Automobile lubricating oil particle impurity removal device

Abstract

The utility model relates to the technical field of impurity removal of lubricating oil, in particular to an automobile lubricating oil particle impurity removal device which can be used for precipitating and filtering particles to remove impurities, scraping impurities on a magnet and improving the stability of impurity removal. Comprising a settling tank, oil inlet pipes and oil outlet pipes, the device further comprises a plurality of front inclined plates, a plurality of rear inclined plates, a plurality of front magnetic columns, a plurality of rear magnetic columns and a filtering mechanism, the front inclined plates are obliquely installed in the impurity removal cavity of the settling tank, the rear inclined plates are obliquely installed in the impurity removal cavity of the settling tank, and the front inclined plates and the rear inclined plates are arranged in a staggered mode. A plurality of vertical mounting grooves are formed in the front inclined plates and the rear inclined plates, the front magnetic columns are rotationally mounted in the mounting grooves of the front inclined plates through rotating shafts correspondingly, the rear magnetic columns are rotationally mounted in the mounting grooves of the rear inclined plates through rotating shafts correspondingly, and the front magnetic columns and the rear magnetic columns are driven by a driving mechanism; the output end of the oil outlet pipe is connected with the input end of the filtering mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil impurity removal, in particular to a device for removing impurities from automobile lubricating oil particles. Background Art

[0002] During the production of automotive lubricants, it is necessary to remove impurities such as iron particles in the lubricants so that the quality of the automotive lubricants meets the technical standards. The Chinese invention patent application with publication number CN117483101A proposes a lubricant ferromagnetic particle filter, wherein the outer shell of the filter device and the end cover form a stepped internal space; an oil pipeline is also provided on the outer shell; the lubricant to be filtered enters the internal space through the oil pipeline; the filter body is arranged in the internal space; the filter body includes multiple partitions and magnetic balls; a partition is provided at each level of the stepped structure; a magnetic ball is also provided on each level of the partition; each level of the partition and the corresponding magnetic ball constitute the filtering area of the lubricant to be filtered; each level of the partition is provided with small holes; the size of the partition decreases from top to bottom; the size of the magnetic ball decreases from top to bottom; the magnetic ball is used to filter impurities of different sizes in the lubricant to be filtered; the small holes are used to evenly flow and separate the lubricant to be filtered.

[0003] However, the lubricating oil in the above-mentioned prior art flows from top to bottom, which can only filter and remove impurities from the lubricating oil, but cannot perform sedimentation treatment on the lubricating oil. During the impurity removal process, the lubricating oil continuously flows through the magnetic balls and partitions serving as filter fillers, causing the lubricating oil to always impact the iron particle impurities that are filtered and intercepted. When thicker iron particle impurities are adsorbed on the magnetic balls, the adsorption force of the magnetic balls on the iron particle impurities is less than the impact force of the lubricating oil on the iron particle impurities. At this time, the magnetic balls can no longer adsorb the iron particle impurities in the lubricating oil, resulting in unstable impurity removal effect. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an automobile lubricating oil particle removal device which can precipitate and filter particles to remove impurities, and can scrape impurities on a magnet to improve the stability of the impurity removal.

[0005] The utility model discloses an automobile lubricating oil particle impurity removal device, comprising a sedimentation box, an oil inlet pipe and an oil outlet pipe, a impurity removal chamber is arranged inside the sedimentation box, the oil inlet pipe is mounted on the upper left end of the sedimentation box, the oil outlet pipe is mounted on the right end of the sedimentation box, the oil inlet pipe and the oil outlet pipe are connected with the impurity removal chamber of the sedimentation box; the utility model also comprises a plurality of front inclined plates, a plurality of rear inclined plates, a plurality of front magnetic columns, a plurality of rear magnetic columns and a filtering mechanism, the plurality of front inclined plates are obliquely mounted in the impurity removal chamber of the sedimentation box, the lower ends of the plurality of front inclined plates are connected to the bottom of the impurity removal chamber of the sedimentation box, and the plurality of rear inclined plates are obliquely mounted In the impurity removal chamber of the sedimentation box, the upper ends of the multiple rear inclined plates are connected to the top of the impurity removal chamber of the sedimentation box, the multiple front inclined plates and the multiple rear inclined plates are arranged alternately, the rear inclined plate is located on the right side of the front inclined plate, and the multiple front inclined plates and the multiple rear inclined plates are provided with multiple vertical mounting grooves, the multiple front magnetic columns are respectively mounted in the multiple mounting grooves of the multiple front inclined plates by rotating shafts, the multiple rear magnetic columns are respectively mounted in the mounting grooves of the multiple rear inclined plates by rotating shafts, the multiple front magnetic columns and the multiple rear magnetic columns are driven by a driving mechanism, and the output end of the oil outlet pipe is connected to the input end of the filtering mechanism. When the oil is in operation, the lubricating oil is input into the left part of the impurity removal chamber of the sedimentation box through the oil inlet pipe, the lubricating oil is guided upward by the multiple front inclined plates, and the lubricating oil is guided downward by the multiple rear inclined plates, so that the lubricating oil flows up and down along the gaps between the multiple front inclined plates and the multiple rear inclined plates that are arranged obliquely. The multiple front inclined plates and the multiple rear inclined plates constitute an inclined plate sedimentation structure. In the process of the lubricating oil flowing, the impurity particles therein are gradually settled to the upper inclined surfaces of the multiple front inclined plates and the multiple rear inclined plates under the action of gravity. At the same time, the magnetic force of the multiple rear magnetic columns removes the iron particles in the lubricating oil. Impurities are actively adsorbed onto the upper surfaces of the multiple front magnetic pillars and the multiple rear magnetic pillars. After working for a period of time, the driving mechanism drives the multiple front magnetic pillars and the multiple rear magnetic pillars to rotate, so that the iron particle impurities and precipitated impurities on the upper surfaces of the multiple front magnetic pillars and the multiple rear magnetic pillars are scraped onto the multiple front inclined plates and the multiple rear inclined plates, so that the multiple front magnetic pillars and the multiple rear magnetic pillars maintain the adsorption and impurity removal effect on the iron particle impurities in the lubricating oil, and the impurity removal stability is high. The lubricating oil that has been magnetically adsorbed and precipitated is input into the filtering mechanism through the oil outlet pipe for filtration and impurity removal, and has good practicality.

[0006] The transmission mechanism of claim 1, wherein the plurality of transmission mechanisms are connected to each other via a plurality of transmission belts, the plurality of driven wheels being concentrically mounted on the rotation shafts of the plurality of front magnetic columns and the plurality of rear magnetic columns, the plurality of driving wheels being concentrically mounted on the rotation shafts of the plurality of front magnetic columns, the plurality of driving wheels being concentrically mounted on the rotation shafts of the plurality of rear magnetic columns, the plurality of driving belts being respectively fitted and connected to the plurality of driven wheels 1 and the plurality of driving wheels 2, the driving motor being mounted on the sedimentation box, the driving wheel being concentrically mounted on the output shaft of the driving motor, and the transmission belt 3 being fitted on the driving wheel and the driving wheel 2; the plurality of rear magnetic columns and the plurality of front magnetic columns are respectively connected via the plurality of driving wheels 1, the plurality of driving belts 1, the plurality of driven wheels 1, the plurality of driving wheels 2 and the plurality of transmission belts 2, the driving motor drives the driving wheel to rotate, and the driving wheel drives the rear magnetic column to rotate via the transmission belt 3 and the driving wheel 2, thereby causing the plurality of front magnetic columns and the plurality of rear magnetic columns to rotate synchronously, the structure is mature, and the practicality is good.

[0007] Preferably, it also includes a front baffle and a baffle, the front baffle is obliquely installed on the left side of the impurity removal chamber of the sedimentation box, the upper end of the front baffle is connected to the top of the impurity removal chamber of the sedimentation box, the oil inlet pipe is located on the left side of the front baffle, the lower end of the baffle is connected to the lower end of the front baffle, a gap one is set between the upper end of the baffle and the top of the impurity removal chamber of the sedimentation box, and a gap two is set between the baffle and the left inner wall of the sedimentation box; the lubricating oil input into the left part of the impurity removal chamber of the sedimentation box through the oil inlet pipe gathers in the space between the front baffle and the baffle, and when the space is filled with lubricating oil, the lubricating oil enters the right part of the impurity removal chamber of the sedimentation box through the gap one at the upper end of the baffle and the gap two on the left side of the baffle for precipitation and adsorption and impurity removal, thereby realizing pre-precipitation of the lubricating oil and improving the impurity removal effect.

[0008] Preferably, the filtering mechanism includes a filter box, an oil drain pipe and a filter plate. A filter chamber is arranged inside the filter box, the output end of the oil outlet pipe extends into the upper part of the filter chamber of the filter box, the oil drain pipe is installed at the lower part of the filter box, the oil drain pipe is connected with the filter chamber of the filter box, the filter plate is installed in the filter chamber of the filter box, and the filter plate is located between the oil outlet pipe and the oil drain pipe; the lubricating oil that has been precipitated and impurities removed is input into the filter chamber of the filter box through the oil outlet pipe, and the lubricating oil is filtered by the filter plate and then output through the oil drain pipe, thereby realizing the filtration and impurity removal of the lubricating oil, which has good practicality.

[0009] Preferably, it also includes two upper gates, two lower gates and a push cylinder. The two upper gates are mounted on the upper part of the filter chamber of the filter box for relative rotation, and the two lower gates are mounted on the lower part of the filter chamber of the filter box for relative rotation. Two filter plates are provided, and the two filter plates are slidably mounted in the filter chamber of the filter box. The fixed end of the push cylinder is mounted on the filter box, and the piston rod of the push cylinder is connected to the two filter plates. When the piston rod of the push cylinder extends downward, the filter plate located above reaches between the oil outlet pipe and the oil drain pipe, and the filter plate located below reaches below the two lower gates, and the two lower gates are leveled. The two filter plates are connected by docking to separate them. At this time, the filter plate on the upper side filters the lubricating oil and the filter plate on the lower side can be replaced. When the piston rod of the push cylinder contracts upward, the filter plate on the lower side reaches between the oil outlet pipe and the oil drain pipe, and the filter plate on the upper side reaches above the two upper gate plates. The two upper gate plates are laid flat and docked to separate the two filter plates. At this time, the filter plate on the lower side filters the lubricating oil and the filter plate on the upper side can be replaced, realizing the alternating replacement and filtration of the two filter plates, thereby improving the continuity of filtration and impurity removal.

[0010] Preferably, it also includes an oil delivery pipe and multiple branch pipes, the oil delivery pipe is located above the sedimentation box, the output end of the oil delivery pipe is connected to the oil outlet pipe, and multiple branch pipes are installed at the input end of the oil delivery pipe, and the input ends of the multiple branch pipes respectively extend above the multiple front inclined plates; when the lubricating oil flows upward along the multiple front inclined plates, the impurities in the lubricating oil are precipitated to form layers of the lubricating oil, so that the upper layer of lubricating oil that has been precipitated and removed impurities enters the oil delivery pipe through the multiple branch pipes respectively, and is merged into the oil outlet pipe through the oil delivery pipe and input into the filter box for filtering and impurity removal, thereby improving the impurity removal efficiency.

[0011] Preferably, it also includes multiple diverter plates and multiple servo motors, the multiple diverter plates are rotatably installed in the impurity removal chamber of the sedimentation box, the multiple diverter plates are respectively located on the right side of the input end of the multiple branch pipes, the multiple servo motors are installed on the sedimentation box, and the multiple servo motors are respectively connected to the multiple diverter plates in a transmission manner; the multiple servo motors respectively drive the multiple diverter plates to rotate, thereby adjusting the angles of the multiple diverter plates, so that the multiple diverter plates extend between the upper and lower layers of the lubricating oil, separate the upper and lower layers of the lubricating oil, prevent the lower layer of lubricating oil from entering the multiple branch pipes and the oil delivery pipe, and improve the filtration efficiency.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: during operation, the lubricating oil is input into the left part of the impurity removal chamber of the sedimentation box through the oil inlet pipe, the lubricating oil is guided upward by the multiple front inclined plates, and the lubricating oil is guided downward by the multiple rear inclined plates, so that the lubricating oil flows up and down along the gaps between the multiple front inclined plates and the multiple rear inclined plates arranged obliquely, and the multiple front inclined plates and the multiple rear inclined plates constitute an inclined plate sedimentation structure. In the process of the lubricating oil flowing, the impurity particles therein are gradually settled onto the upper inclined surfaces of the multiple front inclined plates and the multiple rear inclined plates under the action of gravity, and at the same time, the magnetic force of the multiple rear magnetic columns will lubricate the oil. The iron particle impurities in the lubricating oil are actively adsorbed onto the upper surfaces of the multiple front magnetic columns and the multiple rear magnetic columns. After working for a period of time, the driving mechanism drives the multiple front magnetic columns and the multiple rear magnetic columns to rotate, so that the iron particle impurities and precipitated impurities on the upper surfaces of the multiple front magnetic columns and the multiple rear magnetic columns are scraped onto the multiple front inclined plates and the multiple rear inclined plates, so that the multiple front magnetic columns and the multiple rear magnetic columns maintain the adsorption and impurity removal effect on the iron particle impurities in the lubricating oil, and the impurity removal stability is high. The lubricating oil that has been magnetically adsorbed and precipitated is input into the filtering mechanism through the oil outlet pipe for filtration and impurity removal, and has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is an axonometric structural diagram of the utility model;

[0015] Figure 3 It is a structural diagram of the front inclined plate, the rear inclined plate, the front magnetic column, the rear magnetic column and the driving mechanism;

[0016] Figure 4 It is a schematic diagram of the structure of the front inclined plate and the front magnetic column in the exploded state;

[0017] Figure 5 It is a structural diagram of the filtering mechanism and other structures.

[0018] Markings in the attached figure: 1. sedimentation box; 2. oil inlet pipe; 3. oil outlet pipe; 4. front inclined plate; 5. rear inclined plate; 6. front magnetic column; 7. rear magnetic column; 8. driving wheel one; 9. driving belt one; 10. driven wheel one; 11. driving wheel two; 12. transmission belt two; 13. driving motor; 14. driving wheel; 15. transmission belt three; 16. front partition; 17. baffle; 18. filter box; 19. oil drain pipe; 20. filter plate; 21. upper gate; 22. lower gate; 23. push cylinder; 24. oil supply pipe; 25. branch pipe; 26. diverter plate; 27. servo motor. DETAILED DESCRIPTION

[0019] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0020] Example 1

[0021] like Figures 1 to 4 As shown, a device for removing impurities from automobile lubricating oil particles includes a sedimentation box 1, an oil inlet pipe 2 and an oil outlet pipe 3. A impurity removal chamber is provided inside the sedimentation box 1. The oil inlet pipe 2 is installed at the upper left end of the sedimentation box 1, and the oil outlet pipe 3 is installed at the right end of the sedimentation box 1. The oil inlet pipe 2 and the oil outlet pipe 3 are connected to the impurity removal chamber of the sedimentation box 1; the device also includes a plurality of front inclined plates 4, a plurality of rear inclined plates 5, a plurality of front magnetic columns 6, a plurality of rear magnetic columns 7 and a filtering mechanism. The plurality of front inclined plates 4 are obliquely installed in the impurity removal chamber of the sedimentation box 1, the lower ends of the plurality of front inclined plates 4 are connected to the bottom of the impurity removal chamber of the sedimentation box 1, and the plurality of rear inclined plates 5 are obliquely installed at the In the impurity removal chamber, the upper ends of the plurality of rear inclined plates 5 are connected to the top of the impurity removal chamber of the sedimentation box 1, the plurality of front inclined plates 4 and the plurality of rear inclined plates 5 are arranged alternately, the rear inclined plate 5 is located on the right side of the front inclined plate 4, and the plurality of front inclined plates 4 and the plurality of rear inclined plates 5 are provided with a plurality of vertical mounting grooves, the plurality of front magnetic columns 6 are respectively rotatably mounted in the plurality of mounting grooves of the plurality of front inclined plates 4 through a rotating shaft, the plurality of rear magnetic columns 7 are respectively rotatably mounted in the plurality of mounting grooves of the plurality of rear inclined plates 5 through a rotating shaft, the plurality of front magnetic columns 6 and the plurality of rear magnetic columns 7 are driven by a driving mechanism, and the output end of the oil outlet pipe 3 is connected to the input end of the filtering mechanism; the driving mechanism includes a plurality of driving Wheel 1 8, multiple drive belts 1 9, multiple driven wheels 10, multiple drive wheels 2 11, multiple transmission belts 2 12, drive motors 13, active wheels 14 and transmission belts 3 15, multiple drive wheels 1 8 are respectively concentrically mounted on the rotating shafts of multiple front magnetic columns 6 and multiple rear magnetic columns 7, multiple drive wheels 1 8 are respectively connected through multiple drive belts 1 9, multiple driven wheels 10 are respectively concentrically mounted on the rotating shafts of multiple front magnetic columns 6, multiple drive wheels 2 11 are respectively concentrically mounted on the rotating shafts of multiple rear magnetic columns 7, and multiple transmission belts 2 12 are respectively connected in a sleeve manner to multiple driven wheels 10 and multiple drive wheels 2 11. The drive motor 13 is installed on the sedimentation tank 1, and the output shaft of the drive motor 13 is concentrically installed with the driving wheel 14, and the transmission belt three 15 is sleeved on the driving wheel 14 and the driving wheel two 11; it also includes a front partition 16 and a baffle 17, the front partition 16 is obliquely installed on the left part of the impurity removal chamber of the sedimentation tank 1, the upper end of the front partition 16 is connected to the top of the impurity removal chamber of the sedimentation tank 1, the oil inlet pipe 2 is located on the left side of the front partition 16, the lower end of the baffle 17 is connected to the lower end of the front partition 16, a gap one is set between the upper end of the baffle 17 and the top of the impurity removal chamber of the sedimentation tank 1, and a gap two is set between the baffle 17 and the left inner wall of the sedimentation tank 1.

[0022] During operation, the lubricating oil is input into the left part of the impurity removal chamber of the sedimentation box 1 through the oil inlet pipe 2 and gathered in the space between the front partition plate 16 and the baffle plate 17. When the space is filled with lubricating oil, the lubricating oil enters the right part of the impurity removal chamber of the sedimentation box 1 through the gap 1 at the upper end of the baffle plate 17 and the gap 2 on the left side of the baffle plate 17. The lubricating oil is guided upward by multiple front inclined plates 4 and guided downward by multiple rear inclined plates 5, so that the lubricating oil flows up and down along the gaps between the inclined multiple front inclined plates 4 and multiple rear inclined plates 5. The multiple front inclined plates 4 and the multiple rear inclined plates 5 constitute an inclined plate sedimentation structure. In the process of the lubricating oil flowing, the impurity particles therein are gradually settled to the upper inclined surfaces of the multiple front inclined plates 4 and the multiple rear inclined plates 5 under the action of gravity. At the same time, the magnetic force of the multiple rear magnetic columns 7 actively adsorbs the iron particle impurities in the lubricating oil to the multiple front magnetic columns 6 and the multiple rear magnetic columns 7. The upper surface of the rear magnetic pillars 7, after working for a period of time, the multiple rear magnetic pillars 7 and the multiple front magnetic pillars 6 are respectively connected through the multiple driving wheels 1 8, the multiple driving belts 1 9, the multiple driven wheels 10, the multiple driving wheels 2 11 and the multiple transmission belts 2 12, the driving motor 13 drives the active wheel 14 to rotate, and the active wheel 14 drives the rear magnetic pillars 7 to rotate through the transmission belt 3 15 and the driving wheel 2 11, so that the multiple front magnetic pillars 6 and the multiple rear magnetic pillars 7 rotate synchronously, so that the iron particle impurities and precipitated impurities on the upper surfaces of the multiple front magnetic pillars 6 and the multiple rear magnetic pillars 7 are scraped onto the multiple front inclined plates 4 and the multiple rear inclined plates 5, so that the multiple front magnetic pillars 6 and the multiple rear magnetic pillars 7 maintain the adsorption and impurity removal effect on the iron particle impurities in the lubricating oil, and the impurity removal stability is high. The lubricating oil that has been magnetically adsorbed and precipitated and removed impurities is input into the filtering mechanism through the oil outlet pipe 3 for filtration and impurity removal.

[0023] Example 2

[0024] like Figure 1 、 Figure 2 and Figure 5 As shown, on the basis of Example 1, the filtering mechanism includes a filter box 18, an oil drain pipe 19 and a filter plate 20. A filter chamber is arranged inside the filter box 18, the output end of the oil outlet pipe 3 extends into the upper part of the filter chamber of the filter box 18, the oil drain pipe 19 is installed at the lower part of the filter box 18, the oil drain pipe 19 is communicated with the filter chamber of the filter box 18, the filter plate 20 is installed in the filter chamber of the filter box 18, and the filter plate 20 is located between the oil outlet pipe 3 and the oil drain pipe 19; it also includes two upper gate plates 21, two lower gate plates 22 and a push cylinder 23, the two upper gate plates 21 are relatively rotatably mounted on the upper part of the filter chamber of the filter box 18, the two lower gate plates 22 are relatively rotatably mounted on the lower part of the filter chamber of the filter box 18, two filter plates 20 are provided, and the two filter plates 20 are slidably mounted in the filter chamber of the filter box 18, the fixed end of the push cylinder 23 is mounted on the filter box 18, and the piston rod of the push cylinder 23 is connected to the two filter plates 20.

[0025] The lubricating oil after sedimentation and impurity removal is input into the filter chamber of the filter box 18 through the oil outlet pipe 3. The lubricating oil is filtered through the filter plate 20 and then output through the oil discharge pipe 19, thereby filtering and removing impurities from the lubricating oil. When the piston rod of the push cylinder 23 extends downward, the filter plate 20 located above reaches between the oil outlet pipe 3 and the oil discharge pipe 19, and the filter plate 20 located below reaches below the two lower gate plates 22. The two lower gate plates 22 are flattened and docked to separate the two filter plates 20. At this time, the filter plate 20 located above filters the lubricating oil and The filter plate 20 located at the bottom can be replaced; when the piston rod of the push cylinder 23 contracts upward, the filter plate 20 located at the bottom reaches between the oil outlet pipe 3 and the oil drain pipe 19, and the filter plate 20 located at the top reaches above the two upper gate plates 21. The two upper gate plates 21 are laid flat and docked to separate the two filter plates 20. At this time, the filter plate 20 located at the bottom filters the lubricating oil, and the filter plate 20 located at the top can be replaced, realizing the alternating replacement and filtering of the two filter plates 20, thereby improving the continuity of filtering and impurity removal.

[0026] Example 3

[0027] like Figure 1 and Figure 2 As shown, on the basis of Example 2, it also includes an oil delivery pipe 24 and multiple branch pipes 25, the oil delivery pipe 24 is located above the sedimentation tank 1, the output end of the oil delivery pipe 24 is connected to the oil outlet pipe 3, and the input end of the oil delivery pipe 24 is installed with multiple branch pipes 25, and the input ends of the multiple branch pipes 25 respectively extend into the top of the multiple front inclined plates 4; it also includes multiple diverter plates 26 and multiple servo motors 27, the multiple diverter plates 26 are respectively rotatably installed in the impurity removal chamber of the sedimentation tank 1, the multiple diverter plates 26 are respectively located on the right side of the input ends of the multiple branch pipes 25, and the multiple servo motors 27 are installed on the sedimentation tank 1, and the multiple servo motors 27 are respectively connected to the multiple diverter plates 26 in a transmission manner.

[0028] When the lubricating oil flows upward along the multiple front inclined plates 4, impurities in the lubricating oil are precipitated, thereby stratifying the lubricating oil. The multiple servo motors 27 respectively drive the multiple diverter plates 26 to rotate, thereby adjusting the angles of the multiple diverter plates 26 so that the multiple diverter plates 26 extend between the upper and lower layers of the lubricating oil, separating the upper and lower layers of the lubricating oil, and preventing the lower layer of lubricating oil from entering the multiple branch pipes 25 and the oil delivery pipe 24. The upper layer of lubricating oil that has been precipitated and impurities removed enters the oil delivery pipe 24 through the multiple branch pipes 25, and is merged into the oil outlet pipe 3 through the oil delivery pipe 24 and input into the filter box 18 for filtering and impurity removal, thereby improving the impurity removal efficiency.

[0029] like Figures 1 to 5As shown, the utility model is a device for removing impurities from automobile lubricating oil particles. When the device is working, the lubricating oil is first input into the left part of the impurity removal chamber of the sedimentation box 1 through the oil inlet pipe 2. After the lubricating oil passes through the front partition plate 16 and the baffle plate 17 for pre-precipitation, it is directed upward by the multiple front inclined plates 4, and the lubricating oil is directed downward by the multiple rear inclined plates 5, so that the lubricating oil flows up and down along the gaps between the multiple front inclined plates 4 and the multiple rear inclined plates 5 arranged obliquely. The multiple front inclined plates 4 and the multiple rear inclined plates 5 constitute an inclined plate precipitation structure. During the flow of the lubricating oil, the impurity particles therein are removed. Under the action of gravity, the iron particles and impurities in the lubricating oil are gradually deposited on the upper inclined surfaces of the multiple front inclined plates 4 and the multiple rear inclined plates 5. Then, the magnetic force of the multiple rear magnetic columns 7 actively adsorbs the iron particles and impurities in the lubricating oil to the upper surfaces of the multiple front magnetic columns 6 and the multiple rear magnetic columns 7. After working for a period of time, the driving motor 13 is driven to drive the multiple front magnetic columns 6 and the multiple rear magnetic columns 7 to rotate, so that the iron particles and impurities on the upper surfaces of the multiple front magnetic columns 6 and the multiple rear magnetic columns 7 and the deposited impurities are scraped onto the multiple front inclined plates 4 and the multiple rear inclined plates 5, so that the multiple front magnetic columns 6 and the multiple rear magnetic columns 7 maintain the lubrication. The adsorption and impurity removal effect of iron particles in the oil is achieved, and then the precipitated and impurity-removed lubricating oil is input into the filter chamber of the filter box 18 through the oil outlet pipe 3 and the oil delivery pipe 24. The piston rod of the push cylinder 23 extends downward, and the filter plate 20 located above reaches between the oil outlet pipe 3 and the oil discharge pipe 19, and the filter plate 20 located below reaches the bottom of the two lower gate plates 22. The two lower gate plates 22 are flatly docked to separate the two filter plates 20. At this time, the filter plate 20 located above filters the lubricating oil, and the lubricating oil passes through the filter plate 20 located above after being filtered. The oil is output through the oil discharge pipe 19, and the filter plate 20 located below is replaced; finally, after working for a period of time, the piston rod of the push cylinder 23 retracts upward, the filter plate 20 located below reaches between the oil outlet pipe 3 and the oil discharge pipe 19, and the filter plate 20 located above reaches above the two upper gate plates 21. The two upper gate plates 21 are laid flat and docked to separate the two filter plates 20. At this time, the filter plate 20 located below filters the lubricating oil, and the filter plate 20 located above is replaced, so as to realize the alternating replacement and filtering of the two filter plates 20.

[0030] The main functions achieved by this utility model are:

[0031] 1. It can precipitate and filter particles to remove impurities, and can scrape impurities on the magnetic column to improve the stability of impurity removal;

[0032] 2. The filter plate can be replaced without stopping the machine, achieving continuous operation and high work efficiency;

[0033] 3. It can separate the upper and lower layers of lubricating oil, take out the upper layer of lubricating oil for filtering and removing impurities.

[0034] The present invention is a device for removing impurities from automobile lubricating oil particles, and its installation method, connection method or setting method are all common mechanical methods, and can be implemented as long as its beneficial effects can be achieved; the present invention is a device for removing impurities from automobile lubricating oil particles, and its sedimentation box 1, oil inlet pipe 2, oil outlet pipe 3, front magnetic column 6, rear magnetic column 7, driving wheel 1 8, driving belt 1 9, driven wheel 1 10, driving wheel 2 11, transmission belt 2 12, driving motor 13, driving wheel 14, transmission belt 3 15, filter plate 20, upper gate plate 21, lower gate plate 22, push cylinder 23, and servo motor 27 are purchased on the market, and technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without the need for technical personnel in this field to make creative labor.

[0035] All technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended solely for the purpose of describing specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0036] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A device for removing impurities from automobile lubricating oil particles, comprising a sedimentation tank (1), an oil inlet pipe (2) and an oil outlet pipe (3), wherein an impurity removal chamber is provided inside the sedimentation tank (1), the oil inlet pipe (2) is installed at the upper left end of the sedimentation tank (1), and the oil outlet pipe (3) is installed at the right end of the sedimentation tank (1), and the oil inlet pipe (2) and the oil outlet pipe (3) are connected to the impurity removal chamber of the sedimentation tank (1); characterized in that The invention also comprises a plurality of front inclined plates (4), a plurality of rear inclined plates (5), a plurality of front magnetic columns (6), a plurality of rear magnetic columns (7) and a filtering mechanism, wherein the plurality of front inclined plates (4) are obliquely installed in the impurity removal chamber of the sedimentation box (1), the lower ends of the plurality of front inclined plates (4) are connected to the bottom of the impurity removal chamber of the sedimentation box (1), the plurality of rear inclined plates (5) are obliquely installed in the impurity removal chamber of the sedimentation box (1), the upper ends of the plurality of rear inclined plates (5) are connected to the top of the impurity removal chamber of the sedimentation box (1), the plurality of front inclined plates (4) and the plurality of rear inclined plates (5) are arranged in a manner that the plurality of The plurality of front inclined plates (4) and the plurality of rear inclined plates (5) are arranged in a staggered manner, the rear inclined plate (5) is located on the right side of the front inclined plate (4), a plurality of vertical mounting grooves are provided on the plurality of front inclined plates (4) and the plurality of rear inclined plates (5), the plurality of front magnetic columns (6) are respectively mounted in the plurality of mounting grooves of the plurality of front inclined plates (4) by rotating shafts, the plurality of rear magnetic columns (7) are respectively mounted in the plurality of mounting grooves of the plurality of rear inclined plates (5) by rotating shafts, the plurality of front magnetic columns (6) and the plurality of rear magnetic columns (7) are driven by a driving mechanism, and the output end of the oil outlet pipe (3) is connected to the input end of the filtering mechanism.

2. The automobile lubricating oil particle removal device according to claim 1, characterized in that: The driving mechanism includes a plurality of driving wheels (8), a plurality of driving belts (9), a plurality of driven wheels (10), a plurality of driving wheels (11), a plurality of transmission belts (12), a driving motor (13), a driving wheel (14) and a transmission belt (15). The plurality of driving wheels (8) are respectively concentrically mounted on the rotating shafts of the plurality of front magnetic columns (6) and the plurality of rear magnetic columns (7). The plurality of driving wheels (8) are respectively connected to each other through the plurality of driving belts (9). The plurality of driven wheels (10) are respectively connected to each other through the plurality of driving belts (9). ) are respectively and concentrically mounted on the rotating shafts of the plurality of front magnetic columns (6), the plurality of driving wheels (11) are respectively and concentrically mounted on the rotating shafts of the plurality of rear magnetic columns (7), the plurality of transmission belts (12) are respectively and suitably connected to the plurality of driven wheels (10) and the plurality of driving wheels (11), the driving motor (13) is mounted on the sedimentation box (1), the output shaft of the driving motor (13) is coaxially mounted on the driving wheel (14), and the transmission belt (15) is fitted on the driving wheel (14) and the driving wheel (11).

3. The automobile lubricating oil particle removal device according to claim 1, characterized in that: The utility model further comprises a front baffle (16) and a baffle (17), wherein the front baffle (16) is obliquely installed at the left part of the impurity removal chamber of the sedimentation box (1), the upper end of the front baffle (16) is connected to the top of the impurity removal chamber of the sedimentation box (1), the oil inlet pipe (2) is located on the left side of the front baffle (16), the lower end of the baffle (17) is connected to the lower end of the front baffle (16), a gap 1 is set between the upper end of the baffle (17) and the top of the impurity removal chamber of the sedimentation box (1), and a gap 2 is set between the baffle (17) and the left inner wall of the sedimentation box (1).

4. The automobile lubricating oil particle removal device according to claim 1, characterized in that: The filtering mechanism comprises a filter box (18), an oil discharge pipe (19) and a filter plate (20). A filter chamber is provided inside the filter box (18). The output end of the oil outlet pipe (3) extends into the upper portion of the filter chamber of the filter box (18). The oil discharge pipe (19) is installed at the lower portion of the filter box (18). The oil discharge pipe (19) is communicated with the filter chamber of the filter box (18). The filter plate (20) is installed in the filter chamber of the filter box (18). The filter plate (20) is located between the oil outlet pipe (3) and the oil discharge pipe (19).

5. The automobile lubricating oil particle removal device according to claim 4, characterized in that: The invention also includes two upper gates (21), two lower gates (22) and a push cylinder (23). The two upper gates (21) are relatively rotatably mounted on the upper portion of the filter chamber of the filter box (18). The two lower gates (22) are relatively rotatably mounted on the lower portion of the filter chamber of the filter box (18). Two filter plates (20) are provided. The two filter plates (20) are slidably mounted in the filter chamber of the filter box (18). The fixed end of the push cylinder (23) is mounted on the filter box (18). The piston rod of the push cylinder (23) is connected to the two filter plates (20).

6. The automobile lubricating oil particle removal device according to claim 4, characterized in that: The invention also includes an oil delivery pipe (24) and a plurality of branch pipes (25). The oil delivery pipe (24) is located above the sedimentation tank (1). The output end of the oil delivery pipe (24) is connected to the oil outlet pipe (3). The input end of the oil delivery pipe (24) is installed with a plurality of branch pipes (25). The input ends of the plurality of branch pipes (25) respectively extend above the plurality of front inclined plates (4).

7. The automobile lubricating oil particle removal device according to claim 6, characterized in that: The invention also includes a plurality of diverter plates (26) and a plurality of servo motors (27). The plurality of diverter plates (26) are rotatably mounted in the impurity removal chamber of the sedimentation box (1). The plurality of diverter plates (26) are respectively located on the right side of the input ends of the plurality of branch pipes (25). The plurality of servo motors (27) are mounted on the sedimentation box (1) and are respectively in transmission connection with the plurality of diverter plates (26).

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