CN213232148U - Be used for shale gas molecular sieve dewatering device - Google Patents
Be used for shale gas molecular sieve dewatering device Download PDFInfo
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- CN213232148U CN213232148U CN202021664193.8U CN202021664193U CN213232148U CN 213232148 U CN213232148 U CN 213232148U CN 202021664193 U CN202021664193 U CN 202021664193U CN 213232148 U CN213232148 U CN 213232148U
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- molecular sieve
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Abstract
The utility model discloses a be used for shale gas molecular sieve dewatering device, including dehydration tower, electric telescopic handle, heater, air cooler, compressor and separator, the left end integral type of dehydration tower is connected with the intake pipe, the left side of tube cap is provided with handles the board, and the left lower extreme of handling the board is fixed with the adjustment disk, the below of adjustment disk is connected with the horizontal plate, the below of dehydration tower is provided with the bottom plate, electric telescopic handle fixes the left surface at the bottom plate, the inside of heat exchange tank is fixed with the spiral heat exchange tube, the right side of heater is provided with the air cooler, and the compressor is installed to the top of air cooler, the right side of compressor is provided with the separator. This be used for shale gas molecular sieve dewatering device absorbs partial moisture in the gas in advance, improves dehydration efficiency, makes things convenient for the dismouting to absorb water and impurity filtration, and stable in structure increases the time of gaseous dwell in the heat transfer jar, improves gaseous heating efficiency.
Description
Technical Field
The utility model relates to a shale gas molecular sieve dehydration technical field specifically is a be used for shale gas molecular sieve dewatering device.
Background
The shale gas belongs to one of natural gas, and the development of shale gas has the advantage of exploiting the life-span long and production cycle long, when the exploitation of shale gas purifies, needs to use molecular sieve dewatering device, and molecular sieve dewatering device mainly includes dehydration tower, air cooler, separator, compressor and heat exchanger, and gas is at molecular sieve dewatering device inner loop flow.
The existing dehydration device for the shale gas molecular sieve is low in dehydration efficiency, gas flows in a heat exchange tank quickly, and gas heating efficiency is low, so that the dehydration device for the shale gas molecular sieve is provided, and the problem provided in the prior art is solved conveniently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for shale gas molecular sieve dewatering device to the current shale gas molecular sieve dewatering device that is used for that proposes in solving above-mentioned background art dehydration inefficiency, gas fast flow in the heat transfer jar, the lower problem of gas heating efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a dehydration device for a shale gas molecular sieve comprises a dehydration tower, an electric telescopic rod, a heater, an air cooler, a compressor and a separator, wherein the left end of the dehydration tower is integrally connected with an air inlet pipe, the left end of the air inlet pipe is provided with a pipe cover, the right side surface of the pipe cover is fixedly provided with a water absorbent cotton plate, the left side of the pipe cover is provided with a processing plate, the left lower end of the processing plate is fixedly provided with an adjusting disc, the lower part of the adjusting disc is connected with a horizontal plate, the front side of the horizontal plate is fixedly provided with the electric telescopic rod, the lower part of the dehydration tower is provided with a bottom plate, the right side of the dehydration tower is provided with a heat exchange tank, the electric telescopic rod is fixedly arranged on the left side surface of the bottom plate, the inside of the heat exchange tank is fixedly provided with a spiral heat exchange pipe, the lower part of the heat exchange tank is provided with the, and a separator is arranged on the right side of the compressor.
Preferably, the connection mode of the pipe cover and the air inlet pipe is threaded connection, and the inside of the pipe cover is of a grid structure.
Preferably, the outer side surface of the water absorption cotton plate is attached to the inner wall of the air inlet pipe, and the longitudinal section of the water absorption cotton plate is of a dry-shaped structure.
Preferably, the right side of handling the board is laminated with the left surface of tube cap mutually, and the right lower extreme of handling the board rotates and installs the left end at the bottom plate to the bottom longitudinal section of handling the board is "worker" style of calligraphy structure.
Preferably, the bottom end of the adjusting disc and the top end of the horizontal plate are both of a sawtooth structure, and the horizontal plate is connected with the bottom plate in a clamping manner.
Preferably, the longitudinal section of the spiral heat exchange tube is of a U-shaped structure, and the top end of the spiral heat exchange tube penetrates through the top end of the heat exchange tank.
Compared with the prior art, the beneficial effects of the utility model are that: the shale gas molecular sieve dehydration device absorbs part of water in gas in advance, improves dehydration efficiency, is convenient for dismounting a water absorption and impurity filtering structure, has stable structure, increases the retention time of the gas in a heat exchange tank, and improves gas heating efficiency;
1. the gas filter is provided with a gas inlet pipe, a pipe cover and a water absorption cotton plate, impurities in gas are filtered by utilizing a latticed structure in the pipe cover, water in the gas is absorbed by utilizing the water absorption cotton plate, the water absorption cotton plate is fixedly connected with the pipe cover, the pipe cover is in threaded connection with the gas inlet pipe, and the pipe cover is rotated to facilitate the disassembly and assembly of the pipe cover and the water absorption cotton plate;
2. the pipe cover, the processing plate and the bottom plate are arranged, and in the process of cleaning the filtering surface of the pipe cover by rotating the processing plate, the processing plate with the bottom end with the longitudinal section in the I-shaped structure is rotatably connected with the bottom plate, so that the rotating stability of the processing plate is improved;
3. the spiral heat exchange tube is provided with the heat exchange tank and the spiral heat exchange tube, gas flows in the spiral heat exchange tube, and the gas in the gas spiral heat exchange tube is heated by hot gas in the heat exchange tank.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a front view of the connection between the processing plate and the tube cover;
FIG. 3 is a schematic view of a side view of the connection between the processing plate and the tube cover of the present invention;
FIG. 4 is a schematic view of the connection structure of the water-absorbing cotton plate and the pipe cover;
fig. 5 is the utility model discloses the spiral heat exchange tube is connected with the heat transfer jar and is looked squarely and dissect the schematic structure.
In the figure: 1. a dehydration tower; 2. an air inlet pipe; 3. a tube cover; 4. a water absorbent cotton board; 5. processing the plate; 6. an adjusting disk; 7. a horizontal plate; 8. an electric telescopic rod; 9. a base plate; 10. a heat exchange tank; 11. a heater; 12. an air cooler; 13. a compressor; 14. a separator; 15. a spiral heat exchange tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a dehydration device for a shale gas molecular sieve comprises a dehydration tower 1, an air inlet pipe 2, a pipe cover 3, a water absorption cotton plate 4, a treatment plate 5, a regulation plate 6, a horizontal plate 7, an electric telescopic rod 8, a bottom plate 9, a heat exchange tank 10, a heater 11, an air cooler 12, a compressor 13, a separator 14 and a spiral heat exchange pipe 15, wherein the air inlet pipe 2 is integrally connected with the left end of the dehydration tower 1, the pipe cover 3 is installed at the left end of the air inlet pipe 2, the water absorption cotton plate 4 is fixed on the right side surface of the pipe cover 3, the treatment plate 5 is arranged on the left side of the pipe cover 3, the regulation plate 6 is fixed on the left lower end of the treatment plate 5, the horizontal plate 7 is connected below the regulation plate 6, the electric telescopic rod 8 is fixed on the front side of the horizontal plate 7, the bottom plate 9 is arranged below the dehydration tower 1, the heat exchange tank 10 is arranged on the right side of the dehydration tower 1, a spiral heat exchange tube 15 is fixed inside the heat exchange tank 10, a heater 11 mounted on the bottom plate 9 is arranged below the heat exchange tank 10, an air cooler 12 is arranged on the right side of the heater 11, a compressor 13 is mounted above the air cooler 12, and a separator 14 is arranged on the right side of the compressor 13;
as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the connection mode of the pipe cover 3 and the air inlet pipe 2 is threaded connection, the inside of the pipe cover 3 is of a grid structure, so that the pipe cover 3 and the air inlet pipe 2 can be conveniently assembled and disassembled, the outer side surface of the water absorption cotton plate 4 is attached to the inner wall of the air inlet pipe 2, the longitudinal section of the water absorption cotton plate 4 is of a dry-shaped structure, and the water absorption cotton plate 4 is used for absorbing part of water in the air;
as shown in fig. 3 and 4, the right side surface of the processing plate 5 is attached to the left side surface of the tube cover 3, the right lower end of the processing plate 5 is rotatably mounted at the left end of the bottom plate 9, the longitudinal section of the bottom end of the processing plate 5 is in an i-shaped structure, the processing plate 5 stably rotates at the left end of the bottom plate 9, the bottom end of the adjusting disc 6 and the top end of the horizontal plate 7 are both in a zigzag structure, and the horizontal plate 7 is connected with the bottom plate 9 in a clamping manner, so that the moving stability of the horizontal plate 7 is improved;
as shown in fig. 1 and 5, the longitudinal section of the spiral heat exchange tube 15 is in a U-shaped structure, and the top end of the spiral heat exchange tube 15 penetrates through the top end of the heat exchange tank 10, so that the flowing speed of gas is reduced, and the heating efficiency is improved.
The working principle is as follows: when the device for dehydrating the shale gas molecular sieve is used, firstly, an air suction pump is arranged above the dehydrating tower 1 in figure 1, the external shale gas flows into the interior of the dehydration tower 1 through the tube cover 3 and the air inlet tube 2 under the action of the air pump, the impurities in the gas are filtered by utilizing the latticed structure in the tube cover 3, then the cotton inside the water absorption cotton plate 4 in figure 2 absorbs the water in the air, when the impurities adhered on the left side surface of the pipe cover 3 need to be cleaned, the electric telescopic rod 8 is opened, the electric telescopic rod 8 in figure 3 drives the horizontal plate 7 to move, the horizontal plate 7 is meshed with the adjusting disc 6, the adjusting disc 6 rotates along with the movement of the horizontal plate 7, therefore, the right end of the processing plate 5 rotates on the left side surface of the tube cover 3, a filter screen on the left side surface of the tube cover 3 is cleaned by a brush at the right end of the processing plate 5, and the right lower end of the processing plate 5 rotates at the left end of the bottom plate 9;
when the absorbent cotton plate 4 needs to be treated, the pipe cover 3 is connected with the air inlet pipe 2 in a threaded manner, the pipe cover 3 is rotated, the pipe cover 3 and the absorbent cotton plate 4 can be taken down from the air inlet pipe 2, the heater 11 conveys hot air to the inside of the heat exchange tank 10 through a pipeline to heat shale gas inside the spiral heat exchange pipe 15, the longitudinal section of the spiral heat exchange pipe 15 is in a U-shaped structure, the outer end of the spiral heat exchange pipe 15 is in a spiral structure, the staying time of the gas in the heat exchange tank 10 is prolonged, the heating efficiency is improved, and a series of operations of the shale gas molecular sieve dehydration device are completed.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a be used for shale gas molecular sieve dewatering device, includes dehydration tower (1), electric telescopic handle (8), heater (11), air cooler (12), compressor (13) and separator (14), its characterized in that: the left end of the dehydration tower (1) is integrally connected with an air inlet pipe (2), the left end of the air inlet pipe (2) is provided with a pipe cover (3), the right side surface of the pipe cover (3) is fixed with a water absorption cotton plate (4), the left side of the pipe cover (3) is provided with a processing plate (5), the left lower end of the processing plate (5) is fixed with an adjusting disc (6), the lower part of the adjusting disc (6) is connected with a horizontal plate (7), the front side of the horizontal plate (7) is fixed with an electric telescopic rod (8), the lower part of the dehydration tower (1) is provided with a bottom plate (9), the right side of the dehydration tower (1) is provided with a heat exchange tank (10), the electric telescopic rod (8) is fixed on the left side surface of the bottom plate (9), the inside of the heat exchange tank (10) is fixed with a spiral heat exchange pipe (15), and the lower part of the heat exchange tank (10) is provided with a heater (, the right side of heater (11) is provided with air cooler (12), and compressor (13) are installed to the top of air cooler (12), the right side of compressor (13) is provided with separator (14).
2. The shale gas molecular sieve dehydration device of claim 1, characterized in that: the pipe cover (3) is connected with the air inlet pipe (2) in a threaded manner, and the inside of the pipe cover (3) is of a latticed structure.
3. The shale gas molecular sieve dehydration device of claim 1, characterized in that: the outer side surface of the water absorption cotton plate (4) is attached to the inner wall of the air inlet pipe (2), and the longitudinal section of the water absorption cotton plate (4) is of a dry-shaped structure.
4. The shale gas molecular sieve dehydration device of claim 1, characterized in that: the right side of the processing plate (5) is attached to the left side of the pipe cover (3), the right lower end of the processing plate (5) is rotatably mounted at the left end of the bottom plate (9), and the longitudinal section of the bottom end of the processing plate (5) is of an I-shaped structure.
5. The shale gas molecular sieve dehydration device of claim 1, characterized in that: the bottom end of the adjusting disc (6) and the top end of the horizontal plate (7) are both of a saw-toothed structure, and the horizontal plate (7) is connected with the bottom plate (9) in a clamping manner.
6. The shale gas molecular sieve dehydration device of claim 1, characterized in that: the longitudinal section of the spiral heat exchange tube (15) is in a U-shaped structure, and the top end of the spiral heat exchange tube (15) penetrates through the top end of the heat exchange tank (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021664193.8U CN213232148U (en) | 2020-08-12 | 2020-08-12 | Be used for shale gas molecular sieve dewatering device |
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| CN202021664193.8U CN213232148U (en) | 2020-08-12 | 2020-08-12 | Be used for shale gas molecular sieve dewatering device |
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| CN213232148U true CN213232148U (en) | 2021-05-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113186009A (en) * | 2021-05-19 | 2021-07-30 | 重庆工程职业技术学院 | Coal mine underground gas purification device and purification method thereof |
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2020
- 2020-08-12 CN CN202021664193.8U patent/CN213232148U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113186009A (en) * | 2021-05-19 | 2021-07-30 | 重庆工程职业技术学院 | Coal mine underground gas purification device and purification method thereof |
| CN113186009B (en) * | 2021-05-19 | 2022-05-06 | 重庆工程职业技术学院 | Coal mine underground gas purification device and purification method thereof |
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Denomination of utility model: A dehydration device for shale gas molecular sieve Effective date of registration: 20210810 Granted publication date: 20210518 Pledgee: Bank of China Limited Chengdu pilot Free Trade Zone Branch Pledgor: SICHUAN LANQIANG PETROLEUM NATURAL GAS ENGINEERING PROSPECTING DESIGN Co.,Ltd. Registration number: Y2021510000177 |