CN213049526U

CN213049526U - A sedimentation tank for sewage treatment

Info

Publication number: CN213049526U
Application number: CN202021573670.XU
Authority: CN
Inventors: 赵晓争
Original assignee: Shenyang Shuiqing Environmental Engineering Co ltd
Current assignee: Shenyang Shuiqing Environmental Engineering Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-04-27
Anticipated expiration: 2030-08-03

Abstract

The utility model provides a sedimentation tank for sewage treatment relates to the sewage treatment field. Including the sedimentation tank, one side fixed mounting of sedimentation tank has the inlet channel, the inside of sedimentation tank is provided with cleaning device, the inside fixed mounting of sedimentation tank has the fixed plate, the inside fixed mounting of fixed plate has the filter plate. This a sedimentation tank for sewage treatment, through the fixed plate, the cooperation of filter plate and import is used, be favorable to keeping off mud and deposit in one side, then under the effect of fixed plate, carry the reducing mechanism through the import with the bold floater and carry out shredding, through the second motor, the third motor, the cooperation of first crushing roller and second crushing roller is used, carry out crushing operation with bold rubbish, the cooperation is taken out dirty pipe, the circulating pump, the use of circulating pipe and blowdown head, circulate the sediment to kibbling pollutant, discharge, reduce the expense of refuse transport.

Description

A sedimentation tank for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sedimentation tank for sewage treatment.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. The sewage treatment station is used for treating production and domestic sewage, reaches the specified discharge standard and is an important facility for protecting the environment. The industrial developed countries have common sewage treatment stations, but the villages and the towns in China have few sewage treatment stations, but the stations are gradually increased in the future. In order to make these sewage treatment stations really function, it is necessary to ensure the sewage treatment stations by strict discharge system, organization and management system.

The existing sedimentation tank for sewage treatment needs to be treated because pollutants such as floaters, massive garbage and the like are contained in sewage in the using process, and the effect of treating the massive pollutants is poor, so that the transportation cost of the pollutants is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a sedimentation tank for sewage treatment has solved the problem mentioned in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a sedimentation tank for sewage treatment, includes the sedimentation tank, one side fixed mounting of sedimentation tank has the inlet channel, the inside of sedimentation tank is provided with cleaning device, the inside fixed mounting of sedimentation tank has the fixed plate, the inside fixed mounting of fixed plate has the filter plate, the inside of sedimentation tank is provided with reducing mechanism, the inside fixed mounting of sedimentation tank has the backup pad, the top fixed mounting of backup pad has the import, one side of sedimentation tank is provided with circulating device, the top fixed mounting of fixed plate has the bracing piece, one side fixed mounting of sedimentation tank has the water pump, one side fixed mounting of water pump has the drain pipe, the inside fixed mounting of sedimentation tank has the rose box.

Preferably, cleaning device includes first motor, the axis of rotation is installed to the output of first motor, the outside fixed mounting of axis of rotation has the cleaning rod, the one end fixed mounting of cleaning rod has the cleaning head.

Preferably, the crushing device comprises a second motor and a third motor, the output end of the second motor is provided with a first crushing roller, and the output end of the third motor is provided with a second crushing roller.

Preferably, the circulating device comprises a circulating pump, one end of the circulating pump is fixedly provided with a sewage pumping pipe, the upper surface of the circulating pump is fixedly provided with a circulating pipe, and one end of the circulating pipe is fixedly provided with a sewage discharging head.

Preferably, one side fixed mounting of sedimentation tank has dirty pump, one side fixed mounting of dirty pump has sewage pipes, bracing piece and circulating pipe fixed connection.

(III) advantageous effects

The utility model provides a sedimentation tank for sewage treatment. Has the following beneficial effects:

1. this a sedimentation tank for sewage treatment uses through the cooperation of first motor, axis of rotation, cleaning rod and cleaning head, clears up the mud that deposits in the bottom, avoids long-time sediment to cause the sewage pipes to block up, uses through the cooperation of fixed plate, filter plate and import, is favorable to keeping off mud and deposits in one side, then under the effect of fixed plate, carries the reducing mechanism with the bold floater through the import and carries out shredding.

2. This a sedimentation tank for sewage treatment uses through the cooperation of second motor, third motor, first crushing roller and second crushing roller, carries out crushing operation with bold rubbish, and the cooperation is taken out dirty pipe, circulating pump, circulating pipe and the use of blowdown head, and the circulation is depositd to kibbling pollutant, discharges, reduces the expense of rubbish transportation.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a front sectional view of the present invention.

In the figure: 1 sedimentation tank, 2 inlet channels, 3 dirty pumps, 4 sewage pipes, 5 axis of rotation, 6 circulating pumps, 7 circulating pipes, 8 blowdown heads, 9 bracing pieces, 10 fixed plates, 11 filter screen boards, 12 backup pads, 13 imports, 14 first crushing roller, 15 second crushing roller, 16 blowdown pipes, 17 rose box, 18 water pump, 19 drain pipes, 20 first motor, 21 second motor, 22 third motor, 23 scavenging poles, 24 scavenging heads.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples.

The embodiment of the utility model provides a sedimentation tank for sewage treatment, as shown in figure 1-4, including sedimentation tank 1, one side fixed mounting of sedimentation tank 1 has inlet channel 2, pour into sedimentation tank 1 with sewage through setting up inlet channel 2, handle, the inside of sedimentation tank 1 is provided with cleaning device, the inside fixed mounting of sedimentation tank 1 has fixed plate 10, the inside fixed mounting of fixed plate 10 has filter screen plate 11, the inside of sedimentation tank 1 is provided with reducing mechanism, the inside fixed mounting of sedimentation tank 1 has backup pad 12, the top fixed mounting of backup pad 12 has import 13, through setting up the cooperation of fixed plate 10 and filter screen plate 11 and backup pad 12 and import 13, flow the bold rubbish into reducing mechanism through import 13, carry out crushing operation, be favorable to keeping off mud and deposit on one side, then under the effect of fixed plate 10, carry the reducing mechanism with bold floater through import 13 and carry out shredding, one side of sedimentation tank 1 is provided with circulating device, the top fixed mounting of fixed plate 10 has bracing piece 9, through setting up bracing piece 9, play a fixed stay's effect to circulating pipe 7, circulate the sediment to kibbling pollutant, discharge, reduce the expense of rubbish transportation, one side fixed mounting of sedimentation tank 1 has water pump 18, one side fixed mounting of water pump 18 has drain pipe 19, the inside fixed mounting of sedimentation tank 1 has rose box 17, through the cooperation that sets up rose box 17 and water pump 18 and drain pipe 19, filter the large granule in the sewage, then discharge the subsequent processing.

Specifically, cleaning device includes first motor 20, and axis of rotation 5 is installed to first motor 20's output, and the outside fixed mounting of axis of rotation 5 has cleaning rod 23, and cleaning rod 23's one end fixed mounting has cleaning head 24, through the cooperation that sets up first motor 20 and axis of rotation 5 and cleaning rod 23 for first motor 20 rotates and drives axis of rotation 5 and cleaning rod 23 and rotate, thereby the sedimentary mud is cleared up to better drive cleaning head 24.

Specifically, the crushing device comprises a second motor 21 and a third motor 22, a first crushing roller 14 is installed at the output end of the second motor 21, a second crushing roller 15 is installed at the output end of the third motor 22, and through the cooperation of the second motor 21, the third motor 22, the first crushing roller 14 and the second crushing roller 15, the large garbage is crushed, and the garbage treatment effect is improved.

Specifically, circulating device includes circulating pump 6, and circulating pump 6's one end fixed mounting has the blowdown pipe 16, and circulating pump 6's last fixed surface installs circulating pipe 7, and circulating pipe 7's one end fixed mounting has blowdown head 8, through the cooperation that sets up circulating pump 6 and blowdown pipe 16 and circulating pipe 7, better passes through blowdown head 8 with mud and disintegrating slag and discharges, then circulates the sediment to kibbling pollutant, discharges, reduces the expense of refuse transportation.

Specifically, one side fixed mounting of sedimentation tank 1 has dirty pump 3, and one side fixed mounting of dirty pump 3 has sewage pipes 4, and bracing piece 9 and circulating pipe 7 fixed connection discharge through sewage pipes 4 through settling in the circulating pipe 7 exhaust rubbish through sewage pipes 4 discharge through the cooperation that sets up dirty pump 3 and sewage pipes 4.

All the electric equipment in the scheme supplies power through the external power supply.

The working principle is as follows: when the device is used, sewage is injected through the water inlet pipeline 2, then the floating objects flow through the top of the fixed plate 10 under the action of the fixed plate 10 and the filter screen plate 11, pollutants are filtered by the filter screen plate 11, the sediment is reserved, sludge is favorably blocked at one side for sedimentation, then under the action of the fixed plate 10, large floating objects are conveyed to the crushing device through the inlet 13 for crushing treatment, then the second motor 21 and the third motor 22 are started for rotation, so that the first crushing roller 14 and the second crushing roller 15 are respectively driven to carry out relative motion, garbage is crushed, then crushed particles are conveyed to the sewage discharge head 8 through the sewage suction pipe 16 and the circulating pipe 7 by starting the circulating pump 6 for discharge, primary sedimentation is carried out, and then the water pump 18 is started to filter the sewage through the filter tank 17 and discharge the sewage through the water discharge pipe 19 for post-order treatment, after using a period, start first motor 20 and rotate and drive axis of rotation 5 and rotate to make cleaning rod 23 and cleaning head 24 rotate, clear up the mud that deposits in the bottom, avoid long-time sediment to cause sewage pipes 4 to block up, the operation is accomplished.

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. A sedimentation tank for sewage treatment, including sedimentation tank (1), its characterized in that: a water inlet pipeline (2) is fixedly arranged on one side of the sedimentation tank (1), a cleaning device is arranged in the sedimentation tank (1), a fixed plate (10) is fixedly arranged in the sedimentation tank (1), a filter screen plate (11) is fixedly arranged in the fixed plate (10), a crushing device is arranged inside the sedimentation tank (1), a support plate (12) is fixedly arranged inside the sedimentation tank (1), an inlet (13) is fixedly arranged at the top of the supporting plate (12), a circulating device is arranged at one side of the sedimentation tank (1), a support rod (9) is fixedly arranged at the top of the fixed plate (10), a water pump (18) is fixedly arranged at one side of the sedimentation tank (1), one side fixed mounting of water pump (18) has drain pipe (19), the inside fixed mounting of sedimentation tank (1) has rose box (17).

2. A sedimentation tank for treatment of sewage water according to claim 1, characterised in that: cleaning device includes first motor (20), axis of rotation (5) are installed to the output of first motor (20), the outside fixed mounting of axis of rotation (5) has cleaning rod (23), the one end fixed mounting of cleaning rod (23) has cleaning head (24).

3. A sedimentation tank for treatment of sewage water according to claim 1, characterised in that: the smashing device comprises a second motor (21) and a third motor (22), a first smashing roller (14) is installed at the output end of the second motor (21), and a second smashing roller (15) is installed at the output end of the third motor (22).

4. A sedimentation tank for treatment of sewage water according to claim 1, characterised in that: circulating device includes circulating pump (6), the one end fixed mounting of circulating pump (6) has sewage pumping pipe (16), the last fixed surface of circulating pump (6) installs circulating pipe (7), the one end fixed mounting of circulating pipe (7) has blowdown head (8).

5. A sedimentation tank for treatment of sewage water according to claim 1, characterised in that: one side fixed mounting of sedimentation tank (1) has dirty pump (3), one side fixed mounting of dirty pump (3) has sewage pipes (4), bracing piece (9) and circulating pipe (7) fixed connection.