A caking laundry detergent drying treatment device

Abstract

The utility model discloses a kind of caking washing powder drying treatment device, it is related to washing powder processing equipment technical field, to solve the problem of existing processing device incomplete crushing, low drying efficiency, easy secondary caking.The device includes pulverization jar, drying cabinet, rack, hot air machine and screw conveyor, drying cabinet is located on rack, and its top material opening is connected with pulverization jar, and the pulverization jar is driven by pulverization motor to realize caking crushing in the pulverization jar with spiral pulverization blade strip, and the drying cabinet is provided with ribbon agitator, and the hot air input by hot air machine is completed efficient drying, and the discharge end is realized orderly discharge by screw conveyor.The device is integrated with crushing and drying, crushing is complete and drying is uniform, effectively avoids secondary caking, improves processing efficiency and product quality, and is convenient to operate and practical.

Description

Technical Field

[0001] This utility model relates to the technical field of laundry detergent processing equipment, and more specifically, to a device for drying and treating clumped laundry detergent. Background Technology

[0002] Laundry detergent is prone to clumping during production, storage, or transportation due to factors such as absorbing moisture from the air and being squeezed or bumped. Clumped detergent has poor flowability, which not only affects the consumer experience but also reduces product quality and decreases product competitiveness.

[0003] Existing methods for treating clumped laundry detergent mostly employ separate crushing or drying units, which have significant drawbacks: First, a single crushing unit only breaks up the clumps mechanically, without removing the internal moisture. The crushed detergent particles still contain a considerable amount of moisture, making them prone to re-clumping during subsequent storage or transportation, resulting in poor treatment effectiveness. Second, separate drying and crushing require two separate sets of equipment, which is cumbersome, increases equipment investment costs, leads to higher energy consumption, and results in low processing efficiency, failing to meet the needs of large-scale production. Therefore, there is an urgent need for an integrated device that can simultaneously crush clumps and efficiently dry them, solving the aforementioned problems in existing technologies. Utility Model Content

[0004] To address the technical shortcomings of existing agglomerated laundry detergent processing devices, such as incomplete crushing, low drying efficiency, and easy secondary agglomeration, an integrated agglomerated laundry detergent drying device is provided, which achieves efficient crushing and rapid drying of agglomerated laundry detergent through a combination of extrusion crushing and hot air action.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A device for drying clumped laundry detergent includes a grinding tank, a drying chamber, a frame, a hot air blower, and a screw conveyor. The drying chamber is mounted on the frame, with a material inlet at its top, and the grinding tank is fixedly connected to the material inlet. A grinding motor is mounted on the top of the grinding tank, and a silo is located inside the grinding tank. A grinding drum is located inside the silo, and several spiral grinding blades are evenly distributed on the circumferential surface of the grinding drum. A rotating shaft is fixedly installed inside the grinding drum, and its upper end is fixedly connected to the output end of the grinding motor. A discharge pipe is located at the bottom of the drying chamber, a hot air blower is located on the left side of the drying chamber, and a stirring motor is located on the right side of the drying chamber. A strip agitator is located inside the drying chamber, and its right end is connected to the output end of the stirring motor.

[0006] Furthermore, the silo has a conical structure that is wider at the top and narrower at the bottom, with the lower end of the pulverizing drum flush with the lower end of the silo. The conical structure of the silo guides clumps of laundry detergent downwards, working in conjunction with the pulverizing drum to achieve step-by-step crushing and pulverization, thus improving the thoroughness of the pulverization.

[0007] Furthermore, the top of the grinding drum is equipped with a conical guide cap, and the bottom of the silo is equipped with a conical guide shroud. The lower end of the guide shroud is fixedly connected to the inner wall of the grinding tank. The guide cap can prevent material from accumulating at the top of the grinding drum, and the guide shroud can guide the ground material smoothly into the drying chamber, preventing material residue.

[0008] Furthermore, the top of the crushing tank is provided with a conical hopper, and the top of the hopper is covered with a removable end cap. The conical hopper facilitates material feeding, and the end cap can be closed when the equipment is not in use to prevent dust from entering the interior of the crushing tank.

[0009] Furthermore, a hot air duct is connected to the output end of the hot air blower, and the outer end of the hot air duct extends into the drying chamber. A flow equalization mesh plate is installed inside the drying chamber at a location corresponding to the hot air duct. The flow equalization mesh plate ensures that the hot air input from the hot air blower is evenly distributed within the drying chamber, guaranteeing uniform drying of the material.

[0010] Furthermore, a screw conveyor is provided below the discharge pipe, and the discharge pipe is connected to the input end of the screw conveyor through a discharge valve. The discharge valve can control the discharge speed, and the screw conveyor realizes the orderly transportation of materials, which is convenient for subsequent collection or processing.

[0011] Furthermore, an exhaust pipe is provided on the top right side of the drying chamber, and a dust filter is installed inside the exhaust pipe. The exhaust pipe can discharge the moisture generated during the drying process, and the dust filter can prevent laundry detergent dust from being discharged with the airflow, thus avoiding environmental pollution and material waste.

[0012] Furthermore, the bottom of the frame is equipped with several self-locking casters for movement. These casters facilitate the overall movement of the device and can be locked once the target position is reached, ensuring stable operation of the equipment.

[0013] The working principle of this utility model: When using this device, first open the end cover at the top of the hopper and pour the clumped laundry detergent into the hopper. The material then enters the hopper's hopper chamber. Start the crushing motor, which drives the rotating shaft to rotate the crushing drum. The spiral-shaped crushing blades on the drum squeeze, shear, and crush the clumped laundry detergent in the hopper. Because the hopper has a cone-shaped structure that is wider at the top and narrower at the bottom, the material moves downwards under gravity. Combined with the spiral structure of the crushing blades, this achieves step-by-step crushing. The crushed material is guided by the guide hood and enters the drying chamber through the feed inlet at the top of the drying chamber. The hot air blower and stirring motor are started. The hot air generated by the hot air blower is sent into the drying chamber through the hot air duct. After being evenly distributed by the uniform flow plate, it comes into contact with the material. The stirring motor drives the belt agitator to rotate, causing the material in the drying chamber to tumble, so that the material can fully contact the hot air and quickly remove the internal moisture of the material. The moisture generated during the drying process is discharged through the exhaust pipe, and the dust filter can intercept the material dust to prevent dust leakage. After the material is dried, open the discharge valve on the discharge pipe. The material enters the screw conveyor through the discharge pipe, and the screw conveyor transports the processed laundry detergent to the designated collection location. When the equipment needs to be moved, unlock the self-locking casters at the bottom of the frame, push the equipment to the target position, and then lock the casters.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. This utility model integrates crushing and drying into one design, simultaneously completing the crushing and drying of clumped laundry detergent. It eliminates the need for separate operations, simplifies the process, reduces energy consumption, significantly improves processing efficiency, and meets the needs of large-scale production.

[0015] 2. The crushing drum, combined with the conical hopper and spiral crushing blades, achieves step-by-step extrusion and shearing crushing, resulting in more thorough crushing. At the same time, hot air drying removes internal moisture from the material, effectively preventing secondary agglomeration and improving product quality and flowability.

[0016] 3. The uniform flow mesh plate ensures even distribution of hot air, and the belt agitator drives the material to tumble, so that the material is in full contact with the hot air, resulting in good drying uniformity and high drying efficiency; the exhaust pipe and dust filter not only ensure the discharge of moisture but also avoid dust pollution, meeting environmental protection requirements.

[0017] 4. The equipment has a compact overall structure, and the self-locking casters make it easy to move and fix. It is suitable for different working scenarios, easy to operate, and highly practical.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0021] Figure 2 This is a schematic diagram of the pulverizing tank in this utility model.

[0022] Figure 3 This is a schematic diagram of the internal structure of the pulverizing tank in this utility model.

[0023] Figure 4 This is a schematic diagram of the drying oven in this utility model.

[0024] Figure 5 This is a schematic diagram of the internal structure of the drying oven in this utility model.

[0025] In the diagram: 1. Grinding tank; 2. Drying oven; 3. Hot air blower; 4. Screw conveyor; 5. Frame; 6. Casters; 7. End cover; 8. Hopper; 9. Grinding motor; 10. Silo; 11. Shaft; 12. Flow guide cap; 13. Grinding drum; 14. Grinding blades; 15. Flow guide hood; 16. Feed port; 17. Exhaust pipe; 18. Agitator motor; 19. Flow equalization plate; 20. Belt agitator; 21. Discharge pipe; 22. Discharge valve; 23. Dust filter. Detailed Implementation

[0026] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0027] Example 1: like Figures 1 to 5 As shown, this embodiment provides a drying device for agglomerated laundry detergent, including a crushing tank 1, a drying box 2, a frame 5, a hot air blower 3, and a screw conveyor 4.

[0028] The drying chamber 2 is fixedly mounted on the frame 5. Four self-locking casters 6 are welded to the bottom of the frame 5 for easy movement and fixation of the equipment. A circular feed inlet 16 is opened in the center of the top of the drying chamber 2, and a crushing tank 1 is fixedly connected to the feed inlet 16 through a flange.

[0029] In this embodiment, a grinding motor 9 is bolted to the top of the grinding tank 1. A conical hopper 10, wider at the top and narrower at the bottom, is welded inside the grinding tank 1. A grinding drum 13 is installed inside the hopper 10, with the lower end of the grinding drum 13 flush with the lower end of the hopper 10. The conical structure of the hopper 10 guides the clumps of laundry detergent downwards, working in conjunction with the grinding drum 13 to achieve step-by-step crushing and improve the thoroughness of the crushing. Multiple spiral grinding blades 14 are evenly welded to the circumference of the grinding drum 13. A rotating shaft 11 is welded through the inside of the grinding drum 13, and the upper end of the rotating shaft 11 is fixedly connected to the output end of the grinding motor 9 via a coupling.

[0030] A conical guide cap 12 is welded to the top of the grinding drum 13, and a conical guide shroud 15 is welded to the bottom of the silo 10. The lower end of the guide shroud 15 is welded to the inner wall of the grinding tank 1. The guide cap 12 can prevent material from accumulating at the top of the grinding drum 13, and the guide shroud 15 can guide the pulverized material smoothly into the drying chamber 2 to prevent material residue.

[0031] A conical hopper 8 is welded to the top of the crushing tank 1. The top of the hopper 8 is covered with a removable end cap 7, which is connected to the hopper 8 by a snap-fit. The conical hopper 8 facilitates material feeding, and the end cap 7 can be closed when the equipment is not in use to prevent dust from entering the interior of the crushing tank 1.

[0032] In this embodiment, a hot air blower 3 is bolted to the left side of the drying chamber 2. A hot air pipe is welded to the output end of the hot air blower 3, and the outer end of the hot air pipe extends into the interior of the drying chamber 2. A uniform flow mesh plate 19 is bolted to the interior of the drying chamber 2 at the location corresponding to the hot air pipe. The uniform flow mesh plate 19 can make the hot air input by the hot air blower 3 evenly distributed in the drying chamber 2, ensuring uniform drying of the material.

[0033] A stirring motor 18 is bolted to the right side of the drying chamber 2. A belt agitator 20 is installed inside the drying chamber 2, and the right end of the belt agitator 20 is connected to the output end of the stirring motor 18 via a coupling. The stirring motor 18 drives the belt agitator 20 to rotate, causing the material inside the drying chamber 2 to tumble, so that the material comes into full contact with the hot air and quickly removes the internal moisture of the material.

[0034] A discharge pipe 21 is welded to the center of the bottom of the drying chamber 2. A screw conveyor 4 is installed below the discharge pipe 21. The discharge pipe 21 is connected to the input flange of the screw conveyor 4 through a discharge valve 22. The discharge valve 22 can control the discharge speed, and the screw conveyor 4 realizes the orderly transportation of materials, which is convenient for subsequent collection or processing.

[0035] An exhaust pipe 17 is welded to the top right side of the drying chamber 2, and a dust filter 23 is bolted inside the exhaust pipe 17. The exhaust pipe 17 can discharge the moisture generated during the drying process, and the dust filter 23 can prevent the detergent dust from being discharged with the airflow, avoiding environmental pollution and material spillage.

[0036] Example 2: This embodiment provides the working principle of a device for drying and treating clumped laundry detergent: In actual use, first open the end cover 7 at the top of the hopper 8 and pour the clumped laundry detergent into the hopper 8. The material enters the silo 10 of the crushing tank 1 through the hopper 8. Start the crushing motor 9, which drives the rotating shaft 11 to rotate the crushing drum 13. The spiral crushing blades 14 on the crushing drum 13 squeeze, shear, and crush the clumped laundry detergent in the silo 10. Because the silo 10 has a conical structure that is larger at the top and smaller at the bottom, the material moves downward under the action of gravity. Combined with the spiral structure of the crushing blades 14, it achieves step-by-step crushing. The crushed material is guided by the guide hood 15 and enters the drying chamber 2 through the feed inlet 16 at the top of the drying chamber 2. The hot air blower 3 and the stirring motor 18 are started. The hot air generated by the hot air blower 3 is sent into the drying chamber 2 through the hot air pipe. After being evenly distributed by the uniform flow plate 19, it comes into contact with the material. The stirring motor 18 drives the belt agitator 20 to rotate, causing the material in the drying chamber 2 to tumble, so that the material comes into full contact with the hot air and quickly removes the internal moisture of the material. The moisture generated during the drying process is discharged through the exhaust pipe 17. The dust filter 23 can intercept the material dust and prevent dust leakage. After the material is dried, open the discharge valve 22 on the discharge pipe 21. The material enters the screw conveyor 4 through the discharge pipe 21, and the screw conveyor 4 transports the processed laundry detergent to the designated collection location. When the equipment needs to be moved, unlock the self-locking casters 6 at the bottom of the frame 5, push the equipment to the target position, and then lock the casters 6.

[0037] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. Any obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A device for drying and treating clumped laundry detergent, characterized in that, The equipment includes a pulverizing tank (1), a drying chamber (2), a frame (5), a hot air blower (3), and a screw conveyor (4); the drying chamber (2) is mounted on the frame (5), and a material inlet (16) is opened at the top of the drying chamber (2), with the pulverizing tank (1) fixedly connected to the material inlet (16); a pulverizing motor (9) is installed at the top of the pulverizing tank (1), a silo (10) is installed inside the pulverizing tank (1), and a pulverizing drum (13) is installed inside the silo (10), with several pulverizing drums (13) evenly distributed around the circumference of the pulverizing drum (13). A spiral-shaped pulverizing blade (14) is provided. A rotating shaft (11) is fixedly installed inside the pulverizing drum (13). The upper end of the rotating shaft (11) is fixedly connected to the output end of the pulverizing motor (9). A discharge pipe (21) is provided at the bottom of the drying box (2). A hot air blower (3) is provided on the left side of the drying box (2). A stirring motor (18) is provided on the right side of the drying box (2). A strip agitator (20) is provided inside the drying box (2). The right end of the strip agitator (20) is connected to the output end of the stirring motor (18).

2. The agglomerated laundry detergent drying device according to claim 1, characterized in that: The silo (10) has a cone-shaped structure that is larger at the top and smaller at the bottom, and the lower end of the crushing drum (13) is flush with the lower end of the silo (10).

3. The agglomerated laundry detergent drying device according to claim 2, characterized in that: The top of the crushing drum (13) is provided with a conical guide cap (12), and the bottom of the silo (10) is provided with a conical guide hood (15). The lower end of the guide hood (15) is fixedly connected to the inner wall of the crushing tank (1).

4. The agglomerated laundry detergent drying device according to claim 1, characterized in that: The crushing tank (1) is provided with a conical hopper (8) at the top, and the top of the hopper (8) is covered with a removable end cap (7).

5. The agglomerated laundry detergent drying device according to claim 1, characterized in that: The hot air blower (3) is connected to a hot air pipe at its output end. The outer end of the hot air pipe extends into the drying box (2). A uniform flow mesh plate (19) is provided inside the drying box (2) at the position corresponding to the hot air pipe.

6. The agglomerated laundry detergent drying device according to claim 1, characterized in that: A screw conveyor (4) is provided on the lower side of the discharge pipe (21), and the discharge pipe (21) is connected to the input end of the screw conveyor (4) through the discharge valve (22).

7. The agglomerated laundry detergent drying device according to claim 1, characterized in that: The drying chamber (2) has an exhaust pipe (17) on the top right side, and a dust filter (23) is provided inside the exhaust pipe (17).

8. The agglomerated laundry detergent drying device according to claim 1, characterized in that: The bottom of the frame (5) is provided with several self-locking casters (6) for movement.

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