skimmer

Abstract

The utility model discloses a deslagging device, including separation tank, the top of separation tank is connected with the movable disc baffle, the upper portion of one side of separation tank is connected with first screw thread short connector, is used for connecting the blowout hole device, the lower portion of another side of separation tank is connected with second screw thread short connector, is used for connecting the ball valve water drain ware, the side surface of separation tank is provided with through -hole, and the through -hole is detachably connected with the baffle. The utility model can remove the slag quality in the extraction pipeline in time, will not cause gas overflow in the deslagging process, and the whole processing is simple, and the operation is easy.

Description

Technical Field

[0001] This utility model relates to a slag remover and belongs to the field of gas extraction technology. Background Technology

[0002] The 150913 return airway construction involved drilling through layers. Since all drilling was downward, it was necessary to increase the negative pressure for water extraction. While removing water, the slag in the borehole was also pumped into the extraction pipe. Long-term sedimentation could easily cause blockage of the extraction pipeline. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a slag remover to solve the technical problems existing in the prior art.

[0004] The technical solution adopted by this utility model is as follows: a slag remover, including a separation box, a movable disc retaining ring connected to the top of the separation box, a first threaded short connector connected to the upper part of one side of the separation box for connecting a blowout prevention device, and a second threaded short connector connected to the lower part of the other side of the separation box for connecting a ball valve drainer; a through hole is opened on the side of the separation box, and a plug plate is detachably connected to the through hole.

[0005] Preferably, the movable disc retainer is a 10-inch movable disc retainer.

[0006] Preferably, the first threaded short connector is a 1.5-inch threaded short connector.

[0007] Preferably, the second threaded short connector is a 1.5-inch threaded short connector.

[0008] Preferably, the size of the through hole is φ160-180mm.

[0009] Preferably, the blocking plate is detachably connected to the separation box by bolts.

[0010] Preferably, the bolt is an M12*50 bolt.

[0011] Preferably, the blocking plate is a regular hexagon.

[0012] The beneficial effects of this utility model are as follows: Compared with the prior art, this utility model can remove slag from the extraction pipeline in a timely manner, and will not cause gas overflow during the slag removal process. Moreover, the overall processing is simple and the operation is easy. Attached Figure Description

[0013] Figure 1 This is the main view of the overall structure of this utility model.

[0014] Figure 2 This is a left view of the overall structure of this utility model.

[0015] Figure 3This is the main view of the blocking plate in this utility model.

[0016] Figure 4 This is a left view of the blocking plate in this utility model.

[0017] The reference numerals in the accompanying drawings of the instruction manual include: 1. Separation box; 2. Retaining ring; 3. First threaded short connector; 4. Second threaded short connector; 5. Bolt; 6. Blocking plate. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0019] Example 1:

[0020] Slag remover, such as Figures 1-4 As shown, the device includes a separation box 1, which is cylindrical. A filter screen is installed in the middle of the separation box 1. The top of the separation box 1 is closed and connected to a movable disc retaining ring 2. In this embodiment, the movable disc retaining ring 2 is a 10-inch movable disc retaining ring 2. A first threaded short connector 3 is connected to the upper left side of the separation box 1. The first threaded short connector 3 is a 1.5-inch threaded short connector and is used to connect to the anti-spray device. A second threaded short connector 4 is connected to the lower right side of the separation box 1. The second threaded short connector 4 is a 1.5-inch threaded short connector and is used to connect to the ball valve drain device. A through hole with a size of φ160mm is opened on the front side of the separation box 1. A blocking plate 6 is detachably connected to the front end of the through hole by an M12*50 bolt 5. The blocking plate 6 is a regular hexagon. The position of the through hole corresponds to the position of the filter screen.

[0021] After the top of the separation box 1 is sealed, the gas containing water and drill cuttings enters the interior of the separation box 1 through the first threaded short connector 3. The drill cuttings are isolated above the filter screen. The gas and water are discharged into the drain via the second threaded short connector 4 below the filter screen to separate the gas and water. Opening the plug 6 can discharge the drill cuttings on the filter screen.

[0022] Installing this slag remover on each group of separators can not only clean the slag in the extraction pipe in a timely manner, but also ensure that gas overflow does not occur during the slag removal process, thus preventing gas exceedances.

[0023] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A slag remover, characterized in that: The device includes a separation box, with a movable disc retaining ring connected to the top of the separation box. A first threaded short connector is connected to the upper part of one side of the separation box for connecting a blowout preventer device. A second threaded short connector is connected to the lower part of the other side of the separation box for connecting a ball valve drainer. A through hole is provided on the side of the separation box, and a plug plate is detachably connected to the through hole.

2. The slag remover according to claim 1, characterized in that: The movable plate retainer is a 10-inch movable plate retainer.

3. The slag remover according to claim 1, characterized in that: The first threaded short connector is a 1.5-inch threaded short connector.

4. The slag remover according to claim 1, characterized in that: The second threaded short connector is a 1.5-inch threaded short connector.

5. The slag remover according to claim 1, characterized in that: The size of the through hole is φ160-180mm.

6. The slag remover according to claim 1, characterized in that: The blocking plate is detachably connected to the separation box by bolts.

7. The slag remover according to claim 6, characterized in that: The bolt is an M12*50 bolt.

8. The slag remover according to claim 1, characterized in that: The blocking plate is a regular hexagon.

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