A continuous double-layer drum ring dryer

Abstract

The present invention discloses a continuous double-layer drum ring dryer, which comprises a bracket. Above the bracket, a first fluffing machine is arranged, and a fabric inlet is arranged at one end of the first fluffing machine. Below the bracket, a second fluffing machine is arranged, and a fabric outlet is arranged at one end of the second fluffing machine. A transition bin is arranged between the first fluffing machine and the second fluffing machine. At a position near the top of the outer wall of one side of the transition bin, a fabric inlet channel is fixed, and the fabric inlet channel extends into the interior of the transition bin. One end of the fabric inlet channel located outside the transition bin is bolted to the first fluffing machine. At a position near the bottom of the outer wall of one side of the transition bin, a fabric conveying channel is fixed, and the other end of the fabric conveying channel is bolted to the second fluffing machine. The present invention can repeatedly fluff the fabric, ensure that the fabric after the operation meets the requirements and has high quality, and can remove impurities from the fabric in the transition bin, so that the surface of the finally produced fabric is clean.

Description

Technical Field

[0001] The present invention relates to the technical field of granulating machines, and in particular to a continuous double-layer drum ring dryer. Background Art

[0002] The drum granulating machine is also known as a drum ring dryer. Its working principle is based on the principle of aerodynamics, using air as the power. Under high temperature and high pressure, the fabric is sucked into the machine tube in a rope-like manner by a powerful air flow, kneaded by the air flow in the tube, and then ejected to cause the fabric to expand during the decompression process. Then, the fabric is laid flat on the steel plate and vibrated to receive heat drying, granulating, and cooling treatments respectively, and the fabric is made to wriggle by vibration to obtain the granulating effect.

[0003] However, the existing granulating machines all operate with a single cylinder, and often cannot perform sufficient granulating treatment on the fabric, resulting in problems such as the fabric after operation not meeting the specified requirements and low quality. Therefore, there is an urgent need to design a continuous double-layer drum ring dryer to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to solve the deficiencies existing in the prior art, and to propose a continuous double-layer drum ring dryer.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A continuous double-layer drum ring dryer includes a support. Above the support is provided a first granulating machine, and at one end of the first granulating machine is provided a fabric inlet. Below the support is provided a second granulating machine, and at one end of the second granulating machine is provided a fabric outlet. Between the first granulating machine and the second granulating machine is provided a transition bin, and at a position near the top of the outer wall of one side of the transition bin is fixed a fabric inlet channel, which extends into the interior of the transition bin. The end of the fabric inlet channel extending into the interior of the transition bin bends downward. The end of the fabric inlet channel located outside the transition bin is bolted to the first granulating machine. At a position near the bottom of the outer wall of one side of the transition bin is fixed a fabric conveying channel, and the other end of the fabric conveying channel is bolted to the second granulating machine.

[0007] Further, both inner walls at both ends of the transition bin are fixed with first cross plates, and between the first cross plates is rotatably connected a rotating cylinder, and a plurality of friction rods are fixed to the outer wall of the rotating cylinder.

[0008] Further, both inner walls at both ends of the transition bin are fixed with second cross plates, and the second cross plates are located below the first cross plates. On the outer wall of one side of one of the second cross plates are fixed two rotating motors.

[0009] Further, one end of each of the two rotating motors is rotatably connected to a rotating rod, and the rotating rod extends into the second cross plate. One end of each of the two rotating rods extending into the second cross plate is fixed with a roller.

[0010] Further, a cloth guiding channel is fixed to the outer wall of one side of the transition bin, and one end of the cloth guiding channel is bolted to the cloth conveying channel. The other end of the cloth guiding channel is located directly below the two rollers.

[0011] Further, a collection box is fixed to the inner wall of the bottom of the transition bin, and the collection box is located directly below the cloth guiding channel.

[0012] The beneficial effects of the present invention are as follows:

[0013] 1. By providing the first fluffing machine, the second fluffing machine, the support and the transition bin, when the fabric is fluffed in the first fluffing machine, it is sent into the second fluffing machine through the transition bin for further processing. Repeated operations make the fabric completely processed, and the final fabric has high quality and meets the requirements of customers.

[0014] 2. By providing the rotating cylinder, the rotating motor, the roller, the cloth guiding channel and the collection box, when the fabric enters the transition bin, the two rotating motors drive the rollers to rotate in the same direction. This can not only assist the fabric to enter the transition bin, but also squeeze the fabric to prevent some fabrics from swelling. When the fabric is sent into the cloth guiding channel, the channel opening of the cloth guiding channel can scrape off sundries such as lint on the surface of the fabric and fall into the collection box, making the surface of the fabric clean after being processed by the first fluffing machine and facilitating subsequent entry into the second fluffing machine for processing.

[0015] 3. By providing the friction roller, when the fabric enters the transition bin along the rotating cylinder, the friction roller can enhance the friction between the fabric and the rotating cylinder, facilitating the fabric to enter the transition bin orderly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a front view structural schematic diagram of a continuous double-layer drum ring dryer proposed by the present invention;

[0017] Figure 2 is a sectional view structural schematic diagram of the transition bin of a continuous double-layer drum ring dryer proposed by the present invention;

[0018] Figure 3 is an internal structural schematic diagram of the transition bin of a continuous double-layer drum ring dryer proposed by the present invention.

[0019] In the figure: 1 - cloth outlet, 2 - cloth inlet, 3 - first fluffing machine, 4 - transition bin, 5 - support, 6 - second fluffing machine, 7 - cloth conveying channel, 8 - rotating cylinder, 9 - cloth inlet channel, 10 - friction roller, 11 - second cross plate, 12 - roller, 13 - collection box, 14 - cloth guiding channel, 15 - rotating motor, 16 - first cross plate. Detailed implementation manners

[0020] The technical solution of this patent will be further described in detail below in conjunction with the specific implementation manners.

[0021] The embodiments of this patent will be described in detail below. The examples of the embodiments are shown in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions from beginning to end. The embodiments described below by referring to the drawings are exemplary and are only used to explain this patent and should not be construed as a limitation to this patent.

[0022] In the description of this patent, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to this patent.

[0023] In the description of this patent, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "coupling", "setting" should be understood in a broad sense. For example, it can be fixedly connected and set, or detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0024] Referring to Figures 1-3 , a continuous double-layer drum ring dryer, comprising a bracket 5, a first shaking machine 3 is arranged above the bracket 5, and a fabric inlet 2 is arranged at one end of the first shaking machine 3. A second shaking machine 6 is arranged below the bracket 5, and a fabric outlet 1 is arranged at one end of the second shaking machine 6. A transition bin 4 is arranged between the first shaking machine 3 and the second shaking machine 6. A fabric inlet channel 9 is connected to the outer wall of one side of the transition bin 4 near the top by bolts. The fabric inlet channel 9 extends into the interior of the transition bin 4, and the end of the fabric inlet channel 9 extending into the interior of the transition bin 4 bends downward. The end of the fabric inlet channel 9 located outside the transition bin 4 is connected to the first shaking machine 3 by bolts. A fabric conveying channel 7 is connected to the outer wall of one side of the transition bin 4 near the bottom by bolts, and the other end of the fabric conveying channel 7 is connected to the second shaking machine 6 by bolts.

[0025] Wherein, first cross plates 16 are connected to the inner walls at both ends of the transition bin 4 by bolts, and a rotating drum 8 is rotatably connected between the first cross plates 16. A plurality of friction rollers 10 are connected to the outer wall of the rotating drum 8 by bolts, which can enhance the friction between the fabric and the rotating drum 8 and prevent the two from sliding.

[0026] Among them, both inner walls at two ends of the transition bin 4 are connected with second cross plates 11 by bolts, and the second cross plates 11 are located below the first cross plates 16. On one outer wall of one second cross plate 11, two rotating motors 15 are connected by bolts.

[0027] Among them, one end of each of the two rotating motors 15 is rotatably connected with a rotating rod, and the rotating rod extends into the second cross plate 11. One ends of the two rotating rods extending into the second cross plate 11 are both connected with a roller 12 by bolts. The roller 12 can not only assist the fabric to enter the transition bin 4 but also extrude the fabric to ensure the tightness of the fabric quality.

[0028] Among them, one outer wall of the transition bin 4 is connected with a cloth guiding channel 14 by bolts, and one end of the cloth guiding channel 14 is connected with the cloth conveying channel 7 by bolts. The other end of the cloth guiding channel 14 is located directly below the two rollers 12. The cloth guiding channel 14 can scrape off sundries such as lint balls on the surface of the fabric to ensure the cleanliness of the fabric.

[0029] Among them, the inner wall at the bottom of the transition bin 4 is connected with a collection box 13 by bolts, and the collection box 13 is located directly below the cloth guiding channel 14. The collection box 13 can collect sundries such as lint balls scraped off by the cloth guiding channel 14.

[0030] Working principle: When in use, after the fabric is napped in the first napping machine 3, it is sent into the second napping machine 6 through the transition bin 4 for further processing. Repeating the operation makes the fabric be completely processed, and the obtained final fabric has high quality and meets the requirements of customers. When the fabric enters the transition bin 4, the two rotating motors 15 drive the rollers 12 to rotate in the same direction, which can not only assist the fabric to enter the transition bin 4 but also extrude the fabric to avoid the expansion of some fabrics. When the fabric is sent into the cloth guiding channel 14, the orifice of the cloth guiding channel 14 can scrape off sundries such as lint balls on the surface of the fabric and fall into the collection box 13, making the surface of the fabric after being processed by the first napping machine 3 clean, which is convenient for subsequent entry into the second napping machine 6 for processing. When the fabric enters the transition bin 4 along the rotating cylinder 8, the friction rod 10 can enhance the friction between the fabric and the rotating cylinder 8, which is convenient for the fabric to enter the transition bin 4 orderly.

[0031] The control mode of the present invention is automatically controlled by a controller. The control circuit of the controller can be realized by simple programming of those skilled in the art. The provision of power also belongs to the common knowledge in this field. And the present invention mainly aims to protect mechanical devices, so the control mode and circuit connection of the present invention will not be explained in detail.

[0032] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitution or change, and all should be covered within the protection scope of the present invention.

Claims

1. A continuous double-layer drum ring dryer, comprising a bracket (5), characterized in that, Above the bracket (5), a first shaking machine (3) is provided, and a cloth inlet (2) is provided at one end of the first shaking machine (3). Below the bracket (5), a second shaking machine (6) is provided, and a cloth outlet (1) is provided at one end of the second shaking machine (6). A transition bin (4) is provided between the first shaking machine (3) and the second shaking machine (6). A cloth inlet channel (9) is fixed at a position near the top of the outer wall of one side of the transition bin (4). The cloth inlet channel (9) extends into the interior of the transition bin (4). The end of the cloth inlet channel (9) extending into the interior of the transition bin (4) bends downward. The end of the cloth inlet channel (9) located outside the transition bin (4) is bolted to the first shaking machine (3). A cloth conveying channel (7) is fixed at a position near the bottom of the outer wall of one side of the transition bin (4), and the other end of the cloth conveying channel (7) is bolted to the second shaking machine (6). First cross plates (16) are fixed to the inner walls at both ends of the transition bin (4), and a rotating cylinder (8) is rotatably connected between the first cross plates (16). A plurality of friction rods (10) are fixed to the outer wall of the rotating cylinder (8). Second cross plates (11) are fixed to the inner walls at both ends of the transition bin (4), and the second cross plates (11) are located below the first cross plates (16). Two rotating motors (15) are fixed to the outer wall of one of the second cross plates (11). One end of each of the two rotating motors (15) is rotatably connected to a rotating rod, and the rotating rod extends into the second cross plate (11). At the end of each of the two rotating rods extending into the second cross plate (11), a roller (12) is fixed. A cloth guiding channel (14) is fixed to the outer wall of one side of the transition bin (4), and one end of the cloth guiding channel (14) is bolted to the cloth conveying channel (7). The other end of the cloth guiding channel (14) is located directly below the two rollers (12).

2. The continuous double-layer drum ring dryer according to claim 1, characterized in that, A collection box (13) is fixed to the inner wall of the bottom of the transition bin (4), and the collection box (13) is located directly below the cloth guiding channel (14).

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