CN215995681U

CN215995681U - Flat-turn extractor for oil production

Info

Publication number: CN215995681U
Application number: CN202122423182.1U
Authority: CN
Inventors: 阮志华
Original assignee: Songzi Hengsheng Oil Technology Co ltd
Current assignee: Songzi Hengsheng Oil Technology Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-03-11
Anticipated expiration: 2031-10-08

Abstract

The utility model relates to a system oil field discloses system oil is with flat commentaries on classics leaches ware, leach the ware including flat commentaries on classics, flat commentaries on classics leaches and is provided with casing and rotor on the ware, it is provided with sprinkler to be located the rotor top, sprinkler is including passing and articulated casing wall luffing motion's swing guide arm, be located the oil transportation hard tube in the casing and pass the oil transportation hose of casing wall, it is articulated to be provided with a plurality of connecting rods between swing guide arm and the oil transportation hard tube, oil transportation hose is connected to the one end of oil transportation hard tube, be provided with a plurality of shower nozzles on the oil transportation hard tube, be provided with the control valve of control volume of spraying between every shower nozzle, crank pendulous device and the drive arrangement of messenger's swing guide arm luffing motion have still been set up on the casing. The utility model has the advantages of it is following and effect: the spraying device capable of swinging up and down and controlling the spraying amount not only enables the mixed solvent to be more uniformly sprayed into the leacher, but also avoids unnecessary waste of the mixed solvent.

Description

Flat-turn extractor for oil production

Technical Field

The utility model relates to an oil production technical field, in particular to oil production is with concora rotation leaches ware.

Background

The horizontal rotation leaching device comprises a feeding device, a rotating body, a meal discharging screw conveyor, a mixed oil circulating pump, a speed regulating device, a fixed grid bottom, a spray header, a central rotating shaft and the like. The principle of the horizontal rotation leacher is as follows: in the cylindrical shell of the flat-rotating extractor, there is a hollow concentric rotor, the center of which is a vertical rotating shaft, and the rotor is divided into several fan-shaped extraction cells, namely material cells, by a plurality of radial partitions. The material grid is a unit for containing the leached oil. The sprayed solvent (or mixed oil) is sprayed by a spray head above the material grids through respective mixed oil circulating pumps, is sprayed and soaked against the material blanks of the material grids in a counter-current manner, percolates through the material layer, passes through the bottom of the fixed grid and flows into a plurality of mixed oil collecting grids below. After the material blank is soaked in the mixed oil by multiple times of circulating spraying, the mixed oil with high concentration is filtered by a filter to remove fine meal, the mixed oil is pumped into a temporary mixed oil storage cylinder, and wet meal with low residual oil is transferred to a fan-shaped meal outlet at the bottom of a grid and falls down and is sent into a wet meal desolventizing system. The whole rotary body of the leaching grid of the flat-rotating leaching device is positioned in a totally enclosed shell and a totally enclosed system, and a feeding device above the shell consists of a sealed spiral conveyor and a gravity gate to form a material sealing function. The rotating body of the rotory extractor is driven by a transmission device, and the requirements of different extraction conditions can be met by changing the rotating speed of the rotating body.

The spraying equipment of the present flat-turn extractor is composed of a plurality of oil delivery pipes penetrating into a shell and spray heads, each spray head bucket sprays respective areas, but because a material grid in a rotor is a sector area, the spraying amount and the spraying time of each spray head are consistent, the rotating process of the rotor is caused, the amount of a solvent which is sprayed is insufficient due to large area in the sector area, the amount of the solvent which is sprayed is too much due to small area in the sector area and close to a central rotating shaft, so that adverse effects such as residual meal oil and the like are generated due to small soaking amount of the solvent, and the waste is caused due to too large spraying amount of the solvent due to small area in the sector area.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a system oil leaches ware with flat turn has the material embryo that can leach in the ware to the flat turn and evenly sprays and control the effect of the different regional leaching amount.

The above technical purpose of the present invention can be achieved by the following technical solutions: the flat-turn extractor for oil production comprises a flat-turn extractor, wherein a shell and a rotor are arranged on the flat-turn extractor, the rotor is rotationally connected with the shell, it is characterized in that a spraying device is arranged above the rotating body, the spraying device comprises a swinging guide rod which penetrates through and is hinged with the shell wall to swing up and down, an oil conveying hard pipe which is positioned in the shell and an oil conveying hose which penetrates through the shell wall, a plurality of connecting rods are hinged between the swing guide rods and the oil conveying hard pipe, the adjacent swing guide rods which are parallel and level are respectively hinged through two connecting rods which are hinged with each other, one end of the oil delivery hard pipe is fixedly connected with one end of the oil delivery hose in the shell, a plurality of spray heads are arranged on the oil delivery hard pipe, a control valve is arranged between the spray heads, the control valve is fixedly sleeved on the oil transportation hard pipe, and a crank swinging device for driving the swinging guide rod to swing up and down is arranged on the shell.

By adopting the technical scheme, when the flat-turn leacher works, the rotor is driven by the transmission device, the spraying device above the rotor starts to spray solvent at the moment, the swinging guide rod hinged on the shell wall in the spraying device can be driven by the crank swinging device to swing up and down above the rotor, the oil conveying hard pipe hinged with the swinging guide rod connecting rod also swings up and down, and the adjacent parallel swinging guide rods are hinged through the two mutually hinged connecting rods, so that all swinging guide rods swing together. The oil delivery hose which penetrates through the shell wall and is connected with the oil delivery hard pipe can reduce the influence of the swinging oil delivery hard pipe on oil delivery equipment due to the ductility of the oil delivery hose, and meanwhile, the oil delivery hard pipe is more stable than the oil delivery hose in the swinging process due to the high hardness of the oil delivery hard pipe, and a control valve and a spray head which are arranged on the oil delivery hard pipe can also be conveniently installed. A control valve is arranged between the spray heads of the oil conveying hard pipes, and can control the flow of the solvent in each section of oil conveying hard pipe, so that different spraying amounts of each spray head are achieved, and adjustable spraying is performed according to the area size of the material blank in the material grid of the rotating body.

The utility model discloses a further set up to: crank pendulous device includes the crank dish, an eccentric slider of fixedly connected with on the crank dish terminal surface, the swing guide arm is provided with the spout on stretching out one section outside the casing, eccentric slider passes and sliding connection in the spout, another terminal surface axle center department fixedly connected with axis of rotation of crank dish, be provided with the support on the casing outer wall crank pendulous device's support frame, the axis of rotation is rotated and is connected the support frame, the axis of rotation is kept away from the one end of crank dish is connected with its pivoted drive arrangement of drive, drive arrangement fixed connection in the support frame.

By adopting the technical scheme, when the driving device on the supporting frame drives the crank disc to rotate through the rotating shaft, the eccentric slide block on the other end surface of the crank disc rotates around the shaft center, and the chute in sliding connection with the eccentric block is connected with the swinging guide rod at one end, and the swinging guide rod is hinged on the shell wall, so that the chute can do reciprocating sliding motion relative to the eccentric slide block and reciprocating swinging motion relative to the crank disc in the rotating process of the eccentric block, and the swinging guide rod on the hinged shell wall does up-and-down swinging motion relative to the shell wall.

The utility model discloses a further set up to: the support frame is including fixing a supporting bench on the casing outer wall, be provided with on the supporting bench and supply crank dish pivoted supporting seat, the axis of rotation passes and swivelling joint the supporting seat, drive arrangement fixed connection in the supporting bench.

Through adopting above-mentioned technical scheme, because the big high height of flat rotation leacher volume, its sprinkler is in very high position, sets up crank pendulous device in the eminence through a supporting bench, just better connects sprinkler. Because the crank disk is special, the motion trail of the sliding chute and the eccentric sliding block cannot be blocked in the installation process, the supporting seat which is rotatably connected with the rotating shaft is arranged on the supporting platform, one side of the crank disk, which is connected with the rotating shaft, is rotated, the other side of the crank disk is not influenced to rotate, and the swinging process of the swinging guide rod is realized. The driving device is fixed on the supporting table, so that the transmission distance can be reduced, and the stable operation of the crank swinging device is ensured.

The utility model discloses a further set up to: the oil transportation hard tube is fixedly sleeved with a hinge sleeve, the hinge sleeve is located between the spray head and the control valve, and the hinge sleeve is hinged to the connecting rod.

By adopting the technical scheme, the oil conveying hard pipe is a hollow cylinder, and the oil conveying effect of the oil conveying hard pipe can be damaged by installing common hinge equipment, so that the oil conveying hard pipe is hinged with the connecting rod through the sleeve-joint hinge sleeve.

The utility model discloses a further set up to: the driving device comprises a motor for fixing the supporting table and a worm fixedly connected to the output end of the motor, a worm wheel is fixedly sleeved on the rotating shaft, and the worm wheel are meshed with each other.

Through adopting above-mentioned technical scheme, the motor passes through worm and worm wheel transmission torque and gives the axis of rotation, and not only transmission velocity ratio is big, the moment of torsion is big, and auto-lock and the advantage that the noise is little in addition guarantee crank pendulous device's steady operation.

The utility model has the advantages that: the spraying device which can swing up and down realizes that each sector area of the rotary body in the flat rotary extractor is uniformly sprayed; the spray heads capable of controlling the solvent spraying amount in different areas not only enable the blanks in different areas in the fan-shaped area to be effectively sprayed, but also reduce the waste of unnecessary solvent spraying. Because the automatic spraying device sprays the solvent uniformly, the material embryo in the rotating body is soaked by the solvent more uniformly, the residual oil content of the meal is effectively reduced, and the efficiency of extracting oil by the flat-rotating extractor is greatly improved

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a schematic view of the structure of the spraying apparatus of the present embodiment;

FIG. 3 is a schematic structural diagram of the crank oscillating device of the present embodiment;

fig. 4 is a schematic view of the driving device, the supporting frame structure, and the connection relationship with the crank oscillating device of the present embodiment.

FIG. 5 is a schematic view showing the construction of the hinge sleeve of the present embodiment;

in the figure, 1, a horizontal rotation leacher; 11. a housing; 12. a rotating body; 2. a spraying device; 21. a swing guide bar; 22. oil transportation hard pipe; 23. an oil delivery hose; 24. a spray head; 25. a control valve; 26. a connecting rod; 27. a hinged sleeve; 3. a crank oscillating device; 31. a crank disk; 311. an eccentric slider; 312. a rotating shaft; 32. a chute; 4. a support frame; 41. a support table; 42. a supporting seat; 5. a drive device; 51. a motor; 52. a worm; 53. worm wheel

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example (b): a flat-turn extractor for oil production comprises a flat-turn extractor 1, wherein the flat-turn extractor 1 is provided with a shell 11 and a rotating body 12 rotatably connected to the shell 11, and is characterized in that a spraying device 2 is arranged above the rotating body 12, and when the rotating body 12 of the flat-turn extractor 1 rotates, the spraying device 2 starts to spray solvent on material embryos in the rotating body 12. The spraying device 2 comprises a swing guide rod 21 which penetrates through and is hinged with the wall of the shell 11 to swing up and down, an oil conveying hard pipe 22 which is positioned in the shell 11 and an oil conveying hose 23 which penetrates through the wall of the shell 11, a plurality of connecting rods 26 are arranged between the swing guide rod 21 and the oil conveying hard pipe 22 in a hinged mode, and when the swing guide rod 21 swings up and down, the oil conveying hard pipe 22 hinged with the connecting rods 26 swings up and down along with the connecting rods 26. One end of the oil delivery hard pipe 22 is fixedly connected with the oil delivery hose 23, the influence of the swinging oil delivery hard pipe 22 on oil delivery equipment can be reduced due to the ductility of the oil delivery hose 23, meanwhile, the oil delivery hard pipe 22 is more stable than the oil delivery hose 23 in the swinging process due to the high hardness of the oil delivery hard pipe 22, and various devices can be conveniently installed on the oil delivery hard pipe 22. The oil conveying hard pipe 22 is provided with a plurality of spray heads 24, the control valves 25 are fixedly sleeved among the spray heads 24, when the flow of the solvent in each section of the oil conveying hard pipe 22 is controlled through the control valves 25, the spraying amount of each spray head 24 can be changed, and the adjustable spraying can be carried out according to the area size of the material blank in the material grid of the rotating body 12. The housing 11 is provided with the crank oscillating device 3 which enables the oscillating guide rod 21 to oscillate up and down, and a simple crank oscillating structure is used, so that the transmission loss can be effectively reduced, and the reciprocating oscillating operation can be realized.

As shown in fig. 3 and 4, the crank oscillating device 3 includes a crank disc 31, one side of the crank disc 31 is fixedly connected with an eccentric slider 311, the axis of the other side of the crank disc 31 is fixedly connected with a rotating shaft 312, a section of the oscillating guide rod 21 extending out of the housing 11 is provided with a sliding slot 32, the eccentric slider 311 penetrates through and is slidably connected to the sliding slot 32, when the rotating shaft 312 rotates the crank disc 31, the eccentric slider 311 rotates around the axis of the other side of the crank disc 31, the sliding slot 32 slidably connected with the eccentric block is connected with the oscillating guide rod 21 at one end, and the oscillating guide rod 21 is hinged on the wall of the housing 11, so that the sliding slot 32 performs reciprocating sliding motion relative to the eccentric slider 311 and reciprocating oscillating motion relative to the crank disc 31 during the rotation of the eccentric block, thereby allowing the oscillating guide rod 21 on the wall of the hinged housing 11 to perform vertical oscillating motion relative to the wall of the housing 11. Be provided with support frame 4 that supports crank pendulous device 3 on the casing 11 outer wall, support frame 4 is including fixing brace table 41 on casing 11 outer wall, be provided with on the brace table 41 and supply crank dish 31 pivoted supporting seat 42, axis of rotation 312 passes and rotates connection supporting seat 42, the one end that axis of rotation 312 stretches out crank dish 31 and supporting seat 42 is connected with the drive arrangement 5 of fixing on brace table 41, because the flat rotation leaches the ware 1 is bulky high, its sprinkler 2 is in very high position, set up crank pendulous device 3 in the eminence through brace table 41, spray arrangement 2 is just better connected. Because the crank disk 31 is special, the moving track of the chute 32 and the eccentric slider 311 cannot be blocked in the installation process, the support base 41 is provided with the support base 42 which is rotatably connected with the rotating shaft 312, so that one side of the crank disk 31 connected with the rotating shaft 312 rotates, the other side of the crank disk 31 rotates without being affected, and the swinging process of the swinging guide rod 21 is realized. The driving device 5 is fixed on the support 41 to reduce the transmission distance and ensure the stable operation of the crank oscillating device 3.

As shown in fig. 4, the driving device 5 includes a motor 51 and a worm 52 fixedly connected to an output end of the motor 51, a worm wheel 53 is fixedly sleeved on the rotating shaft 312, and the worm 52 and the worm wheel 53 are engaged with each other. The motor 51 transmits torque to the rotating shaft 312 through the worm 52 and the worm wheel 53, so that the transmission speed ratio is large, the torque is large, the advantages of self-locking and low noise are achieved, and the stable operation of the crank oscillating device 3 is ensured.

As shown in fig. 2 and 5, the hinge sleeve 27 is sleeved on the oil delivery hard pipe 22 between the spray head 24 and the control valve 25, and the oil delivery hard pipe 22 is a hollow cylinder and is hinged with the connecting rod 26 through the hinge sleeve 27, so that the hinge equipment is ensured not to affect the oil delivery effect of the oil delivery hard pipe 22.

Claims

1. The flat-turn extractor for oil production comprises a flat-turn extractor (1), wherein a shell (11) and a rotor (12) are arranged on the flat-turn extractor (1), the rotor (12) is rotatably connected with the shell (11), and the flat-turn extractor is characterized in that a plurality of automatic spraying devices (2) are arranged above the rotor (12), each automatic spraying device (2) comprises a swinging guide rod (21) which penetrates through and is hinged with the wall of the shell (11) and an oil conveying hard pipe (22) which is positioned in the shell (11) and an oil conveying hose (23) which penetrates through the wall of the shell (11), a plurality of connecting rods (26) are hinged between the swinging guide rod (21) and the oil conveying hard pipe (22), one end of the oil conveying hard pipe (22) is fixedly connected with one end of the oil conveying hose (23) which is positioned in the shell (11), and a plurality of spray heads (24) are arranged on the oil conveying hard pipe (22), a control valve (25) is arranged between the spray heads (24), the control valve (25) is fixedly sleeved on the oil transportation hard pipe (22), and a crank swing device (3) which enables the swing guide rod (21) to swing up and down is arranged on the shell (11).

2. The horizontal rotary extractor for oil production according to claim 1, wherein: crank pendulous device (3) are including crank disc (31), fixedly connected with eccentric slider (311) on crank disc (31) terminal surface, swing guide arm (21) stretch out and be provided with spout (32) on one section outside casing (11), eccentric slider (311) pass and sliding connection in spout (32), crank disc (31) another terminal surface axle center fixedly connected with axis of rotation (312), be provided with the support on casing (11) outer wall support frame (4) of crank pendulous device (3), axis of rotation (312) are rotated and are connected support frame (4), axis of rotation (312) are kept away from the one end of crank disc (31) is connected with its pivoted drive arrangement (5) of drive, drive arrangement (5) fixed connection in support frame (4).

3. The horizontal rotary extractor for oil production according to claim 2, wherein: support frame (4) are including fixing brace table (41) on casing (11) outer wall, be provided with on brace table (41) and supply crank dish (31) pivoted supporting seat (42), axis of rotation (312) pass and swivelling joint supporting seat (42), drive arrangement (5) fixed connection in brace table (41).

4. The horizontal rotary extractor for oil production according to claim 1, wherein: the oil conveying hard pipe (22) is fixedly sleeved with a hinge sleeve (27), the hinge sleeve (27) is located between the spray head (24) and the control valve (25), and the hinge sleeve (27) is hinged to the connecting rod (26).

5. The horizontal rotary extractor for oil production according to claim 3, wherein: the driving device (5) comprises a motor (51) for fixing the support table (41) and a worm (52) fixedly connected to the output end of the motor (51), a worm wheel (53) is fixedly sleeved on the rotating shaft (312), and the worm (52) and the worm wheel (53) are meshed with each other.