Impurity removal device and method for circular treatment of waste rubber

Abstract

The invention discloses an impurity removal device and method for waste rubber circulation treatment, and relates to the technical field of waste rubber impurity removal, the impurity removal device comprises circulation equipment and further comprises a cleaning device, an impurity removal frame is fixedly installed at the top of the circulation equipment, a liquid pumping pipe is arranged between the circulation equipment and the impurity removal frame, and a first water pump is arranged on the circumferential surface of the liquid pumping pipe; a circulating pipe is arranged between the circulating equipment and the impurity removing frame, a second water pump is arranged on the circumferential surface of the circulating pipe, the cleaning device comprises a servo motor, a hollow rod, a servo rod, a fixing rod, a fixing block, a hole screen frame and an L-shaped plate, the servo rod moves downwards to reset to drive the hole screen frame to move downwards to reset, and the L-shaped plate is provided with a second water pump. And the hole screen frame longitudinally moves in a reciprocating manner, so that the waste rubber in the hole screen frame further makes full contact with the cleaning agent, the contact area of the waste rubber and the cleaning agent is increased through shaking, the cleaning time is shortened, and the overall treatment efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of waste rubber impurity removal, in particular to an impurity removal device and method for recycling waste rubber. Background Art

[0002] The impurity removal device for waste rubber recycling treatment usually consists of cleaning equipment, circulation equipment, protection equipment and control equipment.

[0003] The patent with patent announcement number CN220611541U relates to an impurity removal device for silicon dioxide production, including an impurity removal box, a top cover is provided on the top of the impurity removal box, a feed port is provided on the top cover, a rotating rod is fixedly provided at the output end of the motor, a number of stirring rods are evenly provided on the rotating rod, a liquid inlet pipe is connected to one side of the impurity removal box, a liquid discharge pipe is connected to one side of the impurity removal box, a discharge pipe is connected to the bottom of the impurity removal box, a water pump is provided on the water tank, a water supply pipe is provided on the water pump, a circulation pipe is connected to the other end of the water supply pipe, both ends of the circulation pipe are connected to the impurity removal box, a fixed block is provided on the inner wall of the impurity removal box, a filtering mechanism is provided on the fixed block, a slider is slidably connected in the mesh frame, and a push rod is provided on the slider. The patent continuously circulates and cleans the liquid in the impurity removal box by setting a circulation pump and a circulation pipe, and the water will rinse the hydrochloric acid solution and other substances on the surface of the silicon dioxide, thereby improving the utilization rate of water resources and improving the impurity removal effect.

[0004] In the above patent, a circulating pump and a circulating pipe are provided to continuously circulate and clean the liquid in the impurity removal box. The water will rinse the hydrochloric acid solution and other substances on the surface of the silica, thereby improving the utilization rate of water resources and the effect of impurity removal. However, it is difficult to drive the waste rubber to shake during the flushing and cleaning. The lack of shaking will cause the impurities and dirt on the surface and gaps of the waste rubber to be unable to be thoroughly rinsed off by the cleaning agent, thereby affecting the quality of subsequent treatment. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an impurity removal device and method for recycling waste rubber, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a waste rubber recycling treatment impurity removal device, including a circulation device and a cleaning device, wherein a impurity removal frame is fixedly installed on the top of the circulation device, a liquid extraction pipe is arranged between the circulation device and the impurity removal frame, a No. 1 water pump is arranged on the circumferential surface of the liquid extraction pipe, a circulation pipe is arranged between the circulation device and the impurity removal frame, and a No. 2 water pump is arranged on the circumferential surface of the circulation pipe, wherein the cleaning device comprises a servo motor, a hollow rod, a servo rod, a fixed rod, a fixed block, a mesh frame and an L-shaped plate, the servo rod moves downward and resets to drive the mesh frame to move downward and reset, and the mesh frame reciprocates longitudinally so that the waste rubber inside the mesh frame is further fully contacted with the cleaning agent, the servo motor is fixedly installed at the bottom of the impurity removal frame, the hollow rod is fixedly installed at the output end of the servo motor, the servo rod is slidably installed on the inner wall of the hollow rod, the fixed rod is fixedly installed on the circumferential surface of the servo rod, the fixed block is fixedly installed on the bottom of the inner wall of the impurity removal frame, the mesh frame is fixedly installed on the top of the servo rod, and the L-shaped plate is fixedly installed on the inner wall of the impurity removal frame.

[0007] According to the above technical solution, a reset spring is arranged between the hollow rod and the servo rod, and the reset spring can drive the servo rod to reset. A linkage ring is fixedly installed on the surface of the mesh frame, and the top of the fixed block is set as an inclined surface.

[0008] According to the above technical solution, the L-shaped plate contacts the inner wall of the mesh frame, a No. 1 rubber ring is provided between the hollow rod and the servo rod, and the No. 1 rubber ring can increase the sealing between the hollow rod and the servo rod, and a cleaning agent is provided inside the de-impurity frame.

[0009] According to the above technical scheme, the inner wall of the impurity removal frame is provided with a liquid replenishing device to prevent insufficient concentration of the detergent, and the inner wall of the impurity removal frame is provided with a protective device. The liquid replenishing device includes a liquid replenishing frame, a load-bearing rod, a load-bearing plate, a quantitative frame, a liquid replenishing plate, a liquid replenishing rod, a liquid replenishing hole and a conduit. The liquid replenishing plate continues to move downward to squeeze the high-concentration detergent at the bottom of the quantitative frame, and the high-concentration detergent at the bottom of the quantitative frame is squeezed by the liquid replenishing plate into the conduit. The liquid replenishing frame is fixedly penetrated through the inner and outer walls of the impurity removal frame, the load-bearing rod slides through the top of the liquid replenishing frame, the load-bearing plate is fixedly installed at the bottom of the load-bearing rod, the quantitative frame is fixedly installed at the bottom of the inner wall of the liquid replenishing frame, the liquid replenishing plate is slidably installed on the inner wall of the quantitative frame, the liquid replenishing rod is fixedly installed on the top of the liquid replenishing plate, the liquid replenishing hole is opened on the circumferential surface of the quantitative frame, and the conduit is fixedly installed on the circumferential surface of the quantitative frame.

[0010] According to the above technical solution, a No. 1 spring is arranged between the liquid replenishing frame and the load-bearing rod, and the No. 1 spring can drive the load-bearing rod to reset. A high-concentration detergent is arranged inside the liquid replenishing frame, and a rubber block is arranged inside the catheter.

[0011] According to the above technical solution, a No. 2 spring is arranged between the quantitative frame and the fluid replenishment plate, and the No. 2 spring can drive the fluid replenishment plate to reset. The load-bearing plate passes through the inner and outer walls of the fluid replenishment frame. A No. 2 rubber ring is arranged between the load-bearing plate and the fluid replenishment frame. A linkage rod is fixedly installed at the bottom of the load-bearing plate, and the elastic coefficient of the No. 1 spring is greater than that of the No. 2 spring.

[0012] According to the above technical scheme, the protective device includes a separation plate, a separation rod, a gear, a scraper rod, a curved rod and an elastic telescopic block. The rotation of the separation rod drives the scraper rod to rotate, and the rotation of the scraper rod pushes the larger impurities on the right side of the separation plate. The separation plate is fixedly installed on the inner wall of the impurity removal frame, and the separation rod rotates through the left and right walls of the separation plate. The gear is fixedly installed on the circumferential surface of the separation rod, the scraper rod is fixedly installed on the circumferential surface of the separation rod, the curved rod is fixedly installed on the circumferential surface of the separation rod, the elastic telescopic block is fixedly installed on the left side of the separation plate, and the side of the linkage rod close to the gear is fixedly installed with a tooth block.

[0013] According to the above technical solution, the gear meshes with the tooth block, the scraper rod contacts the separation plate, the free end of the elastic telescopic block contacts the circumferential surface of the separation rod, and the vibration of the fixed end of the elastic telescopic block drives the separation plate to resonate together.

[0014] A method for using a waste rubber recycling device, using the waste rubber recycling device, comprising the following steps: Step 1: Place the waste rubber to be cleaned into the mesh frame, and the No. 2 water pump operates to introduce the cleaning agent purified inside the circulation equipment into the inner wall of the cleaning frame through the circulation pipe, and the rotation of the servo rod drives the fixed rod to rotate; Step 2: The fixed rod rotates to contact the fixed block and squeeze the fixed block. The fixed rod moves upward under the reaction force of squeezing the fixed block. The upward movement of the fixed rod drives the servo rod to move upward. The upward movement of the servo rod drives the mesh frame to move upward. Step 3: After the fixing rod continues to rotate and disengages from the fixing block, the servo rod moves downward and resets under the elastic force of the reset spring, and the servo rod moves downward and resets, driving the mesh frame to move downward and reset. The mesh frame thus reciprocates longitudinally so that the waste rubber inside the mesh frame is further fully contacted with the cleaning agent; Step 4: After the waste rubber inside the mesh frame is removed, the No. 1 water pump operates to pump the cleaning agent inside the removal frame into the circulation equipment through the liquid suction pipe for purification.

[0015] The present invention provides a waste rubber recycling treatment device, which has the following beneficial effects: (1) In the present invention, the servo rod moves downward to reset, thereby driving the mesh frame to move downward to reset. The mesh frame moves back and forth longitudinally so that the waste rubber inside the mesh frame is further fully in contact with the cleaning agent. The contact area between the waste rubber and the cleaning agent is increased by shaking, which helps to shorten the cleaning time and thus improve the overall processing efficiency. When the mesh frame rotates, it will continuously contact the L-shaped plate. The L-shaped plate contacts the inner wall of the mesh frame and scrapes the inner wall of the mesh frame to prevent the cleaned waste rubber from adhering to the inner wall of the mesh frame. By preventing the waste rubber from adhering, the smoothness of the discharge process can be ensured, and the waste rubber residue adhering to the inner wall can be removed by scraping, thereby reducing the impact of impurities on subsequent processing.

[0016] (2) In the present invention, the rubber block is deformed by the high-concentration detergent entering the conduit. The deformation of the rubber block releases the seal of the conduit. After the seal of the conduit is released, the high-concentration detergent at the bottom of the quantitative frame enters the impurity removal frame through the conduit, thereby ensuring that the detergent inside the impurity removal frame maintains an appropriate concentration. The appropriate detergent concentration can more effectively dissolve and remove impurities on the surface of the waste rubber, thereby improving the cleaning effect. The quantitative supply can avoid the detergent concentration being too low, further ensuring that the efficient cleaning ability is always maintained during the cleaning process.

[0017] (3) The invention pushes the larger impurities on the right side of the separation plate by rotating the scraper rod. The scraper rod pushes the larger impurities to prevent the suction tube from being blocked when extracting the detergent inside the impurity removal frame. By reducing the blockage, the detergent can be continuously purified and circulated, thereby improving the overall cleaning efficiency. The free end of the elastic telescopic block generates vibration to drive the fixed end of the elastic telescopic block to vibrate. The vibration of the fixed end of the elastic telescopic block drives the separation plate to resonate together. The resonant vibration keeps the impurities dynamic on the separation plate, reducing the friction and adhesion between the impurities, thereby promoting the smooth flow of the detergent. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the internal structure of the impurity removal frame of the present invention; Figure 3 This is a schematic diagram of the internal structure of the liquid replenishment frame of the present invention; Figure 4 This is a schematic diagram of the position structure of the impurity removal frame and the L-shaped plate of the present invention; Figure 5 For the present invention Figure 4 A schematic diagram of the structure enlargement of part A; Figure 6 For the present invention Figure 4 A schematic diagram of the structure of part B in the middle is enlarged; Figure 7 This is a schematic diagram of the fluid infusion frame and the catheter position structure of the present invention; Figure 8 For the present invention Figure 7 The enlarged schematic diagram of the structure of part C in the middle; Fig. 9 It is a schematic diagram of the internal structure of the liquid extraction tube of the present invention.

[0019] In the figure: 1. circulation equipment; 2. impurity removal frame; 3. liquid extraction pipe; 4. circulation pipe; 5. servo motor; 6. hollow rod; 7. servo rod; 8. reset spring; 9. fixed rod; 10. fixed block; 11. mesh frame; 12. L-shaped plate; 13. linkage ring; 141. liquid replenishment frame; 142. load-bearing rod; 143. load-bearing plate; 144. quantitative frame; 145. liquid replenishment plate; 146. liquid replenishment rod; 147. liquid replenishment hole; 148. catheter; 149. linkage rod; 151. separation plate; 152. separation rod; 153. gear; 154. scraper rod; 155. arc rod; 156. elastic telescopic block. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-Figure 7 One embodiment of the present invention is: a waste rubber recycling treatment impurity removal device, including a circulation device 1, and also including a cleaning device, wherein a impurity removal frame 2 is fixedly installed on the top of the circulation device 1, a liquid extraction pipe 3 is arranged between the circulation device 1 and the impurity removal frame 2, and a No. 1 water pump is arranged on the circumferential surface of the liquid extraction pipe 3, a circulation pipe 4 is arranged between the circulation device 1 and the impurity removal frame 2, and a No. 2 water pump is arranged on the circumferential surface of the circulation pipe 4, wherein the cleaning device includes a servo motor 5, a hollow rod 6, a servo rod 7, a fixed rod 9, a fixed block 10, a mesh Frame 11 and L-shaped plate 12, the servo motor 5 is fixedly installed at the bottom of the impurity removal frame 2, the hollow rod 6 is fixedly installed at the output end of the servo motor 5, the servo rod 7 is slidably installed on the inner wall of the hollow rod 6, the fixed rod 9 is fixedly installed on the circumferential surface of the servo rod 7, the fixed block 10 is fixedly installed at the bottom of the inner wall of the impurity removal frame 2, the mesh frame 11 is fixedly installed on the top of the servo rod 7, and the L-shaped plate 12 is fixedly installed on the inner wall of the impurity removal frame 2. The contact area between the waste rubber and the detergent is increased by shaking, which helps to shorten the cleaning time and thus improve the overall processing efficiency.

[0022] A reset spring 8 is provided between the hollow rod 6 and the servo rod 7, and the reset spring 8 can drive the servo rod 7 to reset. A linkage ring 13 is fixedly installed on the surface of the mesh frame 11, and the top of the fixed block 10 is set as an inclined surface.

[0023] The L-shaped plate 12 is in contact with the inner wall of the mesh frame 11, and the smoothness of the discharging process can be ensured by preventing the waste rubber from adhering, and the waste rubber residue attached to the inner wall can be removed by scraping, thereby reducing the impact of impurities on subsequent processing. A No. 1 rubber ring is arranged between the hollow rod 6 and the servo rod 7, and the No. 1 rubber ring can increase the sealing between the hollow rod 6 and the servo rod 7, and a cleaning agent is arranged inside the impurity removal frame 2.

[0024] A method for using a waste rubber recycling device, using the waste rubber recycling device, comprising the following steps: Step 1: Place the waste rubber to be cleaned into the mesh frame 11, and the second water pump operates to introduce the cleansing agent purified inside the circulation device 1 into the inner wall of the cleaning frame 2 through the circulation pipe 4, and the servo rod 7 rotates to drive the fixed rod 9 to rotate; Step 2: The fixed rod 9 rotates to contact the fixed block 10 and squeeze the fixed block 10. The fixed rod 9 moves upward under the reaction force of squeezing the fixed block 10. The fixed rod 9 moves upward to drive the servo rod 7 to move upward. The servo rod 7 moves upward to drive the mesh frame 11 to move upward. Step 3: After the fixing rod 9 continues to rotate and disengages from the fixing block 10, the servo rod 7 moves downward and resets under the elastic force of the reset spring 8, and the servo rod 7 moves downward and resets, driving the mesh frame 11 to move downward and reset, and the mesh frame 11 reciprocates longitudinally so that the waste rubber inside the mesh frame 11 is further fully contacted with the cleaning agent; Step 4: After the waste rubber in the mesh frame 11 is removed from the impurities, the first water pump operates to pump the cleaning agent in the impurity removal frame 2 into the circulation device 1 through the liquid pumping pipe 3 for purification.

[0025] When this embodiment is working: the waste rubber to be removed is placed into the mesh frame 11, the No. 2 water pump is operated to introduce the cleansing agent inside the circulation equipment 1 into the inner wall of the impurity removal frame 2 through the circulation pipe 4, and at the same time, the servo motor 5 operates to drive the hollow rod 6 to rotate, and the rotation of the hollow rod 6 drives the servo rod 7 to rotate, and the rotation of the servo rod 7 drives the mesh frame 11 and the waste rubber inside it to rotate and fully contact with the cleansing agent, and at the same time, the rotation of the servo rod 7 drives the fixed rod 9 to rotate, and the fixed rod 9 rotates to contact with the fixed block 10 and squeeze the fixed block 10, and the fixed rod 9 moves upward due to the reaction force of squeezing the fixed block 10, and the fixed rod 9 moves upward, and the upward movement of the fixed rod 9 drives the servo rod 7 to move upward, and the upward movement of the servo rod 7 pulls the reset spring 8, and the reset spring 8 is pulled by the servo rod 7 to deform and accumulate The servo rod 7 moves downward and resets under the elastic force of the reset spring 8, and the servo rod 7 moves downward and resets, driving the mesh frame 11 to move downward and reset. The mesh frame 11 moves back and forth longitudinally to make the waste rubber inside the mesh frame 11 further fully contact with the detergent. When the mesh frame 11 rotates, it will continue to contact with the L-shaped plate 12. The L-shaped plate 12 contacts the inner wall of the mesh frame 11 and scrapes the inner wall of the mesh frame 11 to prevent the cleaned waste rubber from adhering to the inner wall of the mesh frame 11. After the waste rubber inside the mesh frame 11 is removed, the No. 1 water pump operation draws the detergent inside the decontamination frame 2 to the inside of the circulation equipment 1 through the liquid suction pipe 3 for purification.

[0026] See also Figure 1-Figure 9 On the basis of the above embodiment, in another embodiment of the present invention, the inner wall of the impurity removal frame 2 is provided with a liquid replenishing device to prevent insufficient concentration of the detergent, and the inner wall of the impurity removal frame 2 is provided with a protective device, and the liquid replenishing device includes a liquid replenishing frame 141, a load-bearing rod 142, a load-bearing plate 143, a quantitative frame 144, a liquid replenishing plate 145, a liquid replenishing rod 146, a liquid replenishing hole 147 and a conduit 148. The liquid replenishing frame 141 is fixedly penetrated through the inner and outer walls of the impurity removal frame 2, and the load-bearing rod 142 slides through the top of the liquid replenishing frame 141, and the load-bearing rod 142 slides through the top of the liquid replenishing frame 141. The weight plate 143 is fixedly mounted on the bottom of the load-bearing rod 142, the quantitative frame 144 is fixedly mounted on the bottom of the inner wall of the liquid replenishment frame 141, the liquid replenishment plate 145 is slidably mounted on the inner wall of the quantitative frame 144, the liquid replenishment rod 146 is fixedly mounted on the top of the liquid replenishment plate 145, the liquid replenishment hole 147 is opened on the circumferential surface of the quantitative frame 144, and the conduit 148 is fixedly mounted on the circumferential surface of the quantitative frame 144. Quantitative supply can avoid too low a concentration of detergent, further ensuring that efficient cleaning capabilities are always maintained during the cleaning process.

[0027] A No. 1 spring is arranged between the liquid replenishing frame 141 and the load-bearing rod 142 , and the No. 1 spring can drive the load-bearing rod 142 to reset. A high-concentration detergent is arranged inside the liquid replenishing frame 141 , and a rubber block is arranged inside the conduit 148 .

[0028] A No. 2 spring is arranged between the quantitative frame 144 and the liquid replenishing plate 145, and the No. 2 spring can drive the liquid replenishing plate 145 to reset. The load-bearing plate 143 passes through the inner and outer walls of the liquid replenishing frame 141. A No. 2 rubber ring is arranged between the load-bearing plate 143 and the liquid replenishing frame 141. A linkage rod 149 is fixedly installed at the bottom of the load-bearing plate 143. The elastic coefficient of the No. 1 spring is greater than that of the No. 2 spring.

[0029] The protective device includes a separation plate 151, a separation rod 152, a gear 153, a scraper rod 154, a curved rod 155 and an elastic telescopic block 156. The separation plate 151 is fixedly installed on the inner wall of the impurity removal frame 2, the separation rod 152 rotates and passes through the left and right walls of the separation plate 151, the gear 153 is fixedly installed on the circumferential surface of the separation rod 152, the scraper rod 154 is fixedly installed on the circumferential surface of the separation rod 152, the curved rod 155 is fixedly installed on the circumferential surface of the separation rod 152, the elastic telescopic block 156 is fixedly installed on the left side of the separation plate 151, and a tooth block is fixedly installed on the side of the linkage rod 149 close to the gear 153. By reducing blockage, the detergent can be continuously purified and circulated, thereby improving the overall cleaning efficiency.

[0030] The gear 153 is meshed with the tooth block, the scraper rod 154 is in contact with the separation plate 151, the free end of the elastic telescopic block 156 is in contact with the circumferential surface of the separation rod 152, and the fixed end of the elastic telescopic block 156 vibrates to drive the separation plate 151 to resonate together. The resonant vibration allows the impurities to remain dynamic on the separation plate 151, reducing friction and adhesion between the impurities, thereby promoting the smooth flow of the detergent.

[0031] When the present embodiment is working, the servo rod 7 moves upward to drive the mesh frame 11 to move upward, the mesh frame 11 moves upward to drive the linkage ring 13 to move upward, the linkage ring 13 moves upward to contact the load-bearing plate 143 and squeeze the load-bearing plate 143, the load-bearing plate 143 moves upward under the squeezing of the linkage ring 13, the load-bearing plate 143 moves upward to drive the load-bearing rod 142 to move upward, the load-bearing rod 142 moves upward to pull the No. 1 spring, the No. 1 spring is pulled by the load-bearing rod 142 to produce deformation and accumulate force At the same time, the load-bearing plate 143 moves upward and is out of contact with the liquid replenishing rod 146, so that the liquid replenishing plate 145 moves upward and resets under the elastic force of the second spring, and the liquid replenishing plate 145 moves upward and resets and contacts the liquid replenishing hole 147, so that the high-concentration detergent in the liquid replenishing frame 141 enters the bottom of the quantitative frame 144 through the liquid replenishing hole 147, and the mesh frame 11 moves downward and resets to drive the linkage ring 13 to move downward, and the linkage ring 13 moves downward and is out of contact with the load-bearing plate 143, so that the load-bearing plate 143 is in contact with the first spring The load-bearing plate 143 moves downward under the elastic force of the load-bearing plate 143, and the load-bearing plate 143 moves downward to squeeze the infusion rod 146. The infusion rod 146 moves downward under the squeezing of the load-bearing plate 143. The downward movement of the infusion rod 146 drives the infusion plate 145 to move downward. The infusion plate 145 moves downward to break away from the contact with the infusion hole 147 and seals part of the high-concentration detergent at the bottom of the quantitative frame 144. At the same time, the infusion plate 145 continues to move downward to squeeze the high-concentration detergent at the bottom of the quantitative frame 144. The high-concentration detergent at the bottom of the quantitative frame 144 is squeezed by the infusion plate 145 and enters the conduit 148. The high-concentration detergent entering the conduit 148 squeezes the rubber block. The rubber block is squeezed by the high-concentration detergent entering the conduit 148 and deforms. The rubber block is deformed to release the seal of the conduit 148. After the seal of the conduit 148 is released, the high-concentration detergent at the bottom of the quantitative frame 144 enters the interior of the impurity removal frame 2 through the conduit 148, thereby ensuring that the detergent inside the impurity removal frame 2 maintains an appropriate concentration.

[0032] The load-bearing plate 143 moves upward and drives the linkage rod 149 to move upward. The linkage rod 149 moves upward and drives the tooth block to move upward. The tooth block moves upward and squeezes the gear 153. The gear 153 is squeezed by the tooth block and rotates clockwise. The clockwise rotation of the gear 153 drives the separation rod 152 to rotate. The rotation of the separation rod 152 drives the scraper rod 154 to rotate. The rotation of the scraper rod 154 pushes the larger impurities on the right side of the separation plate 151. The scraper rod 154 pushes the larger impurities to prevent the liquid extraction tube 3 from being blocked when extracting the detergent inside the impurity removal frame 2. At the same time, the rotation of the separation rod 152 drives the arc rod 155 to rotate. The arc rod 155 rotates and hits the free end of the elastic telescopic block 156 to generate vibration. The free end of the elastic telescopic block 156 vibrates and drives the fixed end of the elastic telescopic block 156 to vibrate. The vibration of the fixed end of the elastic telescopic block 156 drives the separation plate 151 to resonate together.

[0033] 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 waste rubber recycling device, comprising a recycling device (1), characterized in that: Also includes cleaning device; A de-impurity frame (2) is fixedly mounted on the top of the circulation device (1), a liquid extraction pipe (3) is arranged between the circulation device (1) and the de-impurity frame (2), a first water pump is arranged on the circumferential surface of the liquid extraction pipe (3), a circulation pipe (4) is arranged between the circulation device (1) and the de-impurity frame (2), a second water pump is arranged on the circumferential surface of the circulation pipe (4); The cleaning device comprises a servo motor (5), a hollow rod (6), a servo rod (7), a fixed rod (9), a fixed block (10), a mesh frame (11) and an L-shaped plate (12), wherein the servo motor (5) is fixedly mounted on the bottom of the impurity removal frame (2), the hollow rod (6) is fixedly mounted on the output end of the servo motor (5), the servo rod (7) is slidably mounted on the inner wall of the hollow rod (6), the fixed rod (9) is fixedly mounted on the circumferential surface of the servo rod (7), the fixed block (10) is fixedly mounted on the bottom of the inner wall of the impurity removal frame (2), the mesh frame (11) is fixedly mounted on the top of the servo rod (7), and the L-shaped plate (12) is fixedly mounted on the inner wall of the impurity removal frame (2); The inner wall of the impurity removal frame (2) is provided with a liquid replenishing device to prevent the detergent concentration from being insufficient, and the inner wall of the impurity removal frame (2) is provided with a protective device.

2. The impurity removal device for recycling waste rubber according to claim 1 is characterized in that: A return spring (8) is provided between the hollow rod (6) and the servo rod (7), a linkage ring (13) is fixedly mounted on the surface of the mesh frame (11), and the top of the fixed block (10) is arranged as an inclined surface.

3. The impurity removal device for recycling waste rubber according to claim 2 is characterized in that: The L-shaped plate (12) is in contact with the inner wall of the mesh frame (11), a No. 1 rubber ring is provided between the hollow rod (6) and the servo rod (7), and a cleaning agent is provided inside the impurity removal frame (2).

4. The impurity removal device for recycling waste rubber according to claim 3 is characterized in that: The liquid replenishing device comprises a liquid replenishing frame (141), a load-bearing rod (142), a load-bearing plate (143), a quantitative frame (144), a liquid replenishing plate (145), a liquid replenishing rod (146), a liquid replenishing hole (147) and a conduit (148). The liquid replenishing frame (141) is fixedly inserted through the inner and outer walls of the impurity removal frame (2); the load-bearing rod (142) is slidably inserted through the top of the liquid replenishing frame (141); the load-bearing plate (143) is fixedly mounted on the bottom of the load-bearing rod (142); the quantitative frame (144) is fixedly mounted on the bottom of the inner wall of the liquid replenishing frame (141); the liquid replenishing plate (145) is slidably mounted on the inner wall of the quantitative frame (144); the liquid replenishing rod (146) is fixedly mounted on the top of the liquid replenishing plate (145); the liquid replenishing hole (147) is formed on the circumferential surface of the quantitative frame (144); and the conduit (148) is fixedly mounted on the circumferential surface of the quantitative frame (144).

5. The impurity removal device for recycling waste rubber according to claim 4 is characterized in that: A No. 1 spring is arranged between the liquid replenishing frame (141) and the load-bearing rod (142), a high-concentration cleaning agent is arranged inside the liquid replenishing frame (141), and a rubber block is arranged inside the conduit (148).

6. The impurity removal device for recycling waste rubber according to claim 5 is characterized in that: A No. 2 spring is arranged between the quantitative frame (144) and the liquid replenishing plate (145); the load-bearing plate (143) penetrates the inner and outer walls of the liquid replenishing frame (141); a No. 2 rubber ring is arranged between the load-bearing plate (143) and the liquid replenishing frame (141); and a linkage rod (149) is fixedly mounted on the bottom of the load-bearing plate (143).

7. The impurity removal device for recycling waste rubber according to claim 6 is characterized in that: The protective device comprises a separation plate (151), a separation rod (152), a gear (153), a scraper rod (154), a curved rod (155) and an elastic telescopic block (156); the separation plate (151) is fixedly mounted on the inner wall of the impurity removal frame (2); the separation rod (152) rotates and penetrates the left and right walls of the separation plate (151); the gear (153) is fixedly mounted on the circumferential surface of the separation rod (152); the scraper rod (154) is fixedly mounted on the circumferential surface of the separation rod (152); the curved rod (155) is fixedly mounted on the circumferential surface of the separation rod (152); the elastic telescopic block (156) is fixedly mounted on the left side of the separation plate (151); and a tooth block is fixedly mounted on the side of the linkage rod (149) close to the gear (153).

8. The impurity removal device for recycling waste rubber according to claim 7 is characterized in that: The gear (153) meshes with the tooth block, the scraper rod (154) contacts the separation plate (151), and the free end of the elastic telescopic block (156) contacts the circumferential surface of the separation rod (152).

9. A method for using a waste rubber recycling and treatment impurity removal device, using the waste rubber recycling and treatment impurity removal device according to claim 8, characterized in that: The following steps are involved: Step 1: The waste rubber to be cleaned is placed inside the mesh frame (11), and the second water pump operates to introduce the cleaning agent purified inside the circulation device (1) into the inner wall of the cleaning frame (2) through the circulation pipe (4), and the servo rod (7) rotates to drive the fixed rod (9) to rotate; Step 2: The fixed rod (9) rotates to contact the fixed block (10) and squeeze the fixed block (10), and the fixed rod (9) moves upward due to the reaction force of squeezing the fixed block (10). The upward movement of the fixed rod (9) drives the servo rod (7) to move upward, and the upward movement of the servo rod (7) drives the mesh frame (11) to move upward; Step 3: After the fixing rod (9) continues to rotate and is out of contact with the fixing block (10), the servo rod (7) moves downward and resets under the elastic force of the reset spring (8), and the servo rod (7) moves downward and resets, driving the mesh frame (11) to move downward and reset, and the mesh frame (11) reciprocates longitudinally so that the waste rubber inside the mesh frame (11) is further fully in contact with the cleaning agent; Step 4: After the waste rubber inside the mesh frame (11) is removed from the waste rubber, the first water pump operates to pump the cleaning agent inside the removal frame (2) into the circulation device (1) through the liquid extraction pipe (3) for purification.

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