Air-jet texturing yarn heating and shaping device

Abstract

The utility model discloses an air-jet texturing yarn heating and shaping device which comprises two air-jet texturing yarn heating devices and a drying device which are sequentially arranged, and each heating device comprises a heating box body and a heating element arranged in the heating box body; sealing plates are arranged at the two ends of the drying device and the two ends of the heating element, a plurality of wire penetrating holes are formed in the sealing plates for air-jet texturing wires to pass through, and the wire penetrating holes of the drying device correspond to the wire penetrating holes of the heating element one to one; the energy-saving type drying device has the advantages that the structure is simple, the temperature control is accurate, and the energy is saved.

Description

Technical Field

[0001] The utility model relates to the field of air-change yarn manufacturing, in particular to an air-change yarn heating and shaping device. Background Art

[0002] Air-changing yarn is a product produced using special processing technology. It has the bumpy feel and soft touch of natural flax, while overcoming the wrinkle-proneness of natural flax. It is washable and easy to care for. In the process of manufacturing air-changing yarn, a heating and shaping device is required to fully shape it.

[0003] Application No.: CN202121966406.7 proposes a heating and shaping device for manufacturing air-changing yarns. After the air-changing yarns are successively passed through the wire threading holes on the first carrying box and the wire threading holes on the second carrying box and connected to the external winding device, the air-changing yarns continuously move to the right, and the electric heating plate can heat the water in the first carrying box. The water rises after being heated to become water vapor, which is convenient for preheating the air-changing yarns.

[0004] The heat source used for heating in this device is water vapor generated by electrically heated water. Its heating temperature and air output are difficult to adjust accurately. In addition, its air-changing wire is directly placed in a larger supporting box, in which a small portion of the water vapor is actually used for heating, resulting in heat waste. Summary of the invention

[0005] In order to better utilize the heating heat and accurately control the heating temperature, the utility model proposes an air-changing wire heating and shaping device, whose structure includes: two air-changing wire heating devices and a drying device arranged in sequence, the heating device including a heating box and a heating element installed in the heating box; sealing plates are provided at both ends of the drying device and the heating element, and a plurality of wire threading holes are provided on the sealing plate for the air-changing wire to pass through, and the wire threading holes of the drying device and the heating element correspond to each other one by one; an air outlet is provided on the upper part of the drying device, and the air outlet is connected to the heating device adjacent to the drying device.

[0006] Preferably, the heating element comprises: a cylinder, both ends of which are closed by end plates, and the end plates are provided with evenly distributed wire threading holes; the cylinder comprises an inner wall, an outer wall and a cavity between the inner and outer walls; the outer wall is provided with a water injection pipe connected to the cavity, and the top of the inner wall is provided with a plurality of atomizing nozzles linearly distributed along the axial direction of the cylinder; a silicone heating sleeve is also provided on the outside of the cylinder.

[0007] Preferably, both ends of the lower portion of the cylinder are provided with drainage holes communicating with the inner wall and the outer wall of the cylinder.

[0008] Preferably, the length of the silicone heating sleeve is 4 / 5-9 / 10 of the length of the cylinder body, and the drainage hole is not within the coverage of the silicone heating sleeve.

[0009] Preferably, the wire of the silicone heating sleeve is led out from the top of the cylinder like the water injection pipe.

[0010] Preferably, the threading holes are evenly distributed in a multi-layer ring shape.

[0011] Preferably, the drying device comprises: a drying box, the top of the drying box is formed by four rectangular plates forming a quadrangular platform, an exhaust fan is installed on the top of the quadrangular platform, the exhaust fan is connected to a bellows, and a connecting flange is installed at the end of the bellows; mounting holes are provided at the front and back of the drying box, a wire feeding plate is installed in the mounting holes, and a plurality of wire threading holes are provided on the wire feeding plate; a hot air blower is also installed on one side of the drying box, and the air outlet of the hot air blower is connected to the interior of the drying box and is at the same height as the wire feeding plate; the wire threading holes on the two wire feeding plates correspond to each other one by one, and the wire threading holes are distributed in multiple layers in an annular shape: there are two hot air blowers, which are axially symmetrically arranged on both sides of the drying box.

[0012] Preferably, the heating box includes: the heating box includes: a box, two opposite end faces of the box are provided with through holes, the inside of the box is provided with a mounting bracket near the two through holes, a water tank and a socket are installed on the top of the box, the water tank is connected to the inside of the box through a water pipe, a booster pump is installed on the water pipe, and the socket is electrically connected to the booster pump; a drain pipe is installed on one side of the bottom of the box; the socket is a six-pin socket, which also has a power supply connector extending to the inside of the box; the end of the water pipe extends into the inside of the box, and the end of the water pipe is provided with a water pipe connector; a sealing ring or a shaft seal or a skeleton oil seal is provided at the through hole; the top of the heating box adjacent to the drying box is also provided with an air intake pipe connected to the inside of the box, and the air intake pipe is connected to the connecting flange.

[0013] Preferably, it also includes a control device, which is electrically connected to a six-pin socket via a six-pin plug to control the booster pump and the silicone heating sleeve, and the control device is also electrically connected to the hot air blower and the exhaust fan.

[0014] The utility model allows multiple strands of air-changing wires to pass through the end plates at both ends of the heating element and the wire feeding plate of the drying box, with the positions of the wire threading holes corresponding one to one, and the water in the cavity of the cylinder is heated by the silicone heating sleeve of the heating element, and then the hot water is atomized by an atomizer through external pressure to form water mist to heat the air-changing wires in the cylinder, and the heating temperature can be accurately controlled by the silicone heating sleeve, and the heating environment is connected to the outside at only the drain hole and the wire threading hole, so the heat loss is small, and the drying device leads the hot steam after drying and shaping treatment from the top thereof into the heating box for secondary utilization. The utility model has a simple structure, accurate temperature control, and energy saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a three-dimensional diagram of the utility model.

[0017] Figure 2 A three-dimensional diagram of a heating element.

[0018] Figure 3 A side view of the heating element.

[0019] Figure 4 This is a front view of the heating element.

[0020] Figure 5 This is a three-dimensional diagram of the heating box.

[0021] Figure 6 This is a three-dimensional diagram of the drying device.

[0022] In the figure: 1. heating element; 2. first heating device; 3. drying device; 4. first heating device; 5. air inlet pipe; 11. cylinder; 12. end plate; 13. threading hole; 14. silicone heating sleeve; 15. water injection pipe; 16. wire; 17. atomizing nozzle; 21. box; 22. mounting bracket; 23. through hole; 24. drain pipe; 25. water tank; 26. booster pump; 27. six-pin socket; 28. water pipe; 31. drying box; 32. wire feeding plate; 33. threading hole; 34. hot air blower; 35. four-sided platform; 36. exhaust fan; 37. bellows; 38. connecting flange. DETAILED DESCRIPTION

[0023] The various devices selected in this application (components whose specific structures are not described) are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0024] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention 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 cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] In the several embodiments provided in the present application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. The device embodiments described above are merely schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some communication interfaces, and the indirect coupling or communication connection of devices or units can be electrical, mechanical or other forms.

[0027] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0028] In addition, each functional unit in each embodiment of the present utility model may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. Example 1

[0029] like Figure 1 As shown, the air-changing wire heating and shaping device of the utility model comprises: a first heating device 2 and a second heating device 4 and a drying device 3 which are arranged in sequence, and the three are arranged closely end to end in sequence, and the first heating device 2 and the second heating device 4 both comprise a heating box and a heating element 1 installed in the heating box; sealing plates are provided at both ends of the drying device 3 and the heating element 1, and a plurality of wire threading holes are provided on the sealing plates for the air-changing wire to pass through, and the wire threading holes of the drying device 3 and the heating element 1 correspond to each other one by one; an air outlet is provided on the upper part of the drying device 3, and the air outlet is connected to the air inlet pipe 5 at the top of the second heating device 4 adjacent to the drying device. Example 2

[0030] like Figure 2-Figure 4As shown, the air-changing wire heating element of the utility model comprises: a cylinder 11, both ends of the cylinder 11 are closed by end plates 12, in this example, the end plates 12 and the ends of the cylinder 11 are provided with screw holes corresponding to the positions, the end plates 12 and the cylinder 11 are fixed with bolts, and the middle of the end plates 12 is provided with evenly distributed threading holes 13; the cylinder 11 comprises an inner wall, an outer wall and a cavity between the inner and outer walls; the outer wall is provided with a water injection pipe 15 connected to the cavity, the upper end of the water injection pipe 15 is provided with an external thread for easy connection with the water supply device, and the top of the inner wall is provided with a plurality of atomizing nozzles 17 linearly distributed along the axial direction of the cylinder 11; the outer side of the cylinder 11 is also provided with a silicone heating sleeve 14.

[0031] More specifically, two ends of the lower portion of the cylinder 11 are provided with drainage holes connecting the inner wall and the outer wall of the cylinder 11 .

[0032] More specifically, the length of the silicone heating sleeve 14 accounts for 4 / 5-9 / 10 of the length of the cylinder 11, and the drainage hole is not within the coverage of the silicone heating sleeve 14.

[0033] More specifically, the wire 16 of the silicone heating sleeve 14 is led out from the top of the cylinder 11 just like the water injection pipe 15 .

[0034] More specifically, the threading holes 13 are evenly distributed in a multi-layered ring shape, which facilitates the simultaneous heating of multiple strands of air-changing wires. Example 3

[0035] like Figure 5 As shown, the heating box body of the utility model comprises: a box body 21, two opposite end faces of the box body 21 are provided with through holes 23, and a mounting bracket 22 is respectively provided at the inner side of the box body 21 near the two through holes 23. A water tank 25 and a socket are installed on the top of the box body 21. The water tank 25 is connected to the inside of the box body 21 through a water pipe 28. A booster pump 26 is installed on the water pipe 28, and the socket is electrically connected to the booster pump 26; a drain pipe 24 is installed on one side of the bottom of the box body 21.

[0036] More specifically, the socket is a six-pin socket 27 , which also has a power supply connector extending to the inside of the box body 21 .

[0037] More specifically, the end of the water pipe 28 extends into the inner side of the box body 21, and a water pipe joint is provided at the end of the water pipe 28.

[0038] More specifically, the through hole 23 is provided with a sealing ring, a shaft seal or a skeleton oil seal.

[0039] More specifically, an air inlet pipe 5 communicating with the inner side of the box body 21 is further provided on the top of the heating box body adjacent to the drying box 3 , and the air inlet pipe 5 is butt-jointed with the connecting flange 38 . Example 4

[0040] like Figure 6 As shown, the air-changing wire drying device of the utility model comprises: a drying box 31, the top of the drying box 31 is surrounded by four rectangular plates to form a quadrangular platform 35, the top of the quadrangular platform 35 is provided with an exhaust fan 36, the exhaust fan 36 is connected to a bellows 37, and a connecting flange 38 is provided at the end of the bellows 37; the front and rear sides of the drying box 31 are provided with mounting holes, the mounting holes are provided with a wire feeding plate 32, and the wire feeding plate 32 is provided with a plurality of wire threading holes 33; a hot air blower 34 is also provided on one side of the drying box 31, and the air outlet of the hot air blower 34 is connected to the interior of the drying box 31 and is at the same height as the wire feeding plate 32.

[0041] More specifically, the wire threading holes 33 on the two wire feeding plates 32 correspond to each other one by one, and the wire threading holes 33 are distributed in a multi-layered annular pattern.

[0042] More specifically, there are two hot air blowers 34 , which are axially symmetrically arranged on both sides of the drying box 31 .

[0043] The utility model allows multiple strands of air-changing wires to pass through the end plates at both ends of the heating element and the wire feeding plate of the drying box, with the positions of the wire threading holes corresponding one to one, and the water in the cavity of the cylinder is heated by the silicone heating sleeve of the heating element, and then the hot water is atomized by an atomizer through external pressure to form water mist to heat the air-changing wires in the cylinder, and the heating temperature can be accurately controlled by the silicone heating sleeve, and the heating environment is connected to the outside at only the drain hole and the wire threading hole, so the heat loss is small, and the drying device leads the hot steam after drying and shaping treatment from the top thereof into the heating box for secondary utilization. The utility model has a simple structure, accurate temperature control, and energy saving.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for heating and shaping air-changing yarns, characterized in that: include: Two air-changing wire heating devices and a drying device are arranged in sequence, wherein the heating device comprises a heating box and a heating element installed in the heating box; sealing plates are provided at both ends of the drying device and the heating element, and a plurality of wire threading holes are provided on the sealing plates for the air-changing wire to pass through, and the wire threading holes of the drying device and the heating element correspond to each other one by one; an air outlet is provided on the upper part of the drying device, and the air outlet is connected to the heating device adjacent to the drying device.

2. The air-changing yarn heating and shaping device according to claim 1, characterized in that: The heating element comprises: a cylinder, both ends of which are closed by end plates, and the end plates are provided with evenly distributed threading holes; the cylinder comprises an inner wall, an outer wall and a cavity between the inner and outer walls; the outer wall is provided with a water injection pipe connected to the cavity, and the top of the inner wall is provided with a plurality of atomizing nozzles linearly distributed along the axial direction of the cylinder; a silicone heating sleeve is also provided on the outside of the cylinder.

3. The air-changing yarn heating and shaping device according to claim 2, characterized in that: Both ends of the lower part of the cylinder are provided with drainage holes communicating with the inner wall and the outer wall of the cylinder.

4. The air-changing wire heating and shaping device according to claim 3 is characterized in that: The length of the silicone heating sleeve accounts for 4 / 5-9 / 10 of the length of the cylinder body, and the drainage hole is not within the coverage of the silicone heating sleeve.

5. The air-changing yarn heating and shaping device according to claim 4, characterized in that: The lead wire of the silica gel heating sleeve is led out from the top of the cylinder body like the water injection pipe.

6. The air-changing yarn heating and shaping device according to claim 5, characterized in that: The threading holes are evenly distributed in a multi-layer ring shape.

7. The air-changing yarn heating and shaping device according to claim 6, characterized in that: The drying device comprises: a drying box, the top of which is surrounded by four rectangular plates to form a quadrangular platform, an exhaust fan is installed on the top of the quadrangular platform, the exhaust fan is connected to a bellows, and a connecting flange is installed at the end of the bellows; mounting holes are provided at the front and back of the drying box, a wire feeding plate is installed in the mounting holes, and a plurality of wire threading holes are provided on the wire feeding plate; a hot air blower is also installed on one side of the drying box, and the air outlet of the hot air blower is connected to the interior of the drying box and is at the same height as the wire feeding plate; the wire threading holes on the two wire feeding plates correspond to each other one by one, and the wire threading holes are distributed in multiple layers in an annular shape: there are two hot air blowers, which are axially symmetrically arranged on both sides of the drying box.

8. The air-changing yarn heating and shaping device according to claim 7, characterized in that: The heating box body comprises: a box body, two opposite end faces of the box body are provided with through holes, and a mounting bracket is respectively provided at the inner side of the box body near the two through holes, a water tank and a socket are arranged on the top of the box body, the water tank is connected to the inside of the box body through a water pipe, a booster pump is arranged on the water pipe, and the socket is electrically connected to the booster pump; a drain pipe is arranged on one side of the bottom of the box body; the socket is a six-pin socket, and it also has a power supply connector extending to the inner side of the box body; the end of the water pipe extends into the inner side of the box body, and the end of the water pipe is provided with a water pipe connector; a sealing ring or a shaft seal or a skeleton oil seal is arranged at the through hole; the top of the heating box body adjacent to the drying box is also provided with an air intake pipe connected to the inner side of the box body, and the air intake pipe is connected to the connecting flange.

9. The air-changing yarn heating and shaping device according to claim 8, characterized in that: The utility model also comprises a control device, which is electrically connected to a six-pin socket through a six-pin plug to control a booster pump and a silicone heating sleeve, and the control device is also electrically connected to a hot air blower and an exhaust fan.

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