A rotary steel belt condenser granulator

Abstract

This utility model relates to the field of granulator technology and discloses a rotary steel belt condensing granulator, including a granulation device and a main body. A conveying device is installed on the bottom inner wall of the main body, and a cooling device is installed inside the conveying device. A metal plate is fixedly connected to the bottom surface of the main body, and the granulation device is installed at the bottom of the main body. This rotary steel belt condensing granulator, by setting up a main body, a metal plate, a second metal outer shell, and a threaded rod, allows the threaded rod to lock and fix the second metal outer shell to the main body via the metal plate and the second metal outer shell, thereby determining the position of the support components and facilitating the disassembly of the second metal outer shell, enabling the disassembly of the second metal outer shell and the extrusion block. The granulation shell and the second metal outer shell are locked and fixed by the fastening threaded rod, facilitating the disassembly and replacement of the granulation shell, and allowing the use of granulation shells of different specifications.

Description

Technical Field

[0001] This utility model relates to the field of granulator technology, specifically a rotary steel belt condenser granulator. Background Technology

[0002] The rotary steel belt condenser is a device that uses hot-melt materials to cool and solidify on a steel belt. It is widely used in industries such as chemical, rubber, resin, and pharmaceutical.

[0003] The prior art discloses a rotary steel belt condensing granulator with announcement number CN211725679U, belonging to the field of granulator technology. It includes a steel belt conveyor, a granulation component, a condensation component, and a scraping component. The steel belt conveyor is mounted on the ground, and the granulation component is fixedly mounted on top of the steel belt conveyor. The output end of the granulation component corresponds to the conveying end of the steel belt conveyor. The condensation component and the scraping component are both fixedly mounted above the steel belt conveyor, and are located on opposite sides of the granulation component. This invention, through the coordinated operation of its components, can greatly improve the granulation speed of chemical raw materials, and has high practicality.

[0004] The aforementioned granulation component is fixedly installed on the top of the steel belt conveyor. When replacing the granulation component, it is necessary to cut both the granulation component and the steel belt conveyor, which can easily damage the granulation component and make the replacement of the granulation component quite troublesome. Utility Model Content

[0005] The purpose of this invention is to provide a rotary steel belt condenser granulator to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rotary steel belt condensing granulator, comprising a granulation device and a main body of the casing, wherein a conveying device is installed at the bottom of the inner wall of the main body of the casing, a cooling device is installed inside the conveying device, a metal plate is fixedly connected to the bottom surface of the main body of the casing, and the granulation device is installed at the bottom of the main body of the casing.

[0007] The granulation device includes a metal shell, a threaded rod, a support assembly, an electric push rod, and a scraper. The threaded rod is fixedly connected to the bottom surface of the metal shell and threadedly connected to the right side of the support assembly. The electric push rod is installed on the inner wall surface of the metal shell and the scraper is installed on the left side of the piston rod inside the electric push rod.

[0008] The support assembly includes a lifting unit and a load-bearing unit, which are arranged sequentially from top to bottom.

[0009] The supporting unit includes a second metal shell, a first threaded rod fixedly connected to the bottom of the second metal shell, a granulation shell installed on the top of the second metal shell, and a fastening threaded rod fixedly connected to the left side surface of the granulation shell.

[0010] Preferably, the lifting unit includes an electric push rod, the top of the internal piston rod of the electric push rod is equipped with a metal cross plate, the bottom surface of the metal cross plate is connected to an extrusion block, and the top surface of the extrusion block is fixedly connected to a limit threaded rod.

[0011] Preferably, the fastening threaded rod is inserted into the top of the second metal shell, and the granulation shell and the second metal shell are locked and fixed by the fastening threaded rod, which facilitates the disassembly and replacement of the granulation shell.

[0012] Preferably, the electric push rod one is fixedly connected to the bottom of the metal casing two. There are two electric push rods one, which are distributed front and back. The two electric push rods one are controlled by a PLC controller to lift and lower together.

[0013] Preferably, the granulation shell is movably connected to the top surface of the main body of the chassis, and the second metal shell is movably connected to the top surface of the main body of the chassis, so that the position of the granulation shell can be determined by the main body of the chassis and the second metal shell.

[0014] Preferably, the metal plate is movably connected to the bottom surface of the second metal casing, and the threaded rod is inserted into the interior of the metal plate. The threaded rod and the metal plate can determine the position of the threaded rod.

[0015] Preferably, the limiting threaded rod is inserted into the middle of the metal cross plate, and the limiting threaded rod can lock and fix the extrusion block and the metal cross plate.

[0016] Preferably, the threaded rod is inserted into the right side of the second metal housing, and the first metal housing is installed on the right side of the second metal housing. The threaded rod can lock and fix the first metal housing and the second metal housing.

[0017] Preferably, the scraper is movably connected to the bottom surface of the granulation shell, and the electric push rod 2 is installed on the right side of the metal shell 2. The electric push rod 2 can push the scraper to the left, so that the scraper can scrape the particles at the bottom of the granulation shell, thereby manufacturing granules.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. This rotary steel belt condensing granulator is equipped with a main body, a metal plate, a second metal shell, and a threaded rod. The threaded rod can lock and fix the second metal shell and the main body through the metal plate and the second metal shell, thereby determining the position of the support components and facilitating the disassembly of the second metal shell. This allows for the disassembly of the second metal shell and the extrusion block, thereby increasing the service life of the device.

[0020] 2. This rotary steel belt condenser granulator is equipped with a granulation shell, a second metal shell, and a fastening threaded rod. The granulation shell and the second metal shell are locked together by the fastening threaded rod, which facilitates the disassembly and replacement of the granulation shell and allows the use of granulation shells of different specifications.

[0021] 3. This rotary steel belt condensing granulator is equipped with an extrusion block, a limiting threaded rod, and a metal cross plate. The extrusion block and the metal cross plate are locked together by the limiting threaded rod, which allows the extrusion block to detach from the metal cross plate, making it easy to disassemble and replace the extrusion block. Different specifications of extrusion blocks can be used, thereby increasing the service life of the extrusion block. Attached Figure Description

[0022] Figure 1 This is a three-dimensional schematic diagram of the entire utility model;

[0023] Figure 2 This utility model Figure 1 Figure A shows a magnified view of a partial structure.

[0024] Figure 3 This is a three-dimensional schematic diagram of the transportation device, the main body of the chassis, the cooling device, and the metal plate of this utility model.

[0025] Figure 4 This is a three-dimensional schematic diagram of the support component of this utility model;

[0026] Figure 5 This is a schematic diagram of the metal outer shell and the threaded rod of this utility model;

[0027] Figure 6 This is a three-dimensional schematic diagram of the metal casing, threaded rod, electric push rod, and scraper of this utility model.

[0028] In the diagram: 1. Granulation device; 11. Metal casing one; 12. Threaded rod; 13. Support assembly; 131. Extrusion block; 132. Granulation casing; 133. Metal casing two; 134. Electric push rod one; 135. Threaded rod one; 136. Fastening threaded rod; 137. Metal cross plate; 138. Limiting threaded rod; 14. Electric push rod two; 15. Scraper; 2. Conveying device; 3. Main body of the machine casing; 4. Cooling device; 5. Metal plate. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-6 The present invention provides the following technical solution:

[0031] A rotary steel belt condenser granulator includes a granulation device 1 and a main body 3. A conveying device 2 is installed on the bottom of the inner wall of the main body 3. A cooling device 4 is installed inside the conveying device 2. A metal plate 5 is fixedly connected to the bottom surface of the main body 3. The granulation device 1 is installed at the bottom of the main body 3.

[0032] The granulation device 1 includes a metal shell 11, a threaded rod 12, a support assembly 13, an electric push rod 14, and a scraper 15. The threaded rod 12 is fixedly connected to the bottom surface of the metal shell 11 and threadedly connected to the right side of the support assembly 13. The electric push rod 14 is installed on the inner wall surface of the metal shell 11, and the scraper 15 is installed on the left side of the piston rod inside the electric push rod 14.

[0033] The support component 13 includes a lifting unit and a load-bearing unit, which are arranged from top to bottom.

[0034] The supporting unit includes a second metal housing 133, a threaded rod 12 inserted into the right side of the second metal housing 133, a first metal housing 11 installed on the right side of the second metal housing 133, the threaded rod 12 locking and fixing the first metal housing 11 and the second metal housing 133 together, a threaded rod 135 fixedly connected to the bottom of the second metal housing 133, a metal plate 5 movably connected to the bottom surface of the second metal housing 133, the threaded rod 135 inserted into the interior of the metal plate 5, the threaded rod 135 and the metal plate 5 determining the position of the threaded rod 135, a granulation housing 132 installed on the top of the second metal housing 133, a scraper 15 movably connected to the bottom surface of the granulation housing 132, and an electric push rod 14 installed on the metal housing 133. On the right side of the outer casing 133, the electric push rod 14 can push the scraper 15 to move to the left, so that the scraper 15 can scrape the particles at the bottom of the granulation casing 132 to produce granules. The granulation casing 132 is movably connected to the top surface of the main body 3, and the metal casing 133 is movably connected to the top surface of the main body 3. The main body 3 and the metal casing 133 can determine the position of the granulation casing 132. A fastening threaded rod 136 is fixedly connected to the left side surface of the granulation casing 132. The fastening threaded rod 136 is inserted into the top of the metal casing 133. The granulation casing 132 and the metal casing 133 are locked and fixed by the fastening threaded rod 136, which makes it easy to disassemble and replace the granulation casing 132.

[0035] The lifting unit includes two electric push rods 134, which are fixedly connected to the bottom of the metal housing 133. The two electric push rods 134 are arranged in a front-to-back pattern. The two electric push rods 134 are controlled by a PLC controller to lift together. A metal horizontal plate 137 is installed on the top of the piston rod inside the electric push rod 134. A pressing block 131 is connected to the bottom surface of the metal horizontal plate 137. A limiting threaded rod 138 is fixedly connected to the top surface of the pressing block 131. The limiting threaded rod 138 is inserted into the middle of the metal horizontal plate 137 and can lock and fix the pressing block 131 and the metal horizontal plate 137.

[0036] When in use, start the electric push rod 14. The internal piston rod of the electric push rod 14 begins to retract, which drives the scraper 15 to move to the right. The scraper 15 slides on the bottom surface of the granulation shell 132. At the same time, the scraper 15 can slide on the inner wall surface of the metal shell 133, so that the scraper 15 disengages from the granulation shell 132. Then the movement of the electric push rod 14 stops.

[0037] The raw material is poured into the granulation shell 132, and then the electric push rod 134 is activated. The piston rod inside the electric push rod 134 can move the metal horizontal plate 137 downward, and the extrusion block 131 can move downward, so that the extrusion block 131 can extrude the raw material inside the granulation shell 132.

[0038] The extrusion block 131 is inserted into the interior of the granulation shell 132. The extrusion block 131 and the granulation shell 132 extrude the raw material, and the raw material forms a protrusion at the bottom of the granulation shell 132.

[0039] Start the electric push rod 14. The internal piston rod of the electric push rod 14 pushes the scraper 15 to the left, so that the scraper 15 can scrape the granules squeezed inside the granulation shell 132.

[0040] After being scraped, the particles fall onto the surface of the transport device 2. The transport device 2 can transport the particles, and at the same time, the internal cooling device 4 of the transport device 2 can cool the particles on the surface of the transport device 2. A scraping component is provided at the right end of the transport device 2, which can scrape the particles on the surface of the transport device 2 for easy collection.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rotary steel belt condenser granulator, comprising a granulation device (1) and a main body (3), characterized in that: A transport device (2) is installed on the bottom of the inner wall of the main body of the chassis (3). A cooling device (4) is installed inside the transport device (2). A metal plate (5) is fixedly connected to the bottom surface of the main body of the chassis (3). The granulation device (1) is installed at the bottom of the main body of the chassis (3). The granulation device (1) includes a metal shell (11), a threaded rod (12), a support assembly (13), an electric push rod (14), and a scraper (15). The threaded rod (12) is fixedly connected to the bottom surface of the metal shell (11), and the threaded rod (12) is threadedly connected to the right side of the support assembly (13). The electric push rod (14) is installed on the inner wall surface of the metal shell (11), and the scraper (15) is installed on the left side of the piston rod inside the electric push rod (14). The support assembly (13) includes a lifting unit and a bearing unit, which are arranged from top to bottom. The bearing unit includes a second metal shell (133), a threaded rod (135) is fixedly connected to the bottom of the second metal shell (133), a granulation shell (132) is installed on the top of the second metal shell (133), and a fastening threaded rod (136) is fixedly connected to the left side surface of the granulation shell (132).

2. The rotary steel belt condenser granulator according to claim 1, characterized in that: The lifting unit includes an electric push rod (134), and a metal horizontal plate (137) is installed on the top of the piston rod inside the electric push rod (134). A pressing block (131) is connected to the bottom surface of the metal horizontal plate (137), and a limit threaded rod (138) is fixedly connected to the top surface of the pressing block (131).

3. The rotary steel belt condenser granulator according to claim 2, characterized in that: The fastening threaded rod (136) is inserted into the top of the metal housing (133).

4. The rotary steel belt condenser granulator according to claim 3, characterized in that: The electric push rod one (134) is fixedly connected to the bottom of the metal shell two (133). There are two electric push rods one (134), which are distributed in front and behind.

5. A rotary steel belt condenser granulator according to claim 4, characterized in that: The granulation shell (132) is movably connected to the top surface of the chassis body (3), and the metal shell (133) is movably connected to the top surface of the chassis body (3).

6. The rotary steel belt condenser granulator according to claim 5, characterized in that: The metal plate (5) is movably connected to the bottom surface of the metal outer shell (133), and the threaded rod (135) is inserted into the interior of the metal plate (5).

7. A rotary steel belt condenser granulator according to claim 6, characterized in that: The limiting threaded rod (138) is inserted into the middle of the metal cross plate (137).

8. A rotary steel belt condenser granulator according to claim 7, characterized in that: The threaded rod (12) is inserted into the right side of the second metal casing (133), and the first metal casing (11) is installed on the right side of the second metal casing (133).

9. A rotary steel belt condenser granulator according to claim 8, characterized in that: The scraper (15) is movably connected to the bottom surface of the granulation shell (132), and the electric push rod (14) is installed on the right side of the metal shell (133).

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