CN113634034A - Safe type oil development equipment - Google Patents
Safe type oil development equipment Download PDFInfo
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- CN113634034A CN113634034A CN202110922449.3A CN202110922449A CN113634034A CN 113634034 A CN113634034 A CN 113634034A CN 202110922449 A CN202110922449 A CN 202110922449A CN 113634034 A CN113634034 A CN 113634034A
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- ball
- filter cylinder
- fixed pipe
- transmission
- driving
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention relates to a safety oil exploitation device, which comprises a shell, a sealing cover, a filter cylinder and a drain pipe, the sealing cover is covered on the top of the shell, the filter cylinder is vertically arranged in the shell, the top end of the filter cylinder is abutted against the sealing cover, the filter cylinder is hermetically connected with the sealing cover ring, the drain pipe is arranged at the bottom of the shell and is communicated with the shell, the shell is provided with a driving mechanism and an auxiliary mechanism, the driving mechanism is in transmission connection with the filter cylinder, the auxiliary mechanism comprises a fixed pipe, a sealing disc, a transmission shaft, a bearing, fan blades, an auxiliary assembly and two transmission rods, the auxiliary assembly comprises an eccentric wheel, two extrusion plates and two transmission units, this safe type oil development equipment has realized through actuating mechanism that the pivoted function is strained in the drive, not only so, has still improved dehydration efficiency through complementary unit.
Description
Technical Field
The invention relates to the field of oil exploitation, in particular to a safety type oil exploitation device.
Background
Oil extraction refers to the act of excavating and extracting oil in places where oil is stored. In the process of oil exploitation, oil and gas flow into a well bottom from a reservoir stratum and rise to a well head from the well bottom, a centrifugal dehydrator is one of oil exploitation equipment, and the centrifugal dehydrator is mainly used for dehydrating sludge generated in the exploitation process.
When the sealing cover is forgotten to be closed due to negligence during the working period of the existing centrifugal dehydrator, the rotating filter drum can cause damage to a human body, the safety is reduced, and moreover, the existing centrifugal dehydrator is single in dehydration mode, so that the dehydration time is longer, and the practicability is reduced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the safety type oil exploitation equipment is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: the safe oil exploitation equipment comprises a shell, a sealing cover, a filter cylinder and a drain pipe, wherein the sealing cover is covered on the top of the shell, the filter cylinder is vertically arranged in the shell, the top end of the filter cylinder is abutted against the sealing cover, the filter cylinder is connected with the sealing cover in a sealing mode, the drain pipe is arranged at the bottom of the shell and is communicated with the shell, a driving mechanism and an auxiliary mechanism are arranged on the shell, and the driving mechanism is in transmission connection with the filter cylinder;
the auxiliary mechanism comprises a fixed pipe, a sealing disc, a transmission shaft, a bearing, a fan blade, an auxiliary assembly and two transmission rods, wherein the sealing cover is provided with a mounting hole, the fixed pipe, the transmission shaft and the sealing cover are all coaxially arranged with a filter cylinder, the top end of the fixed pipe is inserted into the mounting hole, the bottom end of the fixed pipe is positioned in the filter cylinder, the fixed pipe is in sliding and sealing connection with the inner wall of the mounting hole, the sealing disc is abutted against the bottom end of the fixed pipe, the sealing disc is in sliding and sealing connection with the fixed pipe, the sealing disc is attached to the bottom of the filter cylinder, the transmission shaft is positioned in the fixed pipe, the fan blade is arranged at the top end of the transmission shaft, the bottom end of the transmission shaft is arranged on the sealing disc, the inner ring of the bearing is arranged on the transmission shaft, the outer ring of the bearing is connected with the fixed pipe, the fixed pipe is provided with two air holes, and the air holes are uniformly distributed by taking the axis of the fixed pipe as the circumferential direction, the filter cartridge is communicated with the fixed tube through an air hole, the air hole is positioned below the fan blade, two connecting holes are formed in the sealing disc, the connecting holes and the transmission rod correspond to the air hole one by one, the transmission rod vertically penetrates through the connecting holes, the transmission rod is connected with the inner wall of the connecting holes in a sliding mode, the bottom end of the transmission rod is arranged at the bottom in the filter cartridge, the auxiliary assembly is positioned in the filter cartridge, and the auxiliary assembly is arranged on the fixed tube;
the auxiliary assembly comprises an eccentric wheel, two extrusion plates and two transmission units, the eccentric wheel is arranged on a transmission shaft, the extrusion plates are parallel to a fixed pipe, the fixed pipe is positioned between the two extrusion plates, the transmission units correspond to the extrusion plates one by one, the transmission units are positioned between the extrusion plates and the eccentric wheel, and the extrusion plates are connected with the eccentric wheel through the transmission units;
the driving mechanism comprises a driving motor, a driving shaft, a driving disc, a supporting ring and three connecting assemblies, wherein the bottom of the shell is provided with a through hole, the supporting ring, the driving shaft and the driving disc are all coaxially arranged with the filter cartridge, the driving shaft penetrates through the through hole, the driving shaft is connected with the inner wall of the through hole in a sliding and sealing manner, the driving motor is connected with the bottom end of the driving shaft in a transmission manner, the driving disc is arranged at the top end of the driving shaft, the driving motor is abutted against the bottom of the shell, the top of the driving disc is attached to the bottom of the filter cartridge, the filter cartridge penetrates through the supporting ring, the filter cartridge is connected with the supporting ring, and the connecting assemblies are uniformly distributed in the circumferential direction by taking the axis of the filter cartridge as the center;
coupling assembling is including connecting ball, lifter, spring and fixed block, the top of support ring is equipped with the ring channel, the ring channel with strain a coaxial setting, the centre of sphere of connecting the ball sets up in the ring channel, connect ball and ring channel matching, the inner wall sliding connection who connects ball and ring channel, the ball footpath of connecting the ball is greater than the notch width of ring channel, the vertical setting of lifter, connect the ball setting on the top of lifter, the fixed block sets up on the inner wall of casing, be equipped with the guide hole on the fixed block, the lifter passes the guide hole, the inner wall sliding connection of lifter and guide hole, the spring is located between connection ball and the fixed block, it passes through the spring and is connected with the fixed block to connect the ball, the spring is in tensile state.
Preferably, in order to realize the reciprocating motion of the extrusion plate, the transmission unit includes a guide pipe, a movable rod, a ball and a round hole, the round hole is arranged on the fixed pipe, the guide pipe is perpendicular to and intersected with the axis of the fixed pipe, the guide pipe is perpendicular to the extrusion plate, the guide pipe is arranged on the fixed pipe, the guide pipe is communicated with the fixed pipe, the movable rod is coaxially arranged with the guide pipe, the movable rod is inserted into one end of the guide pipe, which is far away from the eccentric wheel, the movable rod is connected with the guide rod in a sliding and sealing manner, a connecting groove is arranged on the periphery of the eccentric wheel, the center of the ball is arranged in the connecting groove, the ball is matched with the connecting groove, the ball is connected with the inner wall of the connecting groove in a sliding manner, the diameter of the ball is greater than the width of the notch of the connecting groove, and the ball is connected with the movable rod.
Preferably, in order to facilitate the installation of the moving rod, both ends of the moving rod are provided with chamfers.
Preferably, in order to improve the reliability of the driving disc for driving the filter cartridge to rotate, the top of the driving disc is provided with anti-slip threads.
Preferably, in order to realize air purification, a filter screen is arranged in the fixed pipe and is positioned above the fan blades.
The safety oil exploitation equipment has the advantages that the driving mechanism achieves the function of driving the filter cylinder to rotate, compared with the existing driving mechanism, the driving mechanism can also prevent the filter cylinder from rotating during the opening period of the sealing cover, the safety is higher, the practicability is higher, in addition, the dehydration efficiency is improved through the auxiliary mechanism, compared with the existing auxiliary mechanism, the auxiliary mechanism pushes the filter cylinder to descend through the sealing disc, the filter cylinder is attached to the driving disc, the integrated linkage structure is achieved with the driving mechanism, and the practicability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the safety oil recovery apparatus of the present invention;
FIG. 2 is a schematic structural view of an auxiliary mechanism of the safety type oil exploitation apparatus of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is an enlarged view of portion B of FIG. 1;
FIG. 5 is a schematic structural view of a transmission unit of the safety oil production apparatus of the present invention;
in the figure: 1. the filter comprises a shell, 2, a sealing cover, 3, a filter cylinder, 4, a drain pipe, 5, a fixed pipe, 6, a sealing disc, 7, a transmission shaft, 8, a bearing, 9, fan blades, 10, a transmission rod, 11, an eccentric wheel, 12, an extrusion plate, 13, a driving motor, 14, a driving shaft, 15, a driving disc, 16, a supporting ring, 17, a connecting ball, 18, a lifting rod, 19, a spring, 20, a fixed block, 21, a guide pipe, 22, a moving rod, 23, a ball and 24.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-3, the safety oil exploitation equipment comprises a housing 1, a sealing cover 2, a filter cartridge 3 and a drain pipe 4, wherein the sealing cover 2 is arranged at the top of the housing 1 in a covering manner, the filter cartridge 3 is vertically arranged in the housing 1, the top end of the filter cartridge 3 abuts against the sealing cover 2, the filter cartridge 3 is annularly and hermetically connected with the sealing cover 2, the drain pipe 4 is arranged at the bottom of the housing 1, the drain pipe 4 is communicated with the housing 1, the housing 1 is provided with a driving mechanism and an auxiliary mechanism, and the driving mechanism is in transmission connection with the filter cartridge 3;
the auxiliary mechanism comprises a fixed pipe 5, a sealing disc 6, a transmission shaft 7, a bearing 8, fan blades 9, an auxiliary assembly and two transmission rods 10, wherein a mounting hole is formed in the sealing cover 2, the fixed pipe 5, the transmission shaft 7 and the sealing cover 2 are coaxially arranged with a filter cylinder 3, the mounting hole is inserted into the top end of the fixed pipe 5, the bottom end of the fixed pipe 5 is positioned in the filter cylinder 3, the fixed pipe 5 is in sliding and sealing connection with the inner wall of the mounting hole, the sealing disc 6 is abutted against the bottom end of the fixed pipe 5, the sealing disc 6 is in sliding and sealing connection with the fixed pipe 5, the sealing disc 6 is attached to the bottom of the filter cylinder 3, the transmission shaft 7 is positioned in the fixed pipe 5, the fan blades 9 are installed at the top end of the transmission shaft 7, the bottom end of the transmission shaft 7 is arranged on the sealing disc 6, the inner ring of the bearing 8 is installed on the transmission shaft 7, the outer ring of the bearing 8 is connected with the fixed pipe 5, the filter cartridge comprises a fixed tube 5, a filter cartridge body 3 and a driving rod 10, wherein the fixed tube 5 is provided with two air holes which are circumferentially and uniformly distributed by taking the axis of the fixed tube 5 as the center, the filter cartridge body 3 is communicated with the fixed tube 5 through the air holes, the air holes are positioned below fan blades 9, the sealing disc 6 is provided with two connecting holes, the connecting holes and the driving rod 10 are in one-to-one correspondence with the air holes, the driving rod 10 vertically penetrates through the connecting holes, the driving rod 10 is in sliding connection with the inner walls of the connecting holes, the bottom end of the driving rod 10 is arranged at the bottom inside the filter cartridge body 3, an auxiliary assembly is positioned inside the filter cartridge body 3, and the auxiliary assembly is arranged on the fixed tube 5;
the auxiliary assembly comprises an eccentric wheel 11, two extrusion plates 12 and two transmission units, wherein the eccentric wheel 11 is installed on a transmission shaft 7, the extrusion plates 12 are parallel to a fixed pipe 5, the fixed pipe 5 is positioned between the two extrusion plates 12, the transmission units correspond to the extrusion plates 12 one by one, the transmission units are positioned between the extrusion plates 12 and the eccentric wheel 11, and the extrusion plates 12 are connected with the eccentric wheel 11 through the transmission units;
during the use of the device, the sealing cover 2 is opened, sludge is placed in the filter cylinder 3 and then covered with the sealing cover 2, then the filter cylinder 3 can be rotated through the driving mechanism, the rotation of the filter cylinder 3 drives the sludge to rotate, namely, moisture in the sludge can pass through the filter cylinder 3 and then be discharged from the drain pipe 4, so that sludge dewatering can be realized, the rotation of the filter cylinder 3 drives the sealing disc 6 to rotate through the driving rod 10, the rotation of the sealing disc 6 drives the driving shaft 7 to rotate under the supporting action of the bearing 8, the rotation of the driving shaft 7 drives the fan blades 9 to rotate, so that air in the fixed pipe 5 can be conveyed into the filter cylinder 3 from the air holes, the air in the filter cylinder 3 passes through the filter cylinder 3, the moisture in the sludge can be driven to pass through the filter cylinder 3 under the action of air flow, thereby improving the sludge dewatering efficiency, and the rotation of the driving shaft 7 also drives the eccentric wheel 11 to rotate, the rotation of the eccentric wheel 11 drives the extrusion plate 12 to horizontally reciprocate through the transmission unit, so that the extrusion plate 12 can extrude the sludge, the separation of water in the sludge and the sludge can be facilitated, and the sludge dewatering efficiency is further improved.
As shown in fig. 4, the driving mechanism includes a driving motor 13, a driving shaft 14, a driving disc 15, a supporting ring 16 and three connecting assemblies, a through hole is formed in the bottom of the housing 1, the supporting ring 16, the driving shaft 14 and the driving disc 15 are all coaxially arranged with the filter cartridge 3, the transmission shaft 7 passes through the through hole, the transmission shaft 7 is slidably and hermetically connected with the inner wall of the through hole, the driving motor 13 is in transmission connection with the bottom end of the driving shaft 14, the driving disc 15 is arranged at the top end of the driving shaft 14, the driving motor 13 abuts against the bottom of the housing 1, the top of the driving disc 15 is attached to the bottom of the filter cartridge 3, the filter cartridge 3 passes through the supporting ring 16, the filter cartridge 3 is connected with the supporting ring 16, and the connecting assemblies are circumferentially and uniformly distributed by taking the axis of the filter cartridge 3 as the center;
the connecting assembly comprises a connecting ball 17, a lifting rod 18, a spring 19 and a fixed block 20, the top of the supporting ring 16 is provided with an annular groove which is coaxially arranged with the filter cylinder 3, the sphere center of the connecting ball 17 is arranged in the annular groove, the connecting ball 17 is matched with the annular groove, the connecting ball 17 is connected with the inner wall of the annular groove in a sliding way, the ball diameter of the connecting ball 17 is larger than the width of the notch of the annular groove, the lifting rod 18 is vertically arranged, the connecting ball 17 is arranged at the top end of the lifting rod 18, the fixed block 20 is arranged on the inner wall of the shell 1, the fixed block 20 is provided with a guide hole, the lifting rod 18 passes through the guide hole, the lifting rod 18 is connected with the inner wall of the guide hole in a sliding way, the spring 19 is positioned between the connecting ball 17 and the fixed block 20, the connecting ball 17 is connected with the fixed block 20 through the spring 19, and the spring 19 is in a stretching state.
The driving motor 13 is started, the driving shaft 14 drives the driving disc 15 to rotate, the rotation of the driving disc 15 drives the filter cartridge 3 to rotate through friction force, the rotation of the filter cartridge 3 drives the support ring 16 to rotate, namely, the connecting ball 17 can slide in the annular groove, here, the effect of supporting the filter cartridge 3 can be achieved through the spring 19, and during the opening of the sealing cover 2, the connecting ball 17 can drive the support ring 16 to ascend through the elastic action of the spring 19, the ascending of the support ring 16 drives the filter cartridge 3 to ascend, namely, the filter cartridge 3 can be separated from the driving disc 15, so that the driving disc 15 can not drive the filter cartridge 3 to rotate, the filter cartridge 3 can be prevented from rotating to cause harm to a human body during the opening of the sealing cover 2, and the safety is improved.
As shown in fig. 5, the transmission unit includes a guide tube 21, a moving rod 22, a ball 23 and a circular hole, the circular hole is disposed on the fixed tube 5, the guide tube 21 is perpendicular to and intersects with the axis of the fixed tube 5, the guide tube 21 is perpendicular to the pressing plate 12, the guide tube 21 is disposed on the fixed tube 5, the guide tube 21 is communicated with the fixed tube 5, the moving rod 22 is coaxially disposed with the guide tube 21, the moving rod 22 is inserted into one end of the guide tube 21, which is far away from the eccentric wheel 11, the moving rod 22 is slidably and hermetically connected with the guide rod, a connecting groove is disposed on the periphery of the eccentric wheel 11, the center of the ball 23 is disposed in the connecting groove, the ball 23 is matched with the connecting groove, the ball 23 is slidably connected with the inner wall of the connecting groove, the diameter of the ball 23 is greater than the width of the notch of the connecting groove, and the ball 23 is connected with the moving rod 22.
The rotation of the eccentric 11 drives the moving rod 22 to reciprocate in the conduit 21 through the connecting ball 17, and the movement of the moving rod 22 can drive the extrusion plate 12 to reciprocate.
Preferably, in order to facilitate the installation of the moving rod 22, both ends of the moving rod 22 are chamfered.
The chamfer serves to reduce the diameter of the movable rod 22 when inserted into the guide tube 21, thereby facilitating installation.
Preferably, in order to improve the reliability of the rotation of the filter cartridge 3 driven by the driving disk 15, the top of the driving disk 15 is provided with anti-slip threads.
The anti-slip patterns are used for improving the friction force between the driving disc 15 and the filter cylinder 3, preventing slip and improving the reliability of the driving disc 15 driving the filter cylinder 3 to rotate.
Preferably, in order to purify the air, a filter screen 24 is installed in the fixed pipe 5, and the filter screen 24 is positioned above the fan blades 9.
Impurities in the air in the pipe 5 can be fixed by virtue of the filter screen 24, and the air purification is realized.
During the use of the device, the sealing cover 2 is opened, sludge is placed in the filter cylinder 3 and then covered with the sealing cover 2, then the driving motor 13 is started, the driving shaft 14 drives the driving disc 15 to rotate, the rotation of the driving disc 15 drives the filter cylinder 3 to rotate through friction force, the rotation of the filter cylinder 3 drives the sludge to rotate, namely, moisture in the sludge passes through the filter cylinder 3 and then is discharged from the drain pipe 4, the sludge can be dewatered, the rotation of the filter cylinder 3 drives the sealing disc 6 to rotate through the driving rod 10, the rotation of the sealing disc 6 drives the transmission shaft 7 to rotate under the supporting action of the bearing 8, the rotation of the transmission shaft 7 drives the fan blades 9 to rotate, namely, air in the fixed pipe 5 can be conveyed into the filter cylinder 3 from the air holes, the air in the filter cylinder 3 passes through the filter cylinder 3, the moisture in the sludge can be driven to pass through the filter cylinder 3 under the action of air flow, and therefore, the sludge dewatering efficiency can be improved, moreover, the rotation of the transmission shaft 7 also drives the eccentric wheel 11 to rotate, the rotation of the eccentric wheel 11 drives the extrusion plate 12 to horizontally reciprocate through the transmission unit, so that the extrusion plate 12 can extrude the sludge, thereby being convenient for separating the moisture in the sludge from the sludge, further improving the sludge dewatering efficiency, and the rotation of the filter cartridge 3 drives the support ring 16 to rotate, namely the connection ball 17 can slide in the annular groove, here, the effect of supporting the filter cartridge 3 can be achieved through the spring 19, during the opening period of the sealing cover 2, the connection ball 17 can drive the support ring 16 to ascend through the elastic action of the spring 19, the ascending of the support ring 16 drives the filter cartridge 3 to ascend, namely, the filter cartridge 3 can be separated from the drive disc 15, thereby the drive disc 15 can not drive the filter cartridge 3 to rotate, and the damage to the human body caused by the rotation of the filter cartridge 3 during the opening period of the sealing cover 2 can be prevented, the safety is improved.
Compared with the prior art, this safe type oil development equipment has realized that the drive is strained 3 pivoted functions through actuating mechanism, compare with current actuating mechanism, this actuating mechanism can also prevent to seal 2 sealed covers and strain 3 rotations of a section of thick bamboo during opening, the security is higher, the practicality is stronger, moreover, still improve dehydration efficiency through complementary unit, compare with current complementary unit, this complementary unit promotes through sealed dish 6 and strains a section of thick bamboo 3 and descend, the messenger strains a section of thick bamboo 3 and the laminating of driving-disc 15, integrated linkage structure has been realized with actuating mechanism, the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. The safety type oil exploitation equipment comprises a shell (1), a sealing cover (2), a filter cylinder (3) and a drain pipe (4), wherein the sealing cover (2) is covered at the top of the shell (1), the filter cylinder (3) is vertically arranged in the shell (1), the top end of the filter cylinder (3) is abutted against the sealing cover (2), the filter cylinder (3) and the sealing cover (2) are annularly and hermetically connected, the drain pipe (4) is arranged at the bottom of the shell (1), and the drain pipe (4) is communicated with the shell (1), and is characterized in that a driving mechanism and an auxiliary mechanism are arranged on the shell (1), and the driving mechanism is in transmission connection with the filter cylinder (3);
the auxiliary mechanism comprises a fixed pipe (5), a sealing disc (6), a transmission shaft (7), a bearing (8), fan blades (9), an auxiliary assembly and two transmission rods (10), wherein a mounting hole is formed in the sealing cover (2), the fixed pipe (5), the transmission shaft (7) and the sealing cover (2) are coaxially arranged with the filter cartridge (3), the mounting hole is inserted into the top end of the fixed pipe (5), the bottom end of the fixed pipe (5) is located in the filter cartridge (3), the fixed pipe (5) is in sliding and sealing connection with the inner wall of the mounting hole, the sealing disc (6) is abutted against the bottom end of the fixed pipe (5), the sealing disc (6) is in sliding and sealing connection with the fixed pipe (5), the sealing disc (6) is attached to the bottom of the filter cartridge (3), the transmission shaft (7) is located in the fixed pipe (5), and the fan blades (9) are mounted on the top end of the transmission shaft (7), the bottom end of the transmission shaft (7) is arranged on the sealing disc (6), the inner ring of the bearing (8) is arranged on the transmission shaft (7), the outer ring of the bearing (8) is connected with a fixed pipe (5), two air holes are arranged on the fixed pipe (5), the air holes are circumferentially and uniformly distributed by taking the axis of the fixed pipe (5) as the center, the filter cylinder (3) is communicated with the fixed pipe (5) through the air holes, the air hole is positioned below the fan blade (9), the sealing disc (6) is provided with two connecting holes, the connecting holes and the transmission rods (10) are in one-to-one correspondence with the air holes, the transmission rods (10) vertically penetrate through the connecting holes, the transmission rod (10) is connected with the inner wall of the connecting hole in a sliding way, the bottom end of the transmission rod (10) is arranged at the bottom inside the filter cylinder (3), the auxiliary assembly is positioned in the filter cartridge (3) and is arranged on the fixed pipe (5);
the auxiliary assembly comprises an eccentric wheel (11), two extrusion plates (12) and two transmission units, wherein the eccentric wheel (11) is installed on a transmission shaft (7), the extrusion plates (12) are parallel to a fixed pipe (5), the fixed pipe (5) is positioned between the two extrusion plates (12), the transmission units correspond to the extrusion plates (12) one by one, the transmission units are positioned between the extrusion plates (12) and the eccentric wheel (11), and the extrusion plates (12) are connected with the eccentric wheel (11) through the transmission units;
the driving mechanism comprises a driving motor (13), a driving shaft (14), a driving disc (15), a supporting ring (16) and three connecting components, the bottom of the shell (1) is provided with a through hole, the support ring (16), the driving shaft (14) and the driving disc (15) are all arranged coaxially with the filter cylinder (3), the transmission shaft (7) penetrates through the through hole, the transmission shaft (7) is connected with the inner wall of the through hole in a sliding and sealing way, the driving motor (13) is in transmission connection with the bottom end of the driving shaft (14), the driving disc (15) is arranged at the top end of the driving shaft (14), the driving motor (13) is abutted against the bottom of the shell (1), the top of the driving disk (15) is attached to the bottom of the filter cylinder (3), the filter cylinder (3) penetrates through the support ring (16), the filter cylinder (3) is connected with the support ring (16), and all connecting assemblies are uniformly distributed in the circumferential direction by taking the axis of the filter cylinder (3) as the center;
the coupling assembling is including connecting ball (17), lifter (18), spring (19) and fixed block (20), the top of support ring (16) is equipped with the ring channel, the ring channel sets up with straining a section of thick bamboo (3) is coaxial, the centre of sphere of connecting ball (17) sets up in the ring channel, connect ball (17) and ring channel matching, connect ball (17) and the inner wall sliding connection of ring channel, the ball diameter of connecting ball (17) is greater than the notch width of ring channel, lifter (18) vertical setting, connect ball (17) and set up the top at lifter (18), fixed block (20) set up on the inner wall of casing (1), be equipped with the guide hole on fixed block (20), lifter (18) passes the guide hole, lifter (18) and the inner wall sliding connection of guide hole, spring (19) are located between connecting ball (17) and fixed block (20), the connecting ball (17) is connected with a fixed block (20) through a spring (19), and the spring (19) is in a stretching state.
2. The safety type oil exploitation equipment according to claim 1, wherein the transmission unit comprises a guide tube (21), a movable rod (22), a ball (23), and a circular hole, the circular hole is formed in the fixed tube (5), the guide tube (21) is perpendicular to and intersects with the axis of the fixed tube (5), the guide tube (21) is perpendicular to the extrusion plate (12), the guide tube (21) is formed in the fixed tube (5), the guide tube (21) is communicated with the fixed tube (5), the movable rod (22) is coaxially arranged with the guide tube (21), the movable rod (22) is inserted into one end of the guide tube (21) far away from the eccentric wheel (11), the movable rod (22) is connected with the guide rod in a sliding and sealing manner, the periphery of the eccentric wheel (11) is provided with a connecting groove, the center of the ball (23) is arranged in the connecting groove, and the ball (23) is matched with the connecting groove, the ball (23) is connected with the inner wall of the connecting groove in a sliding mode, the ball diameter of the ball (23) is larger than the width of a notch of the connecting groove, and the ball (23) is connected with the moving rod (22).
3. The safety oil extraction apparatus according to claim 2, wherein the travel bar (22) is chamfered at both ends.
4. Safety oil extraction equipment according to claim 1, characterized in that the top of the driving disc (15) is provided with anti-slip threads.
5. The safety oil exploitation device according to claim 1, wherein a screen (24) is mounted in the fixed pipe (5), and the screen (24) is located above the fan blades (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110922449.3A CN113634034A (en) | 2021-08-12 | 2021-08-12 | Safe type oil development equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110922449.3A CN113634034A (en) | 2021-08-12 | 2021-08-12 | Safe type oil development equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113634034A true CN113634034A (en) | 2021-11-12 |
Family
ID=78420988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110922449.3A Withdrawn CN113634034A (en) | 2021-08-12 | 2021-08-12 | Safe type oil development equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113634034A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344993A (en) * | 2021-12-22 | 2022-04-15 | 席芳芳 | Waste oil recycling device |
| CN115554760A (en) * | 2022-12-06 | 2023-01-03 | 天津市职业大学 | Food and beverage rubbish solid-liquid separation mechanism |
-
2021
- 2021-08-12 CN CN202110922449.3A patent/CN113634034A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344993A (en) * | 2021-12-22 | 2022-04-15 | 席芳芳 | Waste oil recycling device |
| CN115554760A (en) * | 2022-12-06 | 2023-01-03 | 天津市职业大学 | Food and beverage rubbish solid-liquid separation mechanism |
| CN115554760B (en) * | 2022-12-06 | 2023-03-07 | 天津市职业大学 | Food waste solid-liquid separation mechanism |
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Application publication date: 20211112 |