Stabilizer extrusion granulation equipment

Abstract

The utility model discloses stabilizer extruding and granulating equipment, which belongs to the technical field of stabilizer processing and comprises a support, a discharging and conveying component and an extruding and granulating component. The discharging conveying assembly is arranged at the top end of the support, and a discharging opening is formed in the bottom. The extruding and granulating assembly comprises a supporting base, an extruding and discharging cavity, a rotating disc and a rolling assembly, the rolling assembly is erected between the inner walls of the extruding and discharging cavity and located on the rotating disc, when the rotating disc rotates, rolled materials are discharged from extruding through holes, corresponding extruding and granulating operation is conducted, and meanwhile, the rotating disc is driven by the rotating disc to rotate. Materials adhered to the upper end face of the rotary disc and materials blocked in the extrusion through holes are cleaned in time, equipment does not need to stop running, and the extrusion granulation efficiency of the stabilizer is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of stabilizer processing, and particularly relates to a stabilizer extrusion granulation device. Background Art

[0002] When granulating calcium-zinc stabilizer, the material is heated, and the low-melting-point substances in the components are melted to serve as adhesives to adhere to other components, and then extruded through a screen template into strips. After cooling and becoming brittle, it cracks to form particles. During extrusion, due to the certain viscosity of the material, it adheres to the surface of the screen template or blocks in the extrusion channel, affecting the granulation efficiency, and the equipment needs to be stopped for cleaning, resulting in low work efficiency. Content of the Utility Model

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a stabilizer extrusion granulation device.

[0004] The technical scheme adopted by the utility model is as follows: A stabilizer extrusion granulation device includes a bracket, a discharging and conveying assembly, and an extrusion granulation assembly; the bracket has corresponding supporting force; the discharging and conveying assembly is arranged at the top of the bracket, with a discharging port formed at the bottom for discharging materials to the extrusion granulation assembly; the feeding assembly is connected to one side above; the extrusion granulation assembly includes a supporting base fixed on the bracket with corresponding supporting force; an extrusion discharging cavity arranged on the supporting base, which is an accommodating cavity with an open upper end for receiving materials from the upper end, and the bottom of the side is connected to a discharging inclined plate; a turntable rotatably installed between the inner walls of the extrusion discharging cavity, and the center of the bottom is connected to a rotation drive through a rotating shaft and rotates at a corresponding position in the extrusion discharging cavity. The end face of the turntable is provided with extrusion through holes from top to bottom, and the inner diameter of the upper opening of the extrusion through hole is larger than that of the bottom opening, and the extrusion through holes are arranged in an annular array; a rolling assembly is erected between the inner walls of the extrusion discharging cavity and is located on the turntable. When the turntable rotates, the rolling assembly rolls the materials discharged from the extrusion through holes to perform corresponding extrusion granulation operations.

[0005] Further, movable grooves are opened at both ends of the side wall of the extrusion discharging cavity along the diameter direction of the turntable, and the movable grooves are located above the turntable. The rolling assembly can slide up and down along the movable grooves to adjust the rolling gap between the rolling assembly and the turntable.

[0006] Further, the rolling assembly includes two rolling rollers, one ends of which are respectively connected to positioning rods movably inserted into the movable grooves, and the other ends are fixedly connected through a fixing rod; a fixing block is fixed on the fixing rod; a connecting rod is fixed on the working surface of the fixing block and extends along the radial direction of the turntable; elastic rods are arranged at intervals at a predetermined distance along the length direction of the connecting rod, one end of which is fixed to the bottom of the connecting rod, and the other end extends into the extrusion through hole. When the turntable rotates, the elastic rods can sequentially enter and exit the corresponding extrusion through holes.

[0007] Further, a dispersion comb is assembled on the upper side of the connecting rod. When the turntable rotates, the dispersion comb disperses the materials on the turntable.

[0008] Further, the discharging and conveying assembly includes a conveying cavity, with a feeding end and a discharging end formed at corresponding positions at both ends. The feeding end is connected to the feeding assembly on the upper side, the discharging port is formed at the bottom of the discharging end, and a heating assembly is arranged on the side wall of the conveying cavity; a conveying auger; the conveying auger rotatably installed in the mixing cavity conveys the materials from the feeding end to the discharging end.

[0009] The feeding assembly includes a mixing cavity located above the conveying cavity, which is connected to the feeding end of the conveying cavity through a feeding inclined plate on one side of the bottom, and the mixing cavity is formed with a feeding channel for feeding materials into the mixing cavity; a mixing assembly rotatably installed in the mixing cavity for performing corresponding mixing operations.

[0010] After adopting the above structure, the beneficial effects of the present utility model are as follows: A stabilizer extrusion granulation device proposed by the present utility model, through the arranged extrusion granulation assembly, realizes the extrusion and discharge of materials through the extrusion through-holes by rolling the materials on the rotating turntable by the rolling rollers. While rolling and discharging the materials, it timely cleans the materials adhered to the upper end surface of the turntable and the materials blocked in the extrusion through-holes, and there is no need to stop the operation of the device, ensuring the efficiency of stabilizer extrusion granulation. Description of the Drawings

[0011] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model.

[0012] Figure 1 It is a schematic diagram of the overall structure of a stabilizer extrusion granulation device proposed by the present utility model;

[0013] Figure 2 It is a schematic diagram of the structure of the extrusion granulation assembly of a stabilizer extrusion granulation device proposed by the present utility model;

[0014] Figure 3 It is a schematic diagram of the structure of the rolling assembly of a stabilizer extrusion granulation device proposed by the present utility model;

[0015] Figure 4 It is a schematic diagram of the overall structure of a stabilizer extrusion granulation device from another angle proposed by the present utility model.

[0016] In the attached drawings: 1. bracket, 2. discharge port, 3. support base, 4. extrusion discharge chamber, 5. discharge inclined plate, 6. turntable, 7. rotating shaft, 8. extrusion through hole, 9. movable groove, 10. rolling roller, 11. positioning rod, 12. fixing rod, 13. fixing block, 14. connecting rod, 15. elastic rod, 16. dispersion comb teeth, 17. conveying chamber, 18. conveying auger, 19. mixing chamber, 20. feed inclined plate, 21. feed channel. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0018] 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.

[0019] like Figures 1-4 As shown, a stabilizer extrusion granulation equipment comprises a bracket 1, a discharge conveying assembly and an extrusion granulation assembly; the bracket 1 has a corresponding supporting force; the discharge conveying assembly is arranged at the top of the bracket 1, and a discharge port 2 is formed at the bottom to discharge materials to the extrusion granulation assembly; the upper side is connected to the feeding assembly; specifically, the discharge conveying assembly comprises a conveying chamber 17, and the corresponding positions at both ends respectively form a feeding end and a discharge end, the upper side of the feeding end is connected to the feeding assembly, and the discharge port 2 is formed at the bottom of the discharge end, and a heating assembly is arranged on the side wall of the conveying chamber 17; a conveying auger 18; the conveying auger 18 rotatably installed in the mixing chamber 19 conveys the material from the feeding end to the discharge end; the conveying reamer is connected to the drive, and the drive provides a rotational driving force to the conveying auger 18, which rotates in the conveying chamber 17 to perform corresponding pushing operations;

[0020] In this embodiment, further, the feeding component includes a mixing chamber 19 and a mixing component rotatably installed in the mixing chamber 19. The mixing chamber 19 is located above the conveying chamber 17 and is connected to the feeding end of the conveying chamber 17 through a feeding inclined plate 20 on one side of the bottom. The mixing chamber 19 is formed with a feeding channel 21 for feeding materials into the mixing chamber 19. The mixing component performs corresponding mixing operations in the mixing chamber 19. The mixing component is connected to a drive and rotates in the mixing chamber 19 to mix and disperse the materials entering the mixing chamber 19. Here, preferably, the mixing component may include a shaft body connected to a rotary drive and stirring rods assembled on the shaft body. After stirring and mixing the materials, they enter the conveying chamber 17, effectively avoiding the adhesion of materials to each other and poor granulation effect (the uneven distribution of low-melting-point components will cause the materials to agglomerate and adhere after melting).

[0021] In some preferred embodiments, the extrusion granulation component includes a support base 3 fixed on the bracket 1 with corresponding supporting force; an extrusion discharge chamber 4 provided on the support base 3, which is a receiving chamber with an open upper end, receiving materials from the upper end, and the side bottom is connected to a discharge inclined plate 5; a turntable 6 rotatably installed between the inner walls of the extrusion discharge chamber 4, and the bottom center is connected to a rotary drive through a rotating shaft 7 and rotates at a corresponding position in the extrusion discharge chamber 4. The end face of the turntable 6 is provided with extrusion through holes 8 from top to bottom, and the inner diameter of the upper opening of the extrusion through hole 8 is larger than the inner diameter of the bottom opening. The extrusion through holes 8 are arranged in an annular array; a rolling component is installed between the inner walls of the extrusion discharge chamber 4 and is located on the turntable 6. When the turntable 6 rotates, it rolls the materials discharged from the extrusion through holes 8 to perform corresponding extrusion granulation operations.

[0022] It should be noted that movable slots 9 are provided at both ends of the side wall of the extrusion discharge cavity 4 along the diameter direction of the turntable 6, and the movable slots 9 are located above the turntable 6, and the rolling assembly can slide up and down along the movable slots 9. Specifically, the rolling assembly includes two rolling rollers 10, one ends of which are respectively connected with positioning rods 11 that are movably inserted into the movable slots 9, and the other ends are fixedly connected through a fixing rod 12; a fixing block 13 is fixed on the fixing rod 12; a connecting rod 14 is fixed on the working surface of the fixing block 13 and extends along the radial direction of the turntable 6; elastic rods 15 are arranged at predetermined intervals along the length direction of the connecting rod 14, one ends of which are fixed to the bottom of the connecting rod 14, and the other ends extend into the extrusion through holes 8. When the turntable 6 rotates, the elastic rods 15 can sequentially enter and exit the corresponding extrusion through holes 8 to clean or send the materials in the extrusion through holes 8, so as to avoid blockage of the extrusion through holes 8. Moreover, when rotating and moving, during the process that the elastic rods 15 enter and exit the extrusion through holes 8, the surface of the turntable 6 can be cleaned at the same time, so as to avoid blockage from the top of the extrusion through holes 8 and prevent the materials from being discharged. In addition, preferably, a dispersion comb 16 is assembled on the upper side of the connecting rod 14. When the turntable 6 rotates, the dispersion comb 16 disperses the materials on the turntable 6, and the rolling rollers 10 roll the materials, so that the materials are extruded from the extrusion through holes 8 and dispersed and fall into the lower part of the turntable 6 in the extrusion dispersion cavity. The materials that are cracked into particles after cooling are discharged from the discharge inclined plate 5.

[0023] The driving components involved in the above embodiments are all driving devices that can provide rotational driving force in the prior art and will not be described in detail.

[0024] During specific use, the device is placed at a suitable working position; the materials are introduced into the mixing cavity 19 from the feeding channel 21, the mixing assembly is connected to the corresponding rotational drive to perform corresponding mixing operations, and the mixed materials are discharged from the feeding inclined plate 20 into the conveying cavity 17; the conveying auger 18 in the conveying cavity 17 discharges the materials from the feeding end to the discharging end. During this process, the heating assembly can heat the materials, and finally the materials are discharged from the discharge port 2 at the bottom of the discharging end into the extrusion discharge cavity 4;

[0025] Start the drive connected to the turntable 6 to make the turntable 6 rotate in the extrusion discharge cavity 4. The materials on the turntable 6 can be rolled by the rolling rollers 10 and can be rolled through the extrusion through holes 8 and discharged downward into the lower part of the extrusion discharge cavity 4, and can be discharged from the discharge inclined plate 5; during the rolling process of the rolling rollers 10, the rotating turntable 6 rotates relative to the connecting rod 14 and the elastic rods 15 at the bottom of the connecting rod 14. The elastic rods 15 sequentially enter and exit the extrusion channels of the turntable 6 to extrude or loosen the residual materials in the extrusion channels, and when entering and exiting, pass through the surface of the turntable 6 to clean the adhered materials on the surface, so that the equipment does not need to stop running, ensuring the efficiency of extrusion granulation.

[0026] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the purpose of the creation of the present utility model, design similar structural methods and embodiments to this technical solution without creative efforts, they should all fall within the protection scope of the present utility model.

Claims

1. A stabilizer extrusion granulation device, characterized in that: include: The bracket has corresponding supporting force; The material discharging and conveying assembly is arranged at the top of the bracket, and a material discharging port is formed at the bottom to discharge the material to the extrusion granulation assembly; The upper side is connected to the feeding assembly; The extrusion granulation component includes a support base, which is fixed on the bracket and has corresponding supporting force; an extrusion discharge chamber, which is arranged on the support base and is a accommodating chamber with an upper opening, receiving materials from the upper end, and the bottom of the side is connected to a discharge inclined plate; a turntable, which is rotatably installed between the inner walls of the extrusion discharge chamber, and is connected to a rotation drive through a rotating shaft at the center of the bottom, and rotates at a corresponding position in the extrusion discharge chamber, and the end surface of the turntable is provided with extrusion through holes from top to bottom, and the inner diameter of the upper opening of the extrusion through holes is larger than the inner diameter of the bottom opening, and the extrusion through holes are arranged in a circular array; a rolling component, which is mounted between the inner walls of the extrusion discharge chamber and is located on the turntable, and when the turntable rotates, the rolled material is discharged from the extrusion through holes to perform corresponding extrusion granulation operations.

2. A stabilizer extrusion granulation equipment according to claim 1, characterized in that: The side wall of the extrusion discharge cavity is provided with movable grooves at both ends along the diameter direction of the turntable, and the movable grooves are located above the turntable, and the rolling assembly can slide up and down along the movable grooves.

3. A stabilizer extrusion granulation equipment according to claim 2, characterized in that: The rolling assembly comprises two rolling rollers, one end of which is respectively connected to a positioning rod movably inserted into a movable groove, and the other end is fixedly connected by a fixing rod; a fixing block is fixed on the fixing rod; a connecting rod is fixed on the working surface of the fixing block and extends radially along the rotating disk; The elastic rods are arranged at predetermined intervals along the length direction of the connecting rod, one end of which is fixed to the bottom of the connecting rod and the other end of which extends into the extrusion through hole. When the turntable rotates, the elastic rods can enter and exit the corresponding extrusion through holes in sequence.

4. A stabilizer extrusion granulation equipment according to claim 3, characterized in that: The upper side of the connecting rod is equipped with dispersing comb teeth, and when the turntable rotates, the dispersing comb teeth disperse the materials on the turntable.

5. The stabilizer extrusion granulation equipment according to claim 1, characterized in that: The discharge conveying component includes a conveying chamber, with a feed end and a discharge end formed at corresponding positions at both ends, the upper side of the feed end is connected to the feeding component, the bottom of the discharge end forms the discharge port, and a heating component is arranged on the side wall of the conveying chamber; a conveying auger; and the conveying auger is rotatably installed in the mixing chamber to convey the material from the feed end to the discharge end.

6. A stabilizer extrusion granulation equipment according to claim 5, characterized in that: The feeding assembly includes a mixing chamber, which is located above the conveying chamber and is connected to the feeding end of the conveying chamber through a feeding inclined plate on one side of the bottom, and the mixing chamber is formed with a feeding channel for feeding into the mixing chamber; the mixing assembly is rotatably installed in the mixing chamber to perform corresponding mixing operations.

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