CN114797253B - Prevent oil draw-out device of jam - Google Patents
Prevent oil draw-out device of jam Download PDFInfo
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- CN114797253B CN114797253B CN202210580487.XA CN202210580487A CN114797253B CN 114797253 B CN114797253 B CN 114797253B CN 202210580487 A CN202210580487 A CN 202210580487A CN 114797253 B CN114797253 B CN 114797253B
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- main part
- plate
- connecting pipe
- limiting
- filtering
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- 238000001914 filtration Methods 0.000 claims abstract description 45
- 239000012535 impurity Substances 0.000 claims abstract description 39
- 230000001681 protective effect Effects 0.000 claims abstract description 37
- 238000000605 extraction Methods 0.000 claims abstract description 35
- 238000004140 cleaning Methods 0.000 claims abstract description 29
- 239000003208 petroleum Substances 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005553 drilling Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 40
- 230000005540 biological transmission Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 239000004575 stone Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
- C10G31/09—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by filtration
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses an anti-blocking oil extraction device, and belongs to the field of oil drilling and production. An anti-blocking oil extraction device comprises a booster pump, a protective seat sleeve, two connecting pipes, a shockproof main part, a workbench, a filtering main part for filtering impurities, a collecting box, a limiting main part, two groups of cleaning main parts for collecting the impurities and a driving main part; a protective seat sleeve is arranged in the top of the workbench in a sliding manner; the protective seat sleeve is fixedly arranged in the height direction of the booster pump, and a working cavity is arranged in the protective seat sleeve; it can realize at the booster pump during operation, flows in the oil through the connecting tube of extraction side to under the filtering action of filter, make impurity such as grit of doping in the oil filter, purify the oil, and avoid impurity such as grit to adhere to in the pipeline at transportation process, lead to the pipe blockage, and avoid impurity such as grit and the long-time contact of impeller, and lead to the impeller to receive the damage so that produce unnecessary and change.
Description
Technical Field
The invention relates to the field of petroleum drilling and production, in particular to an anti-blocking petroleum extraction device.
Background
Petroleum, one of the main objects of geological exploration, is a viscous, dark brown liquid called industrial blood. The upper part of the crust is stored with petroleum, the main component is the mixture of various alkanes, cyclanes and aromatics, and the petroleum is mainly used as fuel oil and gasoline, and is also the raw material of many chemical industry products, such as solution, fertilizer, pesticide and plastics. After the oil was extracted, need carry out the pressure boost transmission with oil through the booster pump, come out through the pipe-line transportation and further process the refining, because oil is comparatively thick and thick, and impurity such as grit can be mixed into in the exploitation process, moreover in transportation process, can be attached to in the pipeline, lead to the pipe blockage to lead to the unable normal flow of pipeline of following of oil to carry, influence the normal transportation production of oil. And when the booster pump works, the booster pump is easy to vibrate, so that the normal transportation of petroleum in the pipeline is influenced.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide an anti-blocking oil extraction device, which can realize that when a booster pump works, oil flows into a connecting pipe on the extraction side, impurities such as sand and stone mixed in the oil are filtered under the filtering action of a filter plate, the oil is purified, the impurities such as sand and stone are prevented from being attached to a pipeline in the conveying process to cause pipeline blockage, and the impurities such as sand and stone are prevented from contacting with an impeller for a long time to cause the impeller to be damaged to cause unnecessary replacement.
In order to solve the above problems, the present invention adopts the following technical solutions.
An anti-blocking oil extraction device comprises a booster pump, a protective seat sleeve, two connecting pipes, a shockproof main part, a workbench, a filtering main part for filtering impurities, a collecting box, a limiting main part, two groups of cleaning main parts for collecting the impurities and a driving main part; a protective seat sleeve is arranged in the top of the workbench in a sliding manner; the protective seat sleeve is fixedly arranged in the height direction of the booster pump, and a working cavity is arranged in the protective seat sleeve; the anti-vibration main part is fixedly arranged on the connecting pipes, and the booster pump limits the shaking generated by the booster pump through the anti-vibration main part during working so as to ensure that the two connecting pipes respectively extract and output petroleum under the operation of the booster pump; an impeller is arranged on a motor shaft of the booster pump and is positioned in the protective working cavity; the two connecting pipes are respectively arranged in two side surfaces of the protective seat cover in the width direction; the filtering main part is arranged in the connecting pipe at the extraction side; the collecting box is fixedly arranged on the outer surface of the extraction side connecting pipe; the limiting main part is arranged in the connecting pipe at the extraction side, and the filtering main part is limited to move by the limiting main part when the connecting pipe is used for oil transportation, so that the stability of the filtering main part during filtering is ensured; the two groups of cleaning main parts are arranged in the collecting box and symmetrically arranged in the width direction of the connecting pipe, and are simultaneously connected with the driving main part; the driving main part is arranged in the workbench and located on the same side of the filtering main part, and the driving main part generates shaking force during working through converting the booster pump, so that impurities on the filtering main part are scraped and collected by the cleaning main part.
Further, the shockproof main part comprises a shockproof groove, a first supporting plate and a supporting base; the supporting base is fixedly arranged between the connecting pipe and the workbench and used for keeping the stability of the connecting pipe, and a groove is arranged in the supporting base of the connecting pipe at the extraction side; the shockproof groove is arranged at the top of the workbench and is positioned between the support bases at the two sides, the shockproof groove is in sliding fit with the protective seat sleeve, and a first spring is connected between the bottom of the protective seat sleeve and the inner wall of the shockproof groove; the first supporting plate is fixedly arranged on the outer surface of the connecting pipe, and the first supporting plate is in sliding fit with the inner wall of the protective seat sleeve.
Furthermore, the shockproof groove is in a shape fitting the appearance of the protective seat cover; the length of the supporting base does not exceed the length of the connecting pipe.
Furthermore, the filtering main part comprises two collecting cavities, a second supporting plate, two filtering plates, a gear, a motor and a shielding plate; the two collecting cavities are arranged in the collecting box, are symmetrical relative to the connecting pipe, and are communicated with the outside; one end of the second support plate is slidably arranged in the extraction side connecting pipe, the other end of the second support plate is slidably arranged in the collection cavity on one side, and a rack is arranged on the outer surface of the second support plate; the two filter plates are fixedly arranged in the second support plate, the diameter of each filter plate is larger than or equal to the inner diameter of the connecting pipe, one filter plate is positioned in the connecting pipe, and the other filter plate is positioned in the collecting cavity; the motor is fixedly arranged between the collecting box and the connecting pipe and is provided with a motor shaft; the gear is fixedly arranged on the motor shaft and is meshed with the rack on the second supporting plate; the baffle plate is arranged at the bottom of the collection cavity and is provided with a rotating shaft, the rotating shaft is in rotating fit with the bottom of the collection box, and the baffle plate is used for preventing impurities in the collection cavity from leaking.
Furthermore, the second support plate is arc-shaped, and the height of one end of the second support plate, which is positioned in the collection cavity, is higher than that of one end of the second support plate, which is positioned in the collection cavity, so that more impurities can be temporarily collected in the collection cavity when the second support plate is positioned in the collection cavity; the bottom of the collection cavity is hopper-shaped.
Further, the limiting main part comprises two moving plates, a first limiting plate, a second limiting plate, at least four third limiting plates and at least two limiting grooves; the two moving plates are arranged on the inner wall surface of the connecting pipe in a sliding manner and are mutually symmetrical in the height direction of the connecting pipe; the first limiting plate is fixedly connected to the moving plate and is arranged in the connecting pipe in a sliding manner; the second limiting plate is arranged in the second supporting plate in a sliding mode and is positioned on the outer sides of the two filter plates; the at least two limiting grooves are arranged in the connecting pipe and are symmetrically distributed relative to the center of the connecting pipe; at least four third limiting plates are fixedly arranged on the second limiting plate and close to the side end face of the booster pump, a second spring is connected between the third limiting plate and the second supporting plate, and the third limiting plates can be in sliding fit with the limiting grooves and used for limiting the movement of the second supporting plate.
Furthermore, the moving plate is in an arc shape attached to the inner wall of the connecting pipe, and the periphery of the moving plate is provided with an inclined plane protruding towards the center of the moving plate.
Further, the cleaning main part comprises a cleaning plate, a threaded shaft, a first sleeve, a connecting rope and two threaded grooves; the two thread grooves are arranged in the side end face of the collecting cavity, and are symmetrical relative to the second supporting plate; the threaded shaft is in threaded connection with the threaded groove, the threaded shaft is provided with a torsion spring, and the torsion spring is connected between the threaded shaft and the side end wall of the collection cavity; the first sleeve is fixedly arranged on the threaded shaft; the cleaning plate is fixedly arranged on the end face of the threaded shaft, close to the side of the second supporting plate; connect rope one end and connect in first sleeve surface outward, the other end is connected to outside the collecting box.
Further, the clearance board can stretch out and draw back in length direction, has the third spring in the clearance board certainly, and the clearance board is close to the filter lateral part and is divided into the arc that can laminate the filter.
Further, the driving main part comprises a second sleeve, two connecting grooves and a driving groove; the driving groove is arranged in the end wall of the shockproof groove close to the side of the filtering main part; the second sleeve is rotatably arranged in the width direction of the driving groove, a rotating shaft with a torsion spring is arranged in the second sleeve, and the rotating shaft is rotatably matched with two side surfaces of the driving groove in the width direction; two spread grooves are located second sleeve surface, and mutual symmetry sets up between two spread grooves, and the spread groove is connected with the connection rope.
Compared with the prior art, the invention has the advantages that:
(1) This scheme is at the booster pump during operation, the connecting tube through the extraction side in flow into oil to under the filtering action of filter, make impurity such as grit of doping in oil filter, purify the oil, and avoid impurity such as grit in attached to the pipeline in transportation process, lead to pipe blockage, and avoid impurity such as grit and the long-time contact of impeller, and lead to the impeller to receive the damage so that produce unnecessary and change.
(2) This scheme is through under the transmission effect at oil, the movable plate removes along with the oil of transmission, make third limiting plate and spacing groove cooperate, in order to guarantee the stability of filter when oil transmission, avoid appearing the filter in long-time work and continuously strikeed and damaged condition by oil, and can concentrate the position department at the filter along with the transmission of oil with impurity such as grit is effectual through the inclined plane part on the movable plate, in order to ensure that oil is concentrated at impurity such as grit after the transmission finishes, and remove and get into along with the second backup pad and collect the chamber and carry out comprehensive collection.
(3) This scheme is through setting up two filters in the second backup pad to guarantee to change when pausing in long-time work, make the oil through the filter flow smoothly, get rid of filterable impurity on with the filter through the clearance board, in order to guarantee that the filter can equally reach higher filter effect after changing many times, guarantee the continuation working nature of booster pump.
(4) This scheme is restricted the vibrations that will produce at the booster pump during operation, avoids vibrations to influence the connection of connecting pipe and the stability through the connecting pipe transmission to slow down the vibrations power of booster pump through shockproof groove and first spring, the second sleeve converts the vibrations power simultaneously, can last to handle the impurity on the filter in order to ensure the clearance board.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of the structure of the present invention at A;
FIG. 4 is a schematic view of the structure of the present invention at B;
FIG. 5 is a schematic left side view of the structure of FIG. 1 according to the present invention;
FIG. 6 is a schematic top view of FIG. 4 according to the present invention
FIG. 7 is a left side view of the structure of FIG. 5 according to the present invention;
FIG. 8 is a schematic top view of the structure of FIG. 7 according to the present invention.
The reference numbers in the figures illustrate:
the vibration-proof device comprises a booster pump 1, a protective seat sleeve 11, a working cavity 111, a connecting pipe 13, a vibration-proof main part 2, a working table 21, a vibration-proof groove 22, a first supporting plate 23, a supporting base 24, a filtering main part 3, a collecting box 31, a collecting cavity 32, a second supporting plate 33, a filtering plate 34, a gear 35, a motor 36, a shielding plate 37, a limiting main part 4, a moving plate 41, a first limiting plate 42, a second limiting plate 43, a third limiting plate 44, a limiting groove 45, a cleaning main part 5, a cleaning plate 51, a threaded shaft 52, a first sleeve 53, a connecting rope 54, a threaded groove 55, a driving main part 6, a second sleeve 61, a connecting groove 62 and a driving groove 63.
Detailed Description
Referring to fig. 1-8, an anti-clogging oil pumping device includes a booster pump 1, a protective seat cover 11, two connecting pipes 13, a shockproof main part 2, a workbench 21, a filtering main part 3 for filtering impurities, a collecting box 31, a limiting main part 4, two groups of cleaning main parts 5 for collecting impurities and a driving main part 6; a protective seat sleeve 11 is arranged in the top of the workbench 21 in a sliding manner; the protective seat sleeve 11 is fixedly arranged in the height direction of the booster pump 1, and a working cavity 111 is arranged in the protective seat sleeve 11; the shockproof main part 2 is fixedly arranged on the connecting pipes 13, and when the booster pump 1 works, the shake generated by the booster pump 1 is limited by the shockproof main part 2 so as to ensure that the two connecting pipes 13 respectively extract and output petroleum under the operation of the booster pump 1; an impeller is arranged on a motor shaft of the booster pump 1 and is positioned in the protective working cavity 111; the two connecting pipes 13 are respectively arranged in two side faces of the protective seat cover 11 in the width direction; the filtering main part 3 is arranged in a connecting pipe 13 at the extraction side; the collection box 31 is fixedly arranged on the outer surface of the extraction side connecting pipe 13; the limiting main part 4 is arranged in the connecting pipe 13 at the extraction side, and the filtering main part 3 is limited to move by the limiting main part 4 when oil is transported in the connecting pipe 13, so that the stability of the filtering main part 3 during filtering is ensured; the two groups of cleaning main parts 5 are arranged in the collecting box 31 and symmetrically arranged in the width direction of the connecting pipe 13, and the two groups of cleaning main parts 5 are simultaneously connected with the driving main part 6; the driving main part 6 is arranged in the workbench 21 and is positioned at the same side of the filtering main part 3, and the driving main part 6 generates shaking force during working through converting the booster pump 1, so that the cleaning main part 5 scrapes and collects impurities on the filtering main part 3.
Referring to fig. 2, the shockproof main part 2 includes a shockproof groove 22, a first supporting plate 23 and a supporting base 24; the supporting base 24 is fixedly arranged between the connecting pipe 13 and the workbench 21 and used for keeping the stability of the connecting pipe 13, and a groove is formed in the supporting base 24 of the connecting pipe 13 at the extraction side; the shockproof groove 22 is arranged at the top of the workbench 21 and is positioned between the supporting bases 24 at two sides, the shockproof groove 22 is in sliding fit with the protective seat sleeve 11, and a first spring is connected between the bottom of the protective seat sleeve 11 and the inner wall of the shockproof groove 22; the first supporting plate 23 is fixedly arranged on the outer surface of the connecting pipe 13, and the first supporting plate 23 is in sliding fit with the inner wall of the protective seat sleeve 11. The shockproof groove 22 is in a shape of being attached to the shape of the protective seat cover 11; the length of the support base 24 does not exceed the length of the connection tube 13.
Referring to fig. 5, the filtering main part 3 includes two collecting chambers 32, a second supporting plate 33, two filtering plates 34, a gear 35, a motor 36 and a shielding plate 37; the two collecting cavities 32 are arranged in the collecting box 31, the two collecting cavities 32 are symmetrical relative to the connecting pipe 13, and the bottoms of the collecting cavities 32 are communicated with the outside; one end of the second support plate 33 is arranged in the extraction side connecting pipe 13 in a sliding manner, the other end of the second support plate 33 is arranged in the collection cavity 32 on one side in a sliding manner, and a rack is arranged on the outer surface of the second support plate 33; the two filter plates 34 are fixedly arranged in the second support plate 33, the diameter of each filter plate 34 is larger than or equal to the inner diameter of the connecting pipe 13, one filter plate 34 is positioned in the connecting pipe 13, and the other filter plate 34 is positioned in the collecting cavity 32; the motor 36 is fixedly arranged between the collecting box 31 and the connecting pipe 13, and the motor 36 is provided with a motor shaft; the gear 35 is fixedly arranged on the motor shaft and is meshed with the rack on the second supporting plate 33; the baffle plate 37 is arranged at the bottom of the collection cavity 32, the baffle plate 37 is provided with a rotating shaft, the rotating shaft is in rotating fit with the bottom of the collection box 31, and the baffle plate 37 is used for preventing impurities in the collection cavity 32 from leaking. The second support plate 33 is arc-shaped, and the height of one end of the second support plate 33 in the collection cavity 32 is higher than that of one end of the second support plate 33 in the collection cavity 32, so that more impurities can be temporarily collected in the collection cavity 32 when the second support plate 33 is in the collection cavity 32; the bottom of the collection chamber 32 is shaped like a bucket.
Referring to fig. 2-3, the limiting main part 4 includes two moving plates 41, a first limiting plate 42, a second limiting plate 43, at least four third limiting plates 44, and at least two limiting grooves 45; the two moving plates 41 are arranged on the inner wall surface of the connecting pipe 13 in a sliding manner, and the two moving plates 41 are symmetrical to each other in the height direction of the connecting pipe 13; the first limiting plate 42 is fixedly connected to the moving plate 41 and slidably disposed in the connecting pipe 13; the second limiting plate 43 is slidably arranged in the second supporting plate 33 and is positioned outside the two filter plates 34; the at least two limiting grooves 45 are arranged in the connecting pipe 13 and are distributed in a central symmetrical manner relative to the connecting pipe 13; at least four third limiting plates 44 are fixedly arranged on the second limiting plate 43 and close to the side end face of the booster pump 1, a second spring is connected between the third limiting plate 44 and the second supporting plate 33, and the third limiting plate 44 can be in sliding fit with the limiting groove 45 and used for limiting the movement of the second supporting plate 33. The moving plate 41 is curved to be attached to the inner wall of the connecting pipe 13, and has inclined surfaces protruding toward the center thereof.
Referring to fig. 7-8, the cleaning main part 5 includes a cleaning plate 51, a threaded shaft 52, a first sleeve 53, a connecting rope 54 and two threaded grooves 55; two screw grooves 55 are arranged in the side end face of the collecting cavity 32, and the two screw grooves 55 are symmetrical relative to the second supporting plate 33; the threaded shaft 52 is in threaded connection with the threaded groove 55, the threaded shaft 52 is provided with a torsion spring, and the torsion spring is connected between the threaded shaft 52 and the side end wall of the collection cavity 32; the first sleeve 53 is fixedly arranged on the threaded shaft 52; the cleaning plate 51 is fixedly arranged on the end face of the threaded shaft 52 close to the side of the second support plate 33; the connecting string 54 has one end connected to the outer surface of the first sleeve 53 and the other end connected to the outside of the collection container 31. Cleaning plate 51 can stretch out and draw back in length direction, has the third spring in the cleaning plate 51 certainly, and cleaning plate 51 is close to the arc that filter 34 can laminate for the filter 34 lateral part.
Referring to fig. 4 and 6, the driving main part 6 includes a second sleeve 61, two connecting grooves 62 and a driving groove 63; the driving groove 63 is arranged in the end wall of the shockproof groove 22 close to the side of the filtering main part 3; the second sleeve 61 is rotatably arranged in the width direction of the driving groove 63, a rotating shaft with a torsion spring is arranged in the second sleeve 61, and the rotating shaft is rotatably matched with two side surfaces of the driving groove 63 in the width direction; two connecting grooves 62 are arranged on the outer surface of the second sleeve 61, the two connecting grooves 62 are symmetrically arranged, and the connecting grooves 62 are connected with the connecting ropes 54.
When the oil extraction, all connect the oil transmission pipe on the connecting pipe 13 through both sides, and start booster pump 1, make its impeller rotate, make the oil in the oil transmission pipe pass through the connecting pipe 13 of extraction side under the effect of impeller, and under the filtering action of filter 34, make impurity such as grit of doping in the oil filter, purify the oil, and avoid impurity such as grit to adhere to in the pipeline in transportation process, lead to the pipe blockage, and avoid impurity such as grit and the long-time contact of impeller, and lead to the impeller to receive the damage so that produce unnecessary change.
At the same time of oil conveying, the moving plate 41 is contacted with the conveyed oil and moves towards the direction of the filter plate 34 under the pushing action force of the oil, so that the first limiting plate 42 moves along with the moving plate 41, the first limiting plate 42 is enabled to push the second limiting plate 43 and the third limiting plate 44 to move, and the third limiting plate 44 slides into the limiting groove 45, so that the stability of the filter plate 34 during oil conveying is increased, the situation that the filter plate 34 is damaged due to continuous impact of the oil in long-time work is avoided, impurities such as sand and stone can be effectively concentrated at the position of the filter plate 34 along with the oil conveying through the inclined surface part on the moving plate 41, the oil is ensured to be concentrated at the impurities such as sand and stone after the oil conveying is finished, and the impurities can enter the collecting cavity 32 to be comprehensively collected along with the movement of the second supporting plate 33. So that the filtered oil is transferred through the working chamber 111 and the connection pipe 13 of the discharge side.
Meanwhile, when the booster pump 1 works, vibration can be generated, the vibration force generated by the booster pump 1 can only shake up and down in the height direction through the vibration-proof groove 22 and the first spring, the vibration force of the booster pump 1 is relieved, the vibration influence on the connection of the connecting pipe 13 and the transmission stability of the connecting pipe 13 is avoided through the supporting base 24, when the booster pump 1 shakes up and down, the second sleeve 61 is contacted with the protective base sleeve 11 through the protective base sleeve 61, the second sleeve 61 rotates, the first sleeve 53 rotates through the connecting rope 54, the threaded shaft 52 rotates, under the threaded connection effect of the threaded shaft 52 and the threaded groove 55, the threaded shaft 52 rotates towards the direction of the filter plate 34, the cleaning plate 51 rotates and is close to the filter plate 34, impurities on the filter plate 34 are hung down, and the hung-down impurities are temporarily collected in the collecting cavity 32, and the cleaning plate 51 can continuously process the impurities on the filter plate 34 due to the continuous working of the booster pump 1.
At booster pump 1 time-out operation, through PLC control starter motor 36, the motor shaft drives gear 35 rotatory and meshes with the rack on the second backup pad 33, make second backup pad 33 remove, and make two filter 34 in the second backup pad 33 switch, make originally filter 34 in connecting pipe 13 remove to the collection chamber 32 of corresponding side in, it is smooth and easy to guarantee that the oil through filter 34 flows, and when booster pump 1 continues the during operation, get rid of filterable impurity on with filter 34 through clearance board 51, in order to guarantee that filter 34 can equally reach higher filter effect after changing many times, guarantee booster pump 1's continuation working nature.
Claims (9)
1. The utility model provides a prevent oil extraction device of jam which characterized in that: the device comprises a booster pump (1), a protective seat sleeve (11), two connecting pipes (13), a shockproof main part (2), a workbench (21), a filtering main part (3) for filtering impurities, a collecting box (31), a limiting main part (4), two groups of cleaning main parts (5) for collecting the impurities and a driving main part (6);
a protective seat sleeve (11) is arranged in the top of the workbench (21) in a sliding way;
the protective seat sleeve (11) is fixedly arranged in the height direction of the booster pump (1), and a working cavity (111) is arranged in the protective seat sleeve (11);
the shockproof main part (2) is fixedly arranged on the connecting pipes (13), and when the booster pump (1) works, the shaking generated by the booster pump (1) is limited by the shockproof main part (2) so as to ensure that the two connecting pipes (13) respectively extract and output petroleum when the booster pump (1) operates;
an impeller is arranged on a motor shaft of the booster pump (1), and the impeller is positioned in the protective working cavity (111);
the two connecting pipes (13) are respectively arranged in two side surfaces of the protective seat cover (11) in the width direction;
the filtering main part (3) is arranged in a connecting pipe (13) at the extraction side;
the collecting box (31) is fixedly arranged on the outer surface of the extraction side connecting pipe (13);
the limiting main part (4) is arranged in the connecting pipe (13) at the extraction side, and the filtering main part (3) is limited to move by the limiting main part (4) when oil is transported in the connecting pipe (13), so that the stability of the filtering main part (3) during filtering is ensured;
the two groups of cleaning main parts (5) are arranged in the collecting box (31) and are symmetrically arranged in the width direction of the connecting pipe (13), and the two groups of cleaning main parts (5) are simultaneously connected with the driving main part (6);
the driving main part (6) is arranged in the workbench (21) and is positioned at the same side of the filtering main part (3), and the driving main part (6) can be used for scraping and collecting impurities on the filtering main part (3) by the cleaning main part (5) through converting shaking force generated by the booster pump (1) during working;
the filtering main part (3) comprises two collecting cavities (32), a second supporting plate (33), two filtering plates (34), a gear (35), a motor (36) and a shielding plate (37);
the two collecting cavities (32) are arranged in the collecting box (31), the two collecting cavities (32) are symmetrical relative to the connecting pipe (13), and the bottoms of the collecting cavities (32) are communicated with the outside;
one end of a second supporting plate (33) is arranged in the extraction side connecting pipe (13) in a sliding manner, the other end of the second supporting plate is arranged in the collection cavity (32) on one side in a sliding manner, and a rack is arranged on the outer surface of the second supporting plate (33);
the two filter plates (34) are fixedly arranged in the second support plate (33), the diameter of each filter plate (34) is larger than or equal to the inner diameter of the connecting pipe (13), one filter plate (34) is positioned in the connecting pipe (13), and the other filter plate (34) is positioned in the collecting cavity (32);
the motor (36) is fixedly arranged between the collecting box (31) and the connecting pipe (13), and the motor (36) is provided with a motor shaft;
the gear (35) is fixedly arranged on the motor shaft and is meshed with the rack on the second supporting plate (33);
the baffle plate (37) is arranged at the bottom of the collection cavity (32), the baffle plate (37) is provided with a rotating shaft, and the rotating shaft is in rotating fit with the bottom of the collection box (31).
2. The anti-clogging oil extraction device according to claim 1, wherein: the shockproof main part (2) comprises a shockproof groove (22), a first supporting plate (23) and a supporting base (24);
the supporting base (24) is fixedly arranged between the connecting pipe (13) and the workbench (21) and used for keeping the stability of the connecting pipe (13), and a groove is formed in the supporting base (24) positioned on the extraction side connecting pipe (13);
the shockproof groove (22) is arranged at the top of the workbench (21) and is positioned between the support bases (24) at two sides, the shockproof groove (22) is in sliding fit with the protective seat sleeve (11), and a first spring is connected between the bottom of the protective seat sleeve (11) and the inner wall of the shockproof groove (22);
the first supporting plate (23) is fixedly arranged on the outer surface of the connecting pipe (13), and the first supporting plate (23) is in sliding fit with the inner wall of the protective seat sleeve (11).
3. The anti-clogging oil extraction device according to claim 2, characterized in that: the shockproof groove (22) is in a shape fitting the shape of the protective seat cover (11); the length of the supporting base (24) does not exceed the length of the connecting pipe (13).
4. The anti-clogging oil extraction device according to claim 1, wherein: the second support plate (33) is arc-shaped, and the height of one end of the second support plate (33) in the collection cavity (32) is higher than that of one end of the second support plate in the collection cavity (32); the bottom of the collection cavity (32) is hopper-shaped.
5. The anti-clogging oil extraction device according to claim 1, wherein: the limiting main part (4) comprises two moving plates (41), a first limiting plate (42), a second limiting plate (43), at least four third limiting plates (44) and at least two limiting grooves (45);
the two moving plates (41) are arranged on the inner wall surface of the connecting pipe (13) in a sliding manner, and the two moving plates (41) are mutually symmetrical in the height direction of the connecting pipe (13);
the first limiting plate (42) is fixedly connected to the moving plate (41) and is arranged in the connecting pipe (13) in a sliding manner;
the second limiting plate (43) is arranged in the filtering main part (3) in a sliding manner;
the at least two limiting grooves (45) are arranged in the connecting pipe (13) and are distributed in a central symmetrical mode relative to the connecting pipe (13);
at least four third limiting plates (44) are fixedly arranged on the side end face, close to the booster pump (1), of the second limiting plate (43), a second spring is connected between the third limiting plate (44) and the filtering main part (3), and the third limiting plates (44) can be in sliding fit with the limiting grooves (45).
6. The anti-clogging oil extraction device according to claim 5, wherein: the moving plate (41) is in an arc shape attached to the inner wall of the connecting pipe (13), and the periphery of the moving plate is provided with an inclined plane protruding towards the center of the moving plate.
7. The anti-clogging oil extraction device according to claim 1, wherein: the cleaning main part (5) comprises a cleaning plate (51), a threaded shaft (52), a first sleeve (53), a connecting rope (54) and two threaded grooves (55);
the two thread grooves (55) are arranged in the collecting box (31), and the two thread grooves (55) are symmetrical relative to the filtering main part (3);
the threaded shaft (52) is in threaded connection with the threaded groove (55), and the threaded shaft (52) is provided with a torsion spring;
the first sleeve (53) is fixedly arranged on the threaded shaft (52);
the cleaning plate (51) is fixedly arranged on the threaded shaft (52) close to the filtering main part (3);
one end of the connecting rope (54) is connected with the outer surface of the first sleeve (53), and the other end is connected outside the collecting box (31).
8. The anti-clogging oil extraction device according to claim 7, wherein: clearance board (51) can stretch out and draw back on length direction, has the third spring in clearance board (51) certainly, and clearance board (51) are close to filter (34) lateral part and are for the arc that can laminate filter (34).
9. The anti-clogging oil extraction device according to claim 1, wherein: the driving main part (6) comprises a second sleeve (61), two connecting grooves (62) and a driving groove (63);
the driving groove (63) is arranged in the end wall of the shockproof main part (2) close to the side of the filtering main part (3);
the second sleeve (61) is rotatably arranged in the width direction of the driving groove (63), a rotating shaft with a torsion spring is arranged in the second sleeve (61), and the rotating shaft is rotatably matched with two side surfaces of the driving groove (63) in the width direction;
two connecting grooves (62) are arranged on the outer surface of the second sleeve (61), the two connecting grooves (62) are symmetrically arranged, and the connecting grooves (62) are connected with the cleaning main part (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210580487.XA CN114797253B (en) | 2022-05-26 | 2022-05-26 | Prevent oil draw-out device of jam |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210580487.XA CN114797253B (en) | 2022-05-26 | 2022-05-26 | Prevent oil draw-out device of jam |
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| Publication Number | Publication Date |
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| CN114797253A CN114797253A (en) | 2022-07-29 |
| CN114797253B true CN114797253B (en) | 2022-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210580487.XA Active CN114797253B (en) | 2022-05-26 | 2022-05-26 | Prevent oil draw-out device of jam |
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| CN210660603U (en) * | 2019-08-23 | 2020-06-02 | 盐城市海河泵业有限公司 | Anti-blocking axial flow type water pump |
| CN112594193A (en) * | 2020-12-17 | 2021-04-02 | 扬州弘跃机械有限公司 | Efficient stable anti-blocking axial flow pump |
| CN213419371U (en) * | 2020-10-28 | 2021-06-11 | 大连威能泵业有限公司 | SA type petrochemical industry process pump convenient to overhaul |
| CN213598188U (en) * | 2020-05-27 | 2021-07-02 | 昌乐蓝宝石水务发展有限公司 | Municipal administration sewage treatment is with preventing blockking up water pump |
| CN214007531U (en) * | 2020-11-24 | 2021-08-20 | 河北双达石油设备制造有限公司 | High-efficient water pump structure with prevent stifled structure |
| CN215566940U (en) * | 2021-09-14 | 2022-01-18 | 台州好开森金属科技有限公司 | Corrosion-resistant impurity blockage prevention filter type pump barrel structure |
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2022
- 2022-05-26 CN CN202210580487.XA patent/CN114797253B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209354370U (en) * | 2018-12-24 | 2019-09-06 | 烟台丰圣环保设备有限公司 | A kind of anti-clogging industrial wastewater pump |
| CN210660603U (en) * | 2019-08-23 | 2020-06-02 | 盐城市海河泵业有限公司 | Anti-blocking axial flow type water pump |
| CN213598188U (en) * | 2020-05-27 | 2021-07-02 | 昌乐蓝宝石水务发展有限公司 | Municipal administration sewage treatment is with preventing blockking up water pump |
| CN213419371U (en) * | 2020-10-28 | 2021-06-11 | 大连威能泵业有限公司 | SA type petrochemical industry process pump convenient to overhaul |
| CN214007531U (en) * | 2020-11-24 | 2021-08-20 | 河北双达石油设备制造有限公司 | High-efficient water pump structure with prevent stifled structure |
| CN112594193A (en) * | 2020-12-17 | 2021-04-02 | 扬州弘跃机械有限公司 | Efficient stable anti-blocking axial flow pump |
| CN215566940U (en) * | 2021-09-14 | 2022-01-18 | 台州好开森金属科技有限公司 | Corrosion-resistant impurity blockage prevention filter type pump barrel structure |
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| Publication number | Publication date |
|---|---|
| CN114797253A (en) | 2022-07-29 |
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