CN212974403U

CN212974403U - Can carry out separation treatment's municipal sewage treatment mechanism to solid-liquid

Info

Publication number: CN212974403U
Application number: CN202021388360.0U
Authority: CN
Inventors: 李建斌
Original assignee: Ccnc Engineering Design Consultation Co ltd
Current assignee: Ccnc Engineering Design Consultation Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-04-16
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a can carry out separation treatment's municipal sewage treatment mechanism to solid-liquid, including base member, apron, filter screen and collection dirt piece, the apron is installed to the top of base member, the spout has been seted up to the inner wall surface of base member, the outside of filter screen is connected with the gyro wheel, the draw-in groove has been seted up to the inner wall surface of base member, the storage tank has been seted up to the inside of collection dirt piece, the below of filter screen is fixed with the bracing piece, the lower extreme of bracing piece runs through from sheathed tube inside, the inside below of base member is provided with the connecting axle, the external fixed surface of connecting axle has dials the board. This can carry out separation treatment's municipal sewage treatment mechanism to solid-liquid, the inside of base member is provided with the filter screen, can realize the effective separation of solid-liquid impurity in the sewage at the in-process of carrying municipal sewage, avoids impurity to enter into the jam that leads to the municipal pipeline in the municipal pipeline, has improved municipal sewage's treatment effeciency, has ensured the normal clear of municipal sewage treatment work.

Description

Can carry out separation treatment's municipal sewage treatment mechanism to solid-liquid

Technical Field

The utility model relates to a relevant technical field of municipal administration specifically is a can carry out separation treatment's municipal sewage treatment mechanism to solid-liquid.

Background

Municipal sewage includes domestic sewage, industrial wastewater and runoff sewage, and the main pollutant of sewage has pathogen pollutant, oxygen-consuming pollutant, plant nutrients and toxic pollutant etc. along with city and the continuous development of industry, the quality of water of municipal sewage also becomes complicated day by day, just need carry out the integrated planning to municipal sewage's processing and emission for the pollution of reduction for the environment.

At municipal sewage treatment mechanism in-process to sewage transport, the solid impurity of mixing in the sewage can cause the jam of municipal pipeline, and current municipal sewage treatment mechanism does not generally have solid-liquid separation's throughput, if can not carry out the effective separation of solid-liquid in the sewage, then can influence municipal sewage's treatment effeciency because of the pipeline blocks up, has also destroyed municipal aspect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can carry out separation treatment's municipal sewage treatment mechanism to solid-liquid to propose current municipal sewage treatment mechanism and generally not have solid-liquid separation's throughput among the above-mentioned background art of solution, can not carry out the effective separation of solid-liquid in the sewage, can influence municipal sewage's treatment effeciency's problem because of the pipe blockage.

In order to achieve the above object, the utility model provides a following technical scheme: a municipal sewage treatment mechanism capable of separating and treating solid and liquid comprises a base body, a cover plate, a filter screen and a sewage collection block, wherein the cover plate is installed above the base body, a fence is arranged in the cover plate, a chute is formed in the inner wall surface of the base body, the filter screen is installed in the base body, rollers are connected to the outer side of the filter screen, the tail ends of the rollers are installed in the chute in an embedded mode, a clamping groove is formed in the inner wall surface of the base body and located above the chute, the sewage collection block is installed in the clamping groove, a containing groove is formed in the sewage collection block and located above the filter screen, a support rod is fixed below the filter screen, a secondary gear is installed below the support rod, the lower end of the support rod penetrates through the interior of a sleeve, cross rods are fixed to the front side and the rear side of the sleeve, and the tail ends of the cross rods are connected with, the inside below of base member is provided with the connecting axle, and the connecting axle runs through from the inside of master gear to the top of master gear is connected with secondary gear, the surface mounting of connecting axle has dials the board, and dials the board and is located the both sides of master gear.

Preferably, the filter screen and the base body form a rotating structure, rollers are arranged on the surface of the filter screen at equal angles, and the rollers and the sliding groove form a sliding structure.

Preferably, the tail end of the dirt collecting block is arranged to be of an inclined structure, the dirt collecting block forms a clamping connection disassembly and assembly structure with the base body through the clamping groove, and the outer surface of the dirt collecting block is attached to the outer surface of the filter screen.

Preferably, the sleeve is rotatably connected with the support rod, 2 cross rods are symmetrically arranged on the surface of the sleeve, and the center lines of the cross rods and the center line of the connecting shaft are vertically distributed.

Preferably, the main gear and the secondary gear are in meshed connection, and the secondary gear and the main gear are both in a bevel gear structure.

Preferably, the shifting plates are arranged on the outer surface of the connecting shaft at equal angles, and the connecting shaft is rotatably connected with the base body.

Compared with the prior art, the beneficial effects of the utility model are that: the municipal sewage treatment mechanism capable of separating solid from liquid,

1. the filter screen is arranged in the base body, so that the solid-liquid impurities in the sewage can be effectively separated in the process of conveying the municipal sewage, the municipal pipeline is prevented from being blocked due to the fact that the impurities enter the municipal pipeline, the municipal sewage treatment efficiency is improved, and the normal operation of municipal sewage treatment is guaranteed;

2. the surface of the connecting shaft is provided with the shifting plate at equal angles, when municipal sewage enters the base body, the falling sewage directly impacts the surface of the shifting plate and drives the connecting shaft to rotate, the rotation of the filter screen below the dirt collecting block is realized by the meshed connection between the main gear and the secondary gear, and solid impurities on the surface of the filter screen are shoveled into the accommodating groove by the bevel edge of the dirt collecting block in the rotating process, so that the collection work of the solid impurities is realized;

3. the outside symmetry of filter screen is provided with the gyro wheel, and the stationarity when can effectively increase the filter screen and rotate, the bilateral symmetry of the dirty piece of collection is provided with the storage tank for the filter screen is when carrying out clockwise or anticlockwise rotation, and the dirty piece of collection can both be collected the solid impurity on filter screen surface, and the dirty piece of collection is whole can be followed the inside dismantlement of base member and come out, is convenient for empty the impurity of collection.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a left side view structural diagram of the installation of the casing and the cross bar of the present invention;

FIG. 3 is a schematic view of the structure of the present invention showing the top view of the installation of the filter screen and the roller;

FIG. 4 is a schematic view of the structure of the cover plate and the fence according to the present invention;

FIG. 5 is a left side view structural diagram of the installation of the connecting shaft and the shifting plate of the present invention;

fig. 6 is a schematic view of the three-dimensional structure of the dirt collecting block and the accommodating groove of the present invention.

In the figure: 1. a substrate; 2. a cover plate; 3. a fence; 4. a chute; 5. filtering with a screen; 6. a roller; 7. a card slot; 8. collecting dirt blocks; 9. a containing groove; 10. a support bar; 11. a secondary gear; 12. a sleeve; 13. a cross bar; 14. a connecting shaft; 15. a main gear; 16. and (5) dialing a plate.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a municipal sewage treatment mechanism capable of separating and treating solid and liquid comprises a base body 1, a cover plate 2, a fence 3, a chute 4, a filter screen 5, a roller 6, a clamping groove 7, a dirt collecting block 8, a containing groove 9, a support rod 10, a secondary gear 11, a sleeve 12, a cross rod 13, a connecting shaft 14, a main gear 15 and a shifting plate 16, wherein the cover plate 2 is arranged above the base body 1, the fence 3 is arranged inside the cover plate 2, the chute 4 is arranged on the inner wall surface of the base body 1, the filter screen 5 is arranged inside the base body 1, the roller 6 is connected to the outer side of the filter screen 5, the tail end of the roller 6 is embedded inside the chute 4, the clamping groove 7 is arranged on the inner wall surface of the base body 1, the clamping groove 7 is positioned above the chute 4, the dirt collecting block 8 is arranged inside the chute 7, the containing groove 9 is arranged inside the dirt collecting block 8, the dirt collecting block 8 is positioned above the, a secondary gear 11 is arranged below the supporting rod 10, the lower end of the supporting rod 10 penetrates through the sleeve 12, cross rods 13 are fixed on the front side and the rear side of the sleeve 12, the tail ends of the cross rods 13 are connected with the inner wall surface of the base body 1, a connecting shaft 14 is arranged below the inner part of the base body 1, the connecting shaft 14 penetrates through the main gear 15, the secondary gear 11 is connected above the main gear 15, a shifting plate 16 is fixed on the outer surface of the connecting shaft 14, and the shifting plate 16 is positioned on the two sides of the main gear 15;

the filter screen 5 and the base body 1 form a rotating structure, the rollers 6 are arranged on the surface of the filter screen 5 at equal angles, the rollers 6 and the chute 4 form a sliding structure, and the rollers 6 arranged at equal angles slide in the chute 4, so that the stability of the filter screen 5 during rotation can be improved, the phenomenon that the filter screen 5 is inclined is avoided, and the normal solid-liquid separation work of the filter screen 5 is ensured;

the tail end of the dirt collecting block 8 is arranged to be of an inclined structure, the dirt collecting block 8 and the base body 1 form a dismounting and mounting structure in clamping connection through the clamping groove 7, the outer surface of the dirt collecting block 8 is attached to the outer surface of the filter screen 5, the inclined structure is more beneficial to shoveling solid impurities on the surface of the filter screen 5 into the accommodating groove 9 when the filter screen 5 rotates, and the solid impurities collected in the accommodating groove 9 can be conveniently dumped by dismounting the dirt collecting block 8 and the base body 1;

the sleeve 12 is rotatably connected with the

support rod

10, 2 cross rods 13 are symmetrically arranged on the surface of the sleeve 12, the center lines of the cross rods 13 and the center line of the connecting shaft 14 are vertically distributed, the stability of the bottom support of the filter screen 5 is improved by the symmetrically arranged cross rods 13 and the sleeve 12, the sleeve 12 cannot synchronously rotate when the support rod 10 rotates due to the installation mode of the rotary connection, and the center lines of the cross rods 13 and the center line of the connecting shaft 14 are vertically distributed, so that the cross rods 13 cannot prevent sewage from falling onto the surface of the connecting shaft 14;

the main gear 15 is meshed with the secondary gear 11, the secondary gear 11 and the main gear 15 are both in bevel gear structures, and the main gear 15 is meshed with the secondary gear 11, so that when the shifting plate 16 drives the connecting shaft 14 to rotate, the supporting rod 10 can drive the filter screen 5 to synchronously rotate, impurities on the surface of the filter screen 5 are collected into the accommodating groove 9 in the rotating process, the solid impurities are prevented from covering the surface of the filter screen 5, the solid impurities in the sewage are effectively separated through the filter screen 5, municipal pipeline blockage caused by the solid impurities can be avoided, and the municipal sewage treatment efficiency is improved;

the shifting plates 16 are arranged on the outer surface of the connecting shaft 14 at equal angles, the connecting shaft 14 is in rotating connection with the base body 1, the shifting plates 16 arranged at equal angles are convenient for driving the connecting shaft 14 to rotate when being impacted by sewage, external driving force is not needed, the base body 1 cannot rotate synchronously when the connecting shaft 14 rotates due to the arrangement mode of the rotating connection between the connecting shaft 14 and the base body 1, and the surface of the base body 1 cannot generate torsional force;

the working principle is as follows: when the municipal sewage treatment mechanism capable of separating and treating solid and liquid is used, as shown in figures 1-6, the base body 1 is arranged below the ground level of a municipal road, the cover plate 2 is flush with the ground level, the lower end of the base body 1 is connected into a conveying pipeline of municipal sewage and sewage, when runoff sewage on the urban road surface is mixed with solid impurities and falls from the fence 3, the sewage firstly falls above the filter screen 5, after being filtered by the filter screen 5, the solid impurities stay above the filter screen 5, the filtered sewage continuously flows downwards and impacts the surface of the shifting plate 16, the shifting plate 16 drives the connecting shaft 14 to rotate under the impact of water flow, the main gear 15 fixed on the surface of the connecting shaft 14 also synchronously rotates, and because the main gear 15 is meshed with the secondary gear 11, the rotating main gear 15 drives the secondary gear 11 and the supporting rod 10 to rotate together, because the support rod 10 and the filter screen 5 are fixedly connected, the filter screen 5 rotates below the dirt collecting block 8 at the moment, in the rotating process, solid impurities on the surface of the filter screen 5 are shoveled into the accommodating groove 9 by the bevel edge of the dirt collecting block 8, the accommodating grooves 9 are arranged on both sides of the dirt collecting block 8, the arrangement mode enables the solid impurities on the surface of the filter screen 5 to be collected into the accommodating groove 9 when the filter screen 5 rotates clockwise or anticlockwise, a sleeve 12 and a cross rod 13 are arranged below the filter screen 5, the stability of the bottom support of the filter screen 5 can be improved through the sleeve 12 and the cross rod 13, when the filter screen 5 rotates, the rollers 6 on the outer side of the filter screen 5 slide in the sliding groove 4, and the symmetrically arranged rollers 6 can improve the stability of the filter screen 5 when moving;

when needs are emptyd the inside impurity of dirty piece 8 of collection, upwards turn apron 2 earlier, make apron 2 uncovered from base member 1 surface, then upwards stimulate dirty piece 8 of collection, make the end of dirty piece 8 of collection break away from the block from the inside of draw-in groove 7, can dismantle the whole inside from base member 1 of dirty piece 8 of collection, after empting the completion, dirty piece 8 of collection inserts from base member 1, make the inside of block income draw-in groove 7 of the end of dirty piece 8 of collection again, again with apron 2 block to the top of base member 1, can carry out subsequent municipal sewage treatment work, through carrying out effectual solid-liquid separation to municipal sewage and handling, can avoid the solid impurity in the sewage to block up municipal sewage pipeline, ensured municipal sewage treatment work's normal clear, overall practicality has been increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can carry out separation treatment's municipal administration sewage treatment mechanism to solid-liquid, includes base member (1), apron (2), filter screen (5) and collection dirt piece (8), its characterized in that: the improved dirt collection device is characterized in that the cover plate (2) is installed above the base body (1), a fence (3) is arranged inside the cover plate (2), a sliding groove (4) is formed in the inner wall surface of the base body (1), a filter screen (5) is installed inside the base body (1), rollers (6) are connected to the outer side of the filter screen (5), the tail ends of the rollers (6) are installed inside the sliding groove (4) in an embedded mode, a clamping groove (7) is formed in the inner wall surface of the base body (1), the clamping groove (7) is located above the sliding groove (4), a dirt collection block (8) is installed inside the clamping groove (7), a containing groove (9) is formed in the dirt collection block (8), the dirt collection block (8) is located above the filter screen (5), a support rod (10) is fixed below the filter screen (5), a secondary gear (11) is installed below the support rod (10), and the lower end of the support rod (10) penetrates through the sleeve, and both sides all are fixed with horizontal pole (13) around sleeve pipe (12) to the end of horizontal pole (13) and the inner wall surface interconnect of base member (1), the inside below of base member (1) is provided with connecting axle (14), and connecting axle (14) run through from the inside of master gear (15), and the top of master gear (15) is connected with pinion (11), the surface mounting of connecting axle (14) has dials board (16), and dials board (16) and is located the both sides of master gear (15).

2. The municipal sewage treatment mechanism capable of performing solid-liquid separation treatment according to claim 1, wherein: the filter screen (5) and the base body (1) form a rotating structure, the surface of the filter screen (5) is provided with rollers (6) in an equal angle arrangement mode, and the rollers (6) and the sliding groove (4) form a sliding structure.

3. The municipal sewage treatment mechanism capable of performing solid-liquid separation treatment according to claim 1, wherein: the tail end of the dirt collecting block (8) is arranged to be of an inclined structure, the dirt collecting block (8) forms a clamping connection dismounting and mounting structure with the base body (1) through the clamping groove (7), and the outer surface of the dirt collecting block (8) is attached to the outer surface of the filter screen (5).

4. The municipal sewage treatment mechanism capable of performing solid-liquid separation treatment according to claim 1, wherein: the sleeve (12) is rotatably connected with the support rod (10), 2 cross rods (13) are symmetrically arranged on the surface of the sleeve (12), and the center lines of the cross rods (13) and the center line of the connecting shaft (14) are vertically distributed.

5. The municipal sewage treatment mechanism capable of performing solid-liquid separation treatment according to claim 1, wherein: the main gear (15) is meshed with the secondary gear (11), and both the secondary gear (11) and the main gear (15) are of bevel gear structures.

6. The municipal sewage treatment mechanism capable of performing solid-liquid separation treatment according to claim 1, wherein: the shifting plates (16) are arranged on the outer surface of the connecting shaft (14) at equal angles, and the connecting shaft (14) is rotatably connected with the base body (1).