Air-jet texturing filament heating element

Abstract

The utility model discloses an air-jet texturing wire heating element which comprises a cylinder body, two ends of the cylinder body are sealed by end plates, and the end plates are provided with uniformly distributed wire penetrating holes; the barrel comprises an inner wall, an outer wall and a cavity between the inner wall and the outer wall; wherein the outer wall is provided with a water injection pipe communicated with the cavity, and the top of the inner wall is provided with a plurality of atomizing nozzles linearly distributed in the axial direction of the barrel; the energy-saving and energy-saving temperature control 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-variable wire manufacturing, in particular to an air-variable wire heating element. 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-variable wire heating element, whose structure includes: a cylinder, both ends of the cylinder are closed by end plates, and the end plates are provided with evenly distributed wire threading holes; the cylinder includes 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; the outer side of the cylinder is also provided with a silicone heating sleeve.

[0006] 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.

[0007] 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.

[0008] Preferably, the wire of the silicone heating sleeve is led out from the top of the cylinder like the water injection pipe.

[0009] Preferably, the threading holes are evenly distributed in a multi-layer ring shape.

[0010] The utility model allows multiple strands of air-changing wires to pass through end plates at both ends of a heating element, heats water in the cavity of a cylinder through a silicone heating sleeve, and then atomizes the hot water through an atomizer through external pressure to form water mist to heat the air-changing wires in the cylinder. The heating temperature can be accurately controlled by the silicone heating sleeve, and the heating environment is connected to the outside through only two places, a drain hole and a wire threading hole, so the heat loss is small. The utility model has a simple structure, accurate temperature control, and energy saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] 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.

[0012] Figure 1 A three-dimensional diagram of a heating element.

[0013] Figure 2 A side view of the heating element.

[0014] Figure 3 This is a front view of the heating element.

[0015] In the figure: 11, cylinder; 12, end plate; 13, threading hole; 14, silicone heating sleeve; 15, water injection pipe; 16, wire; 17, atomizing nozzle. DETAILED DESCRIPTION

[0016] 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.

[0017] 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.

[0018] 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.

[0019] 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.

[0020] 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.

[0021] 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

[0022] like Figure 1-Figure 3 As 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 wire 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.

[0023] 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 .

[0024] 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.

[0025] 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 .

[0026] 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.

[0027] The utility model allows multiple strands of air-changing wires to pass through end plates at both ends of a heating element, heats water in the cavity of a cylinder through a silicone heating sleeve, and then atomizes the hot water through an atomizer through external pressure to form water mist to heat the air-changing wires in the cylinder. The heating temperature can be accurately controlled by the silicone heating sleeve, and the heating environment is connected to the outside through only two places, a drain hole and a wire threading hole, so the heat loss is small. The utility model has a simple structure, accurate temperature control, and energy saving.

[0028] 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. An air-changing wire heating element, characterized in that: include: The cylinder body has two ends closed by end plates, and the end plates are provided with evenly distributed threading holes; the cylinder body includes 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 body; the outer side of the cylinder body is also covered with a silicone heating sleeve.

2. The air-variable wire heating element according to claim 1, 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.

3. The air-variable wire heating element according to claim 2, 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.

4. The air-variable wire heating element according to claim 3, 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.

5. The air-variable wire heating element according to claim 4, characterized in that: The threading holes are evenly distributed in a multi-layer ring shape.

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