between the bottom of the grid plate (5) and the inner wall of the fixed plate (4), one end, corresponding to the rotating shaft (51), of the outer wall of the fixed plate (4) is connected with a motor (7), a fixed block (8) is arranged in the horizontal direction, corresponding to the fixed plate (4), of the inner wall of the arc plate (2), and a plug board (, the sewage intercepting device is characterized in that a sewage intercepting groove (10) is formed in the rear side, located on a grid plate (5), of the inside of the sewage intercepting pipeline (1), a sewage draining outlet (11) is formed in the outer wall of the bottom of the sewage intercepting groove (10), one side, located on the sewage intercepting groove (10), of one end of the sewage draining outlet (11) is connected with a sludge pump (12), a filter screen (13) is installed in the sewage intercepting groove (10), a cover plate (14) is connected to the position, located above the sewage intercepting groove (10), of the top of the sewage intercepting pipeline (1), close to the rear side of the filter screen (13), of the top of the sewage intercepting pipeline (1) is connected with a clean water pipe (15), a water collecting tank (152) is connected to the bottom of the clean water pipe (15), a liquid electromagnetic valve (151) is installed between the water collecting tank (152) and the clean water pipe (15), and a spray head (153) is evenly installed, the inside of intercepting dirty pipeline (1) is located the top rear side of intercepting dirty groove (10) and is provided with conduit (16), one side intercommunication of conduit (16) has hydrolysis acidification pond (17), one side of hydrolysis acidification pond (17) is connected with contact oxidation pond (18) through the body, aeration equipment (19) are installed to the bottom of contact oxidation pond (18), and the rear side of contact oxidation pond (18) is connected with fixation case (20) through the body, the internally mounted of fixation case (20) has MBR membrane bioreactor (21), and the rear side that the inside of fixation case (20) is located MBR membrane bioreactor (21) is provided with activated carbon filter (22), the bottom outer wall of fixation case (20) is close to activated carbon filter (22) rear side position department and is provided with delivery port (23).

2. The sponge municipal sewage intercepting device according to claim 1, wherein: the inside of fixed block (8) and fixed plate (4) corresponds the both sides edge outside of picture peg (9) and all is provided with spacing spout, and the width of spacing spout is greater than the thickness of picture peg (9).

3. The sponge municipal sewage intercepting device according to claim 1, wherein: the outer wall of picture peg (9) and the junction of fixed plate (4) and fixed block (8) all are provided with rubber strip (91), and the one end of picture peg (9) is provided with arm-tie (92).

4. The sponge municipal sewage intercepting device according to claim 1, wherein: the connecting part of the outer surface of the bottom of the cover plate (14) and the sewage intercepting pipeline (1) is provided with an external thread, and the cover plate (14) and the sewage intercepting pipeline (1) are connected through the thread.

5. The sponge municipal sewage intercepting device according to claim 1, wherein: the bottom position department that the top of header tank (152) corresponds clear water pipe (15) is provided with mouth of pipe through-hole (154), shower nozzle (153) slope sets up, and the position at the directional filter screen (13) place in bottom of shower nozzle (153).

6. The sponge municipal sewage intercepting device according to claim 1, wherein: the aeration mechanism (19) comprises aeration pipes arranged at the bottom of the contact oxidation tank (18), and the bottom ends of the aeration pipes are connected with an aerator through air pipes.