A residue processing device with screening function

Abstract

The utility model relates to the technical field of lubricating oil recovery, and discloses a residue processing device with a screening function, the residue processing device with a screening function comprises a main body, the inner wall of the main body is fixedly connected with a filter screen, the interior of the main body is provided with a screening structure, the interior of the main body is provided with a guide structure, the screening structure comprises: a motor, the outer wall of the main body is fixedly connected with the motor, the output end of the motor is fixedly connected with a reciprocating screw, the outer wall of the reciprocating screw penetrates the main body and is rotatably connected to the penetration point of the main body, the outer wall of the reciprocating screw is threadedly connected with a slider, the residue processing device with a screening function is provided with a screening structure, and the screening structure can screen the iron slag in the lubricating oil, thereby avoiding the iron slag and aluminum slag from mixing together to produce a high-temperature reaction when the waste slag in the lubricating oil is processed, thereby avoiding the occurrence of safety accidents.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil recovery, in particular to a residue processing device with a screening function. Background Art

[0002] Lubricating oil is applied between two objects in relative motion to reduce the friction and wear caused by the contact between the two objects.

[0003] When recycling lubricating oil, a residue treatment device is usually required to treat the impurities in the lubricating oil before the lubricating oil can be recycled.

[0004] Currently, most of the residue treatment devices on the market cannot classify the residue in the lubricating oil, which causes the iron slag and aluminum slag in the lubricating oil to mix together. The mixture of aluminum slag and iron slag may produce a high-temperature reaction, causing a fire, and then causing a safety accident. Utility Model Content

[0005] The purpose of the utility model is to provide a residue processing device with a screening function to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a residue processing device with screening function, comprising a main body, a filter screen is fixedly connected to the inner wall of the main body, a screening structure is provided inside the main body, a guide structure is provided inside the main body, and the screening structure comprises:

[0007] A motor, the outer wall of the main body is fixedly connected to the motor, the output end of the motor is fixedly connected to a reciprocating screw, the motor can drive the reciprocating screw to rotate, the outer wall of the reciprocating screw penetrates the main body and is rotatably connected to the penetration of the main body, the outer wall of the reciprocating screw is threadedly connected to a slider, and the slider will reciprocate along the bottom of the support plate as the reciprocating screw rotates;

[0008] A support plate, the inner wall of the main body is penetrated by a support plate and is fixedly connected to the penetration point of the support plate, the bottom of the support plate is slidably connected to a slider, the end of the slider away from the support plate is fixedly connected to a support shaft, and the support shaft moves with the movement of the slider, the end of the support shaft away from the slider is fixedly connected to a plastic sheet, and the plastic sheet moves with the movement of the support shaft, and the outer wall of the support shaft is slidably connected to a magnet, and the magnet moves with the movement of the support shaft;

[0009] The slag box is fixedly connected to the outer wall of the main body, the inner wall of the slag box is fixedly connected to a support rod, and one end of the support rod away from the slag box is fixedly connected to a wooden board.

[0010] Preferably, the guide structure comprises: a fixing plate, and the outer wall of the support shaft is fixedly connected with the fixing plate, and the fixing plate moves with the movement of the support shaft.

[0011] Preferably, a plastic spring is fixedly connected to the bottom of the fixing plate.

[0012] Preferably, one end of the plastic spring away from the fixing plate is fixedly connected to the magnet, and the plastic spring can create a slight gap between the plastic sheet and the magnet through its own elastic force.

[0013] Preferably, the wooden boards are provided in two groups, and the two groups of wooden boards are symmetrically distributed with the center line of the slag box as the axis of symmetry.

[0014] Preferably, the top of the support plate is configured as an inclined surface.

[0015] Compared with the prior art, the utility model provides a residue processing device with screening function, which has the following beneficial effects:

[0016] 1. The residue treatment device with screening function is provided with a screening structure, through which the iron slag in the lubricating oil can be screened, thereby preventing the iron slag and aluminum slag from mixing together and reacting at high temperature when the waste slag in the lubricating oil is treated, thereby avoiding the occurrence of safety accidents.

[0017] 2. The residue processing device with screening function is provided with a guide structure, through which a certain gap can be created between the plastic sheet and the magnet, thereby ensuring that the wooden board can be accurately inserted into the plastic sheet and the magnet, thereby improving the stability of screening. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the main body of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the main body of the utility model;

[0020] Figure 3 This is a schematic diagram of the support plate structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the screening structure part and the guiding structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the slag box of the utility model.

[0023] In the figure: 1. main body; 2. filter screen; 4. screening structure; 41. motor; 42. reciprocating screw rod; 43. support plate; 44. slider; 45. support shaft; 46. plastic sheet; 47. magnet; 48. support rod; 49. wooden board; 410. slag box; 5. guide structure; 51. fixing plate; 52. plastic spring. DETAILED DESCRIPTION

[0024] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: a residue processing device with screening function, comprising a main body 1, a filter screen 2 is fixedly connected to the inner wall of the main body 1, a screening structure 4 is provided inside the main body 1, and a guide structure 5 is provided inside the main body 1.

[0025] The screening structure 4 includes: a motor 41, a reciprocating screw 42, a support plate 43, a slider 44, a support shaft 45, a plastic sheet 46, a magnet 47, a support rod 48, a wooden board 49, and a slag box 410. The outer wall of the main body 1 is fixedly connected with the motor 41, and the main body 1 plays a fixing role on the motor 41. The output end of the motor 41 is fixedly connected with the reciprocating screw 42, and the motor 41 can drive the reciprocating screw 42 to rotate. The outer wall of the reciprocating screw 42 penetrates the main body 1 and is rotatably connected to the penetration point of the main body 1. The outer wall of the reciprocating screw 42 is threadedly connected with a slider 44. The slider 44 will reciprocate along the bottom of the support plate 43 as the reciprocating screw 42 rotates. The inner wall of the main body 1 penetrates the support plate 43 and is fixedly connected to the penetration point of the support plate 43. The support plate 43 The top surface of the support plate 43 is set as an inclined surface. When the lubricating oil falls on the support plate 43, it will fall along the inclined surface of the support plate 43. The bottom of the support plate 43 is slidably connected to the slider 44. The support plate 43 fixes the moving trajectory of the slider 44. The end of the slider 44 away from the support plate 43 is fixedly connected to the support shaft 45. The slider 44 fixes the support shaft 45, and the support shaft 45 will move with the movement of the slider 44. The end of the support shaft 45 away from the slider 44 is fixedly connected to a plastic sheet 46. The plastic sheet 46 cannot isolate the magnetic force of the magnet 47. The support shaft The support shaft 45 plays a fixing role on the plastic sheet 46, and the plastic sheet 46 will move with the movement of the support shaft 45. The outer wall of the support shaft 45 is slidably connected with a magnet 47. The support shaft 45 plays a supporting role on the magnet 47, and the magnet 47 will move with the movement of the support shaft 45, and the magnet 47 can slide along the outer wall of the support shaft 45. The magnet 47 will attract the iron slag to the plastic sheet 46 through its own magnetic force. The outer wall of the main body 1 is fixedly connected with an iron slag box 410, and the iron slag box 410 can collect iron slag. The inner wall is fixedly connected with support rods 48, and there are two groups of support rods 48, and the two groups of support rods 48 are symmetrically distributed with the center line of the slag box 410 as the axis of symmetry, and the slag box 410 fixes the support rods 48, and one end of the support rods 48 away from the slag box 410 is fixedly connected with a wooden board 49, and there are two groups of wooden boards 49, and the two groups of wooden boards 49 are symmetrically distributed with the center line of the slag box 410 as the axis of symmetry, and each group of wooden boards 49 is fixedly connected to a different group of support rods 48, and the size of the gap between the two groups of wooden boards 49 is larger than the diameter of the support shaft 45.

[0026] The guide structure 5 includes a fixing plate 51 and a plastic spring 52. The outer wall of the support shaft 45 is fixedly connected with the fixing plate 51, and the support shaft 45 plays a fixing role on the fixing plate 51, and the fixing plate 51 will move with the movement of the support shaft 45. The bottom of the fixing plate 51 is fixedly connected with the plastic spring 52, and the fixing plate 51 plays a fixing role on the plastic spring 52. One end of the plastic spring 52 away from the fixing plate 51 is fixedly connected to the magnet 47, and the plastic spring 52 will create a slight gap between the plastic sheet 46 and the magnet 47 through its own elastic force.

[0027] Working principle: the reciprocating screw rod 42 is driven to rotate by the motor 41, and the slider 44 will slide back and forth along the bottom of the support plate 43 as the reciprocating screw rod 42 rotates. At this time, the support shaft 45 will drive the plastic sheet 46 and the magnet 47 to move back and forth as the slider 44 moves. At this time, the magnet 47 will absorb the iron slag in the residue remaining on the filter screen 2 through the plastic sheet 46, and then make the iron slag adsorbed on the plastic sheet 46. When the support shaft 45 drives the plastic sheet 46 and the magnet 47 to move above the iron slag box 410 as the slider 44 moves, the magnet 47 will move upward along the inclined surface of the wooden board 49 due to the obstruction of the wooden board 49, and then separate the plastic sheet 46 and the magnet 47 through the wooden board 49, and then isolate the magnetic force of the magnet 47 through the wooden board 49. At this time, the iron slag adsorbed on the plastic sheet 46 will fall into the iron slag box 410 due to the disappearance of the magnetic force, thereby realizing the screening of the iron slag.

[0028] At the same time, the plastic spring 52 will drive the magnet 47 to move away from the fixed plate 51 through its own elastic force, thereby creating a slight gap between the plastic sheet 46 and the magnet 47, thereby ensuring that the wooden board 49 can be stably inserted between the plastic sheet 46 and the magnet 47, thereby improving the stability of screening.

[0029] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A residue treatment device with screening function, comprising a main body (1), characterized in that: The inner wall of the main body (1) is fixedly connected with a filter screen (2), the interior of the main body (1) is provided with a screening structure (4), the interior of the main body (1) is provided with a guide structure (5), and the screening structure (4) comprises: A motor (41), the outer wall of the main body (1) is fixedly connected to the motor (41), the output end of the motor (41) is fixedly connected to a reciprocating screw rod (42), the outer wall of the reciprocating screw rod (42) penetrates the main body (1) and is rotatably connected to the penetration point of the main body (1), and the outer wall of the reciprocating screw rod (42) is threadedly connected to a slider (44); A support plate (43), the inner wall of the main body (1) is penetrated by the support plate (43) and is fixedly connected to the penetration point of the support plate (43), the bottom of the support plate (43) is slidably connected to a slider (44), one end of the slider (44) away from the support plate (43) is fixedly connected to a support shaft (45), one end of the support shaft (45) away from the slider (44) is fixedly connected to a plastic sheet (46), and the outer wall of the support shaft (45) is slidably connected to a magnet (47); A slag box (410), wherein the outer wall of the main body (1) is fixedly connected to the slag box (410), the inner wall of the slag box (410) is fixedly connected to a support rod (48), and one end of the support rod (48) away from the slag box (410) is fixedly connected to a wooden board (49).

2. A residue treatment device with screening function according to claim 1, characterized in that: The guide structure (5) comprises a fixing plate (51), and the outer wall of the support shaft (45) is fixedly connected to the fixing plate (51).

3. A residue treatment device with screening function according to claim 2, characterized in that: A plastic spring (52) is fixedly connected to the bottom of the fixing plate (51).

4. A residue treatment device with screening function according to claim 3, characterized in that: One end of the plastic spring (52) away from the fixing plate (51) is fixedly connected to the magnet (47).

5. The residue treatment device with screening function according to claim 1, characterized in that: The wooden boards (49) are provided in two groups, and the two groups of wooden boards (49) are symmetrically distributed with the center line of the slag box (410) as the symmetry axis.

6. The residue treatment device with screening function according to claim 1, characterized in that: The top of the support plate (43) is arranged as an inclined surface.

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