Efficient drying device for textile raw materials
By designing the air outlet duct and air outlet plate, and using the drive motor and agitator plate, the problem of uneven drying of textile raw materials was solved, achieving efficient and uniform drying of textile raw materials, improving drying speed and reducing energy consumption.
Patent Information
- Application Number
- CN202520353549.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-03
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-03-03
AI Technical Summary
In existing technologies, the flow and distribution of hot air in drying devices are uneven, resulting in inconsistent drying of textile raw materials at different locations. Furthermore, the accumulation of raw materials makes it difficult for hot air to penetrate, affecting drying efficiency and product quality.
By employing an air outlet duct and air outlet plate design, combined with the use of a drive motor and agitator, textile raw materials can be turned over and dried evenly. Furthermore, secondary drying is achieved through the cooperation of a guide plate and a cylinder, enhancing the drying effect.
It achieves uniform drying of textile raw materials, improves drying speed and efficiency, reduces energy consumption, and is suitable for efficient textile drying processes.
Smart Images
Figure CN223939858U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of raw material drying equipment technology, and in particular to a high-efficiency drying device for textile raw materials. Background Technology
[0002] The presence of moisture in the processing of textile raw material granules into fibers can interfere with the processing technology. For example, during the melt spinning of polypropylene granules, moisture rapidly vaporizes at high temperatures, generating bubbles. These bubbles can cause defects such as voids and broken fibers in the spun fibers, significantly reducing fiber quality and strength, and consequently affecting the quality of the final textile products. Furthermore, the presence of moisture increases energy consumption during processing, as additional heat is required to evaporate the moisture, undoubtedly raising production costs. In addition, damp textile raw material granules are prone to the growth of microorganisms, such as mold. Microbial growth not only alters the chemical properties of the raw materials, causing them to deteriorate, but can also contaminate equipment during subsequent processing, leading to equipment malfunctions. It also affects the hygienic properties of the finished fabrics, reducing the product's market competitiveness.
[0003] Existing drying equipment has several problems: if the hot air supply system within the drying unit is poorly designed, the flow and distribution of hot air will be uneven. For example, if the location, angle, and number of hot air outlets are inappropriate, some areas may experience concentrated hot air while other areas receive insufficient hot air. In this situation, the textile raw materials will be heated to varying degrees at different locations within the drying unit. Raw materials near the hot air outlet may dry quickly, while those farther from the outlet will dry slowly or even fail to reach the desired level of dryness.
[0004] Differences caused by raw material accumulation: If textile raw materials are piled too thickly or improperly placed in the drying device, it will affect the full contact between hot air and the raw materials. For example, if the air circulation inside a thick layer of raw materials is poor, hot air will have difficulty penetrating, making it difficult for the moisture inside the raw materials to evaporate, resulting in the outer layer of raw materials being over-dried while the inner raw materials remain damp.
[0005] For the reasons mentioned above, this application proposes a drying device for textile raw materials that features uniform drying, low energy consumption, and a high degree of automation. Utility Model Content
[0006] The purpose of this invention is to address the problems existing in the background technology by proposing a drying device for textile raw materials that features uniform drying, low energy consumption, and a high degree of automation.
[0007] The technical solution of this utility model is: a high-efficiency drying device for textile raw materials, including a drying box for drying textile raw material particles, wherein the drying box is provided with a material-carrying and stirring mechanism for holding and processing textile raw material particles and an air supply mechanism for generating hot air for drying, wherein the air supply mechanism includes an air outlet pipe and an air outlet plate.
[0008] The material agitation mechanism includes a material box fixedly installed on the inner wall of the drying chamber and an air outlet duct disposed above the material box.
[0009] The bottom of the material container has a discharge port, and a sealing plate is slidably installed inside the discharge port. A drive motor is also installed at the bottom of the material container. An agitator plate for agitating and drying textile raw material particles is fixedly installed on the outer ring of the output end of the drive motor. A moving plate for adjusting its structure to push the textile raw material particles out of the agitator plate is installed inside the agitator plate.
[0010] Optionally, the agitator is provided with multiple sets of comb teeth at intervals, and the agitator has a cavity for storing the movable plate.
[0011] Optionally, a second cylinder is fixedly installed on one side of the inner wall of the cavity, and the output end of the second cylinder is fixedly connected to the top end of the moving plate.
[0012] Optionally, a cylinder is also provided on one side of the discharge port, a cylinder is fixedly installed inside the cylinder, and the output end of the cylinder is fixedly connected to one side of the sealing plate.
[0013] A guide plate is installed on the inner wall of the drying chamber below the sealing plate.
[0014] Optionally, the guide plate is inclined and the bottom of the guide plate is a horizontal plate with multiple dropping holes larger than the textile raw material particles.
[0015] Optionally, a feed pipe installed on the drying chamber is inclined above the material box, and multiple ventilation holes are opened on one side of the drying chamber. A discharge port located on the side of the drying chamber is provided below the ventilation holes.
[0016] Optionally, the air supply mechanism includes a drying fan disposed outside the drying chamber, wherein the exhaust end of the drying fan is connected to a pipe one and a pipe two, the pipe one being connected to an air outlet pipe and the pipe two being connected to an air outlet plate.
[0017] The air outlet duct is a mosquito coil-shaped bend, and multiple air outlet holes are arrayed on the air outlet duct.
[0018] The side of the air outlet plate has multiple air outlet holes.
[0019] Valves are installed on both pipe one and pipe two.
[0020] Compared with the prior art, the present invention has the following beneficial technical effects:
[0021] This utility model achieves ventilation and drying in different directions by setting up an air outlet duct and an air outlet plate, combined with the setting of valves. The air outlet duct is set at the top of the material box to achieve uniform air outlet, thereby blowing and drying the raw materials in the material box. At the same time, the setting of the air outlet plate and the material guide plate achieves secondary drying during the feeding process, thereby enhancing the drying effect and achieving efficient drying.
[0022] This utility model uses a drive motor to rotate the stirring plate, thereby turning the raw materials in the material box over and achieving the flow drying of the raw materials. It also uses a moving plate, cylinder two, and a discharge port to assist in pushing the raw materials in the material box to be discharged.
[0023] In summary, this utility model has a compact structure and complete functions, with the effects of flipping, turning, and dual air outlet drying, which improves the drying speed and uniformity, and is suitable for efficient textile drying operations. Attached Figure Description
[0024] Figure 1 A three-dimensional structural schematic diagram of this utility model is provided;
[0025] Figure 2 This is a front view structural diagram of the present utility model;
[0026] Figure 3 A cross-sectional schematic diagram of the drying chamber in this utility model is provided;
[0027] Figure 4 This is an exploded structural diagram of the stirring plate and the moving plate in this utility model;
[0028] Figure 5 A cross-sectional front view of the material-carrying agitation mechanism in this utility model is provided.
[0029] Figure label:
[0030] 1. Drying chamber; 11. Feed pipe; 12. Ventilation hole; 13. Discharge port;
[0031] 2. Air supply mechanism; 21. Drying fan; 22. Pipeline 2; 23. Pipeline 1; 24. Air outlet duct; 25. Air outlet plate; 26. Valve;
[0032] 3. Material agitation mechanism; 31. Material box; 310. Discharge port; 311. Cylinder 1; 32. Drive motor; 33. Agitator plate; 330. Cavity; 34. Cylinder 2; 35. Moving plate; 37. Sealing plate;
[0033] 4. Guide plate. Detailed Implementation
[0034] The technical solutions of this disclosure will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure, and not all embodiments.
[0035] The components of the embodiments of this disclosure, which are typically described and shown in the accompanying drawings, can be arranged and designed in a variety of different configurations. Therefore, the following detailed description of embodiments of this disclosure provided in the drawings is not intended to limit the scope of the claimed disclosure, but merely to illustrate selected embodiments of the disclosure.
[0036] Based on the embodiments in this disclosure, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this disclosure.
[0037] In the description of this disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this disclosure 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. Therefore, they should not be construed as limitations on this disclosure.
[0038] In the description of this disclosure, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linkage" 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 between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.
[0039] Example 1
[0040] like Figures 1-4 As shown, this utility model proposes a high-efficiency drying device for textile raw materials, including a drying chamber 1 for drying textile raw material particles. A feed pipe 11 is obliquely arranged above a material container 31 and mounted on the drying chamber 1. Multiple ventilation holes 12 are also provided on one side of the drying chamber 1, and a discharge port 13 is located below the ventilation holes 12 on the side of the drying chamber 1. The drying chamber 1 is equipped with a material-carrying and agitating mechanism 3 for holding and processing textile raw material particles and an air supply mechanism 2 for generating hot air for drying. Figure 2As shown, the air supply mechanism 2 includes an air outlet duct 24 and an air outlet plate 25. The air supply mechanism 2 includes a drying fan 21 installed outside the drying chamber 1. The exhaust end of the drying fan 21 is connected to a first duct 23 and a second duct 22. Valves 26 are installed on both the first duct 23 and the second duct 22. Figure 3 As shown, the material agitation mechanism 3 includes a material box 31 fixedly installed on the inner wall of the drying chamber 1 and an air outlet duct 24 disposed above the material box 31; the duct 23 is connected to the air outlet duct 24, the air outlet duct 24 is a mosquito coil-shaped bend, and multiple air outlet holes are arrayed on the air outlet duct 24. Combined with the shape of the air outlet duct 24, the textile raw material particles stored in the material box 31 are fully dried and blown.
[0041] Reference Figure 3 and Figure 5 As shown, a drive motor 32 is also installed at the bottom of the material box 31, and an agitator 33 for agitating and drying textile raw material particles is fixedly installed on the outer ring of the output end of the drive motor 32.
[0042] In this embodiment, textile raw material particles are conveyed through the feed pipe 11. After the material falls onto the material box 31, the drive motor 32 and the drying fan 21 are driven, and the valve 26 on the start-up pipe 23 is opened for use, so that the air outlet pipe 24 delivers air. Combined with the drive of the drive motor 32, the agitator 33 rotates. The comb teeth of the agitator 33 turn the textile raw material particles over, thereby improving the drying effect and greatly improving the drying uniformity of the textile raw material particles, thus improving the drying efficiency.
[0043] Example 2
[0044] like Figures 1-5 As shown, based on Embodiment 1, the air supply mechanism 2 includes an air outlet duct 24 and an air outlet plate 25; the second duct 22 is connected to the air outlet plate 25, and the side of the air outlet plate 25 is provided with multiple air outlet holes.
[0045] like Figure 4 and Figure 5 As shown, the agitator plate 33 is provided with multiple sets of comb teeth at intervals. The agitator plate 33 has a cavity 330 for storing the movable plate 35. The movable plate 35, which is used to push and feed textile raw material particles, is installed in the agitator plate 33. A cylinder 34 is fixedly installed on one side of the inner wall of the cavity 330. The output end of the cylinder 34 is fixedly connected to the top end of the movable plate 35.
[0046] like Figure 5As shown, a discharge port 310 is provided at the bottom of the material box 31. A sealing plate 37 is slidably installed in the discharge port 310. A cylinder 311 is also provided on one side of the discharge port 310. A cylinder 311 is fixedly installed in the cylinder 311. The output end of the cylinder 311 is fixedly connected to one side of the sealing plate 37. A guide plate 4 is provided below the sealing plate 37 and installed on the inner wall of the drying chamber 1. The guide plate 4 is inclined and the bottom of the guide plate 4 is a horizontal plate. Multiple dropping holes larger than textile raw material particles are provided on the horizontal plate.
[0047] In this embodiment, after the textile raw material particles are turned, stirred, and dried, the first cylinder 311 is driven to move the sealing plate 37, exposing and opening the discharge port 310, allowing the textile raw material particles to be discharged onto the guide plate 4. Combined with the inclined setting of the guide plate 4 and the activation of the valve 26 on the second pipe 22, the drying air is discharged through the ventilation hole 2 on the side of the air outlet plate 25, allowing the continuously discharged textile raw material particles to undergo secondary drying and blowing. At the same time, the second cylinder 34 is driven to push the moving plate 35, causing the gap between the comb teeth to be blocked by the moving plate 35. Thus, while the output end of the drive motor 32 is driven to rotate, it assists in pushing and discharging the textile raw material particles.
[0048] The above specific embodiments are merely several optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. A high-efficiency drying device for textile raw materials, comprising a drying chamber (1) for drying textile raw material particles, characterized in that: The drying chamber (1) is equipped with a material-carrying agitation mechanism (3) for holding and processing textile raw material particles and an air supply mechanism (2) for generating hot air for drying. The air supply mechanism (2) includes an air outlet pipe (24) and an air outlet plate (25). The material agitation mechanism (3) includes a material box (31) fixedly installed on the inner wall of the drying chamber (1) and an air outlet pipe (24) disposed above the material box (31). The bottom of the material container (31) is provided with a discharge port (310), and a sealing plate (37) is slidably installed in the discharge port (310). The bottom of the material container (31) is also provided with a drive motor (32). The output end of the drive motor (32) is fixedly fitted with an agitator plate (33) for agitating and drying textile raw material particles. The agitator plate (33) is provided with a moving plate (35) for adjusting its structure to push the textile raw material particles out of the container.
2. The high-efficiency drying device for textile raw materials according to claim 1, characterized in that, The stirring plate (33) is provided with multiple sets of comb teeth at intervals, and the stirring plate (33) has a cavity (330) for storing the movable plate (35).
3. The high-efficiency drying device for textile raw materials according to claim 2, characterized in that, A cylinder 2 (34) is fixedly installed on one side of the inner wall of the cavity (330), and the output end of the cylinder 2 (34) is fixedly connected to the top end of the moving plate (35).
4. The high-efficiency drying device for textile raw materials according to claim 1, characterized in that, A cylinder (311) is also provided on one side of the discharge port (310). The cylinder (311) is fixedly installed inside the cylinder (311), and the output end of the cylinder (311) is fixedly connected to one side of the sealing plate (37). Below the sealing plate (37), a guide plate (4) is installed on the inner wall of the drying chamber (1).
5. The high-efficiency drying device for textile raw materials according to claim 4, characterized in that, The guide plate (4) is inclined and the bottom of the guide plate (4) is a horizontal plate with multiple dropping holes larger than textile raw material particles.
6. The high-efficiency drying device for textile raw materials according to claim 1, characterized in that, The material box (31) is inclined above a feed pipe (11) installed on the drying chamber (1). The drying chamber (1) is also provided with a plurality of ventilation holes (12) on one side. The discharge port (13) located on the side of the drying chamber (1) is provided below the ventilation holes (12).
7. The high-efficiency drying device for textile raw materials according to claim 1, characterized in that, The air supply mechanism (2) includes a drying fan (21) disposed outside the drying box (1). The exhaust end of the drying fan (21) is connected to a pipe one (23) and a pipe two (22). The pipe one (23) is connected to the air outlet pipe (24), and the pipe two (22) is connected to the air outlet plate (25). The air outlet duct (24) is a mosquito coil-shaped bend, and multiple air outlet holes are arrayed on the air outlet duct (24); The side of the air outlet plate (25) is provided with multiple air outlet holes; Valves (26) are installed on both pipe one (23) and pipe two (22).