CN117563320B - Oil-water impurity separation treatment equipment - Google Patents
Oil-water impurity separation treatment equipment Download PDFInfo
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- CN117563320B CN117563320B CN202410066680.0A CN202410066680A CN117563320B CN 117563320 B CN117563320 B CN 117563320B CN 202410066680 A CN202410066680 A CN 202410066680A CN 117563320 B CN117563320 B CN 117563320B
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- barrel
- oil
- separation
- sealing
- fixedly connected
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- 238000000926 separation method Methods 0.000 title claims abstract description 109
- 239000012535 impurity Substances 0.000 title claims abstract description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 77
- 235000019198 oils Nutrition 0.000 claims abstract description 72
- 238000002347 injection Methods 0.000 claims abstract description 39
- 239000007924 injection Substances 0.000 claims abstract description 39
- 235000019476 oil-water mixture Nutrition 0.000 claims abstract description 35
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 230000000903 blocking effect Effects 0.000 claims abstract description 14
- 238000007790 scraping Methods 0.000 claims description 33
- 238000001125 extrusion Methods 0.000 claims description 27
- 239000000945 filler Substances 0.000 claims description 11
- 238000003032 molecular docking Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 101150114468 TUB1 gene Proteins 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/003—Filters in combination with devices for the removal of liquids
-
- 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
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
-
- 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
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- 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
-
- 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
- C10G31/10—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for with the aid of centrifugal force
-
- 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
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/06—Dewatering or demulsification of hydrocarbon oils with mechanical means, e.g. 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)
- Mechanical Engineering (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses oil-water impurity separation treatment equipment in the technical field of petrochemical industry, which comprises a sealing barrel, wherein a sealing cover is arranged above the sealing barrel, the sealing cover is in sealing fit with the sealing barrel, and the sealing cover is connected with the sealing barrel through a plurality of bolts; the sealing cover is fixedly connected with an oil injection pipe; a separating barrel is arranged in the sealing barrel, and a separating mechanism is arranged on the separating barrel; the separating barrel is internally provided with a cleaning mechanism which is used for timely cleaning the impurities separated from the separating mechanism under the condition that the operation of the separating mechanism is not stopped; the blocking mechanism is arranged in the separation barrel and used for preventing the oil-water mixture and impurities from directly leaking out of the separation barrel when the oil injection pipe injects oil; the device simple structure, convenient to use can go on in succession constantly between impurity and the clearance impurity in the separation oil-water mixture alternately, can use manpower sparingly effectively, promotes the effect of oil-water mixture impurity separation to and the efficiency of separation.
Description
Technical Field
The invention relates to the technical field of petrochemical industry, in particular to oil-water impurity separation treatment equipment.
Background
In the petroleum production process, a large amount of oil-water mixture is often generated, and a large amount of petroleum can be extracted from the oil-water mixture through a refining process, and in the actual production process, a large amount of impurities are mixed in the oil-water mixture, so that the impurities need to be removed before the oil-water mixture is refined.
The patent with the application number of 202222181859X discloses an oil-water impurity separation treatment device, which is characterized in that impurities in an oil-water mixture can be rapidly separated out under the action of centrifugal force by injecting the oil-water mixture into a cylinder and then driving the cylinder to rotate; the rubber pad is arranged on the cover plate, and the rubber pad is matched with the spring and the limiting block, so that a good sealing effect can be achieved, and the overflow of the oil-water mixture to pollute the environment can be prevented; in the implementation process, impurities in the oil-water mixture can remain in the cylinder after being separated, the cylinder can be blocked after the impurities are increased to a certain degree, so that after certain impurities exist in the cylinder, the impurities of the oil-water mixture need to be stopped for separation, the equipment is opened, and then the impurities are manually cleaned, so that the impurity separation efficiency of the oil-water mixture can be greatly reduced.
Disclosure of Invention
The invention aims to provide oil-water impurity separation treatment equipment for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the oil-water impurity separation treatment equipment comprises a sealing barrel, wherein a sealing cover is arranged above the sealing barrel, the sealing cover is in sealing fit with the sealing barrel, and the sealing cover is connected with the sealing barrel through a plurality of bolts; the sealing cover is fixedly connected with an oil injection pipe; a separation barrel is arranged in the sealing barrel, a separation mechanism is arranged on the separation barrel, and the separation mechanism is used for separating impurities injected into an oil-water mixture in the separation barrel by the oil injection pipe; the separating barrel is internally provided with a cleaning mechanism which is used for timely cleaning impurities separated from the separating mechanism under the condition that the separating mechanism is not stopped; the separation barrel is internally provided with a blocking mechanism, and the blocking mechanism is used for preventing the oil-water mixture and impurities from directly leaking out of the separation barrel when the oil injection pipe is used for injecting oil.
The separating mechanism comprises a first motor, the first motor is positioned at the bottom of the sealing barrel and is fixedly connected with the sealing barrel; the separating barrel is rotationally connected with the sealing barrel, and the output shaft of the first motor is fixedly connected with the separating barrel; a separation cavity is arranged in the separation barrel, and filter plates are symmetrically arranged on the separation barrel and positioned on the left side and the right side of the separation cavity; and an oil discharge pipe is arranged at the bottom end of the sealing barrel.
The cleaning mechanism comprises two scraping plates which are symmetrically distributed at the left side and the right side of the separation cavity; the scraping plates at the left side and the right side are respectively attached to the filter plates at the left side and the right side; the front side and the rear side of the scraping plate are symmetrically provided with conveyor belts, the conveyor belts are in transmission connection with the inner wall of the separation cavity, and the scraping plate is fixedly connected with the conveyor belts at the front side and the rear side respectively; a discharge hole is formed in the separation barrel and above the filter plate; a baffle is arranged on the outer side surface of the separation barrel; the separation cavity is internally provided with a first driving mechanism which is used for driving two conveyor belts on the left side and the right side to drive.
The baffle is rotationally connected with the separation barrel and fixedly connected with the sealing barrel; the baffle is in a truncated cone shape, and the connecting part of the baffle and the separation barrel is higher than the connecting part of the baffle and the sealing barrel; the highest part of the baffle plate and the highest part of the filter plate are positioned at the same height.
The first driving mechanism comprises two second motors which are symmetrically distributed on the outer walls of the front side and the rear side of the separation cavity, and the second motors are fixedly connected with the outer wall of the separation cavity; the second motor is a double-shaft motor, and output shafts of the second motor are distributed at the left side and the right side of the second motor; the output shafts on the left side and the right side of the second motor are fixedly connected with a first bevel gear; the transmission shaft at the upper side of the conveyor belt is fixedly connected with a second bevel gear, and the second bevel gears at the left side and the right side are respectively meshed with the first bevel gears at the left side and the right side.
The blocking mechanism comprises two sealing plates, the two sealing plates are respectively positioned above the two discharge ports and are in sliding connection with the separating barrel; the inner side of the sealing plate is fixedly connected with a first pushing frame, the first pushing frame is fixedly connected with a first spring, and the other end of the first spring is fixedly connected with the separating barrel; the scraping plate is fixedly connected with a second pushing frame, and the second pushing frame is attached to the first pushing frame; the oil injection pipe is provided with an oil injection mechanism, and the oil injection mechanism is used for stopping oil injection when the scraping plate starts to clean impurities and starting oil injection after the scraping plate cleans the impurities.
The oiling mechanism comprises four oil outlets which are respectively arranged at four positions of the bottom of the oiling pipe; a sleeve is sleeved on the oil filler pipe, and the sleeve is in sealing fit with the surface of the oil filler pipe; the second springs are fixedly connected to the oil injection pipe at the positions above the oil outlets, and sliding rings are connected to the oil injection pipe at the positions above the second springs in a sliding manner, and are fixedly connected with the four second springs; four telescopic rods are fixedly connected to the bottom of the sliding ring, the bottom ends of the four telescopic rods are fixedly connected with the sleeve, and the four telescopic rods are elastic; the second driving mechanism is arranged in the separating barrel and is used for driving the sliding ring to move downwards when the scraping plate is transmitted to a position, far away from the filter plate, of the conveying belt.
The second driving mechanism comprises two fixing frames which are symmetrically distributed at the left side and the right side of the oil injection pipe and are fixedly connected with the separating barrel; the fixed frame is connected with a first sliding block in a sliding way, a roller is rotationally connected to the first sliding block at a position close to one side of the oil injection pipe, and the roller is attached to the upper surface of the sliding ring; the first sliding block is provided with a docking mechanism, and the docking mechanism is used for enabling the first sliding block to dock with and separate from the second pushing frame on the scraping plate.
The docking mechanism comprises a second sliding block, and the second sliding block is in sliding connection with the first sliding block; the second sliding block is positioned at a position, far away from one side of the oil injection pipe, on the first sliding block, and is attached to the second pushing frame; the front end and the rear end of the second sliding block are symmetrically and fixedly connected with a first extrusion rod; the fixed frame is provided with a first extrusion rod, a second extrusion rod is symmetrically and fixedly connected to the front side and the rear side of the fixed frame, and the second extrusion rod is located at a position right below the first extrusion rod and is attached to the first extrusion rod.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by starting the separating mechanism, impurities in the oil-water mixture can be separated out by the separating mechanism and remain in the separating barrel; at the moment, a cleaning mechanism is started, and the cleaning mechanism cleans impurities remained in the separating barrel under the condition that the separating mechanism continuously operates; the device simple structure, convenient to use can go on in succession constantly between impurity and the clearance impurity in the separation oil-water mixture alternately, can use manpower sparingly effectively, promotes the effect of oil-water mixture impurity separation to and the efficiency of separation.
2. According to the invention, when the cleaning mechanism cleans impurities, the blocking mechanism opens the discharge hole, the impurities can be cleaned out from the separating barrel through the discharge hole, when the impurities are cleaned, the blocking mechanism is closed, the oil injection pipe continuously injects oil into the separating barrel, and the oil-water mixture can be effectively prevented from leaking out under the condition of not being separated by the separating mechanism through the blocking mechanism, so that the impurity separating effect of the oil-water mixture can be further improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial cross-sectional structure of the present invention;
FIG. 3 is a schematic view of a split structure of the present invention;
FIG. 4 is a schematic diagram of a separator tank according to the present invention;
FIG. 5 is a schematic view of a partial cross-sectional structure of a separator tank according to the present invention;
FIG. 6 is a schematic diagram of a further cross-sectional structure of a separator tank according to the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 6A;
FIG. 8 is a schematic cross-sectional view of an oiling mechanism according to the present invention;
fig. 9 is a schematic structural view of a fixing frame in the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. sealing the barrel; 2. sealing cover; 3. a filler pipe; 4. a separation barrel; 5. a first motor; 6. a separation chamber; 7. a filter plate; 8. a scraper; 9. a conveyor belt; 10. a discharge port; 11. a baffle; 12. a second motor; 13. a first bevel gear; 14. a second bevel gear; 15. a sealing plate; 16. a first pushing frame; 17. a first spring; 18. a second pushing frame; 19. an oil outlet; 20. a sleeve; 21. a second spring; 22. a slip ring; 23. a telescopic rod; 24. a fixing frame; 25. a first slider; 26. a roller; 27. a second slider; 28. a first extrusion rod; 29. a second extrusion rod; 30. and an oil discharge pipe.
Detailed Description
Referring to fig. 1-9, the present invention provides a technical solution: the oil-water impurity separation treatment equipment comprises a sealing barrel 1, wherein a sealing cover 2 is arranged above the sealing barrel 1, the sealing cover 2 is in sealing fit with the sealing barrel 1, and the sealing cover 2 is connected with the sealing barrel 1 through a plurality of bolts; the sealing cover 2 is fixedly connected with a filler pipe 3; a separation barrel 4 is arranged in the sealing barrel 1, a separation mechanism is arranged on the separation barrel 4, and the separation mechanism is used for separating impurities in the oil-water mixture injected into the separation barrel 4 by the oil injection pipe 3; the separating barrel 4 is internally provided with a cleaning mechanism which is used for timely cleaning the impurities separated from the separating mechanism under the condition that the operation of the separating mechanism is not stopped; a blocking mechanism is arranged in the separation barrel 4 and is used for preventing the oil-water mixture and impurities from directly leaking out of the separation barrel 4 when the oil injection pipe 3 injects oil;
when the oil injection pipe 3 injects the mixture of the petroleum and the water which is just collected into the separation barrel 4, the separation mechanism is started, and the separation mechanism throws the oil-water mixture into the sealing barrel 1 to separate out impurities in the oil-water mixture and leave the separation barrel 4 as shown in fig. 1-2; at the moment, a cleaning mechanism is started, and the cleaning mechanism cleans impurities remained in the separation barrel 4 under the condition that the separation mechanism continuously operates; when the impurity cleaning mechanism cleans impurities, the blocking mechanism is opened, the impurities can be cleaned out from the separating barrel 4, when the impurity cleaning is completed, the blocking mechanism is closed, the oil injection pipe 3 continuously injects oil into the separating barrel 4, and the oil-water mixture can be effectively prevented from leaking out under the condition of not being separated by the separating mechanism through the blocking mechanism; the device simple structure, convenient to use can go on in succession constantly between impurity and the clearance impurity in the separation oil-water mixture alternately, can use manpower sparingly effectively, promotes the effect of oil-water mixture impurity separation to and the efficiency of separation.
As a further aspect of the present invention, as shown in fig. 2 to 4, the separation mechanism includes a first motor 5, the first motor 5 is located at the bottom of the sealed tub 1 and the first motor 5 is fixedly connected with the sealed tub 1; the separation barrel 4 is rotationally connected with the sealing barrel 1, and the output shaft of the first motor 5 is fixedly connected with the separation barrel 4; a separation cavity 6 is arranged in the separation barrel 4, and filter plates 7 are symmetrically arranged on the separation barrel 4 at the left side and the right side of the separation cavity 6; an oil drain pipe 30 is arranged at the bottom end of the sealed barrel 1;
when the oil-water mixture separating device works, when impurities in the oil-water mixture are required to be separated, the first motor 5 is started, the first motor 5 can drive the separating barrel 4 to start rotating, when the separating barrel 4 rotates, the oil-water mixture in the separating cavity 6 is concentrated on the filter plates 7 on two sides of the separating cavity 6 under the action of centrifugal force, the oil-water mixture passes through the filter plates 7 to enter the sealing barrel 1, and the impurities are filtered by the filter plates 7 to be attached to the filter plates 7.
As shown in fig. 5-7, as a further scheme of the invention, the cleaning mechanism comprises two scraping plates 8, and the two scraping plates 8 are symmetrically distributed at the left side and the right side in the separation cavity 6; the scrapers 8 on the left and right sides are respectively attached to the filter plates 7 on the left and right sides; the front side and the rear side of the scraping plate 8 are symmetrically provided with conveying belts 9, the conveying belts 9 are in transmission connection with the inner wall of the separation cavity 6, and the scraping plate 8 is fixedly connected with the conveying belts 9 at the front side and the rear side respectively; a discharge port 10 is arranged on the separating barrel 4 above the filter plate 7; the outer side surface of the separation barrel 4 is provided with a baffle 11; a first driving mechanism is arranged in the separation cavity 6 and is used for driving two conveyor belts 9 at the left side and the right side to drive;
the baffle 11 is rotationally connected with the separation barrel 4, and the baffle 11 is fixedly connected with the sealing barrel 1; the baffle 11 is in a truncated cone shape, and the part of the baffle 11 connected with the separation barrel 4 is higher than the part of the baffle 11 connected with the sealing barrel 1; the highest part of the baffle 11 is at the same height as the highest part of the filter plate 7;
the first driving mechanism comprises two second motors 12, the two second motors 12 are symmetrically distributed on the outer walls of the front side and the rear side of the separation cavity 6, and the second motors 12 are fixedly connected with the outer wall of the separation cavity 6; the second motor 12 is a double-shaft motor, and output shafts of the second motor 12 are distributed at the left side and the right side of the second motor 12; the output shafts on the left side and the right side of the second motor 12 are fixedly connected with a first bevel gear 13; a second bevel gear 14 is fixedly connected to a transmission shaft at the upper side of the conveyor belt 9, and the second bevel gears 14 at the left side and the right side are respectively meshed with the first bevel gears 13 at the left side and the right side;
when the device works, when impurities attached to the filter plate 7 need to be cleaned, two second motors 12 on the outer wall of the separation cavity 6 are started, the second motors 12 drive two first bevel gears 13 connected with output shafts of the second motors to rotate, the first bevel gears 13 drive second bevel gears 14 to rotate, the second bevel gears 14 drive conveyor belts 9 connected with the second bevel gears to start to drive, and the scraping plates 8 are driven to move along tracks of the two conveyor belts 9 when the two conveyor belts 9 drive; when the scraper 8 moves to a position where the scraper 8 is attached to the filter plate 7, the scraper 8 moves upwards when the scraper 8 is attached to the surface of the filter plate 7, and impurities attached to the filter plate 7 are scraped upwards at the moment; when the scraper 8 scrapes the impurities to the position above the filter plate 7, the impurities can pass through the discharge hole 10 to be thrown out under the action of centrifugal force because the separation barrel 4 keeps rotating, and the thrown-out impurities can be blocked by the baffle 11; the scraper 8 can be driven to continuously clean impurities by the continuous operation of the conveyor belt 9.
As a further aspect of the invention, as shown in fig. 6-7, the blocking mechanism comprises two sealing plates 15, the two sealing plates 15 being respectively located above the two discharge openings 10 and the sealing plates 15 being slidably connected to the separation barrel 4; the inner side position on the sealing plate 15 is fixedly connected with a first pushing frame 16, the first pushing frame 16 is fixedly connected with a first spring 17, and the other end of the first spring 17 is fixedly connected with the separating barrel 4; the scraping plate 8 is fixedly connected with a second pushing frame 18, and the second pushing frame 18 is attached to the first pushing frame 16; the oiling mechanism is arranged on the oiling pipe 3 and is used for stopping oiling when the scraping plate 8 starts to clean impurities and starting oiling after the scraping plate 8 finishes cleaning the impurities;
when the scraper 8 is driven by the conveyor belt 9 to move upwards along the surface of the filter plate 7, the scraper 8 drives the second pushing frame 18 connected with the scraper 8 to move upwards, when the second pushing frame 18 moves upwards to a position attached to the first pushing frame 16, the first pushing frame 16 drives the sealing plate 15 to move upwards through the second pushing frame 18 along with the continuous upward movement of the scraper 8, and the discharge opening 10 is opened when the sealing plate 15 moves upwards; when the scraping plate 8 moves upwards to the position of the discharge hole 10, the impurities on the scraping plate 8 can be thrown out; along with the continuous running of the conveyor belt 9, the scraping plate 8 and the second pushing frame 18 are slowly driven to a position of the conveyor belt 9 far away from the filter plate 7, at the moment, the second pushing frame 18 is slowly separated from the first pushing frame 16, and after the second pushing frame 18 is separated from the first pushing frame 16, under the action of the first spring 17, the sealing plate 15 moves downwards to reset, so that the discharge hole 10 is blocked; at this time, the oiling mechanism starts oiling the separating barrel 4, and the oil-water mixture in the separating barrel 4 cannot leak from the discharge port 10 directly.
As shown in fig. 6 and 8, as a further scheme of the invention, the oiling mechanism comprises four oil outlets 19, and the four oil outlets 19 are all arranged at four positions of the bottom of the oiling pipe 3; a sleeve 20 is sleeved on the filler pipe 3, and the sleeve 20 is in sealing fit with the surface of the filler pipe 3; the second springs 21 are fixedly connected to the oil injection pipe 3 at positions above the oil outlets 19, and the sliding rings 22 are slidably connected to the oil injection pipe 3 at positions above the second springs 21, and the sliding rings 22 are fixedly connected with the four second springs 21; the bottom of the sliding ring 22 is fixedly connected with four telescopic rods 23, the bottom ends of the four telescopic rods 23 are fixedly connected with the sleeve 20, and the four telescopic rods 23 are elastic; a second driving mechanism is arranged in the separating barrel 4 and is used for driving the sliding ring 22 to move downwards when the scraping plate 8 is driven to a position of one side of the conveyor belt 9, which is far away from the filter plate 7;
when the oil injection device works, when oil needs to be injected into the separation barrel 4, the sliding ring 22 is driven to move downwards, the sliding ring 22 starts to press the second spring 21 and drives the sleeve 20 to move downwards through the telescopic rod 23, the oil outlet 19 is exposed when the sleeve 20 moves downwards, and at the moment, an oil-water mixture in the oil injection pipe 3 can be directly discharged into the separation barrel 4 through the oil outlet 19; after the oil injection of the oil injection pipe 3 is finished, under the action of the second spring 21, the sliding ring 22 moves upwards to reset, the sliding ring 22 drives the sleeve 20 to reset through the telescopic rod 23, and after the sleeve 20 resets, all the oil outlets 19 on the oil injection pipe 3 are blocked.
As shown in fig. 6 to 9, as a further scheme of the present invention, the second driving mechanism includes two fixing frames 24, the two fixing frames 24 are symmetrically distributed at the left and right sides of the oil filler pipe 3, and the two fixing frames 24 are fixedly connected with the separation barrel 4; the fixed mount 24 is connected with a first sliding block 25 in a sliding way, a roller 26 is rotationally connected to the position, close to one side of the oil injection pipe 3, of the first sliding block 25, and the roller 26 is attached to the upper surface of the sliding ring 22; the first sliding block 25 is provided with a docking mechanism which is used for docking and undocking the first sliding block 25 with the second pushing frame 18 on the scraper 8;
the docking mechanism comprises a second sliding block 27, and the second sliding block 27 is in sliding connection with the first sliding block 25; the second sliding block 27 is positioned on the first sliding block 25 at a position far away from one side of the filler pipe 3, and the second sliding block 27 is attached to the second pushing frame 18; the front end and the rear end of the second sliding block 27 are symmetrically and fixedly connected with a first extrusion rod 28; the front side and the rear side of the fixing frame 24 are symmetrically and fixedly connected with a second extrusion rod 29, the second extrusion rod 29 is positioned right below the first extrusion rod 28, and the second extrusion rod 29 is attached to the first extrusion rod 28;
when the conveyor belt 9 drives the scraping plate 8 and the second pushing frame 18 to drive to a position, far away from the filter plate 7, of the conveyor belt 9, at the moment, the second pushing frame 18 starts to be attached to the second sliding block 27, the second pushing frame 18 drives the scraping plate 8 and the second pushing frame 18 to move downwards along with the conveyor belt 9, the second pushing frame 18 drives the first sliding block 25 to move downwards through the second sliding block 27, the first sliding block 25 drives the roller 26 to slide downwards along the fixed frame 24, the sliding ring 22 is pressed to move downwards through the two rollers 26, and the oil outlet 19 on the oil filling pipe 3 starts to fill oil into the separating barrel 4; when the first extrusion rod 28 on the second sliding block 27 moves downwards to a position attached to the second extrusion rod 29, and at the moment, the second sliding block 27 drives the first extrusion rod 28 to move downwards, under the extrusion of the second extrusion rod 29, the first extrusion rod 28 drives the second sliding block 27 to move to a position close to one side of the oil injection pipe 3, the second sliding block 27 is separated from the first extrusion frame slowly, at the moment, the sliding ring 22 is reset under the action of the second spring 21, and when the sliding ring 22 is reset, the two first sliding blocks 25 are driven to reset; after the second slider 27 is reset by following the upward movement of the first slider 25, the second slider 27 slides again to a position away from the filler pipe 3 by centrifugal force.
Claims (5)
1. Oil-water impurity separation treatment facility, including sealed bucket (1), its characterized in that: a sealing cover (2) is arranged above the sealing barrel (1), the sealing cover (2) is in sealing fit with the sealing barrel (1), and the sealing cover (2) is connected with the sealing barrel (1) through a plurality of bolts; the sealing cover (2) is fixedly connected with an oil injection pipe (3); a separation barrel (4) is arranged in the sealing barrel (1), a separation mechanism is arranged on the separation barrel (4), and the separation mechanism is used for separating impurities in an oil-water mixture injected into the separation barrel (4) by the oil injection pipe (3); a cleaning mechanism is arranged in the separation barrel (4) and is used for timely cleaning impurities separated in the separation mechanism under the condition that the operation of the separation mechanism is not stopped; a blocking mechanism is arranged in the separation barrel (4) and is used for preventing an oil-water mixture and impurities from directly leaking out of the separation barrel (4) when the oil injection pipe (3) is used for injecting oil;
the separating mechanism comprises a first motor (5), wherein the first motor (5) is positioned at the bottom of the sealing barrel (1) and is fixedly connected with the sealing barrel (1); the separation barrel (4) is rotationally connected with the sealing barrel (1), and an output shaft of the first motor (5) is fixedly connected with the separation barrel (4); a separation cavity (6) is arranged in the separation barrel (4), and filter plates (7) are symmetrically arranged on the separation barrel (4) and positioned on the left side and the right side of the separation cavity (6); an oil discharge pipe (30) is arranged at the bottom end of the sealing barrel (1);
the cleaning mechanism comprises two scraping plates (8), and the two scraping plates (8) are symmetrically distributed at the left side and the right side in the separation cavity (6); the scraping plates (8) at the left side and the right side are respectively attached to the filter plates (7) at the left side and the right side; the front side and the rear side of the scraping plate (8) are symmetrically provided with conveying belts (9), the conveying belts (9) are in transmission connection with the inner wall of the separation cavity (6), and the scraping plate (8) is fixedly connected with the conveying belts (9) at the front side and the rear side respectively; a discharge hole (10) is formed in the separation barrel (4) above the filter plate (7); a baffle (11) is arranged on the outer side surface of the separation barrel (4); a first driving mechanism is arranged in the separation cavity (6) and is used for driving two conveyor belts (9) at the left side and the right side to drive;
the baffle (11) is rotationally connected with the separation barrel (4), and the baffle (11) is fixedly connected with the sealing barrel (1); the baffle (11) is in a truncated cone shape, and the connecting part of the baffle (11) and the separation barrel (4) is higher than the connecting part of the baffle (11) and the sealing barrel (1); the highest part of the baffle plate (11) and the highest part of the filter plate (7) are positioned at the same height;
the blocking mechanism comprises two sealing plates (15), the two sealing plates (15) are respectively positioned above the two discharge ports (10), and the sealing plates (15) are in sliding connection with the separation barrel (4); the inner side of the sealing plate (15) is fixedly connected with a first pushing frame (16), the first pushing frame (16) is fixedly connected with a first spring (17), and the other end of the first spring (17) is fixedly connected with the separating barrel (4); a second pushing frame (18) is fixedly connected to the scraping plate (8), and the second pushing frame (18) is attached to the first pushing frame (16); the oil injection mechanism is arranged on the oil injection pipe (3) and used for stopping oil injection when the scraping plate (8) starts to clean impurities and starting oil injection after the scraping plate (8) finishes cleaning the impurities.
2. The oil-water impurity separation treatment device according to claim 1, wherein: the first driving mechanism comprises two second motors (12), the two second motors (12) are symmetrically distributed on the outer walls of the front side and the rear side of the separation cavity (6), and the second motors (12) are fixedly connected with the outer wall of the separation cavity (6); the second motor (12) is a double-shaft motor, and output shafts of the second motor (12) are distributed at the left side and the right side of the second motor (12); the output shafts on the left side and the right side of the second motor (12) are fixedly connected with a first bevel gear (13); a second bevel gear (14) is fixedly connected to a transmission shaft at the upper side of the conveyor belt (9), and the second bevel gears (14) at the left side and the right side are respectively meshed with the first bevel gears (13) at the left side and the right side.
3. The oil-water impurity separation treatment device according to claim 1, wherein: the oiling mechanism comprises four oil outlets (19), and the four oil outlets (19) are respectively arranged at four directions of the bottom of the oiling pipe (3); a sleeve (20) is sleeved on the oil filler pipe (3), and the sleeve (20) is in sealing fit with the surface of the oil filler pipe (3); a second spring (21) is fixedly connected to the upper position of the oil outlet (19) on the oil injection pipe (3), a sliding ring (22) is connected to the upper position of the second spring (21) on the oil injection pipe (3) in a sliding manner, and the sliding ring (22) is fixedly connected with the four second springs (21); four telescopic rods (23) are fixedly connected to the bottom of the sliding ring (22), the bottom ends of the four telescopic rods (23) are fixedly connected with the sleeve (20), and the four telescopic rods (23) are elastic; the separation barrel (4) is internally provided with a second driving mechanism, and the second driving mechanism is used for driving the sliding ring (22) to move downwards when the scraping plate (8) is driven to a position, away from the filter plate (7), of the conveying belt (9).
4. An oil-water impurity separation treatment device according to claim 3, wherein: the second driving mechanism comprises two fixing frames (24), the two fixing frames (24) are symmetrically distributed at the left side and the right side of the oil injection pipe (3), and the two fixing frames (24) are fixedly connected with the separating barrel (4); a first sliding block (25) is connected to the fixing frame (24) in a sliding manner, a roller (26) is connected to the first sliding block (25) at a position close to one side of the oil filling pipe (3) in a rotating manner, and the roller (26) is attached to the upper surface of the sliding ring (22); the first sliding block (25) is provided with a docking mechanism, and the docking mechanism is used for enabling the first sliding block (25) to dock with and separate from the second pushing frame (18) on the scraping plate (8).
5. An oil-water impurity separation treatment device according to claim 4, wherein: the docking mechanism comprises a second sliding block (27), and the second sliding block (27) is in sliding connection with the first sliding block (25); the second sliding block (27) is positioned at a position, far away from one side of the oil filling pipe (3), on the first sliding block (25), and the second sliding block (27) is attached to the second pushing frame (18); the front end and the rear end of the second sliding block (27) are symmetrically and fixedly connected with a first extrusion rod (28); the two sides around on mount (24) are located symmetrical second extrusion pole (29) of fixedly connected with, second extrusion pole (29) are located first extrusion pole (28) position under and second extrusion pole (29) laminating with first extrusion pole (28).
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| CN117563320A (en) | 2024-02-20 |
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