Polystyrene foam board drying room

Abstract

The utility model relates to the technical field of foam board drying equipment, and discloses a polystyrene foam board drying room which comprises a room body, an inner layer is arranged on the inner wall of the room body, a plurality of drying frames are installed in the inner layer at equal intervals in an array mode, and a plurality of heating pipes used for heating are installed on the inner walls of the two sides, close to the top, of the room body. A plurality of drying racks are arranged on the top of the room body, a plurality of heating pipes are arranged on the top of the room body and located over the drying racks, a plurality of fans are installed on the outer wall of the top of the room body, and the fans are used for conveying external air into the room body, the external air can be heated and conveyed into the room body through the controller, the heating pipes and the fans, and therefore the external air is blown to the surfaces of the drying racks, and the drying efficiency is improved. The rapid and uniform drying effect is achieved, and the drying time is shortened.

Description

Technical Field

[0001] This application relates to the technical field of foam board drying equipment, and in particular to polystyrene foam board drying rooms. Background Technology

[0002] Polystyrene foam boards are widely used in construction, packaging, and refrigeration due to their excellent thermal insulation properties. However, drying is a crucial step in the production process of foam boards, directly affecting product quality and production efficiency. Traditional drying rooms suffer from high energy consumption, uneven drying, and low drying efficiency. Therefore, a polystyrene foam board drying room has been proposed to solve these problems. Utility Model Content

[0003] To address the problems of high energy consumption, uneven drying, and low drying efficiency in traditional drying rooms, this application provides a polystyrene foam board drying room.

[0004] The polystyrene foam board drying room provided in this application adopts the following technical solution:

[0005] A polystyrene foam board drying room includes a room body, an inner layer on the inner wall of the room body, and multiple drying racks arranged in an equally spaced array inside the inner layer. Multiple heating tubes for heating are installed on the inner walls of the room body near the top, and the multiple heating tubes are located directly above the multiple drying racks. Multiple fans are installed on the top outer wall of the room body for supplying outside air into the room body. A controller is fixedly installed on the outer wall of the room body, and the multiple heating tubes and multiple fans are electrically connected to the controller.

[0006] Preferably, both ends of the room are open, and the outer walls of both ends of the room are hinged with multiple sealed doors, and the outer walls of the multiple sealed doors are fixedly connected with handles.

[0007] Preferably, multiple support plates are fixedly connected to the outer walls on both sides of the chamber. The ends of the multiple support plates away from the inner wall of the chamber penetrate the inner layer. The multiple support plates are respectively located below the multiple drying racks and are in contact with the drying racks.

[0008] Preferably, two temperature and humidity sensors are installed on the top outer wall of the room, and the bottom ends of the two temperature and humidity sensors extend into the interior of the room. The temperature and humidity sensors are electrically connected to the controller.

[0009] Preferably, the outer walls on both sides of the chamber near the bottom are provided with multiple ventilation openings arranged in an equally spaced array, and the multiple ventilation openings penetrate the inner layer and communicate with the inner cavity of the chamber.

[0010] Preferably, the bottom outer wall of the room is fixedly connected with multiple support blocks in an equally spaced array, and the multiple support blocks are distributed in two groups on the bottom two sides of the room.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] The system, equipped with a controller, heating elements, and a fan, heats external air and delivers it into the drying chamber, which is then blown onto the surface of the multi-layer drying rack. This achieves a fast and uniform drying effect, shortens the drying time, and, through the cooperation of the controller and temperature and humidity sensors, automatically adjusts the heating power of multiple heating elements according to drying needs, reducing energy waste. Attached Figure Description

[0013] Figure 1 This is an overall schematic diagram of an embodiment of the application;

[0014] Figure 2 This is a three-dimensional schematic diagram of an embodiment of the application;

[0015] Figure 3 yes Figure 2 Enlarged view of the structure at point A in the middle;

[0016] Figure 4 This is a partial cross-sectional view of an embodiment of the application.

[0017] Explanation of reference numerals in the attached drawings: 1. Chamber body; 2. Inner layer; 3. Support plate; 4. Drying rack; 5. Hinge; 6. Sealing door; 7. Handle; 8. Heating element; 9. Fan; 10. Controller; 11. Temperature and humidity sensor; 12. Ventilation opening; 13. Support block. Detailed Implementation

[0018] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0019] This application discloses a polystyrene foam board drying room. (See also...) Figure 1-4The polystyrene foam board drying room includes a chamber body 1, which has a double-layer structure. The chamber body 1 is made of steel plate, and the inner wall of the chamber body 1 is provided with an inner layer 2, which is made of ceramic fiber material to enhance the heat preservation effect and load-bearing capacity. Multiple drying racks 4 are installed in an evenly spaced array inside the inner layer 2. The drying racks 4 have a hollow structure. Multiple heating tubes 8 are installed on the inner walls of the two sides of the chamber body 1 near the top. The multiple heating tubes 8 are located directly above the multiple drying racks 4. Multiple fans 9 are installed on the top outer wall of the chamber body 1 to transport outside air into the chamber body 1. A controller 10 is fixedly installed on the outer wall of the chamber body 1. The controller 10 is a PLC controller. The multiple heating tubes 8 and multiple fans 9 are electrically connected to the controller 10. The controller 10 can automatically adjust the heating power of the heating tubes 8 and the speed of the fans 9 according to the set drying temperature and humidity to achieve precise control of temperature and humidity.

[0020] Both ends of the chamber 1 are designed to be open, allowing the drying rack 4 to be pulled out from both ends of the chamber 1, making it easy to put and take out foam boards on the drying rack 4. The outer walls of both ends of the chamber 1 are hinged with multiple sealed doors 6 via hinges 5. The outer walls of the multiple sealed doors 6 are fixedly connected with handles 7, which make it easy to open or close the sealed doors 6.

[0021] Multiple support plates 3 are fixedly connected to the outer walls on both sides of the chamber 1. One end of the multiple support plates 3 away from the inner wall of the chamber 1 penetrates the inner layer 2. The multiple support plates 3 are respectively located below the multiple drying racks 4 and are in contact with the drying racks 4. The multiple support plates 3 are used to support the multiple drying racks 4, so that the multiple drying racks 4 are placed horizontally inside the chamber 1.

[0022] Two temperature and humidity sensors 11 are installed on the top outer wall of the chamber 1. The bottom ends of the two temperature and humidity sensors 11 extend into the interior of the chamber 1. The temperature and humidity sensors 11 are electrically connected to the controller 10. The temperature and humidity sensors 11 are used to monitor the temperature and humidity conditions inside the chamber 1. When the temperature and humidity are too high, the signal is transmitted to the controller 10, and the controller 10 controls the heating power of the heating tube 8 and the speed of the fan 9.

[0023] Multiple ventilation openings 12 are arranged in an evenly spaced array on the outer walls of the two sides near the bottom of the drying chamber 1. The multiple ventilation openings 12 penetrate the inner layer 2 and are connected to the inner cavity of the drying chamber 1. The water vapor generated during the drying process is discharged through the ventilation openings 12 to maintain the humidity in the drying chamber within a suitable range.

[0024] Multiple support blocks 13 are fixedly connected in an equally spaced array on the bottom outer wall of the chamber 1. The multiple support blocks 13 are distributed in two groups on the bottom two sides of the chamber 1. The multiple support blocks 13 are used to stably support the chamber 1.

[0025] The implementation principle of the polystyrene foam board drying room in this application embodiment is as follows: When in use, open the sealed door 6, place the foam board to be dried on multiple drying racks 4, close the drying racks 4, and then the controller 10 controls multiple heating pipes 8 and multiple fans 9 to start. The multiple fans 9 rotate to transport external air into the room 1. After the air enters the room 1, it is heated by multiple heating pipes 8 and blown onto the foam board on the surface of multiple drying racks 4 for rapid drying. The water vapor generated during the drying process is discharged through the ventilation vent 12 to maintain the humidity in the drying room within a suitable range.

[0026] During the drying process, the temperature and humidity sensor 11 monitors the temperature and humidity inside the chamber 1 in real time and transmits the signal data to the controller 10. The controller 10 controls the heating power of the heating tube 8 and the speed of the fan 9 to adjust the temperature and air volume inside the chamber 1. The air volume adjustment can adjust the humidity inside the chamber 1 to ensure that the temperature and humidity inside the drying chamber are within a suitable range, and prevent the foam board on the drying rack 4 from deforming or being damaged due to excessive temperature and humidity.

[0027] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0028] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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.

[0030] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A polystyrene foam board drying room, comprising a room body (1), characterized in that: The inner wall of the chamber (1) is provided with an inner layer (2), and multiple drying racks (4) are installed in an equally spaced array inside the inner layer (2). Multiple heating tubes (8) for heating are installed on the inner walls of the chamber (1) near the top. The multiple heating tubes (8) are located directly above the multiple drying racks (4). Multiple fans (9) are installed on the top outer wall of the chamber (1). The multiple fans (9) are used to transport external air into the chamber (1). A controller (10) is fixedly installed on the outer wall of the chamber (1). The multiple heating tubes (8) and the multiple fans (9) are all electrically connected to the controller (10).

2. The polystyrene foam board drying room according to claim 1, characterized in that: Both ends of the room body (1) are open, and the outer walls of both ends of the room body (1) are hinged with multiple sealed doors (6) by hinges (5), and the outer walls of the multiple sealed doors (6) are fixedly connected with handles (7).

3. The polystyrene foam board drying room according to claim 1, characterized in that: Multiple support plates (3) are fixedly connected to the outer walls of both sides of the chamber (1). One end of the multiple support plates (3) away from the inner wall of the chamber (1) penetrates the inner layer (2). The multiple support plates (3) are located below the multiple drying racks (4) and are in contact with the drying racks (4).

4. The polystyrene foam board drying room according to claim 1, characterized in that: Two temperature and humidity sensors (11) are installed on the top outer wall of the room (1). The bottom ends of the two temperature and humidity sensors (11) extend into the interior of the room (1). The temperature and humidity sensors (11) are electrically connected to the controller (10).

5. The polystyrene foam board drying room according to claim 1, characterized in that: The outer walls of the chamber (1) near the bottom are provided with multiple ventilation openings (12) arranged at equal intervals. The multiple ventilation openings (12) penetrate the inner layer (2) and are connected to the inner cavity of the chamber (1).

6. The polystyrene foam board drying room according to claim 1, characterized in that: The bottom outer wall of the room (1) is fixedly connected with multiple support blocks (13) at equal intervals, and the multiple support blocks (13) are distributed in two groups on the bottom two sides of the room (1).

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