Sand remover for oil field
Technical Field
The utility model relates to the technical field of oilfield sand removal, in particular to an oilfield sand remover.
Background
The sum of reservoirs in the same oil and gas producing area under the control of single geological structure (or stratum) factors, one oil and gas field may have one or more reservoirs, and the reservoirs are mainly called oil fields in the same area, sand separators and devices for separating sundry particles from gas, water or wastewater flow. The device is mainly suitable for water quality treatment and control of raw water and water supplement, such as oilfield drilling, non-excavation horizontal directional crossing, slurry purification cyclone separation of coal bed gas drilling, river water and well water sand removal, coal washing water, industrial mineral separation, solid-liquid separation, liquid degassing, separation of non-miscible liquid and the like, and is usually operated by a sand remover when the oilfield sand removal operation is performed, sand materials and liquid are separated by centrifugal force, but in the existing device, a conveying belt cannot be cleaned in real time, sand materials on the conveying belt are easily accumulated, and the device is inconvenient.
Disclosure of utility model
(1) Technical problem to be solved
Aiming at the defects existing in the prior art, the utility model aims to provide an oilfield sand remover which has the characteristics of cleaning a conveying belt in real time and replacing a cleaning brush so as to improve the sand removal efficiency of the device.
Technical proposal
In order to achieve the above purpose, the utility model provides an oilfield sand remover, which comprises a workbench, a conveying belt and a first motor, wherein the conveying belt is fixedly connected to the upper surface of the workbench, the first motor is fixedly connected to the upper surface of the workbench, the upper end of an output shaft of the first motor is fixedly connected with a first rotating shaft, the upper end of the first rotating shaft is fixedly connected with a threaded column, the upper end of the threaded column is fixedly connected with a second rotating shaft, the upper end of the second rotating shaft is fixedly connected with a fixed block, the threaded surface of the threaded column is connected with a first threaded cap, the side surface of the first threaded cap is fixedly connected with a first shell, the side surface of the first shell is provided with a cleaning component, the cleaning component comprises a driving motor, the driving motor is fixedly connected to the inside of the first shell, the other end of the output shaft of the driving motor is fixedly connected with a positive and negative threaded column, the other end of the positive and negative threaded column is fixedly connected with a third rotating shaft, the inside of the first shell is fixedly connected with a first bearing, the other end of the third rotating shaft is fixedly arranged in the first bearing, the surface of the positive and negative threaded column is fixedly connected with a second threaded cap, the surface of the second threaded column is fixedly connected with a fixed block, the side surface of the second threaded cap is fixedly connected with a first threaded cap, the side surface of the second threaded cap is fixedly connected with a limit rod is fixedly connected with the inside of the first shell, the limit rod is sleeved on the side surface of the limit rod is movably, the limit rod is fixedly connected to the side surface of the limit rod is sleeved on the side of the limit rod, the limit rod is fixedly connected to the side of the first shell, and the limit rod is movably connected to the limit rod is sleeved on the side surface of the limit rod.
When the oil field desander of the technical scheme is used, through setting up driving motor, a first motor, the first screw cap, the screw thread post, positive reverse screw thread post and second screw cap, when people need clean the conveyer belt and need change the cleaning brush, people only need through switch control driving motor operation, thereby the positive reverse screw thread post is rotated, under the cooperation of positive reverse screw thread post and second screw cap, thereby drive two mounting panels and do the motion that keeps away from each other or be close to each other, two mounting panels drive two installation poles respectively and remove, and then reach and change the cleaning brush, then the first motor of rethread switch control begins the operation, thereby drive screw thread post and begin to rotate, under the cooperation of first screw cap and screw thread post, thereby drive clean assembly and remove to the conveyer belt, thereby people clean the conveyer belt has been made things convenient for, thereby the desanding efficiency of device is improved.
Further, be provided with L type support above the conveyer belt, fixed surface is connected with electric telescopic handle under the L type support, electric telescopic handle lower extreme fixedly connected with second shell, second shell side fixedly connected with first motor frame, first motor frame upper surface fixedly connected with second motor, the output shaft other end fixedly connected with fourth pivot of second motor, second shell side wears to be equipped with the second bearing, fourth pivot wears to establish inside the second bearing, fourth pivot front end fixedly connected with compression roller, the opposite side fixedly connected with fifth pivot of compression roller, the inboard fixedly connected with third bearing of second shell, the inside at the third bearing is worn to establish to the fifth pivot other end, the compression roller aligns with the conveyer belt.
Further, fixed surface is connected with the stabilizer blade on the workstation, stabilizer blade front end fixedly connected with barrel, fixed surface is connected with the third shell on the barrel, fixed surface is connected with the second motor frame on the third shell, second motor frame front end fixedly connected with third motor, the output shaft lower extreme fixedly connected with axostylus axostyle of third motor, the fourth bearing is worn to be equipped with on the barrel upper surface, the axostylus axostyle wears to establish inside the fourth bearing, axostylus axostyle fixedly connected with centrifugal blade, axostylus axostyle lower extreme fixedly connected with hob, barrel lower extreme fixedly connected with leads the sand head, hob swing joint is in leading the sand head inside, the feed inlet has been seted up to the barrel side, the discharge gate has been seted up to the third shell side, L type support fixedly connected with is on the barrel surface.
Further, the cell body is fixedly connected with below the conveyer belt, fixed surface is connected with the support under the conveyer belt, support lower extreme fixed connection is at the workstation upper surface, and the support is four sets of altogether to be rectangle fixed connection at the workstation upper surface.
Further, a switch is fixedly connected to the side face of the conveying belt.
Advantageous effects
In summary, the utility model has the following beneficial effects:
1. According to the oilfield sand remover, by arranging the driving motor, the first screw cap, the screw column, the front screw column and the back screw column and the second screw cap, when people need to clean the conveyor belt and need to replace the cleaning brush, the people only need to control the driving motor to operate through the switch, so that the front screw column and the back screw column are driven to rotate, under the cooperation of the front screw column and the back screw cap, the two mounting plates are driven to move away from or close to each other, the two mounting plates respectively drive the two mounting rods to move, the cleaning brush is replaced, then the first motor is controlled to start to operate through the switch, so that the screw column is driven to rotate, and the cleaning assembly is driven to move towards the conveyor belt under the cooperation of the first screw cap and the screw column, so that people can clean the conveyor belt conveniently, and the sand removing efficiency of the oilfield sand remover is improved;
2. This oilfield sand remover through setting up electric telescopic handle and compression roller, when people need carry out extrusion operation to the sand material of conveyer belt upper surface, people carry the sand material on the conveyer belt to the compression roller bottom earlier, and rethread control switch control electric telescopic handle begins the downwardly moving for the sand material of compression roller extrusion conveyer belt upper surface, thereby can extrude the discharge with the liquid extrusion in the sand material, thereby make things convenient for people to separate the liquid in the sand material on the conveyer belt, make the device have the practicality.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the present utility model in front perspective cross-section;
FIG. 2 is a schematic diagram of the front perspective view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1B;
FIG. 5 is a schematic view of the cleaning assembly of the present utility model.
The marks in the drawings are:
1. The device comprises a workbench, 2, a first motor, 3, a first rotating shaft, 4, a threaded column, 5, a second rotating shaft, 6, a fixed block, 7, a first screw cap, 8, a first shell, 9, a chute, 10, a lantern ring, 11, a limit rod, 12, a stop, 13, a cleaning component, 1301, a driving motor, 1302, a positive and negative screw column, 1303, a third rotating shaft, 1304, a first bearing, 1305, a second screw cap, 1306, a mounting plate, 1307, a mounting rod, 1308, a cleaning brush, 14, a cylinder, 15, an L-shaped bracket, 16, an electric telescopic rod, 17, a second shell, 18, a first motor frame, 19, a second motor, 20, a second bearing, 21, a fourth rotating shaft, 22, a press roller, 23, a third bearing, 24, a fifth rotating shaft, 25, a third shell, 26, a second motor frame, 27, a third motor, 28, a fourth bearing, 29, a shaft lever, 30, a centrifugal blade, 31, a screw rod, 32, a feed inlet, 33, a support leg, 34, a guide head, 35, a discharge port, 36, a support, a conveying belt, a switch, 39 and a groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.
Examples:
the utility model is described in further detail below with reference to fig. 1-5.
Referring to fig. 1-5, the present utility model provides a technical solution: an oilfield sand remover comprises a workbench 1, a conveying belt 37 and a first motor 2, wherein the conveying belt 37 is fixedly connected to the upper surface of the workbench 1, the first motor 2 is fixedly connected to the upper surface of the workbench 1, the upper end of an output shaft of the first motor 2 is fixedly connected with a first rotating shaft 3, the upper end of the first rotating shaft 3 is fixedly connected with a threaded column 4, the upper end of the threaded column 4 is fixedly connected with a second rotating shaft 5, the upper end of the second rotating shaft 5 is fixedly connected with a fixed block 6, the threaded surface of the threaded column 4 is connected with a first threaded cap 7, the side surface of the first threaded cap 7 is fixedly connected with a first shell 8, the side surface of the first shell 8 is provided with a cleaning assembly 13, the cleaning assembly 13 comprises a driving motor 1301, the driving motor 1301 is fixedly connected to the inside of the first shell 8, the other end of an output shaft of the driving motor 1301 is fixedly connected with a positive and negative threaded column 1302, the other end fixedly connected with third pivot 1303 of positive and negative screw thread post 1302, the inside fixedly connected with first bearing 1304 of first shell 8, the other end of third pivot 1303 wears to establish in first bearing 1304, the surface screw thread of positive and negative screw thread post 1302 is connected with second screw cap 1305, second screw cap 1305 side fixedly connected with mounting panel 1306, mounting panel 1306 side fixedly connected with mounting rod 1307, the cleaning brush 1308 has been cup jointed to the outside of mounting rod 1307, spout 9 has been seted up to first shell 8 side, mounting panel 1306 swing joint is inside spout 9, the lantern ring 10 has been worn to the upper surface of first shell 8, the gag lever post 11 has been worn to the lantern ring 10 inside, gag lever post 11 upper end fixedly connected with dog 12, gag lever post 11 lower extreme fixed connection is at workstation upper surface 1.
Through adopting above-mentioned technical scheme, this oilfield sand remover, through setting up driving motor 1301, first motor 2, first screw cap 7, screw thread post 4, positive and negative screw thread post 1302 and second screw cap 1305, when people need clean conveyer belt 37 and need change cleaning brush 1308, people only need through switch 39 control driving motor 1301 function, thereby it rotates to have driven positive and negative screw thread post 1302, under the cooperation of positive and negative screw thread post 1302 and second screw thread cap 1305, thereby drive two mounting panels 1306 and do the motion that keeps away from each other or be close to each other, two mounting panels 1306 drive two mounting bars 1307 respectively and remove, and then reach and change cleaning brush 1308, then rethread switch 39 control first motor 2 begins the operation, thereby drive screw thread post 4 and begin to rotate, under the cooperation of first screw cap 7 and screw thread post 4, thereby drive cleaning assembly 13 and remove conveyer belt 37, thereby the people clean conveyer belt 37, thereby the efficiency of removing of device is improved.
Specifically, an L-shaped support 15 is arranged above the conveying belt 37, an electric telescopic rod 16 is fixedly connected to the lower surface of the L-shaped support 15, a second housing 17 is fixedly connected to the lower end of the electric telescopic rod 16, a first motor frame 18 is fixedly connected to the side surface of the second housing 17, a second motor 19 is fixedly connected to the upper surface of the first motor frame 18, a fourth rotating shaft 21 is fixedly connected to the other end of an output shaft of the second motor 19, a second bearing 20 is arranged on the side surface of the second housing 17 in a penetrating manner, the fourth rotating shaft 21 is arranged in the second bearing 20 in a penetrating manner, a press roller 22 is fixedly connected to the front end of the fourth rotating shaft 21, a fifth rotating shaft 24 is fixedly connected to the other side of the press roller 22, a third bearing 23 is fixedly connected to the inner side of the second housing 17, the other end of the fifth rotating shaft 24 is arranged in the third bearing 23 in a penetrating manner, and the press roller 22 is aligned with the conveying belt 37.
Through adopting above-mentioned technical scheme, this oilfield sand remover, through setting up electric telescopic handle 16 and compression roller 22, when people need carry out extrusion operation to the sand material of conveyer belt 37 upper surface, people carry the sand material on the conveyer belt 37 to the compression roller 22 bottom earlier, rethread control switch 39 control electric telescopic handle 16 begins to move downwards for the sand material of compression roller 22 extrusion conveyer belt 37 upper surface, thereby can extrude the discharge with the liquid extrusion in the sand material, thereby make things convenient for people to separate the liquid in the sand material on the conveyer belt 37, make the device have the practicality.
Specifically, the upper surface fixedly connected with stabilizer blade 33 on workstation 1, stabilizer blade 33 front end fixedly connected with barrel 14, barrel 14 upper surface fixedly connected with third shell 25, third shell 25 upper surface fixedly connected with second motor frame 26, second motor frame 26 front end fixedly connected with third motor 27, the output shaft lower extreme fixedly connected with axostylus axostyle 29 of third motor 27, barrel 14 upper surface wears to have fourth bearing 28, axostylus axostyle 29 wears to establish in fourth bearing 28 inside, axostylus axostyle 29 fixedly connected with centrifugal blade 30, axostylus axostyle 29 lower extreme fixedly connected with hob 31, barrel 14 lower extreme fixedly connected with sand guide head 34, hob 31 swing joint is inside sand guide head 34, feed inlet 32 has been seted up to barrel 14 side, discharge gate 35 has been seted up to third shell 25 side, L type support 15 fixedly connected with at barrel 14 surface.
Specifically, the cell body 38 is fixedly connected with below the conveyer belt 37, and the fixed surface is connected with support 36 under the conveyer belt 37, and support 36 lower extreme fixed connection is at workstation 1 upper surface, and support 36 is four groups altogether to be rectangular fixed connection at workstation 1 upper surface.
Specifically, a switch 39 is fixedly connected to the side of the conveyor belt 37.
The working principle of the utility model is as follows: when in use, people only need to add materials into the cylinder 14 from the feed inlet 32, the second motor 19 is controlled to operate through the switch 39, so as to drive the centrifugal blades 30 to start rotating, under the action of centrifugal force, heavier particles in the materials gradually slide downwards under the action of gravity due to the gravity being larger than the centrifugal force after being impacted on the inner wall of the cylinder 14, lighter parts in the materials can not sink under the action of swirl flow and can be discharged through the discharge hole 35, the sand particles sliding downwards are discharged from the sand guide head 34 onto the conveying belt 37, when the conveying belt 37 conveys sand to the bottom of the press roller 22, the electric telescopic rod 16 is controlled to start moving downwards through the switch 39, so that the sand on the upper surface of the conveying belt 37 is extruded by the press roller 22, and liquid in the sand can be extruded and discharged, thereby make things convenient for people to separate the liquid in the sand material on the conveyer belt 37, when people need to clean the conveyer belt 37, people only need to control driving motor 1301 through switch 39 to operate, thereby the rotation of positive and negative screw thread post 1302 has been driven, under the cooperation of positive and negative screw thread post 1302 and second screw thread cap 1305, thereby drive two mounting panels 1306 and do the motion that keeps away from each other or be close to each other, two mounting panels 1306 drive two mounting bars 1307 respectively and remove, and then reach the purpose of changing cleaning brush 1308, then the operation begins through switch 39 control first motor 2, thereby drive screw thread post 4 and begin to rotate, under the cooperation of first screw thread post 7 and screw thread post 4, thereby drive clean subassembly 13 and remove to conveyer belt 37, thereby the people clean conveyer belt 37 has been made things convenient for, the practicality of the device has been improved.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.