CN215975694U - Dewatering device for natural gas purification - Google Patents
Dewatering device for natural gas purification Download PDFInfo
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- CN215975694U CN215975694U CN202122207918.1U CN202122207918U CN215975694U CN 215975694 U CN215975694 U CN 215975694U CN 202122207918 U CN202122207918 U CN 202122207918U CN 215975694 U CN215975694 U CN 215975694U
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- dehydration
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Abstract
The utility model discloses a dehydration device for purifying natural gas, which comprises a dehydration tank, wherein the bottom of the dehydration tank is connected with a supporting seat, the top of one end of the dehydration tank is connected with an air inlet pipe, and one end of the dehydration tank, which is far away from the air inlet pipe, is connected with an exhaust pipe; a first condensing part and a second condensing part for condensing natural gas are installed in the inner cavity of the dehydration tank, and a plurality of groups of first vent grooves and second vent grooves for natural gas to pass through are respectively arranged on the first condensing part and the second condensing part; according to the natural gas condensation and dehydration device, the first condensation part and the second condensation part are arranged, so that natural gas can be condensed and dehydrated, the cold source flows through the first condensation part and the second condensation part, condensed water and part of impurities doped in the water can flow on the outer walls of the first condensation part and the second condensation part, cleaning is convenient, and the first vent groove and the second vent groove are perpendicular in arrangement direction, so that the natural gas can be better contacted with the first condensation part and the second condensation part.
Description
Technical Field
The utility model relates to the technical field of natural gas, in particular to a dehydration device for purifying natural gas.
Background
The impurities in natural gas are mainly solids, liquids, gases and the like. In the process of purifying natural gas, water in the natural gas needs to be removed. In the natural gas purification dehydrating device that current patent publication number is CN 213803673U discloses, through letting in the natural gas in the dehydration box, later when the natural gas passes through No. two spiral pipes, air conditioning is in the dehydration box, and moisture in the natural gas receives the cold liquefaction, can flow to collect in the header tank in the collector pipe, later can discharge, purifies through the clarifier to the desicator again.
But above-mentioned device is when using, and the natural gas is condensed from the intraductal process of spiral, can mix with partial impurity and remain inside the spiral pipe during water liquefaction, and the clearance in inconvenient later stage uses comparatively inconveniently. In view of the above problems, a dehydration apparatus for natural gas purification is now proposed.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a dehydration device for natural gas purification, which solves the above problems of the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a dehydration device for natural gas purification comprises a dehydration tank, wherein the bottom of the dehydration tank is connected with a supporting seat, the top of one end of the dehydration tank is connected with an air inlet pipe, and one end of the dehydration tank, which is far away from the air inlet pipe, is connected with an exhaust pipe;
a first condensing part and a second condensing part for condensing natural gas are installed in the inner cavity of the dehydration tank, and a plurality of groups of first vent grooves and second vent grooves for natural gas to pass through are respectively arranged on the first condensing part and the second condensing part;
a guide fan blade is arranged between the first condensing part and the second condensing part, the guide fan blade is arranged on the fixing ring, the guide fan blade is arranged on the driving rod, and a driving part for driving the driving rod to rotate is arranged on the dehydration tank;
the first condensing part and the second condensing part are provided with cleaning parts driven by the driving rods on the sides far away from the exhaust pipe.
Preferably, clean the piece including collar and scavenging lever, the collar is fixed on the actuating lever, and the actuating lever and the equal normal running fit of first condensation piece or second condensation piece, the actuating lever lateral wall is connected with the scavenging lever of three even settings of group, one side that the scavenging lever is close to the intake pipe is connected with the brush.
Preferably, the driving piece is including installing the motor of keeping away from blast pipe one end at the dewatering tank, actuating lever power input end is connected with motor power output, all be equipped with in the middle part of first condensation piece and the second condensation piece with actuating lever normal running fit's through-hole.
Preferably, the first condensation member and the second condensation member are the same in size, the first condensation member and the second condensation member are both connected with liquid inlet pipes, and the bottoms of the first condensation member and the second condensation member are both connected with liquid outlet pipes.
Preferably, the first condensing part and the second condensing part are arranged in parallel, and the arrangement direction of the first vent groove is perpendicular to that of the second vent groove.
Preferably, the bottom of the dewatering tank is provided with a drain pipe.
Preferably, a detachable filter screen is arranged in the air inlet pipe.
Compared with the prior art, the utility model has the beneficial effects that
According to the natural gas condensing device, the first condensing part and the second condensing part are arranged, so that natural gas can be condensed and dehydrated, the cold source flows through the first condensing part and the second condensing part, condensed water and part of impurities doped in the water can flow on the outer walls of the first condensing part and the second condensing part, the cleaning is convenient, and the arrangement directions of the first vent groove and the second vent groove in the first condensing part and the second condensing part are vertical, so that the natural gas can be better contacted with the first condensing part and the second condensing part;
the driving part can drive the air guide fan blade to rotate, so that the natural gas introduced into the dehydration tank is guided, and the natural gas is guided to pass through the condensation part and then is discharged through the exhaust pipe;
the driving part drives the air guide fan blades to work and simultaneously drives the cleaning part to work, so that the cleaning part can clean the side walls of the two sets of condensation parts, and the device is convenient to use for a long time.
Drawings
Fig. 1 is a schematic structural view of a dehydration apparatus for natural gas purification.
Fig. 2 is a schematic view of the structure inside a dehydration tank in a dehydration apparatus for natural gas purification.
Fig. 3 is a schematic structural view of a sweeping member in a dehydration apparatus for natural gas purification.
In the figure: 11-a dehydration tank, 12-a support seat, 13-an air inlet pipe, 14-a motor, 15-an exhaust pipe, 16-a first condensing part, 17-a first ventilating groove, 18-a driving rod, 19-a guiding fan blade, 20-a second condensing part, 21-a second ventilating groove, 22-a cleaning rod, 23-a liquid inlet pipe and 24-a liquid outlet pipe.
Detailed Description
The technical solutions 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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-3, in an embodiment of the present invention, a dehydration apparatus for natural gas purification includes a dehydration tank 11, a support base 12 is connected to the bottom of the dehydration tank 11, an air inlet pipe 13 is connected to the top of one end of the dehydration tank 11, and an exhaust pipe 15 is connected to one end of the dehydration tank 11 away from the air inlet pipe 13; the natural gas to be dehydrated can be introduced into the dehydration tank 11 from the gas inlet pipe 13, and can be discharged from the gas outlet pipe 15 after dehydration treatment;
a first condensing part 16 and a second condensing part 20 for condensing natural gas are installed in the inner cavity of the dehydration tank 11, and a plurality of groups of first vent grooves 17 and second vent grooves 21 for natural gas to pass through are respectively arranged on the first condensing part 16 and the second condensing part 20;
a guide fan blade 19 is arranged between the first condensing part 16 and the second condensing part 20, the guide fan blade 19 is installed on the fixing ring, the guide fan blade 19 is installed on the driving rod 18, and a driving part for driving the driving rod 18 to rotate is installed on the dehydration tank 11;
the first condensation part 16 and the second condensation part 20 are provided with cleaning parts driven by a driving rod 18 at the sides far away from the exhaust pipe 15.
The cleaning piece comprises a mounting ring and a cleaning rod 22, the mounting ring is fixed on a driving rod 18, the driving rod 18 is in running fit with the first condensation piece 16 or the second condensation piece 20, the side wall of the driving rod 18 is connected with three groups of cleaning rods 22 which are uniformly arranged, and one side of each cleaning rod 22 close to the air inlet pipe 13 is connected with a brush; when actuating lever 18 rotated, can drive the collar and rotate, thereby make cleaning rod 22 clear up first condensing part 16 or second condensing part 20 one side that is close to the natural gas inlet end, the natural gas is refrigerated the back, water can condense at first condensing part 16 or second condensing part 20 lateral wall, the partial impurity of doping in aquatic also can remain simultaneously and adulterate at first condensing part 16 or second condensing part 20 lateral wall, cleaning rod 22 clears up the back, can reduce piling up of impurity, be convenient for the condensation of follow-up natural gas.
The driving part comprises a motor 14 arranged at one end of the dewatering tank 11 far away from the exhaust pipe 15, the power input end of the driving rod 18 is connected with the power output end of the motor 14, and through holes in running fit with the driving rod 18 are formed in the middle parts of the first condensation part 16 and the second condensation part 20; when the motor 14 works, the driving rod 18 is driven to rotate, and when the driving rod 18 rotates, the guide fan blade 19 is driven to rotate, so that the natural gas introduced into the dehydration tank 11 is guided, and the guided natural gas is discharged through the exhaust pipe 15 after passing through the first condensation part 16 and the second condensation part 20.
The first condensation part 16 and the second condensation part 20 are the same in size, a liquid inlet pipe 23 is connected to each of the first condensation part 16 and the second condensation part 20, and a liquid outlet pipe 24 is connected to the bottoms of each of the first condensation part 16 and the second condensation part 20; cooling water or cooling liquid can be introduced into the first condensation member 16 and the second condensation member 20 through the liquid inlet pipe 23 and then can be discharged through the liquid discharge pipe 24.
The first condensing part 16 and the second condensing part 20 are arranged in parallel, and the arrangement direction of the first vent groove 17 is vertical to that of the second vent groove 21, so that the natural gas can be better contacted with the first condensing part 16 and the second condensing part 20.
Example 2
What is different from embodiment 1 is that a detachable filter screen is arranged in the air inlet pipe 13, and the filter screen can filter large-particle impurities in the natural gas to be dehydrated, so that impact wear of the impurities on the first condensing part 16 and the second condensing part 20 when the subsequent natural gas flows is reduced.
The working principle of the utility model is as follows: when using this a natural gas to purify and use dewatering device, treat that the natural gas of dehydration can let in the dewatering tank 11 from intake pipe 13 in, motor 14 is at the during operation, can drive actuating lever 18 and rotate, when actuating lever 18 rotates, can drive fan blade 19 and rotate, thereby carry out the water conservancy diversion to the natural gas that lets in the dewatering tank 11, guide natural gas is through first condensing part 16 and second condensing part 20, the natural gas receives cold back, water can condense at first condensing part 16 or the 20 lateral walls of second condensing part, the partial impurity of doping in aquatic also can remain and adulterate at first condensing part 16 or the 20 lateral walls of second condensing part simultaneously, after the clearance of cleaning rod 22, can reduce piling up of impurity, can follow blast pipe 15 after the natural gas dehydration handles and discharge.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (7)
1. The utility model provides a natural gas purifies uses dewatering device, includes dewatering tank (11), dewatering tank (11) bottom connection has supporting seat (12), its characterized in that: the top of one end of the dehydration tank (11) is connected with an air inlet pipe (13), and one end of the dehydration tank (11), which is far away from the air inlet pipe (13), is connected with an exhaust pipe (15);
a first condensing part (16) and a second condensing part (20) for condensing natural gas are installed in the inner cavity of the dehydration tank (11), and a plurality of groups of first vent grooves (17) and second vent grooves (21) for natural gas to pass through are respectively arranged on the first condensing part (16) and the second condensing part (20);
a guide fan blade (19) is arranged between the first condensing part (16) and the second condensing part (20), the guide fan blade (19) is installed on the fixing ring, the guide fan blade (19) is installed on the driving rod (18), and a driving part for driving the driving rod (18) to rotate is installed on the dehydration tank (11);
and cleaning pieces driven by a driving rod (18) are arranged on one sides of the first condensation piece (16) and the second condensation piece (20) far away from the exhaust pipe (15).
2. The dehydration apparatus for natural gas purification according to claim 1, wherein: cleaning member includes collar and cleaning rod (22), the collar is fixed on actuating lever (18), and actuating lever (18) and first condensation piece (16) or the equal normal running fit of second condensation piece (20), actuating lever (18) lateral wall is connected with cleaning rod (22) that three groups evenly set up, one side that cleaning rod (22) are close to intake pipe (13) is connected with the brush.
3. The dehydration apparatus for natural gas purification according to claim 1, wherein: the driving piece is including installing motor (14) of keeping away from blast pipe (15) one end in dewatering tank (11), actuating lever (18) power input end is connected with motor (14) power output end, first condensation piece (16) and second condensation piece (20) middle part all are equipped with actuating lever (18) normal running fit's through-hole.
4. The dehydration apparatus for natural gas purification according to claim 1, wherein: the first condensation piece (16) and the second condensation piece (20) are identical in size, a liquid inlet pipe (23) is connected to each of the first condensation piece (16) and the second condensation piece (20), and a liquid discharge pipe (24) is connected to the bottoms of the first condensation piece (16) and the second condensation piece (20).
5. The dehydration apparatus for natural gas purification according to claim 4, wherein: the first condensing part (16) and the second condensing part (20) are arranged in parallel, and the arrangement direction of the first vent groove (17) is vertical to that of the second vent groove (21).
6. The dehydration apparatus for natural gas purification according to claim 1, wherein: and a drain pipe is arranged at the bottom of the dewatering tank (11).
7. The dehydration apparatus for natural gas purification according to claim 1, wherein: a detachable filter screen is arranged in the air inlet pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122207918.1U CN215975694U (en) | 2021-09-13 | 2021-09-13 | Dewatering device for natural gas purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122207918.1U CN215975694U (en) | 2021-09-13 | 2021-09-13 | Dewatering device for natural gas purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215975694U true CN215975694U (en) | 2022-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122207918.1U Active CN215975694U (en) | 2021-09-13 | 2021-09-13 | Dewatering device for natural gas purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215975694U (en) |
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2021
- 2021-09-13 CN CN202122207918.1U patent/CN215975694U/en active Active
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