Composite insulation board drying device

Abstract

The utility model discloses a composite insulation board drying device, and particularly relates to the technical field of insulation board drying, the composite insulation board drying device comprises a drying box, a placing mechanism for supporting a composite insulation board is arranged in the drying box, and a drying mechanism for drying the composite insulation board is arranged in the drying box. An air outlet mechanism for discharging water vapor is arranged in the drying box, two box doors are movably connected to the front side of the drying box through hinges, handles are fixedly arranged on the front sides of the box doors, the air outlet mechanism comprises a connecting pipe arranged at the top of the drying box, and a plurality of air inlet pipes fixedly communicate with the bottom of the connecting pipe; and an activated carbon plate is inserted into the connecting pipe. Peculiar smell in water vapor can be adsorbed through the air outlet mechanism and discharged from the interior of the drying box, the peculiar smell is prevented from influencing a human body, the composite insulation boards with different lengths can be supported through the placing mechanism, and the use range of the composite insulation board drying device is widened.

Description

Technical Field

[0001] This utility model relates to the field of insulation board drying technology, specifically to a composite insulation board drying device. Background Technology

[0002] Insulation boards, simply put, are boards used for building insulation. They are rigid foam plastic boards extruded from polystyrene resin with other raw materials and polymers. After molding, the insulation boards need to be dried. As shown in Chinese patent application No. 202223023725.1, this technical solution uses a drive device to rotate the support tube, which in turn drives multiple sets of grids to rotate. This, in turn, causes multiple sets of grids to rotate multiple insulation boards circumferentially, improving the uniformity of heating and increasing the drying efficiency of the insulation boards.

[0003] However, the following problems still exist in this technical solution: water vapor is generated during the drying process of the insulation board, but the water vapor is not discharged in time. If the water vapor cannot be discharged in time, the humidity inside the chamber will be too high, which will affect the drying effect. Utility Model Content

[0004] The purpose of this invention is to provide a composite insulation board drying device. Through the air outlet mechanism, it can adsorb odors in water vapor and discharge them from inside the drying chamber, thus avoiding the impact of odors on the human body. In addition, through the placement mechanism, it can support composite insulation boards of different lengths, thus expanding the scope of application of this invention and solving the above-mentioned shortcomings in the technology.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a composite insulation board drying device, including a drying box, wherein the drying box is provided with a placement mechanism for supporting the composite insulation board, a drying mechanism for drying the composite insulation board, and an exhaust mechanism for venting water vapor. The front side of the drying box is movably connected to two boxes via hinges, and a handle is fixedly provided on the front side of each box door.

[0006] Preferably, the air outlet mechanism includes a connecting pipe located at the top of the drying chamber, with multiple air inlet pipes fixedly connected to the bottom of the connecting pipe. The bottom end of the air inlet pipe extends into the interior of the drying chamber, and an activated carbon plate is inserted into the connecting pipe. An air pump is fixedly installed at the top of the drying chamber, with an air outlet pipe fixedly connected to the air inlet of the air pump. The front end of the air outlet pipe extends into the interior of the connecting pipe for discharging water vapor.

[0007] Preferably, the activated carbon plate has connecting pipes extending through both sides and extending beyond the connecting pipes. A second threaded hole is provided on one side of the activated carbon plate, and a first threaded hole is provided on one side of the connecting pipe. The first threaded hole and the second threaded hole are internally threaded with the same bolt, which facilitates the disassembly of the activated carbon plate.

[0008] Preferably, the placement mechanism includes a first placement plate located at the bottom of the drying oven, and a second placement plate located at the top of the drying oven. Both the first and second placement plates have multiple placement slots. Threaded rods are movably connected to both sides of the drying oven via bearings. Two threaded rods pass through both sides of the second placement plate and are threadedly connected to the second placement plate to support the composite insulation board.

[0009] Preferably, the bottom ends of both threaded rods penetrate the drying chamber and extend out of the bottom of the drying chamber. Both threaded rods are provided with pulleys at their bottom ends. The same belt is fitted around the two pulleys. A motor is fixed to the bottom end of one of the threaded rods. The motor is fixed to the bottom of the drying chamber by a bracket and is used to drive the threaded rod to rotate.

[0010] Preferably, the drying mechanism includes a support frame located inside the rear of the drying chamber. The support frame contains multiple heating tubes. Multiple placement tubes are fixedly connected to the rear of the drying chamber. Each placement tube contains a fan and multiple air inlets for drying the composite insulation board.

[0011] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0012] 1. Start the air pump. The air pump can draw water vapor from inside the drying oven into the air inlet pipe, and then into the connecting pipe through the air inlet pipe. The activated carbon plate inside the connecting pipe can absorb the odor generated during the drying process of the composite insulation board, so as to avoid the odor from affecting the human body. The purified water vapor is then discharged through the air outlet pipe. This utility model can easily discharge water vapor from inside the drying oven through the air outlet mechanism, and can absorb the odor generated during the drying process of the composite insulation board, so as to avoid the odor from affecting the human body.

[0013] 2. Start the motor. The motor can drive the threaded rod to rotate. The rotation of the threaded rod can drive the second placement plate to move downward. By controlling the distance between the first placement plate and the second placement plate, composite insulation boards of different lengths can be supported, thus expanding the scope of application of this utility model. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0015] Figure 1 This is a schematic diagram of the internal structure of the drying oven of this utility model;

[0016] Figure 2 This is a front view of the present invention;

[0017] Figure 3 This is a rear view of the present invention;

[0018] Figure 4 This is a schematic diagram of the placement mechanism of this utility model;

[0019] Figure 5 This is a schematic diagram of the bottom structure of the drying oven of this utility model;

[0020] Figure 6 This is a schematic diagram of the air outlet mechanism of this utility model;

[0021] Figure 7 For the present utility model Figure 6 Enlarged view of A in the middle;

[0022] Figure 8 This is a schematic diagram of the drying mechanism of this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1 drying oven;

[0025] 2. Placement mechanism, 201. First placement plate, 202. Second placement plate, 203. Placement groove, 204. Threaded rod, 205. Pulley, 206. Belt, 207. Motor;

[0026] 3. Drying mechanism, 301. Support frame, 302. Heating tube, 303. Placement tube, 304. Fan, 305. Air inlet;

[0027] 4. Air outlet mechanism, 401 connecting pipe, 402 air inlet pipe, 403 activated carbon plate, 404 air pump, 405 air outlet pipe, 406 first threaded hole, 407 second threaded hole, 408 bolt;

[0028] 5 doors, 6 handles. Detailed Implementation

[0029] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0030] This utility model provides, for example Figure 1-5 The composite insulation board drying device shown includes a drying box 1. The drying box 1 is provided with a placement mechanism 2 for supporting the composite insulation board, a drying mechanism 3 for drying the composite insulation board, and an exhaust mechanism 4 for venting water vapor. The front side of the drying box 1 is movably connected to two boxes 5 by hinges, and a handle 6 is fixedly provided on the front side of each box 5.

[0031] like Figure 4 , 5 As shown, the placement mechanism 2 includes a first placement plate 201 located at the bottom of the inside of the drying box 1, and a second placement plate 202 located at the top of the inside of the drying box 1. Both the first placement plate 201 and the second placement plate 202 are provided with multiple placement slots 203. Both sides of the inside of the drying box 1 are movably connected to threaded rods 204 through bearings. The two threaded rods 204 pass through both sides of the second placement plate 202 and are connected to the second placement plate 202 through threads.

[0032] like Figure 4 , 5 As shown, the bottom ends of both threaded rods 204 penetrate the drying box 1 and extend out of the bottom of the drying box 1. Both threaded rods 204 are provided with pulleys 205 at their bottom ends. The same belt 206 is fitted around the two pulleys 205. A motor 207 is fixedly installed at the bottom end of one of the threaded rods 204. The motor 207 is fixed to the bottom of the drying box 1 by a bracket.

[0033] Pull handle 6 to open the door 5 from the front of the drying chamber 1. Then start motor 207. Motor 207 can drive threaded rod 204 to rotate. The two threaded rods 204 rotate simultaneously under the action of pulley 205 and belt 206. The rotation of threaded rod 204 can drive the second placement plate 202 to move downward. After controlling the distance between the first placement plate 201 and the second placement plate 202 according to the length of the composite insulation board, insert the composite insulation board into the placement slot 203. Then close the door 5 and proceed to the next drying step.

[0034] like Figure 8 As shown, the drying mechanism 3 includes a support frame 301 located inside the rear side of the drying chamber 1. The support frame 301 has multiple heating tubes 302 inside. Multiple placement tubes 303 are fixedly connected to the rear side of the drying chamber 1. Each placement tube 303 has a fan 304 inside and multiple air inlets 305 are opened on each placement tube 303.

[0035] Turn on the heating element 302 and the fan 304. The fan 304 can draw outside air into the drying chamber 1 through the air inlet 305, and then blow the heat generated by the heating element 302 onto the composite insulation board to dry the composite insulation board and improve the drying efficiency of the composite insulation board.

[0036] like Figure 6 , 7 As shown, the air outlet mechanism 4 includes a connecting pipe 401 located at the top of the drying chamber 1. The bottom of the connecting pipe 401 is fixedly connected to multiple air inlet pipes 402. The bottom end of the air inlet pipes 402 extends into the interior of the drying chamber 1. An activated carbon plate 403 is inserted into the connecting pipe 401. An air pump 404 is fixedly installed at the top of the drying chamber 1. The air inlet of the air pump 404 is fixedly connected to an air outlet pipe 405. The front end of the air outlet pipe 405 extends into the interior of the connecting pipe 401.

[0037] When the vacuum pump 404 is started, it draws water vapor from inside the drying chamber 1 into the air inlet pipe 402, and then into the connecting pipe 401. The activated carbon plate 403 inside the connecting pipe 401 can absorb the odor generated during the drying process of the composite insulation board, thus preventing the odor from affecting the human body. The purified water vapor is then discharged through the air outlet pipe 405. This utility model can conveniently discharge water vapor from inside the drying chamber 1 through the air outlet mechanism 4, and can also absorb the odor generated during the drying process of the composite insulation board, thus preventing the odor from affecting the human body.

[0038] like Figure 6 , 7 As shown, the activated carbon plate 403 has a connecting pipe 401 penetrating both sides and extending out of both sides of the connecting pipe 401. A second threaded hole 407 is opened on one side of the activated carbon plate 403, and a first threaded hole 406 is opened on one side of the connecting pipe 401. The same bolt 408 is threadedly connected inside the first threaded hole 406 and the second threaded hole 407.

[0039] When the activated carbon plate 403 needs to be replaced, turn the bolt 408 to turn it out from the first threaded hole 406 and the second threaded hole 407, and then pull the activated carbon plate 403 out from the connecting pipe 401 to replace it, so as to ensure the adsorption effect.

[0040] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A composite insulation board drying device, comprising a drying chamber (1), characterized in that: The drying box (1) is equipped with a placement mechanism (2) for supporting the composite insulation board, a drying mechanism (3) for drying the composite insulation board, and an exhaust mechanism (4) for venting water vapor. The air outlet mechanism (4) includes a connecting pipe (401) located at the top of the drying box (1). The bottom of the connecting pipe (401) is fixedly connected to multiple air inlet pipes (402). The bottom end of the air inlet pipes (402) extends into the interior of the drying box (1). An activated carbon plate (403) is inserted into the interior of the connecting pipe (401). A vacuum pump (404) is fixedly located at the top of the drying box (1). The air inlet of the vacuum pump (404) is fixedly connected to an air outlet pipe (405). The front end of the air outlet pipe (405) extends into the interior of the connecting pipe (401).

2. The composite insulation board drying device according to claim 1, characterized in that: The activated carbon plate (403) has a connecting pipe (401) extending through both sides of the connecting pipe (401). A second threaded hole (407) is provided on one side of the activated carbon plate (403), and a first threaded hole (406) is provided on one side of the connecting pipe (401). The first threaded hole (406) and the second threaded hole (407) are connected by the same bolt (408) inside.

3. The composite insulation board drying device according to claim 1, characterized in that: The placement mechanism (2) includes a first placement plate (201) located at the bottom of the inside of the drying box (1), and a second placement plate (202) located at the top of the inside of the drying box (1). Multiple placement slots (203) are provided on both the first placement plate (201) and the second placement plate (202). Threaded rods (204) are movably connected to both sides of the inside of the drying box (1) via bearings. The two threaded rods (204) pass through both sides of the second placement plate (202) and are connected to the second placement plate (202) via threads.

4. The composite insulation board drying device according to claim 3, characterized in that: The bottom ends of both threaded rods (204) penetrate through the drying box (1) and extend out of the bottom of the drying box (1). Both threaded rods (204) are provided with pulleys (205) at their bottom ends. The two pulleys (205) are fitted with the same belt (206). One of the threaded rods (204) is fixedly provided with a motor (207) at its bottom end. The motor (207) is fixed to the bottom of the drying box (1) by a bracket.

5. The composite insulation board drying device according to claim 1, characterized in that: The drying mechanism (3) includes a support frame (301) located inside the rear side of the drying box (1). The support frame (301) is provided with multiple heating tubes (302). Multiple placement tubes (303) are fixedly connected to the rear side of the drying box (1). Each placement tube (303) is provided with a fan (304) and multiple air inlets (305) are opened on each placement tube (303).

6. The composite insulation board drying device according to claim 1, characterized in that: The front of the drying oven (1) is connected to two doors (5) by hinges, and a handle (6) is fixedly provided on the front of each door (5).

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