CN211546050U

CN211546050U - Sewage settling device

Info

Publication number: CN211546050U
Application number: CN201922137125.XU
Authority: CN
Inventors: 不公告发明人
Original assignee: Xinyi Xinaode Glass Products Ltd
Current assignee: Xinyi Xinaode Glass Products Ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-09-22
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a sewage sedimentation device, including first settling basin, second settling basin, third settling basin and fourth settling basin, first settling basin, second settling basin, third settling basin and fourth settling basin are linked together through first water pipe, second water pipe, third water pipe, fourth water pipe and first cavity, first cavity one side fixed connection mounting panel, the mounting panel upside is equipped with first inlet tube and second inlet tube, third settling basin one side second outlet pipe, fourth settling basin one side is equipped with first outlet pipe. The utility model has the advantages that: the utility model provides a sewage settling device, first settling basin, second settling basin, third settling basin and fourth settling basin can be cleaned alone and do not influence the use of other settling basins, make whole sewage settling device can remain operating condition throughout, have improved sewage treatment's efficiency.

Description

Sewage settling device

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a sewage sedimentation device.

Background

Sewage treatment refers to the purification process that reaches a certain water body or requirement that can reuse after handling sewage, people's life and various industrial production in the city can produce a large amount of sewage, if not handle direct discharge to these sewage, will cause serious pollution to the environment, the sewage treatment mode commonly used at present, mostly be physical sedimentation method and chemical sedimentation method, there are some defects in sewage treatment's in-process in this kind of treatment mode, when needs clear up the mud in the settling device, need carry out the clearance of mud again after the water in whole settling device is drained in advance, this kind of sewage treatment equipment can stop working because of a sewage treatment link when using, and influence whole sewage treatment system's work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing the novel multifunctional electric heating cooker.

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

a sewage sedimentation device comprises a first sedimentation tank, a second sedimentation tank, a third sedimentation tank and a fourth sedimentation tank which are fixedly connected in sequence in a step shape, a first water pipe is arranged on one side of the first sedimentation tank, a first electric valve is fixedly connected with the outer side wall of the first water pipe, a second water pipe is arranged on one side of the second sedimentation tank, a second electric valve is fixedly connected with the outer side wall of the second water pipe, a third water pipe is arranged on one side of the third sedimentation tank, a third electric valve is fixedly connected with the outer side wall of the third water pipe, a fourth water pipe is arranged on one side of the fourth sedimentation tank, a fourth electric valve is fixedly connected with the outer side wall of the fourth water pipe, the first water pipe, the second water pipe, the third water pipe and the fourth water pipe are communicated with each other, a mounting plate is fixedly connected with one side of the first sedimentation tank, a first water inlet pipe and a second water inlet pipe are fixedly connected with the upper side of the mounting plate, in first sedimentation tank was stretched into to first inlet tube lower extreme, the fifth electric valve of first inlet tube lateral wall fixed connection, in the second sedimentation tank was stretched into to second inlet tube lower extreme, the sixth electric valve of second inlet tube lateral wall fixed connection, third sedimentation tank one side was equipped with first outlet pipe, seven electric valve of lateral wall fixed connection of first outlet pipe, fourth sedimentation tank one side was equipped with the second outlet pipe.

Preferably, one side of the first water pipe, which is far away from the first sedimentation tank, is fixedly connected with the first cavity, and the second water pipe, the third water pipe and the fourth water pipe are fixedly connected with the first cavity respectively.

Preferably, the upper parts of the first water inlet pipe and the second water inlet pipe are fixedly connected with the second cavity together.

The utility model has the advantages that: the utility model provides a sewage settling device, first settling basin, second settling basin, third settling basin and fourth settling basin can be cleaned alone and do not influence the use of other settling basins, make whole sewage settling device can remain operating condition throughout, have improved sewage treatment's efficiency.

Drawings

FIG. 1 is a schematic diagram of a basic mechanism of a sewage settling device provided by the present invention;

FIG. 2 is a front view of a sewage settling device provided by the utility model;

fig. 3 is a top view of the sewage settling device provided by the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-3, the utility model provides a sewage settling device, which comprises a first settling tank 1, a second settling tank 2, a third settling tank 3 and a fourth settling tank 4, wherein the first settling tank 1, the second settling tank 2, the third settling tank 3 and the fourth settling tank 4 are welded and fixed in a step shape, a first water pipe 5 is arranged on one side of the first settling tank 1, the outer side wall of the first water pipe 5 is fixedly connected with a first electric valve 6 through a bolt, a second water pipe 7 is arranged on one side of the second settling tank 2, the outer side wall of the second water pipe 7 is fixedly connected with a second electric valve 8 through a bolt, a third water pipe 9 is arranged on one side of the third settling tank 3, the outer side wall of the third water pipe 9 is fixedly connected with a third electric valve 10 through a bolt, a fourth water pipe 11 is arranged on one side of the fourth settling tank 4, the outer side wall of the fourth water pipe 11 is fixedly connected with a fourth electric valve 12 through a bolt, one side of the first water pipe 5, which is far away from the first sedimentation tank 1, is fixedly welded with the first cavity 20, and the second water pipe 7, the third water pipe 9 and the fourth water pipe 11 are respectively fixedly welded with the first cavity 20. First water pipe 5, second water pipe 7, third water pipe 9, be linked together through cavity 20 between the

fourth water pipe

11, 1 one side welded fastening mounting panel 13 of first sedimentation tank, first inlet tube 14 of mounting panel 13 upside welded fastening and second inlet tube 15, first inlet tube 14 lower extreme stretches into in the

first sedimentation tank

1, 14 lateral walls of first inlet tube pass through bolt fixed connection fifth

electric valve

22, 15 lower extremes of second inlet tube stretch into in the

second sedimentation tank

2, 15 lateral walls of second inlet tube pass through bolt fixed connection sixth

electric valve

16, 3 one side of third sedimentation tank is equipped with first outlet pipe 17, seven electric valve 18 of bolt fixed connection are passed through to the lateral wall of

first outlet pipe

17, 4 one side of fourth sedimentation tank is equipped with second outlet pipe 19. The second cavity 21 is welded and fixed above the first water inlet pipe 14 and the second water inlet pipe 15 together.

When the sedimentation tank is used, when sewage sedimentation work is carried out, the fifth electric valve 22 is opened, the sixth electric valve 16, the first electric valve 6, the second electric valve 8, the third electric valve 10, the fourth electric valve 12 and the seventh electric valve 18 are in a closed state under a normal state, sewage flows into the first sedimentation tank 1 from the second cavity 21 and the first water inlet pipe 14, after the first sedimentation tank 1 is filled with the sewage, the sewage overflows the second sedimentation tank 2, after the second sedimentation tank 2 is filled with the sewage, the sewage overflows the third sedimentation tank 3, after the third sedimentation tank 3 is filled with the sewage, the sewage overflows the fourth sedimentation tank 4, and finally, the sewage flows out from the second water outlet pipe 19.

When more sludge in the first sedimentation tank 1 needs to be cleaned, the fifth electric valve 22 is closed to cut off the sewage from entering the first sedimentation tank 1, the first sedimentation tank 1 is cleaned, and the sixth electric valve 16 is opened to enable the sewage to flow into the second sedimentation tank 2 from the second water inlet pipe 15, so that the second sedimentation tank 2, the third sedimentation tank 3 and the fourth sedimentation tank 4 can still perform sewage sedimentation operation;

when more sludge in the second sedimentation tank 2 needs to be cleaned, the first electric valve 6 and the third electric valve 10 are opened, and because the height of the first water pipe 5 is lower than the overflow liquid level of the first sedimentation tank 1, sewage cannot overflow from the first sedimentation tank 1 into the second sedimentation tank 2, but flows into the first cavity 20 and the third water pipe 9 from the first water pipe 5, enters the third sedimentation tank 3, and then the second sedimentation tank 2 is cleaned, so that the first sedimentation tank 1, the third sedimentation tank 3 and the fourth sedimentation tank 4 can still carry out sewage sedimentation operation;

when more sludge in the third sedimentation tank 3 needs to be cleaned, the second electric valve 8 and the fourth electric valve 12 are opened, and as the height of the second water pipe 7 is lower than the overflow liquid level of the second sedimentation tank 2, sewage cannot overflow from the second sedimentation tank 2 into the third sedimentation tank 3, but flows into the first cavity 20 and the fourth water pipe 11 from the second water pipe 7, enters the fourth sedimentation tank 4, and then the third sedimentation tank 3 is cleaned, so that the first sedimentation tank 1, the second sedimentation tank 2 and the fourth sedimentation tank 4 can still carry out sewage sedimentation operation;

when more mud in the fourth sedimentation tank 4 needs to be cleared up, open seventh electric valve 18, because the height of second outlet pipe 17 is less than the liquid level that overflows of third sedimentation tank 3, the sewage in the third sedimentation tank 3 can not overflow in the fourth sedimentation tank 4, but discharges from second outlet pipe 17, then clears up fourth sedimentation tank 4, and first sedimentation tank 1, second sedimentation tank 2 and third sedimentation tank 3 still can carry out the sewage sedimentation operation like this.

Therefore, when any one of the first settling pond 1, the second settling pond 2, the third settling pond 3 and the fourth settling pond 4 needs to clean sludge, the normal use of other settling ponds can not be influenced, the sewage settling device can always keep a working state, the equipment utilization rate is improved, and the problem that when the existing sewage settling device needs to be cleaned, the whole device needs to stop working to influence the work of the whole sewage treatment system is solved.

Claims

1. The utility model provides a sewage settling device, includes first settling basin (1), second settling basin (2), third settling basin (3) and fourth settling basin (4), its characterized in that: it is step form fixed connection to be in proper order between first sedimentation tank (1), second sedimentation tank (2), third sedimentation tank (3) and fourth sedimentation tank (4), first sedimentation tank (1) one side is equipped with first water pipe (5), first water pipe (5) lateral wall fixed connection first electric valve (6), second sedimentation tank (2) one side is equipped with second water pipe (7), second water pipe (7) lateral wall fixed connection second electric valve (8), third sedimentation tank (3) one side is equipped with third water pipe (9), third water pipe (9) lateral wall fixed connection third electric valve (10), fourth sedimentation tank (4) one side is equipped with fourth water pipe (11), fourth water pipe (11) lateral wall fixed connection fourth electric valve (12), first water pipe (5), second water pipe (7), Be linked together between third water pipe (9), fourth water pipe (11), first sedimentation tank (1) one side fixed connection mounting panel (13), first inlet tube (14) of mounting panel (13) upside fixed connection and second inlet tube (15), first inlet tube (14) lower extreme stretches into in first sedimentation tank (1), first inlet tube (14) lateral wall fixed connection fifth electric valve (22), second inlet tube (15) lower extreme stretches into in second sedimentation tank (2), second inlet tube (15) lateral wall fixed connection sixth electric valve (16), third sedimentation tank (3) one side is equipped with first outlet pipe (17), seven electric valve (18) of lateral wall fixed connection of first outlet pipe (17), fourth sedimentation tank (4) one side is equipped with second outlet pipe (19).

2. The sewage settling device of claim 1, wherein: one side of the first water pipe (5) far away from the first sedimentation tank (1) is fixedly connected with a first cavity (20), and the second water pipe (7), the third water pipe (9) and the fourth water pipe (11) are respectively fixedly connected with the first cavity (20).

3. The sewage settling device of claim 1, wherein: and the upper parts of the first water inlet pipe (14) and the second water inlet pipe (15) are fixedly connected with a second cavity (21) together.