CN217342676U - Gas pipeline dross removal mechanism - Google Patents
Gas pipeline dross removal mechanism Download PDFInfo
- Publication number
- CN217342676U CN217342676U CN202220196972.2U CN202220196972U CN217342676U CN 217342676 U CN217342676 U CN 217342676U CN 202220196972 U CN202220196972 U CN 202220196972U CN 217342676 U CN217342676 U CN 217342676U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- horizontal
- gas pipeline
- gas
- deslagging
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 title abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 239000013049 sediment Substances 0.000 claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 239000002893 slag Substances 0.000 abstract description 20
- 238000007599 discharging Methods 0.000 abstract description 4
- 239000003245 coal Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000003818 cinder Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a gas pipeline dross removal mechanism, include horizontal pipeline and arrange the sediment pipeline. Arrange the sediment pipeline setting and put the department and be linked together with the horizontal pipeline in the central point of horizontal pipeline, have the filtration piece of interception gas pipeline in the horizontal pipeline debris, filter the piece and include filter screen, circular lantern ring and circular boss. The slag discharging pipeline is provided with a cleaning assembly, and the cleaning assembly comprises a supporting plate, a first bevel gear, a second bevel gear and a cleaning rod. This gas pipeline dross removal mechanism easy operation, design benefit can carry out the slagging-off processing to the gas pipeline to inner wall to in arranging the sediment pipeline clears up, avoids debris to block up row sediment pipeline, has improved gas drainage efficiency.
Description
Technical Field
The utility model relates to a colliery gas drainage technical field especially relates to a gas pipeline dross removal mechanism.
Background
The gas pipeline is a special pipeline for pumping gas in a coal mine, and in the process of pumping gas in the underground coal mine, part of large coal cinder and other flexible materials are pumped into the main pipe, such as woven bags, plastic bags, mineral water bottles and the like. Therefore, the coal slag and other flexible materials are continuously accumulated in the main pipeline, and the main pipeline is blocked most probably to influence the production process of the underground coal mine, so that the drainage effect is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects existing in the prior art, the utility model provides a gas pipeline deslagging device.
The technical scheme of the utility model is realized like this:
a deslagging device for a gas pipeline comprises a horizontal pipeline and a deslagging pipeline, and is characterized in that the deslagging pipeline is positioned at the center of the horizontal pipeline and is communicated with the horizontal pipeline, a filtering piece is arranged in the horizontal pipeline, the filtering piece comprises a filtering net, a circular lantern ring and a circular boss, the filtering net is installed in the circular lantern ring, and the circular boss is positioned at the edge of the outer side of the circular lantern ring;
arrange the sediment pipeline in and have the clearance subassembly, the clearance subassembly includes backup pad, first conical gear, second conical gear and clearance pole, it is connected with the pivot to rotate through the bearing in the backup pad, the other end of pivot runs through the backup pad and is connected with first conical gear, second conical gear has the runner through rotation axis connection, first conical gear is connected with second conical gear meshing, the fixed connecting block that has cup jointed in the pivot, the both ends of connecting block all articulate has articulated frame, the clearance pole is located row sediment pipeline inner wall.
The utility model discloses an among this kind of gas pipeline dross removal mechanism, the lateral wall of the circular lantern ring just in time laminates with the inboard wall of horizontal pipeline mutually.
The utility model discloses an among this kind of gas pipeline dross removal mechanism, the one end of horizontal pipeline has mounting flange, the screw hole has been seted up on the circular boss, it can dismantle with mounting flange through the bolt to filter.
The utility model discloses an among this kind of gas pipeline dross removal mechanism, the right-hand member that horizontal pipeline is located mounting flange has first valve, arrange sediment bottom of the pipe way portion and have the second valve.
In the slag removing device for gas pipelines of the utility model, the vertical connection between the hinged frames is provided with a spring.
The utility model discloses an among this kind of gas pipeline dross removal mechanism, one side that articulated frame is close to the inner wall of row's sediment pipeline articulates there is the movable block, the spout has been seted up at the upper and lower both ends of clearance pole, the surface of movable block contacts with the inner wall of spout.
Implement the utility model discloses a gas pipeline dross removal mechanism has following beneficial effect: the deslagging device for the gas pipeline is simple in operation and ingenious in design, and can be used for deslagging sundries in the gas pipeline by arranging the filtering piece, so that smooth operation of the gas pipeline is effectively guaranteed; meanwhile, through interaction of the rotating wheel, the rotating shaft, the cleaning rod, the spring and the like, sundries can be prevented from blocking the slag discharge pipeline, the labor intensity of workers is effectively reduced, and the gas drainage efficiency is improved.
Drawings
Fig. 1 is a schematic connection diagram of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of a portion of the structure of FIG. 2;
FIG. 4 is a schematic view of the filter element of FIG. 1;
fig. 5 is a schematic structural diagram of the filter screen in fig. 4.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
As shown in figures 1 to 5, the utility model discloses a gas pipeline deslagging device, mainly by the equal diameter tee bend structure's pipeline constitution, including horizontal pipeline 1 and row's sediment pipeline 2. An air inlet and an air outlet of the horizontal pipeline 1 are respectively connected with an air inlet pipe 3 and an air outlet pipe 4 of the gas pipeline, and a slag discharge pipeline 2 is arranged at the central position of the horizontal pipeline 1 and is communicated with the horizontal pipeline 1. The slag discharge pipe 2 is used for discharging sundries in the horizontal pipe 1. Wherein horizontal pipeline 1's both ends all have flange 5, through setting up flange 5, can conveniently install horizontal pipeline 1.
The horizontal pipeline 1 is provided with a filtering piece 6 for intercepting sundries in a gas pipeline, the filtering piece 6 comprises a filtering net 61, a circular lantern ring 62 and a circular boss 63, and the filtering net 61 is installed in the circular lantern ring 62. In order to facilitate the installation of the filter element 6, the circular boss 63 is located at the outer side edge of the circular collar 62, and the outer side wall of the circular collar 62 is just attached to the inner side wall of the horizontal pipe 1. One end of the horizontal pipeline 1 is provided with a mounting flange 7, a circular boss 63 is provided with a screw hole 64, and the filter element 6 is detachably connected with the mounting flange 7 through a bolt 8.
Wherein the installation position of filter screen 61 is adjacent with the inside wall of sediment pipeline 2 for the debris that intercept on filter screen 61 can fall to sediment pipeline 2 through the action of gravity in, reach the mesh of slagging-off to the gas pipeline. A plurality of filtering holes 65 are uniformly distributed in the filtering net 61, and the filtering holes 65 are distributed in a diamond shape.
The slag discharge pipe 2 is provided with a cleaning assembly 9, and the cleaning assembly 9 comprises a support plate 91, a first bevel gear 92, a second bevel gear 93 and a cleaning rod 94. The backup pad 91 is connected with two inside walls of row's sediment pipeline 2, and the center department of backup pad 91 bottom is connected with pivot 95 through the bearing rotation, and the other end of pivot 95 runs through backup pad 91 and is connected with first bevel gear 92. The second bevel gear 93 has a rotating shaft 96, and the other end of the rotating shaft 96 passes through the inner wall of the slag discharge pipe 2 and is connected with a rotating wheel 97, wherein the first bevel gear 92 is engaged with the second bevel gear 93. The connecting block 98 is fixedly sleeved on the rotating shaft 95, the two ends of the connecting block 98 are hinged with hinged frames 99, and springs 101 are vertically connected between the hinged frames 99. One side of the hinge frame 99 close to the inner wall of the slag discharge pipeline 2 is hinged with a moving block 102, the inner wall of the slag discharge pipeline 2 is provided with a cleaning rod 94, the upper end and the lower end of the cleaning rod 94 are provided with sliding grooves 103, and the outer surface of the moving block 102 is in contact with the inner wall of the sliding grooves 103.
The worker rotates the second bevel gear 93 by manually rotating the rotary wheel 97 left and right through the rotary shaft 96. Because second bevel gear 93 meshes with first bevel gear 92 mutually, so first bevel gear 92 also can rotate to drive connecting block 98 that pivot 95 cup jointed and rotate, make connecting block 98 outside articulated clearance pole 94 atress and row's sediment pipeline 2 inner wall contact, and then can clear up row's sediment pipeline 2's inner wall. When the cleaning rod 94 contacts with the inner wall of the slag discharging pipeline 2, the movable block 102 inserted in the cleaning rod 94 slides in the sliding groove 103 under pressure, and the hinge frame 99 hinged with the movable block 102 is stressed to change the angle at the moment, so that the spring 101 connected between the hinge frames 99 is driven to be stressed to elastically deform. The cleaning rod 94 is always in contact with the inner wall of the slag discharge pipeline 2 by the elastic force of the spring 101, so that the inner wall of the slag discharge pipeline 2 is cleaned, and the slag discharge pipeline 2 is prevented from being blocked by impurities.
The horizontal pipeline 1 is provided with a first valve 10 at the right end of the mounting flange 7, and the bottom of the slag discharge pipeline 2 is provided with a second valve 11.
When in use, the device is fixedly arranged at the designated position of a gas pipeline through the connecting flange 5. Then, the first valve 10 is opened, the second valve 11 is closed, gas circulates in the horizontal pipeline 1, sundries such as large cinder and other flexible materials attached to the gas are intercepted by the filter screen 61 through the filtering function of the filter piece 6, and the sundries fall to the bottom of the slag discharging pipeline 2 through the gravity action, so that the slag removing purpose of the gas pipeline is achieved, and the smooth operation of the gas pipeline is effectively guaranteed. At the moment, the first valve 10 is closed, the second valve 11 is opened, and finally, sundries are quickly discharged, so that the link of dismantling the pipeline is omitted. When the inner wall of the slag discharge pipeline 2 is attached with dust which is difficult to clean, the rotating wheel 97 is manually rotated to drive the cleaning rod 94 to clean the inner wall of the slag discharge pipeline 2, so that the slag discharge pipeline 2 is prevented from being blocked by sundries, the labor intensity of workers is effectively reduced, and the drainage efficiency in the gas drainage process is improved.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A deslagging device for a gas pipeline comprises a horizontal pipeline and a deslagging pipeline, and is characterized in that the deslagging pipeline is positioned at the center of the horizontal pipeline and is communicated with the horizontal pipeline, a filtering piece is arranged in the horizontal pipeline, the filtering piece comprises a filtering net, a circular lantern ring and a circular boss, the filtering net is installed in the circular lantern ring, and the circular boss is positioned at the edge of the outer side of the circular lantern ring;
arrange the sediment pipeline in and have the clearance subassembly, the clearance subassembly includes backup pad, first conical gear, second conical gear and clearance pole, it is connected with the pivot to rotate through the bearing in the backup pad, the other end of pivot runs through the backup pad and is connected with first conical gear, second conical gear has the runner through rotation axis connection, first conical gear is connected with second conical gear meshing, the fixed connecting block that has cup jointed in the pivot, the both ends of connecting block all articulate has articulated frame, the clearance pole is located row sediment pipeline inner wall.
2. The gas pipeline deslagging device of claim 1 wherein the outer sidewall of the circular collar is in direct abutment with the inner sidewall of the horizontal conduit.
3. The gas pipeline deslagging device of claim 1, wherein one end of the horizontal pipeline is provided with a mounting flange, the round boss is provided with a screw hole, and the filter member is detachably connected with the mounting flange through a bolt.
4. The gas pipeline deslagging device of claim 3 wherein the horizontal pipeline has a first valve at the right end of the mounting flange and a second valve at the bottom of the deslagging pipeline.
5. The gas pipeline deslagging device of claim 1 wherein a spring is vertically connected between the hinged brackets.
6. The gas pipeline deslagging device of claim 1, wherein one side of the hinged frame, which is close to the inner wall of the deslagging pipeline, is hinged with a moving block, the upper end and the lower end of the cleaning rod are provided with sliding grooves, and the outer surface of the moving block is in contact with the inner wall of the sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220196972.2U CN217342676U (en) | 2022-01-25 | 2022-01-25 | Gas pipeline dross removal mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220196972.2U CN217342676U (en) | 2022-01-25 | 2022-01-25 | Gas pipeline dross removal mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217342676U true CN217342676U (en) | 2022-09-02 |
Family
ID=83043706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220196972.2U Expired - Fee Related CN217342676U (en) | 2022-01-25 | 2022-01-25 | Gas pipeline dross removal mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217342676U (en) |
-
2022
- 2022-01-25 CN CN202220196972.2U patent/CN217342676U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220902 |
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| CF01 | Termination of patent right due to non-payment of annual fee |