Waste oil sludge and oil residue cracking treatment device and process

Abstract

The present invention relates to the field of resource recovery technology, and discloses a waste oil sludge and oil residue cracking processing device and process, comprising a rotating assembly, a rotating part, a rotating wheel, a motorized wheel, a rocker arm, a ratchet, and a pawl, wherein the motorized wheel is arranged on one side of the rotating wheel, the rocker arm is hinged to one side of the motorized wheel, the ratchet is fixed to one side of the rocker arm, the pawl is arranged on one side of the ratchet, the pawl and the ratchet are engaged, and a moving assembly is arranged on the pawl, comprising a first moving block, a second moving block, a drive plate, an extrusion rod, an extrusion block, and an extrusion bar. The present invention has the following beneficial effects: after the oil residue is cracked, the screw rod can be automatically started to discharge the oil residue, without the need for manual start and stop, and the operator does not need to frequently perform the physical labor of manually starting the screw rod, thereby greatly reducing the workload.

Description

Technical Field

[0001] The present invention relates to the technical field of resource recovery, in particular to a device and process for cracking waste oil sludge and oil residue. Background Art

[0002] The waste oil sludge and oil residue cracking treatment device is a device specially used to treat waste oil sludge and oil residue. It uses a cracking furnace, which is made of high-temperature resistant and corrosion-resistant materials. There is a heating system inside the cracking furnace, which can heat the waste oil sludge and oil residue to a high temperature state to cause a cracking reaction. After the cracking reaction is completed, the cracking product is output from the cracking furnace. A screw rod is provided in the cracking furnace. After the cracking is completed, the oil residue inside is discharged by using the screw rod. However, after the oil residue is cracked, it is necessary to manually start the screw rod to discharge the oil residue inside. Manually starting the screw rod requires the operator to perform certain physical labor, which increases labor intensity. Especially in a long production process, frequent manual operations will make the operator feel tired and reduce work efficiency. Summary of the Invention

[0003] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of this application to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions should not be used to limit the scope of the present invention.

[0004] Therefore, the problem to be solved by the present invention is that manually starting the screw rod requires the operator to perform a certain amount of physical labor, which increases the labor intensity.

[0005] To solve the above technical problems, the present invention provides the following technical solutions: a waste oil sludge and oil residue cracking treatment device and process, comprising a rotating assembly, including a rotating member, including a rotating wheel, a motorized wheel, a swing arm, a ratchet, and a pawl, wherein the motorized wheel is arranged on one side of the rotating wheel, the swing arm is hinged to one side of the motorized wheel, the ratchet is fixed to one side of the swing arm, the pawl is arranged on one side of the ratchet, and the pawl is engaged with the ratchet;

[0006] A moving assembly is arranged on the pawl, and includes a first moving block, a second moving block, a driving plate, an extrusion rod, an extrusion block and an extrusion bar. The first moving block is arranged on one side of the pawl, the second moving block is located on one side of the first moving block, the driving plate is located at the bottom of the second moving block, the extrusion rod is arranged at the bottom of the driving plate, the extrusion block is hinged to one side of the extrusion rod, and the extrusion bar is arranged on the rotating member.

[0007] As a preferred solution of the waste oil sludge and oil residue cracking treatment device described in the present invention, the rotating assembly further comprises a moving part, which is arranged on one side of the rotating wheel, a gear ring is provided on one side of the rotating wheel, a gear is provided at the bottom of the gear ring, the gear ring and the gear are meshed, a support frame is provided on the outside of the gear, and the gear and the support frame are rotatably connected via a rotating shaft.

[0008] As a preferred solution of the waste oil sludge and oil residue cracking treatment device described in the present invention, wherein: the rocker arm is rotatably connected to the inner wall of the support frame via a rotating shaft, a first torsion spring is fixed to one side of the rocker arm, and the first torsion spring is fixed to the inner wall of the support frame, the pawl is rotatably connected to the inner wall of the support frame via a rotating shaft, a first spring is fixed to one end of the pawl, and the other end of the first spring is fixed to the inner wall of the support frame, and a lower pressure strip is fixed to the top of the pawl.

[0009] As a preferred solution of the waste oil sludge and oil residue cracking treatment device described in the present invention, wherein: the moving assembly also includes a movable part, which is arranged on the first moving block, a support plate is provided on the outside of the first moving block, the first moving block slides in the support plate, a second spring is fixed to one side of the first moving block, the second spring is fixed to the inner wall of the support plate, an inclined plane block is inserted into the first moving block, the inclined plane block and the first moving block are movably connected, a third spring is provided on the outside of the inclined plane block, the third spring is fixed to the inner wall of the first moving block, and an extrusion plate is fixed on the top of the support plate.

[0010] As a preferred solution of the waste oil sludge and oil residue cracking processing device described in the present invention, wherein: a movable bar is fixed on one side of the second moving block, and the movable bar is arranged on one side of the inclined block; a fourth spring is fixed on one side of the second moving block, and the fourth spring is fixed to the inner wall of the support plate; a moving frame is inserted on one side of the second moving block, and the moving frame and the second moving block are movably connected; a fifth spring is fixed on one side of the moving frame, and the fifth spring is fixed on the inner wall of the second moving block; a limiting block is inserted at the bottom of the moving frame, and the limiting block and the moving frame are movably connected.

[0011] As a preferred solution of the waste oil sludge and oil residue cracking treatment process of the present invention, the oil residue to be treated is poured into a rotating drum, and then the oil residue is heated by the setting of a cracker, and the oil residue inside can be evenly heated by the rotation of the rotating drum;

[0012] After the oil residue is heated, the oil residue can be transported by the rotation of the screw rod and transported to one side of the rotating drum. The closed door on the rotating drum is opened to take it out.

[0013] The beneficial effects of the present invention are as follows: after the cracking of the oil residue is completed, the screw rod can be automatically started to discharge the oil residue without manual start and stop, and the operator does not need to frequently perform the physical labor of manually starting the screw rod, which greatly reduces the workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive effort. Among them:

[0015] Figure 1 This is the overall structure diagram of the waste oil sludge and oil residue cracking treatment device and process.

[0016] Figure 2 It is the overall cross-sectional structure diagram of the waste oil sludge and oil residue cracking treatment device and process.

[0017] Figure 3 This is a cross-sectional diagram of the drum structure of the waste oil sludge and oil residue cracking treatment device and process.

[0018] Figure 4 This is a gear ring structure diagram of the waste oil sludge and oil residue cracking treatment device and process.

[0019] Figure 5 This is a structural diagram of the electric wheel of the waste oil sludge and oil residue cracking treatment device and process.

[0020] Figure 6 This is the first torsion spring structure diagram of the waste oil sludge and oil residue cracking treatment device and process.

[0021] Figure 7 For waste oil sludge and oil residue cracking treatment device and process Figure 6 A partial enlarged structural diagram of point A in the middle.

[0022] Figure 8 This is a structural diagram of the support plate for the waste oil sludge and oil residue cracking treatment device and process.

[0023] Figure 9 This is a cross-sectional structural diagram of the drive plate of the waste oil sludge and oil residue cracking treatment device and process.

[0024] Figure 10 This is a cross-sectional structural diagram of the first moving block of the waste oil sludge and oil residue cracking treatment device and process.

[0025] Figure 11 It is a moving frame cross-sectional structural diagram of the waste oil sludge and oil residue cracking treatment device and process.

[0026] Figure 12This is a diagram of the limit plate structure of the waste oil sludge and oil residue cracking treatment device and process. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0028] Example 1

[0029] Reference Figures 2 to 12 , which is the first embodiment of the present invention, provides a waste oil sludge and oil residue cracking treatment device. The waste oil sludge and oil residue cracking treatment device includes a rotating component 200, a moving component 300 and a main component 100. The three can work together to start the spiral rod after the oil residue is cracked to automatically discharge the oil residue.

[0030] The rotating assembly 200 includes a rotating part 201, including a rotating wheel 201a, an electric wheel 201b, a rocker arm 201c, a ratchet 201d and a pawl 201e. The electric wheel 201b is arranged on one side of the rotating wheel 201a, the rocker arm 201c is hinged to one side of the electric wheel 201b, the ratchet 201d is fixed to one side of the rocker arm 201c, and the pawl 201e is arranged on one side of the ratchet 201d. The pawl 201e and the ratchet 201d are engaged.

[0031] There are two rotating wheels 201a, which are respectively arranged on one side of the gear 202b and the screw rod 102. A driving groove corresponding to the electric wheel 201b is provided on the rotating wheel 201a. When the rotating drum 101 and the screw rod 102 need to be rotated, the electric wheel 201b is engaged with the rotating wheel 201a, and then the rotating wheel 201a is driven to rotate by the driving rotation of the electric wheel 201b. The rotation of the rotating wheel 201a can drive the rotating drum 101 and the screw rod 102 to rotate. A support ring is provided on the outside of the electric wheel 201b, which is rotatably connected to the electric wheel 201b through a bearing. A motor is provided in the support ring, and the rotation of the motor can drive the electric wheel 201b to rotate.

[0032] The support ring is hinged to the rocker arm 201c, and a positioning torsion spring is fixed on the inner wall of the support ring. The rocker arm 201c is fixed to one side of the positioning torsion spring. The setting of the positioning torsion spring can support the electric wheel 201b, making it easier for the electric wheel 201b to engage with the rotating wheel 201a. The electric wheel 201b belongs to the existing technology, so it will not be elaborated in detail.

[0033] When the electric wheel 201b is engaged with the rotating wheel 201a on the spiral rod 102, the rocker arm 201c will move. The movement of the rocker arm 201c will drive the other electric wheel 201b to move and separate from the other rotating wheel 201a. At this time, the rotating drum 101 will not rotate. On the contrary, only one of the rotating drum 101 and the spiral rod 102 can rotate. When the electric wheel 201b is engaged with the rotating wheel 201a that drives the rotating drum 101 to rotate, the rocker arm 201c will move. The movement of the rocker arm 201c will drive the ratchet 201d to rotate. In order to prevent the rocker arm 201c from moving on its own, the ratchet 201d can be limited by the setting of the pawl 201e, thereby preventing the rocker arm 201c from moving on its own.

[0034] The moving assembly 300 is arranged on the pawl 201e, and includes a first moving block 301a, a second moving block 301b, a driving plate 301c, an extrusion rod 301d, an extrusion block 301e and an extrusion bar 301f. The first moving block 301a is arranged on one side of the pawl 201e, the second moving block 301b is located on one side of the first moving block 301a, the driving plate 301c is located at the bottom of the second moving block 301b, the extrusion rod 301d is arranged at the bottom of the driving plate 301c, the extrusion block 301e is hinged to one side of the extrusion rod 301d, and the extrusion bar 301f is arranged on the rotating member 201.

[0035] When the drum 101 rotates, it drives the squeezing bar 301f to rotate. When the squeezing bar 301f rotates to contact the bottom of the squeezing block 301e, it squeezes it and moves it. The movement of the squeezing block 301e drives the squeezing rod 301d to move. A leakage groove corresponding to the squeezing rod 301d is provided on the driving plate 301c. When the squeezing rod 301d moves into the leakage groove, it squeezes the driving plate 301c and moves it. The movement of the driving plate 301c drives the second moving block 301b to move. The movement of the first moving block 301a is driven to move, and the first moving block 301a is moved to engage with the pawl 201e, so that the pawl 201e can be squeezed to move it, and the pawl 201e moves and separates from the ratchet 201d, so that the limit on the rocker arm 201c can be released, and then the electric wheel 201b is engaged with the rotating wheel 201a through the movement of the rocker arm 201c, and then the screw rod 102 can be driven to rotate, and the oil residue in the drum 101 can be discharged through the rotation of the screw rod 102.

[0036] Example 2

[0037] Reference Figures 2 to 12 , which is the second embodiment of the present invention, and is based on the previous embodiment.

[0038] Specifically, the rotating assembly 200 also includes a moving part 202, which is arranged on one side of the rotating wheel 201a. A ring gear 202a is provided on one side of the rotating wheel 201a. A gear 202b is provided at the bottom of the ring gear 202a. The ring gear 202a and the gear 202b are meshed. A support frame 202c is provided on the outside of the gear 202b. The gear 202b and the support frame 202c are rotatably connected through a rotating shaft.

[0039] When the rotating wheel 201a rotates, it will drive the gear 202b to rotate. One of the rotating wheels 201a is fixed to one side of the gear 202b. When the gear 202b rotates, it will drive the ring gear 202a to rotate. The rotation of the ring gear 202a can drive the rotating drum 101 to rotate. The extrusion bar 301f is fixed to one side of the ring gear 202a. The rotation of the ring gear 202a can drive the extrusion bar 301f to rotate to extrude the extrusion block 301e. When the rotating drum 101 rotates a certain number of times, it can stop rotating to rotate the screw rod 102. The gear 202b can be supported by the setting of the support frame 202c to prevent the gear 202b from shifting.

[0040] Specifically, the rocker arm 201c is rotatably connected to the inner wall of the support frame 202c via a rotating shaft, a first torsion spring 202d is fixed to one side of the rocker arm 201c, the first torsion spring 202d is fixed to the inner wall of the support frame 202c, the pawl 201e is rotatably connected to the inner wall of the support frame 202c via a rotating shaft, one end of the pawl 201e is fixed to the first spring 202e, the other end of the first spring 202e is fixed to the inner wall of the support frame 202c, and a lower pressure strip 202f is fixed to the top of the pawl 201e.

[0041] When the first moving block 301a is separated from the pawl 201e, the rebound force of the first spring 202e can drive the pawl 201e to re-engage with the ratchet 201d for the next use.

[0042] Specifically, the moving assembly 300 also includes a movable part 302, which is arranged on the first moving block 301a. A support plate 302a is provided on the outside of the first moving block 301a. The first moving block 301a slides in the support plate 302a. A second spring 302b is fixed to one side of the first moving block 301a. The second spring 302b is fixed to the inner wall of the support plate 302a. A ramp block 302c is inserted into the first moving block 301a. The ramp block 302c and the first moving block 301a are movably connected. A third spring 302d is provided on the outside of the ramp block 302c. The third spring 302d is fixed to the inner wall of the first moving block 301a. An extrusion plate 302e is fixed to the top of the support plate 302a.

[0043] The support plate 302a is fixed to the inner wall of the support frame 202c, and the second moving block 301b slides in the support plate 302a. The setting of the support plate 302a can support the first moving block 301a and the second moving block 301b to prevent the two from deviating. When the second moving block 301b drives the first moving block 301a to move, it can apply a pulling force to the second spring 302b. The movement of the first moving block 301a will drive the inclined block 302c to move, and the inclined block 302c is moved to the position aligned with the extrusion plate 302e. When in contact, the inclined plane block 302c will be squeezed, causing the inclined plane block 302c to move into the first moving block 301a. At this time, the squeezing force can be applied to the third spring 302d. When the inclined plane block 302c contracts, it will separate from the second moving block 301b, and then the rebound force of the second spring 302b can drive the first moving block 301a to return to its original position. At this time, the inclined plane block 302c will also separate from the squeezing plate 302e, and the rebound force of the third spring 302d can drive the inclined plane block 302c to return to its original position.

[0044] Specifically, a movable bar 302f is fixed on one side of the second moving block 301b, and the movable bar 302f is arranged on one side of the inclined block 302c. A fourth spring 302g is fixed on one side of the second moving block 301b, and the fourth spring 302g is fixed to the inner wall of the support plate 302a. A moving frame 302h is inserted on one side of the second moving block 301b, and the moving frame 302h is movably connected to the second moving block 301b. A fifth spring 302i is fixed on one side of the moving frame 302h, and the fifth spring 302i is fixed to the inner wall of the second moving block 301b. A limiting block 302n is inserted at the bottom of the moving frame 302h, and the limiting block 302n and the moving frame 302h are movably connected.

[0045] When the second moving block 301b moves, the movable bar 302f is moved to contact and squeeze the inclined block 302c, thereby driving the first moving block 301a to move. When the second moving block 301b moves, a pulling force can be applied to the fourth spring 302g, and when the second moving block 301b moves, it will drive the moving frame 302h to move. A guide groove corresponding to the limit block 302n is provided on the support plate 302a. When the moving frame 302h moves, it can drive the limit block 302n to move in the guide groove. At this time, the limit block 302n can be limited by the setting of the guide groove to prevent the rebound force of the fourth spring 302g from driving the second moving block 301b to return to its original position.

[0046] When the limit block 302n moves to the inclined surface on the guide groove in the guide groove, the guidance of the inclined surface can squeeze the moving frame 302h, so that the moving frame 302h moves into the second moving block 301b. When the moving frame 302h moves into the second moving block 301b, it can apply an extrusion force to the fifth spring 302i, and then the rebound force of the fourth spring 302g can drive the second moving block 301b to return to its original position. After the second moving block 301b drives the limit block 302n to the initial position, the rebound force of the fifth spring 302i can drive the moving frame 302h to return to its original position for next use.

[0047] Specifically, a pressure plate 302j is provided on the outside of the limit block 302n, a sixth spring 302k is fixed on the top of the pressure plate 302j, and the sixth spring 302k is fixed to the inner wall of the moving frame 302h. A limit plate 302l is provided at the bottom of the limit block 302n, and the limit plate 302l is fixed to the top of the support plate 302a.

[0048] When the limit block 302n moves to separate from the guide groove, the limit block 302n can be squeezed. The squeezing of the limit block 302n can drive the pressure plate 302j to move. The movement of the pressure plate 302j can apply a squeezing force to the sixth spring 302k. When the limit block 302n moves to the top of the next guide groove, the rebound force of the sixth spring 302k can drive the limit block 302n to engage with the guide groove. The engagement of the two can prevent the rebound force of the fourth spring 302g from driving the second moving block 301b to return to its original position. The limit plate 302l is used to support the guide groove.

[0049] Example 3

[0050] Reference Figures 1 to 12 , which is the third embodiment of the present invention, is based on the first two embodiments.

[0051] Specifically, the moving assembly 300 also includes an extrusion member 303, which is arranged on the support plate 302a. A guide plate 303a is fixed to the bottom of the support plate 302a. A sliding frame 303b is provided on the outside of the driving plate 301c. The driving plate 301c slides in the sliding frame 303b. A turntable 303c is fixed to one end of the extrusion rod 301d, and a second torsion spring 303d is fixed to one side of the turntable 303c. The second torsion spring 303d is fixed to one side of the extrusion block 301e.

[0052] The extrusion rod 301d can be guided by the setting of the guide plate 303a. When the extrusion rod 301d is pressed down, it is rotated by the setting of the guide plate 303a. The rotation of the extrusion rod 301d can move the driving plate 301c. When the extrusion rod 301d rotates, the turntable 303c can be driven to rotate. The rotation of the turntable 303c will apply a torsional force to the second torsion spring 303d. When the extrusion rod 301d returns to its original position and separates from the driving plate 301c, the force of the rotation of the second torsion spring 303d can drive the extrusion rod 301d to return to its original position for next use.

[0053] Specifically, a support block 303e is fixed to one side of the extrusion block 301e, a seventh spring 303f is fixed to the bottom of the support block 303e, a connecting block 303g is sleeved on the outside of the support block 303e, the support block 303e slides in the connecting block 303g, the seventh spring 303f is fixed to the inner wall of the connecting block 303g, and the connecting block 303g is fixed to the inner wall of the support frame 202c.

[0054] When the extrusion block 301e moves, it will drive the support block 303e to move. At this time, the support block 303e will move inside the connecting block 303g. The setting of the connecting block 303g can support the support block 303e to prevent the support block 303e from deviating during movement. When the support block 303e moves, it can apply an extrusion force to the seventh spring 303f. When the ring gear 202a rotates to drive the extrusion bar 301f to separate from the extrusion block 301e, the rebound force of the seventh spring 303f can drive the support block 303e to return to its original position.

[0055] Specifically, it also includes a main body component 100, which is arranged on the ring gear 202a, including a rotating drum 101, a screw rod 102 and a cracker 103. The rotating drum 101 is fixed to the inner wall of the ring gear 202a, the screw rod 102 is inserted into the rotating drum 101, the screw rod 102 and the rotating drum 101 are rotatably connected through a rotating shaft, and the cracker 103 is sleeved on the outside of the rotating drum 101, and the cracker 103 and the rotating drum 101 are rotatably connected through a bearing.

[0056] Cracker 103 typically utilizes a high-temperature environment to thermally crack the material being processed. For various materials, such as waste oil sludge and oil residue, high temperatures disrupt their macromolecular structures, breaking them down into smaller molecules. Drum 101 receives and holds the waste oil residue to be processed. During the cracking process, the material is placed within drum 101. The movement of drum 101 allows cracker 103 to evenly heat the residue within. Doors are located on either side of drum 101 for loading and unloading. After processing is complete, the doors are opened, and the screw 102 rotates to discharge the material.

[0057] Specifically, the oil residue to be processed is poured into the drum 101, and then the oil residue is heated by the cracking machine 103. The drum 101 rotates to evenly heat the oil residue inside.

[0058] After the oil residue is heated, the oil residue can be transported by the rotation of the screw rod 102 and transported to one side of the drum 101. The closed door on the drum 101 is opened to take it out.

[0059] The oil residue to be processed is poured into the drum 101, and then the cracker 103 is used to heat the oil residue in the drum. During this process, the rotation of the drum 101 plays an important role. It can make the oil residue inside fully roll and mix, thereby achieving uniform heating and ensuring that all parts of the oil residue can achieve the ideal heating effect, preparing for subsequent processing.

[0060] Once the residue is heated, the screw 102 begins to rotate, transferring the heated residue to one side of the drum 101. The closed door on the drum 101 is then opened to remove the treated residue for subsequent use or further processing. The entire process, through the coordinated action of the drum, cracker, and screw, achieves efficient treatment and convenient removal of the residue.

[0061] When in use, first open the closed door on the drum 101, pour the oil residue to be processed into the drum 101, then rotate the rocker 201c to engage the electric wheel 201b with the rotating wheel 201a on the gear 202b, at this time, a torsional force can be applied to the first torsion spring 202d, and then start the electric wheel 201b to rotate. When the electric wheel 201b rotates, it drives the rotating wheel 201a to rotate, and the rotation of the rotating wheel 201a drives the gear 202b to rotate, and the rotation of the gear 202b drives the ring gear 202a to rotate, and the rotation of the ring gear 202a drives the extrusion bar 301f to rotate to squeeze the extrusion block 301e, and the movement of the extrusion block 301e drives the extrusion rod 301d to move, and the extrusion rod 301d can be guided by the setting of the guide plate 303a. When the extrusion rod 301d is pressed down, it is rotated by the setting of the guide plate 303a. When the second moving block 301b moves, the movable bar 302f moves and contacts the inclined surface block 302c to squeeze it, thereby driving the first moving block 301a to move. When the second moving block 301b moves, it can apply a pulling force to the fourth spring 302g, and when the second moving block 301b moves, it can drive the moving frame 302h to move. When the moving frame 302h moves, it can drive the limiting block 302n to move in the guide groove. At this time, the setting of the guide groove can limit the limiting block 302n to prevent the rebound force of the fourth spring 302g from driving the second moving block 301b to return to its original position.

[0062] When the first moving block 301a moves, it can apply a pulling force to the second spring 302b. The movement of the first moving block 301a will drive the inclined block 302c to move. When the inclined block 302c is moved to contact with the extrusion plate 302e, the inclined block 302c will be squeezed, so that the inclined block 302c moves into the first moving block 301a. At this time, an extrusion force can be applied to the third spring 302d. When the inclined block 302c contracts, it will separate from the second moving block 301b. Then, the rebound force of the second spring 302b can drive the first moving block 301a to return to its original position. At this time, the inclined block 302c will also separate from the extrusion plate 302e. The rebound force can drive the inclined plane block 302c to return to its original position. When the limit block 302n moves to the inclined plane on the guide slot in the guide slot, the movable frame 302h can be squeezed by the guidance of the inclined plane, so that the movable frame 302h moves into the second movable block 301b. When the movable frame 302h moves into the second movable block 301b, an extrusion force can be applied to the fifth spring 302i, and then the rebound force of the fourth spring 302g can drive the second movable block 301b to return to its original position. After the second movable block 301b drives the limit block 302n to its initial position, the rebound force of the fifth spring 302i can drive the movable frame 302h to return to its original position for next use.

[0063] When the first moving block 301a is moved to engage with the ratchet 201e, the ratchet 201e can be squeezed to move, and the ratchet 201e moves and separates from the ratchet wheel 201d, thereby releasing the limit on the rocker arm 201c. Then, the force of the first torsion spring 202d rotating can drive the rocker arm 201c to move, and the movement of the rocker arm 201c will drive the electric wheel 201b to separate from the rotating wheel 201a on the gear 202b. At this time, the rotating drum 101 will stop rotating, and at the same time, the other electric wheel 201b will engage with the rotating wheel 201a on the screw rod 102, so that the screw rod 102 rotates. The material in the drum 101 moves to one end of the drum 101 through the guidance of the spiral rod 102, and then the closed door on the drum 101 is squeezed to open the closed door, and then the material is discharged. The closed door is hinged to the drum 101, and a return torsion spring is fixed on one side of the closed door. The return torsion spring is fixed to the inner wall of the closed door. When the squeezing of the closed door stops, the return torsion spring can make the closed door closed. A leakage groove is provided on one side of the support frame 202c. After the oil residue is processed, the leakage groove is set to facilitate the user to move the swing rod 201c to return the swing rod 201c to its original position.

[0064] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A waste oil sludge and oil residue cracking treatment device, characterized by: include, A rotating assembly (200) comprises a rotating member (201), comprising a rotating wheel (201a), an electric wheel (201b), a swing rod (201c), a ratchet (201d), and a pawl (201e), wherein the electric wheel (201b) is arranged on one side of the rotating wheel (201a), the swing rod (201c) is hinged to one side of the electric wheel (201b), the ratchet (201d) is fixed to one side of the swing rod (201c), the pawl (201e) is arranged on one side of the ratchet (201d), and the pawl (201e) and the ratchet (201d) are meshed; A moving assembly (300) is arranged on the ratchet (201e), comprising a first moving block (301a), a second moving block (301b), a driving plate (301c), an extrusion rod (301d), an extrusion block (301e), and an extrusion strip (301f), wherein the first moving block (301a) is arranged on one side of the ratchet (201e); The second moving block (301b) is located on one side of the first moving block (301a), the driving plate (301c) is located at the bottom of the second moving block (301b), the extrusion rod (301d) is arranged at the bottom of the driving plate (301c), the extrusion block (301e) is hinged to one side of the extrusion rod (301d), and the extrusion bar (301f) is arranged on the rotating member (201); The rotating assembly (200) further comprises a moving part (202) arranged on one side of the rotating wheel (201a), a gear ring (202a) being provided on one side of the rotating wheel (201a), a gear (202b) being provided at the bottom of the gear ring (202a), the gear ring (202a) and the gear (202b) being meshed, a support frame (202c) being sleeved on the outer side of the gear (202b), and the gear (202b) and the support frame (202c) being rotatably connected via a rotating shaft; The main body assembly (100) is arranged on the gear ring (202a), and includes a rotating drum (101), a screw rod (102), and a cracker (103); the rotating drum (101) is fixed to the inner wall of the gear ring (202a); the screw rod (102) is inserted into the rotating drum (101); the screw rod (102) and the rotating drum (101) are rotatably connected via a rotating shaft; the cracker (103) is sleeved on the outside of the rotating drum (101); and the cracker (103) and the rotating drum (101) are rotatably connected via a bearing; Closed doors are provided on both sides of the rotating drum (101) for feeding and discharging materials.

2. The waste oil sludge and oil residue cracking treatment device according to claim 1, characterized in that: The swing rod (201c) is rotatably connected to the inner wall of the support frame (202c) via a rotating shaft; a first torsion spring (202d) is fixed to one side of the swing rod (201c); the first torsion spring (202d) is fixed to the inner wall of the support frame (202c); the pawl (201e) is rotatably connected to the inner wall of the support frame (202c) via a rotating shaft; a first spring (202e) is fixed to one end of the pawl (201e); the other end of the first spring (202e) is fixed to the inner wall of the support frame (202c); and a lower pressure strip (202f) is fixed to the top of the pawl (201e).

3. The waste oil sludge and oil residue cracking treatment device according to claim 1, characterized in that: The moving assembly (300) further includes a movable part (302), which is arranged on the first moving block (301a); a support plate (302a) is sleeved on the outer side of the first moving block (301a); the first moving block (301a) slides in the support plate (302a); a second spring (302b) is fixed on one side of the first moving block (301a); and the second spring (302b) is fixed to the inner wall of the support plate (302a).

4. The waste oil sludge and oil residue cracking treatment device according to claim 3, characterized in that: An inclined plane block (302c) is inserted into the first moving block (301a), and the inclined plane block (302c) and the first moving block (301a) are movably connected. A third spring (302d) is sleeved on the outside of the inclined plane block (302c), and the third spring (302d) is fixed to the inner wall of the first moving block (301a). An extrusion plate (302e) is fixed on the top of the support plate (302a).

5. The waste oil sludge and oil residue cracking treatment device according to claim 4, characterized in that: A movable bar (302f) is fixed on one side of the second movable block (301b), and the movable bar (302f) is arranged on one side of the inclined block (302c). A fourth spring (302g) is fixed on one side of the second movable block (301b), and the fourth spring (302g) is fixed on the inner wall of the support plate (302a). A movable frame (302h) is plugged into one side of the second movable block (301b).

6. The waste oil sludge and oil residue cracking treatment device according to claim 5, characterized in that: The movable frame (302h) and the second movable block (301b) are movably connected; a fifth spring (302i) is fixed to one side of the movable frame (302h); the fifth spring (302i) is fixed to the inner wall of the second movable block (301b); a limiting block (302n) is plugged into the bottom of the movable frame (302h); the limiting block (302n) and the movable frame (302h) are movably connected.

7. A process for cracking waste oil sludge and oil residue, characterized by: The processing device according to any one of claims 1 to 6 comprises: The oil residue to be processed is poured into the drum (101), and then the oil residue is heated by the setting of the cracker (103), and the oil residue inside is evenly heated by rotating the drum (101); After the oil residue is heated, the oil residue is transported by the rotation of the screw rod (102) to one side of the rotating drum (101), and the closed door on the rotating drum (101) is opened to take it out.

Images