CN223517029U

CN223517029U - Sewage treatment is with slag removal device that intakes

Info

Publication number: CN223517029U
Application number: CN202422991128.0U
Authority: CN
Inventors: 蔡高群
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-12-05
Filing date: 2024-12-05
Publication date: 2025-11-07
Anticipated expiration: 2034-12-05

Abstract

The utility model discloses a water inlet slag removing device for sewage treatment, which belongs to the technical field of sewage treatment, and comprises a filter cartridge, a sewage inlet arranged above the filter cartridge, a downpipe arranged below the filter cartridge, a blanking pipe and a blanking outlet, wherein sewage is filled into the filter cartridge through the sewage inlet, solid residues filtered by the filter cartridge are left in the filter cartridge, the sewage falls from the two downpipes, the solid residues fall into a shell from the blanking outlet and then slide out from the blanking pipe, the shell is obliquely arranged, so that the solid residues cannot be accumulated in the shell, after the solid residues fall on a filter plate, part of water which is not filtered out of the filter cartridge enters a water tank through the filter plate, then the solid residues slide out of a discharge outlet, and the sewage is discharged from the drain pipe, so that the preliminary filtration of the solid residues in the sewage treatment process is completed, the whole cleaning of the solid residues is realized, the occurrence of the accumulation condition is reduced, and the water inlet slag removing efficiency is improved.

Description

Sewage treatment is with slag removal device that intakes

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a water inlet slag removal device for sewage treatment.

Background

Sewage treatment is a process of purifying sewage discharged into a certain water body or reused water quality, is widely applied to various fields of construction, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and also increasingly enters the daily life of common people, is classified according to sewage sources, and is generally divided into production sewage treatment and domestic sewage treatment, wherein the production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, and the domestic sewage is sewage produced in daily life and refers to complex mixtures of inorganic matters and organic matters in various forms. When sewage is treated, the first step is to remove larger solid impurities in the sewage by a filter cartridge, and screen the sewage to carry out the next treatment of the sewage.

The existing deslagging facility usually uses a grating dirt remover to remove the deslagging, the grating dirt remover is a special water treatment device capable of continuously and automatically intercepting and removing sundries in various shapes in sewage, but the lowest position of rake teeth of the grating dirt remover cannot contact the bottom of the sewage, only solid suspended residues in fluid can be fished out, the solid residues at the bottom of the sewage cannot be contacted, garbage accumulation often occurs, and garbage cleaning efficiency is reduced.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art.

Therefore, an object of the present utility model is to provide a water inlet deslagging device for sewage treatment, which can realize the complete cleaning of solid residues, reduce the occurrence of garbage accumulation, and thereby improve the water inlet deslagging efficiency.

In order to achieve the above purpose, the utility model provides the technical scheme that the water inlet deslagging device for sewage treatment comprises a water tank, wherein a support is fixedly connected to the water tank, a filter cartridge is fixedly connected to the support, an auger is rotatably arranged in the filter cartridge, a sewage inlet is formed in the filter cartridge, a blanking outlet is formed in the bottom of the filter cartridge, a shell is fixedly connected to the inside of the support, the shell is located below the filter cartridge, two downpipes and a blanking pipe are communicated below the shell, three through grooves are formed in the water tank and are respectively located below the two downpipes and the blanking pipe, a discharge port is formed in the outside of the water tank, a filter plate is fixedly connected to the inside of the water tank, the filter cartridge, the filter plate and the shell are all obliquely arranged, and one ends of the filter cartridge, the filter plate and the shell, which are close to the discharge port, are low ends.

Preferably, the filter plate is located below the down pipe.

Preferably, the bottom of the water tank is communicated with a drain pipe.

Preferably, the four corners of the bottom of the water tank are respectively fixedly connected with supporting legs.

Preferably, a gear motor is installed on the support, and the gear motor is fixedly connected with the end part of the auger.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the filter cartridge is arranged, the sewage inlet arranged above the filter cartridge, the downpipe, the blanking pipe and the blanking outlet arranged below the filter cartridge are arranged, sewage is filled into the filter cartridge through the sewage inlet, solid residues filtered by the filter cartridge are left in the filter cartridge, the sewage falls from the two downpipes, the speed reducing motor is started to drive the auger to push the solid residues in the filter cartridge to the direction close to the blanking outlet, the solid residues fall into the shell from the blanking outlet and then slide out from the blanking pipe, the filter cartridge and the shell are obliquely arranged, so that the solid residues cannot be accumulated in the filter cartridge and the shell, after the solid residues fall on the filter plate, part of water which is not filtered out from the filter cartridge enters the water tank through the filter plate, then the solid residues slide out from the discharge port, and the sewage is discharged from the drain pipe, so that the preliminary filtration of the solid residues in the sewage treatment process is completed, the solid residues are completely cleaned, the occurrence of garbage accumulation is reduced, and the water inlet slag removal efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of a water inlet deslagging device for sewage treatment;

FIG. 2 is a schematic view of the structure of a drain pipe in the water inlet slag removal device for sewage treatment of the present utility model;

FIG. 3 is a schematic sectional view of a water tank in the water inlet slag removing device for sewage treatment of the present utility model.

The device comprises a water tank, a support, a filter cylinder, a reduction motor, a screw, a discharge port, a filter plate, a through groove, a drain pipe, a support, a sewage inlet, a drain pipe, a filter plate, a filter, a through groove, a drain pipe, a support, a sewage inlet, a drain pipe, a discharge outlet, a shell and a shell.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the embodiment of the utility model provides a water inlet deslagging device for sewage treatment, which comprises a water tank 1, wherein a support 2 is fixedly connected to the water tank 1, a filter drum 3 is fixedly connected to the support 2, a packing auger 5 is rotatably arranged in the filter drum 3, a sewage inlet 11 is formed in the filter drum 3, a blanking outlet 14 is formed in the bottom of the filter drum 3, a shell 15 is fixedly connected to the inside of the support 2, the shell 15 is positioned below the filter drum 3, two downpipes 12 and a blanking pipe 13 are communicated below the shell 15, three through grooves 8 are formed in the water tank 1, three through grooves 8 are respectively positioned below the two downpipes 12 and the blanking pipe 13, a discharge opening 6 is formed in the outside of the water tank 1, a filter plate 7 is fixedly connected to the inside of the water tank 1, the filter plate 3, the filter plate 7 and the shell 15 are all obliquely arranged, one ends of the filter plate 3, the filter plate 7 and the shell 15, which are close to the discharge opening 6, a speed reducing motor 4 is arranged on the support 2, and the end of the packing auger 5 are fixedly connected.

Wherein the filter plate 7 is located below the down pipe 13.

Wherein the bottom of the water tank 1 is communicated with a drain pipe 9.

When in use, sewage is poured into the filter cartridge 3 through the sewage inlet 11, the sewage is filtered by the filter cartridge 3, solid residues filtered by the filter cartridge 3 are left in the filter cartridge 3, the sewage is filtered and falls into the downpipe 12 from the filter cartridge 3, and the sewage falls from the two downpipes 12.

The gear motor 4 is started to drive the auger 5, the auger 5 pushes the solid residues in the filter cartridge 3 to a direction close to the blanking outlet 14, the solid residues fall into the shell 15 from the blanking outlet 14 and then slide out from the blanking pipe 13, the filter cartridge 3 and the shell 15 are obliquely arranged, so that the solid residues cannot be accumulated in the filter cartridge 3 and the shell 15, after the solid residues fall on the filter plate 7, part of moisture which is not filtered out of the filter cartridge 3 enters the water tank 1 through the filter plate 7, the solid residues are discharged from the discharge outlet 6 in a sliding manner, sewage is discharged from the drain pipe 9, and preliminary filtration of the solid residues in the sewage treatment process is completed.

Wherein, in order to support the water tank 1, the four corners of the bottom of the water tank 1 are respectively fixedly connected with the supporting legs 10.

According to the technical scheme, when the novel sewage treatment device is used, sewage is poured into the filter cylinder 3 through the sewage inlet 11, the sewage is filtered through the filter cylinder 3, solid residues which are not filtered out of the filter cylinder 3 are left in the filter cylinder 3, the sewage is filtered out and falls into the downpipe 12 from the filter cylinder 3, the sewage falls from the two downpipes 12, the gear motor 4 is started to drive the auger 5, the auger 5 pushes the solid residues in the filter cylinder 3 to the direction close to the blanking outlet 14, the solid residues fall into the shell 15 from the blanking outlet 14 and then slide out from the blanking pipe 13, the filter cylinder 3 and the shell 15 are obliquely arranged, so that the solid residues cannot be accumulated in the filter cylinder 3 and the shell 15, after the solid residues fall on the filter plate 7, part of the water which is not filtered out of the filter cylinder 3 enters the water tank 1 through the filter plate 7, then the solid residues slide out of the drain pipe 6, the sewage is discharged from the drain pipe 9, and preliminary filtration of the solid residues in the sewage treatment process is completed.

None of the utility models are related to the same or are capable of being practiced in the prior art. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A wastewater treatment inlet sludge removal device, comprising a water tank (1), characterized in that: a support (2) is fixedly connected to the water tank (1), a filter cylinder (3) is fixedly connected to the support (2), an auger (5) is rotatably installed inside the filter cylinder (3), a wastewater inlet (11) is provided on the filter cylinder (3), a material discharge outlet (14) is provided at the bottom of the filter cylinder (3), and a housing (15) is also fixedly connected inside the support (2), the housing (15) is located below the filter cylinder (3), and two... The water tank (1) has a downpipe (12) and a discharge pipe (13). The water tank (1) has three through slots (8). The three through slots (8) are located below the two downpipes (12) and the discharge pipe (13). The water tank (1) has a discharge port (6) on its exterior. The water tank (1) has a filter plate (7) fixedly connected inside. The filter cylinder (3), the filter plate (7) and the shell (15) are all inclined. The end of the filter cylinder (3), the filter plate (7) and the shell (15) near the discharge port (6) is the lower end.

2. The wastewater treatment inlet sludge removal device according to claim 1, characterized in that: the filter plate (7) is located below the discharge pipe (13).

3. The wastewater treatment inlet sludge removal device according to claim 1, characterized in that: the bottom of the water tank (1) is connected to a drain pipe (9).

4. The wastewater treatment inlet sludge removal device according to claim 1, characterized in that: the bottom four corners of the water tank (1) are respectively fixedly connected with support legs (10).

5. A wastewater treatment inlet slag removal device according to claim 1, characterized in that: a reduction motor (4) is installed on the bracket (2), and the reduction motor (4) is fixedly connected to the end of the auger (5).