Novel depolymerization machine

Abstract

The utility model belongs to the technical field of depolymerization machines, and discloses a novel depolymerization machine. The novel depolymerization machine comprises a base and a cavity, the cavity is arranged on the base, and the outer contour of the cavity is in a barrel shape. A main shaft is vertically arranged in the center of the cavity, the bottom end of the main shaft is connected with a driving mechanism, and the driving mechanism can drive the main shaft to rotate; the lower part of the main shaft is fixedly connected with a cutter disc; a fan disc is arranged right above the cutter disc; multiple rotors are arranged on the upper middle portion of the spindle, and a gear ring is arranged on the inner wall of the cavity. According to the novel depolymerization machine, the driving motor provides power to drive the main shaft to rotate, the cutter head arranged on the lower portion of the main shaft preliminarily scatters agglomerated materials, meanwhile, the negative pressure system providing negative pressure suction force is connected to the outer side of the novel depolymerization machine, and the fan disc can assist the negative pressure system to suck the preliminarily-scattered materials into the depolymerization cavity; the rotor is matched with the gear ring arranged on the inner wall of the cavity to scatter and depolymerize the materials while rotating along with the main shaft, and finally the materials are recycled through the discharging port.

Description

Technical Field

[0001] The utility model relates to the technical field of depolymerization machines, in particular to a novel depolymerization machine. Background Art

[0002] After drying or long-term storage, materials will agglomerate or clump, which seriously affects their use function. Therefore, special equipment is needed to break them up and deagglomerate them to restore them to their original particle form.

[0003] The internal layout of the existing deagglomeration mechanism is unreasonable, and it cannot efficiently and fully break up and deagglomerate the agglomerated or caking materials. In addition, the existing equipment structure is relatively complex, the maintenance cost is high and the maintenance is inconvenient, which does not meet the development needs of the industry.

[0004] Therefore, the utility model proposes a novel depolymerization machine. Utility Model Content

[0005] The utility model aims to provide a novel deagglomeration machine, which can break up and deagglomerate materials.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A novel depolymerization machine comprises a base and a cavity;

[0008] The cavity is arranged on a base, a main shaft is vertically arranged at the center of the cavity, and a driving mechanism is connected to the bottom end of the main shaft, and the driving mechanism can drive the main shaft to rotate;

[0009] The lower part of the main shaft is fixedly connected with a cutter disc, a fan disc is arranged directly above the cutter disc, the center of the fan disc is fixedly connected with the main shaft, and a plurality of fins are arranged at equal intervals along the circumference of the fan disc at the bottom of the fan disc;

[0010] A plurality of rotors are arranged in the middle and upper part of the main shaft, and each rotor comprises an upper turntable, a lower turntable and blades; the middle positions of the upper turntable and the lower turntable are fixedly connected to the main shaft, and the blades are vertically inserted between the lower turntable and the upper turntable;

[0011] The inner wall of the cavity is provided with a gear ring.

[0012] Preferably, the driving mechanism comprises a driving motor, a driving pulley, a belt and a driven pulley; wherein the driving motor is arranged on a base, and the driving pulley, the belt and the driven pulley are all arranged inside the base;

[0013] The output shaft of the driving motor is fixedly connected to the center position of the driving pulley; the driving pulley is connected to the driven pulley through a belt transmission; the center position of the driven pulley is fixedly connected to the bottom end of the main shaft.

[0014] Preferably, multiple groups of rotors are horizontally arranged inside the cavity; a connecting shaft is arranged between the upper turntable and the lower turntable; both the upper turntable and the lower turntable are provided with insertion holes, and plug blocks matching the insertion holes are arranged at the top and bottom ends of the blades, and the blades are fixed to the upper turntable and the lower turntable by plugging.

[0015] Preferably, the cavity comprises a lower cavity, a depolymerization cavity and an upper cavity which are arranged in sequence from bottom to top;

[0016] The lower cavity is arranged on the base, an inverted truncated cone-shaped feed bin is arranged inside the lower cavity, and the cutter disc is arranged inside the feed bin;

[0017] A pressing plate is provided on the top of the depolymerization chamber, an opening is provided on the pressing plate, and the depolymerization chamber is connected with the upper cavity through the opening;

[0018] A discharge port is provided on the side wall of the upper cavity.

[0019] Preferably, the cutter disc comprises a first-stage cutter disc and a second-stage cutter disc; the outer contours of the first-stage cutter disc and the second-stage cutter disc are both rhombus-shaped, and the center positions of the first-stage cutter disc and the second-stage cutter disc are both fixedly connected to the main shaft;

[0020] The second-stage cutter disc is arranged directly above the first-stage cutter disc, and the side length of the second-stage cutter disc is greater than the side length of the first-stage cutter disc.

[0021] Preferably, a feed port is provided on the side wall of the lower cavity, and the feed port is communicated with a feed bin.

[0022] Preferably, a plurality of inspection openings are provided on the side wall of the lower cavity.

[0023] Preferably, the driving motor is fixedly arranged on the top of the base via a motor bracket.

[0024] Preferably, a side wall of the base is provided with an inspection window.

[0025] Preferably, the outer contour of the fin is an L-shaped structure.

[0026] The beneficial effects of the utility model are as follows:

[0027] The utility model proposes a novel deagglomerator, which drives the main shaft to rotate by providing power through a driving motor, and a knife disc arranged at the lower part of the main shaft preliminarily breaks up the agglomerated materials or the agglomerated materials, and the cavity of the deagglomerator is connected with an external negative pressure system, and the external negative pressure system provides negative pressure suction to attract the materials to move upward, and at the same time, the rotation of the fan disc can also generate a certain negative pressure suction, which can attract the preliminarily broken materials to the deagglomeration cavity in cooperation with the external negative pressure system, and multiple groups of rotors are arranged in the deagglomeration cavity to rotate with the main shaft, and at the same time, the gear ring arranged on the inner wall of the cavity is cooperated to break up and deagglomerate the materials, and finally transport them to the next level process through the discharge port; the utility model optimizes the internal structure design of the cavity, An inverted frustum-shaped feed bin is arranged in the lower cavity, which can better gather the materials to improve the efficiency of breaking up and deagglomerating. At the same time, two-stage cutter discs are arranged in parallel in the feed bin to break up the materials more fully. Multiple sets of rotors are arranged in parallel in the deagglomeration cavity, and the gear rings on the inner wall of the cavity can impact and shear the materials, so that the agglomerated materials or agglomerated materials are restored to the original particle form. The deagglomerator of the utility model is provided with an inspection window on the base and an inspection port on the side wall of the lower cavity, which is convenient for the staff to carry out subsequent repair and maintenance of the deagglomerator, thereby ensuring the normal operation of the equipment and extending its service life. The device of the utility model has a relatively simple structure and a low later maintenance cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a three-dimensional diagram of the utility model;

[0029] Figure 2 It is a front view of the utility model;

[0030] Figure 3 It is a bottom view of the utility model;

[0031] Figure 4 The utility model is a cross-sectional view Figure 1 ;

[0032] Figure 5 The utility model is a cross-sectional view Figure 2 ;

[0033] Figure 6 This is a schematic diagram of the structure of the feed bin of the utility model;

[0034] Figure 7 It is a structural schematic diagram of the fan disk of the utility model;

[0035] Figure 8 It is a schematic diagram of the structure of the rotor of the utility model;

[0036] Fig. 9 It is a structural schematic diagram of the blade of the utility model;

[0037] Fig.10It is a schematic diagram of the assembly of the rotor, cover plate and upper cavity of the utility model;

[0038] Among them, 1-base, 11-inspection window;

[0039] 2- cavity, 20- spindle, 21- lower cavity, 211- feed port, 22- depolymerization cavity, 23- upper cavity, 231- discharge port; 24- pressing plate, 241- opening;

[0040] 31-driving motor, 32-driving pulley, 33-belt, 34-driven pulley;

[0041] 40-feeding bin, 41-first stage cutter disc, 42-second stage cutter disc, 43-cover plate;

[0042] 5-fan disk, 51-fin;

[0043] 6-Rotor: 61-lower turntable, 62-upper turntable, 63-blades;

[0044] 7- Ring gear. DETAILED DESCRIPTION

[0045] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0046] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0047] Combination Figures 1 to 10 As shown, the utility model provides a novel deagglomerator, which can break up and deagglomerate agglomerated or lumped materials to restore them to their original particle form.

[0048] Combination Figures 1 to 5 As shown, the novel deagglomerator mainly includes structural components such as a base 1 and a cavity 2, wherein the base 1 is used to carry various equipment components, and the cavity 2 is the main structural component for breaking up and deagglomerating the materials.

[0049] Combination Figure 1 to Figure 2As shown, the cavity 2 is arranged on the base 1, and the outer contour of the cavity 2 is barrel-shaped. The interior of the cavity 2 is provided with various component structures for breaking up the depolymerized materials, including a main shaft 20. The main shaft 20 is vertically arranged at the center of the cavity 2, and is used to drive the various structures fixed on the main shaft 20 to rotate to break up the depolymerized materials.

[0050] Combination Figure 3 and Figure 4 As shown, the bottom end of the main shaft 20 is connected with a driving mechanism, which can drive the main shaft 20 to rotate. The driving mechanism includes a driving motor 31, a driving pulley 32, a belt 33 and a driven pulley 34. Among them, the driving motor 31 is arranged on the top of the base 1 through a motor bracket, and the driving pulley 32, the belt 33 and the driven pulley 34 are all arranged inside the base 1. The side wall of the base 1 is provided with an inspection window 11, which is convenient for subsequent staff to inspect and maintain the deagglomerator. The output shaft of the driving motor 31 is fixedly connected to the center position of the driving pulley 32, and the driving pulley 32 is connected to the driven pulley 34 through the belt 33 transmission, and the center position of the driven pulley 34 is fixedly connected to the bottom end of the main shaft 20. The driving motor 31 provides power to drive the main shaft 20 to rotate, and the main shaft 20 drives the components arranged thereon to rotate to achieve the disintegration and deagglomeration of the material.

[0051] Combination Figure 1 and Figure 2 As shown, the cavity 2 includes a lower cavity 21, a depolymerization cavity 22 and an upper cavity 23 which are arranged in sequence from bottom to top. The lower cavity 21 is arranged on the base 1, and a plurality of inspection ports are provided on the side wall of the lower cavity 21. An inverted truncated cone-shaped feed bin 40 is provided inside the lower cavity 21. A cover plate 43 is provided at the bottom end of the feed bin 40, and a circular channel is provided at the top end of the feed bin 40, which is communicated with the depolymerization cavity 22 above it, and the material enters the depolymerization cavity 22 through the circular channel. At the same time, a feed port 211 is provided on the side wall of the lower cavity 21, and the feed port 211 is communicated with the feed bin 40. Combined with Fig.10 As shown, a pressing plate 24 is disposed at the top of the depolymerization chamber 22, and an opening 241 is formed on the pressing plate 24. The depolymerization chamber 22 is connected to the upper chamber 23 through the opening 241. A discharge port 231 is formed on the side wall of the upper chamber 23.

[0052] Combination Figures 4 to 6As shown, a cutter disc is fixedly connected to the lower part of the main shaft 20, and the cutter disc is arranged inside the feed bin 40. Among them, the cutter disc includes a first-stage cutter disc 41 and a second-stage cutter disc 42. The outer contours of the first-stage cutter disc 41 and the second-stage cutter disc 42 are both rhombus-shaped, and the center positions of the first-stage cutter disc 41 and the second-stage cutter disc 42 are both fixedly connected to the main shaft 20. The second-stage cutter disc 42 is arranged directly above the first-stage cutter disc 41, and the side length of the second-stage cutter disc 42 is greater than the side length of the first-stage cutter disc 41. The first-stage cutter disc 41 and the second-stage cutter disc 42 can rotate with the main shaft 20, and can achieve preliminary dispersion of the material.

[0053] Combination Figure 4 and Figure 7 As shown, a fan disk 5 is arranged directly above the knife disk, the center of the fan disk 5 is fixedly connected to the main shaft 20, and a plurality of fins 51 are arranged at equal intervals at the bottom of the fan disk 5 along the circumference of the fan disk 5. The outer contour of the fin 51 is an L-shaped structure, and is connected to the bottom of the fan disk 5 by bolts. The fan disk 5 rotates with the main shaft 20, and the L-shaped fins 51 arranged thereon rotate to generate negative pressure suction. At the same time, the depolymerizer cavity 2 is connected to the external negative pressure system, and the external negative pressure system provides negative pressure suction to attract the material to move upward. At the same time, the fan disk 5 drives the fins 51 to rotate and can also generate a certain negative pressure suction, which assists with the external negative pressure system so that the material in the feed bin 40 can enter the depolymerization chamber 22 for subsequent crushing and depolymerization processing.

[0054] Combination Figure 4 , Figure 5 as well as Figure 8 As shown, multiple groups of rotors 6 are provided in the middle and upper part of the main shaft 20, and the multiple groups of rotors 6 are horizontally arranged inside the depolymerization chamber 22, and each group of rotors 6 includes a lower turntable 61, an upper turntable 62 and blades 63. The middle positions of the lower turntable 61 and the upper turntable 62 are fixedly connected to the main shaft 20 and rotate with the main shaft 20, and a connecting shaft is provided between the upper turntable 61 and the lower turntable 62 to strengthen the connection. The blade 63 is vertically inserted between the lower turntable 61 and the upper turntable 62, wherein the lower turntable 61 and the upper turntable 62 are both provided with a socket, and the top and bottom ends of the blade 63 are provided with plug blocks that are compatible with the socket, and the blade 63 is fixed to the lower turntable 61 and the upper turntable 62 by plugging. At the same time, combined with Figure 4 and Figure 5 As shown, the inner wall of the deagglomeration chamber 22 is provided with a gear ring 7, which can achieve impact and shearing of the agglomerated materials by cooperating with the rotor 6 to complete the deagglomeration of the materials.

[0055] Combination Figures 1 to 10As shown, the utility model proposes a new type of deagglomerator, which is powered by a driving motor 31 to drive the main shaft 20 inside the cavity 2 to rotate, and the knife disc arranged at the lower part of the main shaft 20 preliminarily breaks up the agglomerated or lumped materials, and the fan disc 5 rotates with the main shaft 20 and generates a certain negative pressure suction force, and assists with the external negative pressure system to attract the preliminarily broken up materials into the deagglomeration chamber 22, and the rotor 6 in the deagglomeration chamber 22 rotates with the main shaft 20, and cooperates with the gear ring 7 arranged on the inner wall of the cavity 2 to break up and deagglomerate the materials, while taking into account a certain shaping effect, and finally enters the next process through the discharge port 231 for processing. The utility model optimizes the internal structure design of the cavity 2, and sets an inverted truncated cone-shaped feed bin 40 in the lower cavity 21, which can better gather the materials to improve the efficiency of disintegration and depolymerization. At the same time, the first-stage cutter disc 41 and the second-stage cutter disc 42 are set in parallel in the feed bin 40 to more fully disperse the materials; multiple sets of rotors 6 are set in parallel in the depolymerization cavity 22, and the gear ring 7 on the inner wall of the cavity 2 is cooperated to impact and shear the materials, so that the materials are restored to the original particle form; the utility model depolymerizer is provided with an inspection window 11 on the base 1 and an inspection port on the side wall of the lower cavity 21, which is convenient for the staff to repair and maintain the depolymerizer later, thereby ensuring the normal operation of the equipment and extending the service life. The structure of the utility model device is relatively simple, and the later maintenance cost is low.

[0056] Of course, the above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept of the utility model, or direct / indirect application in other related technical fields are included in the patent protection scope of the utility model and should be protected by the utility model.

Claims

1. A new type of depolymerization machine, characterized in that: including a base and a cavity; The cavity is arranged on the base, a main shaft is vertically arranged at the center of the cavity, and a driving mechanism is connected to the bottom end of the main shaft, and the driving mechanism can drive the main shaft to rotate; The lower part of the main shaft is fixedly connected with a cutter disc, a fan disc is arranged directly above the cutter disc, the center of the fan disc is fixedly connected with the main shaft, and a plurality of fins are arranged at equal intervals along the circumference of the fan disc at the bottom of the fan disc; A plurality of rotors are arranged in the middle and upper part of the main shaft, and each rotor comprises an upper turntable, a lower turntable and blades; the middle positions of the upper turntable and the lower turntable are fixedly connected to the main shaft, and the blades are vertically inserted between the lower turntable and the upper turntable; The inner wall of the cavity is provided with a gear ring.

2. A novel depolymerization machine according to claim 1, characterized in that: The driving mechanism comprises a driving motor, a driving pulley, a belt and a driven pulley; Wherein, the driving motor is arranged on the base, and the driving pulley, the belt and the driven pulley are all arranged inside the base; The output shaft of the driving motor is fixedly connected to the center position of the driving pulley; the driving pulley is connected to the driven pulley through a belt transmission; the center position of the driven pulley is fixedly connected to the bottom end of the main shaft.

3. A novel depolymerization machine according to claim 1, characterized in that: Multiple groups of rotors are horizontally arranged inside the cavity; A connecting shaft is provided between the upper turntable and the lower turntable; The upper turntable and the lower turntable are both provided with plug holes, and plug blocks matching the plug holes are arranged at both the top and bottom ends of the blades, and the blades are fixed to the upper turntable and the lower turntable by plugging.

4. A novel depolymerization machine according to claim 1, characterized in that: The cavity comprises a lower cavity, a depolymerization cavity and an upper cavity which are arranged in sequence from bottom to top; The lower cavity is arranged on the base, an inverted truncated cone-shaped feed bin is arranged inside the lower cavity, and the cutter disc is arranged inside the feed bin; A pressing plate is provided on the top of the depolymerization chamber, an opening is provided on the pressing plate, and the depolymerization chamber is connected with the upper cavity through the opening; A discharge port is provided on the side wall of the upper cavity.

5. A novel depolymerization machine according to claim 4, characterized in that: The cutter disc comprises a first-stage cutter disc and a second-stage cutter disc; the outer contours of the first-stage cutter disc and the second-stage cutter disc are both rhombus-shaped, and the center positions of the first-stage cutter disc and the second-stage cutter disc are both fixedly connected to the main shaft; The second-stage cutter disc is arranged directly above the first-stage cutter disc, and the side length of the second-stage cutter disc is greater than the side length of the first-stage cutter disc.

6. A novel depolymerization machine according to claim 4, characterized in that: A feed inlet is provided on the side wall of the lower cavity, and the feed inlet is communicated with the feed bin.

7. A novel depolymerization machine according to claim 4, characterized in that: The side wall of the lower cavity is provided with a plurality of inspection openings.

8. A novel depolymerization machine according to claim 2, characterized in that: The driving motor is fixedly arranged on the top of the base through a motor bracket.

9. A novel depolymerization machine according to claim 1, characterized in that: A maintenance window is provided on the side wall of the base.

10. A novel depolymerization machine according to claim 1, characterized in that: The outer contour of the fin is an L-shaped structure.

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