Integral belt core hot air drying device

Abstract

The utility model discloses an integral belt core hot air drying device which comprises a drying box and a hot air box, the hot air box is installed on the upper wall in the drying box, a U-shaped air pipe is installed on the lower surface of the hot air box, a heating assembly is arranged in the hot air box, and two sets of first electric fans are arranged on the upper surface of the hot air box. A first filter plate is arranged at the upper end of the first electric fan and installed on the upper surface of the drying box, two sets of second electric fans are installed on the upper surface of one end of the drying box, a second filter plate is arranged at the upper ends of the second electric fans, and the second filter plate is installed on the upper surface of the drying box. The surface of the whole belt core can be dried through the arranged hot air box and the heating assembly, meanwhile, the arranged far infrared heating plate can directly penetrate into the whole belt core, water molecules are promoted to vibrate to generate heat, and therefore the interior of the belt core can be fully dried.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of integral belt core drying, in particular to a kind of integral belt core hot air drying device. BACKGROUND

[0002] The integral belt core conveyor belt is a kind of conveyor belt, and the tensile layer is a single-layer fabric (integral core) with special structure woven according to the strength requirement of finished product, which is made by dipping latex, pasting buffer layer, covering glue and vulcanization, and can use full plastic (such as PVC) or rubber-plastic combined glue. This kind of conveyor belt has the advantages of light weight, flex resistance and no delamination, and can be used as general conveyor belt, or as flame-retardant conveyor belt or deep groove conveyor belt.

[0003] The existing drying equipment cannot fully dry the inside of the belt core when drying the integral belt core product, resulting in poor drying effect and affecting product quality. Moreover, the energy consumption of some drying equipment is high, increasing the production cost. Therefore, an integral belt core hot air drying device is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an integral belt core hot air drying device to solve the problems raised in the background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an integral belt core hot air drying device, comprising a drying box and a hot air box, the hot air box is installed on the upper wall inside the drying box, the lower surface of the hot air box is provided with a U-shaped air pipe, the inside of the hot air box is provided with a heating assembly, the upper surface of the hot air box is provided with two groups of first electric fans, the upper end of the first electric fan is provided with a first filter plate, the first filter plate is installed on the upper surface of the drying box, the upper surface of one end of the drying box is installed with a second electric fan, the second electric fan is provided with two groups, the upper end of the second electric fan is provided with a second filter plate, and the second filter plate is installed on the upper surface of the drying box.

[0006] Preferably, the heating assembly comprises a far-infrared heating plate, a heating wire and an air outlet, the far-infrared heating plate is arranged at the upper end inside the hot air box and installed on the inner wall of the drying box, the heating wire is arranged at the lower end of the far-infrared heating plate, and the two ends of the heating wire are installed on the inner wall of the drying box, and the air outlet is arranged at the bottom of the hot air box.

[0007] Preferably, a first roller is installed on the inner wall of one end of the drying box, the first roller is provided with two groups, a second roller is installed on the inner wall of the other end of the drying box, and the second roller is provided with two groups.

[0008] Preferably, two groups of brush plates are arranged between the two groups of first rollers, and the two ends of the brush plate are installed on the inner walls of the two sides of the drying box.

[0009] Preferably, one side of the drying box is provided with a box door, and the box door is provided with two groups.

[0010] Preferably, the inside of one end of the drying box is provided with a partition plate, and a through slot is formed in the surface of the partition plate, and the partition plate is arranged between the hot air box and the second roller.

[0011] Compared with the prior art, the drying box has the advantages that:

[0012] 1. The hot air box and the heating assembly can dry the surface of the whole core, and the far infrared heating plate can directly penetrate into the inside of the whole core to make water molecules vibrate to generate heat, so that the inside of the core can be fully dried.

[0013] 2. The U-shaped air pipe can dry the bottom surface of the whole core, greatly improving the drying efficiency, and the partition plate installed in the inside of the drying box can reduce the energy consumption of the equipment.

[0014] 3. The two groups of second electric fans can cool the whole core after drying, avoiding the generation of water vapor on the whole core after contacting with air, thereby ensuring the drying quality. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is a front view of the utility model;

[0016] Fig. 2 is a schematic view of the internal structure of the drying box of the utility model;

[0017] Fig. 3 is a schematic view of the internal structure of the hot air box of the utility model;

[0018] In the drawing: 1-drying box, 2-hot air box, 3-first roller, 4-first filter plate, 5-second filter plate, 6-box door, 7-brush plate, 8-first electric fan, 9-second electric fan, 10-U-shaped air pipe, 11-partition plate, 12-second roller, 13-far infrared heating plate, 14-heating wire, 15-air outlet. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Please refer toFigs. 1-3 The utility model provides a whole area core hot -blast drying device, including drying box 1, hot -blast oven 2, hot -blast oven 2 installs in the upper wall inside drying box 1, the lower surface of hot -blast oven 2 is installed with U type air pipe 10, the inside of hot -blast oven 2 is provided with heating assembly, the upper surface of hot -blast oven 2 is provided with two groups of first electric fan 8, the upper end of first electric fan 8 is provided with first filter plate 4, and first filter plate 4 is installed on the upper surface of drying box 1, and the upper surface of one end of drying box 1 is installed with second electric fan 9, and second electric fan 9 is provided with two groups, and the upper end of second electric fan 9 is provided with second filter plate 5, and second filter plate 5 is installed on the upper surface of drying box 1, and the two groups of second electric fan 9 set up can carry out cooling to the whole area core after drying, avoid and air contact after will produce water vapor on the whole area core, to ensure the quality of drying.

[0021] Specifically, the hot -blast oven 2 and heating assembly can dry the surface of the whole area core, and the far infrared heating plate 13 can directly enter the inside of the whole area core, so that the moisture molecules vibrate to generate heat, thereby fully drying the inside of the whole area core.

[0022] The heating assembly includes a far infrared heating plate 13, a heating wire 14 and an air outlet 15. The far infrared heating plate 13 is arranged at the upper end inside the hot -blast oven 2 and is installed on the inner wall of the drying box 1. The heating wire 14 is arranged at the lower end of the far infrared heating plate 13 and is installed on the inner wall of the drying box 1 at both ends. The air outlet 15 is formed at the bottom of the hot -blast oven 2. The air inside the drying box 1 is heated by starting the far infrared heating plate 13 and the heating wire 14, and then the heat generated by the far infrared heating plate 13 and the heating wire 14 is blown downward by starting the first electric fan 8 to dry the whole area core.

[0023] The first roller 3 is installed on the inner wall of one end of the drying box 1, and the second roller 12 is installed on the inner wall of the other end of the drying box 1. The first roller 3 and the second roller 12 can assist the transmission of the whole area core to one end for drying.

[0024] Two groups of brush plates 7 are arranged between the two groups of first rollers 3, and the two ends of the brush plates 7 are installed on the inner walls of the two sides of the drying box 1. The brush plates 7 can sweep the whole area core to prevent impurities from remaining on the surface and affecting the drying effect.

[0025] A box door 6 is arranged on one side of the drying box 1, and the box door 6 is provided with two groups. The box door 6 facilitates the maintenance of the device and the installation of the whole area core for drying.

[0026] The inside of one end of the drying box 1 is internally provided with a partition plate 11, the surface of the partition plate 11 is provided with a through slot, the partition plate 11 is arranged between the hot air box 2 and the second roller shaft 12, and the heat loss can be reduced by arranging the partition plate 11, so that the energy consumption of the equipment can be reduced.

[0027] Working principle: the utility model discloses a whole core hot -air drying device, first start far infrared heating plate 13 and heating wire 14 to the air in drying box 1 are heated, then the whole core is passed through the inside of U type air pipe 10 from the first roller shaft 3, then again passes through the second roller shaft 12 from one end of drying box 1, passes through the brush plate 7 that is installed in the inner wall of one end of drying box 1, when the whole core is transmitted to one end, can brush the whole core, prevent the surface residual impurity from the influence drying effect, when the whole core is transmitted to one end, start first electric fan 8 and blow down the heat energy generated by far infrared heating plate 13 and heating wire 14, by installing U type air pipe 10 at the bottom of hot air box 2, the bottom of the whole core can be heated, so that the whole core can be dried fully, by the far infrared heating plate 13 arranged, can directly enter the inside of the whole core, make water molecule vibration produce heat, further improve the drying effect, by the second electric fan 9 arranged, the whole core after drying can be cooled, avoid and air contact after producing water vapor on the whole core, so as to guarantee the quality of drying.

[0028] The contents not described in detail in the description belong to the prior art known to the person skilled in the art.

[0029] Although the utility model has been explained in detail with reference to the foregoing embodiments, the skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A whole core hot air drying device, comprising a drying box (1), a hot air box (2), characterized in that: The hot air box (2) is installed on the upper wall inside the drying box (1), the lower surface of the hot air box (2) is provided with a U-shaped air pipe (10), the inside of the hot air box (2) is provided with a heating assembly, the upper surface of the hot air box (2) is provided with two groups of first electric fans (8), the upper end of the first electric fan (8) is provided with a first filter plate (4), the first filter plate (4) is installed on the upper surface of the drying box (1), the upper surface of one end of the drying box (1) is provided with a second electric fan (9), the second electric fan (9) is provided with two groups, the upper end of the second electric fan (9) is provided with a second filter plate (5), and the second filter plate (5) is installed on the upper surface of the drying box (1).

2. The integrated belt core hot air drying device according to claim 1, characterized in that: The heating assembly comprises a far-infrared heating plate (13), a heating wire (14) and an air outlet (15), the far-infrared heating plate (13) is arranged at the upper end inside the hot air box (2) and is installed on the inner wall of the drying box (1), the heating wire (14) is arranged at the lower end of the far-infrared heating plate (13) and is installed on the inner wall of the drying box (1) at both ends, and the air outlet (15) is formed in the bottom of the hot air box (2).

3. The integrated belt core hot air drying device according to claim 1, characterized in that: The inner wall of one end of the drying box (1) is provided with a first roller shaft (3), the first roller shaft (3) is provided with two groups, and the inner wall of the other end of the drying box (1) is provided with a second roller shaft (12), the second roller shaft (12) is provided with two groups.

4. The apparatus according to claim 3, wherein: Two groups of the first roller shaft (3) are provided with two groups of brush plates (7), and the two ends of the brush plate (7) are installed on the inner walls of the two sides of the drying box (1).

5. The integrated belt core hot air drying device according to claim 1, characterized in that: One side of the drying box (1) is provided with a box door (6), and the box door (6) is provided with two groups.

6. The integrated belt core hot air drying device according to claim 3, characterized in that: The inside of one end of the drying box (1) is provided with a partition plate (11), the surface of the partition plate (11) is provided with a through groove, and the partition plate (11) is arranged between the hot air box (2) and the second roller shaft (12).

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