CN216418461U

CN216418461U - Small-size filter is used at sewage treatment station

Info

Publication number: CN216418461U
Application number: CN202122106609.5U
Authority: CN
Inventors: 何敏琦
Original assignee: Guowei Environmental Engineering Hainan Co ltd
Current assignee: Guowei Environmental Engineering Hainan Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-05-03
Anticipated expiration: 2031-09-02

Abstract

The utility model provides a small filter for a sewage treatment station, and relates to the technical field of sewage treatment. The utility model comprises a filter, a water inlet and a water outlet, wherein the water inlet is arranged at the side of the filter, a first water filtering plate and a second water filtering plate are respectively embedded in a limiting groove, a first scraper blade and a second scraper blade are respectively arranged at the side of the first water filtering plate and the side of the second water filtering plate, and the side ends of the first scraper blade and the second scraper blade are respectively attached to the side walls of the second water filtering plate and the second water filtering plate.

Description

Small-size filter is used at sewage treatment station

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a small filter for a sewage treatment station.

Background

Along with the continuous improvement of people's living standard in the city and the rapid development of industry, domestic sewage and industrial sewage also produce in a large number, can produce serious pollution to the environment after these sewage directly discharges, sewage treatment, for making sewage reach the water quality requirement of discharging into a certain water or reuse and carry out the process of purifying it, at present, pay more and more attention to the processing of sewage, sewage treatment is by each field such as extensive application in cities and industry.

Current sewage treatment filter is comparatively inconvenient when maintaining the clearance to it in the later stage, and inside filter plate causes the jam easily, influences sewage filtration efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the existing sewage treatment filter in the prior art is inconvenient to maintain and clean in the later period, an internal filter plate is easy to block, and the sewage filtering efficiency is influenced, so that a small-sized filter for a sewage treatment station is needed.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a small-size filter is used at sewage treatment station, includes filter, water inlet and outlet, the side at the filter is seted up to the water inlet, the opposite side at the filter is seted up to the outlet, the top is provided with the installation cavity in the filter, the below is provided with the waste room in the filter, the row's cinder notch has been seted up to waste room side, the spacing groove has been seted up on the filter inner wall, the spacing groove is two a set of and is provided with two sets ofly, inlay respectively in the spacing groove and have first drainage board and second drainage board, first drainage board and second drainage board side are provided with first scraper blade and second scraper blade respectively, first scraper blade and second scraper blade side are all laminated at second drainage board and second drainage board lateral wall.

Preferably, the installation cavity is rotatably connected with a rotating rod, the rotating rod is rotatably connected with a driving wheel, and the driving wheel is provided with a plurality of rotating rods.

Preferably, the driving wheel is rotatably connected with a belt, a water guide disc is rotatably connected to the side of the water outlet, and a second driving wheel is rotatably connected to the side of the water guide disc, the first scraper and the second scraper.

Preferably, the bottom end of the belt is respectively and rotatably connected to the water guide disc, the first scraper and the second driving wheel on the side of the second scraper.

Preferably, first collecting vat and second collecting vat have been seted up respectively to first drainage board and second drainage board below, and first collecting vat and second collecting vat bottom all are provided with the cardboard.

Preferably, inlay on the first collecting vat inner wall and have the limiting plate, first collecting vat bottom cardboard bottom is rotated and is connected with the threaded rod, and threaded connection is on the filter lateral wall to threaded connection side of the threaded rod.

Preferably, the side of the clamping plate at the bottom of the first collecting groove is fixedly connected with a connecting rod, and the side of the connecting rod is fixedly connected to the side wall of the clamping plate at the bottom of the second collecting groove.

Preferably, the clamping groove is formed in the bottom of the second water filtering plate, a baffle is embedded in the clamping groove, and the side end of the connecting rod is fixedly connected to the bottom of the baffle.

Has the advantages that:

the small filter for the sewage treatment station is rotatably connected with a water guide disc by being positioned at the side of a water outlet, a rotating rod is rotatably connected in an installation cavity, sewage is filtered on a first water filtering plate and a second water filtering plate arranged in the filter and then is transmitted to the water outlet, the filtered water washes the water guide disc to drive the water guide disc to rotate, a second driving wheel rotatably connected at the side drives an upper belt to rotate, the belt pulls the rotating rod to rotate, a plurality of driving wheels are arranged on the rotating rod, the driving wheels arranged above the rotating rod drive a second driving wheel at the side of a lower belt pulling scraping plate to rotate, the scraping plates rotate to scrape off filtered waste residues and the like on the first water filtering plate and the second water filtering plate, the first water filtering plate and the second water filtering plate are not easy to cause blockage, the filtering effect of the sewage is improved, and the belt and the water guide disc are arranged by the driving wheels, the water filter plate is more energy-saving and emission-reducing during cleaning.

The small filter for the sewage treatment station scrapes waste residues and the like through a scraper and drops into a first collecting tank and a second collecting tank which are correspondingly arranged below, after a limiting plate embedded on the side wall of the first collecting tank is pulled out, a clamping plate is embedded at the bottom of the first collecting tank and the bottom of the second collecting tank, a threaded rod is rotatably connected below the clamping plate at the bottom of the first collecting tank, the threaded rod is rotated to drive the clamping plate to move downwards and open the first collecting tank, the clamping plate at the bottom of the first collecting tank drives a connecting rod fixedly connected with the side of the first collecting tank to pull downwards, the clamping plate at the bottom of the second collecting tank and a baffle are fixedly connected with the side of the connecting rod, the baffle is embedded in a clamping groove arranged at the bottom of the second water filtering plate, the connecting rod pulls the bottom of the second collecting tank and the baffle to move downwards, and the first collecting tank and the second collecting tank are opened to drop the internally collected waste residues and the like into a waste material chamber communicated with the bottom of the first collecting tank and the second collecting tank, be the drainage board setting through the baffle, the waste residue smugglies sewage and filters the back through the baffle after transmitting downwards and discharge, the waste residue falls after to insert the limiting plate and seals on the first collecting tank inner wall, it is closed with first collecting tank and second collecting tank bottom cardboard rebound through the threaded rod, it is spacing through being in the limiting plate below to make its first collecting tank bottom cardboard, prevent that cardboard excessive movement upwards from causing the collision, it is more convenient when the indoor concentrated clearance of waste residue such as waste residue that makes its sewage filter play, time saving and labor saving.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the front structure of the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2A according to the present invention;

illustration of the drawings:

the filter comprises a filter-1, a water inlet-101, a water outlet-102, a first water filtering plate-2, a first scraper-21, an installation cavity-3, a rotating rod-31, a belt-32, a second water filtering plate-4, a second scraper-41, a second collecting tank-42, a water guide disc-5, a waste chamber-6, a slag discharge port-61, a refining rod-7, a baffle-71, a limiting plate-8, a first collecting tank-81, a threaded rod-9 and a clamping plate-91.

Detailed Description

Referring to fig. 1-3, a small filter for a sewage treatment station comprises a filter 1, a water inlet 101 and a water outlet 102, wherein the water inlet 101 is arranged at the side of the filter 1, the water outlet 102 is arranged at the other side of the water outlet 102, sewage enters the filter 1 through the water inlet 101 and is filtered and then is discharged through the water outlet 102, an installation cavity 3 is arranged at the upper part in the filter 1, a waste chamber 6 is arranged at the lower part in the filter 1, a limit groove is arranged on the inner wall of the filter chamber 1, a plurality of limit grooves are arranged, a first water filtering plate 2 and a second water filtering plate 4 are embedded in the limit groove, the sewage filters impurities such as waste residues through the first water filtering plate 2 and the second water filtering plate 4 and then is discharged into the waste chamber 6, the filtered waste residues of the sewage are collected through the waste chamber 6, a residue discharge port 61 is arranged at the side of the waste chamber 6, and the waste residues collected in the waste chamber 6 are discharged more efficiently through the residue discharge port 61, first drainage board 2 and second drainage board 4 side are provided with first scraper blade 21 and second scraper blade 41 respectively, all laminate on second drainage board 4 and second drainage board 4 lateral wall through first scraper blade 21 and second scraper blade 41 side, make its sewage remain when filtering on second drainage board 4 and the 4 waste residues of second drainage board etc. strike off through first scraper blade 21 and second scraper blade 41, make the difficult jam that causes of the inside filter plate of its filter 1, improved sewage filtration efficiency.

As shown in fig. 2, a rotating rod 31 is rotatably connected in the mounting cavity 3, a driving wheel is rotatably connected on the rotating rod 31, a plurality of driving wheels are arranged on the rotating rod 31, the rotating rod 31 drives the upper driving wheel to rotate after rotating, and the driving wheel is symmetrically arranged on the lower belt 32, so that the driving wheel pulls the belt 32 to rotate after rotating.

As shown in fig. 2, the driving wheel is rotatably connected with a belt 32, a water guide disc 5 is rotatably connected to the side of the water outlet 102, a second driving wheel is rotatably connected to the side of each of the water guide disc 5, the first scraper 21 and the second scraper 41, a stay bar is fixedly connected to the side upper part of the second driving wheel, the top end of the stay bar is fixedly connected to the inner wall of the filter 1, the first scraper 21, the second scraper 41 and the water guide disc 5 are fixedly supported by the stay bar, so that the water guide disc 5 is washed when sewage is discharged from the water outlet 102 after being filtered, and the second driving wheel is driven to rotate by the rotation of the water guide disc 5, so that the second driving wheel pulls the belt 32 to rotate.

As shown in fig. 3, the bottom end of the belt 32 is rotatably connected to the second transmission wheels on the sides of the water guide plate 5, the first scraper 21 and the second scraper 41, the belt 32 is provided with a plurality of symmetrical transmission wheels, so that the belt 32 on the side of the water guide plate 5 rotates to pull the transmission wheels to rotate, the transmission wheels drive the rotating rod to rotate, and the rotating rod drives the second transmission wheels on the sides of the first scraper 21 and the second scraper 41 to rotate, so that the rotating rod drives the first scraper 21 and the second scraper 41 to rotate to scrape off the residual waste residues and the like on the first water filtering plate 2 and the second water filtering plate 4.

As shown in fig. 2, a first collecting groove 81 and a second collecting groove 42 are respectively formed below the first water filtering plate 2 and the second water filtering plate 4, clamping plates 91 are respectively arranged at the bottoms of the first collecting groove 81 and the second collecting groove 42, waste residues and the like are scraped to the first collecting groove 81 and the second collecting groove 42 through the first scraper blade 21 and the second scraper blade 41 and collected, and the inner waste residues and the like fall into the waste chamber 6 below after the bottom clamping plates 91 are moved downwards to be collected.

As shown in fig. 3, a limiting plate 8 is embedded on the inner wall of the first collecting tank 81, the bottom end of a clamping plate 91 at the bottom of the first collecting tank 81 is rotatably connected with a threaded rod 9, the threaded rod 9 is in threaded connection with the side wall of the filter 1, the limiting plate 8 is pulled out of the first collecting tank 81, the upper clamping plate 91 is pulled to move downwards from the bottom of the first collecting tank 81 by rotating the threaded rod 9, and the first collecting tank 81 is opened to drop internal collecting tank waste residues and the like into the waste chamber 6.

As shown in fig. 2, a connecting rod 7 is fixedly connected to the side of the bottom clamping plate 91 of the first collecting tank 81, the connecting rod 7 is fixedly connected to the side wall of the bottom clamping plate 91 of the second collecting tank 42, and the connecting rod 7 pulls the bottom clamping plate 91 of the second collecting tank 42 and the baffle 71 to move downwards, so that the connecting rod opens the first collecting tank 81 and the second collecting tank 42 to drop the waste residues and the like collected inside into the waste material chamber 6 communicated below.

As shown in fig. 2, the draw-in groove has been seted up to second drainage board 4 bottom, it has baffle 71 to inlay in the draw-in groove, and 7 side fixed connections of connecting rod are in the bottom of baffle 71, be the drainage board setting through baffle 71, the waste residue is smugglied secretly and is discharged after sewage downward transmission through baffle 71 filters sewage, waste residue wait when collecting in clearance waste residue room 6, upwards remove through rotating threaded rod 9, it is closed with first collecting vat 81 and second collecting vat 42 to make it drive cardboard 91 rebound, baffle 71 inserts spacingly in the draw-in groove, it is more efficient to open clearance inside waste residue with 6 side slag notch 61 in waste residue room.

As shown in fig. 2, the limiting plate 8 is extended, the side end of the limiting plate penetrates through the side wall of the first collecting groove 81 and the second collecting groove 42 to be embedded in the other side wall of the second collecting groove 42, the upper side of the first collecting groove 81 and the upper side of the second collecting groove 42 are closed through the limiting plate 8, sewage above the limiting plate is prevented from dropping into the collecting groove below the limiting plate, the waste slag is not prone to being entrained when the waste slag drops into the waste chamber 6 to be collected through downward movement of the clamping plate 91 below the collecting groove, and the cleaning efficiency of the waste slag in the waste chamber 6 is improved.

The working principle is as follows: after sewage is transmitted into the filter 1 through the water inlet 101, when the sewage is transmitted into the water outlet 102 after being filtered on the first water filtering plate 2 and the second water filtering plate 4, the filtered water flushes the water guide disc 5 to drive the water guide disc 5 to rotate, the water guide disc 5 drives the upper belt 32 to rotate through the second driving wheel which is connected in a side rotating way, so that the belt 32 drives the rotating rod 31 to rotate, the driving wheel arranged above the rotating rod 31 drives the lower belt 32 to drive the lower first scraping plate 21 and the second driving wheel which is connected with the second scraping plate 41 in a side rotating way to rotate, so that the first scraping plate 21 and the second scraping plate 41 rotate to scrape off filtered waste residues and the like on the first water filtering plate 2 and the second water filtering plate 4, the first scraping plate 21 and the second scraping plate 41 scrape off the waste residues and the like to fall into the first collecting tank 81 and the second collecting tank 41 which are correspondingly arranged below, and the limiting plate 8 inlaid on the side wall of the first collecting tank 81 is pulled out, open first collecting vat 81 after driving cardboard 91 downstream through rotating threaded rod 9, first collecting vat 81 bottom cardboard 91 drives side fixed connection's connecting rod 7 and pulls down, make its connecting rod 7 stimulate second collecting vat 42 bottom cardboard 91 and baffle 71 downstream, make it open first collecting vat 81 and second collecting vat 42 with inside waste residue etc. drop to the waste material room 6 of below intercommunication in, the sewage that the waste residue was smugglied secretly is discharged after transmitting sewage downwards through baffle 71, it is closed with first collecting vat 81 and second collecting vat 42 bottom cardboard 91 rebound through threaded rod 9, it is spacing through below limiting plate 8 to make its first collecting vat 81 bottom cardboard 91, concentrate its inside remaining waste residue etc. and discharge from in the slag discharge mouth 61.

Claims

1. The utility model provides a small-size filter is used at sewage treatment station, includes filter (1), water inlet (101) and outlet (102), the side at filter (1) is seted up in water inlet (101), the opposite side at filter (1) is seted up in outlet (102), the top is provided with installation cavity (3), its characterized in that in filter (1): the utility model discloses a filter, including filter (1), waste chamber (6), row's cinder notch (61) have been seted up to waste chamber (6) side, the spacing groove has been seted up on filter (1) inner wall, the spacing groove is two a set of and is provided with two sets ofly, inlay respectively in the spacing groove and have first drainage board (2) and second drainage board (4), first drainage board (2) and second drainage board (4) side are provided with first scraper blade (21) and second scraper blade (41) respectively, first scraper blade (21) and second scraper blade (41) side all laminate at second drainage board (4) and second drainage board (4) lateral wall.

2. The minifilter for a sewage treatment station according to claim 1, characterized in that a rotating rod (31) is rotatably connected in the installation chamber (3), a driving wheel is rotatably connected on the rotating rod (31), and a plurality of driving wheels are arranged on the rotating rod (31).

3. The minifilter for a sewage treatment station according to claim 2, wherein a belt (32) is rotatably connected to the driving wheel, a water guide disc (5) is rotatably connected to the side of the water outlet (102), and a second driving wheel is rotatably connected to the side of each of the water guide disc (5), the first scraper (21) and the second scraper (41).

4. The minifilter for a sewage treatment station according to claim 3, wherein the bottom end of the belt (32) is rotatably connected to the second driving wheel at the side of the water guide disc (5), the first scraper (21) and the second scraper (41).

5. The small filter for the sewage treatment station according to claim 1, wherein a first collecting tank (81) and a second collecting tank (42) are respectively arranged below the first water filtering plate (2) and the second water filtering plate (4), and clamping plates (91) are respectively arranged at the bottoms of the first collecting tank (81) and the second collecting tank (42).

6. The minifilter for the sewage treatment station according to claim 5, wherein a limiting plate (8) is embedded on the inner wall of the first collecting tank (81), a threaded rod (9) is rotatably connected to the bottom end of a clamping plate (91) at the bottom of the first collecting tank (81), and the threaded rod (9) is in threaded connection with the side wall of the filter (1) at the side.

7. The minifilter for a sewage treatment station according to claim 6, characterized in that a connecting rod (7) is fixedly connected to the side of the bottom clamping plate (91) of the first collecting tank (81), and the connecting rod (7) is fixedly connected to the side wall of the bottom clamping plate (91) of the second collecting tank (42).

8. The small filter for the sewage treatment station according to claim 7, wherein a clamping groove is formed at the bottom of the second water filtering plate (4), a baffle plate (71) is embedded in the clamping groove, and the side end of the connecting rod (7) is fixedly connected to the bottom of the baffle plate (71).