Efficient drying equipment for wool top production

Abstract

The invention relates to the technical field of wool top production, in particular to efficient drying equipment for wool top production, which comprises a box body, a housing and the like, and at least two housings are mounted on the box body. By conveying hot air into the telescopic pipe, the hot air flows along the telescopic pipe, flows into the cylinder and then is discharged from the exhaust holes in the cylinder, and the exhaust holes in the cylinder are aligned with the wool tops in position, so that the hot air is blown to the wool tops, the wool tops are dried, all the wool tops are driven to rotate, and the drying efficiency of the wool tops is improved. Then the wool tops are twisted, the structures of the wool tops become looser, wool fibers in the centers of the wool tops are exposed, then hot air is blown to the wool tops with the looser structures, and therefore the hot air permeates into the wool fibers in the centers; therefore, wool fibers in the center of the wool top are dried.

Description

Technical Field

[0001] The invention relates to the technical field of wool top production, in particular to a high-efficiency drying device for wool top production. Background Art

[0002] Based on existing technical findings, in the current wool strip production process, traditional drying equipment usually uses hot air to blow directly on the surface of the wool strip. However, since wool strips are made of multiple fibers entangled together, the outer fibers are prone to overdrying and becoming brittle during traditional hot air drying, while the inner fibers are difficult for hot air to penetrate, resulting in moisture residue, which is prone to mildew, affecting fiber strength and subsequent spinning quality. In addition, most existing drying equipment uses a fixed blowing structure, which cannot achieve effective penetration of hot air into the inside of the wool strips, and lacks a uniform heat regulation mechanism. In order to meet the drying standards, it is often necessary to extend the drying time or increase the temperature, which increases energy consumption and production costs. At the same time, the existing technology lacks the ability to dynamically adjust the drying area. Local high temperature for a long time can easily cause thermal damage to the fiber, and it is difficult to achieve synchronous internal and external coordinated drying, which limits the improvement of drying efficiency and quality. Summary of the Invention

[0003] In order to overcome the shortcomings of existing wool top drying equipment, such as uneven hot air penetration, resulting in low drying efficiency and serious fiber damage, the present invention provides a high-efficiency drying equipment for wool top production.

[0004] The technical solution of the present invention is: a high-efficiency drying equipment for wool strip production, comprising a box body and a cover shell; an electric warehouse door is installed on the box body, and a wool moisture meter is installed in the box body, and at least two covers are installed on the box body; it also includes a guide ring, a diverter plate, a fixed plate, a fixed ring, a drive assembly, a disc, a limit ring, a support plate, a motor I, a telescopic tube, a joint and a cylinder; at least two guide rings are installed on the box body; each guide ring is fixedly connected to a diverter plate; a fixed plate is fixedly connected to the box body; a fixed ring is fixedly connected to the fixed plate; a drive assembly is connected to the box body; a disc is slidably connected to the fixed ring, and the drive assembly is used to drive the disc to rotate; at least eight limit rings are fixedly connected to the disc; a support plate is fixedly connected to the disc; a motor I is installed on the support plate; the output shaft of motor I is fixedly connected to the telescopic tube, and a joint is connected to the telescopic tube; the telescopic tube is rotatably connected to the support plate; a cylinder is rotatably connected to the disc, and a number of exhaust holes are opened on the cylinder; the cylinder is connected to the telescopic tube.

[0005] As a preferred technical solution of the present invention, it also includes a guide block; each diverter plate is fixed with a guide block.

[0006] As a preferred technical solution of the present invention, a rubber ring is provided on the side of the guide block away from the diverter plate.

[0007] As a preferred technical solution of the present invention, it also includes an electric actuator; the cylinder is set to be made of rubber material, and the side of the cylinder close to the disc is set to be made of hard material; at least two electric actuators are fixed to the cylinder.

[0008] As a preferred technical solution of the present invention, it also includes an electric slide rail, an electric slider and a fixed block; at least two electric slide rails are installed on the box body; each electric slide rail is slidably connected to an electric slider; each electric slider is fixedly connected to a fixed block; all fixed blocks are fixedly connected to the fixed ring.

[0009] As a preferred technical solution of the present invention, it also includes a cone and an air intake pipe; the cone is fixedly connected to the fixing ring; the air intake pipe is fixedly connected to and connected to the cone; and the air intake pipe runs through the box body.

[0010] As a preferred technical solution of the present invention, at least two circular rings are fixedly connected to each limiting ring.

[0011] As a preferred technical solution of the present invention, it also includes a humidification system; the humidification system is connected to the box body; the humidification system includes a square tube and a water inlet pipe; the square tube is fixedly connected to the inner side of the box body, and a plurality of water outlet holes are opened on the square tube; a water inlet pipe is connected to the square tube, and the water inlet pipe runs through the box body.

[0012] As a preferred technical solution of the present invention, a filter screen is provided in the square tube.

[0013] As a preferred technical solution of the present invention, activated carbon is detachably installed in the cover.

[0014] The advantages and positive effects of the present invention are: (1) by transporting hot air into the telescopic tube, the hot air flows along the telescopic tube and into the cylinder, and then is discharged from the exhaust hole on the cylinder, and the exhaust hole on the cylinder is aligned with the position of the wool strip, so that the hot air blows towards the wool strip, thereby achieving the drying process of the wool strip.

[0015] (2) By driving all the wool strips to rotate, the wool strips are twisted, and the structure of the wool strips becomes looser, so that the wool fibers in the center of the wool strips are exposed, and then hot air is blown to the wool strips with a looser structure, so that the hot air penetrates into the wool fibers in the center, thereby drying the wool fibers in the center of the wool strips.

[0016] (3) By rotating the cylinder forward and reverse, the hot air blown out through the exhaust hole blows toward the wool strips from different angles, and the hot air covers a wider range, thereby improving the drying efficiency of the wool strips, and causing the cylinder to deform. The deformation of the cylinder changes the position and direction of the exhaust hole, thereby changing the position of the exhaust hole relative to the wool strips, and at the same time changing the angle at which the hot air blows toward the wool strips, thereby further improving the drying effect of the wool strips.

[0017] (4) By making the disc and the cylinder move synchronously, the hot air is prevented from impacting the wool fibers at the same position for a long time, which causes the local temperature of the wool strip to be higher and causes the wool fibers to be damaged. In this way, the hot air is blown to the wool strip more evenly, so that the wool strip is heated evenly, avoiding the problem that the local fibers become brittle due to excessive drying and cause fiber damage.

[0018] (5) The wool strips are sucked through the cone, and the suction of the cone is coordinated with the blowing of the cylinder to dry the wool strips from the inside out, further improving the uniformity of drying the wool strips and the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the efficient drying equipment for wool top production of the present invention; Figure 2 This is a cross-sectional view of a box of the high-efficiency drying equipment for wool top production of the present invention; Figure 3 This is a schematic diagram of the installation positions of the guide ring and the fixing plate of the high-efficiency drying equipment for wool strip production of the present invention; Figure 4 This is a combined sectional view of the guide ring, diverter plate and guide block of the high-efficiency drying equipment for wool top production of the present invention; Figure 5 This is a schematic diagram of the three-dimensional structure of the driving assembly of the high-efficiency drying equipment for wool top production of the present invention; Figure 6 A sectional view of the disc and cylinder assembly of the efficient drying equipment for wool top production according to the present invention; Figure 7 This is a schematic diagram of the installation positions of the electric slide rail, electric slider and fixed block of the high-efficiency drying equipment for wool strip production of the present invention; Figure 8 This is a schematic diagram of the wool top drying state of the high-efficiency drying equipment for wool top production of the present invention; Figure 9 This is a schematic diagram of the three-dimensional structure of the humidification system of the high-efficiency drying equipment for wool top production of the present invention.

[0020] Marked in the figure: 1-box, 2-cover, 201-guide ring, 20101-diverter plate, 20102-guide block, 202-fixed plate, 203-fixed ring, 204-motor II, 205-spur gear, 206-disc, 207-gear ring, 208-limiting ring, 209-support plate, 210-motor I, 211-telescopic tube, 21101-connector, 212-cylinder, 21201-exhaust hole, 213-electric actuator, 301-electric slide rail, 302-electric slider, 303-fixed block, 304-conical cylinder, 305-intake pipe, 401-square tube, 402-water inlet pipe. DETAILED DESCRIPTION

[0021] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments, but this does not limit the scope of protection and application of the present invention.

[0022] Example 1: A high-efficiency drying device for wool top production, according to Figures 1-8 As shown, it includes a box body 1 and a cover shell 2; an electric door is installed on the box body 1, and a wool moisture meter is installed in the box body 1, and two cover shells 2 are installed on the box body 1; It also includes a guide ring 201, a diverter plate 20101, a fixed plate 202, a fixed ring 203, a drive assembly, a disc 206, a limit ring 208, a support plate 209, a motor I 210, a telescopic tube 211, a joint 21101 and a cylinder 212; two guide rings 201 are installed on the box body 1; each guide ring 201 is fixedly connected to a diverter plate 20101; a fixed plate 202 is fixedly connected to the inner side of the box body 1; a fixed ring 203 is fixedly connected to the fixed plate 202; a drive assembly is connected to the box body 1; the fixed ring 203 slides on the It is rotatably connected to a disc 206; eight limiting rings 208 are fixedly connected to the disc 206 at equal intervals in an annular manner; a support plate 209 is fixedly connected to the middle of the disc 206; a motor I 210 is mounted on the support plate 209; the output shaft of the motor I 210 is fixedly connected to a telescopic tube 211, and a joint 21101 is fixedly connected to and communicated with the telescopic tube 211; the telescopic tube 211 is rotatably connected to the support plate 209; a cylinder 212 is rotatably connected to the disc 206, and a plurality of exhaust holes 21201 are opened on the cylinder 212; the cylinder 212 is communicated with the telescopic tube 211.

[0023] It also includes a guide block 20102; each diverter plate 20101 is fixed with a guide block 20102.

[0024] A rubber ring is provided on the side of the guide block 20102 away from the diverter plate 20101 to reduce damage to the wool strips.

[0025] It also includes an electric actuator 213; the cylinder 212 is set to a rubber material, and the side of the cylinder 212 close to the disc 206 is set to a hard material; two electric actuators 213 are fixedly connected to the inner side of the cylinder 212, and the electric actuators 213 are electric push rods.

[0026] It also includes an electric slide rail 301, an electric slider 302 and a fixed block 303; two electric slide rails 301 are installed on the inside of the box body 1; each electric slide rail 301 is slidably connected to an electric slider 302; each electric slider 302 is fixedly connected to a fixed block 303; all fixed blocks 303 are fixedly connected to the fixing ring 203.

[0027] It also includes a cone 304 and an air intake pipe 305 ; the cone 304 is fixedly connected to the fixing ring 203 ; the air intake pipe 305 is fixedly connected to and communicated with the cone 304 ; the air intake pipe 305 passes through the box body 1 .

[0028] The guide ring 201 is made of rubber, and both ends of the guide ring 201 are arc-shaped.

[0029] Two circular rings are fixedly connected to each limiting ring 208 to reduce the friction between the limiting ring 208 and the wool strip.

[0030] The driving assembly includes a motor II 204 , a spur gear 205 and a gear ring 207 ; the motor II 204 is fixed to the bottom of the inner side of the box 1 ; the output shaft of the motor II 204 is fixed to the spur gear 205 ; the gear ring 207 is fixed to the disc 206 ; the gear ring 207 is meshed with the spur gear 205 .

[0031] The external pump for conveying hot air is connected to the joint 21101 in advance, and the external air pump is connected to the air intake pipe 305. Then, eight rolls of wool strips are placed manually at the bottom of the box 1, and each wool strip is made of multiple wool fibers twisted and wound together. Then, the electric door on the box 1 is controlled to open, and the movable ends of the wool strips are manually pulled through the guide ring 201 in turn, and the eight wool strips are separated by the diverter plate 20101 and the guide block 20102. The wool strips are guided to avoid entanglement, and then the eight wool strips are made to pass through a corresponding limit ring 208 and then pass through the upper guide ring 201. Figure 8 As shown, the wool strips are wound in an external winding device, so that the winding device can be operated to wind up the dried wool strips, and then the external pump is controlled to start to transport hot air into the telescopic tube 211 through the joint 21101, so that the hot air flows along the telescopic tube 211 and flows into the cylinder 212, and then is discharged from the exhaust hole 21201 on the cylinder 212, and the exhaust hole 21201 on the cylinder 212 is aligned with the position of the wool strips, so that the hot air is blown to the wool strips, thereby achieving the drying process of the wool strips.

[0032] Since wool strips are fiber bundles formed by multiple wool fibers twisted and entangled with each other, this structure results in the wool fibers in the outer layer being exposed to hot air during the drying process, and moisture evaporates easily, drying faster. However, the wool fibers in the center are tightly wrapped by the outer fibers, making it difficult for hot air to penetrate, and moisture discharge is blocked, which leads to uneven drying of the wool strips. In order to thoroughly dry the center fibers, the drying time must be extended or the temperature must be increased, increasing energy consumption. The outer fibers may become brittle due to excessive drying, and residual moisture in the center fibers can easily cause mildew and damage the fibers. In addition, differences in moisture content in wool fibers can easily lead to uneven tension during spinning, affecting yarn quality.

[0033] In order to solve the above problem, by controlling the motor II 204 to start, the output shaft of the motor II 204 rotates, driving the spur gear 205 to rotate back and forth at a small angle, the rotation of the spur gear 205 drives the gear ring 207 to rotate, the rotation of the gear ring 207 drives the disc 206 to rotate, the rotation of the disc 206 drives all the limit rings 208 to rotate, and then drives all the wool strips to rotate, and the guide ring 201 is in a stationary state and will not rotate, thereby causing the wool strips to twist, so that the wool strips below the box 1 are pulled into the box 1. When the motor II 204 is reset, the wool strips in the box 1 naturally hang down loosely. Compared with the taut wool strips, the hanging wool strips The structure becomes looser, so that the wool fibers in the center of the wool strip are exposed. At the same time, the rotation of the disc 206 drives the support plate 209 to rotate, and the rotation of the support plate 209 drives the motor I 210 to rotate as a whole. The output shaft of the motor I 210 rotates, driving the telescopic tube 211 to rotate relative to the disc 206. The rotation of the telescopic tube 211 drives the cylinder 212 to rotate, so that the exhaust hole 21201 on the cylinder 212 is aligned with the twisted wool strip again, so that the hot air is blown to the wool strip with a looser structure, so that the hot air penetrates into the wool fibers in the center, thereby drying the wool fibers in the center of the wool strip.

[0034] Then control the motor I 210 to start and rotate forward and reverse. The output shaft of motor I 210 rotates to drive the telescopic tube 211 to rotate. The rotation of the telescopic tube 211 drives the cylinder 212 to rotate, thereby causing the cylinder 212 to rotate forward and reverse, so that the hot air blown out through the exhaust hole 21201 blows toward the wool strips from different angles, and makes the hot air cover a wider range, thereby improving the drying efficiency of the wool strips, and by controlling the two electric actuators 213 to start and drive the cylinder 212 to move toward the side close to the disc 206, thereby causing the cylinder 212 to shrink downward and deform. The deformation of the cylinder 212 causes the position and direction of the exhaust hole 21201 to change, thereby changing the position of the exhaust hole 21201 relative to the wool strip, and at the same time changing the angle at which the hot air blows toward the wool strips, thereby further improving the drying effect of the wool strips.

[0035] Since the wool strips need to go through a preset drying time before they can meet the production standards, and the long-term hot air blowing to the wool fibers at the same position can easily lead to a high local temperature of the wool strips, causing damage to the wool fibers, by controlling the two electric sliders 302 to start and move down along an electric slide rail 301, the two electric sliders 302 each drive a fixed block 303 to move, and then the two fixed blocks 303 move together to drive the fixed ring 203 to move, and drive all the connected parts to move, so that the disc 206 and the cylinder 212 move downward synchronously, thereby avoiding the long-term impact of hot air on the wool fibers at the same position, causing the wool fibers to be damaged. The local temperature of the wool strip is high, which causes the problem of wool fiber damage. At the same time, by controlling the two electric sliders 302 to start and move back and forth along an electric slide rail 301, the disc 206 and the cylinder 212 are moved back and forth synchronously, so that the hot air is blown to the wool strip more evenly, so that the wool strip is evenly heated, avoiding the problem of local fibers becoming brittle due to excessive drying and causing fiber damage. Then the wool moisture meter in the box 1 is controlled to start operation, and the moisture content of the wool strip is detected by the principle of high-frequency electromagnetic waves. After the moisture content of the wool strip reaches the standard, the peripheral winding device is controlled to operate to wind the dried wool strip.

[0036] It should be noted that in order to further improve the drying efficiency of the wool strips, the external air pump is controlled to operate to exhaust air, thereby generating a negative pressure in the suction pipe 305 and a negative pressure in the cone 304, and then the wool strips are sucked through the cone 304, and then the exhaust of the cone 304 is coordinated with the blowing of the cylinder 212, and the wool strips are dried from the inside out, further improving the uniformity of drying the wool strips and the drying efficiency.

[0037] Example 2: Based on Example 1, Figure 2 and Figure 9 As shown, a humidification system is also included; the humidification system is connected to the box body 1; the humidification system includes a square tube 401 and a water inlet pipe 402; the square tube 401 is fixedly connected to the inner side of the box body 1, and a plurality of water outlet holes are opened on the square tube 401; a water inlet pipe 402 is fixedly connected and communicated with the square tube 401, and the water inlet pipe 402 passes through the box body 1.

[0038] A filter is provided in the square tube 401 for filtering water.

[0039] Activated carbon is detachably installed in the cover 2 to purify the air exhausted from the box 1 .

[0040] The external water pump for water supply is connected to the water inlet pipe 402 in advance. Before drying the wool strips, the external water pump for water supply is controlled to start and supply water into the water inlet pipe 402, so that the water enters the square tube 401 and is sprayed out through the water outlet hole on the square tube 401, and then the water is sprayed toward the wool strips, thereby humidifying the wool strips, so that the surface of the wool strips has moisture, and the surface of the wool fibers has a certain viscosity, which increases the friction and adhesion between the fibers. This makes the structure of the wool strips more compact and stronger, and is not easy to fall apart or break in subsequent processing, which helps to improve the quality and strength of the yarn.

[0041] It should be understood that this embodiment is only used to illustrate the present invention and is not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms fall equally within the scope limited by the appended claims of the application.

Claims

1. A high-efficiency drying device for wool strip production, comprising a box (1) and a cover (2); an electric door is installed on the box (1), a wool moisture meter is installed in the box (1), and at least two covers (2) are installed on the box (1); the characteristics are: The box body (1) further comprises a guide ring (201), a diverter plate (20101), a fixed plate (202), a fixed ring (203), a drive assembly, a disc (206), a limit ring (208), a support plate (209), a motor I (210), a telescopic tube (211), a joint (21101) and a cylinder (212); at least two guide rings (201) are mounted on the box body (1); a diverter plate (20101) is fixedly connected to each guide ring (201); a fixed plate (202) is fixedly connected to the box body (1); a fixed ring (203) is fixedly connected to the fixed plate (202); a drive assembly is connected to the box body (1); a sliding connection is provided on the fixed ring (203); A disc (206) is provided, and a driving assembly is used to drive the disc (206) to rotate; at least eight limiting rings (208) are fixedly connected to the disc (206); a support plate (209) is fixedly connected to the disc (206); a motor I (210) is installed on the support plate (209); an output shaft of the motor I (210) is fixedly connected to a telescopic tube (211), and a joint (21101) is connected to the telescopic tube (211); the telescopic tube (211) is rotatably connected to the support plate (209); a cylinder (212) is rotatably connected to the disc (206), and a plurality of exhaust holes (21201) are opened on the cylinder (212); the cylinder (212) is communicated with the telescopic tube (211).

2. The high-efficiency drying equipment for wool top production according to claim 1, characterized in that: It also includes a guide block (20102); each diverter plate (20101) is fixedly connected to a guide block (20102).

3. The high-efficiency drying equipment for wool top production according to claim 2, characterized in that: A rubber ring is provided on the side of the guide block (20102) away from the diverter plate (20101).

4. The high-efficiency drying equipment for wool top production according to claim 3, characterized in that: It also includes an electric actuator (213); the cylinder (212) is configured to be made of rubber material, and the side of the cylinder (212) close to the disc (206) is configured to be made of hard material; and at least two electric actuators (213) are fixedly connected to the cylinder (212).

5. The high-efficiency drying equipment for wool top production according to claim 4, characterized in that: The box body (1) further comprises an electric slide rail (301), an electric slider (302) and a fixed block (303); at least two electric slide rails (301) are installed on the box body (1); each electric slide rail (301) is slidably connected to an electric slider (302); each electric slider (302) is fixedly connected to a fixed block (303); all the fixed blocks (303) are fixedly connected to the fixed ring (203).

6. The high-efficiency drying equipment for wool top production according to any one of claims 1 to 5, characterized in that: It also includes a cone (304) and an air suction pipe (305); the cone (304) is fixedly connected to the fixing ring (203); the air suction pipe (305) is fixedly connected to and communicated with the cone (304); and the air suction pipe (305) passes through the box (1).

7. The high-efficiency drying equipment for wool top production according to claim 6, characterized in that: At least two circular rings are fixedly connected to each limiting ring (208).

8. The high-efficiency drying equipment for wool top production according to claim 7, characterized in that: The humidifying system is also included; the box body (1) is connected to the humidifying system; the humidifying system includes a square tube (401) and a water inlet pipe (402); the square tube (401) is fixedly connected to the inner side of the box body (1), and a plurality of water outlet holes are opened on the square tube (401); a water inlet pipe (402) is connected to the square tube (401), and the water inlet pipe (402) passes through the box body (1).

9. The high-efficiency drying equipment for wool top production according to claim 8, characterized in that: A filter is provided in the square tube (401).

10. The high-efficiency drying equipment for wool top production according to claim 9, characterized in that: Activated carbon is detachably installed in the cover (2).

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