Lubricating oil station with efficient filtering function

Abstract

The utility model relates to the field of oil station filtering equipment, in particular to an efficient filtering lubricating oil station which comprises an oil storage tank, a filtering assembly, an oil pump and a motor. The oil pump is installed at the end, away from the oil storage tank, of the filtering assembly, and the driving end of the motor is connected with the end, away from the filtering assembly, of the oil pump. The filter assembly comprises a first-stage filter cartridge, a second-stage filter cartridge and a third-stage filter cartridge, the first-stage filter cartridge, the second-stage filter cartridge and the third-stage filter cartridge are all communicated, and the first-stage filter cartridge, the second-stage filter cartridge and the third-stage filter cartridge are arranged between the oil storage tank and the oil pump; the left end and the right end of the first-stage filter cylinder are in threaded connection with the oil outlet pipe and the second-stage filter cylinder, and the left end and the right end of the second-stage filter cylinder are in threaded connection with the first-stage filter cylinder and the third-stage filter cylinder. The purpose of the utility model is to optimize the mounting and dismounting process of the filter, improve the convenience of inspection and replacement of the filter, and further effectively improve the operation efficiency and the filtering effect of the filter.

Description

Technical Field

[0001] The present application relates to the field of oil station filtering equipment, and in particular to a lubricating oil station with high efficiency filtering. Background Art

[0002] The main function of the filter tank in the lubricating oil station is to remove impurities, moisture and other contaminants in the lubricating oil to ensure the purity and quality of the lubricating oil. The filter tank is widely used in systems such as automobiles, ships and generator sets to provide clean fuel supply and ensure the normal operation of the equipment.

[0003] In the related art, after a long period of use, the filter oil box needs to be regularly inspected and replaced to ensure its filtering effect. However, most existing filters are often fixed in the filter box by fastening bolts. When inspecting and replacing the filter, the fastening bolts on the filter need to be removed one by one. This makes the entire installation and removal process of the filter more cumbersome, which is not conducive to the inspection and replacement of the filter, and further reduces the operating efficiency of the filter, which is not conducive to its daily use. Utility Model Content

[0004] The present application provides a lubricating oil station with high-efficiency filtration, the purpose of which is to optimize the installation and removal process of the filter, improve the convenience of its inspection and replacement, and thus effectively improve its operating efficiency and filtration effect.

[0005] The present application provides a lubricating oil station with high efficiency filtration, which adopts the following technical solution:

[0006] A high-efficiency filtered lubricating oil station comprises an oil storage tank, a filter assembly, an oil pump and a motor; the oil storage tank and the filter assembly are connected through an oil outlet pipe, the oil pump is installed at one end of the filter assembly away from the oil storage tank, and the driving end of the motor is connected to one end of the oil pump away from the filter assembly;

[0007] The filter assembly comprises a primary filter cartridge, a secondary filter cartridge and a tertiary filter cartridge, the primary filter cartridge, the secondary filter cartridge and the tertiary filter cartridge are all connected, and the primary filter cartridge, the secondary filter cartridge and the tertiary filter cartridge are arranged between the oil storage tank and the oil pump;

[0008] The left and right ends of the primary filter cartridge are threadedly connected to the oil outlet pipe and the secondary filter cartridge, and the left and right ends of the secondary filter cartridge are threadedly connected to the primary filter cartridge and the tertiary filter cartridge.

[0009] By adopting the above technical scheme, the lubricating oil can be filtered in multiple stages using the primary filter cartridge, the secondary filter cartridge and the tertiary filter cartridge, thereby effectively ensuring the filtering effect of the lubricating oil; at the same time, the threaded connection installation method is set between the oil outlet pipe, the primary filter cartridge, the secondary filter cartridge and the tertiary filter cartridge, which can optimize the installation and removal process of the filter, improve its convenience in inspection and replacement, and thus effectively improve its operating efficiency and filtering effect.

[0010] Preferably, an internal threaded hole is formed at one end of the oil outlet pipe close to the primary filter cartridge, a positioning seat is fixed at one end of the primary filter cartridge close to the oil outlet pipe, a threaded disk is rotatably mounted on the positioning seat, and the threaded disk is threadedly matched with the internal threaded hole;

[0011] The end of the primary filter cartridge close to the secondary filter cartridge is also provided with the internal threaded hole, and the end of the secondary filter cartridge close to the primary filter cartridge is also fixed with a positioning seat, and a threaded disk is installed on the positioning seat;

[0012] The internal threaded hole is provided at one end of the secondary filter cartridge close to the tertiary filter cartridge, the positioning seat is fixed at one end of the tertiary filter cartridge close to the secondary filter cartridge, and a threaded disk is provided on the positioning seat.

[0013] By adopting the above technical solution, specifically when assembling the oil outlet pipe, the first-stage filter cartridge, the second-stage filter cartridge and the third-stage filter cartridge, the oil outlet pipe, the first-stage filter cartridge, the second-stage filter cartridge and the third-stage filter cartridge are set to a threaded installation method by utilizing the corresponding threaded disk and the internal threaded hole, which can optimize the installation and removal process of the filter, improve its convenience in inspection and replacement, and thus effectively improve its operating efficiency and filtering effect.

[0014] Preferably, it also includes a cooling pipe, which is connected to the oil pump through a corresponding pipeline.

[0015] By adopting the above technical solution, the lubricating oil is cooled by using the cooling pipe.

[0016] Preferably, the pipeline between the oil storage tank and the cooling pipe is stably supported by a corresponding bracket, one end of the bracket is connected to the pipeline, and the other end of the bracket is fixed to the bottom plate.

[0017] By adopting the above technical solution, the corresponding pipelines are stably supported by the bracket to effectively ensure the stability of the cooling pipe during operation.

[0018] Preferably, a reinforcement member is provided between the top of the bracket and the pipeline, one end of the reinforcement member is connected to the pipeline, and the other end of the reinforcement member is integrally formed with the bracket.

[0019] By adopting the above technical solution, the reinforcement member itself has a strong structural strength. The reinforcement member can effectively enhance the stability of the connection between the bracket and the pipeline, and further ensure the stability of the bracket supporting the pipeline.

[0020] Preferably, a hoop is provided between the reinforcement member and the corresponding pipe.

[0021] By adopting the above technical solution, the corresponding pipeline is positioned on the reinforcement member using a hoop, thereby further ensuring the stability of the corresponding pipeline during operation.

[0022] Preferably, the oil pump and the motor are provided in two groups.

[0023] By adopting the above technical solution, one group is used for normal use, and the other group is a standby group. This "one standby and one use" usage mode enables the other group of equipment to be used as a standby in time when one group of equipment has a problem, effectively ensuring the normal operation of the operation.

[0024] Preferably, it also includes a heating pipe, which is fixedly connected to the side wall of the oil storage tank.

[0025] By adopting the above technical solution, the heating pipe is used to heat the lubricating oil in the oil storage tank, so as to effectively prevent the lubricating oil in the oil storage tank from having low oil temperature and high viscosity, which affects the fluidity of the lubricating oil.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. The lubricating oil can be filtered in multiple stages by using the primary filter cartridge, the secondary filter cartridge and the tertiary filter cartridge, which effectively ensures the filtering effect of the lubricating oil; at the same time, the installation method of setting the oil outlet pipe, the primary filter cartridge, the secondary filter cartridge and the tertiary filter cartridge as threaded connections can optimize the installation and removal process of the filter, improve the convenience of its inspection and replacement, and thus effectively improve its operating efficiency and filtering effect;

[0028] 2. When assembling the oil outlet pipe, the first-stage filter cartridge, the second-stage filter cartridge and the third-stage filter cartridge, the corresponding threaded disc and the internal threaded hole are used to set the oil outlet pipe, the first-stage filter cartridge, the second-stage filter cartridge and the third-stage filter cartridge as a threaded installation method, which can optimize the installation and removal process of the filter, improve the convenience of its inspection and replacement, and thus effectively improve its operating efficiency and filtering effect;

[0029] 3. The oil pump and motor are set in two groups. One group is used for normal use, and the other group is a standby group. This "one standby and one use" usage mode allows the other group to be used as a standby in time when one group of equipment has a problem, effectively ensuring the normal operation of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the present application;

[0031] Figure 2 It is a structural schematic diagram of the embodiment of the present application that specifically shows the positional relationship between the primary filter cartridge, the secondary filter cartridge, the tertiary filter cartridge, the internal threaded hole, the positioning seat and the threaded disk.

[0032] Figure numerals: 1. oil storage tank; 2. filter assembly; 21. primary filter cartridge; 22. secondary filter cartridge; 23. tertiary filter cartridge; 3. oil pump; 4. motor; 5. oil outlet pipe; 6. internal threaded hole; 7. positioning seat; 8. threaded disk; 9. cooling pipe; 10. bracket; 11. reinforcement; 12. hoop; 13. heating pipe. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1 -Attached Figure 2 , further details of this application are given.

[0034] Example:

[0035] The present application embodiment discloses a lubricating oil station with high efficiency filtration, referring to Figure 1 , including an oil storage tank 1, a filter assembly 2, an oil pump 3, a motor 4, a heating pipe 13 and a cooling pipe 9; the oil storage tank 1 is in a rectangular parallelepiped shape, the oil storage tank 1 and the filter assembly 2 are connected through an oil outlet pipe 5, the oil pump 3 is installed at the end of the filter assembly 2 away from the oil storage tank 1, and the driving end of the motor 4 is connected to the end of the oil pump 3 away from the filter assembly 2. The heating pipe 13 is fastened to one side of the oil storage tank 1 by corresponding fastening bolts and is connected to the oil storage tank 1. The cooling pipe 9 is connected to the oil pump 3 through corresponding pipelines.

[0036] When the lubricating oil station is used, the oil tank 1 is used to store lubricating oil, and the heating pipe 13 is used to heat the lubricating oil in the oil tank 1 to effectively prevent the lubricating oil in the oil tank 1 from having low oil temperature and high viscosity, which affects the fluidity of the lubricating oil. The lubricating oil in the oil tank 1 flows to the filter assembly 2 through the oil outlet pipe 5, and after being filtered by the filter assembly 2, the lubricating oil is pumped to the cooling pipe 9 through the oil pump 3 for cooling.

[0037] Specifically, refer to Figure 1 and Figure 2The filter assembly 2 includes a primary filter cartridge 21, a secondary filter cartridge 22 and a tertiary filter cartridge 23. The primary filter cartridge 21, the secondary filter cartridge 22 and the tertiary filter cartridge 23 are all connected and are sequentially installed between the oil storage tank 1 and the oil pump 3. The left and right ends of the primary filter cartridge 21 are connected to the oil outlet pipe 5 and the secondary filter cartridge 22 respectively; the secondary filter cartridge 22 is installed between the primary filter cartridge 21 and the tertiary filter cartridge 23, one end of the tertiary filter cartridge 23 is connected to the secondary filter cartridge 22, and the other end of the tertiary filter cartridge 23 is connected to the oil pump 3.

[0038] The lubricating oil in the oil storage tank 1 is filtered through the primary filter cartridge 21, the secondary filter cartridge 22 and the tertiary filter cartridge 23, and then transported to the cooling pipe 9 through the oil pump 3. The lubricating oil can be filtered through the primary filter cartridge 21, the secondary filter cartridge 22 and the tertiary filter cartridge 23, thereby effectively ensuring the filtering effect of the lubricating oil.

[0039] The left and right ends of the primary filter cartridge 21 are threadedly connected to the oil outlet pipe 5 and the secondary filter cartridge 22, and the left and right ends of the secondary filter cartridge 22 are threadedly connected to the primary filter cartridge 21 and the tertiary filter cartridge 23. The installation method of threaded connection between the oil outlet pipe 5, the primary filter cartridge 21, the secondary filter cartridge 22 and the tertiary filter cartridge 23 can optimize the installation and removal process of the filter, improve the convenience of its inspection and replacement, and effectively improve its operating efficiency and filtering effect.

[0040] Specifically, refer to Figure 1 and Figure 2 An inner threaded hole 6 is formed at one end of the oil outlet pipe 5 near the primary filter cartridge 21, and a positioning seat 7 is welded at one end of the primary filter cartridge 21 near the oil outlet pipe 5. A threaded disk 8 is rotatably mounted on the positioning seat 7 through a corresponding bearing, and the outer wall of the threaded disk 8 is in the shape of an outer thread. Specifically, when assembling the primary filter cartridge 21 and the oil outlet pipe 5, the threaded disk 8 on the primary filter cartridge 21 can be threadedly mounted on the inner threaded hole 6 of the oil outlet pipe 5, which is very convenient.

[0041] Reference Figure 1 and Figure 2 The end of the primary filter cartridge 21 close to the secondary filter cartridge 22 is also provided with an internal threaded hole 6, and the end of the secondary filter cartridge 22 close to the primary filter cartridge 21 is also welded with a positioning seat 7, on which a threaded disk 8 is rotatably mounted through a corresponding bearing, and the outer wall of the threaded disk 8 is in the shape of an external thread. Specifically, when assembling the primary filter cartridge 21 and the secondary filter cartridge 22, the threaded disk 8 on the secondary filter cartridge 22 can be threadedly mounted on the internal threaded hole 6 of the primary filter cartridge 21, which is very convenient.

[0042] Similarly, one end of the secondary filter cartridge 22 close to the tertiary filter cartridge 23 is provided with an internal threaded hole 6, and a positioning seat 7 is welded to one end of the tertiary filter cartridge 23 close to the secondary filter cartridge 22. A threaded disc 8 is also provided on the positioning seat 7. Specifically, when assembling the secondary filter cartridge 22 and the tertiary filter cartridge 23, the threaded disc 8 on the tertiary filter cartridge 23 can be threadedly installed onto the internal threaded hole 6 of the secondary filter cartridge 22, which is very convenient.

[0043] This setting method can optimize the installation and disassembly process of the filter, improve the convenience of its inspection and replacement, and thus effectively improve its operating efficiency and filtering effect.

[0044] In this embodiment, both the oil pump 3 and the motor 4 are provided in two groups. One group is for normal use, and the other group is the standby group. In this "one standby and one use" mode of use, when one group of equipment has problems, the other group of equipment can be used as a standby in a timely manner, effectively ensuring the normal operation of the operation.

[0045] Refer to Figure 1 The pipeline between the oil storage tank 1 and the cooling pipe 9 is stably supported by a corresponding bracket 10. One end of the bracket 10 is connected to the pipeline, and the other end of the bracket 10 is welded to the bottom plate.

[0046] Further, refer to Figure 1 Between the top of the bracket 10 and the pipeline, a reinforcing member 11 is additionally provided. One end of the reinforcing member 11 is connected to the pipeline, and the other end of the reinforcing member 11 is integrally formed with the bracket 10. The reinforcing member 11 is in a "U" - shaped structure, which makes the reinforcing member 11 itself have较强的结构强度 (relatively strong structural strength). Using the reinforcing member 11 can effectively enhance the connection stability between the bracket 10 and the pipeline, and further ensure the stability of the support of the bracket 10 for the pipeline.

[0047] Meanwhile, a bracket 10 is also additionally provided at the bottom of the tertiary filter cartridge 23 to stably support the tertiary filter cartridge 23, so as to effectively improve the stability of the tertiary filter cartridge 23 during operation.

[0048] Further, refer to Figure 1 and Figure 2 Between the reinforcing member 11 at the top of the bracket 10 and the corresponding pipeline and the tertiary filter cartridge 23, a hoop 12 is additionally provided. The hoop 12 is used to position the corresponding pipeline or the tertiary filter cartridge 23 on the reinforcing member 11, further ensuring the stability of the tertiary filter cartridge 23 and the corresponding pipeline during operation.

[0049] The implementation principle of an efficient - filtering lubricating oil station in an embodiment of this application is:

[0050] The oil storage tank 1 is used to store lubricating oil, and the heating pipe 13 is used to heat the lubricating oil in the oil storage tank 1 to effectively prevent the lubricating oil in the oil storage tank 1 from having low oil temperature and high viscosity, which affects the fluidity of the lubricating oil. The lubricating oil in the oil storage tank 1 flows to the filter assembly 2 through the oil outlet pipe 5, and after being filtered by the filter assembly 2, the lubricating oil is pumped to the cooling pipe 9 through the oil pump 3 for cooling.

[0051] The left and right ends of the primary filter cartridge 21 are threadedly connected to the oil outlet pipe 5 and the secondary filter cartridge 22, and the left and right ends of the secondary filter cartridge 22 are threadedly connected to the primary filter cartridge 21 and the tertiary filter cartridge 23. The installation method of threaded connection between the oil outlet pipe 5, the primary filter cartridge 21, the secondary filter cartridge 22 and the tertiary filter cartridge 23 can optimize the installation and removal process of the filter, improve the convenience of its inspection and replacement, and effectively improve its operating efficiency and filtering effect.

[0052] 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 high-efficiency filtration lubricating oil station, characterized in that: The invention comprises an oil storage tank (1), a filter assembly (2), an oil pump (3) and a motor (4); the oil storage tank (1) and the filter assembly (2) are connected via an oil outlet pipe (5); the oil pump (3) is installed at one end of the filter assembly (2) away from the oil storage tank (1); and the driving end of the motor (4) is connected to one end of the oil pump (3) away from the filter assembly (2); The filter assembly (2) comprises a primary filter cartridge (21), a secondary filter cartridge (22) and a tertiary filter cartridge (23); the primary filter cartridge (21), the secondary filter cartridge (22) and the tertiary filter cartridge (23) are all connected; the primary filter cartridge (21), the secondary filter cartridge (22) and the tertiary filter cartridge (23) are arranged between the oil storage tank (1) and the oil pump (3); The left and right ends of the primary filter cartridge (21) are both threadedly connected to the oil outlet pipe (5) and the secondary filter cartridge (22), and the left and right ends of the secondary filter cartridge (22) are both threadedly connected to the primary filter cartridge (21) and the tertiary filter cartridge (23).

2. A high-efficiency filtering lubricating oil station according to claim 1, characterized in that: An internal threaded hole (6) is formed at one end of the oil outlet pipe (5) close to the primary filter cartridge (21); a positioning seat (7) is fixed at one end of the primary filter cartridge (21) close to the oil outlet pipe (5); a threaded disk (8) is rotatably mounted on the positioning seat (7); the threaded disk (8) is threadably matched with the internal threaded hole (6); The end of the primary filter cartridge (21) close to the secondary filter cartridge (22) is also provided with the internal threaded hole (6), and the end of the secondary filter cartridge (22) close to the primary filter cartridge (21) is also fixed with a positioning seat (7), and a threaded disk (8) is installed on the positioning seat (7); The internal threaded hole (6) is provided at one end of the secondary filter cartridge (22) close to the tertiary filter cartridge (23), the positioning seat (7) is fixed at one end of the tertiary filter cartridge (23) close to the secondary filter cartridge (22), and the positioning seat (7) is provided with a threaded disk (8).

3. A high-efficiency filtering lubricating oil station according to claim 1, characterized in that: It also comprises a cooling pipe (9), wherein the cooling pipe (9) is connected to the oil pump (3) through a corresponding pipeline.

4. A high-efficiency filtering lubricating oil station according to claim 3, characterized in that: The pipeline between the oil storage tank (1) and the cooling pipe (9) is stably supported by a corresponding bracket (10), one end of the bracket (10) is connected to the pipeline, and the other end of the bracket (10) is fixed to the bottom plate.

5. A high-efficiency filtering lubricating oil station according to claim 4, characterized in that: A reinforcing member (11) is provided between the top of the bracket (10) and the pipeline, one end of the reinforcing member (11) is connected to the pipeline, and the other end of the reinforcing member (11) is integrally formed with the bracket (10).

6. A high-efficiency filtered lubricating oil station according to claim 5, characterized in that: A hoop (12) is provided between the reinforcement member (11) and the corresponding pipeline.

7. A high-efficiency filtering lubricating oil station according to claim 6, characterized in that: The oil pump (3) and the motor (4) are both provided in two groups.

8. A high-efficiency filtering lubricating oil station according to claim 1, characterized in that: It also comprises a heating pipe (13), wherein the heating pipe (13) is fixedly connected to the side wall of the oil storage tank (1).

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