CN114875504A - Efficient cooling equipment for polyester fiber yarn production - Google Patents
Efficient cooling equipment for polyester fiber yarn production Download PDFInfo
- Publication number
- CN114875504A CN114875504A CN202210627681.9A CN202210627681A CN114875504A CN 114875504 A CN114875504 A CN 114875504A CN 202210627681 A CN202210627681 A CN 202210627681A CN 114875504 A CN114875504 A CN 114875504A
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- China
- Prior art keywords
- air
- shell
- efficient cooling
- cooling equipment
- polyester fiber
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
- D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The application discloses efficient cooling equipment for polyester fiber yarn production, which comprises a shell and a blowing mechanism, wherein a plurality of air guide pipes are uniformly arranged in the shell, the air guide pipes are rotatably arranged in the shell, a driving mechanism is arranged on the shell and connected with the air guide pipes, and a plurality of pores are uniformly formed in the pipe surfaces of the air guide pipes; the inside of the shell is provided with an air dispersing mechanism, and an air inlet of the air dispersing mechanism is connected with an output end of the blowing mechanism through a connecting pipe. The utility model provides an useful part lies in that polyester fiber line passes the guide duct, lead to the casing through the mechanism of blowing with air conditioning in, through guide duct surface pore, the rotation installation of guide duct, air dispersing mechanism and actuating mechanism, accessible pore is for passing the polyester fiber line of guide duct provides the rotation of blowing, further cooperation guide duct's rotation, the homogeneity of surface blowing has been improved, realize the even cooling in surface, can carry out the synchronous cooling to many polyester fiber lines simultaneously, efficiency is higher.
Description
Technical Field
The application relates to the field of production of polyester fiber yarns, in particular to a high-efficiency cooling device for production of polyester fiber yarns.
Background
The polyester fiber yarn has the characteristics of resisting chemical substances and frequent washing, reducing the phenomena of clothes fading and decoloring, and is made of polyester yarn in hotel uniforms, stone-milled blue jeans, sports clothes or children clothes. The production of the polyester fiber yarn usually adopts extrusion processing, and cooling treatment is needed after the extrusion.
In the cooling treatment in the prior art, the polyester fiber yarn is usually passed through cold water, and then cooled after passing through the cold water, so that the cooling effect is poor, the uniform cooling treatment around the polyester fiber yarn is not easy to be carried out, and the cooling is not uniform. Therefore, the efficient cooling equipment for producing the polyester fiber yarns is provided for solving the problems.
Disclosure of Invention
The efficient cooling equipment for producing the polyester fiber yarns is provided in the embodiment and used for solving the problem of poor cooling uniformity in the prior art.
According to one aspect of the application, the efficient cooling equipment for producing the polyester fiber yarns comprises a shell and a blowing mechanism, wherein a plurality of air guide pipes are uniformly arranged in the shell, the air guide pipes are rotatably arranged in the shell, a driving mechanism is arranged on the shell and connected with the air guide pipes, and a plurality of pores are uniformly formed in pipe surfaces of the air guide pipes; an air dispersing mechanism is arranged inside the shell, and an air inlet of the air dispersing mechanism is connected with an output end of the blowing mechanism through a connecting pipe.
Further, the bottom four corners department of casing all fixed mounting have the supporting legs, the bottom fixed mounting of casing has the balancing weight, fixed mounting has the connecting rod between the supporting legs.
Further, the mechanism of blowing includes air inlet shell, second joint, cold air duct, high efficiency filter, mounting bracket and first motor, the bottom fixedly connected with cold air duct of air inlet shell, cold air duct and air inlet shell intercommunication, the inside fixed mounting of air inlet shell has high efficiency filter and mounting bracket, the mounting bracket is located high efficiency filter's top, mounting bracket fixed mounting has first motor, the output shaft fixed mounting of first motor has the flabellum, the top fixed mounting of air inlet shell has the second to connect, the second connects and air inlet shell intercommunication, the second connects with the fixed cover of one end of connecting pipe and connects.
Furthermore, supporting rods are fixedly mounted at four corners of the bottom of the air inlet shell, and the supporting rods are of a strip-shaped structure.
Further, the mechanism that looses gas includes air guide frame plate, air outlet and first joint, air guide frame plate fixed mounting is in the inside of casing, the cavity has been seted up to air guide frame plate's inside, even fixed mounting has a plurality of air outlet on air guide frame plate's the face, air outlet and cavity intercommunication, one side fixedly connected with first joint of air guide frame plate, first joint and cavity intercommunication, first joint is fixed to be cup jointed with the one end of connecting pipe.
Furthermore, a through hole is formed in one side of the shell, and the through hole is fixedly connected with the first joint in an embedded mode.
Furthermore, the driving mechanism comprises a second motor, a worm and a worm wheel, the second motor is fixedly installed on the outer wall of one side of the shell, the worm is rotatably installed inside the shell, one end of the worm is fixedly connected with the output shaft of the second motor, and the worm wheel is fixedly sleeved with the air guide pipe.
Furthermore, both ends of the air guide pipe are fixedly connected with circular rings, and the surfaces of the circular rings are fixedly connected with sealing gaskets.
Further, a plurality of round holes have all been seted up to the front outer wall of casing with the back outer wall of casing, a plurality of mating holes have all been seted up to the front inner wall of casing with the back inner wall of casing, mating holes and round hole intercommunication.
Furthermore, the round hole and the matching hole are respectively connected with the end part of the circular ring and the air guide pipe in a clearance fit manner.
Through the above-mentioned embodiment of this application, it is used for polyester fiber line production to extrude the cooling treatment after the processing, the polyester fiber line passes the guide duct, mechanism introduces air conditioning into the casing through blowing, through guide duct surface pore, the rotation installation of guide duct, air dispersing mechanism and actuating mechanism, accessible pore is for passing the polyester fiber line of guide duct provides and bloies, further cooperate the rotation of guide duct, the homogeneity of surface blowing has been improved, realize the even cooling in surface, can carry out the synchronous cooling to many polyester fiber lines simultaneously, high efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;
FIG. 2 is a schematic view of an embodiment of an air duct arrangement;
FIG. 3 is a schematic view of the internal structure of the housing according to an embodiment of the present application;
FIG. 4 is a schematic view of the internal structure of an intake casing according to an embodiment of the present application;
fig. 5 is a schematic view of an installation structure of an end portion of an air guide pipe according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of a bottom of a housing according to an embodiment of the present application.
In the figure: 1. a housing; 2. supporting legs; 3. a connecting rod; 4. a circular ring; 401. sealing gaskets; 5. a circular hole; 6. an air inlet housing; 7. a connecting pipe; 8. a first joint; 9. a second joint; 10. a support bar; 11. a cold air pipe; 12. a high efficiency filter; 13. a mounting frame; 14. a first motor; 15. a fan blade; 16. an air guide pipe; 17. fine pores; 18. a through hole; 19. a second motor; 20. an air guide frame plate; 21. an air outlet; 22. a worm gear; 23. a worm; 24. and a balancing weight.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1-6, an efficient cooling device for producing a polyester fiber yarn comprises a shell 1 and a blowing mechanism, wherein a plurality of air guide pipes 16 are uniformly arranged inside the shell 1, the air guide pipes 16 are rotatably arranged inside the shell 1, a driving mechanism is arranged on the shell 1 and connected with the air guide pipes 16, and a plurality of fine holes 17 are uniformly formed in the pipe surfaces of the air guide pipes 16;
an air dispersing mechanism is arranged inside the shell 1, and an air inlet of the air dispersing mechanism is connected with an output end of the blowing mechanism through a connecting pipe 7.
The equal fixed mounting in bottom four corners department of casing 1 has supporting legs 2, the bottom fixed mounting of casing 1 has balancing weight 24, fixed mounting has connecting rod 3 between the supporting legs 2 for casing 1's support realizes elevating.
Blow the mechanism and include air inlet housing 6, second joint 9, cold air pipe 11, high efficiency filter 12, mounting bracket 13 and first motor 14, the bottom fixedly connected with cold air pipe 11 of air inlet housing 6, cold air pipe 11 and air inlet housing 6 intercommunication, the inside fixed mounting of air inlet housing 6 has high efficiency filter 12 and mounting bracket 13, mounting bracket 13 is located high efficiency filter 12's top, mounting bracket 13 fixed mounting has first motor 14, the output shaft fixed mounting of first motor 14 has flabellum 15, the top fixed mounting of air inlet housing 6 has second joint 9, second joint 9 and air inlet housing 6 intercommunication, second joint 9 connects with the fixed cover of one end of connecting pipe 7, provides and blows, plays filterable effect through high efficiency filter 12, avoids heat dissipation air conditioning to have the dust.
The four corners of the bottom of the air inlet casing 6 are fixedly provided with support rods 10, and the support rods 10 are in a strip structure and used for supporting the air inlet casing 6 to realize the heightening.
The mechanism of loosing gas includes air guide frame plate 20, air outlet 21 and first joint 8, air guide frame plate 20 fixed mounting is in the inside of casing 1, the cavity has been seted up to the inside of air guide frame plate 20, even fixed mounting has a plurality of air outlet 21 on the face of air guide frame plate 20, air outlet 21 and cavity intercommunication, the first joint 8 of one side fixedly connected with of air guide frame plate 20, first joint 8 and cavity intercommunication, the fixed cover of one end of first joint 8 and connecting pipe 7 connects.
A through hole 18 is formed in one side of the housing 1, and the through hole 18 is fixedly connected with the first connector 8 in an embedded manner.
The driving mechanism comprises a second motor 19, a worm 23 and a worm wheel 22, the second motor 19 is fixedly installed on the outer wall of one side of the shell 1, the worm 23 is rotatably installed inside the shell 1, one end of the worm 23 is fixedly connected with the output shaft end of the second motor 19, and the worm wheel 22 is fixedly sleeved with the air guide pipe 16.
Both ends of the air guide pipe 16 are fixedly connected with a ring 4, and the surface of the ring 4 is fixedly connected with a sealing gasket 401; the front outer wall of the shell 1 and the back outer wall of the shell 1 are both provided with a plurality of round holes 5, the front inner wall of the shell 1 and the back inner wall of the shell 1 are both provided with a plurality of matching holes, and the matching holes are communicated with the round holes 5; the round hole 5 and the matching hole are respectively in clearance fit connection with the end parts of the circular ring 4 and the air guide pipe 16, so that the air guide pipe 16 is rotatably installed.
The using method comprises the following steps: when the whole high-efficiency cooling equipment is used, the whole high-efficiency cooling equipment is externally connected with a power supply and a control switch for power supply and control; the polyester fiber wire is extruded by an external extruder, the polyester fiber wire is cooled by an air guide pipe 16, after cooling, the polyester fiber wire is wound by an external winding device, an air cooling pipe 11 is connected with an air outlet 21 of an external refrigeration air conditioner, cold air enters the bottom of an air inlet shell 6 through the air cooling pipe 11 and is filtered by a high-efficiency filter 12, a fan blade 15 is driven by a first motor 14 to rotate to form air flow for driving the cold air, then the air flow enters a connecting pipe 7 through a second joint 9 and enters the cavity of an air guide frame plate 20 through a first joint 8, uniform air outlet is carried out through a plurality of air outlets 21 to provide the cold air around a plurality of air guide pipes 16, the cold air can be uniformly guided onto the polyester fiber wire through a pore 17, meanwhile, the second motor 19 drives a worm 23 to rotate, and through meshing transmission between the worm 23 and a worm wheel 22, the air guide pipe 16 can be driven to rotate, so that the surface cooling uniformity of the polyester fiber yarns is improved, the integral cooling effect is good, a plurality of polyester fiber yarns can be cooled, and the efficiency is high.
The application has the advantages that: whole high-efficient cooling arrangement is used for the cooling treatment after polyester fiber line production extrusion process, polyester fiber line passes guide duct 16, mechanism introduces into casing 1 through blowing with air conditioning, through guide duct 16 surperficial pore 17, guide duct 16's rotation installation, air dispersing mechanism and actuating mechanism, accessible pore 17 provides the blowing for passing the polyester fiber line of guide duct 16, further cooperate the rotation of guide duct 16, the homogeneity of surface blowing has been improved, realize the even cooling in surface, simultaneously can carry out the synchronous cooling to many polyester fiber lines, high efficiency.
It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. The utility model provides a production of polyester fiber line is with high-efficient cooling arrangement which characterized in that: the air blowing device comprises a shell (1) and an air blowing mechanism, wherein a plurality of air guide pipes (16) are uniformly arranged in the shell (1), the air guide pipes (16) are rotatably arranged in the shell (1), a driving mechanism is arranged on the shell (1), the driving mechanism is connected with the air guide pipes (16), and a plurality of fine holes (17) are uniformly formed in the pipe surfaces of the air guide pipes (16);
an air dispersing mechanism is arranged in the shell (1), and an air inlet of the air dispersing mechanism is connected with an output end of the blowing mechanism through a connecting pipe (7).
2. The efficient cooling equipment for producing the polyester fiber yarns as claimed in claim 1, wherein the efficient cooling equipment comprises: the all fixed mounting in bottom four corners department of casing (1) has supporting legs (2), the bottom fixed mounting of casing (1) has balancing weight (24), fixed mounting has connecting rod (3) between supporting legs (2).
3. The efficient cooling equipment for producing the polyester fiber yarns as claimed in claim 1, wherein the efficient cooling equipment comprises: the blowing mechanism comprises an air inlet shell (6), a second joint (9), a cold air pipe (11), a high-efficiency filter (12), a mounting rack (13) and a first motor (14), the bottom of the air inlet shell (6) is fixedly connected with an air inlet pipe (11), the air inlet pipe (11) is communicated with the air inlet shell (6), a high-efficiency filter (12) and a mounting rack (13) are fixedly arranged in the air inlet shell (6), the mounting frame (13) is positioned at the top of the high-efficiency filter (12), the mounting frame (13) is fixedly provided with a first motor (14), the output shaft end of the first motor (14) is fixedly provided with a fan blade (15), a second joint (9) is fixedly installed at the top end of the air inlet shell (6), the second joint (9) is communicated with the air inlet shell (6), the second joint (9) is fixedly sleeved with one end of the connecting pipe (7).
4. The efficient cooling equipment for producing the polyester fiber yarns as claimed in claim 3, wherein the efficient cooling equipment comprises: the four corners of the bottom of the air inlet shell (6) are fixedly provided with support rods (10), and the support rods (10) are of a strip-shaped structure.
5. The efficient cooling equipment for producing the polyester fiber yarns as claimed in claim 1, wherein the efficient cooling equipment comprises: the mechanism of loosing gas includes air guide frame plate (20), air outlet (21) and first joint (8), air guide frame plate (20) fixed mounting is in the inside of casing (1), the cavity has been seted up to the inside of air guide frame plate (20), even fixed mounting has a plurality of air outlet (21) on the face of air guide frame plate (20), air outlet (21) and cavity intercommunication, one side fixedly connected with first joint (8) of air guide frame plate (20), first joint (8) and cavity intercommunication, first joint (8) and the fixed cover of one end of connecting pipe (7) connect.
6. The efficient cooling equipment for producing the polyester fiber yarns as claimed in claim 1, wherein the efficient cooling equipment comprises: one side of the shell (1) is provided with a through hole (18), and the through hole (18) is fixedly connected with the first joint (8) in an embedded mode.
7. The efficient cooling equipment for producing the polyester fiber yarns as claimed in claim 1, wherein the efficient cooling equipment comprises: the driving mechanism comprises a second motor (19), a worm (23) and a worm wheel (22), the second motor (19) is fixedly installed on the outer wall of one side of the shell (1), the worm (23) is rotatably installed inside the shell (1), one end of the worm (23) is fixedly connected with the output shaft end of the second motor (19), and the worm wheel (22) is fixedly sleeved with the air guide pipe (16).
8. The efficient cooling equipment for producing the polyester fiber yarns as claimed in claim 1, wherein the efficient cooling equipment comprises: both ends of the air guide pipe (16) are fixedly connected with circular rings (4), and the surface of each circular ring (4) is fixedly connected with a sealing gasket (401).
9. The efficient cooling equipment for producing the polyester fiber yarns as claimed in claim 1, wherein the efficient cooling equipment comprises: the front outer wall of casing (1) with a plurality of round hole (5) have all been seted up to the back outer wall of casing (1), the front inner wall of casing (1) with a plurality of mating holes have all been seted up to the back inner wall of casing (1), mating holes and round hole (5) intercommunication.
10. The efficient cooling equipment for producing the polyester fiber yarns as claimed in claim 9, wherein the efficient cooling equipment comprises: the round hole (5) and the matching hole are respectively connected with the end parts of the circular ring (4) and the air guide pipe (16) in a clearance fit manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210627681.9A CN114875504A (en) | 2022-06-06 | 2022-06-06 | Efficient cooling equipment for polyester fiber yarn production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210627681.9A CN114875504A (en) | 2022-06-06 | 2022-06-06 | Efficient cooling equipment for polyester fiber yarn production |
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| Publication Number | Publication Date |
|---|---|
| CN114875504A true CN114875504A (en) | 2022-08-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210627681.9A Pending CN114875504A (en) | 2022-06-06 | 2022-06-06 | Efficient cooling equipment for polyester fiber yarn production |
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Citations (13)
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| FR1309734A (en) * | 1961-01-09 | 1962-11-16 | Chemstrand Corp | Apparatus for cooling molten spun synthetic filaments |
| CN210684014U (en) * | 2019-07-19 | 2020-06-05 | 桐昆集团浙江恒腾差别化纤维有限公司 | Annular blowing cylinder cooling device for preparing waterproof breathable fibers |
| CN210856425U (en) * | 2019-10-24 | 2020-06-26 | 杭州奔马化纤纺丝有限公司 | Easy-to-maintain short fiber spinning cooling device |
| CN211339755U (en) * | 2019-11-18 | 2020-08-25 | 青岛奥利普自动化控制系统有限公司 | Intelligent spinning combination machine for manufacturing polyester staple fibers |
| CN211921757U (en) * | 2019-11-22 | 2020-11-13 | 嘉兴市秀虹织业有限公司 | Chemical fiber side blowing device |
| CN212051741U (en) * | 2020-04-18 | 2020-12-01 | 无锡佳成纤维有限公司 | Spinning cooling box |
| CN212688260U (en) * | 2020-05-14 | 2021-03-12 | 浙江汇纤纺织科技有限公司 | Chemical fiber spinning equipment based on textile production |
| CN212834169U (en) * | 2020-08-24 | 2021-03-30 | 常州市兰一化纤有限公司 | Efficient production heat sink for polypropylene filament |
| CN213061118U (en) * | 2020-06-28 | 2021-04-27 | 江苏铭磊化纤有限公司 | A side blast apparatus for improving polyamide fibre filament evenness |
| CN215251356U (en) * | 2021-01-29 | 2021-12-21 | 江苏索力得新材料集团有限公司 | Air cooling device for flat high-strength polyester industrial yarn spinning |
| CN215404684U (en) * | 2021-06-29 | 2022-01-04 | 杭州恒岳新材料有限公司 | Short fiber spinning cooling device |
| CN215628511U (en) * | 2021-07-13 | 2022-01-25 | 江西省乐盛纺织有限公司 | Synthetic fiber on-line production heating device |
| CN215887325U (en) * | 2021-08-30 | 2022-02-22 | 上晋科技化纤(平湖)有限公司 | Chemical fiber filament cooling device |
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2022
- 2022-06-06 CN CN202210627681.9A patent/CN114875504A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1309734A (en) * | 1961-01-09 | 1962-11-16 | Chemstrand Corp | Apparatus for cooling molten spun synthetic filaments |
| CN210684014U (en) * | 2019-07-19 | 2020-06-05 | 桐昆集团浙江恒腾差别化纤维有限公司 | Annular blowing cylinder cooling device for preparing waterproof breathable fibers |
| CN210856425U (en) * | 2019-10-24 | 2020-06-26 | 杭州奔马化纤纺丝有限公司 | Easy-to-maintain short fiber spinning cooling device |
| CN211339755U (en) * | 2019-11-18 | 2020-08-25 | 青岛奥利普自动化控制系统有限公司 | Intelligent spinning combination machine for manufacturing polyester staple fibers |
| CN211921757U (en) * | 2019-11-22 | 2020-11-13 | 嘉兴市秀虹织业有限公司 | Chemical fiber side blowing device |
| CN212051741U (en) * | 2020-04-18 | 2020-12-01 | 无锡佳成纤维有限公司 | Spinning cooling box |
| CN212688260U (en) * | 2020-05-14 | 2021-03-12 | 浙江汇纤纺织科技有限公司 | Chemical fiber spinning equipment based on textile production |
| CN213061118U (en) * | 2020-06-28 | 2021-04-27 | 江苏铭磊化纤有限公司 | A side blast apparatus for improving polyamide fibre filament evenness |
| CN212834169U (en) * | 2020-08-24 | 2021-03-30 | 常州市兰一化纤有限公司 | Efficient production heat sink for polypropylene filament |
| CN215251356U (en) * | 2021-01-29 | 2021-12-21 | 江苏索力得新材料集团有限公司 | Air cooling device for flat high-strength polyester industrial yarn spinning |
| CN215404684U (en) * | 2021-06-29 | 2022-01-04 | 杭州恒岳新材料有限公司 | Short fiber spinning cooling device |
| CN215628511U (en) * | 2021-07-13 | 2022-01-25 | 江西省乐盛纺织有限公司 | Synthetic fiber on-line production heating device |
| CN215887325U (en) * | 2021-08-30 | 2022-02-22 | 上晋科技化纤(平湖)有限公司 | Chemical fiber filament cooling device |
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