CN218862665U - Water and slag discharging device for gas extraction pipeline - Google Patents
Water and slag discharging device for gas extraction pipeline Download PDFInfo
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- CN218862665U CN218862665U CN202222661062.XU CN202222661062U CN218862665U CN 218862665 U CN218862665 U CN 218862665U CN 202222661062 U CN202222661062 U CN 202222661062U CN 218862665 U CN218862665 U CN 218862665U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model relates to a colliery gas drainage technical field, concretely relates to row sediment device drains of gas drainage pipeline, the power distribution box comprises a box body, the left wall fixedly connected with intake pipe of box, and the right-hand member of intake pipe is linked together with the inside of box, the right wall fixedly connected with outlet duct of box, and the left end of outlet duct is linked together with the inside of box, be provided with the backup pad in the box, and the top of backup pad passes through connecting rod fixedly connected with slider to the spout with slider assorted has been seted up at the inner chamber top of box. The utility model overcomes prior art's is not enough, through setting up funnel, pipe, cam and blade, can realize carrying out effectual shake to the filter screen for during filterable ponding and cinder shake off the funnel on the filter screen, reach the effect of collecting cinder and ponding, avoided staff's cost clean waterproof cinder and the ponding in arranging the sediment device in a large amount of time, thereby effectually improved its work efficiency, the practicality is strong.
Description
Technical Field
The utility model relates to a colliery gas drainage specifically is a gas drainage pipeline drains sediment device.
Background
In the coal mining process, firstly, gas in a coal seam is pumped out, so that the safety of mining work is ensured, and the occurrence of gas explosion accidents is avoided. Coal slag and accumulated water are often accompanied with gas in the extraction process, so that an extraction pipeline is narrowed, and the gas extraction efficiency is reduced. The waterproof slag discharging device is widely applied to gas extraction pipelines and is used for filtering coal slag and accumulated water in gas.
But the drainage and slag discharge device of the existing gas extraction pipeline cannot effectively collect cinder and accumulated water when performing waterproof slag discharge on gas, so that the cinder and the accumulated water are not convenient to treat, the work efficiency is reduced, the drainage and slag discharge device of the existing gas extraction pipeline cannot effectively detect the gas pressure of the gas when conveying the gas, the safety accident caused by overhigh gas pressure is caused, the protection effect is reduced, and the device is not beneficial to practical use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a drainage and slag discharge device of gas drainage pipeline, the not enough of prior art has been overcome, structural design is simple, effectually solved current gas drainage pipeline drainage and slag discharge device can not effectually collect cinder and ponding when carrying out waterproof row's sediment to gas, thereby lead to not being convenient for handle cinder and ponding, make work efficiency descend, and a current gas drainage pipeline drainage and slag discharge device can not effectually detect the atmospheric pressure of gas when carrying gas, thereby lead to the incident that easily takes place because of gas atmospheric pressure is too high to cause, the protecting effect is reduced, be unfavorable for the problem of in-service use.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a sediment device is arranged on gas drainage pipeline drains, includes the box, the left wall fixedly connected with intake pipe of box, and the right-hand member of intake pipe is linked together with the inside of box, the right wall fixedly connected with outlet duct of box, and the left end of outlet duct is linked together with the inside of box, be provided with the backup pad in the box, and the top of backup pad passes through connecting rod fixedly connected with slider to the inner chamber top of box seted up with slider assorted spout, the bottom fixedly connected with a plurality of evenly distributed's of backup pad filter screen.
As a preferred technical scheme of the utility model, the same bracing piece of inner chamber top and the inner chamber bottom fixedly connected with of intake pipe, and the right wall of bracing piece has first dwang through bearing swing joint to the right-hand member fixedly connected with a plurality of evenly distributed's of first dwang blade, first bevel gear has been cup jointed on the first dwang, and has engaged with second bevel gear on the first bevel gear to the top fixedly connected with second dwang of second bevel gear, the top of second dwang passes through the inner chamber top swing joint of bearing and box, and has cup jointed the cam on the second dwang, the right wall fixedly connected with spring of backup pad, and the right-hand member fixedly connected with riser of spring to the top of riser and the inner chamber top fixed connection of box, the inner chamber bottom fixedly connected with pipe of box, and the top fixedly connected with funnel of pipe.
As a preferred technical scheme of the utility model, the inner chamber bottom of box is run through to the bottom of pipe to the valve is installed to the below that extends to the box.
As a preferred technical scheme of the utility model, the bottom of box is close to the punishment of the left and right sides respectively fixedly connected with fixed plate, and the same bottom plate of bottom fixedly connected with of two fixed plates.
As a preferred technical scheme of the utility model, the inner chamber bottom fixedly connected with baroceptor of intake pipe, and the bottom electric connection of sensor has a wire, the other end of a wire runs through the inner chamber bottom of intake pipe to extend to outside the intake pipe electric connection have the controller, and the right wall of controller and the left wall fixed connection of box, the bottom electric connection of controller has No. two wires, and the bottom electric connection of No. two wires has the siren, and the right wall of siren and the left wall fixed connection of box.
As an optimized technical scheme of the utility model, the top of pipe is linked together with the inside of funnel, and the opening at pipe top is greater than the opening of funnel bottom.
As a preferred technical scheme of the utility model, the top of bottom plate is close to left and right sides department fixedly connected with air level respectively, and two air levels set up for bilateral symmetry.
The embodiment of the utility model provides a row's sediment device drains in gas drainage pipeline possesses following beneficial effect: this kind of modified gas drainage pipeline drains and arranges sediment device can effectually collect cinder and ponding when carrying out waterproof row's sediment to gas to lead to being convenient for handle cinder and ponding, make work efficiency rise, and a gas drainage pipeline drains and arranges sediment device that just has now can effectually detect the atmospheric pressure of gas when carrying the gas, thereby lead to being difficult for taking place because of the too high incident that causes of gas atmospheric pressure, and the effect of protection is improved, be favorable to in-service use.
1. Through setting up funnel, pipe, cam and blade, can realize carrying out effectual shake to the filter screen for filterable ponding and cinder shake off the funnel on the filter screen, reach the effect of collecting cinder and ponding, avoided staff to spend the cinder and the ponding in the clean waterproof sediment device of arranging of plenty of time, thereby effectually improved its work efficiency, do benefit to in-service use.
2. Through setting up baroceptor, controller and siren, can realize carrying out effectual detection to the gas atmospheric pressure in the intake pipe, avoid its atmospheric pressure to take place the incident when too high, the effectual safe work operation of having ensured to effectual its protecting effect that has improved does benefit to in-service use.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is an enlarged view of fig. 2 according to the present invention;
fig. 4 is an enlarged view of the utility model at B in fig. 2.
In the figure: 1. a box body; 2. an air inlet pipe; 3. a cam; 4. a support plate; 5. a chute; 6. a slider; 7. a filter screen; 8. a vertical plate; 9. an air outlet pipe; 10. a funnel; 11. a fixing plate; 12. a valve; 13. a conduit; 14. a base plate; 15. a controller; 16. a first conductive line; 17. an air pressure sensor; 18. a blade; 19. a first rotating lever; 20. a second bevel gear; 21. a second rotating rod; 22. a first bevel gear; 23. a second lead; 24. an alarm; 25. a level bubble.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
The embodiment is as follows: as shown in fig. 1-4, a sediment device is arranged to gas drainage pipeline drains, including box 1, the left wall fixedly connected with intake pipe 2 of box 1, and the right-hand member of intake pipe 2 is linked together with the inside of box 1, the right wall fixedly connected with outlet duct 9 of box 1, and the left end of outlet duct 9 is linked together with the inside of box 1, be provided with backup pad 4 in the box 1, and connecting rod fixedly connected with slider 6 is passed through at the top of backup pad 4, and the inner chamber top of box 1 seted up with slider 6 assorted spout 5, the bottom fixedly connected with a plurality of evenly distributed's of backup pad 4 filter screen 7.
The top of the inner cavity of the air inlet pipe 2 and the bottom of the inner cavity are fixedly connected with the same supporting rod, the right wall of the supporting rod is movably connected with a first rotating rod 19 through a bearing, the right end of the first rotating rod 19 is fixedly connected with a plurality of uniformly distributed blades 18, a first bevel gear 22 is sleeved on the first rotating rod 19, a second bevel gear 20 is meshed on the first bevel gear 22, the top of the second bevel gear 20 is fixedly connected with a second rotating rod 21, the top end of the second rotating rod 21 is movably connected with the top of the inner cavity of the box body 1 through a bearing, a cam 3 is sleeved on the second rotating rod 21, the right wall of the supporting plate 4 is fixedly connected with a spring, the right end of the spring is fixedly connected with a vertical plate 8, the top of the vertical plate 8 is fixedly connected with the top of the inner cavity of the box body 1, a guide pipe 13 is fixedly connected with the bottom of the inner cavity of the box body 1, and a funnel 10 is fixedly connected with the top end of the guide pipe 13;
in this embodiment, through setting up funnel 10, pipe 13, cam 3 and blade 18, can realize carrying out effectual shake to filter screen 7 for filterable ponding and cinder shake down funnel 10 on filter screen 7, reach the effect of collecting cinder and ponding, avoided staff's cost clean waterproof cinder and the ponding in arranging the sediment device of plenty of time, thereby effectually improved its work efficiency, do benefit to in-service use.
Wherein, the bottom end of the conduit 13 runs through the bottom of the inner cavity of the box body 1 and extends to the lower part of the box body 1 to be provided with a valve 12;
in this embodiment, through setting up valve 12 and pipe 13, can realize being convenient for discharge outside box 1 with cinder and ponding.
Wherein, the bottom of the box body 1 near the left and right sides is fixedly connected with a fixing plate 11 respectively, and the bottoms of the two fixing plates 11 are fixedly connected with a same bottom plate 14;
in this embodiment, the fixing plate 11 and the bottom plate 14 are provided to effectively support the case 1.
The bottom of the inner cavity of the air inlet pipe 2 is fixedly connected with an air pressure sensor 17, the bottom of the air pressure sensor 17 is electrically connected with a first lead 16, the other end of the first lead 16 penetrates through the bottom of the inner cavity of the air inlet pipe 2 and extends to the outside of the air inlet pipe 2 to be electrically connected with a controller 15, the right wall of the controller 15 is fixedly connected with the left wall of the box body 1, the bottom of the controller 15 is electrically connected with a second lead 23, the bottom end of the second lead 23 is electrically connected with an alarm 24, and the right wall of the alarm 24 is fixedly connected with the left wall of the box body 1;
in this embodiment, through setting up baroceptor 17, controller 15 and siren 24, can realize carrying out effectual detection to the gas pressure in the intake pipe 2, take place the incident when having avoided its atmospheric pressure too high, the effectual safe work operation of having ensured to effectual its protective effect that has improved does benefit to in-service use.
Wherein, the top end of the conduit 13 is communicated with the interior of the funnel 10, and the opening at the top of the conduit 13 is larger than the opening at the bottom of the funnel 10;
in this embodiment, the conduit 13 is arranged to communicate with the interior of the hopper 10, so that the coal slag and the accumulated water in the hopper 10 can be guided into the conduit 13.
Wherein, the top of the bottom plate 14 is fixedly connected with leveling bubbles 25 near the left and right sides, and the two leveling bubbles 25 are arranged symmetrically;
in this embodiment, the level bubble 25 is provided, so that it is possible to easily determine whether the bottom plate 14 is horizontally placed.
The working principle is as follows: firstly, gas is respectively connected into a gas extraction pipeline through an air inlet pipe 2 and an air outlet pipe 9, the gas flows into a box body 1 through the air inlet pipe 2, an air pressure sensor 17 in the air inlet pipe 2 effectively detects the air pressure of the flowing gas, when the air pressure is too high, the air pressure sensor 17 transmits a signal to a controller 15 through a first lead 16, the controller 15 starts an alarm 24 through a second lead 23, the alarm 24 gives an alarm to remind field workers to safely overhaul the gas extraction pipeline, the effective detection of the gas pressure in the air inlet pipe 2 can be realized, safety accidents caused by the overhigh air pressure are avoided, the safe working operation is effectively ensured, the protection effect is effectively improved, the practical use is facilitated, the gas flows into the gas extraction pipeline again through the air outlet pipe 9 after flowing through a plurality of filter screens 7, the filter screen 7 effectively filters coal slag and accumulated water in gas, meanwhile, the air flow generated when the gas in the gas inlet pipe 2 flows into the box body 1 drives the plurality of blades 18 to rotate, the blades 18 drive the first bevel gear 22 to rotate through the first bevel gear 19, the first bevel gear 22 drives the second bevel gear 21 to rotate through the second bevel gear 20, the second bevel gear 21 drives the support plate 4 to translate right and the spring to contract right through the cam 3, the spring extends and resets leftwards after contracting, and drives the support plate 4 to translate leftwards, so that the filter screen 7 can be effectively shaken, the accumulated water and the coal slag filtered on the filter screen 7 are shaken down into the funnel 10, the effect of collecting the coal slag and the accumulated water is achieved, the phenomenon that workers spend a large amount of time to clean the coal slag and the accumulated water in the waterproof slag discharging device is avoided, the working efficiency of the waterproof slag discharging device is effectively improved, the valve 12 is favorable for practical use, and the valve is opened, the hopper 10 discharges the cinder and the accumulated water out of the tank 1 through a conduit 13.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The water and slag discharging device for the gas extraction pipeline comprises a box body (1) and is characterized in that an air inlet pipe (2) is fixedly connected to the left wall of the box body (1), the right end of the air inlet pipe (2) is communicated with the inside of the box body (1), an air outlet pipe (9) is fixedly connected to the right wall of the box body (1), the left end of the air outlet pipe (9) is communicated with the inside of the box body (1), a supporting plate (4) is arranged in the box body (1), a sliding block (6) is fixedly connected to the top of the supporting plate (4) through a connecting rod, a sliding chute (5) matched with the sliding block (6) is formed in the top of an inner cavity of the box body (1), a plurality of uniformly distributed filter screens (7) are fixedly connected to the bottom of the supporting plate (4), the top of the inner cavity of the air inlet pipe (2) and the bottom of the inner cavity are fixedly connected with a same supporting rod, a first rotating rod (19) is movably connected to the right wall of the supporting rod through a bearing, a plurality of uniformly distributed blades (18) are fixedly connected to the right end of the first rotating rod (19), a second rotating rod (21) is fixedly connected to the top of a second rotating rod (21), and has cup jointed cam (3) on second dwang (21), the right wall fixedly connected with spring of backup pad (4), and the right-hand member fixedly connected with riser (8) of spring to the top of riser (8) and the inner chamber top fixed connection of box (1), the inner chamber bottom fixedly connected with pipe (13) of box (1), and the top fixedly connected with funnel (10) of pipe (13).
2. The water and slag discharging device for the gas extraction pipeline according to claim 1, wherein the bottom end of the guide pipe (13) penetrates through the bottom of the inner cavity of the tank body (1) and extends to the lower part of the tank body (1) to be provided with the valve (12).
3. The water and slag discharging device for the gas extraction pipeline according to claim 1, wherein fixing plates (11) are fixedly connected to the bottom of the box body (1) near the left side and the right side respectively, and the same bottom plate (14) is fixedly connected to the bottoms of the two fixing plates (11).
4. The water and slag discharging device for the gas extraction pipeline according to claim 1, wherein an air pressure sensor (17) is fixedly connected to the bottom of an inner cavity of the air inlet pipe (2), a first lead (16) is electrically connected to the bottom of the air pressure sensor (17), the other end of the first lead (16) penetrates through the bottom of the inner cavity of the air inlet pipe (2) and extends to the outside of the air inlet pipe (2) to be electrically connected with a controller (15), the right wall of the controller (15) is fixedly connected with the left wall of the box body (1), a second lead (23) is electrically connected to the bottom of the controller (15), an alarm (24) is electrically connected to the bottom end of the second lead (23), and the right wall of the alarm (24) is fixedly connected with the left wall of the box body (1).
5. The water and slag discharging device for the gas extraction pipeline according to claim 1, wherein the top end of the guide pipe (13) is communicated with the interior of the funnel (10), and the opening at the top of the guide pipe (13) is larger than the opening at the bottom of the funnel (10).
6. The water and slag discharging device for the gas extraction pipeline according to claim 3, wherein leveling bubbles (25) are fixedly connected to the top of the bottom plate (14) near the left side and the right side respectively, and the two leveling bubbles (25) are arranged in a left-right symmetrical manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222661062.XU CN218862665U (en) | 2022-10-10 | 2022-10-10 | Water and slag discharging device for gas extraction pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222661062.XU CN218862665U (en) | 2022-10-10 | 2022-10-10 | Water and slag discharging device for gas extraction pipeline |
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| CN218862665U true CN218862665U (en) | 2023-04-14 |
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| CN202222661062.XU Active CN218862665U (en) | 2022-10-10 | 2022-10-10 | Water and slag discharging device for gas extraction pipeline |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116856903A (en) * | 2023-09-04 | 2023-10-10 | 中国矿业大学 | Coal mine gas outburst prevention and treatment extraction device |
-
2022
- 2022-10-10 CN CN202222661062.XU patent/CN218862665U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116856903A (en) * | 2023-09-04 | 2023-10-10 | 中国矿业大学 | Coal mine gas outburst prevention and treatment extraction device |
| CN116856903B (en) * | 2023-09-04 | 2023-11-10 | 中国矿业大学 | Coal mine gas outburst prevention and treatment extraction device |
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