Oil purifier for removing oil sludge

Abstract

The utility model relates to an oil purifier capable of removing oil sludge, and belongs to the field of oil purifiers, the oil purifier comprises a rack, a feeding pipe, a discharging pipe, a heating assembly, a vacuum assembly, a connecting assembly and a filtering assembly are arranged on the rack, the feeding pipe is fixedly connected with the rack, the feeding pipe is connected with the heating assembly, the discharging pipe is connected with the filtering assembly, the heating assembly is used for heating oil, and the vacuum assembly is used for heating the oil. The vacuum assembly is used for removing moisture in the oil body, the connecting assembly is used for moving the oil body in the vacuum assembly into the filtering assembly, and the filtering assembly is used for filtering impurities in the oil body. The vacuum assembly can remove moisture in the oil body passing through the heating assembly, and the filtering assembly can filter impurities in the oil body, so that the oil body which does not contain moisture and has filtered impurities flows out of the discharging pipe, the quality of the oil body is improved, and the oil body is convenient to use.

Description

Technical Field

[0001] The present application relates to the field of oil purifiers, and in particular to an oil purifier for removing oil sludge. Background Art

[0002] As a cleaning and environmentally friendly equipment, oil purifier is widely used in real production and life. In related technologies, oil purifier can filter impurities in the oil to obtain higher quality oil.

[0003] The above-mentioned related technologies have the following defects: after the oil purifier filters the impurities in the oil body, the oil body still contains water, which reduces the quality of the oil body and affects the use of the oil body. Utility Model Content

[0004] In order to improve the above problems, the present application provides an oil sludge remover.

[0005] The present application provides a desludge oil purifier adopts the following technical solution:

[0006] A desludge oil purifier comprises a frame, on which a feed pipe, a discharge pipe, a heating component, a vacuum component, a connecting component and a filtering component are arranged, wherein the feed pipe is fixedly connected to the frame, the feed pipe is connected to the heating component, the discharge pipe is connected to the filtering component, the heating component is used to heat the oil body, the vacuum component is used to remove moisture from the oil body, the connecting component is used to move the oil body in the vacuum component to the filtering component, and the filtering component is used to filter impurities in the oil body.

[0007] By adopting the above technical scheme, the oil body enters the heating component through the feed pipe, the heating component heats the oil body, and the heated oil body enters the vacuum component. The vacuum component can remove moisture from the oil body that has passed through the heating component. The oil body that has passed through the vacuum component moves to the filter component through the connecting component, and the filter component can filter impurities in the oil body, so that the oil body that does not contain moisture and has impurities filtered out from the discharge pipe, thereby improving the quality of the oil body and facilitating the use of the oil body.

[0008] Preferably, the heating assembly comprises an electric heater and a heating connecting tube, one end of the heating connecting tube is connected to the electric heater, and the other end of the heating connecting tube is connected to the feed pipe.

[0009] By adopting the above technical solution, when the oil enters from the feed pipe, the oil moves from the feed pipe to the heating connecting pipe, and from the heating connecting pipe to the electric heater. The electric heater can heat the oil to facilitate the removal of moisture in the oil.

[0010] Preferably, the vacuum assembly includes a vacuum tank and a vacuum connecting pipe, the vacuum tank is fixedly connected to the frame, one end of the vacuum connecting pipe is embedded in the vacuum tank, two heating connecting pipes are provided, one is connected to the feed pipe, and the other is connected to the vacuum connecting pipe, the vacuum tank is provided with a vacuum tube, one end of the vacuum tube is embedded in the vacuum tank, and the other end is connected to a vacuum pump, and the vacuum pump is installed on the frame.

[0011] By adopting the above technical solution, the oil in the electric heater can flow into the vacuum connecting pipe through the heating connecting pipe, and then flow into the vacuum tank through the vacuum connecting pipe. The vacuum pump evacuates air through the vacuum pipe, so that the heated oil in the vacuum tank generates water vapor under a negative pressure environment, thereby discharging the moisture in the oil in the vacuum tank, making it easier to remove the moisture in the oil.

[0012] Preferably, one end of the vacuum tube embedded in the vacuum tank is fixedly connected to an auxiliary rod, an auxiliary hole is opened on the outer wall of the auxiliary rod, an auxiliary cavity is opened in the auxiliary rod, the auxiliary hole and the auxiliary cavity are connected, the auxiliary cavity and the vacuum tube are connected, an auxiliary float is provided in the auxiliary rod, the auxiliary float is located in the auxiliary cavity and moves, and the auxiliary float is used to seal the pipe mouth of the vacuum tube.

[0013] By adopting the above technical scheme, when the oil flows into the vacuum tank, as the oil in the vacuum tank increases, the oil in the vacuum tank can flow into the auxiliary cavity through the auxiliary hole, and the auxiliary float moves in the auxiliary cavity as the oil level of the oil increases. When the oil level of the oil rises to a certain height, the auxiliary float moves to the pipe mouth of the vacuum tube and seals the pipe mouth of the vacuum tube, reducing the possibility of the vacuum tube sucking in the oil, thereby reducing the possibility of the vacuum pump sucking in the oil, thereby increasing the service life of the vacuum pump.

[0014] Preferably, the connecting assembly comprises a guide pipe and an oil pump, wherein the oil pump is mounted on the guide pipe, one end of the guide pipe is connected to the vacuum tank, and the other end of the guide pipe is connected to the filter assembly.

[0015] By adopting the above technical solution, after the water is removed from the oil in the vacuum tank, the oil in the vacuum tank flows out through the guide pipe, and under the action of the oil pump, the oil in the guide pipe can flow toward the filter assembly, thereby facilitating the filtering of impurities in the oil.

[0016] Preferably, the filter assembly includes a first filter tank and a second filter tank, the first filter tank is used to filter sludge in the oil body, the second filter tank is used to filter impurities in the oil body, the end of the guide tube away from the vacuum tank is connected to the first filter tank, the first filter tank is provided with a discharge pipe, one end of the discharge pipe is connected to the first filter tank, and the other end is connected to the second filter tank.

[0017] By adopting the above technical scheme, the oil in the guide tube can flow into the first filter tank under the action of the oil pump, and the first filter tank can filter the sludge from the oil. After passing through the first filter tank, the oil in the first filter tank can flow into the second filter tank through the discharge pipe, and the second filter tank can filter smaller particles from the oil, thereby further improving the quality of the oil. After being filtered by the second filter tank, the oil can flow out through the discharge pipe, which is convenient for the operator to collect.

[0018] Preferably, an auxiliary pipe is provided on the first filter tank, one end of the auxiliary pipe is connected to the first filter tank, and the other end of the auxiliary pipe is connected to the guide pipe, and a valve is provided on the auxiliary pipe.

[0019] By adopting the above technical solution, when the oil in the first filter tank needs to be filtered repeatedly, the operator can open the valve on the auxiliary pipe to allow the oil in the first filter tank to flow into the guide pipe through the auxiliary pipe, and then flow back to the first filter tank through the guide pipe under the action of the oil pump, so as to facilitate the oil to be filtered in the first filter tank multiple times, thereby improving the quality of the oil.

[0020] Preferably, a matching tube is provided on the guide tube, one end of the matching tube is connected to the guide tube, and the other end of the matching tube is connected to the discharge tube.

[0021] By adopting the above technical solution, when the oil in the first filter tank needs to flow to the second filter tank, the oil in the first filter tank can flow directly to the second filter tank through the discharge pipe, or flow to the guide pipe through the auxiliary pipe, flow to the matching pipe through the guide pipe, and flow to the discharge pipe through the matching pipe, thereby improving the efficiency of the oil in the first filter tank flowing to the second filter tank. When the oil in the guide pipe does not need to filter the oil sludge, but only needs to filter the particles with a small volume, the oil in the guide pipe can flow to the discharge pipe through the matching pipe, and directly flow to the second filter tank through the discharge pipe to filter the particles.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. Through the arrangement of the feed pipe, the discharge pipe, the heating component, the vacuum component, the connecting component and the filtering component, the oil enters the heating component through the feed pipe, the heating component heats the oil, the heated oil enters the vacuum component, the vacuum component can remove the moisture in the oil that has passed through the heating component, the oil that has passed through the vacuum component moves to the filtering component through the connecting component, the filtering component can filter the impurities in the oil, so that the oil that does not contain moisture and has been filtered and has fewer impurities flows out from the discharge pipe, thereby improving the quality of the oil and facilitating the use of the oil;

[0024] 2. Through the setting of the auxiliary rod and the auxiliary float, when the oil flows into the vacuum tank, as the oil in the vacuum tank increases, the oil in the vacuum tank can flow into the auxiliary cavity through the auxiliary hole, and the auxiliary float moves in the auxiliary cavity as the oil level rises. When the oil level rises to a certain height, the auxiliary float moves to the mouth of the vacuum tube and blocks the mouth of the vacuum tube, reducing the possibility of the vacuum tube sucking in the oil, thereby reducing the possibility of the vacuum pump sucking in the oil, thereby increasing the service life of the vacuum pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the desludge oil purifier used to reflect the embodiment of the present application.

[0026] Figure 2 It is a schematic diagram of the overall structure of the heating component and the vacuum component in the embodiment of the present application.

[0027] Figure 3 It is a schematic diagram of the overall structure of the auxiliary rod in the embodiment of the present application.

[0028] Figure 4 It is a schematic diagram of the overall structure of the connection component and the filtering component in the embodiment of the present application.

[0029] Figure 5 It is a schematic diagram of the overall structure of the connection component and the filtering component in the embodiment of the present application.

[0030] Explanation of the reference numerals: 1. frame; 11. feed pipe; 111. Y-type filter; 12. discharge pipe; 2. heating assembly; 21. electric heater; 22. heating connecting pipe; 3. vacuum assembly; 31. vacuum tank; 311. negative pressure pipe; 312. negative pressure valve; 313. air filter; 314. negative pressure gauge; 32. vacuum connecting pipe; 33. vacuum tube; 331. auxiliary rod; 332. auxiliary hole; 333. auxiliary cavity; 334. auxiliary float; 34. vacuum pump; 4. connecting assembly; 41. guide pipe; 411. matching pipe; 42. oil pump; 5. filtering assembly; 51. first filter tank; 511. discharge pipe; 512. auxiliary pipe; 52. second filter tank. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-5 This application is described in further detail.

[0032] The present application embodiment discloses an oil sludge remover, such as Figure 1As shown, it includes a frame 1, on which a feed pipe 11, a discharge pipe 12, a heating component 2, a vacuum component 3, a connection component 4 and a filter component 5 are arranged, the feed pipe 11 is fixedly connected to the frame 1, the feed pipe 11 is connected to the heating component 2, the heating component 2 is connected to the vacuum component 3, the vacuum component 3 is connected to the connection component 4, the connection component 4 is connected to the filter component 5, and the discharge pipe 12 is connected to the filter component 5. The heating component 2 is used to heat the oil body, the vacuum component 3 is used to remove moisture from the oil body, the connection component 4 is used to move the oil body in the vacuum component 3 to the filter component 5, and the filter component 5 is used to filter impurities in the oil body.

[0033] like Figure 1 and 2 As shown, the heating assembly 2 includes an electric heater 21 and a heating connecting pipe 22, one end of the heating connecting pipe 22 is connected to the electric heater 21, and the other end is connected to the feed pipe 11. A Y-type filter 111 is installed on the feed pipe 11, and the Y-type filter 111 can filter impurities in the oil body. A valve is installed at the connection between the feed pipe 11 and the heating connecting pipe 22. The oil body can flow into the heating connecting pipe 22 through the feed pipe 11, and flow into the electric heater 21 through the heating connecting pipe 22, and the electric heater 21 can heat the oil body.

[0034] like Figure 2 As shown, the vacuum assembly 3 includes a vacuum tank 31 and a vacuum connecting pipe 32. The vacuum tank 31 is fixedly connected to the frame 1. One end of the vacuum connecting pipe 32 is embedded in the vacuum tank 31. Two heating connecting pipes 22 are provided, one is connected to the feed pipe 11, and the other is connected to the vacuum connecting pipe 32. A valve is installed at the connection between the heating connecting pipe 22 and the vacuum connecting pipe 32. A vacuum tube 33 is installed on the vacuum tank 31. One end of the vacuum tube 33 is embedded in the vacuum tank 31, and the other end is connected to a vacuum pump 34. The vacuum pump 34 is installed on the frame 1. A pipeline is installed at the bottom of the vacuum tank 31, and a valve is installed on the pipeline. The operator can open the valve on the pipeline to discharge the oil at the bottom of the vacuum tank 31. A negative pressure pipe 311 is installed on the vacuum tank 31. One end of the negative pressure pipe 311 is embedded in the vacuum tank 31, and the other end is installed with a negative pressure valve 312 and an air filter 313. A negative pressure gauge 314 is installed on the vacuum tank 31. The operator can adjust the negative pressure value of the vacuum tank 31 through the vacuum pump 34 and the negative pressure valve 312 according to the value of the negative pressure gauge 314, so as to facilitate the discharge of oil from the vacuum tank 31. The oil in the electric heater 21 can flow into the vacuum connecting pipe 32 through the heating connecting pipe 22, and flow into the vacuum tank 31 through the vacuum connecting pipe 32. Since the vacuum tank 31 is under negative pressure under the action of the vacuum pump 34, after the oil heated by the electric heater 21 enters the vacuum tank 31, the moisture in the oil becomes water vapor and is discharged through the vacuum tank 31, thereby achieving the discharge of moisture in the oil.

[0035] like Figure 3As shown, one end of the vacuum tube 33 embedded in the vacuum tank 31 is fixedly connected with an auxiliary rod 331, an auxiliary hole 332 is provided on the outer wall of the auxiliary rod 331, an auxiliary cavity 333 is provided in the auxiliary rod 331, the auxiliary hole 332 is communicated with the auxiliary cavity 333, and the auxiliary cavity 333 is communicated with the vacuum tank 31. An auxiliary float 334 is provided in the auxiliary rod 331, the auxiliary float 334 slides relative to the auxiliary rod 331 and the auxiliary float 334 moves in the auxiliary cavity 333, and the auxiliary float 334 can move to the pipe mouth of the vacuum tube 33 and block the pipe mouth of the vacuum tube 33. When the oil enters the vacuum tank 31, as the oil in the vacuum tank 31 increases, the oil can flow into the auxiliary cavity 333 through the auxiliary hole 332, and the auxiliary float 334 moves in the auxiliary rod 331 as the oil level of the oil increases. The auxiliary float 334 can move to the mouth of the vacuum tube 33 and seal the mouth of the vacuum tube 33, which reduces the possibility of oil entering the vacuum pump 34 through the vacuum tube 33, thereby increasing the service life of the vacuum pump 34.

[0036] like Figure 1 and 4 As shown, the connecting assembly 4 includes a guide pipe 41 and an oil pump 42. One end of the guide pipe 41 is connected to the vacuum tank 31, and the other end is connected to the filter assembly 5. The oil pump 42 is installed on the guide pipe 41. The filter assembly 5 includes a first filter tank 51 and a second filter tank 52. One end of the guide pipe 41 away from the vacuum tank 31 is connected to the first filter tank 51. A discharge pipe 511 is installed on the first filter tank 51. One end of the discharge pipe 511 is connected to the first filter tank 51, and the other end is connected to the second filter tank 52. A check valve is installed on the discharge pipe 511. The discharge pipe 12 is connected to the second filter tank 52, and a valve is installed on the discharge pipe 12. A filter element is installed in the first filter tank 51. The filter element in the first filter tank 51 can use an SFX-850 filter element. The first filter tank 51 can filter a large volume of sludge in the oil body. The second filter tank 52 is equipped with a filter element, and the filter element in the second filter tank 52 can use an HDX-100 filter element. The second filter tank 52 can filter smaller particles in the oil. The oil in the vacuum tank 31 can flow into the guide pipe 41, and under the action of the oil pump 42, it flows into the first filter tank 51. The oil filtered by the first filter tank 51 can flow into the second filter tank 52 through the discharge pipe 511, and the oil filtered by the second filter tank 52 can be discharged through the discharge pipe 12.

[0037] like Figure 4 and 5As shown, an auxiliary pipe 512 is installed on the first filter tank 51, one end of the auxiliary pipe 512 is connected to the first filter tank 51, and the other end is connected to the guide pipe 41, and a valve is installed on the auxiliary pipe 512. A matching pipe 411 is installed on the guide pipe 41, one end of the matching pipe 411 is connected to the guide pipe 41, and the other end is connected to the discharge pipe 511, and a valve is installed on the guide pipe 41. After the oil in the first filter tank 51 is filtered, it can flow into the guide pipe 41 through the auxiliary pipe 512, and then flow into the first filter tank 51 again through the guide pipe 41, and the oil is filtered again. When the oil in the first filter tank 51 needs to flow into the second filter tank 52, the oil in the first filter tank 51 can flow into the second filter tank 52 through the discharge pipe 511, or flow into the guide pipe 41 through the auxiliary pipe 512, flow into the matching pipe 411 through the guide pipe 41, and flow into the second filter tank 52 through the matching pipe 411. When the oil in the guide tube 41 only needs to filter smaller particles, the oil in the guide tube 41 can flow to the discharge pipe 511 through the matching pipe 411, and then flow to the second filter tank 52 through the discharge pipe 511 to filter smaller particles.

[0038] The implementation principle of an oil sludge remover in the embodiment of the present application is as follows:

[0039] The oil body flows into the heating connecting pipe 22 through the feed pipe 11, and then flows into the electric heater 21 through the heating connecting pipe 22. The electric heater 21 heats the oil body. The heated oil body flows into the vacuum connecting pipe 32 through the heating connecting pipe 22, and then flows into the vacuum tank 31 through the vacuum connecting pipe 32. Under the negative pressure state of the vacuum tank 31, the water in the oil body generates water vapor, so as to remove the water in the oil body. The oil body with water removed flows into the guide pipe 41, and flows into the first filter tank 51 under the action of the oil pump 42. The first filter plate tube can filter the larger sludge in the oil body, and then flows into the discharge pipe 511 after being filtered by the first filter tank 51, and then flows into the first filter tank 51 through the discharge pipe 511. The second filter tank 52 filters the smaller particles in the oil body, and the oil body filtered by the second filter tank 52 is discharged through the discharge pipe 12.

[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A desludge oil purifier, characterized in that: The machine comprises a frame, on which a feed pipe, a discharge pipe, a heating component, a vacuum component, a connecting component and a filtering component are arranged. The feed pipe is fixedly connected to the frame, the feed pipe is connected to the heating component, the discharge pipe is connected to the filtering component, the heating component is used to heat the oil body, the vacuum component is used to remove moisture from the oil body, the connecting component is used to move the oil body in the vacuum component to the filtering component, and the filtering component is used to filter impurities in the oil body.

2. The oil sludge remover according to claim 1, characterized in that: The heating assembly comprises an electric heater and a heating connecting pipe, one end of the heating connecting pipe is connected to the electric heater, and the other end of the heating connecting pipe is connected to the feed pipe.

3. The oil sludge remover according to claim 2, characterized in that: The vacuum assembly includes a vacuum tank and a vacuum connecting pipe. The vacuum tank is fixedly connected to the frame. One end of the vacuum connecting pipe is embedded in the vacuum tank. Two heating connecting pipes are provided, one is connected to the feed pipe, and the other is connected to the vacuum connecting pipe. A vacuum tube is provided on the vacuum tank. One end of the vacuum tube is embedded in the vacuum tank, and the other end is connected to a vacuum pump. The vacuum pump is installed on the frame.

4. The oil sludge remover according to claim 3, characterized in that: The vacuum tube is embedded in one end of the vacuum tank and is fixedly connected to an auxiliary rod, an auxiliary hole is provided on the outer wall of the auxiliary rod, an auxiliary cavity is provided in the auxiliary rod, the auxiliary hole and the auxiliary cavity are connected, the auxiliary cavity and the vacuum tube are connected, an auxiliary float is provided in the auxiliary rod, the auxiliary float is located in the auxiliary cavity and moves, and the auxiliary float is used to seal the pipe mouth of the vacuum tube.

5. The oil sludge remover according to claim 3, characterized in that: The connecting assembly comprises a guide pipe and an oil pump, wherein the oil pump is installed on the guide pipe, one end of the guide pipe is connected to the vacuum tank, and the other end is connected to the filter assembly.

6. The oil sludge remover according to claim 5, characterized in that: The filter assembly includes a first filter tank and a second filter tank, the first filter tank is used to filter sludge in the oil body, and the second filter tank is used to filter impurities in the oil body. The end of the guide tube away from the vacuum tank is connected to the first filter tank. The first filter tank is provided with a discharge pipe, one end of the discharge pipe is connected to the first filter tank, and the other end is connected to the second filter tank.

7. The oil sludge remover according to claim 6, characterized in that: The first filter tank is provided with an auxiliary pipe, one end of the auxiliary pipe is connected with the first filter tank, and the other end of the auxiliary pipe is connected with the guide pipe, and a valve is provided on the auxiliary pipe.

8. The oil sludge remover according to claim 7, characterized in that: The guide tube is provided with a matching tube, one end of the matching tube is communicated with the guide tube, and the other end of the matching tube is communicated with the discharge tube.

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