Vertical rinsing machine for deep cleaning of polyester bottle chips

Abstract

The utility model relates to the technical field of rinsing machines, and discloses a vertical rinsing machine for deep cleaning of polyester bottle flakes, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a liquid storage tank, the top of the bottom plate is fixedly connected with a supporting plate, one side of the supporting plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating column, and the rotating column is fixedly connected with a rotating shaft. A supporting frame is fixedly connected to the outer wall of the rotating column, a transmission column is rotatably connected to the interior of the supporting frame, a cleaning tank is fixedly connected to one end of the transmission column, a transmission assembly is arranged on the outer wall of the transmission column, and a sealing assembly is arranged in the cleaning tank. The cleaning tank is driven to work through the rotating column and the driving wheel, the effect of deeply cleaning the polyester bottle chips is achieved, and the problems that an existing horizontal rinsing machine drives the bottle chips to move in the cleaning tank only through water flow, the polyester bottle chips float on the water surface during cleaning due to the fact that the sizes of the polyester bottle chips are relatively small, and the cleaning effect is poor are solved. And the whole polyester bottle chip cannot be in full contact with the cleaning liquid.

Description

Technical Field

[0001] The utility model relates to the technical field of rinsing machines, in particular to a vertical rinsing machine used for deep cleaning of polyester bottle chips. Background Art

[0002] Polyester bottle flakes refer to thin sheets made from polyethylene terephthalate (PET), widely used in the manufacture of beverage bottles, food containers, and other packaging materials. They have excellent transparency, chemical resistance, and mechanical strength, and are easily recyclable. However, during the manufacturing or recycling process, PET bottle flakes often retain impurities, dust, or other contaminants. Therefore, rinsing machines are needed to clean the PET bottle flakes. Rinsing machines can effectively clean the impurities remaining on the PET bottle flakes, ensuring the purity of the bottle flakes. After cleaning, the flakes can be better integrated in subsequent processing, such as injection molding or blow molding, improving the quality and strength of the finished product.

[0003] Traditional rinsers usually consist of a horizontal washing tank and a conveying system. The horizontal washing tank is used to hold the cleaning liquid, and the bottle chips move horizontally in it. The conveying system ensures that the bottle chips continue to flow during the cleaning process, thereby achieving uniform cleaning and decontamination.

[0004] However, traditional rinsing machines usually adopt a fixed-structure horizontal cleaning tank, and rely solely on water flow to drive the bottle flakes to move in the cleaning tank during the cleaning process. Since the polyester bottle flakes are relatively small in size, they will float on the water surface during cleaning, making it impossible for the polyester bottle flakes to fully contact with the cleaning liquid as a whole. In addition, the movement of the bottle flakes in the tank is often uneven, causing some bottle flakes to remain in areas with weak water flow for a long time, thereby further reducing the cleaning effect. Therefore, a vertical rinsing machine for deep cleaning of polyester bottle flakes is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a vertical rinsing machine for deep cleaning of polyester bottle flakes, aiming to improve the problem in the existing technology that the bottle flakes are driven to move in the cleaning tank only by water flow during the cleaning process. However, due to the relatively small size of polyester bottle flakes, they will float on the water surface during cleaning, making it impossible for the polyester bottle flakes as a whole to fully contact with the cleaning liquid.

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

[0007] A vertical rinsing machine for deep cleaning of polyester bottle chips comprises a bottom plate, a liquid storage tank is fixedly connected to the top of the bottom plate, a support plate is fixedly connected to the top of the bottom plate, a motor is fixedly connected to one side of the support plate, a rotating column is fixedly connected to the output end of the motor, an outer wall of the rotating column is fixedly connected to a support frame, a transmission column is rotatably connected inside the support frame, one end of the transmission column is fixedly connected to a cleaning tank, a transmission assembly is provided on the outer wall of the transmission column, and a sealing assembly is provided inside the cleaning tank;

[0008] The transmission assembly includes a transmission wheel 1 and a transmission wheel 2, the transmission wheel 1 is fixedly connected to the outer wall of the transmission column, the transmission wheel 2 is rotatably connected to the top of the support frame, a synchronous belt is provided between the transmission wheel 1 and the transmission wheel 2, the transmission wheel 2 is fixedly connected to the inside of the connecting column, the connecting column is rotatably connected to the inside of the support frame, the bottom end of the connecting column is fixedly connected to the driven wheel, the outer wall of the rotating column is fixedly connected to the driving wheel, the driving wheel is rotatably connected to one side of the support plate, and the driving wheel is meshed with the driven wheel;

[0009] As a further description of the above technical solution:

[0010] The sealing assembly includes a fixed frame and a sealing cover, wherein the fixed frame is fixedly connected to the inside of the cleaning tank, and the sealing cover is slidably connected to the inside of the fixed frame;

[0011] As a further description of the above technical solution:

[0012] One side of the fixed frame is fixedly connected to an electric push rod, and the output end of the electric push rod is fixedly connected to a rack;

[0013] As a further description of the above technical solution:

[0014] One side of the fixed frame is rotatably connected to a gear, and the gear is meshed with the rack;

[0015] As a further description of the above technical solution:

[0016] The outer wall of the gear is fixedly connected to a connecting rod, and one end of the connecting rod is rotatably connected to one side of the sealing cover;

[0017] As a further description of the above technical solution:

[0018] A support rod is rotatably connected to one side of the fixing frame, and one end of the support rod is rotatably connected to one side of the sealing cover;

[0019] As a further description of the above technical solution:

[0020] The top of the liquid storage tank is fixedly connected to a water pump, the input end of the water pump is fixedly connected to a liquid extraction pipe, one end of the liquid extraction pipe is fixedly connected to the inside of the liquid storage tank, and the output end of the water pump is fixedly connected to a liquid infusion pipe;

[0021] As a further description of the above technical solution:

[0022] A valve is fixedly connected inside the cleaning tank, and one end of the infusion tube is slidably connected inside the valve.

[0023] The utility model has the following beneficial effects:

[0024] 1. In the utility model, the cleaning tank structure is driven by the rotating column and the driving wheel, the driven wheel, the supporting frame and the transmission column structure, so that the polyester bottle flakes can be deeply cleaned. This solves the problem that the existing horizontal rinsing machine only relies on the water flow to drive the bottle flakes to move in the cleaning tank. Due to the relatively small volume of the polyester bottle flakes, they will float on the water surface during cleaning, making it impossible for the polyester bottle flakes to fully contact with the cleaning liquid. Therefore, the cleaning efficiency is improved.

[0025] 2. In the utility model, the sealing cover works with the cooperation of the electric push rod and the rack, gear, connecting rod and supporting rod structure, so as to facilitate the taking and placing of polyester bottle chips. This solves the problem that the rinsing machine is inconvenient to open and close during rinsing, which results in a lot of time spent in taking and placing polyester bottle chips, thereby improving the flexibility of the rinsing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a three-dimensional schematic diagram of a vertical rinsing machine for deep cleaning of polyester bottle flakes proposed in the present invention;

[0027] Figure 2 This is a schematic diagram of the internal structure of the support frame of the vertical rinsing machine for deep cleaning of polyester bottle flakes proposed in the present invention;

[0028] Figure 3 This is a schematic diagram of the internal structure of the fixed frame of the vertical rinsing machine for deep cleaning of polyester bottle chips proposed by the utility model.

[0029] Legend:

[0030] 1. Base plate; 2. Liquid storage tank; 3. Support plate; 4. Motor; 5. Rotating column; 6. Support frame; 7. Transmission column; 8. Cleaning tank; 9. Driving wheel; 10. Transmission wheel 1; 11. Transmission wheel 2; 12. Synchronous belt; 13. Connecting column; 14. Driven wheel; 15. Water pump; 16. Liquid extraction tube; 17. Liquid infusion tube; 18. Valve; 19. Fixed frame; 20. Electric push rod; 21. Rack; 22. Gear; 23. Connecting rod; 24. Sealing cover; 25. Support rod. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 1 and Figure 2 The utility model provides an embodiment of a vertical rinsing machine for deep cleaning of polyester bottle chips, comprising a bottom plate 1 to stably support the entire structure, a liquid storage tank 2 fixedly connected to the top of the bottom plate 1 for storing cleaning liquid to ensure sufficient liquid supply during operation, a support plate 3 fixedly connected to the top of the bottom plate 1, a motor 4 fixedly connected to one side of the support plate 3, a rotating column 5 fixedly connected to the output end of the motor 4, a support frame 6 fixedly connected to the outer wall of the rotating column 5, the support frame 6 is responsible for carrying other moving parts and providing necessary support, a transmission column 7 is rotatably connected inside the support frame 6, and one end of the transmission column 7 is fixedly connected to a cleaning tank 8 to ensure that the cleaning tank 8 can move flexibly, thereby achieving an efficient cleaning effect, a transmission assembly is provided on the outer wall of the transmission column 7, and a sealing assembly is provided inside the cleaning tank 8;

[0033] The transmission assembly includes a transmission wheel 10 and a transmission wheel 2 11. The transmission wheel 10 is fixedly connected to the outer wall of the transmission column 7, and the transmission wheel 2 11 is rotatably connected to the top of the support frame 6. A synchronous belt 12 is provided between the transmission wheel 10 and the transmission wheel 2 11 to ensure the transmission ratio and operation synchronization. The transmission wheel 2 11 is fixedly connected to a connecting column 13, and the connecting column 13 is rotatably connected to the inside of the support frame 6. The bottom end of the connecting column 13 is fixedly connected to a driven wheel 14. The outer wall of the rotating column 5 is fixedly connected to a driving wheel 9, and the driving wheel 9 is rotatably connected to one side of the support plate 3. The driving wheel 9 is meshed with the driven wheel 14 to form an effective transmission system, so that the rinsing machine can achieve efficient and reliable operation during operation, ensuring that each polyester bottle piece can be deeply cleaned.

[0034] Specifically, when using the vertical rinsing machine, first put the polyester bottle chips and cleaning liquid into the cleaning tank 8. At this time, the motor 4 drives the rotating column 5 to rotate through its output end. After being driven by the motor 4, the rotating column 5 begins to rotate around its axis, thereby driving the driving wheel 9 and the support frame 6 connected to the outer wall to rotate synchronously. The support frame 6, as the main supporting structure of the entire cleaning machine, bears the force from the rotating column 5. At the same time, it also pushes the internally connected transmission column 7 to move during the rotation process. The transmission column 7 drives the cleaning tank 8 and the polyester bottle chips inside it to flip over. In this process, the driving wheel 9 will drive the driven wheel 14 meshing with it to rotate during the rotation, and the driven wheel 14 also bears the force from the driving wheel 9. The rotational force pushes the top connecting column 13 to rotate inside the support frame 6. The rotation of the connecting column 13 will drive the transmission wheel 2 11 connected to the outer wall to further rotate. At this time, the transmission wheel 10 is connected to the transmission wheel 2 11 through the synchronous belt 12, forming an efficient transmission system, so that the transmission wheel 10 can rotate synchronously. Finally, the rotation of the transmission wheel 10 will again drive the transmission column 7 connected to the inside to rotate, and at the same time push the cleaning tank 8 to realize the rotation movement inside the support frame 6, so that the polyester bottle chips inside the cleaning tank 8 are fully shaken and contacted with the cleaning liquid, ensuring that the cleaning liquid can penetrate into every tiny gap in the polyester bottle chips, achieving the effect of deep cleaning of the polyester bottle chips and improving the cleaning efficiency.

[0035] Reference Figure 1 A water pump 15 is fixedly connected to the top of the liquid storage tank 2 for extracting and transporting liquid. A liquid extraction pipe 16 is fixedly connected to the input end of the water pump 15 to ensure that the liquid can smoothly enter the water pump 15. One end of the liquid extraction pipe 16 is fixedly connected to the inside of the liquid storage tank 2. The output end of the water pump 15 is fixedly connected to a liquid infusion pipe 17, which is responsible for transporting the pumped liquid to other equipment. A valve 18 is fixedly connected to the inside of the cleaning tank 8, and one end of the liquid infusion pipe 17 is slidably connected to the inside of the valve 18. The liquid infusion pipe 17 and the valve 18 are connected by a quick connector in the prior art for plugging and unplugging.

[0036] Specifically, when adding cleaning liquid to the cleaning tank 8, one end of the infusion tube 17 is first firmly inserted into the valve 18 to ensure a tight connection to prevent liquid leakage. Next, the water pump 15 is started. The input end of the water pump 15 pumps the cleaning liquid from the liquid storage tank 2 through the liquid extraction tube 16. The output end of the water pump 15 is connected to the infusion tube 17. At this time, the cleaning liquid is strongly pushed through the infusion tube 17 and flows into the valve 18. After the valve 18 is opened, the cleaning liquid now flows smoothly into the cleaning tank 8, thereby ensuring that the required cleaning liquid can be easily added during the cleaning process.

[0037] Reference Figure 1 and Figure 3The sealing assembly includes a fixed frame 19 and a sealing cover 24. The fixed frame 19 is fixedly connected to the inside of the cleaning tank 8 to ensure the stability of the entire sealing structure. The sealing cover 24 is slidably connected to the inside of the fixed frame 19, which is convenient for opening and closing the lid, thereby facilitating the addition or removal of polyester bottle chips in the cleaning tank 8. An electric push rod 20 is fixedly connected to one side of the fixed frame 19. The output end of the electric push rod 20 is fixedly connected to a rack 21. A gear 22 is rotatably connected to one side of the fixed frame 19. The gear 22 meshes with the rack 21 to form an effective power transmission. The outer wall of the gear 22 is fixedly connected to a connecting rod 23. One end of the connecting rod 23 is rotatably connected to one side of the sealing cover 24 to ensure that the rotation of the gear 22 can effectively drive the movement of the sealing cover 24, thereby realizing the function of closing or opening. A support rod 25 is rotatably connected to the inside of one side of the fixed frame 19, and one end of the support rod 25 is rotatably connected to one side of the sealing cover 24 to provide additional support and stability.

[0038] Specifically, when taking and placing polyester bottle chips, the output end of the electric push rod 20 can be used to drive the rack 21 to move. When the rack 21 is subjected to force, it will drive the gear 22 meshing with it to rotate. The rotation of the gear 22 will further drive the connecting rod 23 on the outer wall to flip over. One end of the connecting rod 23 is connected to the sealing cover 24, which makes the sealing cover 24 flip open inside the fixed frame 19, thereby providing sufficient operating space for taking and placing polyester bottle chips. When closing, the electric push rod 20 can output in the reverse direction, and the connecting rod 23 is reset accordingly, so that the sealing cover 24 is re-fastened in the fixed frame 19, ensuring the sealing inside the cleaning tank 8, thereby achieving the effect of facilitating the taking and placing of polyester bottle chips and enhancing the convenience of operation.

[0039] Working principle: when using the vertical rinsing machine, first put the polyester bottle chips and cleaning liquid into the cleaning tank 8, at this time, the output end of the motor 4 drives the rotating column 5 to rotate, and the rotating column 5 is driven by the force to drive the driving wheel 9 and the support frame 6 connected to the outer wall to rotate, and the support frame 6 is driven by the force to drive the internally connected transmission column 7 to move, so that the transmission column 7 drives the cleaning tank 8 and the polyester bottle chips inside it to flip, and at the same time, the driving wheel 9 will drive the driven wheel 14 meshing with it to rotate during the rotation, and the driven wheel 14 is driven by the force to drive the top connecting column 13 to rotate inside the support frame 6, and the connecting column 13 is driven by the force to drive the transmission wheel 2 11 connected to the outer wall to rotate, and the transmission wheel 2 11 drives the transmission wheel 1 10 to rotate synchronously through the synchronous belt 12, so that the transmission wheel 10 drives the transmission column 7 connected to the inside to rotate inside the support frame 6, and at the same time, the transmission column 7 drives the cleaning tank 8 to rotate inside the support frame 6, so that the polyester bottle chips inside the cleaning tank 8 are fully shaken and contacted with the cleaning liquid, thereby achieving The invention can achieve the effect of deep cleaning of polyester bottle chips. When it is necessary to add cleaning liquid to the cleaning tank 8, one end of the infusion tube 17 is first inserted into the valve 18, and then the water pump 15 is started, so that its input end drives the extraction tube 16 to extract the cleaning liquid from the liquid storage tank 2, and the cleaning liquid is sent into the valve 18 through the infusion tube 17 at the output end of the water pump 15. At this time, the valve 18 is opened, so that the cleaning liquid falls into the cleaning tank 8, thereby facilitating the addition of cleaning liquid during the cleaning process. When the polyester bottle chips are taken out, the output end of the electric push rod 20 drives the rack 21 to move, and the rack 21 is driven by the force to drive the gear 22 meshing with it to rotate, so that the gear 22 drives the connecting rod 23 of the outer wall to flip, and the connecting rod 23 is driven by the force to drive the sealing cover 24 connected at one end to flip and open inside the fixed frame 19. When closing, the electric push rod 20 only needs to output in the reverse direction, so that the sealing cover 24 is reset and buckled in the fixed frame 19, sealing the cleaning tank 8, thereby achieving the effect of facilitating the taking and placing of polyester bottle chips.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A vertical rinsing machine for deep cleaning of polyester bottle flakes, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a liquid storage tank (2), the top of the base plate (1) is fixedly connected to a support plate (3), one side of the support plate (3) is fixedly connected to a motor (4), the output end of the motor (4) is fixedly connected to a rotating column (5), the outer wall of the rotating column (5) is fixedly connected to a support frame (6), the interior of the support frame (6) is rotatably connected to a transmission column (7), one end of the transmission column (7) is fixedly connected to a cleaning tank (8), the outer wall of the transmission column (7) is provided with a transmission assembly, and the interior of the cleaning tank (8) is provided with a sealing assembly; The transmission assembly comprises a transmission wheel 1 (10) and a transmission wheel 2 (11), wherein the transmission wheel 1 (10) is fixedly connected to the outer wall of the transmission column (7), the transmission wheel 2 (11) is rotatably connected to the top of the support frame (6), a synchronous belt (12) is provided between the transmission wheel 1 (10) and the transmission wheel 2 (11), a connecting column (13) is fixedly connected inside the transmission wheel 2 (11), the connecting column (13) is rotatably connected inside the support frame (6), the bottom end of the connecting column (13) is fixedly connected to a driven wheel (14), the outer wall of the rotating column (5) is fixedly connected to a driving wheel (9), the driving wheel (9) is rotatably connected to one side of the support plate (3), and the driving wheel (9) is meshed with the driven wheel (14).

2. The vertical rinsing machine for deep cleaning of polyester bottle flakes according to claim 1, characterized in that: The sealing assembly comprises a fixed frame (19) and a sealing cover (24), wherein the fixed frame (19) is fixedly connected to the inside of the cleaning tank (8), and the sealing cover (24) is slidably connected to the inside of the fixed frame (19).

3. The vertical rinsing machine for deep cleaning of polyester bottle flakes according to claim 2, characterized in that: One side of the fixed frame (19) is fixedly connected to an electric push rod (20), and an output end of the electric push rod (20) is fixedly connected to a rack (21).

4. The vertical rinsing machine for deep cleaning of polyester bottle flakes according to claim 3, characterized in that: One side of the fixed frame (19) is rotatably connected to a gear (22), and the gear (22) is meshed with the rack (21).

5. The vertical rinsing machine for deep cleaning of polyester bottle flakes according to claim 4, characterized in that: A connecting rod (23) is fixedly connected to the outer wall of the gear (22), and one end of the connecting rod (23) is rotatably connected to one side of the sealing cover (24).

6. The vertical rinsing machine for deep cleaning of polyester bottle flakes according to claim 5, characterized in that: A support rod (25) is rotatably connected inside one side of the fixing frame (19), and one end of the support rod (25) is rotatably connected to one side of the sealing cover (24).

7. The vertical rinsing machine for deep cleaning of polyester bottle flakes according to claim 1, characterized in that: The top of the liquid storage tank (2) is fixedly connected to a water pump (15), an input end of the water pump (15) is fixedly connected to a liquid extraction pipe (16), one end of the liquid extraction pipe (16) is fixedly connected to the inside of the liquid storage tank (2), and an output end of the water pump (15) is fixedly connected to a liquid infusion pipe (17).

8. The vertical rinsing machine for deep cleaning of polyester bottle flakes according to claim 7, characterized in that: A valve (18) is fixedly connected to the interior of the cleaning tank (8), and one end of the infusion tube (17) is slidably connected to the interior of the valve (18).

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