Drying device for white board processing

Abstract

The utility model discloses a drying device for white board processing, which comprises a fixing plate and a moisture removal assembly, the bottom surface of the fixing plate is fixedly connected with two supporting seats, the upper surface of the fixing plate is fixedly connected with a drying box, the left side surface and the right side surface of the drying box are jointly and fixedly communicated with a circulating pipe, and the moisture removal assembly is fixedly connected with the drying box. The side faces, close to each other, of the two circulating pipes fixedly communicate with heat absorption cylinders. According to the device, efficient hot air circulation can be formed through cooperation of a heater and an exhaust fan and by means of a circulating pipe and a dispersing pipe, heat can be evenly distributed through combination of a porous ventilation plate, white board drying uniformity is guaranteed, moisture can be condensed into water drops through an arranged moisture storage frame, and through cooperation of a discharge pipe and a valve, the water drops can be effectively discharged. And through cooperation of a temperature sensor and a display screen, real-time monitoring of parameters in the drying process is achieved, and the problems that traditional drying equipment is high in energy consumption, low in efficiency, uneven in drying and the like are solved.

Description

Technical Field

[0001] This utility model relates to the field of whiteboard paper technology, and in particular to a drying device for whiteboard paper processing. Background Technology

[0002] Because whiteboard paper has a relatively uniform fiber structure, a surface layer containing fillers and sizing agents, and is coated with a certain amount of paint, and undergoes multi-roll calendering, the paperboard has a relatively dense texture and uniform thickness. Its surface is generally whiter and smoother, with more uniform ink absorption, less surface dusting and linting, and is stronger and more durable. However, its moisture content is relatively high, generally around 10%, and it has a certain degree of elasticity, which can have some impact on printing.

[0003] With the continuous development of the whiteboard paper processing industry, higher requirements have been placed on the performance and efficiency of drying equipment. However, traditional drying equipment usually takes a long time to reduce the moisture content of whiteboard paper to the required level, which not only affects production efficiency but also increases energy consumption, thus reducing the effectiveness of drying equipment for whiteboard paper processing. To address this issue, we propose a drying equipment for whiteboard paper processing to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a drying device for whiteboard paper processing to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A drying device for whiteboard paper processing includes a fixed plate and a dehumidification assembly. Two support seats are fixedly connected to the bottom surface of the fixed plate. A drying chamber is fixedly connected to the upper surface of the fixed plate. Circulation pipes are fixedly connected to the left and right sides of the drying chamber. Heat absorption cylinders are fixedly connected to the sides of the two circulation pipes that are close to each other. An exhaust fan is fixedly installed inside each heat absorption cylinder. Two perforated ventilated plates are fixedly connected to the inner wall of the drying chamber. A heater is fixedly installed on the upper surface of one of the perforated ventilated plates. The dehumidification assembly includes a moisture storage frame. The top of the moisture storage frame is fixedly connected to the bottom surface of the fixed plate. A discharge pipe is fixedly connected to the bottom surface of the moisture storage frame. A valve is fixedly connected to the outer surface of the discharge pipe. Two temperature sensors are fixedly installed on the bottom surface of the moisture storage frame. Connecting pipes are fixedly connected to the left and right sides of the moisture storage frame. The top of each connecting pipe penetrates the fixed plate and is fixedly connected to the outer surface of the circulation pipe. An exhaust pipe is fixedly connected to the outer surface of the circulation pipe. The bottom end of the exhaust pipe penetrates the fixed plate and extends into the interior of the moisture storage frame.

[0007] In a further embodiment, a display screen is fixedly installed on the front of the drying oven, and two mounting holes are opened on the upper surface of each support base. Each mounting hole has a threaded inner ring. A sealing door is hinged to the front of the drying oven by a pin, and an observation window is opened on the front of the sealing door.

[0008] In a further embodiment, connecting recesses are fixedly connected to both the left and right sides of the drying oven, and the inner walls of the connecting recesses are fixedly connected to the outer surface of the circulation pipe.

[0009] In a further embodiment, two sets of positioning blocks are fixedly connected to the upper surface of one of the perforated vent plates, and the inner sidewall of each positioning block is engaged with the outer surface of the heater.

[0010] In a further embodiment, the drying oven is provided with a plurality of racks inside, and the left and right ends of each rack are fixedly connected to the inner side wall of the drying oven.

[0011] In a further embodiment, two equally spaced dispersion tubes are fixedly connected to the outer surface of the circulation tube, and each dispersion tube has multiple exhaust ports on its upper surface.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This device, through the combination of a heater and an exhaust fan, and utilizing circulation and dispersion pipes, can form a highly efficient hot air circulation. Combined with a perforated ventilation plate, it achieves uniform heat distribution, ensuring the uniform drying of whiteboard paper. The included moisture storage frame can condense moisture into water droplets, which are then easily discharged through the combination of a discharge pipe and a valve. The combination of a temperature sensor and a display screen enables real-time monitoring of drying process parameters, solving the problems of high energy consumption, low efficiency, and uneven drying that exist in traditional drying equipment. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a drying box used in a drying device for whiteboard paper processing.

[0015] Figure 2 This is a bottom view of the fixed plate structure in a drying device used for whiteboard paper processing.

[0016] Figure 3 This is a top-section schematic diagram of the drying chamber in a drying device used for whiteboard paper processing.

[0017] Figure 4 This is a side sectional view of the drying chamber in a drying device used for whiteboard paper processing.

[0018] In the diagram: 1. Fixing plate; 2. Support base; 3. Mounting hole; 4. Dehumidification component; 401. Moisture storage frame; 402. Discharge pipe; 403. Valve; 404. Temperature sensor; 405. Connecting pipe; 406. Exhaust pipe; 5. Drying oven; 6. Sealing door; 7. Display screen; 8. Circulation pipe; 9. Connecting recess; 10. Heat absorption cylinder; 11. Exhaust fan; 12. Perforated vent plate; 13. Heater; 14. Positioning block; 15. Placement rack; 16. Dispersion pipe; 17. Exhaust port. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] 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.

[0022] Please see Figures 1-4In this utility model, a drying device for whiteboard paper processing includes a fixed plate 1 and a dehumidification component 4. Two support seats 2 are fixedly connected to the bottom surface of the fixed plate 1. A drying chamber 5 is fixedly connected to the upper surface of the fixed plate 1. Circulation pipes 8 are fixedly connected to the left and right sides of the drying chamber 5. Heat absorption cylinders 10 are fixedly connected to the sides of the two circulation pipes 8 that are close to each other. An exhaust fan 11 is fixedly installed inside each heat absorption cylinder 10. Two perforated ventilation plates 12 are fixedly connected to the inner wall of the drying chamber 5. A heater 13 is fixedly installed on the upper surface of one of the perforated ventilation plates 12. The dehumidification component 4 includes a moisture storage unit. The top of the moisture storage frame 401 is fixedly connected to the bottom surface of the fixing plate 1. The bottom surface of the moisture storage frame 401 is fixedly connected to the discharge pipe 402. The outer surface of the discharge pipe 402 is fixedly connected to the valve 403. Two temperature sensors 404 are fixedly installed on the bottom surface of the moisture storage frame 401. The left and right sides of the moisture storage frame 401 are fixedly connected to the connecting pipes 405. The top of each connecting pipe 405 passes through the fixing plate 1 and is fixedly connected to the outer surface of the circulation pipe 8. The outer surface of the circulation pipe 8 is fixedly connected to the exhaust pipe 406. The bottom end of the exhaust pipe 406 passes through the fixing plate 1 and extends into the interior of the moisture storage frame 401.

[0023] A display screen 7 is fixedly installed on the front of the drying oven 5. Two mounting holes 3 are opened on the upper surface of each support 2. Each mounting hole 3 has a threaded inner ring. A sealing door 6 is hinged to the front of the drying oven 5 by a pin. An observation window is opened on the front of the sealing door 6. The display screen 7 facilitates the display of the test data. Connecting recesses 9 are fixedly connected to the left and right sides of the drying oven 5. The inner wall of the connecting recesses 9 is fixedly connected to the outer surface of the circulation pipe 8. The connecting recesses 9 can reinforce the circulation pipe 8. Two sets of positioning blocks 14 are fixedly connected to the upper surface of one of the perforated vent plates 12. The inner wall of each positioning block 14 is engaged with the outer surface of the heater 13. The positioning blocks 14 facilitate the positioning of the heater 13.

[0024] The drying oven 5 is equipped with multiple racks 15 inside. The left and right ends of each rack 15 are fixedly connected to the inner side wall of the drying oven 5. Whiteboard paper can be placed on the racks 15. Two equally spaced dispersion tubes 16 are fixedly connected to the outer surface of the circulation tube 8. Multiple exhaust ports 17 are opened on the upper surface of each dispersion tube 16. Heat can be discharged through the dispersion tubes 16 and exhaust ports 17.

[0025] The working principle of this utility model is as follows:

[0026] In use, the heater 13 and exhaust fan 11 are first connected to the power supply and controlled by the control switch. Activation of the heater 13 and exhaust fan 11 allows the hot air generated by the heater 13 to be discharged through the circulation pipe 8 into the interior of the dispersion pipe 16 via the exhaust fan 11, and then discharged through the exhaust port 17. Since the inner wall of the drying chamber 5 is fixedly connected to a perforated ventilation plate 12, the discharged heat can be distributed, ensuring uniform drying of the whiteboard paper. Moisture is discharged into the moisture storage frame 401 and connected to the connecting pipe 405, and the moisture is released as water droplets. The water droplets are then discharged through the discharge pipe 402 and valve 403. The temperature sensor 404 and display screen 7 work together to transmit the data detected by the temperature sensor 404 to the display screen 7 for display, thus ensuring the uniformity of drying quality and reducing energy consumption, solving the problems of low efficiency and high energy consumption in traditional drying devices.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A drying device for processing whiteboard paper, characterized in that: The assembly includes a fixed plate (1) and a dehumidification component (4). Two support bases (2) are fixedly connected to the bottom surface of the fixed plate (1). A drying chamber (5) is fixedly connected to the upper surface of the fixed plate (1). Circulation pipes (8) are fixedly connected to the left and right sides of the drying chamber (5). Heat absorption cylinders (10) are fixedly connected to the sides of the two circulation pipes (8) that are close to each other. An exhaust fan (11) is fixedly installed inside each heat absorption cylinder (10). Two perforated ventilation plates (12) are fixedly connected to the inner wall of the drying chamber (5). A heater (13) is fixedly installed on the upper surface of one of the perforated ventilation plates (12). The dehumidification component (4) includes a moisture storage frame (401). The top of the moisture storage frame (401) is fixedly connected to the bottom surface of the fixed plate (1). The bottom surface of the moisture storage frame (401) is fixedly connected to the discharge pipe (402). The outer surface of the discharge pipe (402) is fixedly connected to the valve (403). Two temperature sensors (404) are fixedly installed on the bottom surface of the moisture storage frame (401). The left and right sides of the moisture storage frame (401) are fixedly connected to the connecting pipe (405). The top of each connecting pipe (405) passes through the fixed plate (1) and is fixedly connected to the outer surface of the circulation pipe (8). The outer surface of the circulation pipe (8) is fixedly connected to the exhaust pipe (406). The bottom end of the exhaust pipe (406) passes through the fixed plate (1) and extends into the interior of the moisture storage frame (401).

2. The drying device for whiteboard paper processing according to claim 1, characterized in that: The front of the drying oven (5) is fixedly equipped with a display screen (7). Each support base (2) has two mounting holes (3) on its upper surface. The inner ring of each mounting hole (3) is threaded. The front of the drying oven (5) is hinged with a sealing door (6) by a pin, and the front of the sealing door (6) is provided with an observation window.

3. A drying device for whiteboard paper processing according to claim 1, characterized in that: The drying box (5) has connecting recesses (9) fixedly connected to both the left and right sides, and the inner walls of the connecting recesses (9) are fixedly connected to the outer surface of the circulation pipe (8).

4. A drying device for whiteboard paper processing according to claim 1, characterized in that: Two sets of positioning blocks (14) are fixedly connected to the upper surface of one of the perforated vent plate (12), and the inner sidewall of each positioning block (14) is engaged with the outer surface of the heater (13).

5. A drying device for whiteboard paper processing according to claim 1, characterized in that: The drying oven (5) is equipped with multiple racks (15) inside, and the left and right ends of each rack (15) are fixedly connected to the inner side wall of the drying oven (5).

6. A drying device for whiteboard paper processing according to claim 1, characterized in that: Two equally spaced dispersion tubes (16) are fixedly connected to the outer surface of the circulation tube (8), and each dispersion tube (16) has multiple exhaust ports (17) on its upper surface.

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