A textile fabric drying apparatus for use in textile manufacture

Abstract

The present application relates to the technical field of fabric drying, in particular to a textile fabric drying equipment for textiles, which comprises an equipment rack, a drying assembly and a positioning assembly, the inside of the equipment rack is provided with the drying assembly, and the inside of the equipment rack is provided with the positioning assembly. The fan of the drying assembly blows air into the inside of the drying pipe, the airflow entering the inside of the drying pipe is blown outwards through a plurality of blowing ports, the textile fabric located in the inside of the positioning assembly is blown and puffed, so as to be gathered into a circular cavity. At the same time, the airflow blown out by the blowing ports continuously blows and dries the heat radiated by the spiral heating wire to the surface of the textile fabric gathered into a circular cavity, and the outer wall of the bottom sealing air bag and the outer wall of the top sealing air bag are attached to the inner wall of the gathered textile fabric, so as to prevent the heat airflow from flowing through the gaps between the heat insulation plate and the textile fabric and the gaps between the collector cover and the textile fabric, which is beneficial to heat preservation in the inside of the gathered circular cavity, thereby improving the drying effect.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of fabric drying, in particular to a textile fabric drying equipment. BACKGROUND

[0002] The fabric is interwoven by yarn, and the yarn is composed of fibers. In the textile work, various textile equipment needs to be used. In addition to the main equipment such as textile machine and spinning machine, the textile fabric also needs to be washed and dried after washing, so the drying device is also used.

[0003] According to a Chinese patent with application publication number CN118408343A, a textile fabric drying equipment is disclosed, which can dry the fabric at an appropriate temperature according to the distribution of water inside the fabric, avoiding damage to the surface of the fabric. However, the above-mentioned drying equipment has a temperature difference between the two ends of the heat-conducting copper column because the heating coil is located at one end of the heat-conducting copper column, so the consistency of drying is poor. At the same time, the heat of the equipment cannot be concentrated, and the heat is easy to dissipate outward, resulting in low drying efficiency and energy waste caused by heat dissipation. Therefore, we propose a textile fabric drying equipment to solve the above technical problems. SUMMARY

[0004] The present application provides the following technical scheme: a textile fabric drying equipment, comprising an equipment rack, a drying assembly and a positioning assembly, the inside of the equipment rack is provided with a drying assembly, the drying assembly is used for fabric drying, the inside of the equipment rack is provided with a positioning assembly, the positioning assembly is located at the periphery of the drying assembly, and the positioning assembly is used for fabric positioning.

[0005] The drying assembly comprises an air inlet hood fixedly installed in the inside of the equipment rack, a fan is fixedly arranged in the inside of the air inlet hood, a blowing pipe is fixedly arranged at the output end of the air inlet hood, a drying pipe is fixedly arranged at the output end of the blowing pipe, a plurality of blowing ports are arranged through the outer wall of the drying pipe, a plurality of upper and lower arranged mounting seats are fixedly arranged on the outer wall of the drying pipe, a plurality of equiangularly arranged spiral heating wires are fixedly arranged between two adjacent upper and lower mounting seats, a current collecting cover is fixedly arranged at the top of the mounting seat, a heat recovery pipe is fixedly connected to the top of the current collecting cover, and one end of the heat recovery pipe away from the current collecting cover is fixedly connected to the input end of the air inlet hood.

[0006] The positioning assembly comprises two fixed stakes fixedly installed on the front wall and the rear wall of the equipment rack, one adjusting round sleeve is fixedly arranged at the end of the two fixed stakes close to each other, a plurality of equiangularly arranged positioning vertical bars are movably arranged in the inside of the adjusting round sleeve, and elastic cloth is fixedly installed between two adjacent positioning vertical bars. The positioning vertical bars and the elastic cloth are located at the periphery of the drying pipe.

[0007] As a preferred scheme of the present application, the blowing ports are equiangularly distributed, and the blowing ports are divided into multiple layers from top to bottom, and the positions of the blowing ports correspond to the positions of the spiral heating wires.

[0008] As a preferred scheme of the present application, the top of the drying tube is fixedly provided with multiple equiangularly distributed supports, and the top of each of the supports is fixedly connected with the inner wall of the collector.

[0009] As a preferred scheme of the present application, the outer wall of the lower part of the drying tube is fixedly provided with a heat insulation plate, the heat insulation plate is located below the lowermost setting base, the outer wall of the heat insulation plate is fixedly provided with a bottom sealing air bag, the outer wall of the collector is fixedly provided with a top sealing air bag, and the input end of the bottom sealing air bag and the input end of the top sealing air bag are connected with the output end of the external air pump through the air pipe.

[0010] As a preferred scheme of the present application, the outer wall of the adjusting round sleeve is provided with multiple equiangularly distributed telescopic holes, the telescopic holes are divided into two layers from top to bottom, the side face of the adjusting round sleeve is fixedly provided with two telescopic rods which are arranged in the upper and lower layers, the outer wall of each of the telescopic rods is slidably connected with the inner wall of the telescopic hole, the end of each of the telescopic rods which is away from the positioning vertical bar is fixedly provided with a thrust bar, and the top of the thrust bar is fixedly provided with a positioning pin.

[0011] As a preferred scheme of the present application, the outer wall of the adjusting round sleeve is rotatably provided with an adjusting disc, the top of the adjusting disc is provided with multiple equiangularly distributed path grooves, the path grooves are one-to-one corresponding to the positions of the positioning pins, and the inner wall of each of the path grooves is slidably connected with the outer wall of the positioning pin.

[0012] As a preferred scheme of the present application, the outer wall of the adjusting disc is fixedly provided with a driven gear ring, the bottom of one of the fixed piles is fixedly provided with a stepping motor, the output shaft of the stepping motor is movably penetrated through the top and the bottom of the fixed pile, the top of the output shaft of the stepping motor is fixedly provided with a driving gear, and the driving gear is engaged with the driven gear ring.

[0013] As a preferred scheme of the present application, the inside of the equipment rack is rotatably provided with two groups of upper and lower distribution counter-rollers.

[0014] As a preferred scheme of the present application, the front wall and the rear wall of the equipment rack are fixedly provided with servo air cylinders, the two servo air cylinders are symmetrically distributed in front of and behind each other, the output rod end of each of the servo air cylinders is fixedly provided with a push rod, and the number of the push rods is two.

[0015] As a preferred scheme of the present application, the top end and the bottom end of the positioning vertical bar are both arc-shaped and bent.

[0016] Compared with the prior art, the present application has the following advantages:

[0017] 1、The present application, through the fan of the drying assembly to the inside of the drying pipe, the air flow into the inside of the drying pipe is blown out through the multiple blowing ports, the textile located in the inside of the positioning assembly is blown and dried, at the same time, since the position of the blowing port corresponds to the position of the spiral heating wire, the air flow blown out by the blowing port better blows the heat radiated by the spiral heating wire to the surface of the textile surrounded in a circular cavity, and at the same time, the outer wall of the bottom sealing air bag and the outer wall of the top sealing air bag are attached to the inner wall of the surrounded textile, so as to prevent the heat flow from leaking through the gap between the heat insulation plate and the textile and the gap between the collector cover and the textile, which is beneficial to the heat preservation in the inside of the surrounded circular cavity, thereby improving the drying effect.

[0018] 2、The present application, during the period of blowing air into the inside of the blowing pipe by the fan, causes negative pressure in the left area of the air guide cover, so as to supplement the air in the inside of the heat recovery pipe to the inside of the air guide cover, causes negative pressure in the inside of the heat recovery pipe, and then the heat in the inside of the surrounded circular cavity is transported to the inside of the air guide cover through the collector cover and the heat recovery pipe, continues to be blown into the inside of the drying pipe by the fan and the blowing pipe, and is blown out again through the multiple blowing ports, which repeatedly utilizes the heat, and at the same time of ensuring the drying effect on the textile, further realizes the purpose of energy saving.

[0019] 3、The present application, through the limiting action of the multiple positioning vertical bars and the multiple elastic cloths of the positioning assembly on the periphery of the textile, the circular cavity can be better formed, the output shaft of the stepping motor drives the driving gear to rotate, the driving gear rotates to drive the adjusting disc to rotate along the outer wall of the adjusting circular sleeve through the meshing action with the driven gear ring, the adjusting disc rotates to drive the multiple positioning pins to move outward or inward through the multiple path grooves, the multiple positioning pins together drive the multiple positioning vertical bars to move outward or inward through the connecting action of the multiple thrust bars and the multiple extension rods, so as to adjust the size of the multiple positioning vertical bars and the multiple elastic cloths surrounded, in order to position the textile of different widths to be surrounded and formed. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The structure of the present application Figure 1 ;

[0021] Figure 2 The structure of the present application Figure 2 ;

[0022] Figure 3 The cross-sectional structure of the equipment rack in the present application

[0023] Figure 4The structural schematic diagram of the drying assembly and the positioning assembly in the application;

[0024] Figure 5 The structural schematic diagram of the A part of the application Figure 4 ; The structural schematic diagram of the B part of the application

[0025] Figure 6 The structural schematic diagram of the A part of the application Figure 5 ; The structural schematic diagram of the B part of the application

[0026] Figure 7 The structural schematic diagram of the A part of the application Figure 5 ; The structural schematic diagram of the B part of the application

[0027] Figure 8 The structural schematic diagram of the positioning assembly in the application

[0028] Figure 9 The structural schematic diagram of the telescopic hole in the application

[0029] Figure 10 The structural schematic diagram of the positioning vertical bar and the adjusting disc in the application

[0030] Figure 11 The structural schematic diagram of the thrust bar in the application

[0031] In the figure: 100, equipment rack; 200, drying assembly; 201, air inlet cover; 202, fan; 203, blowing pipe; 204, drying pipe; 205, blowing port; 206, installation seat; 207, spiral heating wire; 208, support; 209, current collecting cover; 2010, heat recovery pipe; 2011, heat insulation plate; 2012, bottom sealing air bag; 2013, top sealing air bag; 300, positioning assembly; 301, fixed pile; 302, adjusting disc; 303, telescopic hole; 304, telescopic rod; 305, positioning vertical bar; 306, elastic cloth; 307, thrust bar; 308, positioning pin; 309, adjusting disc; 3010, path groove; 3011, driven gear ring; 3012, stepping motor; 3013, driving gear; 400, roller; 500, servo air cylinder; 501, push rod. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the application will be clearly and completely described in connection with the drawings in the embodiments of the application. Obviously, the described embodiments are only a part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the application.

[0033] Please refer to Figures 1-11 The technical solutions provided by the application specifically include the following embodiments:

[0034] Embodiment one: a textile fabric drying device for textile, comprising a device rack 100, a drying assembly 200 and a positioning assembly 300, the inside of the device rack 100 is provided with the drying assembly 200, the drying assembly 200 is used for fabric drying, the inside of the device rack 100 is provided with the positioning assembly 300, the positioning assembly 300 is located at the periphery of the drying assembly 200, and the positioning assembly 300 is used for fabric positioning;

[0035] The drying assembly 200 comprises an air inlet hood 201 fixedly installed in the inside of the device rack 100, the inside of the air inlet hood 201 is fixedly provided with a fan 202, the output end of the air inlet hood 201 is fixedly provided with a blowing pipe 203, the output end of the blowing pipe 203 is fixedly provided with a drying pipe 204, the outer wall of the drying pipe 204 is provided with a plurality of blowing ports 205, the blowing ports 205 are equiangularly distributed, the blowing ports 205 have multiple layers from top to bottom, the outer wall of the drying pipe 204 is fixedly provided with a plurality of mounting seats 206 distributed from top to bottom, a plurality of equiangularly distributed spiral heating wires 207 are fixedly arranged between two adjacent mounting seats 206 from top to bottom, the positions of the blowing ports 205 correspond to the positions of the spiral heating wires 207, the top of the mounting seat 206 is fixedly provided with a current collecting cover 209, the top of the current collecting cover 209 is fixedly connected with a heat recovery pipe 2010, and one end, away from the current collecting cover 209, of the heat recovery pipe 2010 is fixedly connected with the input end of the air inlet hood 201;

[0036] Specifically, the textile fabric is introduced into the inside of the device rack 100 from the bottom inlet of the device rack 100, enters the inside of the positioning assembly 300, then passes out from the top of the positioning assembly 300, and is then introduced out from the top outlet of the device rack 100, the spiral heating wires 207 are powered to heat and radiate heat to the periphery, the fan 202 is started to blow air into the inside of the drying pipe 204 through the blowing pipe 203, the air flow in the inside of the drying pipe 204 is blown outwards through the blowing ports 205, the textile fabric in the inside of the positioning assembly 300 is blown and puffed, so as to be gathered into a circular cavity, at the same time, since the positions of the blowing ports 205 correspond to the positions of the spiral heating wires 207, the air flow blown out by the blowing ports 205 can better blow the heat radiated by the spiral heating wires 207 to the surface of the textile fabric gathered into a circular cavity, so as to dry the textile fabric, during the drying, the textile fabric is uniformly wound by the external textile fabric winding device, so that the textile fabric moves upwards in the inside of the device rack 100, and the drying of the whole textile fabric is realized.

[0037] Further, the fan 202 blows air into the inside of the blowing pipe 203, which causes the negative pressure in the left area of the inside of the air guide cover 201, so as to supplement the air in the inside of the air guide cover 2010 to the inside of the air guide cover 201, which causes the negative pressure in the inside of the air guide cover 2010, and then the heat in the inside of the surrounded circular cavity is transmitted to the inside of the air guide cover 201 through the manifold cover 209 and the air guide cover 2010, and the inside of the drying pipe 204 is continuously blown by the fan 202 and the blowing pipe 203, and the air is blown out through the plurality of blowing ports 205 again, so as to repeatedly use the heat, which guarantees the drying effect of the textile and further realizes the energy saving.

[0038] Further, the top of the drying pipe 204 is fixedly installed with a plurality of equiangular distribution supports 208, and the top of each of the plurality of supports 208 is fixedly connected with the inner wall of the manifold cover 209.

[0039] Through the connecting effect of the plurality of supports 208, the manifold cover 209 can be firmly and fixedly installed at the top of the drying pipe 204, so as to avoid the loosening of the manifold cover 209.

[0040] Further, the outer wall of the lower part of the drying pipe 204 is fixedly installed with a heat insulation plate 2011, the heat insulation plate 2011 is located below the bottommost one of the arrangement seats 206, the outer wall of the heat insulation plate 2011 is fixedly installed with a bottom sealing air bag 2012, the outer wall of the manifold cover 209 is fixedly installed with a top sealing air bag 2013, and the input end of the bottom sealing air bag 2012 and the input end of the top sealing air bag 2013 are connected with the output end of the external air pump through the air pipe.

[0041] After the textile is surrounded in the circular cavity, the inside of the bottom sealing air bag 2012 and the top sealing air bag 2013 is inflated by the air pump, so as to expand, so that the outer wall of the bottom sealing air bag 2012 and the outer wall of the top sealing air bag 2013 are attached to the inner wall of the surrounded textile, so as to prevent the heat flow from flowing through the gap between the heat insulation plate 2011 and the textile and the gap between the manifold cover 209 and the textile, which is beneficial to the heat preservation in the inside of the surrounded circular cavity, so as to improve the drying effect.

[0042] The embodiment is specifically, during the blowing of the plurality of blowing ports 205 to the textile to form the circular cavity structure, the limiting effect of the plurality of positioning vertical bars 305 and the plurality of elastic cloths 306 on the periphery of the textile can make the circular cavity better, the output shaft of the stepping motor 3012 drives the rotation of the driving gear 3013, the rotation of the driving gear 3013 drives the rotation of the adjusting disc 309 along the outer wall of the adjusting sleeve 302 through the meshing effect of the driving gear 3013 and the driven gear 3011, the adjusting disc 309 rotates and drives the plurality of positioning pins 308 to move outward or inward through the plurality of path grooves 3010, the plurality of positioning pins 308 together drive the plurality of positioning vertical bars 305 to move outward or inward through the connection effect of the plurality of thrust strips 307 and the plurality of extension rods 304, so as to adjust the size of the plurality of positioning vertical bars 305 and the plurality of elastic cloths 306, so as to position the textile of different widths.

[0043] The outer wall of the adjusting disc 309 is fixedly installed with a driven gear 3011, one of the fixed stakes 301 is fixedly installed with a stepping motor 3012, the output shaft of the stepping motor 3012 is movably penetrated through the top and the bottom of the fixed stake 301, and the top of the output shaft of the stepping motor 3012 is fixedly installed with a driving gear 3013, the driving gear 3013 is engaged with the driven gear 3011.

[0044] The embodiment is specifically, during the blowing of the plurality of blowing ports 205 to the textile to form the circular cavity structure, the limiting effect of the plurality of positioning vertical bars 305 and the plurality of elastic cloths 306 on the periphery of the textile can make the circular cavity better, the output shaft of the stepping motor 3012 drives the rotation of the driving gear 3013, the rotation of the driving gear 3013 drives the rotation of the adjusting disc 309 along the outer wall of the adjusting sleeve 302 through the meshing effect of the driving gear 3013 and the driven gear 3011, the adjusting disc 309 rotates and drives the plurality of positioning pins 308 to move outward or inward through the plurality of path grooves 3010, the plurality of positioning pins 308 together drive the plurality of positioning vertical bars 305 to move outward or inward through the connection effect of the plurality of thrust strips 307 and the plurality of extension rods 304, so as to adjust the size of the plurality of positioning vertical bars 305 and the plurality of elastic cloths 306, so as to position the textile of different widths.

[0045] The front wall and the rear wall of the equipment rack 100 are fixedly installed with a servo air cylinder 500, the two servo air cylinders 500 are symmetrically distributed, the output rod ends of the servo air cylinders 500 are fixedly installed with push rods 501, the number of the push rods 501 is two, the top end and the bottom end of the positioning vertical bar 305 are arc-shaped and bent.

[0046] In this embodiment, the output rods of the front and rear servo cylinders 500 drive the front and rear push rods 501 to adjust in opposite directions, thereby adjusting the distance between the front and rear push rods 501. After the textile enters the interior of the equipment frame 100 through the bottom inlet of the equipment frame 100, the front and rear push rods 501 first apply a pushing force towards the middle to the front and rear ends of the textile, so that the textile can better enter the interior of the positioning component 300.

[0047] Furthermore, the top and bottom of the positioning vertical bar 305 are both set in an arc-shaped bend.

[0048] By setting the top and bottom of the positioning vertical bar 305 to have an arc-shaped bend, the textile will not interfere with the bottom and top of the positioning vertical bar 305 during its upward movement, thus ensuring the smooth movement of the textile.

[0049] Example 4: Two sets of vertically distributed rollers 400 are rotatably mounted inside the equipment frame 100;

[0050] In this embodiment, the textile is clamped and guided by two sets of upper and lower rollers 400 to ensure the stability of the textile's movement.

[0051] In this invention, a textile drying device for textiles is used to introduce textiles into the interior of the equipment frame 100 through the bottom inlet of the equipment frame 100. Under the action of the front and rear push rods 501, the textiles enter the interior of the positioning component 300, then pass through the top of the positioning component 300, and are then led out from the top outlet of the equipment frame 100.

[0052] Start the fan 202 and a plurality of spiral heating wire 207, a plurality of spiral heating wire 207 heating and radiation outward heat, and the fan 202 start through the blowing pipe 203 to the inside of the drying pipe 204 blowing, into the air flow through the blowing pipe 203 to the inside of the drying pipe 204 blowing, blowing pipe 203 blowing into the air flow through a plurality of blowing port 205 to the outside, the textile blowing from the inside of the positioning assembly 300, so as to surround into a circular cavity, at the same time, due to the position of blowing port 205 and the position of the spiral heating wire 207 corresponding, therefore, blowing port 205 blowing air flow better spiral heating wire 207 radiation heat to the surrounding surface of the textile cavity constantly blowing, here need to pay attention to, the textile after surrounding, through the air pump to the inside of the bottom of the sealing air bag 2012 and the top of the sealing air bag 2013 inflation, make it swell, so that the bottom of the sealing air bag 2012 and the top of the sealing air bag 2013 outer wall and the surrounding textile inner wall, in order to prevent the hot air flow through the gap between the heat preservation plate 2011 and the textile and the gap between the textile and the collecting cover 209, is beneficial to the surrounding circular cavity heat preservation, so as to improve the drying effect, during the period, the outside of the textile rolling equipment uniform speed rolling textile, make the textile in the inside of the equipment rack 100 constantly moving up, realize the drying of the whole textile;

[0053] Fan 202 to the inside of the blowing pipe 203 blowing during, cause the left region of the air scoop 201 negative pressure, so as to make up for the inside of the regenerative pipe 2010 air to the inside of the air scoop 201, cause the inside of the regenerative pipe 2010 negative pressure, in turn through the collecting cover 209, the heat of the surrounding circular cavity through the collecting cover 209 and the regenerative pipe 2010 to the inside of the air scoop 201, continue through the fan 202 and blowing pipe 203 to the inside of the drying pipe 204 blowing, and again through a plurality of blowing port 205 blowing, repeated use of heat, in guarantee the drying effect of the textile, at the same time, further realize the purpose of energy saving;

[0054] In the device, a plurality of blowing port 205 blowing textile form circular cavity structure during, a plurality of positioning vertical bar 305 and a plurality of elastic cloth 306 on the periphery of the textile limiting effect, can make the circular cavity better, through the output shaft of the stepping motor 3012 drive the driving gear 3013 rotation, the driving gear 3013 rotation through the meshing action of the driven gear ring 3011 drive adjustment disc 309 along the outer wall of the adjusting round sleeve 302 rotation, adjustment disc 309 rotation through a plurality of path slot 3010 dolly a plurality of positioning pin 308 move outward or move inward, a plurality of positioning pin 308 together through the connecting action of a plurality of thrust strip 307 and a plurality of telescopic rod 304 drive a plurality of positioning vertical bar 305 move outward or move inward, so as to adjust the size of a plurality of positioning vertical bar 305 and a plurality of elastic cloth 306 surrounded, in order to form the circular cavity of the textile of different width.

[0055] While embodiments of the present application have been shown and described, it is to be understood that the embodiments described are merely divergences of the principles and spirit of the present application and that numerous modifications, changes, substitutions, and alterations can be made thereto without departing from the principles and spirit of the present application.

Claims

1. A textile fabric drying apparatus for use in textile manufacture, comprising an apparatus frame (100), a drying assembly (200) and a positioning assembly (300), characterised in that: The interior of the equipment rack (100) is provided with a drying assembly (200) for fabric drying, and the interior of the equipment rack (100) is provided with a positioning assembly (300) located at the periphery of the drying assembly (200), and the positioning assembly (300) is used for fabric positioning; The drying assembly (200) comprises an air inlet hood (201) fixedly installed in the interior of the equipment rack (100), the interior of the air inlet hood (201) is fixedly provided with a fan (202), the output end of the air inlet hood (201) is fixedly provided with a blowing pipe (203), the output end of the blowing pipe (203) is fixedly provided with a drying pipe (204), the outer wall of the drying pipe (204) is provided with a plurality of blowing ports (205), the outer wall of the drying pipe (204) is fixedly provided with a plurality of upper and lower arranged mounting seats (206), a plurality of equiangularly distributed spiral heating wires (207) are fixedly arranged between two upper and lower adjacent mounting seats (206), the top of the mounting seat (206) is fixedly provided with a current collecting hood (209), the top of the current collecting hood (209) is fixedly connected with a heat recovery pipe (2010), one end of the heat recovery pipe (2010) away from the current collecting hood (209) is fixedly connected with the input end of the air inlet hood (201), a plurality of equiangularly distributed supports (208) are fixedly installed at the top of the drying pipe (204), the top of each of the plurality of supports (208) is fixedly connected with the inner wall of the current collecting hood (209), a heat insulation plate (2011) is fixedly installed at the lower part of the outer wall of the drying pipe (204), the heat insulation plate (2011) is located below the lowermost mounting seat (206), a bottom sealing air bag (2012) is fixedly installed on the outer wall of the heat insulation plate (2011), a top sealing air bag (2013) is fixedly installed on the outer wall of the current collecting hood (209), and the input end of the bottom sealing air bag (2012) and the input end of the top sealing air bag (2013) are connected with the output end of an external air pump through an air pipe; The positioning assembly (300) comprises two fixed stakes (301) fixedly installed on the front wall and the rear wall of the equipment rack (100), and one adjusting circular sleeve (302) is fixedly arranged at the end of the two fixed stakes (301) close to each other, a plurality of equiangularly distributed positioning vertical strips (305) are movably arranged in the adjusting circular sleeve (302), and elastic cloth (306) is fixedly installed between two adjacent positioning vertical strips (305), and the positioning vertical strips (305) and the elastic cloth (306) are located at the periphery of the drying pipe (204). The outer wall of the adjusting round sleeve (302) is provided with a plurality of equiangular distribution expansion holes (303), the expansion holes (303) have upper and lower layers, two equiangular distribution expansion holes (304) are fixedly installed on the upper part of one side of the adjusting round sleeve (302), the outer walls of the two equiangular distribution expansion holes (304) are slidably connected with the inner walls of the two equiangular distribution expansion holes (303), and the ends of the two equiangular distribution expansion holes (304) away from the positioning vertical bar (305) are fixedly connected with a thrust bar (307). The outer wall of the adjusting round sleeve (302) is provided with a plurality of equiangular distribution expansion holes (303), the expansion holes (303) have upper and lower layers, two equiangular distribution expansion holes (304) are fixedly installed on the upper part of one side of the adjusting round sleeve (302), the outer walls of the two equiangular distribution expansion holes (304) are slidably connected with the inner walls of the two equiangular distribution expansion holes (303), and the ends of the two equiangular distribution expansion holes (304) away from the positioning vertical bar (305) are fixedly connected with a thrust bar (307).

2. A textile fabric drying apparatus for use in a textile mill as claimed in claim 1, wherein: The blowing ports (205) are equiangularly distributed, and the blowing ports (205) have upper and lower layers.

3. A textile fabric drying apparatus as claimed in claim 2, wherein: The outer wall of the adjusting round sleeve (302) is provided with a plurality of equiangular distribution expansion holes (303), the expansion holes (303) have upper and lower layers, two equiangular distribution expansion holes (304) are fixedly installed on the upper part of one side of the adjusting round sleeve (302), the outer walls of the two equiangular distribution expansion holes (304) are slidably connected with the inner walls of the two equiangular distribution expansion holes (303), and the ends of the two equiangular distribution expansion holes (304) away from the positioning vertical bar (305) are fixedly connected with a thrust bar (307).

4. A textile fabric drying apparatus as claimed in claim 3, wherein: The outer wall of the adjusting round sleeve (302) is provided with a plurality of equiangular distribution expansion holes (303), the expansion holes (303) have upper and lower layers, two equiangular distribution expansion holes (304) are fixedly installed on the upper part of one side of the adjusting round sleeve (302), the outer walls of the two equiangular distribution expansion holes (304) are slidably connected with the inner walls of the two equiangular distribution expansion holes (303), and the ends of the two equiangular distribution expansion holes (304) away from the positioning vertical bar (305) are fixedly connected with a thrust bar (307).

5. A textile fabric drying apparatus as claimed in claim 4, wherein: The top end and the bottom end of the positioning vertical bar (305) are arc-shaped.

6. A textile fabric drying apparatus as claimed in claim 5, wherein: ​

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