Rubber pyrolysis carbon black separation device

Abstract

The utility model discloses a rubber pyrolytic carbon black separation device, which relates to the technical field of carbon black separation, and comprises a separation cylinder, a mounting rack is mounted on the inner side of the top of the separation cylinder, the inner side of the mounting rack is connected with a filter assembly, and the filter assembly is used for filtering settled pyrolysis oil. The filtering assembly comprises a mounting shell, a first filtering layer and a second filtering layer, the mounting shell is located on the inner side of the mounting frame, and the first filtering layer and the second filtering layer are mounted on the inner side of the mounting shell in an up-down mode. According to the utility model, the carbon black can be further separated through the filter assembly, the settled pyrolysis oil enters the filter assembly through the top of the separation cylinder, and the pyrolysis oil is filtered through the first filter layer and the second filter layer in the filter assembly, so that the carbon black in the pyrolysis oil is further separated; therefore, the carbon black separation effect is better and more thorough.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon black separation, in particular to a rubber pyrolysis carbon black separation device. Background Art

[0002] The rubber pyrolysis is to perform pyrolysis treatment on tires. Tires are circular elastic rubber products that are grounded and rolled on various vehicles or machines. The pyrolysis treatment of waste tires can reduce the pollution caused by the original incineration treatment. During the pyrolysis, carbon black will exist in the cracking oil, so a carbon black separation device is required to separate it.

[0003] Patent document CN219149343U discloses a device for separating pyrolysis oil and carbon black from waste tire thermal pyrolysis. "The carbon black separation device in the patent document discharges the pyrolysis oil by siphoning, which can prevent the carbon black from being discharged through the oil outlet pipe. However, the separation of pyrolysis oil and carbon black only by sedimentation will result in an unsatisfactory separation effect. Utility Model Content

[0004] One purpose of the present application is to provide a rubber pyrolysis carbon black separation device to solve the technical problem in the prior art that the pyrolysis oil and carbon black are separated only by sedimentation, which leads to an unsatisfactory separation effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a rubber pyrolysis carbon black separation device, comprising a separation cylinder, a mounting frame is installed on the inner side of the top of the separation cylinder, a filter assembly is connected to the inner side of the mounting frame, the filter assembly is used to filter the pyrolysis oil after sedimentation, the filter assembly comprises a mounting shell, a first filter layer and a second filter layer, the mounting shell is located on the inner side of the mounting frame, and the first filter layer and the second filter layer are respectively installed on the inner side of the mounting shell from top to bottom.

[0006] Preferably, a pick-up handle is symmetrically mounted on the top of the mounting shell.

[0007] Preferably, a conical shell is installed at the bottom of the mounting frame, and a conduit is installed at the bottom of the conical shell.

[0008] Preferably, an oil outlet pipe is installed through one side of the separation cylinder, and one end of the oil outlet pipe is connected to the conduit.

[0009] Preferably, an observation window is provided on the front of the separation cylinder, a mounting rod is installed on one side of the separation cylinder, and a controller is installed on the top of the mounting rod.

[0010] Preferably, a feeding tube is installed through the front side of the separation cylinder, and the feeding tube is located above the observation window. A feeding port is installed at the top end of the feeding tube, and a closing cover is provided at the top of the feeding port.

[0011] Preferably, a switch cover is installed on the top of the separation cylinder through a hinge, a filter port is installed on the top of the switch cover, and a threaded connector is connected to the top of the filter port.

[0012] Preferably, a mounting seat is installed at the bottom of the separation cylinder, and the bottom of the mounting seat is symmetrically connected to support legs. A three-way valve is installed through the bottom of the separation cylinder and passes through the mounting seat. Rotating valves are installed on the outer sides of both ends of the three-way valve, and one discharge end of the three-way valve is connected to a discharge pipe.

[0013] Preferably, a base is installed at the bottom end of the supporting leg, a transmission pump is installed on the top of the base by bolts, a connecting pipe is installed at the input end of the transmission pump, and one end of the connecting pipe is connected to the discharge end on the other side of the three-way valve, a transmission pipe is installed at the output end of the transmission pump, a threaded connection port is connected to the top end of the transmission pipe, and the threaded connection port is threadedly connected to the threaded connection head.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. In the utility model, the filtering component is used to filter the pyrolysis oil after sedimentation. After the pyrolysis oil is settled, in order to prevent the pyrolysis oil from containing carbon black that has not been completely settled or contacts carbon black during discharge, resulting in the pyrolysis oil still containing carbon black, the carbon black can be further separated by the filtering component. The pyrolysis oil after sedimentation will enter the filtering component through the top of the separation cylinder, and the pyrolysis oil is filtered by the first filter layer and the second filter layer in the filtering component, and the carbon black in the pyrolysis oil is further separated, so that the effect of carbon black separation is better and more thorough.

[0016] 2. In the utility model, the filter assembly is located on the inner side of the mounting frame, and the mounting frame is fixed to the inner wall of the separation cylinder. The filter assembly can be taken out from the mounting frame by a handle, so that the carbon black on the first filter layer and the second filter layer can be easily cleaned, making the filter assembly more convenient to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the mounting frame structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the installation shell structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the adding pipe of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the three-way valve of the utility model;

[0022] Figure 6This is a schematic diagram of the switch cover structure of the utility model;

[0023] Figure 7 This is a schematic diagram of the transmission tube structure of the utility model.

[0024] In the figure: 1. base; 2. transmission pump; 3. connecting pipe; 4. transmission pipe; 5. threaded connection port; 6. supporting leg; 7. mounting seat; 8. separation cylinder; 9. observation window; 10. mounting rod; 11. controller; 12. adding pipe; 13. adding port; 14. closing cover; 15. three-way valve; 16. rotating valve; 17. discharge pipe; 18. oil outlet pipe; 19. mounting frame; 20. conical shell; 21. conduit; 22. mounting shell; 23. first filter layer; 24. second filter layer; 25. picking handle; 26. switch cover; 27. filter port; 28. threaded connector. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] See also Figure 1 , Figure 2 and Figure 3, an embodiment provided by the utility model: a rubber pyrolysis carbon black separation device;

[0029] It includes a separation cylinder 8 and a filter assembly. A mounting frame 19 is installed on the inner side of the top of the separation cylinder 8. The inner side of the mounting frame 19 is connected to the filter assembly. The filter assembly is used to filter the pyrolysis oil after sedimentation. The filter assembly includes a mounting shell 22, a first filter layer 23 and a second filter layer 24. The mounting shell 22 is located on the inner side of the mounting frame 19. The first filter layer 23 and the second filter layer 24 are respectively installed on the inner side of the mounting shell 22 from top to bottom. A handle 25 is symmetrically installed on the top of the mounting shell 22. A conical shell 20 is installed on the bottom of the mounting frame 19. A conduit 21 is installed on the bottom of the conical shell 20.

[0030] The separation cylinder 8 provides space for separating the pyrolysis oil from the carbon black, and also provides an installation position for the internal filter assembly so that the filter assembly can be installed and used. The filter assembly filters the pyrolysis oil after sedimentation. After the pyrolysis oil is settled, in order to prevent the interior from containing carbon black that has not been completely settled or contacts carbon black during discharge, resulting in the pyrolysis oil still containing carbon black, the carbon black can be further separated by the filter assembly. The pyrolysis oil after sedimentation will enter the filter assembly through the top of the separation cylinder 8, and the pyrolysis oil is filtered by the first filter layer 23 and the second filter layer 24 in the filter assembly, and the carbon black in the pyrolysis oil is further separated, so that the effect of carbon black separation is better and more thorough. At the same time, the filter assembly is located on the inner side of the mounting frame 19, and the mounting frame 19 is fixed on the inner wall of the separation cylinder 8. The filter assembly can be taken out of the mounting frame 19 by taking the handle 25, so as to facilitate the cleaning of the filter assembly. The pyrolysis oil after filtering enters the conduit 21 through the conical shell 20, and then the pyrolysis oil is exported through the conduit 21.

[0031] See also Figure 1 , Figure 4 , Figure 5 and Figure 6 , an embodiment provided by the utility model: a rubber pyrolysis carbon black separation device;

[0032] It includes an oil outlet pipe 18 and a switch cover 26. The oil outlet pipe 18 is installed through one side of the separation cylinder 8, and one end of the oil outlet pipe 18 is connected to the guide tube 21. The front of the separation cylinder 8 is provided with an observation window 9. A mounting rod 10 is installed on one side of the separation cylinder 8. A controller 11 is installed on the top of the mounting rod 10. A adding pipe 12 is installed through the front of the separation cylinder 8, and the adding pipe 12 is located above the observation window 9. A adding port 13 is installed on the top of the adding pipe 12. A closing cover 14 is provided on the top of the adding port 13. A switch cover 26 is installed on the top of the separation cylinder 8 through a hinge. A filter port 27 is installed on the top of the switch cover 26. A threaded connector 28 is connected to the top of the filter port 27.

[0033] The oil outlet pipe 18 provides space for discharging the cracked oil after filtration, and the cracked oil in the conduit 21 will be led out to the oil outlet pipe 18. The setting of the observation window 9 enables the staff to observe the sedimentation of the carbon black inside the separation cylinder 8, which is convenient for the staff to observe the inside. The mounting rod 10 provides a position for the installation of the controller 11. The controller 11 is electrically connected to the transmission pump 2. The controller 11 can control the use of the transmission pump 2. When the cracked oil containing carbon black needs to be added to the inside of the separation cylinder 8, the cracked oil containing carbon black is added through the addition port 13 by opening the closing cover 14. Since the radius of the addition port 13 is large, it is convenient to add the cracked oil containing carbon black. The cracked oil containing carbon black enters the inside of the separation cylinder 8 through the addition pipe 12 for sedimentation. The closing cover 14 is used to close the top of the addition port 13. The switch cover 26 provides an installation position for the filter port 27. The cracked oil after sedimentation enters the filter assembly through the filter port 27 under the transmission of the transmission pump 2 for filtration. The threaded connector 28 plays the role of threaded connection and provides a position for the installation of the threaded connector 5.

[0034] See also Figure 1 , Figure 5 and Figure 7 , an embodiment provided by the utility model: a rubber pyrolysis carbon black separation device;

[0035] It includes a three-way valve 15 and a transmission pump 2, a mounting seat 7 is installed at the bottom of the separation cylinder 8, and a support leg 6 is symmetrically connected to the bottom of the mounting seat 7, a three-way valve 15 is installed through the mounting seat 7 at the bottom of the separation cylinder 8, a rotating valve 16 is installed on the outer sides of both ends of the three-way valve 15, and a discharge pipe 17 is connected to one discharge end of the three-way valve 15, a base 1 is installed at the bottom end of the support leg 6, and a transmission pump 2 is installed on the top of the base 1 through bolts, a connecting pipe 3 is installed at the input end of the transmission pump 2, and one end of the connecting pipe 3 is connected to the other discharge end of the three-way valve 15, a transmission pipe 4 is installed at the output end of the transmission pump 2, and a threaded connection port 5 is connected to the top of the transmission pipe 4, and the threaded connection port 5 is threadedly connected to the threaded connector 28;

[0036] The mounting seat 7 provides a position for the installation of the separation barrel 8, and the mounting seat 7 is supported by the support legs 6 so that the height of the mounting seat 7 becomes higher. The three-way valve 15 plays a role in controlling the discharge of the pyrolysis oil and the carbon black. The rotating valve 16 is used to control the switches of the two discharge ends of the three-way valve 15. The carbon black after sedimentation is discharged through the discharge pipe 17 installed at one end of the three-way valve 15, and the pyrolysis oil that needs to be filtered again is discharged through the other end. Since the other end of the three-way valve 15 is connected with the connecting pipe 3, the discharged pyrolysis oil can be transmitted by the transmission pump 2. The transmission pump 2 converts electrical energy into kinetic energy after being energized, and the pyrolysis oil is transmitted. The pyrolysis oil is transmitted through the transmission pipe 4. Since the threaded connection port 5 at the top of the transmission pipe 4 is connected with the threaded connector 28, the pyrolysis oil in the transmission pipe 4 can smoothly enter the filter assembly through the switch cover 26 for filtration. At the same time, since the threaded connection port 5 is threadedly connected with the threaded connector 28, the top of the transmission pipe 4 can be disassembled and separated, which facilitates the switch cover 26 to open and allow the filter assembly to be taken out for cleaning

[0037] Working principle: Before using the rubber pyrolysis carbon black separation device, you should first check whether there are any problems that affect the use of the rubber pyrolysis carbon black separation device. First, place the rubber pyrolysis carbon black separation device at the location where it needs to be used through the base 1, add the pyrolysis oil that needs to be separated from the carbon black through the addition port 13, and the pyrolysis oil enters the interior of the separation cylinder 8 along the addition pipe 12 for sedimentation. After the sedimentation is completed, the rotary valve 16 on the three-way valve 15 on one side of the discharge pipe 17 is rotated to allow the precipitated carbon black to be discharged. After the discharge, the internal pyrolysis oil is discharged through the transmission pump 2 is transmitted and filtered, the transmission pump 2 transmits the cracking oil to the filter assembly, and the cracking oil after sedimentation is filtered through the first filter layer 23 and the second filter layer 24 to make the cracking oil cleaner and ensure that there is no carbon black inside. The cracking oil after filtering is discharged into the oil outlet pipe 18 through the conical shell 20 and the conduit 21. At the same time, the filter assembly is located on the inner side of the mounting frame 19, and the mounting frame 19 is fixed to the inner wall of the separation cylinder 8. The filter assembly can be taken out of the mounting frame 19 by taking the handle 25, so as to facilitate the cleaning of the filter assembly.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A rubber pyrolysis carbon black separation device, comprising a separation cylinder (8), Features: A mounting frame (19) is installed on the inner side of the top of the separation cylinder (8), and a filter assembly is connected to the inner side of the mounting frame (19). The filter assembly is used to filter the pyrolysis oil after sedimentation. The filter assembly comprises a mounting shell (22), a first filter layer (23) and a second filter layer (24). The mounting shell (22) is located on the inner side of the mounting frame (19), and the first filter layer (23) and the second filter layer (24) are respectively installed on the inner side of the mounting shell (22) from top to bottom.

2. The rubber pyrolysis carbon black separation device according to claim 1, Features: A handle (25) is symmetrically mounted on the top of the mounting shell (22).

3. The rubber pyrolysis carbon black separation device according to claim 1, Features: A conical shell (20) is installed at the bottom of the mounting frame (19), and a guide tube (21) is installed at the bottom of the conical shell (20).

4. The rubber pyrolysis carbon black separation device according to claim 1, Features: An oil outlet pipe (18) is installed through one side of the separation cylinder (8), and one end of the oil outlet pipe (18) is connected to a guide tube (21).

5. The rubber pyrolysis carbon black separation device according to claim 4, Features: An observation window (9) is provided on the front of the separation cylinder (8), a mounting rod (10) is installed on one side of the separation cylinder (8), and a controller (11) is installed on the top of the mounting rod (10).

6. The rubber pyrolysis carbon black separation device according to claim 5, Features: A feeding pipe (12) is installed through the front of the separation cylinder (8), and the feeding pipe (12) is located above the observation window (9). A feeding port (13) is installed at the top of the feeding pipe (12), and a closing cover (14) is provided at the top of the feeding port (13).

7. The rubber pyrolysis carbon black separation device according to claim 6, Features: A switch cover (26) is installed on the top of the separation cylinder (8) via a hinge, a filter port (27) is installed on the top of the switch cover (26), and a threaded connector (28) is connected to the top of the filter port (27).

8. The rubber pyrolysis carbon black separation device according to claim 7, Features: A mounting seat (7) is installed at the bottom of the separation cylinder (8), and a support leg (6) is symmetrically connected to the bottom of the mounting seat (7). A three-way valve (15) is installed at the bottom of the separation cylinder (8) through the mounting seat (7), and rotating valves (16) are installed on the outer sides of both ends of the three-way valve (15), and a discharge pipe (17) is connected to one discharge end of the three-way valve (15).

9. The rubber pyrolysis carbon black separation device according to claim 8, Features: A base (1) is installed at the bottom end of the support leg (6), a transmission pump (2) is installed on the top of the base (1) by bolts, a connecting pipe (3) is installed at the input end of the transmission pump (2), and one end of the connecting pipe (3) is connected to the other side of the discharge end of the three-way valve (15), a transmission pipe (4) is installed at the output end of the transmission pump (2), a threaded connection port (5) is connected to the top end of the transmission pipe (4), and the threaded connection port (5) is threadedly connected to the threaded connection head (28).

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