Yarn separating and drying equipment for textile chemical fibers

Abstract

The utility model discloses textile chemical fiber separating and drying equipment which comprises a shell, threading holes are formed in the two sides of the shell, a motor is fixedly connected to the front surface of the shell, the output end of the motor is fixedly connected with a driving roller, a guide groove is formed in the side wall of the shell, a sliding block is connected to the inner surface of the guide groove in a sliding mode, and the driving roller is fixedly connected with the sliding block. The inner surfaces of the sliding blocks are rotationally connected with extrusion rollers, the upper surfaces of the sliding blocks are fixedly connected with springs, the ends, away from the sliding blocks, of the springs are fixedly connected with adjusting blocks, and the upper surfaces of the adjusting blocks are rotationally connected with adjusting rods; water vapor generated in the first drying box is sucked away through the circulating drying mechanism, the second drying box is heated through the circulating pipe for secondary drying, finally, moisture in hot air is eliminated through the dehumidification box, the hot air enters the drying box again to be heated, the energy utilization rate of a heating plate is increased, energy loss is reduced, and therefore the company cost is reduced. And the humidity in the drying box is reduced, and the drying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to a drying equipment for separating and drying textile chemical fibers. Background Art

[0002] Textile chemical fibers are fibers made from natural or synthetic polymer compounds through chemical and physical processing. They have good properties such as specific length, fineness, elasticity and strength, and are often used to manufacture various clothing fabrics, household textiles, industrial fabrics, etc. In chemical fiber production, in order to ensure the uniformity of the fibers and improve the quality of the fibers, the polymerized fibers need to be divided into smaller single filaments. During this process, the separated filaments need to be dried to improve the production efficiency and quality of the fibers.

[0003] Most traditional drying equipment uses a heating plate to heat the inside of the drying box to dry the wire passing through the inside. However, traditional drying equipment cannot process the water vapor evaporated in the drying box, which affects the drying efficiency and has a low utilization rate of the heat generated by the heating plate, resulting in energy waste and increased company costs. After searching, it was found that the technical solution provided by the utility model with application number CN201922452328.8 also has the above-mentioned problems. Utility Model Content

[0004] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art and to provide a textile chemical fiber filament drying device. The water vapor generated in the first drying box can be sucked away through the circulation drying mechanism to heat the second drying box through the circulation pipe to perform secondary drying on the filaments. Finally, the filaments enter the dehumidification box to eliminate the moisture in the hot air and re-enter the drying box for heating, thereby improving the energy utilization rate of the heating plate, reducing energy loss and thus reducing company costs, and reducing the humidity in the drying box to improve drying efficiency.

[0005] The utility model also provides a filament drying device for textile chemical fibers, comprising: a housing, threading holes being provided on both sides of the housing, a motor being fixedly connected to the front surface of the housing, a driving roller being fixedly connected to the output end of the motor, a guide groove being provided on the side wall of the housing, a slider being slidably connected to the inner surface of the guide groove, a squeezing roller being rotatably connected to the inner surface of the slider, a spring being fixedly connected to the upper surface of the slider, an adjustment block being fixedly connected to the end of the spring away from the slider, and an adjustment rod being rotatably connected to the upper surface of the adjustment block;

[0006] A circulating drying mechanism, which includes an exhaust fan, a first drying box, a heating plate, a second drying box, a circulating pipe, a dehumidification box and a dehumidification plate. The input end of the exhaust fan is fixedly connected to the first drying box, the inner surface of the first drying box is fixedly connected to the heating plate, the right surface of the first drying box is fixedly connected to the second drying box, the output end of the exhaust fan is fixedly connected to the circulating pipe, the end of the circulating pipe away from the exhaust fan is fixedly connected to the dehumidification box, and the inner surface of the dehumidification box is fixedly connected to the dehumidification plate.

[0007] According to the textile fiber separation and drying equipment, the lower surface of the exhaust fan is fixedly connected to the first drying box, and the upper surface of the dehumidification box is fixedly connected to the first drying box, so that the exhaust fan can drive the hot air in the drying box to circulate, thereby improving the utilization rate of heat and reducing heat loss.

[0008] According to the textile fiber filament drying equipment, the outer surface of the circulation pipe is fixedly connected to the second drying box, and the motor, exhaust fan, and heating plate are all electrically connected to the external power supply, so that the heat and water vapor in the first drying box can be used to heat the inside of the second drying box through the circulation pipe, thereby facilitating the drying of the filaments in the second drying box.

[0009] According to the textile fiber separation and drying equipment, a first wire loop is fixedly connected to the lower inner wall of the shell. The first wire loop is located on the left side of the first drying box, which is convenient for guiding the separation wires into the first drying box and avoiding friction between the separation wires and the shell of the first drying box.

[0010] According to the textile fiber separation and drying equipment, a second wire loop is fixedly connected to the lower inner wall of the shell, and the second wire loop is located on the right side of the second drying box, which is convenient for guiding the separation wires coming out of the second drying box to avoid friction between the separation wires and the shell of the second drying box.

[0011] According to the textile fiber separation and drying equipment, the lower surfaces of the first drying box and the second drying box are both provided with support frames, and the lower surfaces of the support frames are fixedly connected to the outer shell, which facilitates the installation and fixation of the first drying box and the second drying box.

[0012] According to the textile fiber separation and drying equipment, the outer surface of the adjustment block is slidably connected to the guide groove, and the outer surface of the adjustment rod is threadedly connected to the outer shell, so that the adjustment rod is rotated to drive the adjustment block to slide in the guide groove to adjust the elastic force of the spring, thereby adjusting the pressure of the extrusion roller.

[0013] According to the textile fiber separation and drying equipment, the lower inner wall of the shell is fixedly connected with a guide groove, and the outer surface of the shell is fixedly connected with a guide pipe, so as to facilitate the discharge of moisture at the squeezing point.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is the overall structure diagram of a textile fiber separation and drying device of the utility model;

[0017] Figure 2 for Figure 1 Cross-sectional view at AA in the middle;

[0018] Figure 3 for Figure 1 Cross-sectional view at the middle BB;

[0019] Figure 4 for Figure 2 Enlarged schematic diagram of point A in the middle.

[0020] Legend:

[0021] 1. Housing; 2. Threading hole; 3. Motor; 4. Active roller; 5. Guide groove; 6. Slider; 7. Squeeze roller; 8. Spring; 9. Adjustment block; 10. Adjustment rod; 11. Exhaust fan; 12. First drying box; 13. Heating plate; 14. Second drying box; 15. Circulation pipe; 16. Dehumidification box; 17. Dehumidification plate; 18. First wire loop; 19. Second wire loop; 20. Guide groove; 21. Guide pipe; 22. Support frame. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0023] Reference Figure 1-4The embodiment of the present utility model is a filament drying device for textile chemical fibers, comprising: a shell 1, threading holes 2 are provided on both sides of the shell 1, a motor 3 is fixedly connected to the front surface of the shell 1, an active roller 4 is fixedly connected to the output end of the motor 3, a guide groove 5 is provided on the side wall of the shell 1, a slider 6 is slidably connected to the inner surface of the guide groove 5, and an extrusion roller 7 is rotatably connected to the inner surface of the slider 6, a guide groove 20 is fixedly connected to the lower inner wall of the shell 1, a guide pipe 21 is fixedly connected to the outer surface of the shell 1, a spring 8 is fixedly connected to the upper surface of the slider 6, an adjusting block 9 is fixedly connected to the end of the spring 8 away from the slider 6, the outer surface of the adjusting block 9 is slidably connected to the guide groove 5, the upper surface of the adjusting block 9 is rotatably connected to the adjusting rod 10, and the outer surface of the adjusting rod 10 is threadedly connected to the shell 1.

[0024] Circulation drying mechanism, the circulation drying mechanism includes an exhaust fan 11, a first drying box 12, a heating plate 13, a second drying box 14, a circulation pipe 15, a dehumidification box 16 and a dehumidification plate 17, the motor 3, the exhaust fan 11, and the heating plate 13 are all electrically connected to the external power supply, the lower inner wall of the shell 1 is fixedly connected to a first wire ring 18, the first wire ring 18 is located on the left side of the first drying box 12, the lower inner wall of the shell 1 is fixedly connected to a second wire ring 19, the second wire ring 19 is located on the right side of the second drying box 14, the input end of the exhaust fan 11 is fixedly connected to the first drying box 12, and the lower surface of the exhaust fan 11 is fixed to the first drying box 12 The inner surface of the first drying box 12 is fixedly connected to the heating plate 13, the right surface of the first drying box 12 is fixedly connected to the second drying box 14, the output end of the exhaust fan 11 is fixedly connected to the circulation pipe 15, the outer surface of the circulation pipe 15 is fixedly connected to the second drying box 14, the lower surfaces of the first drying box 12 and the second drying box 14 are both provided with a support frame 22, the lower surface of the support frame 22 is fixedly connected to the outer shell 1, the end of the circulation pipe 15 away from the exhaust fan 11 is fixedly connected to the dehumidification box 16, the upper surface of the dehumidification box 16 is fixedly connected to the first drying box 12, and the inner surface of the dehumidification box 16 is fixedly connected to the dehumidification plate 17.

[0025] Working principle: The fiber filaments enter from the threading hole 2 on the left side of the shell 1, pass through the space between the active roller 4 and the squeezing roller 7, and enter the first drying box 12 from the first wire loop 18, then pass through the second drying box 14, pass through the second wire loop 19, and exit from the threading hole 2 on the right side of the shell 1. The motor 3 drives the active roller 4 to rotate and together with the squeezing roller 7, squeezes out the water in the filaments and drips it into the guide groove 20 below and is discharged from the guide pipes 21 at both ends. The adjusting rod 10 is rotated to drive the adjusting block 9 to slide in the guide groove 5 to adjust the elastic force of the spring 8, thereby To adjust the pressure of the squeezing roller 7, the heating plate 13 heats the first drying box 12 to evaporate the moisture on the filaments. The evaporated water vapor is drawn into the circulation pipe 15 by the exhaust fan 11 to heat the inside of the second drying box 14, thereby achieving secondary drying of the filaments. Finally, the filaments enter the dehumidification box 16 to eliminate the moisture in the hot air inside the circulation pipe 15, and then re-enter the first drying box 12 to be heated by the heating plate 13 to dry the filaments. The residual heat of the hot air in the circulation pipe 15 can improve the heating efficiency of the heating plate 13 and reduce energy loss.

[0026] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A textile fiber separation and drying equipment, characterized in that: include: A housing (1) is provided with threading holes (2) on both sides of the housing (1); a motor (3) is fixedly connected to the front surface of the housing (1); an output end of the motor (3) is fixedly connected to an active roller (4); a guide groove (5) is provided on the side wall of the housing (1); a slider (6) is slidably connected to the inner surface of the guide groove (5); a squeeze roller (7) is rotatably connected to the inner surface of the slider (6); a spring (8) is fixedly connected to the upper surface of the slider (6); an end of the spring (8) away from the slider (6) is fixedly connected to an adjustment block (9); and an adjustment rod (10) is rotatably connected to the upper surface of the adjustment block (9); A circulation drying mechanism, comprising an exhaust fan (11), a first drying box (12), a heating plate (13), a second drying box (14), a circulation pipe (15), a dehumidification box (16) and a dehumidification plate (17), wherein the input end of the exhaust fan (11) is fixedly connected to the first drying box (12), the inner surface of the first drying box (12) is fixedly connected to the heating plate (13), the right surface of the first drying box (12) is fixedly connected to the second drying box (14), the output end of the exhaust fan (11) is fixedly connected to the circulation pipe (15), the end of the circulation pipe (15) away from the exhaust fan (11) is fixedly connected to the dehumidification box (16), and the inner surface of the dehumidification box (16) is fixedly connected to the dehumidification plate (17).

2. The textile fiber separation and drying equipment according to claim 1, characterized in that: The lower surface of the exhaust fan (11) is fixedly connected to the first drying box (12), and the upper surface of the dehumidification box (16) is fixedly connected to the first drying box (12).

3. The textile fiber separation and drying equipment according to claim 1, characterized in that: The outer surface of the circulation pipe (15) is fixedly connected to the second drying box (14), and the motor (3), the exhaust fan (11), and the heating plate (13) are all electrically connected to an external power supply.

4. The textile fiber separation and drying equipment according to claim 1, characterized in that: A first wire loop (18) is fixedly connected to the lower inner wall of the shell (1), and the first wire loop (18) is located on the left side of the first drying box (12).

5. The textile fiber separation and drying equipment according to claim 1, characterized in that: A second wire loop (19) is fixedly connected to the lower inner wall of the housing (1), and the second wire loop (19) is located on the right side of the second drying box (14).

6. The textile fiber separation and drying equipment according to claim 1, characterized in that: The lower surfaces of the first drying box (12) and the second drying box (14) are both provided with a support frame (22), and the lower surface of the support frame (22) is fixedly connected to the outer shell (1).

7. The textile fiber separation and drying equipment according to claim 1, characterized in that: The outer surface of the adjustment block (9) is slidably connected to the guide groove (5), and the outer surface of the adjustment rod (10) is threadedly connected to the housing (1).

8. The textile fiber separation and drying equipment according to claim 1, characterized in that: A guide groove (20) is fixedly connected to the lower inner wall of the shell (1), and a guide pipe (21) is fixedly connected to the outer surface of the shell (1).

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