Crushing device for recycling engine oil filter element

Abstract

The invention discloses a crushing device for engine oil filter element recovery, and belongs to the technical field of filter element recovery. The crushing device comprises a shell, a crushing part is rotationally arranged in the shell, and adjusting assemblies are arranged at the two ends of the crushing part; the material detection module is used for acquiring state data of the engine oil filter element placed in the shell; the operation state evaluation unit is used for generating an operation evaluation value; the operation state judgment module is used for judging whether the operation state of the crushing part meets operation requirements or not; the adjusting analysis unit is used for generating a crushing cavity gap adjusting value; the driving control module is used for controlling the adjusting assembly to adjust the size of the crushing cavity gap of the crushing part; the size of fragments obtained after the engine oil filter element is crushed can be adjusted through the adjusting assembly so as to meet different crushing requirements, and whether the gap of the crushing cavity of the crushing part needs to be adjusted or not can be judged through the running state judging module; and the gap of the crushing cavity is accurately adjusted through the adjusting and analyzing unit, and the crushing efficiency and safety of the device are improved.

Description

Technical Field

[0001] The invention belongs to the technical field of filter element recovery, and in particular relates to a crushing device for recovering an oil filter element. Background Art

[0002] With the continuous development of the automobile industry, oil filters, as common automobile maintenance parts, have become a source of a large amount of waste due to their regular replacement.

[0003] Existing waste oil filter element processing mainly adopts crushing equipment to separate the filter element shell and the material inside the filter element by physical crushing.

[0004] However, traditional crushing equipment usually has the problem that the gap in the crushing chamber is not precisely controlled, resulting in uneven crushing of the filter element, affecting the recovery efficiency. Due to the lack of precise gap control, debris may get stuck in equipment parts and cause serious wear. In addition, the filter element may contain oil stains, filter paper and other substances. If the gap of the crushing device is not appropriate, the friction between the filter element and the crushing equipment will increase, thereby generating heat. When the heat accumulates to a certain level, it may cause the oil stains, filter paper and other substances to burn, causing equipment damage. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a crushing device for oil filter element recovery, which solves the above-mentioned problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A crushing device for oil filter element recovery, comprising a housing, at least two groups of crushing parts are rotatably arranged in the housing, and further comprising: A plurality of groups of adjustment components, wherein the plurality of groups of the adjustment components are arranged at one end of the crushing member and are used to adjust the positions of the two ends of the crushing member; A material detection module, used to obtain status data of the oil filter element placed in the housing; wherein the status data includes the amount of the oil filter element placed and the amount of fragments dropped after the oil filter element is crushed by the crushing member; An operation status evaluation unit, used to generate an operation evaluation value according to the amount of oil filter inserted and the amount of fragments dropped after the oil filter is crushed by the crushing member; An operation status judgment module, used to judge whether the operation status of the crushing component meets the operation requirements according to the operation evaluation value; An adjustment and analysis unit, if the operating state of the crushing element does not meet the operating requirements, the adjustment and analysis module is used to obtain the rotation speed factor, the temperature factor and the crushing size factor, and generate a crushing chamber gap adjustment value; wherein the crushing chamber gap refers to the gap between the two groups of crushing elements; A driving control module, used for controlling the regulating component to adjust the size of the crushing cavity gap of the crushing element according to the crushing cavity gap adjustment value; The adjustment analysis unit specifically includes: A data acquisition module, used to acquire the current rotation speed of the crushing element and the size of the fragments of the oil filter element after being crushed by the crushing element; A rotation speed factor generating module, used for generating a rotation speed factor according to the current rotation speed of the crushing part; A crushing size factor generating module, used for generating a crushing size factor according to the size of the fragments of the oil filter element after being crushed by the crushing element; A temperature factor generating module, used for generating a temperature factor according to a temperature value of a crushing cavity in the crushing element; The crushing chamber gap adjustment value generation module is used to establish an adjustment analysis model, substitute the operation evaluation value, rotation speed factor, crushing size factor and temperature factor into the adjustment analysis model, and generate the crushing chamber gap adjustment value.

[0007] On the basis of the above technical solution, the present invention also provides the following optional technical solution: Further technical solution: The adjustment component includes: A rotating shaft, the rotating shaft is fixedly arranged at one end of the crushing member, and the rotating shaft is slidably connected to the shell through a sliding groove provided on one side of the shell; A slider is slidably arranged on one side of the shell, and the slider is rotationally connected to the rotating shaft.

[0008] Further technical solution: The adjustment component also includes: A driving member is rotatably arranged on one side of the housing, and the driving member is meshedly connected with the slider via a tooth groove provided on one side of the slider.

[0009] Further technical solution: The oil filter element recycling crushing device further includes: A conveying member, the conveying member being arranged on one side of the crushing member; A plurality of drive shafts are rotatably connected to the housing, and the drive shafts are meshingly connected to one side of the transmission member.

[0010] Further technical solution: The operation status evaluation unit specifically includes: A discharge rate generating module, used for generating a discharge rate according to the amount of oil filter element inserted and the amount of fragments dropped after the oil filter element is crushed by the crushing element; The operation evaluation value generation module is used to generate an operation evaluation value according to the discharge rate.

[0011] Further technical solution: The method for generating the operation evaluation value is specifically as follows: Obtaining the amount of oil filter element inserted and the amount of fragments dropped after the oil filter element is crushed by the crushing element, performing ratio processing on the amount of oil filter element inserted and the amount of fragments dropped after the oil filter element is crushed by the crushing element, and generating a discharge rate; The standard loss rate of the oil filter element when it is crushed by the crushing member is obtained, and the standard loss rate of the oil filter element when it is crushed by the crushing member is ratio-processed with the discharge rate to generate an operation evaluation value.

[0012] Further technical solution: The judgment method of the running status judgment module is specifically as follows: The operation evaluation value is compared with the operation evaluation threshold. If the operation evaluation value is greater than the operation evaluation threshold, it means that the discharge condition of the oil filter element after the crushing part is crushed is not within the normal range, and the operation state of the crushing part does not meet the operation requirements.

[0013] Further technical solution: The method for generating the crushing chamber gap adjustment value is specifically as follows: Acquire the current rotation speed of the crushing component, perform difference processing on the current rotation speed of the crushing component and the set rotation speed of the crushing component to generate a rotation speed difference; the set rotation speed of the crushing component refers to a rotation speed value preset for the crushing component; The speed difference is processed by ratio with the set speed of the crushing element to generate a speed factor; Acquire the size of the fragments of the oil filter element after being crushed by the crushing element, perform difference processing on the size of the fragments of the oil filter element after being crushed by the crushing element and the required value of the size of the fragments of the oil filter element after being crushed by the crushing element, and generate a size difference; The size difference is processed by ratio with the required value of the fragment size after the oil filter element is crushed by the crushing element to generate a crushing size factor; Acquiring a temperature value of a crushing cavity in the crushing element, performing difference processing between the temperature value of the crushing cavity in the crushing element and a standard temperature to generate a temperature difference; The temperature difference is compared with the standard temperature to generate a temperature factor; The standard temperature refers to the temperature threshold of the crushing chamber in the crushing element; the temperature threshold of the crushing chamber in the crushing element refers to the lowest temperature value that causes the filter paper and residual oil in the oil filter element to ignite; An adjustment analysis model is established, and the operation evaluation value, rotation speed factor, crushing size factor and temperature factor are substituted into the adjustment analysis model to generate the crushing chamber gap adjustment value.

[0014] The present invention provides a crushing device for oil filter element recovery, which has the following beneficial effects compared with the prior art: The present invention can adjust the crushing cavity gap of the crushing parts through the adjustment component, so as to adjust the size of the fragments after the oil filter element is crushed to meet different crushing requirements. It can also generate an operation evaluation value based on the operation status of the crushing parts, and judge whether the crushing cavity gap of the crushing parts needs to be adjusted according to the operation evaluation value; at the same time, by adjusting the analysis unit to generate a crushing cavity gap adjustment value, the crushing cavity gap between the two groups of crushing parts is accurately adjusted to improve the crushing efficiency and safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the three-dimensional structure of a crushing device for oil filter element recovery provided by the present invention.

[0016] Figure 2 A partial structural schematic diagram of a crushing device for oil filter element recovery provided by the present invention.

[0017] Figure 3 The present invention is a schematic diagram of the cross-sectional structure of a crushing device for oil filter element recovery provided by the present invention.

[0018] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0019] Figure 5 This is a module block diagram of the adjustment and analysis unit provided by the present invention.

[0020] Notes on figure numbers: 1. Shell; 2. Crushing part; 3. Adjusting assembly; 301. Rotating shaft; 302. Sliding block; 303. Driving part; 4. Transmitting part; 5. Driving shaft; 6. Slide groove; 7. Exhaust fan; 8. Filter; 9. Sensor. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0022] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0023] like Figure 1 As shown, an oil filter element recycling crushing device provided by an embodiment of the present invention comprises a housing 1, wherein at least two groups of crushing members 2 are rotatably arranged in the housing 1, and characterized in that it also comprises: A plurality of groups of adjusting components 3, wherein the plurality of groups of adjusting components 3 are arranged at one end of the crushing member 2, and are used to adjust the positions of the two ends of the crushing member 2; A material detection module, used to obtain the status data of the oil filter element placed in the housing 1; wherein the status data includes the amount of the oil filter element placed and the amount of fragments dropped after the oil filter element is crushed by the crushing element 2; An operation status evaluation unit, used to generate an operation evaluation value according to the amount of oil filter inserted and the amount of fragments dropped after the oil filter is crushed by the crushing unit 2; An operation status judgment module, used to judge whether the operation status of the crushing component 2 meets the operation requirements according to the operation evaluation value; Adjustment analysis unit, if the operation state of the crushing element 2 does not meet the operation requirements, the adjustment analysis module is used to obtain the rotation speed factor, temperature factor and crushing size factor, establish an adjustment analysis model, substitute the operation evaluation value, temperature factor, crushing size factor and rotation speed factor into the adjustment analysis model, and generate a crushing chamber gap adjustment value; wherein the crushing chamber gap refers to the gap between the two groups of crushing elements 2; The driving control module is used to control the adjusting component 3 to adjust the size of the crushing cavity gap of the crushing element 2 according to the crushing cavity gap adjustment value.

[0024] like Figure 1 and Figure 2 As shown, as a preferred embodiment of the present invention, the adjustment component 3 specifically includes: A rotating shaft 301, wherein the rotating shaft 301 is fixedly disposed at one end of the crushing member 2, and the rotating shaft 301 is slidably connected to the housing 1 via a sliding groove 6 provided on one side of the housing 1; A slider 302, wherein the slider 302 is slidably disposed on one side of the housing 1, and the slider 302 is rotatably connected to the rotating shaft 301; Specifically, by pushing the slider 302, the slider 302 drives the rotating shaft 301 to perform linear motion, and the rotating shaft 301 drives the crushing element 2 to perform linear motion, thereby adjusting the crushing chamber gap between the two groups of crushing elements 2; In this embodiment, the manner of pushing the slider 302 includes but is not limited to gear driving, telescopic rod driving, motor driving, etc.

[0025] like Figure 1 As shown, as a preferred embodiment of the present invention, the adjustment component 3 also includes: A driving member 303, wherein the driving member 303 is rotatably disposed on one side of the housing 1, and the driving member 303 is meshed and connected with the slider 302 via a tooth groove provided on one side of the slider 302; Specifically, by rotating the driving member 303, the driving member 303 drives the slider 302 to perform linear motion, the slider 302 drives the rotating shaft 301 to perform linear motion, and the rotating shaft 301 drives the crushing member 2 to perform linear motion, so that the crushing chamber gap between the two groups of crushing members 2 can be adjusted.

[0026] like Figure 1 and Figure 3 As shown, as a preferred embodiment of the present invention, the oil filter element recycling crushing device further includes: A conveying member 4, wherein the conveying member 4 is arranged on one side of the crushing member 2; A plurality of drive shafts 5 are rotatably connected to the housing 1 , and the drive shafts 5 are meshedly connected to one side of the transmission member 4 .

[0027] Specifically, by rotating the drive shaft 5, the drive shaft 5 drives the conveying member 4 to move around the drive shaft 5, thereby driving the oil filter element fragments that fall from the crushing member 2 to the conveying member 4 to move, thereby completing the transportation of the crushed oil filter element fragments.

[0028] like Figure 3 and Figure 4 As shown, as a preferred embodiment of the present invention, the oil filter element recycling crushing device further includes: An exhaust fan 7, wherein the exhaust fan 7 is disposed on one side of the housing 1, and one end of the exhaust fan 7 is fixedly connected to the housing 1; A filter screen 8, wherein the filter screen 8 is fixedly arranged on one side of the exhaust fan 7, and the filter screen 8 is detachably connected to the housing 1; Specifically, the exhaust fan 7 is driven by the driving motor to rotate, driving the air in the housing 1 to flow, thereby completing the transfer of the powder in the housing 1; at the same time, the filter screen 8 can prevent the filter paper in the oil filter element on the conveying member 4 from being transferred to the outside of the housing 1 when the exhaust fan 7 rotates too fast; In this embodiment, the type of the filter 8 can be selected according to the size of the powder in the shell 1 to prevent the size of the gap on the filter 8 from being smaller than the size of the powder in the shell 1, thereby causing the filter 8 to be blocked.

[0029] like Figure 3 As shown, as a preferred embodiment of the present invention, the material detection module includes: The sensor 9 is fixedly arranged on one side of the housing 1 and is used to obtain the amount of the oil filter element inserted and the amount of fragments dropped after the oil filter element is broken by the breaking member 2.

[0030] As a preferred embodiment of the present invention, the operating status evaluation unit specifically includes: The discharge rate generation module is used to generate the discharge rate according to the amount of the oil filter element inserted and the amount of fragments dropped after the oil filter element is crushed by the crushing element 2; The operation evaluation value generation module is used to generate an operation evaluation value according to the discharge rate.

[0031] As a preferred embodiment of the present invention, the operation evaluation value is generated in the following manner: Obtaining the amount of oil filter inserted and the amount of fragments dropped after the oil filter is crushed by the crushing element 2, performing ratio processing on the amount of oil filter inserted and the amount of fragments dropped after the oil filter is crushed by the crushing element 2, and generating a discharge rate; Further, the standard loss rate of the oil filter element when it is crushed by the crushing member 2 is obtained, and the standard loss rate of the oil filter element when it is crushed by the crushing member 2 is processed by ratio with the discharge rate to generate an operation evaluation value; For example, by formula , generate the operation evaluation value K; In the expression, P represents the discharge rate, and BP represents the standard loss rate of the oil filter element when it is crushed by the crushing member 2; It needs to be explained that when the crushing part 2 crushes the oil filter element, debris, powder, etc. will be generated, which will eventually cause a difference between the amount of oil filter element put in when it is crushed and the amount of fragments of the oil filter element falling after being crushed by the crushing part 2, that is, the standard loss rate of the oil filter element when it is crushed by the crushing part 2.

[0032] As a preferred embodiment of the present invention, the judgment method of the running state judgment module is specifically as follows: The operation evaluation value is compared with the operation evaluation threshold. If the operation evaluation value is less than or equal to the operation evaluation threshold, it means that the discharge of the oil filter element after the crushing unit 2 is crushed is within the normal range, and the operation state of the crushing unit 2 meets the operation requirements; If the operation evaluation value is greater than the operation evaluation threshold, it means that the discharge of the oil filter element after the crushing unit 2 is crushed is not within the normal range, and the operation state of the crushing unit 2 does not meet the operation requirements; It should be explained that the method for obtaining the operation evaluation threshold is consistent with the method for obtaining the operation evaluation value, and its value is set by personnel in this field.

[0033] like Figure 5 As shown, as a preferred embodiment of the present invention, the adjustment analysis unit specifically includes: A data acquisition module, used to acquire the current rotation speed of the crushing element 2 and the size of the fragments of the oil filter element after being crushed by the crushing element 2; A rotation speed factor generating module, used for generating a rotation speed factor according to the current rotation speed of the crushing element 2; A crushing size factor generating module, used to generate a crushing size factor according to the size of the fragments of the oil filter element after being crushed by the crushing element 2; A temperature factor generating module, used for generating a temperature factor according to the temperature value of the crushing cavity in the crushing element 2; The crushing chamber gap adjustment value generation module is used to establish an adjustment analysis model, substitute the operation evaluation value, rotation speed factor, crushing size factor and temperature factor into the adjustment analysis model, and generate the crushing chamber gap adjustment value.

[0034] As a preferred embodiment of the present invention, the speed factor is generated in the following manner: Acquire the current rotation speed of the crushing component 2, perform difference processing on the current rotation speed of the crushing component 2 and the set rotation speed of the crushing component 2, and generate a rotation speed difference; the set rotation speed of the crushing component 2 refers to a rotation speed value preset for the crushing component 2; The speed difference is processed by ratio with the set speed of the crushing element 2 to generate a speed factor; It should be explained that when the gap of the crushing chamber of the crusher is too small, the material will be subjected to greater extrusion and friction in the crushing chamber, which may cause the actual rotation speed of the crushing element 2 to differ from the set rotation speed of the crushing element 2.

[0035] As a preferred embodiment of the present invention, the generation method of the crushing size factor is specifically as follows: Obtaining the size of the fragments of the oil filter element after being crushed by the crushing element 2, performing subtraction processing on the size of the fragments of the oil filter element after being crushed by the crushing element 2 and the required value of the size of the fragments of the oil filter element after being crushed by the crushing element 2, and generating a size difference; The size difference is compared with the required value of the fragment size after the oil filter element is crushed by the crushing element 2 to generate a crushing size factor; It should be explained that the required value of the fragment size of the oil filter element after being crushed by the crushing element 2 refers to the middle value of the required range of the fragment size after the oil filter element is crushed, and the value is set by relevant personnel in this field.

[0036] As a preferred embodiment of the present invention, the temperature factor is generated in the following manner: Acquire the temperature value of the crushing cavity in the crushing element 2, perform difference processing on the temperature value of the crushing cavity in the crushing element 2 and the standard temperature to generate a temperature difference; The temperature difference is compared with the standard temperature to generate a temperature factor; It should be explained that the standard temperature refers to the temperature threshold of the crushing chamber in the crushing component 2; the temperature threshold of the crushing chamber in the crushing component 2 refers to the lowest temperature that causes the filter paper in the oil filter element and the residual oil to ignite, and the value is set by the staff in this field according to the flammable temperature of the filter paper in the oil filter element and the residual oil.

[0037] As a preferred embodiment of the present invention, the method for generating the crushing chamber gap adjustment value specifically includes: Establish an adjustment analysis model, substitute the operation evaluation value, speed factor, crushing size factor and temperature factor into the adjustment analysis model, and generate the crushing chamber gap adjustment value Z; Wherein, the expression of the adjustment analysis model is: ; In the expression, Li represents the gap size between the two groups of crushing parts 2, H represents the crushing size factor, K represents the operation evaluation value, S represents the speed factor, C represents the temperature factor, and α, β, γ, and λ are all weight coefficients.

[0038] As a preferred embodiment of the present invention, the control method of the drive control module specifically includes: When the crushing chamber gap adjustment value Z is received, the driving member 303 is rotated according to the crushing chamber gap adjustment value Z, the driving member 303 drives the slider 302 to perform linear motion, the slider 302 drives the rotating shaft 301 to perform linear motion, and the rotating shaft 301 drives the crushing member 2 to perform linear motion, thereby adjusting the crushing chamber gap between the two groups of crushing members 2; In this embodiment, the crushing chamber gap adjustment value Z can be converted into the number of rotations of the driving member 303 through numerical conversion according to the crushing chamber gap adjustment value Z; For example, by formula , generating the number of rotations M of the driving member 303; In the expression, X represents the circumference of the driving member 303 .

[0039] The present invention can adjust the crushing cavity gap of the crushing component 2 through the adjustment component 3, so as to adjust the size of the fragments after the oil filter is crushed to meet more crushing requirements, and can also generate an operation evaluation value based on the operation status of the crushing component 2, and judge whether the crushing cavity gap of the crushing component 2 needs to be adjusted according to the operation evaluation value; at the same time, by adjusting the analysis unit to generate a crushing cavity gap adjustment value, the crushing cavity gap between the two groups of crushing components 2 is accurately adjusted to improve the crushing efficiency and safety of the device.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A crushing device for oil filter element recovery, comprising a housing (1), wherein at least two groups of crushing members (2) are rotatably arranged in the housing (1), characterized in that: Also includes: A plurality of groups of adjustment components (3), wherein the plurality of groups of adjustment components (3) are arranged at one end of the crushing member (2) and are used to adjust the positions of the two ends of the crushing member (2); A material detection module, used to obtain status data of an oil filter element placed in the housing (1); wherein the status data includes the amount of oil filter element placed and the amount of fragments dropped after the oil filter element is crushed by the crushing element (2); An operation status evaluation unit, used to generate an operation evaluation value according to the amount of oil filter inserted and the amount of fragments dropped after the oil filter is crushed by the crushing member (2); An operation status judgment module, used to judge whether the operation status of the crushing element (2) meets the operation requirements according to the operation evaluation value; An adjustment analysis unit, wherein if the operating state of the crushing element (2) does not meet the operating requirements, the adjustment analysis module is used to obtain a rotation speed factor, a temperature factor and a crushing size factor, and generate a crushing chamber gap adjustment value; wherein the crushing chamber gap refers to the gap between two groups of crushing elements (2); A drive control module, used for controlling the adjustment component (3) to adjust the size of the crushing cavity gap of the crushing element (2) according to the crushing cavity gap adjustment value; The adjustment analysis unit specifically includes: A data acquisition module, used to acquire the current rotation speed of the crushing element (2) and the size of the fragments of the oil filter element after being crushed by the crushing element (2); A rotation speed factor generating module, used for generating a rotation speed factor according to the current rotation speed of the crushing element (2); A crushing size factor generating module, used to generate a crushing size factor according to the size of the fragments of the oil filter element after being crushed by the crushing member (2); A temperature factor generating module, used for generating a temperature factor according to a temperature value of a crushing chamber in the crushing element (2); The crushing chamber gap adjustment value generation module is used to establish an adjustment analysis model, substitute the operation evaluation value, rotation speed factor, crushing size factor and temperature factor into the adjustment analysis model, and generate the crushing chamber gap adjustment value.

2. The oil filter element recycling crushing device according to claim 1, characterized in that: The regulating component (3) comprises: A rotating shaft (301), the rotating shaft (301) being fixedly arranged at one end of the crushing member (2), and the rotating shaft (301) being slidably connected to the shell (1) via a sliding groove (6) provided on one side of the shell (1); A slider (302), the slider (302) being slidably disposed on one side of the housing (1), and the slider (302) being rotationally connected to the rotating shaft (301).

3. The oil filter element recycling crushing device according to claim 2, characterized in that: The regulating component (3) further comprises: A driving member (303), the driving member (303) being rotatably disposed on one side of the housing (1), and the driving member (303) being meshedly connected with the slider (302) via a tooth groove provided on one side of the slider (302).

4. The oil filter element recycling crushing device according to claim 1, characterized in that: The oil filter element recycling crushing device also includes: A conveying member (4), the conveying member (4) being arranged on one side of the crushing member (2); A plurality of groups of drive shafts (5), wherein the plurality of groups of drive shafts (5) are rotatably connected to the housing (1), and the drive shafts (5) are meshingly connected to one side of the transmission member (4).

5. The oil filter element recycling crushing device according to claim 1, characterized in that: The operating status evaluation unit specifically includes: A discharge rate generating module, used for generating a discharge rate according to the amount of oil filter inserted and the amount of fragments dropped after the oil filter is crushed by the crushing element (2); The operation evaluation value generation module is used to generate an operation evaluation value according to the discharge rate.

6. The oil filter element recycling crushing device according to claim 5, characterized in that: The specific method for generating the operation evaluation value is as follows: Obtaining the amount of oil filter inserted and the amount of fragments dropped after the oil filter is crushed by the crushing element (2), performing ratio processing on the amount of oil filter inserted and the amount of fragments dropped after the oil filter is crushed by the crushing element (2), and generating a discharge rate; The standard loss rate of the oil filter element when it is crushed by the crushing member (2) is obtained, and the standard loss rate of the oil filter element when it is crushed by the crushing member (2) is processed by ratio with the discharge rate to generate an operation evaluation value.

7. The oil filter element recycling crushing device according to claim 5, characterized in that: The specific judgment method of the running status judgment module is: The operation evaluation value is compared with the operation evaluation threshold value. If the operation evaluation value is greater than the operation evaluation threshold value, it means that the discharge condition of the oil filter element after the crushing component (2) crushes it is not within a normal range, and the operation state of the crushing component (2) does not meet the operation requirements.

8. The oil filter element recycling crushing device according to claim 1, characterized in that: The method for generating the crushing chamber gap adjustment value is specifically as follows: Acquiring the current rotation speed of the crushing component (2), performing difference processing on the current rotation speed of the crushing component (2) and the set rotation speed of the crushing component (2), and generating a rotation speed difference; the set rotation speed of the crushing component (2) refers to a rotation speed value preset for the crushing component (2); The speed difference is processed by ratio with the set speed of the crushing element (2) to generate a speed factor; Obtaining the size of the fragments of the oil filter element after being crushed by the crushing element (2), performing difference processing on the size of the fragments of the oil filter element after being crushed by the crushing element (2) and the required value of the size of the fragments of the oil filter element after being crushed by the crushing element (2), and generating a size difference; The size difference is processed by ratioing the required value of the size of the fragments after the oil filter element is crushed by the crushing element (2) to generate a crushing size factor; Acquiring a temperature value of a crushing cavity in the crushing element (2), performing difference processing between the temperature value of the crushing cavity in the crushing element (2) and a standard temperature to generate a temperature difference; The temperature difference is compared with the standard temperature to generate a temperature factor; The standard temperature refers to the temperature threshold of the crushing chamber in the crushing element (2); the temperature threshold of the crushing chamber in the crushing element (2) refers to the lowest temperature value that causes the filter paper and residual oil in the oil filter element to ignite; An adjustment analysis model is established, and the operation evaluation value, rotation speed factor, crushing size factor and temperature factor are substituted into the adjustment analysis model to generate the crushing chamber gap adjustment value.

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