CN112546720A - Waste lubricating oil regeneration preparation system - Google Patents
Waste lubricating oil regeneration preparation system Download PDFInfo
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- CN112546720A CN112546720A CN202011538777.5A CN202011538777A CN112546720A CN 112546720 A CN112546720 A CN 112546720A CN 202011538777 A CN202011538777 A CN 202011538777A CN 112546720 A CN112546720 A CN 112546720A
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- filter
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- filtering
- lubricating oil
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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
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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
- B01D36/04—Combinations of filters with settling tanks
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/0025—Working-up used lubricants to recover useful products ; Cleaning by thermal processes
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/0083—Lubricating greases
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- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
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- General Chemical & Material Sciences (AREA)
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- Filtration Of Liquid (AREA)
Abstract
The invention relates to a waste lubricating oil regeneration preparation system, which relates to the technical field of waste lubricating oil regeneration and comprises a filter box, wherein the bottom of the filter box is provided with a plurality of support rods, the upper end surface of the filter box is provided with a heating device for heating waste oil, a filter cavity is arranged in the filter box, and the filter cavity is internally provided with a filter device for filtering the waste oil and a stirring device for stirring the waste oil; the heating device comprises a heating box, an electric heating rod and a baffle plate; the filter device comprises a filter plate, a connecting cylinder, a rubber block, a connecting rod, a supporting plate, a connecting pressure spring, an inserting column, an inclined guide column, a circular plate and a limiting cylinder; the stirring device comprises a rotating motor, a fixing rod, a fixing block and a scraper. The product designed by the invention has the effects of high filtering efficiency and good filtering quality in the process of filtering the waste lubricating oil.
Description
Technical Field
The invention relates to the technical field of waste lubricating oil regeneration, in particular to a waste lubricating oil regeneration preparation system.
Background
The lubricating oil yield of China accounts for about two percent of the total amount of petroleum products. After the lubricating oil is used, water, organic matters, pigments and dust are mixed with various impurities such as metal powder ground off by a friction part, and the lubricating oil is usually discarded, if the waste oil is discarded into the nature, serious environmental pollution can be caused, the environmental pollution can be reduced by recycling, and on the other hand, huge economic benefits can be brought.
The existing mode is to recycle the waste lubricating oil. In the useless lubricating oil recovery process, it is one of important processes to filter, for example chinese patent a useless lubricating oil regeneration is with waste oil filter jar (application number cn201720712745.x), relate to the filter equipment field, this useless lubricating oil regeneration is with waste oil filter jar, including a jar body, the left and right sides symmetry of jar body is provided with the fixed block, the fixed block is kept away from the one side of jar body and the one end fixed connection of bracing piece, the other end of bracing piece and the top fixed connection of fixed plate, both sides all with the top fixed connection of depression bar around the fixed plate bottom, the bottom of depression bar is run through the buffer and is extended to the inside of buffer and the top fixed connection of briquetting. This useless lubricating oil regeneration is with waste oil filter tank carries the rose box inside with useless lubricating oil, drives the runner through the motor and rotates, makes the movable rod drive the filter round trip movement under the effect of spring, produces vibrations to effectively clear up the impurity on the filter easily, possess certain automatically cleaning function, make the difficult emergence of filter block up, thereby can not reduce filtration efficiency.
The above prior art solutions have the following drawbacks: the filter screen that its set up is not good to some less metal fragments's of granule filter effect, and the metal fragments that its filtration produced are difficult for adsorbing in the filter screen through vibrations moreover, but the piece still persists in filter screen one side to the filtration efficiency of filter screen has been reduced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a waste lubricating oil regeneration preparation system which has the effects of high filtering efficiency and good filtering quality.
The above object of the present invention is achieved by the following technical solutions:
1. a waste lubricating oil regeneration preparation system comprises a filter box, wherein a plurality of support rods are arranged at the bottom of the filter box, a heating device for heating waste oil is arranged on the upper end surface of the filter box, a filter cavity is formed in the filter box, a filter device for filtering the waste oil and a stirring device for stirring the waste oil are arranged in the filter cavity, and the stirring device is positioned right below the filter device;
the heating device comprises a heating box, an electric heating rod and a baffle plate, the top of the heating box is provided with a heating cavity from top to bottom, the heating cavity is communicated with a filter cavity downwards, the electric heating rod is arranged in the heating cavity and is distributed with a plurality of clamping grooves, the inner wall of the lower end of the heating box is provided with a clip-shaped clamping groove, the wall of the right side of the heating box is provided with a rectangular groove communicated with the clip-shaped clamping groove, the upper end surface of the filter box is provided with a clamping groove communicated with the rectangular groove, the baffle plate slides from right to left in sequence to pass through the clamping groove, the rectangular groove and the clip-shaped clamping groove, and the left end surface of the;
the filter device comprises a filter plate, a connecting cylinder, a rubber block, a connecting rod, a supporting plate, connecting pressure springs, an inserting column, an inclined guide column, a circular plate and a limiting cylinder, wherein a clip-shaped mounting groove is formed in the filter box, an inserting groove communicated with the clip-shaped mounting groove is formed in the right side wall of the filter box, the filter plate slides from right to left through the inserting groove and the clip-shaped mounting groove, the left end face of the filter plate finally abuts against the left inner side wall of the clip-shaped mounting groove, the connecting cylinder is horizontally arranged on the right side wall of the filter plate, sliding holes are symmetrically formed in the outer side wall of the connecting cylinder up and down, the two sliding holes are communicated with the inner cavity of the connecting cylinder, the connecting pressure springs are symmetrically arranged in the left and right direction by taking the sliding holes as base points on the inner side wall of the connecting cylinder, one ends of the, the roller is rotatably installed on one side, away from the inner side wall of the connecting cylinder, of the supporting plate, a plurality of rollers are uniformly arranged along the radial direction of the supporting plate, one side, close to the inner side wall of the connecting cylinder, of the supporting plate is connected with a connecting rod, the rubber block is arranged on one side, away from the supporting plate, of the connecting rod and is in sliding fit with the sliding holes, the inserting groove is symmetrically provided with limiting grooves up and down, the two limiting grooves are in one-to-one correspondence with the two sliding holes, a through hole communicated with the inner cavity is formed in the middle position of the right side wall of the connecting cylinder, one end of the inserting column is slidably inserted through the through hole and horizontally arranged in the inner cavity of the connecting cylinder, the inclined guide column is horizontally sleeved on the inserting column, an annular groove is formed in the inclined guide column, the circular plate is fixedly sleeved on the inserting column and is in rotating, the inclined guide column is connected with the roller in a rotating mode, the right end face of the inclined guide column is connected with the inside of the right side of the connecting cylinder through a driving pressure spring, the limiting cylinder is arranged in the inner cavity of the connecting cylinder, one end of the limiting cylinder is fixedly connected with the right side face of the filter plate, limiting blocks are symmetrically arranged on one opposite side in the inner cavity of the limiting cylinder, a clamping block is integrally arranged on the outer side wall of the left end of the inserting column, the left end face of the inclined guide column is connected with the right side face of the filter plate through the limiting pressure spring, the limiting pressure spring is sleeved on the limiting cylinder and the inserting column, and a rectangular abutting plate is fixedly arranged at one end, away from the connecting cylinder;
agitating unit is including rotating motor, dead lever, fixed block and scraper blade, rotate the motor and install the bottom at the rose box, just rotate the vertical setting of motor output shaft and be in filtering the intracavity, dead lever one end and rotation motor output shaft fixed connection, fixed block one side is established on the dead lever outer wall, the fixed block is provided with a plurality of, and on spiral interval distribution and the dead lever outer wall, a plurality of one side that the dead lever was kept away from to the fixed block is provided with the scraper blade.
As a preferable technical scheme, a discharge pipe is arranged at the bottom of the filter box, and a valve is arranged on the discharge pipe.
As a preferable technical scheme of the invention, a plurality of groups of filtering devices for filtering the waste oil are arranged in the filtering cavity.
As the preferred technical scheme of the invention, the upper end surface of the filter plate is provided with a precipitation tank.
According to the preferable technical scheme, a fixing groove is formed in one side, away from the fixing rod, of the fixing block, clamping holes are formed in the left side wall and the right side wall of the fixing block in a vertically symmetrical mode, the clamping holes are communicated with the fixing groove, one end of the scraper is inserted into the fixing groove, through holes are formed in one end, located in the fixing groove, of the scraper in a vertically symmetrical mode, the scraper is connected with the fixing block through a screw, the clamping holes, the fixing groove and the through holes are sequentially inserted into one end of the screw from right to left, the supporting rod is connected to the outer wall of the left end of the screw in a.
As a preferred technical scheme of the invention, the outer wall of the right end of the screw rod is in threaded connection with a fastening nut.
As a preferable technical scheme of the invention, a plurality of steel brushes are arranged on the outer wall of the scraper.
In summary, the invention includes at least one of the following beneficial technical effects:
1. when the product designed by the invention is used specifically, after the waste lubricating oil is heated by the electric heating rod in the heating device, scrap iron and other impurities in the waste lubricating oil are filtered by the filter plate in the filtering device, the waste lubricating oil enters the region of the stirring device, the stirring device is used for stirring the waste lubricating oil and further adsorbs the scrap iron in the waste lubricating oil by the electromagnet arranged in the scraper plate, and the effects of high filtering efficiency and good filtering quality are achieved in the whole process;
2. two groups of filtering devices for filtering waste oil are arranged in the filtering cavity, a settling tank is arranged on the upper end face of the filtering plate, the two groups of filtering devices are arranged, so that the designed product further improves the filtering effect on the waste lubricating oil, and the settling tank is arranged on the upper end face of the filtering plate, so that metal debris and other impurities attached to the upper end face of the filtering plate cannot fall into the filtering cavity in the process of drawing the filtering plate out of the filtering cavity by an operator, and the filtering quality and the like of the product on the waste lubricating oil are influenced;
3. be provided with a plurality of steel brush on the scraper blade outer wall, when the scraper blade was rotatory, what the design of steel brush can be better catches iron fillings in the used lubricating oil, and make its firm absorption on the scraper blade.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the main structure of the present invention;
FIG. 3 is a schematic view of the structure of the heating apparatus;
FIG. 4 is a schematic diagram of the structure A in FIG. 2;
FIG. 5 is a schematic structural diagram of a clip-shaped mounting groove and an insertion groove;
FIG. 6 is a schematic view of a connection structure between an insertion column and a limiting cylinder;
fig. 7 is a schematic view of the mounting structure between the squeegee and the fixing block.
In the figure, 1, a filter box; 2. a support bar; 3. a heating device; 11. a filter chamber; 4. a filtration device; 5. a stirring device; 31. a heating box; 32. an electrical heating rod; 33. a baffle plate; 311. a heating cavity; 312. a clip groove; 313. a rectangular groove; 12. a card slot; 41. a filter plate; 42. a connecting cylinder; 43. a rubber block; 44. a connecting rod; 45. a support plate; 46. connecting a pressure spring; 47. inserting the column; 48. a tilt guide post; 49. a circular plate; 40. a limiting cylinder; 13. a clip-shaped mounting groove; 14. inserting into a groove; 421. a sliding hole; 401. a roller; 141. a limiting groove; 422. a through hole; 481. an annular groove; 402. driving a pressure spring; 403. a limiting block; 404. a clamping block; 405. a limiting pressure spring; 471. a rectangular butt plate; 51. rotating the motor; 52. fixing the rod; 53. a fixed block; 54. a squeegee; 6. a discharge pipe; 61. a valve; 411. a settling tank; 531. fixing grooves; 532. a clamping hole; 541. a through hole; 55. a screw; 56. a pin shaft; 57. a support rod; 551. a fastening groove; 552. tightening the nut; 542. a steel brush; 58. an electromagnet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the waste lubricating oil regeneration preparation system disclosed by the invention comprises a filter box 1, four support rods 2 are arranged at the bottom of the filter box 1 in a welding connection mode, a heating device 3 for heating waste oil is arranged on the upper end surface of the filter box 1, a filter cavity 11 is arranged in the filter box 1, a filter device 4 for filtering the waste oil and a stirring device 5 for stirring the waste oil are arranged in the filter cavity 11, and the stirring device 5 is positioned right below the filter device 4.
Referring to fig. 2 and 3, the heating device 3 comprises a heating box 31, electric heating rods 32 and a baffle 33, wherein a heating cavity 311 is formed in the top of the heating box 31 from top to bottom, the heating cavity 311 is communicated with the filtering cavity 11 from bottom to top, the electric heating rods 32 are horizontally arranged in the heating cavity 311 and are provided with 3 groups at equal intervals, the arrangement mode of the electric heating rods 32 is designed, so that in the process of heating the waste lubricating oil by the electric heating rods 32, the heating box can be quickly heated to a specified temperature, the temperature generated by heating is uniformly distributed, the inner wall of the lower end of the heating box 31 is provided with a clip clamping groove 312, the right side wall of the heating box 31 is provided with a rectangular groove 313 communicated with the clip clamping groove 312, the upper end face of the filter box 1 is provided with a clamping groove 12 communicated with the rectangular groove 313, the baffle 33 sequentially slides through the clamping groove 12, the rectangular groove 313 and the clip clamping groove 312 from right to left, and the left end face of the baffle 33 finally abuts against the left inner side wall of the clip clamping groove 312; in actual use, an operator pours the used lubricating oil into the heating cavity 311, the baffle plate 33 blocks the used lubricating oil in the heating cavity 311, and at the moment, the electric heating rod 32 in the used lubricating oil heats the used lubricating oil to a specified temperature, and as the temperature of the used lubricating oil increases, the viscosity of the used lubricating oil decreases, and the fluidity of the used lubricating oil increases. After the waste lubricating oil is heated to a predetermined temperature, the operator pulls out the baffle plate 33 at this time, and the heated waste lubricating oil enters the filter chamber 11 from the heating chamber 311.
Referring to fig. 2, 4, 5 and 6, the filtering device 4 includes a filtering plate 41, a connecting cylinder 42, a rubber block 43, a connecting rod 44, a supporting plate 45, a connecting pressure spring 46, an inserting column 47, an inclined guiding column 48, a circular plate 49 and a limiting cylinder 40, the filtering box 1 is provided with a clip installation groove 13, the right side wall of the filtering box 1 is provided with an inserting groove 14 communicated with the clip installation groove 13, the filtering plate 41 made of metal slides through the inserting groove 14 and the clip installation groove 13 from right to left, the left end surface of the filtering plate 41 finally butts against the left inner side wall of the clip installation groove 13, the connecting cylinder 42 is horizontally connected to the right side wall of the filtering plate 41 by welding, the outer side wall of the connecting cylinder 42 is provided with sliding holes 421 in up-down symmetry, the two sliding holes 421 are communicated with the inner cavity of the connecting cylinder 42, the inner side wall of the connecting cylinder 42 is provided with the connecting pressure spring, one end of each of the two connecting compression springs 46 is fixedly connected to the inner side wall of the connecting cylinder 42, the other end of each of the two connecting compression springs 46 is fixedly connected with the supporting plate 45, one side of the supporting plate 45, which is far away from the inner side wall of the connecting cylinder 42, is rotatably provided with a roller 401, a plurality of rollers 401 are uniformly arranged along the radial direction of the supporting plate 45, one side of the supporting plate 45, which is close to the inner side wall of the connecting cylinder 42, is connected with the connecting rod 44, the rubber block 43 is arranged on one side of the connecting rod 44, which is far away from the supporting plate 45, and the rubber block 43 is matched with the sliding holes 421 in a sliding manner, the inserting grooves 14 are symmetrically provided with limiting grooves 141 up and down, the two limiting grooves 141 correspond to the two sliding holes 421 one by one, the middle position of the right side wall of the connecting cylinder 42 is provided with a through hole 422 for communicating, the circular plate 49 is fixedly sleeved on the inserting column 47, the circular plate 49 is in running fit with the annular groove 481, the outer diameters of the inclined guide columns 48 are sequentially and progressively decreased from right to left, the vertically symmetrical inclined planes of the inclined guide columns 48 are rotationally connected with the roller 401, the right end face of the inclined guide column 48 is connected with the inside of the right side of the connecting cylinder 42 through a driving pressure spring 402, the limiting cylinder 40 is arranged in the inner cavity of the connecting cylinder 42, one end of the limiting cylinder 40 is fixedly connected with the right side face of the filter plate 41, the limiting blocks 403 are symmetrically arranged on the opposite sides in the inner cavity of the limiting cylinder 40, the outer side wall of the left end of the inserting column 47 is integrally provided with a clamping block 404, the left end face of the inclined guide column 48 is connected with the right side face of the filter plate 41 through a limiting pressure spring 405, the limiting pressure spring 405 is sleeved on the limiting cylinder 40 and the inserting; in operation, the used lubricant oil enters the filter chamber 11 from the heating chamber 311, first falls onto the filter plate 41, and the metal debris and some impurities in the used lubricant oil are separated by the filter plate 41 and stay on the upper surface of the filter plate 41. The filter plate 41 and the filter box 1 in this design are detachably connected, during specific installation, an operator slides one end of the filter plate 41 from right to left sequentially through the insertion groove 14 and the clip-shaped installation groove 13, and the left end face of the filter plate 41 finally abuts against the left inner side wall of the clip-shaped installation groove 13, at this time, the middle position of the connecting cylinder 42 connected to the right side face of the filter plate 41 is located in the insertion groove 14, in order to enhance the stability of the filter plate 41 during operation, the operator presses the rectangular abutting plate 471 to make the inclined guide column 48 move leftward together with the insertion column 47, while moving, the inclined guide column 48 drives the rubber block 43 to approach the limiting groove 141 through the sliding hole 421 and finally abut against the limiting groove 141 through the support plate 45, meanwhile, the left end portion of the insertion column 47 is located in the limiting cylinder 40, and then the operator rotates the insertion column 47 clockwise by 90 degrees, so that the clamping block 404 and the limiting block 403 are clamped together. The filter plates 41 in the filter device 4 will thus be fixed to the filter box 1. Under this cooperation, operating personnel can be nimble take out from rose box 1 with the filter 41 that filters useless lubricating oil to change new filter 41 or install again after its clean up, thereby improved the filter effect and the filtration quality of filter 41 to useless lubricating oil.
Continuing to refer to fig. 2, be provided with two sets of filter equipment 4 that are used for filtering waste oil in the filter chamber 11, and seted up the precipitation tank 411 at filter 41 up end, through setting up two sets of filter equipment 4, make the product of design further improve the filter effect to useless lubricating oil, and through having seted up precipitation tank 411 at filter 41 up end, make operating personnel at the in-process of taking filter 41 out from filter chamber 11, metal piece and other impurity attached to filter 41 up end can not drop in filter chamber 11, thereby influence the filtration quality etc. of this design product to useless lubricating oil.
Referring to fig. 2 and 7, the stirring device 5 includes a rotating motor 51, a fixing rod 52, a fixing block 53 and a scraper 54, the rotating motor 51 is installed at the bottom of the filtering box 1, an output shaft of the rotating motor 51 is vertically arranged in the filtering cavity 11, one end of the fixing rod 52 is fixedly connected with the output shaft of the rotating motor 51, one side of the fixing block 53 is arranged on the outer wall of the fixing rod 52 in a welding manner, the fixing block 53 is provided with a plurality of fixing blocks and spirally distributed at intervals on the outer wall of the fixing rod 52, the scraper 54 is arranged on one side of the fixing blocks 53 far away from the fixing rod 52, in the embodiment, the scraper 54. In actual operation, useless lubricating oil falls to the bottom of filter chamber 11 from filter 41, and the motor 51 that rotates this moment starts, drives scraper blade 54 through dead lever 52 and rotates, and at rotatory in-process, electro-magnet 58 adsorbs the tiny metal piece that can not be filtered the reservation by filter 41 in the useless lubricating oil on scraper blade 54.
In order to further improve the filtration quality of the product of the design to the waste lubricating oil, the fixed block 53 and the scraper 54 are detachably connected in the design, specifically: a fixing groove 531 is formed on one side of the fixing block 53 far away from the fixing rod 52, clamping holes 532 are symmetrically formed in the left side wall and the right side wall of the fixing block 53 in the vertical direction, the clamping holes 532 are communicated with the fixing groove 531, one end of the scraper 54 is inserted into the fixing groove 531, through holes 541 are symmetrically formed in the end, located in the fixing groove 531, of the scraper 54, the scraper 54 is connected with the fixing block 53 through the screw 55, one end of the screw 55 is sequentially inserted into the clamping holes 532, the fixing groove 531 and the through holes 541 from right to left, the abutting rod 57 is rotationally connected to the outer wall of the left end of the screw 55 in the vertical direction through the pin shaft 56, in the embodiment, a torsion spring is arranged between the rotational connection of the pin shaft 56 and the abutting rod 57, the abutting rod is in an L shape, so that the abutting rod 57 can reliably abut against the left, the operator adjusts the tightness of the attachment between the scraper 54 and the fixed block 53 by tightening the nut 552. In concrete operation, set the connected mode between scraper blade 54 and fixed block 53 to detachable mode for when the iron fillings adsorbed on scraper blade 54 increase, operating personnel dismantles scraper blade 54 and changes or clear up, thereby improves the filtration quality to useless lubricating oil. In this embodiment, be provided with a plurality of steel brush 542 on the scraper blade 54 outer wall, when scraper blade 54 rotated, the iron fillings in the used lubricating oil can better be caught in the design of steel brush 542, and make its firm absorption on scraper blade 54.
The implementation principle of the embodiment is as follows:
heating the waste lubricating oil: the operator pours the waste lubricating oil into the heating cavity 311, heats the waste lubricating oil to a specified temperature through the electric heating rod 32, at the moment, the operator draws out the baffle plate 33, and the heated waste lubricating oil enters the filter cavity 11 from the heating cavity 311;
filtering the waste lubricating oil: the waste lubricating oil enters the filter cavity 11 from the heating cavity 311, firstly falls onto the filter plate 41, and metal debris and some impurities in the waste lubricating oil are separated out through the filter plate 41;
adsorbing scrap iron in the waste lubricating oil: the waste lubricating oil falls to the bottom of the filter cavity 11 from the filter plate 41, at the moment, the rotating motor 51 is started, the scraper 54 is driven to rotate by the fixed rod 52, and in the rotating process, the electromagnet 58 adsorbs fine metal debris which cannot be filtered and left by the filter plate 41 in the waste lubricating oil onto the scraper 54;
discharging waste lubricating oil: after the waste lubricating oil is treated through the steps, the waste lubricating oil is discharged from a discharge pipe 6 arranged at the bottom of the filter box 1.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (7)
1. A system for regenerating and preparing waste lubricating oil is characterized in that: the waste oil stirring device comprises a filtering box (1), wherein a plurality of supporting rods (2) are arranged at the bottom of the filtering box (1), a heating device (3) used for heating waste oil is arranged on the upper end face of the filtering box (1), a filtering cavity (11) is formed in the filtering box (1), a filtering device (4) used for filtering the waste oil and a stirring device (5) used for stirring the waste oil are arranged in the filtering cavity (11), and the stirring device (5) is positioned under the filtering device (4);
the heating device (3) comprises a heating box (31), an electric heating rod (32) and a baffle plate (33), the top of the heating box (31) is provided with a heating cavity (311) from top to bottom, the heating cavity (311) is communicated with the filtering cavity (11) downwards, the electric heating rods (32) are arranged in the heating cavity (311) and distributed with a plurality of electric heating rods, the inner wall of the lower end of the heating box (31) is provided with a clip-shaped clamping groove (312), the right side wall of the heating box (31) is provided with a rectangular groove (313) communicated with the clip-shaped clamping groove (312), the upper end surface of the filter box (1) is provided with a clamping groove (12) communicated with the rectangular groove (313), the baffle (33) sequentially slides from right to left to pass through the clamping groove (12), the rectangular groove (313) and the clip groove (312), and the left end surface of the baffle (33) finally props against the left inner side wall of the clip groove (312);
the filter device (4) comprises a filter plate (41), a connecting cylinder (42), a rubber block (43), a connecting rod (44), a supporting plate (45), a connecting pressure spring (46), an inserting column (47), an inclined guiding column (48), a circular plate (49) and a limiting cylinder (40), wherein a clip-shaped mounting groove (13) is formed in the filter box (1), an inserting groove (14) communicated with the clip-shaped mounting groove (13) is formed in the right side wall of the filter box (1), the filter plate (41) slides from right to left through the inserting groove (14) and the clip-shaped mounting groove (13), the left end face of the filter plate (41) finally props against the left inner side wall of the clip-shaped mounting groove (13), the connecting cylinder (42) is horizontally arranged on the right side wall of the filter plate (41), sliding holes (421) are formed in the outer side wall of the connecting cylinder (42) in an up-down symmetrical mode, and the sliding holes (421) are communicated with the inner cavity of the, the connecting cylinder (42) inside wall is provided with connecting pressure springs (46) with sliding holes (421) as base point bilateral symmetry, and two connecting pressure springs (46) one end is connected in the inside wall of connecting cylinder (42), two connecting pressure springs (46) other end is connected with backup pad (45) jointly, one side that connecting cylinder (42) inside wall was kept away from in backup pad (45) is rotated and is installed roller (401), just roller (401) evenly is provided with a plurality of along backup pad (45) radial direction, one side that backup pad (45) is close to connecting cylinder (42) inside wall is connected with connecting rod (44), rubber block (43) are located one side that backup pad (45) were kept away from in connecting rod (44), just rubber block (43) with sliding holes (421) cooperation of sliding, insert groove (14) longitudinal symmetry and seted up spacing groove (141), and two spacing groove (141) and two sliding holes (421) one-to-one, the middle position of the right side wall of the connecting cylinder (42) is provided with a through hole (422) communicated with an inner cavity, one end of the inserting column (47) is slidably inserted through the through hole (422) and horizontally arranged in the inner cavity of the connecting cylinder (42), the inclined guide column (48) is horizontally sleeved on the inserting column (47), an annular groove (481) is formed in the inclined guide column (48), the circular plate (49) is fixedly sleeved on the inserting column (47), the circular plate (49) is in rotating fit with the annular groove (481), the outer diameters of the inclined guide column (48) are sequentially and progressively reduced from right to left, the vertical symmetrical inclined planes of the inclined guide column (48) are rotatably connected with the roller (401), the right end face of the inclined guide column (48) is connected with the inside of the right side of the connecting cylinder (42) through a driving pressure spring (402), and the limiting cylinder (40) is arranged in the inner cavity of the connecting cylinder (42), one end of the limiting cylinder (40) is fixedly connected with the right side face of the filter plate (41), limiting blocks (403) are symmetrically arranged on the opposite side in the inner cavity of the limiting cylinder (40), a clamping block (404) is integrally arranged on the outer side wall of the left end of the inserting column (47), the left end face of the inclined guiding column (48) is connected with the right side face of the filter plate (41) through a limiting compression spring (405), the limiting compression spring (405) is sleeved on the limiting cylinder (40) and the inserting column (47), and a rectangular abutting plate (471) is fixedly arranged at one end, far away from the connecting cylinder (42), of the inserting column (47);
agitating unit (5) are including rotating motor (51), dead lever (52), fixed block (53) and scraper blade (54), rotate motor (51) and install the bottom in rose box (1), just rotate motor (51) output shaft vertical setting in rose chamber (11), dead lever (52) one end and rotation motor (51) output shaft fixed connection, establish on dead lever (52) outer wall fixed block (53) one side, fixed block (53) are provided with a plurality of, and spiral interval distribution and dead lever (52) outer wall on, a plurality of fixed block (53) keep away from one side of dead lever (52) and are provided with scraper blade (54).
2. The used lubricating oil regeneration preparation system according to claim 1, wherein: the filter box is characterized in that a discharge pipe (6) is arranged at the bottom of the filter box (1), and a valve (61) is arranged on the discharge pipe (6).
3. The used lubricating oil regeneration preparation system according to claim 1, wherein: and a plurality of groups of filtering devices (4) for filtering waste oil are arranged in the filtering cavity (11).
4. The used lubricating oil regeneration preparation system according to claim 1, wherein: the upper end face of the filter plate (41) is provided with a precipitation tank (411).
5. The used lubricating oil regeneration preparation system according to claim 1, wherein: fixing block (53) keep away from one side of dead lever (52) and seted up fixed slot (531), joint hole (532) have been seted up to the symmetry from top to bottom on the wall of fixed block (53) left and right sides, just joint hole (532) intercommunication fixed slot (531), scraper blade (54) one end is inserted in fixed slot (531), through hole (541) have been seted up to the one end longitudinal symmetry that scraper blade (54) is located fixed slot (531), scraper blade (54) are connected with fixed block (53) through screw rod (55), joint hole (532), fixed slot (531) and through hole (541) are inserted in proper order from right-to-left in screw rod (55) one end, be connected with on screw rod (55) left end outer wall through round pin axle (56) longitudinal symmetry rotation and resist pole (57), buckle groove (551) have been seted up to screw rod (55).
6. The used lubricating oil regeneration preparation system according to claim 5, wherein: and a fastening nut (552) is connected to the outer wall of the right end of the screw rod (55) in a threaded manner.
7. The used lubricating oil regeneration preparation system according to claim 1, wherein: the outer wall of the scraper (54) is provided with a plurality of steel brushes (542).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011538777.5A CN112546720A (en) | 2020-12-23 | 2020-12-23 | Waste lubricating oil regeneration preparation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011538777.5A CN112546720A (en) | 2020-12-23 | 2020-12-23 | Waste lubricating oil regeneration preparation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112546720A true CN112546720A (en) | 2021-03-26 |
Family
ID=75030968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011538777.5A Withdrawn CN112546720A (en) | 2020-12-23 | 2020-12-23 | Waste lubricating oil regeneration preparation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112546720A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104138279A (en) * | 2014-08-11 | 2014-11-12 | 宁波市鄞州云帆工程咨询有限公司 | Positioning hole sliding type anti-wrinkle lifter |
| CN207356657U (en) * | 2017-10-09 | 2018-05-15 | 茂名南油石化有限公司 | A kind of OIL IN LUBRICATING OIL PRODUCTION Multistage filtering device |
| CN108252995A (en) * | 2016-12-28 | 2018-07-06 | 株式会社利富高 | Component mounting structure and installs fixture |
| CN108376962A (en) * | 2018-05-09 | 2018-08-07 | 广东电网有限责任公司 | A kind of overhead transmission line damper of the adjustable arm of force |
| CN111472644A (en) * | 2020-04-16 | 2020-07-31 | 张峻华 | Door and window frame four-corner connecting block for shock-proof safety bin and mounting method thereof |
-
2020
- 2020-12-23 CN CN202011538777.5A patent/CN112546720A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104138279A (en) * | 2014-08-11 | 2014-11-12 | 宁波市鄞州云帆工程咨询有限公司 | Positioning hole sliding type anti-wrinkle lifter |
| CN108252995A (en) * | 2016-12-28 | 2018-07-06 | 株式会社利富高 | Component mounting structure and installs fixture |
| CN207356657U (en) * | 2017-10-09 | 2018-05-15 | 茂名南油石化有限公司 | A kind of OIL IN LUBRICATING OIL PRODUCTION Multistage filtering device |
| CN108376962A (en) * | 2018-05-09 | 2018-08-07 | 广东电网有限责任公司 | A kind of overhead transmission line damper of the adjustable arm of force |
| CN111472644A (en) * | 2020-04-16 | 2020-07-31 | 张峻华 | Door and window frame four-corner connecting block for shock-proof safety bin and mounting method thereof |
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Application publication date: 20210326 |