Corrugated board humidifying device for corrugated board production line
By designing a dual-working-box humidification device and a flipping mechanism, the problem of uneven humidification of corrugated cardboard was solved, achieving uniform humidification and water resource recycling, thus improving production quality and environmental protection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-06
- Publication Date
- 2026-03-27
AI Technical Summary
Existing corrugated cardboard humidification devices have uneven humidification effects and cannot achieve all-round humidification, resulting in insufficient humidity, affecting production quality, and excess water splashing, wasting resources and polluting the environment.
A corrugated cardboard humidification device including first and second working boxes was designed. The device uses water mist nozzles and a flipping mechanism to humidify both sides of the corrugated cardboard. The atomization size is adjusted by a humidity sensor. Combined with a conveyor roller and a flipping mechanism, uniform humidification is achieved, and water resources are recycled.
This technology enables uniform humidification of corrugated cardboard, improves production quality, saves water resources, and enhances the production environment.
Smart Images
Figure CN224044744U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to corrugated board production technical field especially corrugated board humidifying device for corrugated board production line. BACKGROUND
[0002] Corrugated board is also called corrugated paperboard, which is made of at least one layer of corrugated paper and one layer of boxboard paper (also called carton board), and has good elasticity and extensibility. It is mainly used for manufacturing paper boxes, the core of paper boxes and other packaging materials for fragile goods. It is mainly made of local grass pulp and waste paper, which is beaten into a yellow paperboard-like raw paperboard, and then corrugated by mechanical processing, and then bonded with boxboard paper on the surface by using sodium silicate and other adhesives.
[0003] The existing corrugated board humidifying device has poor humidifying effect on the corrugated board, and the humidifying effect on the paperboard is uneven. Due to the process requirement, the corrugated board needs to go through multiple processes such as drying and humidifying in the production process. The existing humidifying equipment is difficult to humidify the corrugated board in all directions. The humidity of the corrugated board is often not enough, which causes line explosion and affects the quality. When the humidification is not comprehensive, the repeated humidification operation is troublesome, and the excess water often splashes and flows everywhere during the humidification operation, which not only wastes resources, but also affects the production environment. UTILITY MODEL CONTENT
[0004] In order to overcome the above-mentioned defects in the prior art, the utility model provides a corrugated board humidifying device for corrugated board production line.
[0005] The utility model solves the technical scheme that technical scheme adopts: a corrugated board humidifying device for corrugated board production line, including the work tank, the work tank includes first work tank and second work tank, first work tank and second work tank are symmetrically distributed, be provided with transmission mechanism in the work tank, the upper end of work tank is provided with the main pipe, the outer side of main pipe is connected with water supply device, the lower end of main pipe is fixedly installed with several groups of branch pipes, the lower end of branch pipe is fixedly connected with water mist sprayer, the right side of first work tank is provided with first conveying frame, the right side of second work tank is provided with second conveying frame, be provided with turnover mechanism between first conveying frame and second conveying frame.
[0006] Further, the transmission mechanism includes a first mounting bracket and a second mounting bracket, the first mounting bracket is fixedly installed on the left side of the work tank, the second mounting bracket is fixedly installed on the right side of the work tank, a group of conveying rollers is movably installed on the first mounting bracket and the second mounting bracket, and a conveying belt is tensioned and installed between the two groups of conveying rollers.
[0007] Further, the front side of the first mounting frame is fixedly installed with a second motor, and a transmission roller is fixedly connected at the power output shaft of the second motor.
[0008] Further, a first material opening is arranged on the left side wall of the first working box and the second working box, and a second material opening is arranged on the right side wall of the first working box and the second working box, and a protective curtain is fixedly installed inside the first material opening and the second material opening.
[0009] Further, an inclined block is arranged at the bottom of the first working box and the second working box, and a water pump is arranged at the bottom of the inclined block.
[0010] Further, a humidity sensor is arranged at the right upper corner of the inner side of the first working box and the second working box.
[0011] Further, a group of side cooperation grooves are arranged at the opposite positions of the first conveying frame and the second conveying frame, and the turnover mechanism is arranged between the two groups of side cooperation grooves.
[0012] Further, a plurality of groups of first conveying rollers are movably installed inside the first conveying frame, and a plurality of groups of second conveying rollers are movably installed inside the second conveying frame.
[0013] Further, the turnover mechanism comprises a first fixed plate and a second fixed plate, the first fixed plate is fixedly installed between the first conveying frame and the second conveying frame, and the second fixed plate is fixedly installed at the right end of the first conveying frame and the second conveying frame.
[0014] Further, a first motor is fixedly installed at the right end of the second fixed plate, a rotating shaft is fixedly connected at the power output shaft of the first motor, the left end of the rotating shaft is movably installed on the first fixed plate, and a plurality of groups of turnover placing frames are fixedly installed on the rotating shaft.
[0015] The beneficial effects of the utility model are as follows: the corrugated paper is placed on the conveying belt for conveying, then the corrugated paper is once humidified by the water mist nozzle inside the first working box, the atomization size is adjusted according to the feedback of the humidity sensor, then the corrugated paper is conveyed to the turnover placing frame of the turnover mechanism through the first conveying roller, then the first motor is started to rotate the turnover placing frame, so that the corrugated paper is turned over by 180 DEG and placed on the second conveying roller, then the corrugated paper is transported to the inside of the second working box through the second conveying roller, then the corrugated paper is humidified by the water mist nozzle inside the second working box, the humidity of both sides of the corrugated paper is completed, and the water in the working box can also be discharged outside the device through the cooperation of the inclined block and the water pump and be recycled. BRIEF DESCRIPTION OF DRAWINGS
[0016] The utility model is further explained in connection with the drawings and embodiments.
[0017] Figure 1 It is a front view of the utility model.
[0018] Figure 2 is a top view of the utility model;
[0019] Figure 3 is a schematic view of the turnover mechanism of the utility model;
[0020] Figure 4 is a schematic view of the conveying frame of the utility model.
[0021] In the figure: 1. first working box, 2. first mounting frame, 3. second mounting frame, 4. conveying roller, 5. conveying belt, 6. first material port, 7. second material port, 8. protective curtain, 9. main pipe, 10. branch pipe, 11. water mist spray head, 12. humidity sensor, 13. inclined block, 14. water pump, 15. first conveying frame, 16. first conveying roller, 17. first fixed plate, 18. second fixed plate, 19. first motor, 20. rotating shaft, 21. turnover placing frame, 22. second conveying frame, 23. second conveying roller, 24. second working box, 25. second motor, 26. side matching groove. DETAILED DESCRIPTION
[0022] In order to more clearly illustrate the technical scheme of the utility model, the utility model will be further described below in conjunction with the drawings. Obviously, the drawings described below are only one embodiment of the utility model, and for those skilled in the art, other embodiments can be obtained according to the drawings and the embodiment without creative labor, and all belong to the protection scope of the utility model.
[0023] As shown in Figure 1 and Figure 2 , the utility model includes first working box 1 and second working box 24, first working box 1 and second working box 24 are symmetrically distributed in front and back, first working box 1 and second working box 24 are provided with transmission mechanism, the transmission mechanism includes first mounting frame 2 and second mounting frame 3, first mounting frame 2 is fixedly installed on the left side of first working box 1 and second working box 24, second mounting frame 3 is fixedly installed on the right side of first working box 1 and second working box 24, a group of conveying rollers 4 are movably installed on first mounting frame 2 and second mounting frame 3, conveying belt 5 is tensioned and installed between two groups of conveying rollers 4, second motor 25 is fixedly installed on the front side of first mounting frame 2, and conveying roller 4 is fixedly connected at the power output shaft of second motor 25.
[0024] As shown in Figure 1As shown, a main pipe 9 is provided at the upper end of the first working box 1 and the second working box 24. A water supply device is connected to the outside of the main pipe 9. Several branch pipes 10 are fixedly installed at the lower end of the main pipe 9. Water mist nozzles 11 are fixedly connected to the lower end of the branch pipes 10. A first material inlet 6 is provided on the left side wall of the first working box 1 and the second working box 24. A second material inlet 7 is provided on the right side wall of the first working box 1 and the second working box 24. A protective curtain 8 is fixedly installed inside the first material inlet 6 and the second material inlet 7. An inclined block 13 is provided at the bottom of the first working box 1 and the second working box 24. A water pump 14 is located at the bottom of the inclined block 13. A humidity sensor 12 is provided at the upper right corner of the inner side of the first working box 1 and the second working box 24 for detecting the humidity inside the first working box 1 and the second working box 24.
[0025] like Figures 1 to 4 As shown, a first conveyor frame 15 is provided on the right side of the first work box 1, and a second conveyor frame 22 is provided on the right side of the second work box 24. A flipping mechanism is provided between the first conveyor frame 15 and the second conveyor frame 22. A set of side mating grooves 26 are provided at opposite positions of the first conveyor frame 15 and the second conveyor frame 22. The flipping mechanism is provided between the two sets of side mating grooves 26. Several sets of first conveying rollers 16 are movably installed inside the first conveyor frame 15, and several sets of second conveying rollers 23 are movably installed inside the second conveyor frame 22.
[0026] like Figures 1 to 4 As shown, the flipping mechanism includes a first fixed plate 17 and a second fixed plate 18. The first fixed plate 17 is fixedly installed between the first conveyor frame 15 and the second conveyor frame 22. The second fixed plate 18 is fixedly installed at the right end of the first conveyor frame 15 and the second conveyor frame 22. A first motor 19 is fixedly installed at the right end of the second fixed plate 18. A rotating shaft 20 is fixedly connected to the power output shaft of the first motor 19. The left end of the rotating shaft 20 is movably installed on the first fixed plate 17. Several sets of flipping and placing racks 21 are fixedly installed on the rotating shaft 20.
[0027] In use, this utility model involves placing corrugated cardboard onto a conveyor belt 5 for transport. The cardboard is then humidified once by water mist nozzles 11 inside the first working box 1. The misting intensity is adjusted based on feedback from a humidity sensor 12. The cardboard is then conveyed via a first conveyor roller 16 to a flipping rack 21 of the flipping mechanism. A first motor 19 is then activated to rotate the flipping rack 21, causing the corrugated cardboard to flip 180° onto a second conveyor roller 23. From there, it is transported to the second working box 24, where it is humidified again by water mist nozzles 11 inside the second working box 24. This process humidifies both sides of the corrugated cardboard. Water in the working box can also be discharged from the device via a combination of an inclined block 13 and a water pump 14 and reused.
[0028] The above embodiments are only exemplary embodiments of the present application and are not used to limit the present application, and the protection scope of the present application is defined by the claims. Those skilled in the art can make various modifications or equivalent replacements to the present application within the spirit and protection scope of the present application, and the modification or equivalent replacement should also be considered to fall within the protection scope of the present application.
Claims
1. A corrugated paperboard humidifying device for a corrugated paperboard production line, comprising a working tank (1, 24), characterized in that: The working box (1, 24) comprises a first working box (1) and a second working box (24), the first working box (1) and the second working box (24) are symmetrically distributed front and back, a transmission mechanism is arranged in the working box (1, 24), the upper end of the working box (1, 24) is provided with a main pipe (9), the outer side of the main pipe (9) is connected with a water supply device, the lower end of the main pipe (9) is fixedly installed with a plurality of groups of branch pipes (10), the lower end of the branch pipe (10) is fixedly connected with a water mist nozzle (11), the right side of the first working box (1) is provided with a first conveying frame (15), the right side of the second working box (24) is provided with a second conveying frame (22), and a turnover mechanism is arranged between the first conveying frame (15) and the second conveying frame (22).
2. The corrugated paperboard humidifying device for a corrugated paperboard production line according to claim 1, characterized by, The transmission mechanism comprises a first mounting frame (2) and a second mounting frame (3), the left side of the working box (1, 24) is fixedly installed with the first mounting frame (2), the right side of the working box (1, 24) is fixedly installed with the second mounting frame (3), and a group of conveying rollers (4) are movably installed on the first mounting frame (2) and the second mounting frame (3) respectively, and a conveying belt (5) is tensioned and installed between the two groups of conveying rollers (4).
3. The corrugated paperboard humidifying device for a corrugated paperboard production line according to claim 2, characterized by, The front side of the first mounting frame (2) is fixedly installed with a second motor (25), and the conveying roller (4) is fixedly connected to the power output shaft of the second motor (25).
4. The corrugated paperboard humidifying device for a corrugated paperboard production line according to claim 1, characterized by The left wall of the first working box (1) and the second working box (24) is provided with a first material port (6), the right wall of the first working box (1) and the second working box (24) is provided with a second material port (7), and the first material port (6) and the second material port (7) are fixedly installed with a protective curtain (8) inside.
5. The corrugated paperboard humidifying device for a corrugated paperboard production line according to claim 4, characterized by The bottom of the first working box (1) and the second working box (24) is provided with an inclined block (13), and the bottom of the inclined block (13) is provided with a water pump (14).
6. The corrugated paperboard humidifying device for a corrugated paperboard production line according to claim 5, characterized by The right upper corner of the inner side of the first working box (1) and the second working box (24) is provided with a humidity sensor (12).
7. The corrugated paperboard humidifying device for a corrugated paperboard production line according to claim 1, characterized by A group of side cooperation grooves (26) are arranged at opposite positions of the first conveying frame (15) and the second conveying frame (22), and the turnover mechanism is arranged between the two groups of side cooperation grooves (26).
8. The corrugated paperboard humidifying device for a corrugated paperboard production line according to claim 7, characterized by A plurality of groups of first conveying rollers (16) are movably installed in the first conveying frame (15), and a plurality of groups of second conveying rollers (23) are movably installed in the second conveying frame (22).
9. The corrugated paperboard humidifying device for a corrugated paperboard production line according to claim 8, characterized by The turnover mechanism comprises a first fixed plate (17) and a second fixed plate (18), the first fixed plate (17) is fixedly installed between the first conveying frame (15) and the second conveying frame (22), and the second fixed plate (18) is fixedly installed at the right end of the first conveying frame (15) and the second conveying frame (22).
10. The corrugated paperboard humidifying device for a corrugated paperboard production line according to claim 9, characterized by The right end of the second fixed plate (18) is fixedly installed with a first motor (19), the power output shaft of the first motor (19) is fixedly connected with a rotating shaft (20), the left end of the rotating shaft (20) is movably installed on the first fixed plate (17), and a plurality of groups of turnover placing frames (21) are fixedly installed on the rotating shaft (20). The right end of the second fixed plate (18) is fixedly installed with a first motor (19), the power output shaft of the first motor (19) is fixedly connected with a rotating shaft (20), the left end of the rotating shaft (20) is movably installed on the first fixed plate (17), and a plurality of groups of turnover placing frames (21) are fixedly installed on the rotating shaft (20).