Recycled polyester bottle chip crushing and cleaning device

Abstract

The utility model relates to the technical field of recycled polyester bottle chip crushing and cleaning devices, and discloses a recycled polyester bottle chip crushing and cleaning device which comprises a supporting column, a crushing and cleaning mechanism is arranged at the top of the supporting column, and an air drying mechanism is arranged outside the crushing and cleaning mechanism. A crushing roller drives a connecting gear outside a rotating gear to rotate, so that the connecting gear drives a rotating wheel, far away from one end of the connecting gear, in a rotating belt to rotate in the cleaning box, and crushing of the crushing roller is facilitated; then the recycled polyester bottle chips fall into the cleaning box, a first gear drives a cleaning brush roller on the left side of a second gear to clean the recycled polyester bottle chips, and therefore the recycled polyester bottle chips can be crushed and cleaned, spiral blades rotate in a filter screen cylinder, the filter screen cylinder filters water, the spiral blades drive the recycled polyester bottle chips to rotate, and therefore the recycled polyester bottle chips can be cleaned. And therefore, the motor III drives the fan to rotate, and the air drying treatment on the recycled polyester bottle chips is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of recycled polyester bottle flake crushing and cleaning devices, in particular to a recycled polyester bottle flake crushing and cleaning device. Background Art

[0002] In recent years, with the growth of global population, the consumption of plastic bottles has also greatly increased. Faced with the sharp increase in waste plastic bottles, the waste plastic recycling industry urgently requires the promotion of industrialization, scale and mechanization of waste plastic bottle recycling. In the recycling process of recycled plastic polyester bottle flakes, it is necessary to use a recycled plastic polyester bottle flake crushing and cleaning device to perform crushing and cleaning processes. The existing recycled plastic polyester bottle flake crushing and cleaning device has some problems, such as poor cleaning effect, stirring and cleaning after crushing cannot clean the dirt on the surface of the polyester bottle flakes, which affects the subsequent recycling process and is not conducive to people's use. Therefore, a recycled polyester bottle flake crushing and cleaning device is needed.

[0003] According to the description of a recycled plastic polyester bottle flake crushing and cleaning device disclosed on the patent website (authorization announcement number: CN217257586 U), "The utility model discloses a recycled plastic polyester bottle flake crushing and cleaning device, including a box body, the top of the box body is fixedly connected to a crushing shell, the top of the crushing shell is connected to a feed cover, both sides of the rear side of the crushing shell are fixedly connected to a first motor, the front side of the output end of the first motor passes through the crushing shell and is fixedly connected to a crushing roller, the top of the box body is connected to the crushing shell, and the bottom of the box body is provided with a control box, and the top of the control box passes through the inner cavity of the box body. The utility model solves the problem that the existing recycled plastic polyester bottle flake crushing and cleaning device has poor cleaning effect and affects subsequent processing by arranging a baffle, a cylinder, a push plate, a push rod, a spring, a second motor, a rotating rod, a cleaning brush, a conveying pipe, a purification box, a mesh plate, a filter element and a drain pipe. The recycled plastic polyester bottle flake crushing and cleaning device has the advantage of good cleaning effect and is worthy of promotion."

[0004] In view of the above description, the applicant believes that the following problems exist: when the device is in use, the polyester bottle flakes to be processed are fed into the inner cavity of the crushing shell through the feed cover, the first motor is turned on, and the first motor cooperates with the crushing roller to crush the polyester bottle flakes. The crushed polyester bottle flakes enter the inner cavity of the box body, and cleaning water is injected into the box body through the water injection pipe. The cylinder is turned on, and the cylinder cooperates with the push plate to drive the push block to extrude the push rod, and the push rod drives the equipment box to extrude the spring. At the same time, the equipment box drives the rotating rod and the cleaning brush to move left and right. The second motor is turned on, and the second motor cooperates with the rotating rod to drive the cleaning brush to rotate. The polyester bottle flakes are stirred and cleaned by the cooperation of the rotating rod and the cleaning brush. The device cannot air-dry the polyester bottle flakes after cleaning, and they need to be air-dried through other devices later. Utility Model Content

[0005] The utility model aims to provide a device for crushing and cleaning recycled polyester bottle flakes to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a recycled polyester bottle flake crushing and cleaning device, comprising a support column, a crushing and cleaning mechanism is arranged on the top of the support column, and an air drying mechanism is arranged outside the crushing and cleaning mechanism;

[0007] The crushing and cleaning mechanism is provided with a rotating assembly and a crushing and cleaning assembly, and the rotating assembly is arranged at the bottom of the crushing and cleaning assembly.

[0008] Preferably, the rotating assembly includes an installation box, the installation box is fixedly connected to the top of the support column, a filter cylinder is fixedly connected to the front of the installation box, a motor 1 is fixedly connected to the back of the installation box, a spiral blade is fixedly connected to the output end of the motor 1, and a filter plate is fixedly connected to the bottom of the installation box. The provision of the spiral blade is conducive to driving the recycled polyester bottle flakes to turn over.

[0009] Preferably, the crushing and cleaning assembly includes a discharge box, the discharge box is fixedly connected to the top of the installation box, the top of the discharge box is connected to a plurality of cleaning boxes, the top of the cleaning box is fixedly connected to the crushing box, the outside of the crushing box is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to a crushing roller, the right side of the crushing roller is fixedly connected to a rotating gear, the outside of the rotating gear is meshed with a connecting gear, the outside of the connecting gear is transmission-connected to a rotating belt, the inside of the rotating belt is transmission-connected to a rotating wheel at one end away from the connecting gear, the left side of the rotating wheel is fixedly connected to a cleaning brush roller, the left side of the cleaning brush roller is fixedly connected to gear 1, the outside of the gear 1 is meshed with gear 2, the inside of the discharge box is fixedly connected to a telescopic pump, the output end of the telescopic pump is movably connected to a baffle, and the inside of the discharge box is fixedly connected to an inclined plate. Since the crushing roller is provided, it is beneficial to crush the recycled polyester bottle flakes.

[0010] Preferably, the end of the baffle away from the telescopic pump is rotatably connected to the bottom of the cleaning box. Since the cleaning box is provided, it is beneficial to provide a container for cleaning recycled polyester bottle flakes.

[0011] Preferably, through holes are provided at corresponding positions of the filter cylinder, the installation box and the spiral blades, and the spiral blades penetrate the installation box and are rotatably connected to the inside of the filter cylinder. The provision of the filter cylinder facilitates water filtering.

[0012] Preferably, the air-drying mechanism includes an air-drying box, which is fixedly connected to both ends of the installation box, a protective net is fixedly connected to the inner side of the air-drying box, a motor three is fixedly connected to the outside of the air-drying box, and a fan is fixedly connected to the output end of the motor three. Since the motor three is provided, it is beneficial to provide power to the fan device.

[0013] Preferably, through holes are provided at corresponding positions of the air drying box and the fan, and the fan is rotatably connected to the inside of the motor three. The provision of the fan is conducive to air drying the washed recycled polyester bottle flakes.

[0014] Compared with the prior art, the utility model provides a recycled polyester bottle flake crushing and cleaning device, which has the following beneficial effects:

[0015] 1. The recycled polyester bottle flake crushing and cleaning device is provided with a rotating assembly and a crushing and cleaning assembly in a crushing and cleaning mechanism, and the crushing roller drives the connecting gear outside the rotating gear to rotate, so that the connecting gear drives the rotating wheel inside the rotating belt away from one end of the connecting gear to rotate inside the cleaning box, which is conducive to crushing the crushing roller pair, and then falling into the cleaning box so that the gear one drives the cleaning brush roller on the left side of the gear two to clean the recycled polyester bottle flakes, which is conducive to crushing and cleaning the recycled polyester bottle flakes.

[0016] 2. The recycled polyester bottle flakes crushing and cleaning device is used in conjunction with the crushing and cleaning mechanism through an air drying mechanism. The spiral blades rotate inside the filter cylinder, the filter cylinder filters water, and the spiral blades drive the recycled polyester bottle flakes to rotate, so that the motor three drives the fan to rotate, which is conducive to air drying the recycled polyester bottle flakes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the crushing and cleaning mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the rotating assembly of the crushing and cleaning mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the left side structure of the crushing and cleaning component of the crushing and cleaning mechanism of the utility model;

[0022] Figure 5 This is a schematic diagram of the right side structure of the crushing and cleaning component of the crushing and cleaning mechanism of the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the air-drying mechanism of the utility model.

[0024] In the figure: 1. support column; 2. crushing and cleaning mechanism; 21. rotating assembly; 211. installation box; 212. filter cylinder; 213. motor one; 214. spiral blade; 215. filter plate; 22. crushing and cleaning assembly; 221. discharge box; 222. cleaning box; 223. crushing box; 224. motor two; 225. crushing roller; 226. rotating gear; 227. connecting gear; 228. rotating belt; 229. rotating wheel; 2210. cleaning brush roller; 2211. gear one; 2212. gear two; 2213. telescopic pump; 2214. baffle; 2215. inclined plate; 3. air drying mechanism; 31. air drying box; 32. motor three; 33. fan; 34. protective net. 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 present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Example 1: Please refer to Figure 1-6 The utility model provides a technical solution: a recycled polyester bottle flake crushing and cleaning device, comprising a support column 1, a crushing and cleaning mechanism 2 is arranged on the top of the support column 1, and an air drying mechanism 3 is arranged outside the crushing and cleaning mechanism 2;

[0028] The crushing and cleaning mechanism 2 is provided with a rotating assembly 21 and a crushing and cleaning assembly 22 , and the rotating assembly 21 is arranged at the bottom of the crushing and cleaning assembly 22 .

[0029] Furthermore, the rotating assembly 21 includes an installation box 211, which is fixedly connected to the top of the support column 1, a filter cylinder 212 is fixedly connected to the front of the installation box 211, a motor 213 is fixedly connected to the back of the installation box 211, a spiral blade 214 is fixedly connected to the output end of the motor 213, and a filter plate 215 is fixedly connected to the bottom of the installation box 211. Since the spiral blade 214 is provided, it is beneficial to drive the recycled polyester bottle pieces to turn over.

[0030] Furthermore, the crushing and cleaning component 22 includes a discharge box 221, which is fixedly connected to the top of the installation box 211, and the top of the discharge box 221 is connected to a plurality of cleaning boxes 222, and the top of the cleaning box 222 is fixedly connected to a crushing box 223, and the outside of the crushing box 223 is fixedly connected to a motor 224, and the output end of the motor 224 is fixedly connected to a crushing roller 225, and the right side of the crushing roller 225 is fixedly connected to a rotating gear 226, and the outside of the rotating gear 226 is meshed with a connecting gear 227, and the outside of the connecting gear 227 is connected to a rotating belt 228. The inner end of the moving belt 228 away from the connecting gear 227 is drivingly connected to a rotating wheel 229, the left side of the rotating wheel 229 is fixedly connected to a cleaning brush roller 2210, the left side of the cleaning brush roller 2210 is fixedly connected to a gear 1 2211, the outer part of the gear 1 2211 is meshed with a gear 2 2212, the inner part of the discharge box 221 is fixedly connected to a telescopic pump 2213, the output end of the telescopic pump 2213 is movably connected to a baffle 2214, the inner part of the discharge box 221 is fixedly connected to an inclined plate 2215, and the crushing roller 225 is provided to facilitate crushing of recycled polyester bottle flakes.

[0031] Furthermore, one end of the baffle 2214 away from the telescopic pump 2213 is rotatably connected to the bottom of the cleaning box 222. Since the cleaning box 222 is provided, it is beneficial to provide a container for cleaning the recycled polyester bottle chips.

[0032] Furthermore, through holes are provided at corresponding positions of the filter cylinder 212, the installation box 211 and the spiral blade 214, and the spiral blade 214 penetrates the installation box 211 and is rotatably connected to the inside of the filter cylinder 212. The provision of the filter cylinder 212 is beneficial for filtering water.

[0033] Example 2: Please refer to Figure 6 , and combined with Example 1, it is further obtained that the air-drying mechanism 3 includes an air-drying box 31, the air-drying box 31 is fixedly connected to the two ends of the installation box 211, the inner side of the air-drying box 31 is fixedly connected to a protective net 34, the outside of the air-drying box 31 is fixedly connected to a motor three 32, and the output end of the motor three 32 is fixedly connected to a fan 33. Since the motor three 32 is provided, it is beneficial to provide power to the fan 33.

[0034] Furthermore, through holes are provided at corresponding positions of the air drying box 31 and the fan 33, and the fan 33 is rotatably connected to the inside of the motor 32. Since the fan 33 is provided, it is beneficial to air dry the washed recycled polyester bottle flakes.

[0035] In actual operation, when the device is used, first, the recycled polyester bottle flakes to be crushed and cleaned are placed in the crushing box 223, and the crushing roller 225 is driven to rotate by the motor 224, so that the rotating gear 226 drives the crushing roller 225 on the left side of the connecting gear 227 to rotate, thereby crushing the recycled polyester bottle flakes, and the crushed recycled polyester bottle flakes fall into the interior of the cleaning box 222, and the connecting gear 227 drives the rotating wheel 229 inside the rotating belt 228 to rotate, so that the cleaning brush roller 2210 drives the gear 2 outside the gear 1 2211 to rotate. 12 rotates, so that the cleaning brush roller 2210 cleans the recycled polyester bottle chips, and then drives the telescopic pump 2213 to drive the baffle 2214 to rotate at the bottom of the cleaning box 222, so that the cleaned recycled polyester bottle chips fall into the interior of the filter cylinder 212 through the inclined plate 2215 for water filtration, and the filter plate 215 filters and discharges the water again, and the motor 1 213 drives the spiral blade 214 to rotate, thereby driving the recycled polyester bottle chips to rotate inside the filter cylinder 212, and then cooperates with the motor 32 to drive the fan 33 to rotate, so as to air-dry the recycled polyester bottle chips.

[0036] 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. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A recycled polyester bottle flake crushing and cleaning device, comprising a support column (1), characterized in that: A crushing and cleaning mechanism (2) is provided on the top of the support column (1), and an air drying mechanism (3) is provided outside the crushing and cleaning mechanism (2); The crushing and cleaning mechanism (2) is provided with a rotating assembly (21) and a crushing and cleaning assembly (22); the rotating assembly (21) is arranged at the bottom of the crushing and cleaning assembly (22).

2. The recycled polyester bottle flakes crushing and cleaning device according to claim 1, characterized in that: The rotating assembly (21) comprises a mounting box (211), the mounting box (211) being fixedly connected to the top of the support column (1), the front of the mounting box (211) being fixedly connected to a filter screen cartridge (212), the back of the mounting box (211) being fixedly connected to a motor 1 (213), the output end of the motor 1 (213) being fixedly connected to a spiral blade (214), and the bottom of the mounting box (211) being fixedly connected to a filter plate (215).

3. The recycled polyester bottle flakes crushing and cleaning device according to claim 2, characterized in that: The crushing and cleaning assembly (22) comprises a discharge box (221), the discharge box (221) being fixedly connected to the top of the installation box (211), the top of the discharge box (221) being connected to a plurality of cleaning boxes (222), the top of the cleaning box (222) being fixedly connected to a crushing box (223), the outside of the crushing box (223) being fixedly connected to a second motor (224), the output end of the second motor (224) being fixedly connected to a crushing roller (225), the right side of the crushing roller (225) being fixedly connected to a rotating gear (226), the outside of the rotating gear (226) being meshed with a connecting gear (227), the connecting gear (227) being fixedly connected to the output end of the second motor (224). The outer part is connected to a rotating belt (228) for transmission, and the inner end of the rotating belt (228) away from the connecting gear (227) is connected to a rotating wheel (229) for transmission, the left side of the rotating wheel (229) is fixedly connected to a cleaning brush roller (2210), the left side of the cleaning brush roller (2210) is fixedly connected to a gear 1 (2211), the outer part of the gear 1 (2211) is meshed with a gear 2 (2212), the inner part of the discharge box (221) is fixedly connected to a telescopic pump (2213), the output end of the telescopic pump (2213) is movably connected to a baffle (2214), and the inner part of the discharge box (221) is fixedly connected to an inclined plate (2215).

4. The recycled polyester bottle flakes crushing and cleaning device according to claim 3 is characterized by: One end of the baffle (2214) away from the telescopic pump (2213) is rotatably connected to the bottom of the cleaning box (222).

5. The recycled polyester bottle flakes crushing and cleaning device according to claim 2, characterized in that: Through holes are provided at corresponding positions of the filter cylinder (212), the installation box (211) and the spiral blade (214); the spiral blade (214) penetrates the installation box (211) and is rotatably connected to the inside of the filter cylinder (212).

6. The recycled polyester bottle flakes crushing and cleaning device according to claim 3, characterized in that: The air-drying mechanism (3) comprises an air-drying box (31), the air-drying box (31) being fixedly connected to both ends of the mounting box (211), a protective net (34) being fixedly connected to the inner side of the air-drying box (31), a motor three (32) being fixedly connected to the outer side of the air-drying box (31), and a fan (33) being fixedly connected to the output end of the motor three (32).

7. The recycled polyester bottle flakes crushing and cleaning device according to claim 6, characterized in that: Through holes are provided at corresponding positions of the air drying box (31) and the fan (33), and the fan (33) is rotatably connected to the inside of the motor three (32).

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