Spray uniform distribution device of throwing disc rewetting machine

Abstract

The utility model relates to the technical field of throwing disc rewetting machines, and discloses a spraying uniform distribution device of a throwing disc rewetting machine, which comprises a working table, a shell is fixedly connected to the upper surface of the working table, a hollow box is fixedly connected to the inner wall of the shell, a first motor is fixedly connected to the inner wall of the shell, and a second motor is fixedly connected to the inner wall of the shell. The output end of the first motor penetrates through the interior of the hollow box and is fixedly provided with a worm, the tooth end of the worm is connected with a worm gear in a meshed mode, the interior of the worm gear is fixedly connected with a connecting rod, and an opening and closing assembly is arranged on the outer wall of the shell and used for opening and closing the shell. The motor I is started to drive the worm, the worm gear and the connecting rod to rotate, the half gear drives the rack and the sliding rail to move rightwards through the connecting rod, the gear body drives the other gear set to rotate through the connecting rod, then the sliding rail is driven to move leftwards, and the purpose of adjusting the position of the spraying frame is achieved. And the requirements of different working environments or production tasks are met.

Description

Technical Field

[0001] This utility model relates to the field of rotary rehumidifier technology, and in particular to a spray uniform distribution device for rotary rehumidifiers. Background Technology

[0002] A dehumidifier is a specialized piece of equipment used in industrial production to regulate the moisture content of materials. It primarily uses a high-speed rotating dehumidifier to evenly distribute or remove moisture from the material, thereby controlling its moisture level. This equipment is widely used in industries such as food processing, chemicals, and textiles, and is particularly suitable for production processes requiring precise humidity control. It helps improve production efficiency and ensure product consistency and quality. To ensure that the liquid is evenly distributed on the material surface during the moisture regulation process, avoiding localized over-wetting or under-wetting, a spray distribution device is required.

[0003] The spray uniform distribution device of the swirl plate rehumidifier is used to ensure that the spray liquid can be evenly covered on the surface of the material. In the existing technology, the material on the surface of the swirl plate is usually sprayed with nozzles in fixed positions. This method is not easy to adapt to different production needs, which affects the use of the device. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a spray uniform distribution device for a rotary rehumidifier, which aims to improve the problem that the spray uniform distribution device of the rotary rehumidifier lacks the ability to adjust the position of the nozzles and is not convenient to adapt to different production needs.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A spray uniform distribution device for a rotary rehumidifier includes a worktable. A housing is fixedly connected to the upper surface of the worktable. A hollow box is fixedly connected to the inner wall of the housing. A motor is fixedly connected to the inner wall of the housing. The output end of the motor passes through the interior of the hollow box and is fixedly fitted with a worm gear. The toothed end of the worm gear meshes with a worm wheel. A connecting rod is fixedly connected inside the worm wheel. The outer wall of the connecting rod is rotatably connected to the inner wall of the hollow box. A gear body is fixedly connected to the middle outer wall of the connecting rod. A half-gear is fixedly connected to the front outer wall of the connecting rod. A rack is meshed with the toothed end of the half-gear. A slide rail is fixedly connected to the lower surface of the rack. A slide block is slidably connected to the inner wall of the slide rail. The rear outer wall of the slide block is fixedly connected to the front outer wall of the hollow box. A spray frame is provided on the front outer wall of the slide rail. An opening and closing assembly is provided on the outer wall of the housing for opening and closing the housing.

[0007] Preferably, the opening and closing assembly includes a hinge, the rear outer wall of which is fixedly connected to the front outer wall of the housing, and a door panel is fixedly connected to the front outer wall of the hinge, the outer wall of which is disposed inside the housing.

[0008] Preferably, the outer wall of the spray frame is located inside the outer shell, a fixed frame is fixedly connected to the upper surface of the workbench, a second motor is fixedly connected to the upper surface of the workbench, the output end of the second motor passes through the interior of the fixed frame and is fixedly mounted on the sling plate body, and a recycling bin is provided on the lower surface of the workbench.

[0009] Preferably, a fixing block is fixedly connected to the outer wall of the recycling bin, and an L-shaped rod is slidably connected inside the fixing block.

[0010] Preferably, a second fixing plate is slidably connected to the right outer wall of the L-shaped rod, and a first fixing plate is slidably connected to the left outer wall of the L-shaped rod.

[0011] Preferably, the outer walls of both the first fixing plate and the second fixing plate are fixedly connected to the lower surface of the workbench.

[0012] Preferably, a fixing rod is fixedly connected to the outer wall of the middle part of the L-shaped rod.

[0013] Preferably, a spring is fixedly connected to the outer wall of the fixing rod, and the right outer wall of the spring is fixedly connected to the left outer wall of the fixing plate two.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the starting motor drives the worm gear, which in turn drives the worm wheel and connecting rod to rotate. The half gear drives the rack and slide rail to move to the right through the connecting rod. The gear body drives another gear set to rotate through the connecting rod, which in turn drives the slide rail to move to the left, thereby adjusting the position of the spray frame to adapt to the needs of different working environments or production tasks, improving the multifunctionality and versatility of the device, and also ensuring that the spray is evenly distributed.

[0016] 2. In this utility model, by pulling the L-shaped rod to slide inside the first and second fixed plates, the fixed rod is moved to the right, which compresses the spring. The L-shaped rod slides out of the inside of the fixed block, no longer restricting the recycling bin, thus achieving the effect of quickly disassembling the recycling bin. At the same time, it saves water resources and improves economic efficiency. Attached Figure Description

[0017] Figure 1 This is a perspective view of the spray uniform distribution device of the swirl disc rehumidifier proposed in this utility model;

[0018] Figure 2 This is a partial structural diagram of the slide block of the spray uniform distribution device for the swirl disc rehumidifier proposed in this utility model;

[0019] Figure 3 This is a cross-sectional schematic diagram of the internal structure of the hollow box of the spray uniform distribution device of the swirl disc rehumidifier proposed in this utility model.

[0020] Figure 4 This is a partial structural diagram of the fixing frame of the spray uniform distribution device for the swirl disc rehumidifier proposed in this utility model;

[0021] Figure 5 This is a partial structural diagram of the L-shaped rod of the spray uniform distribution device for the swirl disc rehumidifier proposed in this utility model.

[0022] Legend:

[0023] 1. Workbench; 2. Outer shell; 3. Hollow box; 4. Motor 1; 5. Worm gear; 6. Worm wheel; 7. Gear body; 8. Connecting rod; 9. Half gear; 10. Rack; 11. Slide block; 12. Slide rail; 13. Sprayer frame; 14. Hinge; 15. Door panel; 16. Fixing frame; 17. Motor 2; 18. Swirl body; 19. Recycling bin; 20. Fixing block; 21. Fixing plate 1; 22. Fixing plate 2; 23. L-shaped rod; 24. Fixing rod; 25. Spring. Detailed Implementation

[0024] 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.

[0025] Reference Figures 1-3This utility model provides an embodiment of a spray uniform distribution device for a rotary rehumidifier, comprising a workbench 1, a housing 2 fixedly connected to the upper surface of the workbench 1, a hollow box 3 fixedly connected to the inner wall of the housing 2, a motor 4 fixedly connected to the inner wall of the housing 2, the output end of the motor 4 penetrating the interior of the hollow box 3 and fixedly mounted with a worm gear 5, the tooth end of the worm gear 5 meshing with a worm wheel 6, a connecting rod 8 fixedly connected inside the worm wheel 6, the outer wall of the connecting rod 8 rotatably connected to the inner wall of the hollow box 3, a gear body 7 fixedly connected to the middle outer wall of the connecting rod 8, and a gear body 7 fixedly connected to the front outer wall of the connecting rod 8. There is a half gear 9, and the tooth end of the half gear 9 is meshed with a rack 10. The lower surface of the rack 10 is fixedly connected to a slide rail 12. The inner wall of the slide rail 12 is slidably connected to a slide block 11. The rear outer wall of the slide block 11 is fixedly connected to the front outer wall of the hollow box 3. A spray rack 13 is provided on the front outer wall of the slide rail 12. An opening and closing assembly is provided on the outer wall of the outer shell 2. The opening and closing assembly includes a hinge 14. The rear outer wall of the hinge 14 is fixedly connected to the front outer wall of the outer shell 2. A door panel 15 is fixedly connected to the front outer wall of the hinge 14. The outer wall of the door panel 15 is located inside the outer shell 2.

[0026] Specifically, the inner wall of the outer shell 2 fixes the hollow box 3, and the interior of the hollow box 3 supports the rotation of the output end of the motor 4 and the worm gear 5. When the motor 4 is started, the worm wheel 6 transmits power to the connecting rod 8 through the worm gear 5. The inner wall of the hollow box 3 supports the rotation of the connecting rod 8. The gear body 7 transmits power to another gear set through the connecting rod 8. The half gear 9 transmits power to the rack 10 through the connecting rod 8. The rack 10 drives the slide 11 and the spray frame 13 to move left and right. The slide rail 12 limits the sliding of the slide 11, thereby limiting the movement of the spray frame 13. A handle is provided on the front outer wall of the door panel 15 for easy control. The door panel 15 opens and closes under the action of the hinge 14. A sealing strip is provided on the rear outer wall of the door panel 15 to maintain the sealing effect of the device after the outer shell 2 is closed.

[0027] Reference Figures 2-4 The outer wall of the spray frame 13 is set inside the outer shell 2. The upper surface of the workbench 1 is fixedly connected to the fixed frame 16. The upper surface of the workbench 1 is fixedly connected to the motor 17. The output end of the motor 17 passes through the interior of the fixed frame 16 and is fixedly set with the sling body 18. The lower surface of the workbench 1 is set with the recycling box 19.

[0028] Specifically, the inner wall of the spray frame 13 is equipped with a hose, and a water tank is installed on the upper side of the hose. The spray frame 13 is installed inside the outer shell 2 to prevent the spray frame 13 from being affected by the external environment during operation. The fixing bracket 16 prevents the output end of the motor 17 from shaking when it rotates. The sling plate body 18 is used to prevent materials or products from being thrown out. When the sling plate body 18 rotates, the materials will be thrown towards the outer edge of the sling plate body 18, thus generating an outward pressure to prevent the materials from falling or being thrown out due to gravity.

[0029] Reference Figure 5 A fixing block 20 is fixedly connected to the outer wall of the recycling bin 19, and an L-shaped rod 23 is slidably connected inside the fixing block 20; a second fixing plate 22 is slidably connected to the right outer wall of the L-shaped rod 23, and a first fixing plate 21 is slidably connected to the left outer wall of the L-shaped rod 23; the outer walls of the first fixing plate 21 and the second fixing plate 22 are both fixedly connected to the lower surface of the workbench 1; a fixing rod 24 is fixedly connected to the middle outer wall of the L-shaped rod 23; a spring 25 is fixedly connected to the outer wall of the fixing rod 24, and the right outer wall of the spring 25 is fixedly connected to the left outer wall of the second fixing plate 22;

[0030] Specifically, the recycling bin 19 reduces the amount of water that may evaporate into water vapor and condense into water droplets that fall onto materials or products, thus preventing water droplets from contaminating the materials. The workbench 1 fixes the fixing plate 1 21 and the fixing plate 22. The interior of the fixing plate 1 21 and the fixing plate 22 both limit the offset of the L-shaped rod 23. The fixing rod 24 and the spring 25 limit the sliding range of the L-shaped rod 23. By sliding the L-shaped rod 23 inside the fixing block 20, the recycling bin 19 is limited or released.

[0031] Working principle: When using this device, the hinge 14 controls the door panel 15 to open and close the outer casing 2. By opening the door panel 15, the material is placed on the spinning disc body 18. The second motor 17 drives the spinning disc body 18. Due to the rotation of the spinning disc body 18, the material will have a certain contact with the surface of the spinning disc body 18, thus fixing the material. The first motor 4 drives the worm gear 5, which in turn drives the worm wheel 6 and the connecting rod 8 to rotate inside the hollow box 3. The half gear 9 drives the rack 10 to move to the right through the connecting rod 8. The slide block 11 supports the movement of the slide rail 12 and the rack 10. The gear body 7 has a gear set at the tooth end. After the half gear 9 drives the rack 10 to move to the right, the gear set drives the rack 10 to move to the left, thus causing the spray frame 13 to reciprocate left and right. The spray frame 13 can fix the material. Within the range of the slide block 11, it can be adjusted left and right to achieve a uniform spraying effect on the rotating material. The water after spraying is collected into the recycling box 19 through the groove opened inside the worktable 1, thus avoiding water waste. By pulling the L-shaped rod 23, the fixed rod 24 is moved to the right, which compresses the spring 25. The sliding of the fixed plate 1 21 and the fixed plate 22 on the fixed rod 24 provides support. With the L-shaped rod 23 sliding out of the fixed block 20, the recycling box 19 is no longer restricted, thus achieving the effect of quick disassembly of the recycling box 19. During use, this device not only adjusts the position of the spray frame 13 left and right to achieve a wide and uniform distribution of liquid on the surface of the sling, thereby improving the efficiency of the entire wetting process, but also enables quick installation and disassembly of the recycling box 19, thereby reducing the impact of water vapor evaporation on the production environment.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A spray even distribution device for tumble rewet machines, comprising a worktable (1), characterized in that: The upper surface of the workbench (1) is fixedly connected with a shell (2), the inner wall of the shell (2) is fixedly connected with a hollow box (3), the inner wall of the shell (2) is fixedly connected with a motor (4), the output end of the motor (4) penetrates the inside of the hollow box (3) and is fixedly provided with a worm (5), the tooth end of the worm (5) is engagedly connected with a worm gear (6), the inside of the worm gear (6) is fixedly connected with a connecting rod (8), the outer wall of the connecting rod (8) is rotatably connected with the inner wall of the hollow box (3), the middle outer wall of the connecting rod (8) is fixedly connected with a gear body (7), the front outer wall of the connecting rod (8) is fixedly connected with a half gear (9), the tooth end of the half gear (9) is engagedly connected with a rack (10), the lower surface of the rack (10) is fixedly connected with a slide rail (12), the inner wall of the slide rail (12) is slidably connected with a sliding seat (11), the rear outer wall of the sliding seat (11) is fixedly connected with the front outer wall of the hollow box (3), the front outer wall of the slide rail (12) is provided with a spraying frame (13), the outer wall of the shell (2) is provided with an opening and closing assembly, and the opening and closing assembly is used for opening and closing the shell (2).

2. The spray uniform distribution device of a tumble rewet machine according to claim 1, characterized in that: The opening and closing assembly comprises a hinge (14), the rear outer wall of the hinge (14) is fixedly connected with the front outer wall of the shell (2), and the front outer wall of the hinge (14) is fixedly connected with a door plate (15).

3. The spray uniform distribution device of a tumble rewet machine according to claim 1, characterized in that: The outer wall of the spraying frame (13) is arranged in the inside of the shell (2), the upper surface of the workbench (1) is fixedly connected with a fixing frame (16), the upper surface of the workbench (1) is fixedly connected with a motor (17), the output end of the motor (17) penetrates the inside of the fixing frame (16) and is fixedly provided with a disc body (18), and the lower surface of the workbench (1) is provided with a recycling box (19).

4. The spray uniform distribution device of a tumble rewetting machine according to claim 3, characterized in that: The outer wall of the recycling box (19) is fixedly connected with a fixed block (20), and the inside of the fixed block (20) is slidably connected with an L-shaped rod (23).

5. The spray uniform distribution device of a tumble rewet machine according to claim 4, characterized in that: The right outer wall of the L-shaped rod (23) is slidably connected with a second fixed plate (22), and the left outer wall of the L-shaped rod (23) is slidably connected with a first fixed plate (21).

6. The spray uniform distribution device of a tumble rewet machine according to claim 5, characterized in that: The outer walls of the first fixed plate (21) and the second fixed plate (22) are fixedly connected with the lower surface of the workbench (1).

7. The spray uniform distribution device of a tumble rewet machine according to claim 4, characterized in that: The middle outer wall of the L-shaped rod (23) is fixedly connected with a fixed rod (24).

8. The spray uniform distribution device of a tumble rewet machine according to claim 7, characterized in that: The outer wall of the fixed rod (24) is fixedly connected with a spring (25), and the right outer wall of the spring (25) is fixedly connected with the left outer wall of the second fixed plate (22).

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