Cleaning equipment for processing regenerated fluororubber

Abstract

A cleaning device for processing regenerated fluororubber belongs to the technical field of cleaning, and aims to solve the problem that some dirt in a fluororubber reclaimed material cannot be completely removed, the cleaning device comprises a cleaning barrel and a mounting barrel mounted in the cleaning barrel in a penetrating manner, and a drain pipe is fixedly mounted on the side wall of the cleaning barrel; under the cooperation of a pushing block, a trapezoidal block, a first spring, a first mounting groove and a handle, the situation that when a material frame rotates, a material door is opened through powerful rotation, and fluororubber is scattered can be avoided, under the cooperation of a mounting barrel, a cleaning barrel, a screw and a nut, the mounting barrel and the cleaning barrel are fixed well, and the cleaning effect is improved. According to the fluororubber cleaning device, the fluororubber is extruded and rubbed while being swung under the cooperation of the motor, the second telescopic air cylinder, the rotating shaft, the U-shaped rod, the material frame and the rolling disc, the cleaning efficiency of the fluororubber can be improved, the fluororubber is spin-dried under the cooperation of the second telescopic air cylinder, the motor and the rolling disc, and the cleaning speed is further improved.

Description

Technical Field

[0001] The invention relates to the technical field of fluororubber cleaning, in particular to a cleaning device used for processing recycled fluororubber. Background Art

[0002] Fluororubber is a rubber material with excellent elasticity. It refers to a synthetic polymer elastomer containing fluorine atoms on the carbon atoms of the main chain or side chain of the molecule. Since the bond energy of CF on the molecular chain is larger than that of CC, and its covalent radius is 0.064nm, which is equivalent to half the length of the CC covalent bond, the fluorine atoms can be closely arranged around the carbon atoms, which can play a good shielding role for the carbon atoms on the main chain. At the same time, due to the great adsorption of fluorine atoms, the bond energy of CC bonds in the molecular bonds is enhanced, and the stability of CC bonds on the main bonds is guaranteed, making the heat resistance, oxidation resistance, solvent resistance and chemical resistance of fluororubber better than other rubbers, and it is widely used in the fields of automobiles, aerospace, national defense and military industry.

[0003] However, the material cost of fluororubber is high. Therefore, recycled rubber is added to the fluororubber made from rubber edges and waste products generated during the processing to produce fluororubber plates for resource recycling so that they can be repeatedly processed and reused. Generally, the recycled materials such as scraps or waste products are cleaned and dried, but the existing cleaning methods are relatively simple and the cleaning effect is limited. Some dirt in the recycled materials cannot be completely removed, which is very unfavorable for subsequent regeneration, resulting in poor performance of the recycled fluororubber produced.

[0004] In view of the above problems, a cleaning device for recycled fluororubber processing is proposed. Summary of the invention

[0005] The object of the present invention is to provide a cleaning device for recycled fluororubber processing. By adopting this device to work, the problem that the existing cleaning method in the above background is relatively simple, the cleaning effect is limited, and some dirt in the recycled material cannot be completely removed, which is very unfavorable for subsequent regeneration and causes the performance of the produced recycled fluororubber to be poor, is solved.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: it comprises a cleaning bucket and a mounting cylinder interspersed and installed in the cleaning bucket, a drain pipe is fixedly installed on the side wall of the cleaning bucket, a cleaning component for cleaning fluororubber is arranged on the mounting cylinder, the cleaning component comprises a support rod fixedly installed on the mounting cylinder, a first telescopic cylinder is fixedly installed on the lower end of the support rod, a cross connecting rod is fixedly installed on the lower end of the first telescopic cylinder, a motor is fixedly installed on the lower end of the cross connecting rod, a first chamber is provided on the cleaning bucket, a second chamber is provided on the mounting cylinder, a rotating shaft is fixedly installed on the lower end of the motor, a U-shaped rod is fixedly installed on the lower end of the rotating shaft, a second telescopic cylinder and a material frame are fixedly installed on the lower end of the U-shaped rod, a rolling disc is fixedly installed on the lower end of the second telescopic cylinder, a plurality of drainage holes are provided on the material frame, and a disassembly component is arranged on the mounting cylinder.

[0007] Furthermore, the disassembly assembly includes four first hanging ears fixedly mounted on the axial side wall of the mounting tube, four second hanging ears fixedly mounted on the axial side wall of the cleaning barrel, screws are slidably connected to the four first hanging ears and the four second hanging ears, nuts are threadedly connected to the axial side walls of the screws, an alarm assembly is provided on the mounting tube, the alarm assembly includes a water storage bin opened on the mounting tube, a high-level alarm line and a low-level alarm line are provided on the side wall of the water storage bin, a liquid level sensor is fixedly mounted on the side wall of the water storage bin, a water inlet pipe is provided at the upper end of the water storage bin, and a sliding assembly for opening and closing the door is provided on the material frame.

[0008] Furthermore, the sliding assembly includes a rotating shaft rotatably mounted on the material frame, a material door is fixedly mounted on the axial side wall of the rotating shaft, a handle is fixedly mounted on the side wall of the material door, two first mounting grooves are provided on the material door, and two second mounting grooves are provided on the material frame. Trapezoidal blocks are slidably mounted on the two first mounting grooves, a first spring is arranged between the trapezoidal block and the first mounting groove, push blocks are slidably mounted on the two second mounting grooves, a second spring is arranged between the push block and the second mounting groove, and a cleaning assembly for cleaning the drainage holes on the side wall is provided on the material frame.

[0009] Furthermore, the cleaning assembly includes a plurality of fixed plates fixedly mounted on the side walls of the material frame, each of the fixed plates being provided with a plurality of third mounting grooves, wherein a displacement plate is slidably mounted on two of the fixed plates, the displacement plate being provided with a plurality of holes, a plurality of sleeves being fixedly mounted on the displacement plate, a third spring being provided between the displacement plate and the third mounting groove, and a pushing assembly for cleaning the drainage holes under the material frame is provided on the second chamber.

[0010] Furthermore, the pushing assembly includes two connecting rods fixedly installed in the second chamber, four fixed rods are fixedly installed at the lower end of the material frame, the four fixed rods are each provided with a fourth mounting groove, a limiting rod is slidably installed on the fourth mounting groove, a connecting plate is fixedly installed at one end of the limiting rod, a plurality of cleaning rods are fixedly installed on the connecting plate, a fourth spring is arranged between the limiting rod and the fourth mounting groove, and a water spray assembly is arranged at the lower end of the cross connecting rod.

[0011] Furthermore, the water spray assembly includes four piston rods fixedly mounted on the lower end of the cross connecting rod, four piston tubes fixedly mounted on the side wall of the mounting cylinder, one-way valves fixedly mounted on the axial side walls of the four piston tubes, four water outlet pipes fixedly mounted on the lower end of the water storage tank, and shower heads fixedly mounted on one end of the four water outlet pipes.

[0012] Furthermore, the material frame does not contact the rolling disc when rotating, and the distance between the rear end of the push block and the first mounting groove is consistent with the distance between the front end of the push block and the second mounting groove.

[0013] Furthermore, the elastic force of the third spring is smaller than the centrifugal force of the material frame, and the outer diameter of the sleeve is consistent with the inner diameter of the drainage hole.

[0014] Furthermore, the diameter of the cleaning rod is consistent with the inner diameter of the drainage hole.

[0015] Furthermore, the piston tube is located at the lower end of the piston rod, and the shower head is located around the material frame.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. With the cooperation of the push block, the trapezoidal block, the first spring, the first mounting groove and the handle, it can be prevented that when the material frame rotates, the strong rotation will open the material door and cause the fluororubber to spill. With the cooperation of the mounting cylinder, the cleaning barrel, the screws and the nuts, the mounting cylinder and the cleaning barrel are fixed. With the cooperation of the motor, the second telescopic cylinder, the rotating shaft, the U-shaped rod, the material frame and the rolling plate, the fluororubber is squeezed while being swung to form kneading, which can improve the cleaning efficiency of the fluororubber. With the cooperation of the second telescopic cylinder, the motor and the rolling plate, the fluororubber is spun dry, which further improves the cleaning speed.

[0017] 2. With the motor, material frame, centrifugal force, displacement plate, third spring, sleeve and drain hole, the sleeve cleans the stains on the drain hole to avoid the dirty water from being drained out during the cleaning process, resulting in poor cleaning effect. With the cooperation of the first telescopic cylinder, U-shaped rod, material frame, connecting rod, connecting plate, limiting rod, fourth mounting groove, cleaning rod and drain hole, the cleaning rod not only cleans the drain hole under the material frame but also turns over the fluororubber, which improves the drainage efficiency while also improving the cleaning effect, making the fluororubber cleaned more comprehensively. Under the action of the first telescopic cylinder, limiting rod, connecting plate and fourth spring, the cleaning rod is driven to leave the drain hole to avoid long-term blockage and poor drainage.

[0018] 3. With the cooperation of the first telescopic cylinder, the cross connecting rod, the piston rod, the piston tube, the gas and the water storage tank, air pressure is formed, and the water in the water storage tank is sprayed out through the outlet pipe and the shower head to rinse the fluororubber in the material frame, so that the cleaning liquid on the surface of the fluororubber is rinsed clean. With the cooperation of the piston rod and the one-way valve, the outside gas is sucked into the piston tube for continued use next time. With the cooperation of the water storage tank, the low-level alarm line, the liquid level sensor, the water pump, the water inlet pipe, the water storage tank and the high-level alarm line, the water pump is started or shut down in time to allow water to enter the water storage tank through the water inlet pipe to avoid insufficient pressure and prevent the water level from flowing into the piston tube due to excessively high pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a cross-sectional view of the overall structure of the present invention; Figure 3 It is a schematic diagram of the structure of the cleaning component of the present invention; Figure 4 It is a schematic diagram of the structure of the sliding assembly of the present invention; Figure 5 For the present invention Figure 4 A magnified image of point A; Figure 6 It is a cross-sectional view of the disassembly assembly and the alarm assembly of the present invention; Figure 7 It is a schematic diagram of the structure of the cleaning component of the present invention; Figure 8 is a cross-sectional view of the push assembly of the present invention; Fig. 9 For the present invention Figure 8 A magnified view of point B; Fig.10 It is a schematic diagram of the structure of the water spray assembly of the present invention.

[0020] In the figure: 1. cleaning bucket; 11. mounting cylinder; 12. drain pipe; 2. cleaning assembly; 21. support rod; 22. first telescopic cylinder; 23. cross connecting rod; 24. first chamber; 25. second chamber; 26. motor; 27. rotating shaft; 28. U-shaped rod; 29. ​​second telescopic cylinder; 201. material frame; 202. rolling plate; 203. drain hole; 3. disassembly assembly; 31. first hanging ear; 32. second hanging ear; 33. screw; 34. nut; 4. sliding assembly; 41. rotating shaft; 42. material door; 43. handle; 44. first mounting slot; 45. second mounting slot; 46. trapezoidal block; 47. The first spring; 48, the push block; 49, the second spring; 5, the cleaning assembly; 51, the fixing plate; 52, the third mounting slot; 53, the displacement plate; 54, the sleeve; 55, the third spring; 56, the hole; 6, the push assembly; 61, the connecting rod; 62, the fixing rod; 63, the fourth mounting slot; 64, the limit rod; 65, the connecting plate; 66, the cleaning rod; 67, the fourth spring; 7, the water spray assembly; 71, the piston rod; 72, the piston tube; 73, the one-way valve; 74, the water outlet pipe; 75, the shower; 8, the alarm assembly; 81, the water storage tank; 82, the high alarm line; 83, the low alarm line; 84, the liquid level sensor; 85, the water inlet pipe. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In order to solve the technical problem that the dirt on the fluororubber cannot be quickly cleaned and dried, such as Figure 1-Figure 6As shown, the following preferred technical solution is provided: comprising a cleaning bucket 1 and a mounting cylinder 11 inserted and installed in the cleaning bucket 1, a drain pipe 12 is fixedly installed on the side wall of the cleaning bucket 1, the drain pipe 12 is connected to the cleaning bucket 1, a cleaning component 2 for cleaning fluororubber is arranged on the mounting cylinder 11, the cleaning component 2 comprises a support rod 21 fixedly installed on the mounting cylinder 11, a first telescopic cylinder 22 is fixedly installed at the lower end of the support rod 21, a cross connecting rod 23 is fixedly installed at the lower end of the first telescopic cylinder 22, a motor 26 is fixedly installed at the lower end of the cross connecting rod 23, and the cleaning bucket 1 is fixedly installed. A first chamber 24 is opened on it, a second chamber 25 is opened on the mounting tube 11, a rotating shaft 27 is fixedly installed on the lower end of the motor 26, a U-shaped rod 28 is fixedly installed on the lower end of the rotating shaft 27, a second telescopic cylinder 29 and a material frame 201 are fixedly installed on the lower end of the U-shaped rod 28, a rolling disc 202 is fixedly installed on the lower end of the second telescopic cylinder 29, and the rolling disc 202 is initially flush with the material frame 201 to avoid the fluororubber being thrown out during rotation, a plurality of drainage holes 203 are opened on the material frame 201, and a disassembly component 3 is provided on the mounting tube 11.

[0023] The sliding assembly 4 includes a rotating shaft 41 rotatably mounted on the material frame 201, a material door 42 is fixedly mounted on the axial side wall of the rotating shaft 41, a handle 43 is fixedly mounted on the side wall of the material door 42, two first mounting grooves 44 are provided on the material door 42, and two second mounting grooves 45 are provided on the material frame 201, the first mounting groove 44 and the second mounting groove 45 are communicated, trapezoidal blocks 46 are slidably mounted on the two first mounting grooves 44, a first spring 47 is arranged between the trapezoidal block 46 and the first mounting groove 44, push blocks 48 are slidably mounted on the two second mounting grooves 45, a second spring 49 is arranged between the push block 48 and the second mounting groove 45, the elastic force of the first spring 47 is greater than the elastic force of the second spring 49, and a cleaning assembly 5 for cleaning the drainage hole 203 on the side wall is provided on the material frame 201.

[0024] The material frame 201 does not contact the crushing disc 202 when rotating, so as to avoid the material frame 201 being unable to rotate and causing a short circuit in the motor 26. The distance between the rear end of the push block 48 and the first mounting groove 44 is consistent with the distance between the front end of the push block 48 and the second mounting groove 45. Pushing the push block 48 can squeeze the trapezoidal block 46 into the first mounting groove 44.

[0025] Specifically, first press the push blocks 48 at both ends to make the push blocks 48 squeeze the trapezoidal block 46, so that the trapezoidal block 46 is squeezed into the first mounting groove 44 through the first spring 47. At this time, the material door 42 is opened by the handle 43, and then the fluororubber to be cleaned is put into the material frame 201, and then the material door 42 is closed. At this time, the trapezoidal block 46 enters the second mounting groove 45 through the action of the first spring 47, which can prevent the material frame 201 from rotating and opening the material door 42 due to strong rotation, causing the fluororubber to spill. Then put the installation cylinder 11 on the cleaning barrel 1, and then insert the screw 33, and rotate the nut 34 into it to fix the installation cylinder 11 and the cleaning barrel 1, and then clean The liquid is poured into the cleaning barrel 1, and then the motor 26 and the second telescopic cylinder 29 are started, so that the second telescopic cylinder 29 is reciprocated and extended. At this time, the output end of the motor 26 drives the rotating shaft 27, the U-shaped rod 28 and the material frame 201 to rotate, and then the second telescopic cylinder 29 drives the rolling plate 202 to move up and down, and squeezes the fluororubber while swinging it to form kneading, which can improve the cleaning efficiency of the fluororubber. When the subsequent cleaning is completed, the second telescopic cylinder 29 is continuously pressed down, and then the rotation speed of the motor 26 is increased, and the fluororubber can be squeezed through the rolling plate 202, so that the sewage is discharged from the drainage hole 203, thereby drying the fluororubber, and further improving the cleaning speed.

[0026] In order to solve the technical problem that the drain hole 203 is blocked due to long-term use of the drain hole 203, as Figure 2 and Figure 7-Figure 9 As shown, the following preferred technical solution is provided: the cleaning component 5 includes a plurality of fixed plates 51 fixedly mounted on the side wall of the material frame 201, and a plurality of third mounting grooves 52 are provided on the plurality of fixed plates 51, wherein a displacement plate 53 is slidably mounted on two of the fixed plates 51, and a plurality of holes 56 are provided on the displacement plate 53, and a plurality of sleeves 54 are fixedly mounted on the displacement plate 53, and a third spring 55 is provided between the displacement plate 53 and the third mounting groove 52, and a pushing component 6 for cleaning the drainage hole 203 under the material frame 201 is provided on the second chamber 25.

[0027] The pushing assembly 6 includes two connecting rods 61 fixedly installed in the second chamber 25, four fixed rods 62 are fixedly installed at the lower end of the material frame 201, and the four fixed rods 62 are each provided with a fourth mounting groove 63, and a limiting rod 64 is slidably installed on the fourth mounting groove 63. A connecting plate 65 is fixedly installed at one end of the limiting rod 64, and a plurality of cleaning rods 66 are fixedly installed on the connecting plate 65. A fourth spring 67 is arranged between the limiting rod 64 and the fourth mounting groove 63, and a water spray assembly 7 is arranged at the lower end of the cross connecting rod 23.

[0028] The elastic force of the third spring 55 is smaller than the centrifugal force of the material frame 201 . The centrifugal force generated by the rotation of the material frame 201 can make the displacement plate 53 slide outward. The outer diameter of the sleeve 54 is consistent with the inner diameter of the drainage hole 203 . The sleeve 54 can clean the drainage hole 203 .

[0029] The diameter of the cleaning rod 66 is consistent with the inner diameter of the drainage hole 203 , and the cleaning rod 66 can clean the drainage hole 203 .

[0030] Specifically, after a long time, some stains will inevitably be absorbed on the drainage hole 203. When the motor 26 drives the material frame 201 to rotate, the centrifugal force generated causes the displacement plate 53 to squeeze the third spring 55 to move outward. At this time, the sleeve 54 is away from the drainage hole 203. When the motor 26 is turned off, the displacement plate 53 moves toward the material frame 201 under the action of the third springs 55. At this time, the sleeve 54 cleans the stains on the drainage hole 203 to avoid the dirty water from not being able to be drained out during the cleaning process, resulting in an insignificant cleaning effect. At this time, the first telescopic cylinder 22 is started, so that the first telescopic cylinder 22 drives the U-shaped rod 28 and the material frame 201 downward. The connecting rod 61 moves, and then the connecting rod 61 contacts the connecting plate 65, so that the limiting rod 64 on the connecting plate 65 enters the fourth installation groove 63. At this time, a plurality of cleaning rods 66 enter into a plurality of drainage holes 203. The cleaning rod 66 not only cleans the drainage holes 203 under the material frame 201, but also turns over the fluororubber, thereby improving the drainage efficiency while also improving the cleaning effect, so that the fluororubber is cleaned more comprehensively. After turning over, the first telescopic cylinder 22 is retracted. At this time, the limiting rod 64 and the connecting plate 65 are restored to their original state through the action of the fourth spring 67, which drives the cleaning rod 66 to leave the drainage hole 203 to avoid long-term blockage and poor drainage.

[0031] In order to solve the technical problems of cleaning liquid for subsequent cleaning of fluororubber surface, such as Figure 6 and Fig.10 As shown, the following preferred technical solutions are provided: the disassembly component 3 includes four first hanging ears 31 fixedly mounted on the axial side wall of the mounting tube 11, four second hanging ears 32 fixedly mounted on the axial side wall of the cleaning barrel 1, screws 33 are slidably connected to the four first hanging ears 31 and the four second hanging ears 32, nuts 34 are threadedly connected to the axial side wall of the screws 33, an alarm component 8 is arranged on the mounting tube 11, the alarm component 8 includes a water storage bin 81 opened on the mounting tube 11, a high-level alarm line 82 and a low-level alarm line 83 are arranged on the side wall of the water storage bin 81, a liquid level sensor 84 is fixedly mounted on the side wall of the water storage bin 81, a water inlet pipe 85 is arranged at the upper end of the water storage bin 81, the water inlet pipe 85 is connected to the water storage bin 81, and a sliding component 4 for opening and closing the door is arranged on the material frame 201.

[0032] The water spray assembly 7 includes four piston rods 71 ​​fixedly installed at the lower end of the cross connecting rod 23, four piston tubes 72 fixedly installed on the side wall of the mounting cylinder 11, and one-way valves 73 fixedly installed on the axial side walls of the four piston tubes 72. Four water outlet pipes 74 are fixedly installed at the lower end of the water storage tank 81, and the four water outlet pipes 74 are all connected to the water storage tank 81. A shower head 75 is fixedly installed at one end of the four water outlet pipes 74.

[0033] The piston tube 72 is located at the lower end of the piston rod 71 . The piston rod 71 can squeeze the gas in the piston tube 72 to form pressure. The shower head 75 is located around the material frame 201 to wash the surface of the fluororubber.

[0034] Specifically, the first telescopic cylinder 22 moves downward to drive the cross connecting rod 23 to move downward, thereby driving the four piston rods 71 ​​to move downward in the piston tube 72, squeezing the gas in the piston tube 72 into the water storage bin 81, thereby forming air pressure, and spraying the water in the water storage bin 81 through the water outlet pipe 74 and the shower head 75, flushing the fluororubber in the material frame 201, so that the cleaning liquid on the surface of the fluororubber is rinsed clean, when the piston rod 71 moves upward, the one-way valve 73 is opened at this time, the model of the one-way valve 73 is RVP12-10V, so that the outside gas is sucked into the piston tube 72 for continued use next time, when the water level in the water storage bin 81 is lower than the low alarm line 83, a signal is sent out through the liquid level sensor 84, so that the water pump is started to input water into the water storage bin 81 through the water inlet pipe 85, and when the water level in the water storage bin 81 is higher than the high alarm line 82, the water pump is turned off to avoid the phenomenon of insufficient pressure and to avoid the water level from flowing into the piston tube 72 due to excessive high pressure.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] 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 cleaning device for processing recycled fluororubber, comprising a cleaning barrel (1) and a mounting cylinder (11) inserted into the cleaning barrel (1), a drain pipe (12) being fixedly mounted on the side wall of the cleaning barrel (1), characterized in that: The mounting tube (11) is provided with a cleaning assembly (2) for cleaning fluororubber, the cleaning assembly (2) comprising a support rod (21) fixedly mounted on the mounting tube (11), a first telescopic cylinder (22) fixedly mounted on the lower end of the support rod (21), a cross connecting rod (23) fixedly mounted on the lower end of the first telescopic cylinder (22), a motor (26) fixedly mounted on the lower end of the cross connecting rod (23), a first chamber (24) opened on the cleaning barrel (1), the mounting tube (1) 1) is provided with a second chamber (25), a rotating shaft (27) is fixedly mounted on the lower end of the motor (26), a U-shaped rod (28) is fixedly mounted on the lower end of the rotating shaft (27), a second telescopic cylinder (29) and a material frame (201) are fixedly mounted on the lower end of the U-shaped rod (28), a rolling disc (202) is fixedly mounted on the lower end of the second telescopic cylinder (29), a plurality of drainage holes (203) are provided on the material frame (201), and a disassembly component (3) is provided on the mounting cylinder (11).

2. The cleaning device for recycled fluororubber processing according to claim 1, characterized in that: The disassembly assembly (3) comprises four first hanging ears (31) fixedly mounted on the axial side wall of the mounting tube (11); four second hanging ears (32) fixedly mounted on the axial side wall of the cleaning barrel (1); screws (33) are slidably connected to the four first hanging ears (31) and the four second hanging ears (32); nuts (34) are threadedly connected to the axial side wall of the screws (33); an alarm assembly (8) is arranged on the mounting tube (11); the alarm assembly (8) comprises a water storage bin (81) opened on the mounting tube (11); a high level alarm line (82) and a low level alarm line (83) are arranged on the side wall of the water storage bin (81); a liquid level sensor (84) is fixedly mounted on the side wall of the water storage bin (81); a water inlet pipe (85) is arranged at the upper end of the water storage bin (81); and a sliding assembly (4) for opening and closing a door is arranged on the material frame (201).

3. A cleaning device for recycled fluororubber processing according to claim 2, characterized in that: The sliding assembly (4) comprises a rotating shaft (41) rotatably mounted on a material frame (201); a material door (42) is fixedly mounted on an axial side wall of the rotating shaft (41); a handle (43) is fixedly mounted on a side wall of the material door (42); two first mounting grooves (44) are provided on the material door (42); two second mounting grooves (45) are provided on the material frame (201); a trapezoidal block (46) is slidably mounted on each of the two first mounting grooves (44); a first spring (47) is provided between the trapezoidal block (46) and the first mounting groove (44); a push block (48) is slidably mounted on each of the two second mounting grooves (45); a second spring (49) is provided between the push block (48) and the second mounting groove (45); and a cleaning assembly (5) for cleaning the drainage hole (203) on the side wall is provided on the material frame (201).

4. The cleaning device for recycled fluororubber processing according to claim 3 is characterized in that: The cleaning assembly (5) comprises a plurality of fixed plates (51) fixedly mounted on the side wall of the material frame (201), each of the plurality of fixed plates (51) being provided with a plurality of third mounting grooves (52), wherein a displacement plate (53) is slidably mounted on two of the fixed plates (51), the displacement plate (53) being provided with a plurality of holes (56), a plurality of sleeves (54) being fixedly mounted on the displacement plate (53), a third spring (55) being provided between the displacement plate (53) and the third mounting groove (52), and a push assembly (6) for cleaning the drainage hole (203) under the material frame (201) being provided on the second chamber (25).

5. A cleaning device for recycled fluororubber processing according to claim 4, characterized in that: The pushing assembly (6) comprises two connecting rods (61) fixedly mounted on the second chamber (25); four fixing rods (62) are fixedly mounted on the lower end of the material frame (201); the four fixing rods (62) are each provided with a fourth mounting groove (63); a limiting rod (64) is slidably mounted on each of the fourth mounting grooves (63); a connecting plate (65) is fixedly mounted on one end of the limiting rod (64); a plurality of cleaning rods (66) are fixedly mounted on the connecting plate (65); a fourth spring (67) is arranged between the limiting rod (64) and the fourth mounting groove (63); and a water spray assembly (7) is arranged at the lower end of the cross connecting rod (23).

6. A cleaning device for recycled fluororubber processing according to claim 5, characterized in that: The water spray assembly (7) comprises four piston rods (71) fixedly mounted on the lower end of the cross connecting rod (23); four piston tubes (72) are fixedly mounted on the side wall of the mounting cylinder (11); one-way valves (73) are fixedly mounted on the axial side walls of the four piston tubes (72); four water outlet pipes (74) are fixedly mounted on the lower end of the water storage tank (81); and a shower head (75) is fixedly mounted on one end of each of the four water outlet pipes (74).

7. The cleaning device for recycled fluororubber processing according to claim 5, characterized in that: The material frame (201) does not contact the rolling disc (202) when rotating, and the distance between the rear end of the push block (48) and the first mounting groove (44) is consistent with the distance between the front end of the push block (48) and the second mounting groove (45).

8. The cleaning device for recycled fluororubber processing according to claim 7, characterized in that: The elastic force of the third spring (55) is smaller than the centrifugal force of the material frame (201), and the outer diameter of the sleeve (54) is consistent with the inner diameter of the drainage hole (203).

9. A cleaning device for recycled fluororubber processing according to claim 8, characterized in that: The diameter of the cleaning rod (66) is consistent with the inner diameter of the drainage hole (203).

10. The cleaning device for recycled fluororubber processing according to claim 7, characterized in that: The piston tube (72) is located at the lower end of the piston rod (71), and the shower head (75) is located around the material frame (201).

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