CN112594473A - Evaporator for petroleum and natural gas refining and use method thereof - Google Patents
Evaporator for petroleum and natural gas refining and use method thereof Download PDFInfo
- Publication number
- CN112594473A CN112594473A CN202011465369.1A CN202011465369A CN112594473A CN 112594473 A CN112594473 A CN 112594473A CN 202011465369 A CN202011465369 A CN 202011465369A CN 112594473 A CN112594473 A CN 112594473A
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- Prior art keywords
- evaporator
- pipeline
- side wall
- outer side
- pull
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 238000007670 refining Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000003345 natural gas Substances 0.000 title claims abstract description 17
- 239000003209 petroleum derivative Substances 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000007790 scraping Methods 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 239000008234 soft water Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/70—Cooling of pipes or pipe systems
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses an evaporator for refining and converting petroleum and natural gas and a using method thereof, and the evaporator comprises a pipeline and an evaporator, wherein the output end of the evaporator is communicated with fixed pipes, the end parts of the two fixed pipes are communicated and connected through a flexible water pipe, the side surface of the evaporator is connected with an outer sleeve pipe, the flexible water pipe is spirally arranged on the inner side wall of the outer sleeve pipe, the pipeline is connected inside the outer sleeve pipe in a sliding manner, the outer side wall of the pipeline is connected with the outer side wall of the flexible water pipe in an attaching manner, the outer sleeve pipe is connected with a positioning mechanism, and the fixed pipe is connected with a transmission mechanism and a scraping mechanism. According to the invention, through the matching work between the transmission mechanism and the scraping mechanism, the outer side wall of the evaporator is continuously wiped and scraped by the wiping sliding sleeve connected on the rotating roller, so that water drops on the surface of the evaporator are immediately treated, the situation that the heat dissipation of the evaporator is directly influenced due to the fact that the residual water drops are not cleaned in time is avoided, and the cooling efficiency of the evaporator is greatly improved.
Description
Technical Field
The invention relates to the technical field of evaporators, in particular to an evaporator for petroleum and natural gas refining and a using method thereof.
Background
The evaporator is an important part in four major refrigeration parts, low-temperature condensed liquid passes through the evaporator to exchange heat with outside air, and the evaporator is gasified to absorb heat to achieve the refrigeration effect.
The oil and gas pipeline needs to be cooled through an evaporator, the oil and gas pipeline is placed beside the evaporator to be cooled by the existing cooling method, the pipeline beside the evaporator can be directly cooled, however, the pipeline far away from the evaporator is poor in cooling effect, water drops can remain on the outer surface of the evaporator, the remaining water drops are not cleaned in time, the heat dissipation of the evaporator can be directly influenced, the cooling effect on the oil and gas pipeline is reduced, and therefore the evaporator for refining the oil and gas and the using method thereof are provided.
Disclosure of Invention
The invention aims to solve the defect that the heat dissipation of an evaporator is directly influenced because residual water drops are not cleaned in time in the prior art, and provides an evaporator for refining and gasifying petroleum and natural gas and a using method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an evaporimeter and application method for oil and gas refining, includes pipeline and evaporimeter, the output intercommunication of evaporimeter has fixed pipe, two the tip of fixed pipe passes through the hose intercommunication and connects, the side of evaporimeter is connected with the outer tube, the hose spirals and sets up on the inside wall of outer tube, pipeline sliding connection is in the inside of outer tube, just the lateral wall of pipeline is connected with the lateral wall laminating of hose, be connected with positioning mechanism on the outer tube, be connected with drive mechanism and strike off the mechanism on the fixed pipe.
Preferably, positioning mechanism includes four pull rods of sliding connection on the outer tube lateral wall, the fixed cover that has connect of lateral wall of pull rod, the tip fixedly connected with locating plate of pull rod, four the locating plate is located four directions of pipeline, the lateral wall cover of fixed cover is equipped with the spring, the both ends of spring respectively with the side of fixed cover and the lateral wall fixed connection of pull rod, one of them the tip of pull rod extends to the outside of outer tube, and this the tip fixedly connected with pull ring of pull rod.
Preferably, be equipped with the spout that corresponds with the pull rod on the outer tube, be equipped with the grooving in the outer tube, the pull rod sets up four spout intercommunications, the inside wall sliding connection of grooving has the connection rope, and connects through connecting the rope between two adjacent pull rods.
Preferably, drive mechanism is including rotating two axis of rotation of connection in the fixed intraduct, the fixed cover of lateral wall of axis of rotation has connect the impeller, two dead levers of side fixedly connected with of fixed pipe, the side of dead lever is rotated and is connected with the axis of rotation, fixed cover, two have all been fixed to have cup jointed to the lateral wall of axis of rotation and the lateral wall of axis of rotation between the fixed cover through drive belt transmission connection.
Preferably, strike off the mechanism and include fixed connection at the live-rollers of live axle tip, the lateral wall of live-rollers is equipped with what the slope set up and is closed guide way, the lateral wall sliding connection of guide way has the locating lever, locating lever sliding joint is in the inside of guide way, the sliding sleeve is cleaned to the tip fixedly connected with of locating lever, two it all slides on the lateral wall of evaporimeter to clean the sliding sleeve.
Preferably, the method comprises the steps of:
s1, pulling the pull rod to enable the pull ring to drive the pull rod and the fixed sleeve to move, wherein along with the movement of the pull rod, the pull rod slides on the inner side wall of the rope groove through the connecting rope to drive the pull rods to move outwards, and the spring is in a compressed state to enable the interior of the outer sleeve to be in a state to be installed; s2, inserting the pipeline into the outer sleeve in a sliding manner to enable the outer side wall of the pipeline to be attached to the flexible water pipe in a sliding manner, then loosening the pull ring, driving the pull rods to reset by the compressed spring, attaching the four positioning plates to the outer side wall of the pipeline at the moment, and positioning the position of the pipeline; s3, starting the evaporator to lead in condensed water inside the evaporator, wherein the condensed water gradually circulates through the evaporator, the fixed pipe and the soft water pipe to take away heat in the pipeline and fully dissipate heat of the pipeline; s4, along with the flowing of condensed water in the fixed pipe, the movable impeller of the flowing water belt drives the rotating shaft to rotate, the rotating shaft is driven to rotate by the rotating impeller, the rotating shaft drives the rotating roller to rotate, the positioning rods on the rotating roller move in a reciprocating mode along the inner side wall of the guide groove, namely the two positioning rods are pulled to wipe and slide on the outer side wall of the evaporator to move back and forth, the outer side wall of the evaporator is wiped to remove water, and in S4, the fixed pipe is provided with a sealing ring for preventing the driving belt from sliding and leaking water.
Compared with the prior art, the invention has the beneficial effects that:
1. through drive mechanism and the cooperation work of striking off between the mechanism, along with the flow of condensate water in the fixed tube, the condensate water drives the impeller and rotates, pivoted impeller drives the axis of rotation and rotates, it rotates to make the axis of rotation drive the axis of rotation through the drive belt, the continuous reciprocating motion of live-rollers in the axis of rotation like this, make the continuous lateral wall to the evaporimeter of sliding sleeve of cleaning of connecting on the live-rollers clean and strike off, carry out instant processing to the drop on evaporimeter surface, the untimely clearance of remaining drop has been avoided, can directly influence the radiating situation of evaporimeter, evaporimeter refrigerated efficiency has been promoted greatly.
2. Through the cooperation between the positioning mechanism, before the inside of outer tube is inserted to the pipeline, can pull the pull ring, make the pull rod that corresponds remove, corresponding connecting rope that passes through drives a plurality of pull rods and removes, makes a plurality of locating plates follow the inside shrink of outer tube, along with the inside of outer tube is put into to the pipeline, fixes a position stably to the lateral wall of pipeline, guarantees that the pipeline is stable to be placed in outer sheathed tube inside this moment, is favorable to the refrigerated going on.
3. Through the setting of a plurality of hose windings at the outer tube inside wall, make the lateral wall of pipeline laminate on the side of hose by a large scale, make the comdenstion water of circulation in the hose, the comdenstion water that flows carries out the omnidirectional heat dissipation to the pipeline, has effectively avoided the not good condition of pipeline cooling effect who keeps away from the evaporimeter position.
Drawings
FIG. 1 is a schematic structural diagram of an evaporator for petroleum and natural gas refining and a method for using the same according to the present invention;
FIG. 2 is an enlarged view of an evaporator for refining petroleum and natural gas and a method for using the same, which are provided by the invention at A;
FIG. 3 is an enlarged view of an evaporator for refining petroleum and natural gas and a method for using the same, which is provided by the invention at B;
FIG. 4 is a schematic structural diagram of an outer sleeve of an evaporator for refining petroleum and natural gas and a method for using the same according to the present invention;
FIG. 5 is an enlarged view of an evaporator for refining petroleum and natural gas and a method for using the same according to the present invention at C;
fig. 6 is an enlarged view of an evaporator for refining petroleum and natural gas and a method D for using the same according to the present invention.
In the figure: 1 pipeline, 2 water hoses, 3 outer sleeves, 4 evaporators, 5 wiping sliding sleeves, 6 rotating rollers, 7 guide grooves, 8 positioning rods, 9 rotating shafts, 10 fixing rods, 11 transmission belts, 12 fixing pipes, 13 impellers, 14 rotating shafts, 15 pull rods, 16 pull rings, 17 rope grooves, 18 fixing sleeves, 19 springs, 20 connecting ropes and 21 positioning plates.
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.
Referring to fig. 1-6, an evaporator for oil and gas refining and use method thereof, including pipeline 1 and evaporator 4, the output intercommunication of evaporator 4 has fixed pipe 12, the tip of two fixed pipes 12 passes through the hose 2 intercommunication and connects, the side of evaporator 4 is connected with outer tube 3, hose 2 spirals and sets up on the inside wall of outer tube 3, pipeline 1 sliding connection is in the inside of outer tube 3, and the lateral wall of pipeline 1 is connected with the laminating of the lateral wall of hose 2, through the setting of a plurality of hoses 2 windings at the 3 inside walls of outer tube, make the laminating of the large tracts of land lateral wall of pipeline 1 on the side of hose 2, make the comdenstion water of circulation in the hose 2, the comdenstion water that flows carries out the omnidirectional heat dissipation to pipeline 1, the not good condition of pipeline 1 cooling effect who has effectively avoided keeping away from evaporator 4 positions.
The outer sleeve 3 is connected with a positioning mechanism, the positioning mechanism comprises four pull rods 15 which are connected on the outer side wall of the outer sleeve 3 in a sliding manner, the outer side wall of each pull rod 15 is fixedly sleeved with a fixing sleeve 18, the end part of each pull rod 15 is fixedly connected with a positioning plate 21, the four positioning plates 21 are positioned in four directions of the pipeline 1, the outer side wall of each fixing sleeve 18 is sleeved with a spring 19, two ends of each spring 19 are respectively and fixedly connected with the side surface of each fixing sleeve 18 and the outer side wall of each pull rod 15, the end part of one pull rod 15 extends to the outside of the outer sleeve 3, the end part of each pull rod 15 is fixedly connected with a pull ring 16, the outer sleeve 3 is provided with a sliding groove corresponding to each pull rod 15, each outer sleeve 3 is provided with a rope groove 17, the four sliding grooves are communicated with each other by the pull rods 15, the inner, before pipeline 1 inserted the inside of outer tube 3, can pull ring 16, make the pull rod 15 that corresponds remove, corresponding through connecting rope 20 drive a plurality of pull rods 15 and remove, make a plurality of locating plates 21 from the inside shrink of outer tube 3, along with pipeline 1 puts into the inside of outer tube 3, fix a position stably to the lateral wall of pipeline 1, guarantee this moment that pipeline 1 stably places the inside at outer tube 3, be favorable to the refrigerated going on.
Be connected with drive mechanism and strike off the mechanism on the fixed pipe 12, drive mechanism connects two inside axis of rotation 14 at fixed pipe 12 including rotating, impeller 13 has been cup jointed to the lateral wall of axis of rotation 14 fixed, two dead levers 10 of the side fixedly connected with of fixed pipe 12, the side rotation of dead lever 10 is connected with axis of rotation 9, fixed cover has all been cup jointed to the lateral wall of axis of rotation 9 and the lateral wall of axis of rotation 14, connect through 11 transmissions of drive belt between two fixed covers.
The scraping mechanism comprises a rotating roller 6 fixedly connected to the end part of a rotating shaft 9, the outer side wall of the rotating roller 6 is provided with a guide groove 7 which is obliquely arranged and closed, the outer side wall of the guide groove 7 is connected with a positioning rod 8 in a sliding manner, the positioning rod 8 is connected in the guide groove 7 in a sliding and clamping manner, the end part of the positioning rod 8 is fixedly connected with a wiping sliding sleeve 5, the two wiping sliding sleeves 5 both slide on the outer side wall of the evaporator 4, through the matching work between the transmission mechanism and the scraping mechanism, along with the flowing of condensed water in a fixed pipe 12, the condensed water drives an impeller 13 to rotate, the rotating impeller 13 drives a rotating shaft 14 to rotate, the rotating shaft 14 drives the rotating shaft 9 to rotate through a transmission belt 11, so that the rotating roller 6 on the rotating shaft 9 can continuously reciprocate, the wiping sliding sleeve 5 connected on the rotating roller 6 continuously wipes and scrapes the outer side wall, the situation that residual water drops are not cleaned in time and the heat dissipation of the evaporator is directly influenced is avoided, and the cooling efficiency of the evaporator 4 is greatly improved.
The method comprises the following steps:
s1, pulling the pull rod 15 to enable the pull ring 16 to drive the pull rod 15 and the fixing sleeve 18 to move, wherein along with the movement of the pull rod 15, the pull rod 15 slides on the inner side wall of the rope groove 17 through the connecting rope 20 to drive the pull rods 15 to move outwards, the spring 19 is in a compressed state, and the inner part of the outer sleeve 3 is in a state to be installed at the moment;
s2, inserting the pipeline 1 into the outer sleeve 3 in a sliding manner, so that the outer side wall of the pipeline 1 is attached to the flexible water pipe 2 in a sliding manner, then loosening the pull ring 16, driving the pull rods 15 to reset by the compressed spring 19, attaching the four positioning plates 21 to the outer side wall of the pipeline 1 at the moment, and positioning the position of the pipeline 1;
s3, starting the evaporator 4 to lead in condensed water inside the evaporator 4, wherein the condensed water gradually circulates through the evaporator 4, the fixed pipe 12 and the flexible water pipe 2 to take away heat in the pipeline 1 and fully dissipate heat of the pipeline 1;
s4, along with the flow of the condensed water in the fixed pipe 12, the flowing water carries the impeller 13 to rotate, the rotating impeller 13 drives the rotating shaft 14 to rotate, the rotating shaft 9 is rotated by the transmission belt 11, the rotating shaft 9 drives the rotating roller 6 to rotate, so that the positioning rod 8 on the rotating roller 6 reciprocates along the inner side wall of the guide groove 7, that is, the positioning rod 8 pulls the two wiping sliding sleeves 5 to reciprocate on the outer side wall of the evaporator 4, and the outer side wall of the evaporator 4 is wiped to remove water, in S4, the fixed pipe 12 is provided with a sealing ring for preventing the transmission belt 11 from sliding and leaking water.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides an evaporimeter and application method for oil and gas refining, includes pipeline (1) and evaporimeter (4), its characterized in that, the output intercommunication of evaporimeter (4) has fixed pipe (12), two the tip of fixed pipe (12) is passed through hose (2) intercommunication and is connected, the side of evaporimeter (4) is connected with outer tube (3), hose (2) spiral and set up on the inside wall of outer tube (3), pipeline (1) sliding connection is in the inside of outer tube (3), just the lateral wall of pipeline (1) is connected with the lateral wall laminating of hose (2), be connected with positioning mechanism on outer tube (3), be connected with drive mechanism and strike off the mechanism on fixed pipe (12).
2. The evaporator for refining and gasifying petroleum and natural gas as claimed in claim 1, wherein said positioning mechanism comprises four pull rods (15) slidably connected to the outer side wall of the outer sleeve (3), a fixing sleeve (18) is fixedly sleeved on the outer side wall of said pull rods (15), positioning plates (21) are fixedly connected to the end portions of said pull rods (15), said four positioning plates (21) are located in four directions of the pipeline (1), a spring (19) is sleeved on the outer side wall of said fixing sleeve (18), two ends of said spring (19) are respectively fixedly connected to the side surface of the fixing sleeve (18) and the outer side wall of the pull rods (15), one end portion of one of said pull rods (15) extends to the outside of the outer sleeve (3), and a pull ring (16) is fixedly connected to the end portion of said pull rod (15).
3. The evaporator for refining and converting petroleum and natural gas and the using method thereof according to claim 2, characterized in that the outer sleeve (3) is provided with sliding grooves corresponding to the pull rods (15), the outer sleeve (3) is provided with rope grooves (17), the pull rods (15) are communicated with the four sliding grooves, the inner side walls of the rope grooves (17) are connected with connecting ropes (20) in a sliding manner, and two adjacent pull rods (15) are connected through the connecting ropes (20).
4. The evaporator for refining and gasifying petroleum and natural gas as claimed in claim 1, wherein said transmission mechanism comprises two rotating shafts (14) rotatably connected inside a fixed pipe (12), an impeller (13) is fixedly sleeved on the outer side wall of said rotating shafts (14), two fixed rods (10) are fixedly connected to the side surface of said fixed pipe (12), a rotating shaft (9) is rotatably connected to the side surface of said fixed rods (10), fixed sleeves are fixedly sleeved on both the outer side wall of said rotating shaft (9) and the outer side wall of said rotating shaft (14), and two of said fixed sleeves are in transmission connection through a transmission belt (11).
5. The evaporator for refining and gasifying petroleum and natural gas and the using method thereof according to claim 4, wherein the scraping mechanism comprises a rotating roller (6) fixedly connected to the end of a rotating shaft (9), the outer side wall of the rotating roller (6) is provided with a guide groove (7) which is obliquely arranged and closed, the outer side wall of the guide groove (7) is slidably connected with a positioning rod (8), the positioning rod (8) is slidably clamped inside the guide groove (7), the end of the positioning rod (8) is fixedly connected with a wiping sliding sleeve (5), and both wiping sliding sleeves (5) slide on the outer side wall of the evaporator (4).
6. The evaporator for refining and gasifying petroleum and natural gas as claimed in claim 1, wherein the method includes the steps of:
s1, pulling the pull rod (15), enabling the pull ring (16) to drive the pull rod (15) and the fixing sleeve (18) to move, along with the movement of the pull rod (15), the pull rod (15) slides on the inner side wall of the rope groove (17) through the connecting rope (20), driving the pull rods (15) to move outwards, enabling the spring (19) to be in a compressed state, and enabling the interior of the outer sleeve (3) to be in a state to be installed;
s2, inserting the pipeline (1) into the outer sleeve (3) in a sliding manner, enabling the outer side wall of the pipeline (1) to be attached to the water hose (2) in a sliding manner, then loosening the pull ring (16), driving the pull rods (15) to reset by the compressed spring (19), attaching the four positioning plates (21) to the outer side wall of the pipeline (1) at the moment, and positioning the position of the pipeline (1);
s3, starting the evaporator (4), introducing condensed water into the evaporator (4), and gradually circulating the condensed water through the evaporator (4), the fixed pipe (12) and the soft water pipe (2) to take away heat in the pipeline (1) and fully dissipate heat of the pipeline (1);
s4, along with the flow of the condensate water in the fixed pipe (12), the mobile hosepipe movable impeller (13) of flow rotates, pivoted impeller (13) drive axis of rotation (14) and rotate, setting up through drive belt (11) makes axis of rotation (9) take place to rotate, pivoted axis of rotation (9) drive rotor roll (6) rotate, make locating lever (8) that are located rotor roll (6) along the inside wall reciprocating motion of guide way (7), locating lever (8) tractive is two to be cleaned sliding sleeve (5) and is moved back and forth on the lateral wall of evaporimeter (4), remove the water to the lateral wall of evaporimeter (4) is cleaned.
7. The evaporator for refining and converting petroleum and natural gas as defined in claim 6, wherein a sealing ring for preventing the belt (11) from sliding and leaking water is provided on the fixed pipe (12) in S4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011465369.1A CN112594473A (en) | 2020-12-14 | 2020-12-14 | Evaporator for petroleum and natural gas refining and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011465369.1A CN112594473A (en) | 2020-12-14 | 2020-12-14 | Evaporator for petroleum and natural gas refining and use method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN112594473A true CN112594473A (en) | 2021-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011465369.1A Pending CN112594473A (en) | 2020-12-14 | 2020-12-14 | Evaporator for petroleum and natural gas refining and use method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN112594473A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114754481A (en) * | 2022-04-06 | 2022-07-15 | 孙满 | Composite circulation type automobile air conditioning system |
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| CN114754481B (en) * | 2022-04-06 | 2024-03-01 | 湖北美瑞特空调系统有限公司 | Composite circulation type automobile air conditioning system |
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