Drying device for fiber product production
By designing the regulating and air conveying mechanisms, the problems of tension regulation and heat waste in fiber product production were solved, achieving uniform drying and improved efficiency.
Patent Information
- Application Number
- CN202423187314.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-24
AI Technical Summary
Existing drying equipment for fiber product manufacturing cannot adjust tension according to the material properties of different fiber products, resulting in wrinkles and overlaps, as well as serious heat waste and low drying efficiency.
The tension is adjusted by using the second servo motor in the adjustment mechanism to drive the wire roller to raise and lower the suspension rope, thereby changing the height of the tension roller; the gas delivery mechanism is connected to the exhaust pipe and the double-pass pipe to realize waste heat recovery.
It achieves tension adjustment based on the material characteristics of fiber products, avoids wrinkles and overlaps, improves drying uniformity, and reduces heat waste through waste heat recovery, thereby improving drying efficiency.
Smart Images
Figure CN223580514U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to drying device technical field especially relates to a kind of drying device for fiber product production. BACKGROUND
[0002] The drying device for fiber product production is a device specially used in the production process of fiber products, such as textiles, non-woven fabrics, etc., to dry the wet fibers. Its main function is to remove moisture from the fiber material to facilitate subsequent processing and ensure product quality.
[0003] However, the existing drying device for fiber product production on the market is not convenient for workers to adjust the tension according to the material properties of different fiber products, resulting in wrinkles and overlapping parts of fiber products due to inappropriate tension, which further affects the uniformity of drying. Moreover, the existing drying device for fiber product production on the market directly discharges waste gas containing water vapor, resulting in a lot of heat waste, which further reduces the efficiency of drying fiber products.
[0004] Therefore, the skilled person in the art provides a drying device for fiber product production to solve the problems in the background art. SUMMARY
[0005] The utility model provides a drying device for fiber product production to solve the problems in the prior art. The second servo motor in the adjusting mechanism drives the collection roller to collect and release the lifting rope, changes the height of the stretching roller, and adjusts the tension. The suction pipe in the gas conveying mechanism is connected with the double-way pipe, and after suction by the fan, waste heat is recovered.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0007] A drying device for fiber product production, comprising a shell, an adjusting mechanism and a gas conveying mechanism, a first connecting block is fixedly connected to the front end and the rear end of the middle part of the outer wall of the other side of the shell, a first servo motor is arranged in the cavity of the first connecting block, an adjusting mechanism is arranged in the shell, the adjusting mechanism comprises two support rods, a pulley is rotatably connected to the front end of one side of the support rod near the center of the shell, a connecting frame is fixedly connected to the upper end of the middle part of the rear end of the shell, a second servo motor is arranged in the cavity of the connecting frame, a collection roller is fixedly connected to the output shaft of the second servo motor, and a lifting rope is wound around the middle part of the collection roller.
[0008] The lower end of the hanging rope is fixedly connected with a drying frame, guide grooves are formed in the inner walls of the front end and the rear end of the shell, guide blocks are fixedly connected to the outer walls of the front end and the rear end of the drying frame, the guide blocks slide in the guide grooves, stretch rollers are rotatably connected to the outer walls of the front end and the rear end of the drying frame, transition rollers are rotatably connected to the lower ends of the outer walls of the shell, a gas conveying mechanism is arranged at the lower end of the shell, the gas conveying mechanism comprises a protection box, the center of the lower end of the shell is fixedly connected with the protection box, and a fan is arranged on the bottom surface in the protection box;
[0009] Through the above technical scheme, the second servo motor in the adjusting mechanism drives the collecting roller to rotate on the connecting frame, the hanging rope fixed on the drying frame is retracted or extended, the height of the stretch roller rotatably connected to the drying frame is changed, and then the staff can adjust the tension according to the material properties of different fiber products.
[0010] Further, the air inlet of the fan penetrates the protection box and is fixedly connected with a straight-through pipe, one side of the middle part of the lower end of the shell is fixedly connected with a filter box, one side of the straight-through pipe is throughly connected with the filter box, one side of the filter box is throughly connected with a double-through pipe, the rear end of the double-through pipe is throughly connected with a suction pipe, the upper end of the suction pipe is throughly connected with the shell, the air outlet of the fan penetrates the protection box and is fixedly connected with a connecting pipe, and the upper end of the connecting pipe penetrates the shell and is throughly connected with the drying frame.
[0011] Through the above technical scheme, the suction pipe throughly connected with the shell in the gas conveying mechanism and the double-through pipe throughly connected with the filter box are connected, so that after being connected through the straight-through pipe, the fan can extract the waste gas containing heat in the shell and preheat the newly extracted air, so as to realize waste heat recovery.
[0012] Further, the outer wall of the front end of the shell is fixedly connected with a PLC control panel, and support legs are fixedly connected to the four corners of the lower end of the shell.
[0013] Through the above technical scheme, the staff can control the operation of the device through the PLC control panel fixedly connected to the shell, and the device can be stably placed on the ground through the four support legs at the lower end of the shell, which also provides installation space for the gas conveying mechanism below.
[0014] Further, the output shaft of the first servo motor is fixedly connected with a material collecting roller, and the rear end of the material collecting roller is rotatably connected with the first connecting block.
[0015] Through the above technical scheme, the first servo motor drives the material collecting roller to rotate, so that the fiber product can slowly move forward, be dried, and be wound and collected on the material collecting roller.
[0016] Further, the front end and the rear end of the middle part of the one side outer wall of the shell are fixedly connected with second connecting blocks, and one side of the second connecting block close to the center of the shell is rotatably connected with a discharging roller;
[0017] Through the above technical scheme, the second connecting block provides support for the discharging roller, and the discharging roller is used to slowly release the fiber product needing to be dried into the shell through the transition roller.
[0018] Further, the other side of the collecting roller is rotatably connected with the connecting frame, and the front end of the hanging rope penetrates through the shell and is wound around the pulley;
[0019] Through the above technical scheme, the second servo motor drives the rotation of the collecting roller rotatably connected with the connecting frame, so that the hanging rope penetrating through the shell and wound around the pulley can drive the drying frame to move up and down under the guidance of the guide groove, thereby changing the stretching degree of the fiber product by the stretching roller.
[0020] Further, the outer wall of the front end of the filter box is fixedly connected with a placing frame through a plurality of screws, and the inner walls of the front end and the rear end of the placing frame are slidably connected with a plurality of filter plates;
[0021] Through the above technical scheme, the placing frame is fixedly connected with the filter box through a plurality of screws, so that the staff can take down the placing frame to replace the four filter plates inside, wherein the filter plates are divided into two filter plates made of polytetrafluoroethylene for filtering dust particles and two filter plates made of silica gel for filtering water vapor, so as to reduce impurities and water vapor in the hot air.
[0022] Further, the upper end and the lower end inside the drying frame are provided with heating wires, and the top surface and the bottom surface inside the drying frame are fixedly connected with a plurality of nozzles;
[0023] Through the above technical scheme, the two heating wires inside the drying frame can heat the air sucked by the fan and spray out from the plurality of nozzles fixedly connected with the drying frame, so as to dry the upper and lower surfaces of the fiber product.
[0024] The utility model has the advantages of:
[0025] 1. The drying device for fiber product production disclosed by the utility model, the second servo motor in the adjusting mechanism drives the collecting roller to rotate on the connecting frame, the hanging rope fixed on the drying frame is retracted and extended, the height of the stretching roller rotatably connected with the drying frame is changed, and then the staff can adjust the tension according to the material properties of different fiber products, so that the fiber product is prevented from being wrinkled and overlapped, and the uniformity of drying is improved.
[0026] 2, the utility model provides a kind of drying device for fibre product production, be connected with the shell through the air extraction pipe in gas conveying mechanism and the double-way pipe connection with filter box, after being connected by straight pipe, fan can extract the waste gas containing heat inside shell and preheat newly extracted air, realize waste heat recovery, reduce the waste of heat, improve drying efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0027] Figure 1 It is the main body structure schematic diagram of the drying device for fibre product production proposed in the utility model;
[0028] Figure 2 It is the shaft sectional view of shell, discharging roller, feeding roller, protection box and transition roller of the drying device for fibre product production proposed in the utility model;
[0029] Figure 3 It is the shaft sectional view of shell, drying frame, protection box, connecting frame and nozzle of the drying device for fibre product production proposed in the utility model;
[0030] Figure 4 It is the shaft sectional view of shell, connecting frame and air extraction pipe of the drying device for fibre product production proposed in the utility model;
[0031] Figure 5 It is the shaft sectional view of shell, first connecting block, second connecting block, guide block and drying frame of the drying device for fibre product production proposed in the utility model;
[0032] Figure 6 It is the explosion view of protection box, fan, air extraction pipe, drying box, heating wire, filter box and double-way pipe of the drying device for fibre product production proposed in the utility model;
[0033] Figure 7 It is Figure 2 The enlarged view of A in figure;
[0034] Figure 8 It is Figure 3 The enlarged view of B in figure.
[0035] LEGEND:
[0036] 1, shell; 2, PLC control panel; 3, support leg; 4, first connecting block; 5, first servo motor; 6, material receiving roller; 7, adjusting mechanism; 701, connecting frame; 702, second servo motor; 703, collecting roller; 704, support rod; 705, hanging rope; 706, guide groove; 707, guide block; 708, pulley; 8, drying frame; 9, air conveying mechanism; 901, protection box; 902, fan; 903, filter box; 904, placing frame; 905, filter plate; 906, straight-through pipe; 907, double-pass pipe; 908, air suction pipe; 909, connecting pipe; 10, heating wire; 11, nozzle; 12, stretching roller; 13, transition roller; 14, second connecting block; 15, discharging roller. DETAILED DESCRIPTION
[0037] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0038] With reference to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 7 and Figure 8 , the present application provides an embodiment: a drying device for fiber product production, comprising a shell 1, an adjusting mechanism 7 and an air conveying mechanism 9, the front end and the rear end of the middle part of the other side outer wall of the shell 1 are fixedly connected with first connecting blocks 4, a first servo motor 5 is arranged in the cavity of the front end first connecting block 4, the inside of the shell 1 is provided with an adjusting mechanism 7, the adjusting mechanism 7 comprises two support rods 704, the front end of one side of the support rod 704 close to the center of the shell 1 is rotatably connected with a pulley 708, the upper end of the middle part of the rear end of the shell 1 is fixedly connected with a connecting frame 701, a second servo motor 702 is arranged in the cavity of the connecting frame 701, the output shaft of the second servo motor 702 is fixedly connected with a collecting roller 703, the middle part of the collecting roller 703 is wound with a hanging rope 705;
[0039] The lower end of the hanging rope 705 is fixedly connected with the drying frame 8, the front end and the rear end of the inner wall of the shell 1 are both provided with guide grooves 706, the front end and the rear end of the outer wall of the drying frame 8 are both fixedly connected with guide blocks 707, the guide blocks 707 slide in the guide grooves 706, the front end and the rear end of the outer wall of the drying frame 8 are both rotatably connected with the stretching rollers 12, the lower end of the outer wall of the shell 1 is rotatably connected with the transition rollers 13, the lower end of the shell 1 is provided with the gas conveying mechanism 9, the gas conveying mechanism 9 comprises a protection box 901, the center of the lower end of the shell 1 is fixedly connected with the protection box 901, and the bottom surface in the protection box 901 is provided with a fan 902.
[0040] The outer wall of the front end of the shell 1 is fixedly connected with the PLC control panel 2, and the four corners of the lower end of the shell 1 are all fixedly connected with support legs 3, so that the operation of the device can be controlled by the PLC control panel 2 fixedly connected to the shell 1, the device can be stably placed on the ground by the four support legs 3 at the lower end of the shell 1, and installation space is also provided for the gas conveying mechanism 9 below, the output shaft of the first servo motor 5 is fixedly connected with the material collecting roller 6, the rear end of the material collecting roller 6 is rotatably connected with the first connecting block 4, the material collecting roller 6 is driven to rotate by the first servo motor 5, so that the fiber product can slowly advance, be dried, be wound and collected on the material collecting roller 6, the front end and the rear end of the middle part of the outer wall of one side of the shell 1 are both fixedly connected with the second connecting block 14, one side of the second connecting block 14 close to the center of the shell 1 is rotatably connected with the material releasing roller 15, the second connecting block 14 provides support for the material releasing roller 15, the fiber product to be dried is slowly released into the shell 1 through the transition roller 13 by the material releasing roller 15, the other side of the collecting roller 703 is rotatably connected with the connecting frame 701, the front end of the hanging rope 705 penetrates through the shell 1 and is wound on the pulley 708, the collecting roller 703 rotatably connected with the connecting frame 701 is driven to rotate by the second servo motor 702, so that the hanging rope 705, which penetrates through the shell 1 and is wound on the pulley 708, can drive the drying frame 8 to move up and down under the guidance of the guide grooves 706, thereby changing the stretching degree of the fiber product by the stretching rollers 12.
[0041] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 6 , the air inlet of the fan 902 penetrates through the protection box 901 and is fixedly connected with a straight-through pipe 906, one side of the straight-through pipe 906 is in through connection with the filter box 903, one side of the filter box 903 is in through connection with a double-way pipe 907, the rear end of the double-way pipe 907 is in through connection with an air suction pipe 908, the upper end of the air suction pipe 908 is in through connection with the shell 1, the air outlet of the fan 902 penetrates through the protection box 901 and is fixedly connected with a connecting pipe 909, and the upper end of the connecting pipe 909 penetrates through the shell 1 and is in through connection with the drying frame 8.
[0042] The outer wall of the front end of the filter box 903 is fixedly connected with a placing frame 904 through a plurality of screws, the inner walls of the front end and the rear end of the placing frame 904 are slidably connected with a plurality of filter plates 905, the placing frame 904 and the filter box 903 are fixedly connected through a plurality of screws, so that the staff can take down the placing frame 904 and replace the four filter plates 905 inside, wherein the filter plates 905 are divided into two filter plates 905 made of polytetrafluoroethylene for filtering dust particles and two filter plates 905 made of silica gel for filtering water vapor, so as to reduce impurities and water vapor in the hot air, the upper end and the lower end inside the drying frame 8 are both provided with heating wires 10, the top surface and the bottom surface inside the drying frame 8 are both fixedly connected with a plurality of nozzles 11, the air sucked by the fan 902 can be heated by the two heating wires 10 inside the drying frame 8 and sprayed out from the plurality of nozzles 11 fixedly connected to the drying frame 8, so as to dry the upper and lower surfaces of the fiber product.
[0043] Working principle: when the drying device for fiber product production is used, first, the staff supplies power to the device through the external power supply, then the staff starts the second servo motor 702 to drive the collection roller 703 to wind and unwind the lifting rope 705 by using the PLC control panel 2, changes the height of the stretching roller 12 according to the material needs, and adjusts the tension, then the staff starts the fan 902 to suck the air outside through the opening at the front end of the double-way pipe 907 into the filter box 903 by using the PLC control panel 2, secondly, after the sucked air is filtered by the two filter plates 905 made of polytetrafluoroethylene for dust particles and the two filter plates 905 made of silica gel for water vapor, the air is transported into the drying frame 8 through the connecting pipe 909, then the air is heated by the heating wires 10, the hot air is sprayed out from the nozzles 11, at the same time, the staff starts the first servo motor 5 to drive the material collection roller 6 to rotate by using the PLC control panel 2, so as to drive the fiber product to slowly move inside the shell 1, and dry the fiber product, finally, under the suction of the fan 902, the waste gas containing heat generated inside the shell 1 is sucked into the filter box 903 through the air suction pipe 908 and the double-way pipe 907, mixes with the air outside, is filtered, and heats the air sucked from outside at the same time, then the air is entered into the drying frame 8, so as to realize waste heat recovery.
[0044] Finally, it should be noted that the above description is only a preferred specific embodiment of the present application and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing specific embodiments or equivalently replace some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A drying device for producing a fiber product, comprising a housing (1), a regulating mechanism (7) and a gas delivery mechanism (9), characterized in that: The front end and the rear end of the middle part of the other side outer wall of the shell (1) are fixedly connected with first connecting blocks (4), a cavity in the inside of the first connecting block (4) at the front end is provided with a first servo motor (5), the inside of the shell (1) is provided with an adjusting mechanism (7), the adjusting mechanism (7) comprises two support rods (704), the front end of one side of the support rod (704) close to the center of the shell (1) is rotatably connected with a pulley (708), the upper end of the middle part of the rear end of the shell (1) is fixedly connected with a connecting frame (701), a cavity in the inside of the connecting frame (701) is provided with a second servo motor (702), the output shaft of the second servo motor (702) is fixedly connected with a line collecting roller (703), the middle part of the line collecting roller (703) is wound with a hanging rope (705); The lower end of the hanging rope (705) is fixedly connected with a drying frame (8), the two sides of the inner wall of the front end and the rear end of the shell (1) are provided with guide grooves (706), the two sides of the outer wall of the front end and the rear end of the drying frame (8) are fixedly connected with guide blocks (707), the guide blocks (707) slide in the guide grooves (706), the outer walls of the front end and the rear end of the drying frame (8) are rotatably connected with stretching rollers (12), the lower ends of the two sides of the outer wall of the shell (1) are rotatably connected with transition rollers (13), the lower end of the shell (1) is provided with a gas conveying mechanism (9), the gas conveying mechanism (9) comprises a protection box (901), the center of the lower end of the shell (1) is fixedly connected with the protection box (901), the bottom surface in the inside of the protection box (901) is provided with a fan (902).
2. The drying apparatus for producing a fiber product according to claim 1, characterized by: The air inlet of the fan (902) penetrates the protection box (901) and is fixedly connected with a straight-through pipe (906), one side of the middle part of the lower end of the shell (1) is fixedly connected with a filter box (903), one side of the straight-through pipe (906) is throughly connected with the filter box (903), one side of the filter box (903) is throughly connected with a double-way pipe (907), the rear end of the double-way pipe (907) is throughly connected with a gas suction pipe (908), the upper end of the gas suction pipe (908) is throughly connected with the shell (1), the air outlet of the fan (902) penetrates the protection box (901) and is fixedly connected with a connecting pipe (909), the upper end of the connecting pipe (909) penetrates the shell (1) and is throughly connected with the drying frame (8).
3. The drying apparatus for producing a fiber product according to claim 1, characterized by: The outer wall of the front end of the shell (1) is fixedly connected with a PLC control panel (2), the four corners of the lower end of the shell (1) are fixedly connected with support legs (3).
4. The drying apparatus for producing a fiber product according to claim 1, characterized by: The output shaft of the first servo motor (5) is fixedly connected with a material collecting roller (6), the rear end of the material collecting roller (6) is rotatably connected with the first connecting block (4).
5. The drying apparatus for producing a fiber product according to claim 1, characterized by: The front end and the rear end of the middle part of the one side outer wall of the shell (1) are fixedly connected with second connecting blocks (14), one side of the second connecting block (14) close to the center of the shell (1) is rotatably connected with a material discharging roller (15). The front end and the rear end of the middle part of the one side outer wall of the shell (1) are fixedly connected with second connecting blocks (14), one side of the second connecting block (14) close to the center of the shell (1) is rotatably connected with a material discharging roller (15).
6. The drying apparatus for producing a fiber product according to claim 1, characterized by: The other side of the collecting roller (703) is rotationally connected with the connecting frame (701), and the front end of the hanging rope (705) penetrates through the shell (1) and is wound on the pulley (708).
7. The drying apparatus for producing a fiber product according to claim 2, characterized by: The outer wall of the front end of the filter box (903) is fixedly connected with a placing frame (904) through a plurality of screws, and the inner walls of the front end and the rear end of the placing frame (904) are slidably connected with a plurality of filter plates (905).
8. The drying apparatus for producing a fiber product according to claim 2, characterized by: The upper end and the lower end inside the drying frame (8) are both provided with heating wires (10), and the top surface and the bottom surface inside the drying frame (8) are both fixedly connected with a plurality of nozzles (11).