CN221274296U - Sealing device for conveying oil-based rock debris cooling equipment - Google Patents
Sealing device for conveying oil-based rock debris cooling equipment Download PDFInfo
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- CN221274296U CN221274296U CN202322863533.XU CN202322863533U CN221274296U CN 221274296 U CN221274296 U CN 221274296U CN 202322863533 U CN202322863533 U CN 202322863533U CN 221274296 U CN221274296 U CN 221274296U
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- cooling equipment
- sealing
- cooling device
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- 238000001816 cooling Methods 0.000 title claims abstract description 75
- 238000007789 sealing Methods 0.000 title claims abstract description 60
- 239000011435 rock Substances 0.000 title abstract description 10
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 238000012856 packing Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 239000010425 asbestos Substances 0.000 claims description 5
- 229910052895 riebeckite Inorganic materials 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims 4
- 241001504664 Crossocheilus latius Species 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 239000003921 oil Substances 0.000 description 13
- 239000002893 slag Substances 0.000 description 12
- 239000000843 powder Substances 0.000 description 9
- 229910002804 graphite Inorganic materials 0.000 description 5
- 239000010439 graphite Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to the technical field of sealing devices of cooling equipment, in particular to a sealing device for conveying oil-based rock debris cooling equipment, which comprises a supporting wheel seat, a cooling equipment motor and a cooling equipment speed reducer, wherein a head end wheel belt is arranged at the top of the supporting wheel seat, a cooling equipment cylinder body is arranged in the head end wheel belt, one end of the cooling equipment cylinder body is provided with a sealing blanking device, a large gear is arranged outside the cooling equipment cylinder body, one side of the cooling equipment cylinder body is provided with a feeding cylinder body, one side of the feeding cylinder body is tightly attached with a blanking hopper, a screw conveyor is arranged in the blanking hopper, one side of the screw conveyor is provided with a screw connecting flange, one side of the screw connecting flange is provided with a screw transmission shaft, and one side of the screw transmission shaft is provided with a screw bearing seat.
Description
Technical Field
The utility model relates to the technical field of sealing devices of cooling equipment, in particular to a sealing device for conveying oil-based rock debris cooling equipment.
Background
A large amount of oil-based rock scraps are generated in the shale gas exploitation process, mineral oil and other components contained in the rock scraps are harmful to the environment and belong to dangerous wastes, the oil-based rock scraps are generally cooled by special cooling equipment, and the conveying and storing flow of the residual dry slag materials after the treatment is strictly closed.
When cooling and conveying the processed dry slag materials by common cooling equipment in the market, the inner scale, the sealing felt and the outer scale are directly stacked and pressed on the outer circle of the feeding cylinder, and the steel wire rope is used for directly tensioning, so that the gap is large.
Disclosure of Invention
The utility model aims to provide a sealing device for conveying oil-based rock debris cooling equipment, which is used for solving the problem that dry slag powder and evaporated chute gas are easy to jet out of a leakage material from a sealing part of an interface of a feeding cylinder.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a sealing device for carrying oil-based detritus cooling arrangement, includes carrier wheel seat, cooling arrangement motor and cooling arrangement speed reducer, the head end rim is established at carrier wheel seat top, be equipped with the cooling arrangement barrel in the head end rim, cooling arrangement barrel one end is equipped with sealed unloader, the cooling arrangement barrel outside is equipped with the gear wheel, cooling arrangement barrel one side is equipped with the feeding barrel, feeding barrel one side closely laminates there is down the hopper, be equipped with screw conveyer in the hopper down, screw conveyer one side is equipped with spiral coupling flange, spiral coupling flange one side is equipped with the screw drive shaft, the screw drive shaft outside is equipped with screw seal, screw drive shaft one side is equipped with screw bearing frame, screw bearing frame one end is equipped with the shaft coupling, shaft coupling one end is equipped with screw reducer, screw reducer one side is equipped with the screw motor, the feeding barrel outside is equipped with opening seal closing device, opening seal closing device one side is equipped with the sealing ring, sealing ring one side is equipped with opening oil-immersed asbestos packing, opening oil-immersed graphite ring one side is equipped with opening oil-immersed graphite ring, opening seal closing device one side is equipped with the double-headed screw.
Preferably, the number of the compression double-headed bolts is two, and one end of each compression double-headed bolt penetrates into the discharging hopper.
Preferably, a pinion is closely attached to one side of the large gear, a cooling device speed reducer is arranged at one end of the pinion, and a cooling device motor is arranged on one side of the cooling device speed reducer.
Preferably, a tail end belt is arranged on the outer side of the cooling equipment cylinder body, and a tail end riding wheel is arranged at one end of the tail end belt.
Preferably, one end of the screw conveyor is arranged in the blanking hopper, and the other end of the screw conveyor is arranged in the cooling equipment cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, an opening sealing and pressing device, a sealing ring, an oil immersed graphite packing, an expanded graphite ring and a pressing stud bolt combined sealing device are added on the outer ring of a feeding cylinder, when the cooling equipment is in operation, a certain gap is reserved at an interface between the feeding cylinder and a discharging hopper between dry slag powder and hot gas conveyed in the spiral conveyor, and in order to ensure that the dry slag powder and hot gas cannot leak out from the interface, the combined sealing and pressing device is directly pressed on the sealing ring by the stud bolts, so that the double-layer oil immersed graphite packing and the expanded graphite ring are pressed, and as the main components of the double-layer oil immersed graphite packing and the expanded graphite ring are polytetrafluoroethylene, graphite and carbon, the cooling equipment has the characteristics of good lubricity, high strength, wear resistance, high temperature resistance, corrosion resistance and good sealing property, and the dry slag powder and hot gas are not easy to leak out from the sealing device through a plurality of sealing rings arranged in the sealing device at the joint of the discharging hopper and the feeding cylinder;
When the temperature of the deposited gas and the dry slag powder in the cooling equipment is higher, the excircle of the feeding cylinder body and the combined sealing device are kept tightly sealed and gapless all the time, and the dry slag powder and the deposited gas in the cooling equipment are not easy to leak, so that the sealing device has a very compact structure, is simple to assemble and disassemble, is durable and has low maintenance cost, thereby reducing the time of shutdown maintenance equipment and the production operation cost.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic side view of an open oil immersed graphite ring according to the present utility model;
FIG. 4 is a schematic side view of a seal ring of the present utility model;
fig. 5 is a schematic side view of the opening sealing and compacting device of the utility model.
In the figure: 1. a supporting wheel seat; 2. a cooling device motor; 3. a cooling apparatus speed reducer; 4. sealing the blanking device; 5. a head end belt; 6. a pinion gear; 7. a cooling device cylinder; 8. a large gear; 9. tail end riding wheels; 10. a tail end belt; 11. a feed cylinder; 12. an opening sealing and compacting device; 13. a seal ring; 14. the opening is immersed with asbestos packing; 15. an open oil immersed graphite ring; 16. a screw conveyor; 17. a spiral coupling flange; 18. discharging a hopper; 19. a screw seal; 20. a screw drive shaft; 21. a screw motor; 22. a screw speed reducer; 23. a coupling; 24. a spiral bearing seat; 25. and pressing the stud bolts.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present invention.
Referring to fig. 1-5, the present utility model provides a technical solution:
A sealing device for conveying oil-based rock debris cooling equipment comprises a carrier wheel seat 1, a cooling equipment motor 2 and a cooling equipment speed reducer 3, wherein a head end wheel belt 5 is arranged at the top of the carrier wheel seat 1, a cooling equipment cylinder 7 is arranged in the head end wheel belt 5, one end of the cooling equipment cylinder 7 is provided with a sealing blanking device 4, a large gear 8 is arranged on the outer side of the cooling equipment cylinder 7, a feeding cylinder 11 is arranged on one side of the cooling equipment cylinder 7, a blanking hopper 18 is tightly attached to one side of the feeding cylinder 11, a screw conveyor 16 is arranged in the blanking hopper 18, a screw connecting flange 17 is arranged on one side of the screw connecting flange 17, a screw transmission shaft 20 is arranged on one side of the screw transmission shaft 20, a screw sealing device 19 is arranged on the outer side of the screw transmission shaft 20, a screw bearing seat 24 is arranged on one side of the screw transmission shaft, a shaft 23 is arranged at one end of the screw bearing seat 22, a screw motor 21 is arranged on one side of the screw speed reducer 22, an opening sealing compressing device 12 is arranged on the outer side of the feeding cylinder 11, a sealing ring 13 is arranged on one side of the sealing ring 13, an opening asbestos packing 14 is provided with an opening graphite ring 15, an opening sealing compressing device 12 is arranged on one side of the sealing asbestos packing 12, a sealing ring 25 is arranged on one side of the opening sealing compressing device and a plurality of sealing bolts are arranged in the sealing device and are arranged in the sealing device 13 through the sealing ring and the sealing ring 11.
The number of the compression double-headed bolts 25 is two, and one end of the compression double-headed bolts 25 penetrates into the discharging hopper 18, so that the compression and disassembly of the opening sealing compression device 12 are facilitated; a pinion 6 is tightly attached to one side of the large gear 8, a cooling equipment speed reducer 3 is arranged at one end of the pinion 6, and a cooling equipment motor 2 is arranged on one side of the cooling equipment speed reducer 3, so that the cooling equipment cylinder 7 can be conveniently driven to rotate; the outer side of the cooling equipment cylinder 7 is provided with a tail end belt 10, and one end of the tail end belt 10 is provided with a tail end riding wheel 9, so that the cooling equipment cylinder 7 can rotate stably; one end of the screw conveyor 16 is arranged in the discharging hopper 18, and the other end of the screw conveyor 16 is arranged in the cooling equipment cylinder 7, so that dry slag materials can be conveniently conveyed into the cooling equipment cylinder 7.
The working flow is as follows: when the sealing device for conveying oil-based rock debris cooling equipment is used, the cooling equipment is placed at a proper position, dry slag powder processed by the previous working procedure enters the screw conveyor 16 through the lower hopper 18, a large rotating moment is generated for the screw speed reducer 22 by the rotating output power of the screw motor 21, the coupling 23 is driven to rotate in a given direction, the coupling 23 drives the screw transmission shaft 20 and the screw conveyor 16 to move in the given direction, the dry slag powder is conveyed into the cooling equipment cylinder 7, the cooling equipment rotates to output power for the cooling equipment reducer 3 through the cooling equipment motor 2 to generate a large rotating moment, the pinion 6 is driven to rotate in the given direction, the large gear 8 is driven to move in the given direction, and therefore, when the dry slag powder is continuously conveyed to the cooling equipment cylinder 7, as a certain gap is reserved between one end of the feeding cylinder 11 and the lower hopper 18, the split sealing compression device 12 is driven to rotate in the given direction, the pressure of the split sealing compression device 12 is driven by the compression stud 25 to the double-layer sealing ring 13, the split sealing ring is driven to be tightly pressed by the compression stud 14 and the double-layer sealing ring 15, and the split sealing ring 15 can be tightly leaked out of the double-layer sealing ring 14 and the graphite sealing ring has the high-seal performance and the split ring seal the split ring.
What is not described in detail in this specification is prior art known to those skilled in the art. Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a sealing device for carrying oil-based detritus cooling arrangement, includes carrier wheel seat (1), cooling arrangement motor (2) and cooling arrangement speed reducer (3), its characterized in that: the utility model discloses a cooling device for a stone roller seat, including support roller seat (1), support roller seat (5) is established at the top, be equipped with cooling device barrel (7) in support roller seat (5), cooling device barrel (7) one end is equipped with sealed unloader (4), cooling device barrel (7) outside is equipped with gear wheel (8), cooling device barrel (7) one side is equipped with feeding barrel (11), feeding barrel (11) one side is closely laminated and is had hopper (18), be equipped with screw conveyer (16) in hopper (18) down, screw conveyer (16) one side is equipped with spiral coupling flange (17), screw coupling flange (17) one side is equipped with screw drive shaft (20), screw drive shaft (20) outside is equipped with screw seal device (19), screw drive shaft (20) one side is equipped with screw bearing seat (24), screw bearing seat (24) one end is equipped with shaft coupling (23), shaft coupling (23) one end is equipped with screw speed reducer (22), screw motor (21) one side is equipped with screw motor, feeding barrel (11) outside is equipped with opening seal closing device (12), opening (13) are equipped with sealing ring (13) one side, one side is equipped with sealing ring (13), an open oil-immersed graphite ring (15) is arranged on one side of the open oil-immersed asbestos packing (14), and a compression stud (25) is arranged on one side of the open sealing compression device (12).
2. A sealing device for a conveying oil-based cuttings cooling apparatus according to claim 1, wherein: the number of the compression double-headed bolts (25) is two, and one end of each compression double-headed bolt (25) penetrates into the discharging hopper (18).
3. A sealing device for a conveying oil-based cuttings cooling apparatus according to claim 1, wherein: pinion (6) is closely laminated on one side of gear wheel (8), pinion (6) one end is equipped with cooling device speed reducer (3), cooling device speed reducer (3) one side is equipped with cooling device motor (2).
4. A sealing device for a conveying oil-based cuttings cooling apparatus according to claim 1, wherein: the cooling device is characterized in that a tail end belt (10) is arranged on the outer side of the cooling device cylinder body (7), and a tail end riding wheel (9) is arranged at one end of the tail end belt (10).
5. A sealing device for a conveying oil-based cuttings cooling apparatus according to claim 1, wherein: one end of the screw conveyor (16) is arranged in the blanking hopper (18), and the other end of the screw conveyor (16) is arranged in the cooling equipment cylinder (7).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221274296U true CN221274296U (en) | 2024-07-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |