CN210229217U

CN210229217U - Gangue shale brick dust washing water subsides device

Info

Publication number: CN210229217U
Application number: CN201920799530.5U
Authority: CN
Inventors: Huixiang Wei; 魏会祥
Original assignee: Chishui Jiahe Building Material Co Ld
Current assignee: Chishui Jiahe Building Material Co Ld
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-04-03
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a coal gangue shale brick dust washing water sedimentation device, which comprises a plurality of settling tanks which are arranged in a ladder shape, wherein overflow ports are alternately arranged on two sides of each settling tank from top to bottom in sequence; the middle of each settling tank is provided with a flow isolating plate, and the part of each flow isolating plate, which is positioned in each settling tank, does not exceed two thirds of the depth of each settling tank; and a plurality of sand discharge pipes are vertically arranged on the side wall of the settling tank at intervals. The utility model discloses a precipitation tank that multistage echelonment was arranged deposits, because sedimentary silt can gradual reduction, the precipitation tank volume also is gradual reduction, the material is used to the minimize, the sparge water gets into from one side of precipitation tank, the overflow mouth of opposite side gets into subordinate's precipitation tank, and set up at the precipitation tank middle part and separate the class board, make rivers can only follow the surperficial downward flow and pass through separating the class board, then upward flow again, direct from the upper strata flow has been avoided, increase its dwell time in the precipitation tank, accomplish the sediment fully.

Description

Gangue shale brick dust washing water subsides device

Technical Field

The utility model relates to a deposit the device, in particular to gangue shale brick dust sparge water subsides device.

Background

Part of coal gangue is added in the process of firing the shale brick, so that resources are reasonably utilized, and the cost can be reduced. Coal gangue or shale all need carry out the crocus before firing and mix, can produce a large amount of dusts at the in-process of crocus, consider that the industry is healthy, the dust of these productions all can in time be handled, common processing method is exactly to spray and subsides, and spray and subside the back and can produce a large amount of sparge water that thoughtlessly have silt or dust, these sparge water need pass through the sedimentation treatment, then deposit and water all carry out quadratic recycle. A plurality of sedimentation tanks are adopted for sedimentation in general sedimentation, but water at the bottom of the sedimentation tank often cannot move, newly added water directly flows away from the surface of the sedimentation tank, and sedimentation is not long, so that sedimentation effect is poor.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a gangue shale brick dust sparge water that can increase settling time subsides device.

The technical scheme of the utility model is that:

a coal gangue shale brick dust washing water sedimentation device comprises a plurality of sedimentation tanks which are arranged in a ladder shape, wherein overflow ports are formed in the two sides of each sedimentation tank from top to bottom in sequence and alternately; the middle of each settling tank is provided with a flow isolating plate, and the part of each flow isolating plate, which is positioned in each settling tank, does not exceed two thirds of the depth of each settling tank; and a plurality of sand discharge pipes are vertically arranged on the side wall of the settling tank at intervals.

Furthermore, the sand discharge pipes are sealed by sealing covers in a threaded manner.

Furthermore, the flow isolating plate is movably inserted in the settling tank, and the height of the flow isolating plate is adjustable.

Furthermore, slide rails are symmetrically arranged in the middle of the flow partition plate, and the flow partition plate is arranged in the slide rails.

Further, the bottom of the settling tank inclines towards the side of the sand discharge pipe.

The utility model discloses an useful part lies in:

the utility model discloses a precipitation tank that multistage echelonment was arranged deposits, because sedimentary silt can gradual reduction, the precipitation tank volume also is gradual reduction, the material is used to the minimize, the sparge water gets into from one side of precipitation tank, the overflow mouth of opposite side gets into subordinate's precipitation tank, and set up at the precipitation tank middle part and separate the class board, make rivers can only follow the surperficial downward flow and pass through separating the class board, then upward flow again, direct from the upper strata flow has been avoided, increase its dwell time in the precipitation tank, accomplish the sediment fully.

Drawings

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

FIG. 2 is a schematic sectional view of the precipitation tank A-A in FIG. 1.

In the figure: 1-a settling tank, 11-an overflow port, 2-a flow isolating plate, 21-a slide rail and 3-a sand discharge pipe.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1-2:

a coal gangue shale brick dust washing water sedimentation device comprises a plurality of sedimentation tanks 1 which are arranged in a ladder shape, wherein overflow ports 11 are alternately arranged on two sides of each sedimentation tank 1 from top to bottom; the flow isolating plates 2 are arranged in the middle of the settling tank 1, and the parts of the flow isolating plates 2 in the settling tank 1 are not more than two thirds of the depth of the settling tank 1; and a plurality of sand discharge pipes 3 are vertically arranged on the side wall of the settling tank 1 at intervals.

Specifically, arrange husky pipe 3 and all adopt sealed lid screw thread shutoff because mainly used discharges silt, if adopt the valve easy stifled valve of dying.

Specifically, the flow isolating plate 2 is movably inserted in the settling tank 1, the height is adjustable, the lower the flow isolating plate is, the better the settling effect is theoretically, sediment silt needs to be considered, and the flow isolating plate is gradually increased along with the sediment of the silt.

Specifically, in order to adjust the height of the flow separation plate 2 conveniently, the slide rails 21 are symmetrically installed in the middle of the flow separation plate 2, and the flow separation plate 2 is installed in the slide rails 21.

Specifically, in order to facilitate sand discharge, the bottom of the settling tank 1 is inclined towards the sand discharge pipe 3.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a gangue shale brick dust sparge water subsides device which characterized in that: the device comprises a plurality of settling tanks (1) which are arranged in a step shape, wherein overflow ports (11) are alternately arranged on two sides of each settling tank (1) from top to bottom in sequence; the middle of each settling tank (1) is provided with a flow isolating plate (2), and the part of each flow isolating plate (2) positioned in each settling tank (1) does not exceed two thirds of the depth of each settling tank (1); and a plurality of sand discharge pipes (3) are vertically arranged on the side wall of the settling tank (1) at intervals.

2. The coal gangue shale brick dust flushing water settling device of claim 1, characterized in that: the sand discharge pipes (3) are plugged by adopting sealing cover threads.

3. The coal gangue shale brick dust flushing water settling device of claim 1, characterized in that: the flow isolating plate (2) is movably inserted in the settling tank (1) and is adjustable in height.

4. The coal gangue shale brick dust flushing water settling device of claim 3, characterized in that: slide rails (21) are symmetrically installed in the middle of the flow partition plate (2), and the flow partition plate (2) is installed in the slide rails (21).

5. The coal gangue shale brick dust flushing water settling device as defined in any one of claims 1 to 4, wherein: the bottom of the settling tank (1) inclines towards the sand discharge pipe (3).