CN213771456U

CN213771456U - Coal mine water sediment treatment system

Info

Publication number: CN213771456U
Application number: CN202022532167.6U
Authority: CN
Inventors: 尤智新
Original assignee: Shaanxi Coal Mining Hancheng Mining Co Ltd
Current assignee: Shaanxi Coal Mining Hancheng Mining Co Ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-23
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a coal mine water sand setting treatment system, which comprises a sedimentation tank, wherein a rotational flow sand setting machine is arranged in the sedimentation tank, the rotational flow sand setting machine is used for cleaning the sand setting in the sedimentation tank, and a sand outlet of the rotational flow sand setting machine is positioned outside the sedimentation tank; a transfer box is arranged below the sand outlet, a sand deposition outlet is formed in the bottom of the transfer box, a conveying belt is arranged below the sand deposition outlet, and a sand deposition stacking point is arranged at a conveying terminal of the conveying belt; the utility model discloses a sedimentation tank is taken out with the heavy sand in the sedimentation tank to the rotational flow sand setting machine washs in step, discharges the transfer case with the heavy sand after wasing, and after the heavy sand in the transfer case reached certain quantity, discharges to the transportation belt through the export of heavy sand, transports the heavy sand through the transportation belt and stacks the point and carry out the sunning to heavy sand, through this processing system, has realized the full flow mechanization that the heavy sand was handled, the amount of labour that has significantly reduced, and has improved heavy sand cleaning efficiency.

Description

Coal mine water sediment treatment system

Technical Field

The utility model belongs to the technical field of colliery mine water desilting handles, especially, relate to a colliery mine water desilting processing system.

Background

During coal mining, groundwater is in contact with coal seams and rock stratums, and a series of physical, chemical and biochemical reactions occur under the influence of human activities, so that the water quality has obvious characteristics in the coal industry. Most mine water contains sand, so the mine water needs to be subjected to precipitation treatment, and the sand is subjected to other treatment after precipitation, so that the mine water is utilized.

The mine water sand settling tank is usually adopted to carry out precipitation treatment on mine water, settled sand after precipitation is manually fished out, filtered and cleaned, the labor capacity of operators is large, and the cleaning efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a colliery mine water desilting processing system, the salvage that will sink the sand washs the transportation mechanization, improves the desilting treatment effeciency, reduces operation workman's intensity of labour.

The utility model adopts the following technical scheme: a coal mine water sediment treatment system comprises a sedimentation tank, wherein a rotational flow sediment deposition machine is arranged in the sedimentation tank and used for cleaning sediment in the sedimentation tank, and a sediment outlet of the rotational flow sediment deposition machine is positioned outside the sedimentation tank;

the below of going out husky mouth is provided with the transit case, and the desilting export has been seted up to the bottom of transit case, and the below of desilting export is provided with the transportation belt, and the transportation terminal of transportation belt is provided with the desilting and stacks the point.

Further, the top of the rotational flow sand settling machine is provided with a motor, and a baffle is arranged outside the motor.

Furthermore, the transfer box is a box body with a large upper part and a small lower part, and at least one side plate of the transfer box is an inclined plate.

Further, the conveying belt is installed on the first support, a second support is further arranged on the first support, and the second support is used for fixing the transfer box.

Furthermore, still install the shielding plate on the first support, the shielding plate is the arc, and the arc opening of arc is located the top of transportation belt, and the tip fixed mounting that the arc is located transportation belt both sides is on first support, and the arc is located the heavy husky export and the heavy husky point of stacking between.

The utility model has the advantages that: the utility model discloses a sedimentation tank is taken out with the heavy sand in the sedimentation tank to the rotational flow sand setting machine washs in step, discharges the transfer case with the heavy sand after wasing, and after the heavy sand in the transfer case reached certain quantity, discharges to the transportation belt through the export of heavy sand, transports the heavy sand through the transportation belt and stacks the point and carry out the sunning to heavy sand, through this processing system, has realized the full flow mechanization that the heavy sand was handled, the amount of labour that has significantly reduced, and has improved heavy sand cleaning efficiency.

Drawings

Fig. 1 is the utility model discloses embodiment a colliery mine water desilting processing system's schematic structure diagram.

Wherein: 1. a sedimentation tank; 2. a cyclone sand settling machine; 3. a baffle plate; 4. a motor; 5. a transfer box; 6. a sand deposition outlet; 7. a conveyor belt; 8. a second bracket; 9. a first bracket; 10. a shielding plate; 11. depositing the settled sand.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model discloses a coal mine water sediment disposal system, as shown in figure 1, comprising a sedimentation tank 1, wherein a cyclone sediment machine 2 is arranged in the sedimentation tank 1, the cyclone sediment machine 2 is used for cleaning sediment in the sedimentation tank 1, and a sand outlet of the cyclone sediment machine 2 is positioned outside the sedimentation tank 1;

the below of going out husky mouth is provided with transfer case 5, and desilting export 6 has been seted up to the bottom of transfer case 5, and the below of desilting export 6 is provided with transportation belt 7, and transportation terminal of transportation belt 7 is provided with desilting and stacks some 11.

The utility model discloses a sedimentation tank is taken out with the heavy sand in the sedimentation tank to the rotational flow sand setting machine washs in step, discharges the transfer case with the heavy sand after wasing, and after the heavy sand in the transfer case reached certain quantity, discharges to the transportation belt through the export of heavy sand, transports the heavy sand through the transportation belt and stacks the point and carry out the sunning to heavy sand, through this processing system, has realized the full flow mechanization that the heavy sand was handled, the amount of labour that has significantly reduced, and has improved heavy sand cleaning efficiency.

In addition, the top of the cyclone sand settling machine 2 is provided with a motor 4, and a baffle 3 is arranged outside the motor 4. Can shelter from the rainwater for motor 4 through baffle 3, avoid motor 4 during operation short circuit, also can slow down motor 4's ageing, increase life.

In this embodiment, the transfer box 5 is a box body with a large top and a small bottom, and at least one side plate thereof is an inclined plate. Through the inclined plate, the settled sand can roll downwards under the action of self gravity and is discharged through the settled sand outlet 6.

In order to realize the supporting and fixing of the whole treatment system, the conveying belt 7 is arranged on a first support 9, a second support 8 is further arranged on the first support 9, and the second support 8 is used for fixing the transfer box 5. The whole treatment system is fixedly supported by the first support 9, and the transfer box 5 is supported by the second support 8, so that the stability of the treatment system is improved.

In this embodiment, because the length of conveyor belt 7 is longer, in the transportation, in order to avoid during the outside debris sneaks into the heavy sand after handling, still install shielding plate 10 on the first support 9, shielding plate 10 is the arc, and the arc opening of arc is located conveyor belt 7's top, and the tip fixed mounting that the arc is located conveyor belt 7 both sides is on first support 9, and the arc is located heavy sand export 6 and heavy sand and stacks between the point 11. Through the shielding plate 10, external impurities can be prevented from being mixed into the settled sand, and the settled sand can be prevented from spilling from the conveying belt 7 in the conveying process.

Claims

1. The coal mine water sediment treatment system is characterized by comprising a sedimentation tank (1), wherein a rotational flow sediment machine (2) is arranged in the sedimentation tank (1), the rotational flow sediment machine (2) is used for cleaning sediment in the sedimentation tank (1), and a sand outlet of the rotational flow sediment machine (2) is positioned outside the sedimentation tank (1);

go out the below of husky mouth and be provided with transfer case (5), desilting export (6) have been seted up to the bottom of transfer case (5), the below of desilting export (6) is provided with transportation belt (7), the transportation terminal of transportation belt (7) is provided with desilting and stacks some (11).

2. The coal mine water sand sedimentation treatment system according to claim 1, wherein a motor (4) is arranged at the top of the rotational flow sand sedimentation machine (2), and a baffle (3) is arranged outside the motor (4).

3. The coal mine water sand settling treatment system as defined in claim 2, wherein the transfer box (5) is a box body with a large upper part and a small lower part, and at least one side plate of the transfer box is an inclined plate.

4. The coal mine water sand sediment processing system according to claim 3, wherein the conveying belt (7) is installed on a first support (9), a second support (8) is further arranged on the first support (9), and the second support (8) is used for fixing the transit box (5).

5. The coal mine water sand sediment processing system according to claim 4, wherein a baffle plate (10) is further installed on the first support (9), the baffle plate (10) is an arc-shaped plate, an arc-shaped opening of the arc-shaped plate is located above the conveying belt (7), end portions of the arc-shaped plate, located on two sides of the conveying belt (7), are fixedly installed on the first support (9), and the arc-shaped plate is located between the sand sediment outlet (6) and the sand sediment stacking point (11).