Yarn drying equipment for spinning

Abstract

The utility model relates to the technical field of spinning, in particular to spinning yarn drying equipment which comprises a yarn drying oven, a pressure equalizing air chamber and an air return opening are fixedly installed on the front side and the rear side of the yarn drying oven respectively, a plurality of warm fans are fixedly installed on the side edge of the pressure equalizing air chamber, and an air pipe is fixedly installed between the pressure equalizing air chamber and the air return opening. A conical groove is fixedly installed at the bottom of the air return opening, a water storage assembly is fixedly installed at the bottom of the conical groove, and a moisture removal assembly is fixedly installed on the air return opening. The moisture removal assembly comprises a water cooling box and a circulating water pump which are both fixedly installed on the upper side of the air return opening, the water cooling box communicates with the output end of the circulating water pump, and a water drainage pipe communicates with the side edge of the water cooling box. According to the yarn drying device, the moisture removal assembly is arranged, so that the function of actively removing water vapor in the yarn drying oven is achieved, the content of the water vapor in circulating hot air during drying is reduced, the moisture regaining phenomenon caused by the fact that a yarn laying layer is subjected to water vapor backflow is avoided, and the yarn drying quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of textiles, in particular to a yarn drying device for textiles. Background Art

[0002] Yarn is a form of fiber aggregation, which is slender and soft. Yarn plays a vital role in the production and processing of clothing. It is the final product of spinning mills and the raw material of weaving mills. It can be packaged as semi-finished products or sold as finished products.

[0003] A utility model patent with authorized publication number CN214537255U discloses a textile yarn drying device, including a drying box, an electric heating wire is fixedly connected to the bottom of the inner cavity of the drying box, a temperature sensor is fixedly connected to the right side of the top of the inner cavity of the drying box, a fan is fixedly connected to the center of the bottom of the drying box, and both sides of the fan are connected to a guide pipe.

[0004] The above patent adopts a circulating hot air drying method during the yarn drying process, and lacks relevant dehumidification measures. During the yarn drying process, the circulating hot air will contain a large amount of water vapor. When the water vapor is cooled, it will liquefy and flow back into the drying box, which will cause the yarn to regain moisture. In order to solve the above problem, we proposed a yarn drying equipment for textile use. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art and proposes a textile yarn drying device.

[0006] By adopting the above technical solution,

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A yarn drying device for textile use comprises a yarn drying oven, wherein a pressure-equalizing air chamber and a return air outlet are fixedly installed on the front and rear sides of the yarn drying oven, respectively, a plurality of warm fans are fixedly installed on the side of the pressure-equalizing air chamber, an air duct is fixedly installed between the pressure-equalizing air chamber and the return air outlet, a conical groove is fixedly installed at the bottom of the return air outlet, a water storage component is fixedly installed at the bottom of the conical groove, and a dehumidification component is fixedly installed on the return air outlet; the dehumidification component comprises a water cooling box and a circulating water pump, the water cooling box and the circulating water pump are both fixedly installed on the upper side of the return air outlet, and the output ends of the water cooling box and the circulating water pump are connected, a drain pipe is connected and installed on the side of the water cooling box, a return water pan is arranged at the bottom of the drain pipe, a plurality of drain pipes are connected and installed between the drain pipe and the return water pan, a return water pipe is connected and installed on the side of the return water pan, a cooling water pipe is connected and installed between the return water pipe and the circulating water pump, the drain pipe and the return water pan are both located on the inner side of the return air outlet, and the drain pipe and the return water pipe both pass through the side wall of the return air outlet.

[0009] Preferably, the water storage assembly includes a base plate, which is screwed and installed at the bottom of the cone groove. A cone cylinder is fixedly installed at the bottom of the base plate. An arc groove is opened on the inner side of the base plate. A circular hole is opened at the lowest point of the arc groove, and the circular hole is connected to the inside of the cone cylinder.

[0010] Preferably, a water outlet is provided at the bottom of the cone, and a sealing cover is provided on the water outlet.

[0011] By adopting the above technical solution, a sealing cover is provided at the water outlet, so that the water outlet can be kept in a sealed state, thereby allowing water to be stored inside the cone. The sealing cover can be opened regularly to drain the water inside the cone.

[0012] Preferably, the pressure equalizing air chamber and the return air outlet are both connected to the interior of the yarn drying oven.

[0013] Preferably, support plates are symmetrically installed on both sides of the yarn drying oven, a winding roller is rotatably installed on the right support plate, a motor is provided at the end of the winding roller, and the output end of the motor is connected to the winding roller shaft coupling.

[0014] By adopting the above technical solution, the winding roller is driven to rotate by a motor, and the winding roller winds the dried yarn layer at the conveying port around the outside when rotating, providing conveying power while providing a collection and winding function.

[0015] Preferably, a driven roller is rotatably mounted on the right support plate.

[0016] Preferably, a conveying port is opened on the side of the yarn drying oven, a yarn layer is passed through the inner side of the conveying port, and the left end of the yarn layer is wound around a winding roller.

[0017] By adopting the above technical solution, the driven roller provides a guiding function for the yarn layer at the right conveying port during the yarn layer conveying process.

[0018] Preferably, the air duct is a rectangular ventilation duct.

[0019] Preferably, a support seat is fixedly installed on the upper side of the yarn drying oven, a groove support block is fixedly installed on the upper side of the support seat, and the groove support block abuts against the bottom of the air duct.

[0020] By adopting the above technical solution, the groove support block provides bottom support for the air duct, thereby improving the installation stability of the air duct.

[0021] Preferably, a controller is fixedly mounted on the yarn oven.

[0022] Compared with the related art, the textile yarn drying equipment proposed by the utility model has the following beneficial effects:

[0023] In the utility model, a textile yarn drying equipment is described, through the dehumidification component, in the dehumidification component, by starting the circulating water pump to make water flow along the water cooling box, drain pipe, drain pipe, return water tray, return water pipe and cooling water pipe, so as to form a water circulation system, the drain pipe is located on the inner side of the return air port and a plurality of drain pipes are divergently arranged, which fully expands the contact area between the drain pipe and the air in the return air port, when the circulating hot air in the yarn drying oven passes through the return air port, the water vapor mixed with the circulating hot air contacts the drain pipe, is cooled and liquefied, and the water droplets formed by the liquefaction flow downward along the outer wall of the drain pipe, and finally flow back to the bottom of the return water tray, and then drip into the conical groove from the bottom of the return water tray, thereby realizing the active removal of water vapor in the yarn drying oven, reducing the water vapor content in the circulating hot air during drying, avoiding the rewetting phenomenon caused by the reflux of water vapor in the yarn layer, and ensuring the quality of yarn drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional structure diagram of a textile yarn drying device proposed in the utility model Figure 1 ;

[0025] Figure 2 A three-dimensional structure diagram of a textile yarn drying device proposed in the utility model Figure 2 ;

[0026] Figure 3 A three-dimensional structure diagram of a textile yarn drying device proposed in the utility model Figure 3 ;

[0027] Figure 4 A three-dimensional structure diagram of a textile yarn drying device proposed in the utility model Figure 4 ;

[0028] Figure 5 It is a schematic diagram of the three-dimensional structure of the moisture removal component;

[0029] Figure 6 It is a schematic diagram of the three-dimensional structure of the water storage component.

[0030] In the figure: 1. yarn drying oven; 2. support plate; 3. winding roller; 31. driven roller; 4. motor; 5. conveying port; 6. yarn laying layer; 7. controller; 8. equalizing pressure air chamber; 9. return air port; 10. air duct; 11. cone groove; 12. dehumidification component; 121. water cooling box; 122. circulating water pump; 123. drain pipe; 124. drain pipe; 125. return water tray; 126. return water pipe; 127. cooling water pipe; 13. water storage component; 131. bottom plate; 132. arc groove; 133. cone cylinder; 134. water outlet; 14. support seat; 15. groove support block; 16. warm fan. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0032] Reference Figure 1-6 A yarn drying device for textile use comprises a yarn drying oven 1, wherein a pressure-equalizing air chamber 8 and a return air port 9 are fixedly installed on the front and rear sides of the yarn drying oven 1, a plurality of warm fans 16 are fixedly installed on the side of the pressure-equalizing air chamber 8, an air duct 10 is fixedly installed between the pressure-equalizing air chamber 8 and the return air port 9, a conical groove 11 is fixedly installed at the bottom of the return air port 9, the pressure-equalizing air chamber 8 and the return air port 9 are both connected to the inside of the yarn drying oven 1, a water storage component 13 is fixedly installed at the bottom of the conical groove 11, and a dehumidification component 12 is fixedly installed on the return air port 9.

[0033] In this embodiment, the dehumidification component 12 includes a water cooling box 121 and a circulating water pump 122, which are both fixedly installed on the upper side of the return air outlet 9, and the output ends of the water cooling box 121 and the circulating water pump 122 are connected. A drain pipe 123 is installed on the side of the water cooling box 121, and a return water pan 125 is provided at the bottom of the drain pipe 123. A plurality of drain pipes 124 are installed between the drain pipe 123 and the return water pan 125, and a return water pipe 126 is installed on the side of the return water pan 125. A cooling water pipe 127 is installed between the return water pipe 126 and the circulating water pump 122. The drain pipe 124 and the return water pan 125 are both located on the inner side of the return air outlet 9, and the drain pipe 123 and the return water pipe 126 both pass through the side wall of the return air outlet 9.

[0034] Through the above structure, the drain pipe 124 and the return water tray 125 are both located on the inner side of the return air port 9. Because the drain pipe 124 has cooling water flowing through it under the action of the circulating water pump 122, the tube wall temperature of the drain pipe 124 is relatively low. When the circulating hot air in the yarn drying oven 1 passes through the return air port 9, the water vapor carried in the circulating hot air touches the tube wall of the drain pipe 124, and the water vapor is cooled and liquefied to form water droplets that flow back to the bottom of the return water tray 125, and finally drip from the return water tray 125 into the conical groove 11 to perform active dehumidification.

[0035] In this embodiment, the water storage assembly 13 includes a bottom plate 131, which is screwed and installed at the bottom of the conical groove 11. A conical cylinder 133 is fixedly installed at the bottom of the bottom plate 131. An arc groove 132 is opened on the inner side of the bottom plate 131. A circular hole is opened at the lowest point of the arc groove 132, and the circular hole is connected with the inside of the conical cylinder 133. A water outlet 134 is arranged at the bottom of the conical cylinder 133, and a sealing cover is arranged on the water outlet 134.

[0036] Through the above structure, the water drops falling into the cone groove 11 are finally gathered into the cone cylinder 133 through the circular hole at the bottom of the arc groove 132. A sealing cover is provided at the water outlet 134 so that the water outlet 134 can be kept sealed, thereby allowing water to be stored inside the cone cylinder 133. The sealing cover can be opened regularly to drain the water inside the cone cylinder 133.

[0037] In this embodiment, support plates 2 are symmetrically installed on both sides of the yarn drying oven 1, a winding roller 3 is rotatably installed on the right support plate 2, a motor 4 is provided at the end of the winding roller 3, the output end of the motor 4 is connected to the shaft coupling of the winding roller 3, and a driven roller 31 is rotatably installed on the right support plate 2. A conveying port 5 is opened on the side of the yarn drying oven 1, and a yarn ply 6 is passed through the inner side of the conveying port 5, and the left end of the yarn ply 6 is wound around the winding roller 3.

[0038] Through the above structure, when the motor 4 is started, it can drive the winding roller 3 to rotate, so that the winding roller 3 provides active winding power, and the driven roller 31 provides a guiding function for the yarn layer 6 at the right conveying port 5 during the conveying process of the yarn layer 6.

[0039] In this embodiment, the air duct 10 is a rectangular ventilation duct. A support seat 14 is fixedly installed on the upper side of the yarn drying oven 1 . A groove support block 15 is fixedly installed on the upper side of the support seat 14 . The groove support block 15 abuts against the bottom of the air duct 10 .

[0040] In this embodiment, a controller 7 is fixedly mounted on the yarn drying oven 1 .

[0041] Through the above structure, the controller 7 can control the working state of the electrical components in the device, so that the electrical components can work in coordination with each other, so as to improve the degree of automation.

[0042] In the utility model, when in use, the yarn layer 6 is passed through the conveying port 5 and its end is wound around the winding roller 3, the motor 4 is started to drive the winding roller 3 to rotate, the yarn layer 6 is actively wound, and the conveying power of the yarn layer 6 in the conveying port 5 is provided, and the warm fan 16 is started to provide heat and exhaust air, and the warm fan 16 provides hot air to the yarn drying oven 1 through the pressure equalizing air chamber 8, and the hot air blows through the side of the yarn layer 6. Under the action of the hot air, the water vapor in the yarn layer 6 is evaporated into water vapor and flows to the return air port 9 together with the hot air, and the circulating water pump 122 makes the water flow in the working state The water flows along the water cooling box 121, the drain pipe 123, the drain pipe 124, the return water tray 125, the return water pipe 126 and the cooling water pipe 127 to form a water circulation system. Under the action of the water cooling box 121 and the cooling water pipe 127, the water temperature flowing in the drain pipe 124 is relatively low. When the water vapor carried in the circulating hot air touches the pipe wall of the drain pipe 124, the water vapor is cooled and liquefied, forming water droplets that flow back to the bottom of the return water tray 125, and finally drip from the return water tray 125 into the cone groove 11. The water droplets that fall into the cone groove 11 finally converge into the cone cylinder 133 through the circular hole at the bottom of the arc groove 132. The above is the working process and principle of the utility model. The utility model realizes the active removal of water vapor in the yarn drying oven 1 by setting the dehumidification component 12, reduces the water vapor content in the circulating hot air during drying, avoids the rewetting phenomenon caused by the reflux of water vapor in the yarn layer 6, and ensures the quality of yarn drying.

[0043] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0044] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A textile yarn drying device, characterized in that: The yarn drying oven (1) comprises a yarn drying oven (1), wherein a pressure-equalizing air chamber (8) and a return air port (9) are respectively fixedly mounted on the front and rear sides of the yarn drying oven (1), a plurality of warming fans (16) are fixedly mounted on the side of the pressure-equalizing air chamber (8), an air duct (10) is fixedly mounted between the pressure-equalizing air chamber (8) and the return air port (9), a conical groove (11) is fixedly mounted on the bottom of the return air port (9), a water storage component (13) is fixedly mounted on the bottom of the conical groove (11), and a dehumidification component (12) is fixedly mounted on the return air port (9); The dehumidification component (12) comprises a water cooling box (121) and a circulating water pump (122). The water cooling box (121) and the circulating water pump (122) are both fixedly mounted on the upper side of the return air port (9), and the output ends of the water cooling box (121) and the circulating water pump (122) are connected. A drainage pipe (123) is installed on the side of the water cooling box (121). A return water pan (125) is arranged at the bottom of the drainage pipe (123). 3) and a return water pan (125), a plurality of drain pipes (124) are installed in communication with each other, a return water pipe (126) is installed in communication with the side of the return water pan (125), a cooling water pipe (127) is installed in communication with the return water pipe (126) and the circulating water pump (122), the drain pipes (124) and the return water pan (125) are both located inside the return air port (9), and the drain pipe (123) and the return water pipe (126) both pass through the side wall of the return air port (9).

2. A textile yarn drying device according to claim 1, characterized in that: The water storage assembly (13) comprises a bottom plate (131), the bottom plate (131) being screwed and mounted on the bottom of the conical groove (11), a conical cylinder (133) being fixedly mounted on the bottom of the bottom plate (131), an arc groove (132) being provided on the inner side of the bottom plate (131), a circular hole being provided at the lowest point of the arc groove (132), and the circular hole being connected to the inside of the conical cylinder (133).

3. A textile yarn drying device according to claim 2, characterized in that: The bottom of the cone (133) is provided with a water outlet (134), and a sealing cover is provided on the water outlet (134).

4. A textile yarn drying device according to claim 1, characterized in that: The pressure-equalizing air chamber (8) and the air return port (9) are both connected to the interior of the yarn drying oven (1).

5. The textile yarn drying equipment according to claim 1, characterized in that: Support plates (2) are symmetrically installed on both sides of the yarn drying oven (1), and a winding roller (3) is rotatably installed on the right support plate (2). A motor (4) is arranged at the end of the winding roller (3), and the output end of the motor (4) is connected to the shaft coupling of the winding roller (3).

6. A textile yarn drying device according to claim 5, characterized in that: A driven roller (31) is rotatably mounted on the right support plate (2).

7. A textile yarn drying device according to claim 1, characterized in that: The yarn oven (1) is provided with a conveying port (5) on the side, a yarn layer (6) is passed through the inner side of the conveying port (5), and the left end of the yarn layer (6) is wound around a winding roller (3).

8. The textile yarn drying device according to claim 1, characterized in that: The air duct (10) is a rectangular ventilation duct.

9. The textile yarn drying device according to claim 1, characterized in that: A support seat (14) is fixedly mounted on the upper side of the yarn drying oven (1), a groove support block (15) is fixedly mounted on the upper side of the support seat (14), and the groove support block (15) abuts against the bottom of the air duct (10).

10. The textile yarn drying device according to claim 1, characterized in that: A controller (7) is fixedly mounted on the yarn drying oven (1).

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