CN118168300B - Polyester staple fiber dryer - Google Patents

Polyester staple fiber dryer Download PDF

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Publication number
CN118168300B
CN118168300B CN202410220558.4A CN202410220558A CN118168300B CN 118168300 B CN118168300 B CN 118168300B CN 202410220558 A CN202410220558 A CN 202410220558A CN 118168300 B CN118168300 B CN 118168300B
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CN
China
Prior art keywords
rotating sleeve
wall
drying box
rotating
roller
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Active
Application number
CN202410220558.4A
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Chinese (zh)
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CN118168300A (en
Inventor
李军
盖学祥
修奇德
李辰昊
戴庆生
孙秀芳
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Jiangsu Haike Fiber Co ltd
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Jiangsu Haike Fiber Co ltd
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Priority to CN202410220558.4A priority Critical patent/CN118168300B/en
Publication of CN118168300A publication Critical patent/CN118168300A/en
Application granted granted Critical
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/14Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/12Controlling movement, tension or position of material
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/14Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
    • F26B13/16Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning perforated in combination with hot air blowing or suction devices, e.g. sieve drum dryers
    • F26B21/50
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00Heating arrangements
    • F26B23/04Heating arrangements using electric heating
    • F26B23/06Heating arrangements using electric heating resistance heating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/04Agitating, stirring, or scraping devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention relates to the field of textiles and discloses a polyester staple fiber dryer which comprises a drying box, wherein the drying box is used for enabling staple fibers to pass through the inside of the drying box, a first heating wire is arranged in the drying box and positioned above or below the staple fibers, a rotating sleeve is further arranged in the drying box, two ends of the rotating sleeve are rotationally connected with the inner wall of the drying box, comb teeth are connected with the outer wall of the rotating sleeve, the comb teeth are spirally distributed on the rotating sleeve, and the comb teeth on the rotating sleeve are in multiple rows. According to the invention, the first heating wire is arranged to heat the interior of the drying box, the short fibers in the drying box are dried at high temperature, and the rotating sleeve rotates to comb the short fibers by the comb teeth on the outer wall of the rotating sleeve, so that the short fibers are prevented from being stuck together and not dried sufficiently, the drying efficiency is improved, and the short fibers are respectively combed from one side to the other side by the spiral comb teeth, so that the carding effect is further improved.

Description

Terylene short fiber dryer
Technical Field
The invention relates to the technical field of textile, in particular to a polyester staple fiber dryer.
Background
The polyester staple fiber drying equipment is special equipment for drying polyester staple fibers, and is mainly used for drying wet polyester staple fibers to achieve a certain humidity level and a certain drying effect. The apparatus generally employs advanced drying techniques such as heated air circulation, microwave drying, etc., to achieve efficient, rapid, uniform drying. Meanwhile, the equipment has the characteristics of high automation degree, strong adaptability, environmental protection, safety and the like, and is one of the indispensable equipment in the polyester staple fiber production process;
The prior art is characterized in that the air inside the drying box is dried through the heating wire, and then the polyester staple fibers are dried through the inside of the drying box, so that the problem is that when the number of the polyester staple fibers is large, a plurality of polyester staple fibers are adhered together, so that the polyester staple fibers cannot fully contact with the dried air, and the drying effect is poor.
Disclosure of Invention
The invention provides the following technical scheme:
The polyester staple fiber dryer comprises a drying box, wherein the drying box is used for enabling staple fibers to pass through the inside of the drying box, a first heating wire is arranged in the drying box, and the first heating wire is positioned above or below the staple fibers;
The inside of the drying box is also provided with a rotating sleeve, two ends of the rotating sleeve are rotationally connected with the inner wall of the drying box, the outer wall of the rotating sleeve is connected with comb teeth, the comb teeth are spirally distributed on the rotating sleeve, and the comb teeth on the rotating sleeve are provided with a plurality of rows;
the comb teeth can be inserted into gaps of the short fibers, guide rollers are arranged at two ends of the short fibers, clamp the upper end and the lower end of the short fibers, and the two ends of the guide rollers are rotationally connected with the inner wall of the drying box;
Through setting up the inside of first heater strip to the drying cabinet and rising the temperature, carry out the drying through the short fiber in the high temperature to rotate through rotating the cover, let the broach of rotating the cover outer wall comb the short fiber, thereby prevent that the short fiber from gluing together and not obtaining abundant drying, improved dry efficiency, and thereby let the short fiber comb respectively from one side to opposite side through spiral broach, further improve the carding effect.
Preferably, the rotating roller is worn to be equipped with in the middle part of rotating the cover, the both ends of rotating the roller are connected with the inner wall rotation of drying cabinet, the motor is installed to the outer wall of drying cabinet, the output of motor with the one end of rotating the roller is connected, the spacing groove has been seted up to the outer wall of rotating the roller, the inner wall of rotating the cover is provided with the stopper, stopper and spacing groove sliding connection, the rotating the cover can rotate along with the rotating roller is synchronous to and slide along the axis direction of rotating the roller.
Preferably, the outer wall of the rotary sleeve is provided with a ring groove, the ring groove is in a closed wave shape, a driving column is arranged above the ring groove, and the top of the driving column is fixed on the inner wall of the drying box;
When the rotating roller and the rotating sleeve are driven to synchronously rotate through the motor, the rotating sleeve can slide back and forth along the central axis direction of the rotating roller under the action of the driving column, so that the comb teeth on the outer wall of the rotating sleeve move back and forth, the comb teeth can stir the short fibers back and forth, and the short fibers are fully contacted with hot air in the drying box, so that the drying efficiency is further improved.
Preferably, the limiting plates are connected to the two ends of the rotating sleeve, the limiting rings are arranged on the inner walls of the limiting plates, the sliding plates are connected to one ends of the first heating wires, the fixing plates are connected to the inner walls of the drying boxes, the sliding plates are in sliding connection with the fixing plates, the bottom of each sliding plate is connected with a sparse rod, the sparse rods are inserted into gaps of the short fibers, the sparse rods are arranged in a mode of being wide at the upper part and narrow at the lower part, the inserting columns are arranged at the two ends of each sliding plate, and the inserting columns are in sliding connection with the inner walls of the limiting rings.
Preferably, the annular cavity is arranged in the side wall of the rotating sleeve, the second heating wire is fixed in the annular cavity, the side wall of the rotating sleeve is provided with a through hole, the through hole is used for communicating the inside of the annular cavity with the outside of the rotating sleeve, the inner wall of the annular groove is provided with an air inlet hole, the air inlet hole is communicated with the inside of the annular cavity, the middle part of the driving column is provided with an air inlet cavity, the outside of the drying box is fixedly provided with a blower, the air outlet end of the blower is communicated with the top end of the air inlet cavity, and the air inlet end of the blower faces to the upper part of the motor.
Preferably, the blower can bring heat generated by the motor into the annular cavity, through holes on the outer wall of the rotating sleeve are distributed on one side of the comb teeth, the through holes are spirally distributed on the outer wall of the rotating sleeve, and hot air in the annular cavity can be discharged from the through holes;
The air outside is blown into the annular cavity from the air inlet cavity through the air blower, then the air is heated through the second heating wire in the annular cavity, finally the heated air is blown out from the through hole and is directly blown into the surface of the short fiber, so that the air is blown to dry, and the drying efficiency is improved.
Preferably, the short fiber is positioned between the two limiting plates, and two ends of the short fiber extend out of two ends of the drying box respectively.
Preferably, a hair scraping roller is arranged on one side of the rotating sleeve, two ends of the hair scraping roller are rotatably connected with the inner wall of the drying box, the outer wall of the drying box is connected with a hair scraping rod, the end part of the hair scraping rod is provided with a hook part, one end of the hair scraping roller and the output end of the motor are connected with driving wheels, and the two driving wheels are in transmission connection through a driving belt;
Through setting up the hair scraping roller to drive the synchronous rotation of hair scraping roller through motor, drive wheel and drive belt, let the hair scraping pole of hair scraping roller outer wall scrape unnecessary batting on the staple fiber, make the staple fiber surface of final drying completion be difficult to produce unnecessary batting.
Compared with the prior art, the invention provides the polyester staple fiber dryer which has the following beneficial effects:
1. According to the invention, the first heating wire is arranged to heat the interior of the drying box, the short fibers in the drying box are dried at high temperature, and the rotating sleeve rotates to comb the short fibers by the comb teeth on the outer wall of the rotating sleeve, so that the short fibers are prevented from being stuck together and not dried sufficiently, the drying efficiency is improved, and the short fibers are respectively combed from one side to the other side by the spiral comb teeth, so that the carding effect is further improved.
2. According to the invention, when the motor drives the rotating roller and the rotating sleeve to synchronously rotate, the rotating sleeve can slide back and forth along the central axis direction of the rotating roller under the action of the driving column, so that the comb teeth on the outer wall of the rotating sleeve can move back and forth, and the comb teeth can stir the short fibers back and forth, so that the short fibers are fully contacted with hot air in the drying box, and the drying efficiency is further improved.
3. According to the invention, the hair scraping roller is arranged, and the motor, the driving wheel and the driving belt drive the hair scraping roller to synchronously rotate, so that the hair scraping rod on the outer wall of the hair scraping roller scrapes the redundant hair on the short fiber, and the surface of the finally dried short fiber is not easy to generate the redundant hair.
4. According to the invention, the air outside is blown into the annular cavity from the air inlet cavity through the air blower, then the air is heated through the second heating wire in the annular cavity, and finally the heated air is blown out from the through hole and is directly blown into the surface of the short fiber, so that the drying efficiency is improved by blowing hot air for drying.
Drawings
FIG. 1 is an external perspective view of the present invention;
FIG. 2 is a full semi-sectional view of the present invention;
FIG. 3 is a diagram showing the internal structure of the drying oven according to the present invention;
FIG. 4 is an exploded view of the rotating sleeve and rotating roller of the present invention;
FIG. 5 is a block diagram of a first heater wire and rotating sleeve of the present invention;
FIG. 6 is a view showing the construction of the other side of the first heating wire and the rotating sleeve according to the present invention;
FIG. 7 is a cross-sectional view of the swivel case of the present invention;
Fig. 8 is a structural view of a hair-shaving roller of the present invention;
fig. 9 is a perspective view of the shaving pole of the present invention.
100 Parts of a drying box, 101 parts of a guide roller, 200 parts of a short fiber, 301 parts of a motor, 302 parts of a rotating roller, 303 parts of a rotating sleeve, 304 parts of a limiting plate, 305 parts of a limiting block, 306 parts of a limiting groove, 307 parts of a ring groove, 308 parts of a driving column, 309 parts of a comb tooth, 310 parts of a sliding plate, 311 parts of a first heating wire, 312 parts of a driving belt, 313 parts of a thinning rod, 313 parts of a plugging column, 314 parts of a limiting ring, 315 parts of a ring cavity, 316 parts of a second heating wire, 317 parts of a through hole, 318 parts of a gas inlet cavity, 319 parts of a blower, 401 parts of a shaving roller, 402 parts of a shaving rod, 403 parts of a driving wheel, 404 parts of a driving belt, 405 parts of a hook part of the hook part.
Detailed Description
As shown in fig. 1, 2 and 3, the embodiment discloses a polyester staple fiber dryer, which comprises a drying box 100, wherein the drying box 100 is used for allowing a staple fiber 200 to pass through the drying box, a first heating wire 311 is installed in the drying box 100, and the first heating wire 311 is positioned above or below the staple fiber 200;
A rotating sleeve 303 is further installed in the drying box 100, two ends of the rotating sleeve 303 are rotatably connected with the inner wall of the drying box 100, comb teeth 309 are connected with the outer wall of the rotating sleeve 303, the comb teeth 309 are spirally distributed on the rotating sleeve 303, and the comb teeth 309 on the rotating sleeve 303 are provided with a plurality of rows;
The comb 309 can be inserted into a gap of the short fiber 200, guide rollers 101 are installed at two ends of the short fiber 200, the guide rollers 101 clamp the upper end and the lower end of the short fiber 200, and two ends of the guide rollers 101 are rotatably connected with the inner wall of the drying box 100;
Through setting up first heater strip 311 and rising the temperature to the inside of drying cabinet 100, carry out the drying through the short fiber 200 in the high temperature to through rotating the cover 303 rotation, let the broach 309 of rotating the cover 303 outer wall comb short fiber 200, thereby prevent that short fiber 200 from gluing together and not obtaining abundant drying, improved dry efficiency, thereby let short fiber 200 comb respectively from one side to the opposite side through spiral broach 309, further improve the carding effect.
As shown in fig. 4, as a possible embodiment, a rotating roller 302 is disposed in the middle of the rotating sleeve 303, two ends of the rotating roller 302 are rotatably connected with an inner wall of the drying oven 100, a motor 301 is mounted on an outer wall of the drying oven 100, an output end of the motor 301 is connected with one end of the rotating roller 302, a limiting groove 306 is formed in an outer wall of the rotating roller 302, a limiting block 305 is disposed on an inner wall of the rotating sleeve 303, the limiting block 305 is slidably connected with the limiting groove 306, and the rotating sleeve 303 can synchronously rotate along with the rotating roller 302 and slide along a central axis direction of the rotating roller 302.
As shown in fig. 4, as a possible embodiment, an annular groove 307 is formed on the outer wall of the rotating sleeve 303, the annular groove 307 is in a closed wave shape, a driving column 308 is disposed above the annular groove 307, and the top of the driving column 308 is fixed on the inner wall of the drying box 100;
When the motor 301 drives the rotating roller 302 and the rotating sleeve 303 to rotate synchronously, the rotating sleeve 303 can slide back and forth along the central axis direction of the rotating roller 302 under the action of the driving column 308, so that the comb teeth 309 on the outer wall of the rotating sleeve 303 move back and forth, the comb teeth 309 can stir the short fibers 200 back and forth, the short fibers 200 are fully contacted with hot air in the drying box 100, and the drying efficiency is further improved.
As shown in fig. 2, 5 and 6, as a possible embodiment, two ends of the rotating sleeve 303 are connected with a limiting plate 304, a limiting ring 314 is provided on an inner wall of the limiting plate 304, one end of the first heating wire 311 is connected with a sliding plate 310, an inner wall of the drying oven 100 is connected with a fixing plate 320, the sliding plate 310 is slidably connected with the fixing plate 320, a sparse rod 312 is connected to a bottom of the sliding plate 310, the sparse rod 312 is inserted into a gap of the short fiber 200, the sparse rod 312 is provided with a plug post 313 at two ends of the sliding plate 310, and the plug post 313 is slidably connected with an inner wall of the limiting ring 314;
Through the above scheme, when the rotating sleeve 303 slides reciprocally, because the inserting posts 313 are in the limiting rings 314, the sliding plate 310 can also slide synchronously along with the rotating sleeve 303, when the sliding plate 310 slides, the thinning rod 312 and the first heating wire 311 can be driven to slide back and forth, the short fibers 200 can be stirred back and forth through the thinning rod 312, the short fibers 200 are scattered, heat can be uniformly distributed around the short fibers 200 through the back and forth sliding of the first heating wire 311, and heating efficiency is improved.
As shown in fig. 7, as a possible embodiment, a ring cavity 315 is formed in a side wall of the rotating sleeve 303, a second heating wire 316 is fixed in the ring cavity 315, a through hole 317 is formed in the side wall of the rotating sleeve 303, the through hole 317 penetrates through the inside of the ring cavity 315 and the outside of the rotating sleeve 303, an air inlet hole is formed in an inner wall of the ring groove 307, the air inlet hole is communicated with the inside of the ring cavity 315, an air inlet cavity 318 is formed in a middle portion of the driving column 308, an air blower 319 is fixedly mounted on the outside of the drying box 100, an air outlet end of the air blower 319 is communicated with a top end of the air inlet cavity 318, and an air inlet end of the air blower 319 faces to the upper side of the motor 301.
As shown in fig. 7, as a possible embodiment, the blower 319 can bring the heat generated by the motor 301 into the inside of the annular cavity 315, the through holes 317 on the outer wall of the rotating sleeve 303 are distributed on one side of the comb teeth 309, the through holes 317 are spirally distributed on the outer wall of the rotating sleeve 303, and the hot air in the inside of the annular cavity 315 can be discharged from the through holes 317;
The air outside is blown into the annular cavity 315 from the air inlet cavity 318 by the blower 319, then the air is heated by the second heating wire 316 in the annular cavity 315, and finally the heated air is blown out from the through holes 317 and is directly blown into the surface of the staple fibers 200, thereby performing blowing hot air drying and improving drying efficiency.
As shown in fig. 3, as a possible embodiment, the short fiber 200 is located between two limiting plates 304, and two ends of the short fiber 200 protrude from two ends of the drying oven 100, respectively.
As shown in fig. 8 and 9, as a possible embodiment, a hair scraping roller 401 is disposed on one side of the rotating sleeve 303, two ends of the hair scraping roller 401 are rotatably connected with the inner wall of the drying oven 100, a hair scraping rod 402 is connected to the outer wall of the drying oven 100, a hook 405 is disposed at an end of the hair scraping rod 402, a driving wheel 403 is connected to one end of the hair scraping roller 401 and an output end of the motor 301, and two driving wheels 403 are in driving connection through a driving belt 404;
It should be noted that, the driving wheel 403 may be a belt wheel or a sprocket, the driving belt 404 may be a belt or a chain, and the driving wheel 403 may be a gear, when the driving wheel 403 is a gear, the two driving wheels 403 are meshed with each other, and the driving belt 404 is not required to be connected;
Through the arrangement of the hair scraping roller 401, and the synchronous rotation of the hair scraping roller 401 is driven by the motor 301, the driving wheel 403 and the driving belt 404, the hair scraping rod 402 on the outer wall of the hair scraping roller 401 scrapes the superfluous hair on the short fiber 200, so that the superfluous hair is not easy to generate on the surface of the short fiber 200 after final drying;
A negative pressure pump may be provided on one side of the shaving roller 401, and the flock on the shaving lever 402 may be adsorbed by the negative pressure pump.

Claims (5)

1. The polyester staple fiber dryer comprises a drying box (100), wherein the drying box (100) is used for enabling a staple fiber (200) to be arranged in the drying box in a penetrating mode, and is characterized in that a first heating wire (311) is arranged in the drying box (100), and the first heating wire (311) is positioned above or below the staple fiber (200);
A rotating sleeve (303) is further arranged in the drying box (100), two ends of the rotating sleeve (303) are rotatably connected with the inner wall of the drying box (100), comb teeth (309) are connected to the outer wall of the rotating sleeve (303), the comb teeth (309) are spirally distributed on the rotating sleeve (303), and the comb teeth (309) on the rotating sleeve (303) are provided with a plurality of rows;
the comb teeth (309) can be inserted into gaps of the short fibers (200), guide rollers (101) are arranged at two ends of the short fibers (200), the guide rollers (101) clamp the upper end and the lower end of the short fibers (200), and two ends of the guide rollers (101) are rotatably connected with the inner wall of the drying box (100);
the novel drying oven is characterized in that two ends of the rotating sleeve (303) are connected with limiting plates (304), limiting rings (314) are arranged on the inner walls of the limiting plates (304), one ends of the first heating wires (311) are connected with sliding plates (310), the inner walls of the drying oven (100) are connected with fixed plates (320), the sliding plates (310) are in sliding connection with the fixed plates (320), the bottoms of the sliding plates (310) are connected with sparse rods (312), the sparse rods (312) are inserted into gaps of the short fibers (200), the sparse rods (312) are arranged in a mode that the upper portions are wide and the lower portions are narrow, inserting columns (313) are arranged at the two ends of the sliding plates (310), and the inserting columns (313) are in sliding connection with the inner walls of the limiting rings (314);
The middle part of the rotating sleeve (303) is penetrated with a rotating roller (302), two ends of the rotating roller (302) are rotationally connected with the inner wall of the drying box (100), a motor (301) is installed on the outer wall of the drying box (100), the output end of the motor (301) is connected with one end of the rotating roller (302), a limiting groove (306) is formed in the outer wall of the rotating roller (302), a limiting block (305) is arranged on the inner wall of the rotating sleeve (303), the limiting block (305) is slidably connected with the limiting groove (306), and the rotating sleeve (303) can synchronously rotate along with the rotating roller (302) and slide along the center axis direction of the rotating roller (302);
The outer wall of the rotating sleeve (303) is provided with a ring groove (307), the ring groove (307) is of a closed wave shape, a driving column (308) is arranged above the ring groove (307), the top of the driving column (308) is fixed on the inner wall of the drying oven (100), and when the motor (301) drives the rotating roller (302) and the rotating sleeve (303) to synchronously rotate, the rotating sleeve (303) can slide back and forth along the central axis direction of the rotating roller (302) under the action of the driving column (308).
2. The polyester staple fiber dryer as claimed in claim 1, wherein an annular cavity (315) is formed in the side wall of the rotating sleeve (303), a second heating wire (316) is fixed in the annular cavity (315), a through hole (317) is formed in the side wall of the rotating sleeve (303), the through hole (317) penetrates through the inside of the annular cavity (315) and the outside of the rotating sleeve (303), an air inlet hole is formed in the inner wall of the annular groove (307), the air inlet hole is communicated with the inside of the annular cavity (315), an air inlet cavity (318) is formed in the middle of the driving column (308), an air blower (319) is fixedly mounted on the outside of the drying box (100), the air outlet end of the air blower (319) is communicated with the top end of the air inlet cavity (318), and the air inlet end of the air blower (319) faces the upper portion of the motor (301).
3. The polyester staple fiber dryer of claim 2, wherein the blower (319) can bring heat generated by the motor (301) into the annular cavity (315), through holes (317) on the outer wall of the rotating sleeve (303) are distributed on one side of the comb teeth (309), the through holes (317) are spirally distributed on the outer wall of the rotating sleeve (303), and hot air in the annular cavity (315) can be discharged from the through holes (317).
4. The polyester staple fiber dryer of claim 3, wherein said staple fibers (200) are disposed between two of said limiting plates (304), and wherein both ends of said staple fibers (200) extend from both ends of said drying cabinet (100), respectively.
5. The polyester staple fiber dryer as set forth in claim 4, wherein a hair scraping roller (401) is disposed on one side of the rotating sleeve (303), two ends of the hair scraping roller (401) are rotatably connected with an inner wall of the drying box (100), a hair scraping rod (402) is connected to an outer wall of the drying box (100), a hook portion (405) is disposed at an end portion of the hair scraping rod (402), a driving wheel (403) is connected to one end of the hair scraping roller (401) and an output end of the motor (301), and two driving wheels (403) are in driving connection through a driving belt (404).
CN202410220558.4A 2024-02-28 2024-02-28 Polyester staple fiber dryer Active CN118168300B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202410220558.4A CN118168300B (en) 2024-02-28 2024-02-28 Polyester staple fiber dryer

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Application Number Priority Date Filing Date Title
CN202410220558.4A CN118168300B (en) 2024-02-28 2024-02-28 Polyester staple fiber dryer

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CN118168300A CN118168300A (en) 2024-06-11
CN118168300B true CN118168300B (en) 2024-12-24

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CN209181452U (en) * 2018-09-20 2019-07-30 浙江红太阳毛纺织有限公司 A kind of weaving wool tops combing drying unit
CN214881997U (en) * 2021-03-11 2021-11-26 青岛凯蒂兰新材料科技有限公司 Fiber devillicating and carding device

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Denomination of invention: Polyester short fiber dryer

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Pledgee: Jiangsu Jinhu Rural Commercial Bank Co.,Ltd.

Pledgor: Jiangsu Haike Fiber Co.,Ltd.

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