CN217698058U

CN217698058U - Multistage sedimentation tank

Info

Publication number: CN217698058U
Application number: CN202221461733.1U
Authority: CN
Inventors: 周对对; 张林明; 周海东; 商伐; 杨飞
Original assignee: Shaanxi Binchang Dafosi Mining Co ltd
Current assignee: Shaanxi Binchang Dafosi Mining Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-11-01
Anticipated expiration: 2032-06-10

Abstract

The utility model discloses a multistage sedimentation tank belongs to sewage treatment technical field, multistage sedimentation tank, including the sedimentation tank body, sedimentation tank body inboard is provided with a storehouse, no. two storehouses, no. three storehouses, no. four storehouses and No. five storehouses, the first baffle of fixedly connected with between a storehouse and No. two storehouses, fixedly connected with second baffle between No. two storehouses and No. three storehouses, fixedly connected with third baffle between a storehouse and No. four storehouses, fixedly connected with fourth baffle between No. three storehouses, no. four storehouses and No. five storehouses, it can realize, can satisfy current working face drainage through multistage sedimentation tank, and the coal slime of sediment is located the outer storehouse of sedimentation tank, makes things convenient for the coal slime loading of personnel with the clearance to retrieve, has avoided personnel to get into the sump clearance, has increased work efficiency, practices thrift the human cost, has reduced operation personnel's work load and the degree of difficulty, reduces the risk of operating personnel operation of ascending a height.

Description

Multistage sedimentation tank

Technical Field

The utility model relates to a sewage treatment technical field, more specifically say, relate to multistage sedimentation tank.

Background

4034, 3 times of drain pipes are laid on the working face 11 in a reversing way, 6 water pumps are arranged at the upper corners, the reversing way is 250m, the downward slope is formed from the outside to the main roadway, if the water gushing on the working face is increased, a water sump and a water ditch are easy to cause that a drainage system cannot meet the drainage requirement due to the accumulation of coal slime, in order to fully utilize the field drainage condition and reduce the coal slime entering the drainage system, aiming at the current situation of the reversing system on the working face 4034, a sedimentation tank needs to be arranged to correspond to the water gushing on the working face.

Establish multistage sedimentation tank through building, carry out multistage sediment with the coal slime in advance, avoid the coal slime directly to get into the sump, lead to operation personnel work load and the degree of difficulty to increase, demolish equipment and retrieve the roof go-between, personnel stand on ground simultaneously, increased the risk of the operation of ascending a height, so we have proposed multistage sedimentation tank and have solved the problem that above-mentioned exists.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a multistage sedimentation tank, it can realize satisfying current working face drainage through multistage sedimentation tank, and the coal slime of sediment is located the sedimentation tank outer storehouse, makes things convenient for the coal slime loading that personnel will clear up to retrieve, has avoided personnel to get into the sump clearance, has increased work efficiency, practices thrift the human cost, has reduced operation personnel work load and the degree of difficulty, reduces the risk that operating personnel ascended the operation.

2. Technical scheme

In order to solve the problem, the utility model adopts the following technical proposal.

Multistage sedimentation tank, including the sedimentation tank body, sedimentation tank body inboard is provided with a storehouse, no. two storehouses, no. three storehouses, no. four storehouses and No. five storehouses, the first baffle of fixedly connected with between a storehouse and No. two storehouses, the fixedly connected with second baffle between No. two storehouses and No. three storehouses, the fixedly connected with third baffle between a storehouse and No. four storehouses, the fixedly connected with fourth baffle between No. three storehouses, no. four storehouses and No. five storehouses.

Furthermore, two notches are symmetrically formed in the top end of the first partition plate, and the two notches correspond to the first bin, the second bin and the fourth bin respectively.

Furthermore, a notch is formed in the top of the second partition plate, and the notch corresponds to the second bin and the third bin respectively.

Furthermore, a notch is formed in the top of the third partition plate, and the notch corresponds to the first bin and the fourth bin respectively.

Furthermore, the fourth partition plate is of an L-shaped structure, two notches are formed in the top of the fourth partition plate, and the two notches correspond to the third bin, the fourth bin and the fifth bin respectively.

Furthermore, a water inlet is formed in the top opening of the first bin, and a water outlet is formed in the top opening of the fifth bin.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

this scheme can satisfy current working face drainage through multistage sedimentation tank, and the coal slime of sediment is located the outer storehouse of sedimentation tank, makes things convenient for the coal slime loading that personnel will clear up to retrieve, has avoided personnel to get into the sump clearance, has increased work efficiency, practices thrift the human cost, has reduced operation personnel work load and the degree of difficulty, reduces the risk that operating personnel ascended a height the operation.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

The numbering in the figures illustrates:

1. a sedimentation tank body; 2. a first bin; 3. a second bin; 4. a third bin; 5. a fourth bin; 6. a fifth bin; 7. a first separator; 8. a second separator; 9. a third partition plate; 10. a fourth separator; 11. a water inlet; 12. and (7) a water outlet.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example (b):

referring to fig. 1, the multistage sedimentation tank includes a sedimentation tank body 1, a first bin 2, a second bin 3, a third bin 4, a fourth bin 5 and a fifth bin 6 are arranged at the inner side of the sedimentation tank body 1, a first partition plate 7 is fixedly connected between the first bin 2 and the second bin 3, a second partition plate 8 is fixedly connected between the second bin 3 and the third bin 4, a third partition plate 9 is fixedly connected between the first bin 2 and the fourth bin 5, and a fourth partition plate 10 is fixedly connected between the third bin 4, the fourth bin 5 and the fifth bin 6;

divide into five bins with individual sedimentation tank body 1, let the water coal slime in the ditch get into a storehouse 2 earlier, deposit the coal cinder and reduce water coal slime impulsive force, no. two storehouses 3 of reentrant carry out the secondary and deposit, reentrant No. three storehouse 4, carry out the cubic and deposit, reentrant No. five storehouse 6, carry out the quartic and deposit, if gush water when great, no. two storehouse 3 ponding get into No. four storehouses 5, reentrant No. five storehouse 6 carries out the drainage.

Referring to fig. 1, two notches are symmetrically formed in the top end of the first partition plate 7, the two notches correspond to the first bin 2, the second bin 3 and the fourth bin 5 respectively, water coal slime in the ditch firstly enters the first bin 2, coal briquettes are deposited and the impact force of the water coal slime is reduced, then the coal briquettes enter the second bin 3, secondary deposition is carried out, then the coal briquettes enter the third bin 4, tertiary deposition is carried out, if water gushes greatly, 3 accumulated water in the second bin enters the fourth bin 5, and then the coal briquettes enter the fifth bin 6 for water drainage.

Referring to fig. 1, a gap is formed in the top of the second partition plate 8 and corresponds to the second bin 3 and the third bin 4 respectively, the water coal slurry firstly enters the first bin 2, the coal briquettes are deposited, the water coal slurry impact force is reduced, the water coal slurry enters the second bin 3 again for secondary deposition, and the water coal slurry enters the third bin 4 again for tertiary deposition.

Referring to fig. 1, the top of the third partition 9 is provided with a notch, and the notch corresponds to the first bin 2 and the fourth bin 5 respectively, if the water gushes greatly, the water accumulated in the second bin 3 enters the fourth bin 5, and then enters the fifth bin 6 for drainage.

Referring to fig. 1, the fourth partition plate 10 is in an L-shaped structure, two notches are formed in the top of the fourth partition plate 10, and the two notches correspond to the third bin 4, the fourth bin 5 and the fifth bin 6 respectively, so that sewage in the third bin 4 and the fourth bin 5 can enter the fifth bin 6, and therefore, the sewage can be divided.

Referring to fig. 1, a water inlet 11 is formed at the top opening of the first bin 2, a water outlet 12 is formed at the top opening of the fifth bin 6, and sewage enters the inner side of the sedimentation tank body 1 through the water inlet 11 and is discharged through the water outlet 12.

When in use: divide into five bins with individual sedimentation tank body 1, let the water coal slime in the ditch get into storehouse 2 earlier, deposit the coal cinder and reduce water coal slime impulsive force, get into storehouse No. two 3 again, carry out the secondary and deposit, get into storehouse No. three 4 again, carry out the cubic and deposit, get into storehouse No. five 6 again, carry out the quartic and deposit, if gush water when great, 3 ponding in storehouse No. two get into storehouse No. four 5, get into storehouse No. five 6 again and carry out the drainage, multistage sedimentation tank can satisfy current working face drainage, the coal slime of deposit is located sedimentation tank outer storehouse, make things convenient for the coal slime loading of personnel with the clearance to retrieve, avoided personnel to get into the storehouse clearance, work efficiency has been increased, and manpower cost is saved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims

1. Multistage sedimentation tank, its characterized in that: including sedimentation tank body (1), sedimentation tank body (1) inboard is provided with storehouse (2), no. two storehouses (3), no. three storehouses (4), no. four storehouses (5) and No. five storehouses (6), first baffle of fixedly connected with (7) between storehouse (2) and No. two storehouses (3), fixedly connected with second baffle (8) between No. two storehouses (3) and No. three storehouses (4), fixedly connected with third baffle (9) between storehouse (2) and No. four storehouses (5), fixedly connected with fourth baffle (10) between No. three storehouses (4), no. four storehouses (5) and No. five storehouses (6).

2. The multistage sedimentation tank of claim 1, wherein: two notches are symmetrically formed in the top end of the first partition plate (7), and the two notches correspond to the first bin (2), the second bin (3) and the fourth bin (5) respectively.

3. The multistage sedimentation tank of claim 1, wherein: a notch is formed in the top of the second partition plate (8), and the notch corresponds to the second bin (3) and the third bin (4) respectively.

4. The multistage sedimentation tank of claim 1, wherein: a notch is formed in the top of the third partition plate (9), and the notch corresponds to the first bin (2) and the fourth bin (5) respectively.

5. The multistage sedimentation tank of claim 1, wherein: the fourth partition plate (10) is arranged in an L-shaped structure, two notches are formed in the top of the fourth partition plate (10), and the two notches correspond to the third bin (4), the fourth bin (5) and the fifth bin (6) respectively.

6. The multistage sedimentation tank of claim 1, wherein: a water inlet (11) is formed in the top opening of the first bin (2), and a water outlet (12) is formed in the top opening of the fifth bin (6).