CN116479538A - Superfine denier polyester fiber production equipment and production process - Google Patents
Superfine denier polyester fiber production equipment and production process Download PDFInfo
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- CN116479538A CN116479538A CN202310285023.0A CN202310285023A CN116479538A CN 116479538 A CN116479538 A CN 116479538A CN 202310285023 A CN202310285023 A CN 202310285023A CN 116479538 A CN116479538 A CN 116479538A
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- 229920000728 polyester Polymers 0.000 title claims abstract description 26
- 238000007380 fibre production Methods 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 46
- 238000009987 spinning Methods 0.000 claims abstract description 43
- 238000003723 Smelting Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 51
- 239000000155 melt Substances 0.000 claims description 35
- 238000002844 melting Methods 0.000 claims description 17
- 230000008018 melting Effects 0.000 claims description 17
- 238000001816 cooling Methods 0.000 claims description 14
- 238000004804 winding Methods 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000003595 mist Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims 1
- 238000000889 atomisation Methods 0.000 description 7
- 239000004744 fabric Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052761 rare earth metal Inorganic materials 0.000 description 3
- 150000002910 rare earth metals Chemical class 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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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
- D01D13/00—Complete machines for producing artificial threads
-
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/04—Melting filament-forming substances
-
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
-
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
- D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
-
- 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
-
- 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
- D01D5/0885—Cooling filaments, threads or the like, leaving the spinnerettes by means of a liquid
-
- 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
- D01D5/096—Humidity control, or oiling, of filaments, threads or the like, leaving the spinnerettes
-
- 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
- D01D7/00—Collecting the newly-spun products
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The invention provides superfine denier polyester fiber production equipment and a production process, and relates to the field of polyester fiber production equipment. This superfine denier polyester fiber production facility, including spinning beam and smelting pot, be equipped with stirring structure in the smelting pot, the fixed inlet pipe and the booster pump of being equipped with in top of smelting pot, the bottom of booster pump is equipped with the material suction pipe, the inner wall of smelting pot is equipped with the zone of heating, the fixed control panel that is equipped with in one side of smelting pot, the fixed melt cooler that is equipped with in top of spinning beam, the bottom of melt cooler is equipped with the measuring pump, the top of melt cooler is equipped with the conveying pipeline, through setting up agitator motor, puddler and a plurality of stirring board, and agitator motor drives a plurality of stirring boards through the puddler and rotates, and the stirring board stirs the fuse-element in the smelting pot, can make the fuse-element be in the state of turning over constantly, can make the solution concentration that will add the fiber production keep even, guarantees fibrous manufacturing quality.
Description
Technical Field
The invention relates to the technical field of polyester fiber production equipment, in particular to superfine denier polyester fiber production equipment and a production process.
Background
The fabric woven by the fine denier series products is light, thin, soft and high in density, and can meet the requirements of consumers on comfort level of clothes and higher end surface materials. In order to break the situation of multiple import of high-end fabrics and improve the market competitiveness of products, a company takes half extinction P0Y51-53dtex/72P as a research object to research and develop 30D high-density polyester fibers. The fabric manufactured by post-processing is light, thin and high in density, and is used for sun-proof clothes in summer, and ultraviolet rays are effectively isolated; meanwhile, the anti-penetration down jacket can be used for novel ultra-thin down jacket fabrics in winter, and the anti-penetration down effect is effectively improved. The 30D high-density polyester fiber not only meets the needs of consumers, but also meets the market demands.
In the production process of the existing superfine denier polyester fiber production equipment, the inside of the equipment cools and shapes the spinning limiting wire harness at the production position of the spinning component in a blowing mode, and as the blown air still remains in the equipment and has heat, the cooling mode is low in cooling speed and low in efficiency, and the setting time of a melting furnace is long, so that the condition of uneven concentration of a melt caused by melt precipitation can be caused.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides superfine denier polyester fiber production equipment and production technology, and solves the problems of low cooling efficiency, uneven material consistency of a melting furnace and multiple broken ends of broken filaments of the polyester fiber production equipment.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a superfine denier polyester fiber production facility, includes spinning beam and smelting pot, be equipped with stirring structure in the smelting pot, the fixed inlet pipe and the booster pump of being equipped with in top of smelting pot, the bottom of booster pump is equipped with the suction pipe, the inner wall of smelting pot is equipped with the zone of heating, the fixed control panel that is equipped with in one side of smelting pot, the fixed melt cooler that is equipped with in top of spinning beam, the bottom of melt cooler is equipped with the metering pump, the top of melt cooler is equipped with the conveying pipeline, the fixed mounting panel that is equipped with in inside of spinning beam, the mounting panel internal fixation is equipped with the spinneret, the fixed diaphragm that is equipped with of inner wall of spinning beam, be equipped with a plurality of subassembly connectors on the diaphragm, the fixed first fixed plate that is equipped with in one side of spinning beam, the top of first fixed plate is equipped with atomizing structure, the back of spinning beam is equipped with the second fixed plate, the top of second fixed plate is equipped with air cooling structure, the fixed being equipped with the riser on the inner wall of bottom of spinning beam, the fixed being equipped with the nozzle on the riser, the spinning beam internal activity is equipped with first guide disc and second guide disc, the inner wall winding guide is equipped with the spinneret assembly, the first subassembly is located the first network between the first network subassembly and the second network subassembly is equipped with.
Preferably, the stirring structure comprises a stirring motor fixedly connected with the bottom of the melting furnace, a rotating shaft is fixedly arranged at the output end of the stirring motor, and a plurality of stirring plates are fixedly arranged in the rotating shaft extending into the melting furnace.
Preferably, the top of the stirring motor is fixedly provided with two connecting rods, the tops of the two connecting rods are fixedly connected with the bottom of the melting furnace, and the two connecting rods are made of stainless steel.
Preferably, the atomizing structure comprises a water tank fixedly connected with a first fixing plate, a water pump and a plurality of connecting columns fixedly connected with the bottom of the transverse plate, wherein the water pump is connected with the water tank through a water inlet pipe, one side, far away from the water tank, of the water pump is provided with a guide pipe, the bottom of the connecting columns is fixedly provided with a water collecting pipe, the bottom of the water collecting pipe is provided with a plurality of atomizing pipes, and one end, far away from the water pump, of the guide pipe is connected with the water collecting pipe.
Preferably, the water collecting pipe is in a ring shape, the number of the atomizing pipes is fifteen, and three atomizing spray heads are arranged on the fifteen atomizing pipes.
Preferably, the air cooling structure comprises a filter box and an air pump which are fixedly connected with the second fixing plate, one sides of the air pump and the filter box are connected through an air pipe, an air outlet pipe is fixedly arranged on one side of the air pump, one end of the air outlet pipe extends into the spinning box and is fixedly provided with an air collecting box, and one side of the air collecting box is provided with a plurality of air blowing nozzles.
Preferably, one side of the filter box, which is far away from the gas collection box, is provided with a plurality of ventilation holes, and a plurality of metal filter screens are arranged in the ventilation holes.
Preferably, the bottom of the melting furnace is fixedly provided with three supporting legs which are arranged in a triangle shape, the bottom of each supporting leg is provided with an anti-slip pad, and the anti-slip pad is made of rubber.
The production process of the superfine denier polyester fiber is characterized in that: the production process comprises the following steps:
s1, introducing materials into a smelting furnace through a feeding pipe, then starting a stirring motor and a heating layer through a control panel, and driving a plurality of stirring plates through a stirring shaft by the stirring motor, wherein the stirring plates can stir a melt, so that the melt is in a kick state at any time;
s2, starting a booster pump, sucking a melt through a material sucking pipe by the booster pump, introducing the melt into a material conveying pipe, then introducing the melt into a melt cooler through the material conveying pipe, introducing the melt into a metering pump by the melt cooler, introducing the melt into a spinneret plate after the metering pump is used for metering the melt, and ejecting tows through the spinneret plate;
s3, when the filament bundles pass through the water collecting pipe, mist sprayed by the atomizing pipes is attached to the filament bundles, so that the filament bundles can be quickly absorbed and vaporized, a large amount of heat energy is taken away, the fiber bundles can be quickly cooled and shaped, and after the filament bundles pass through the water collecting pipe, the filament bundles are blown by the blowing nozzles, and the filament bundles are cooled again;
s4, after the tows are cooled and then the oil nozzle is used for oiling the tows, the tows pass through the first guide disc, pass through the second network component, pass through the first network component sequentially through the second guide disc, and finally are introduced into the winding forming mechanism to finish winding collection.
(III) beneficial effects
The invention provides production equipment and production process of superfine denier polyester fiber. The beneficial effects are as follows:
1. through setting up agitator motor, puddler and a plurality of stirring board, agitator motor drives a plurality of stirring boards through the puddler and rotates, and the stirring board stirs the fuse-element in the smelting pot, can make the fuse-element be in the billow state constantly, can make the solution concentration that will add the fiber production keep even, guarantees fibrous manufacturing quality.
2. Through setting up parts such as water pump, water tank, collector pipe, atomizing pipe and pipe, in the production period, the water pump lets in the collector pipe with the water in the water tank, and the collector pipe passes through atomizing pipe blowout with moisture again, and the water after the atomizing adheres to on the silk bundle, can absorb the heat on the silk bundle fast, takes away heat energy, cooperates traditional forced air cooling mode, can accelerate the cooling rate to the silk bundle, improves product quality and production efficiency.
3. Through set up the rose box on the forced air cooling structure, can be better filter the inhaled air, reduce the entering volume of dust, improve product quality.
4. Through set up the network subassembly between two guide discs, can reduce the evenness unevenness, reduce the broken silk, still through improving the subassembly connector, can prolong no wind zone height, promote breaking strength, reduce the silk bundle broken ends.
Drawings
FIG. 1 is a perspective view of a first view of the present invention;
FIG. 2 is a perspective view of a second view of the present invention;
FIG. 3 is a schematic illustration of the front cross-section of the present invention;
FIG. 4 is a schematic perspective view of the atomizing structure according to the present invention;
FIG. 5 is a schematic perspective view of an air-cooled structure according to the present invention;
FIG. 6 is a schematic perspective view of a spinneret plate according to the present invention;
fig. 7 is a schematic perspective view of a component connector according to the present invention.
Wherein, 1, a spinning box; 2. a melting furnace; 3. a stirring structure; 301. a stirring motor; 302. a rotating shaft; 303. a stirring plate; 4. a feed pipe; 5. a booster pump; 6. a suction pipe; 7. a heating layer; 8. a control panel; 9. a melt cooler; 10. a material conveying pipe; 11. a mounting plate; 12. a spinneret plate; 13. a cross plate; 14. a component connector; 15. an atomizing structure; 151. a water tank; 152. a water pump; 153. a connecting column; 154. a water collecting pipe; 155. an atomizing tube; 156. a conduit; 16. an air cooling structure; 161. a filter box; 162. an air pump; 163. an air outlet pipe; 164. a gas collection box; 165. a blowing nozzle; 17. an oil nozzle; 18. a first guide disc; 19. a second guide disc; 20. a winding forming mechanism; 21. a first network component; 22. a second network component; 23. a box door.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples:
as shown in fig. 1-7, the embodiment of the invention provides a production device for ultra-fine denier polyester fibers, which comprises a spinning box 1 and a melting furnace 2, wherein three support legs which are arranged in a triangle are arranged at the bottom of the melting furnace 2 through bolts, anti-slip pads are arranged at the bottoms of the support legs and made of rubber, the anti-slip pads are arranged to improve the friction force between the device and the ground and prevent the displacement of the device, a rare earth layer is coated on the surface of the spinning box 1, heat-insulating cotton is attached before the rare earth is uncured, a rare earth layer is coated outside the heat-insulating cotton after the heat-insulating cotton is cured, the heat-insulating effect can be improved through the improvement, a stirring structure 3 is arranged in the melting furnace 2, the stirring structure 3 comprises a stirring motor 301 which is arranged at the bottom of the melting furnace 2 through bolts, two connecting rods are welded at the top of the stirring motor 301, the tops of the two connecting rods are connected with the bottom of the melting furnace 2 through bolts, the two connecting rods are made of stainless steel, a rotating shaft 302 is welded at the output end of the stirring motor 301, and the rotating shaft 302 extends into the melting furnace 2 and is welded with a plurality of stirring plates 303;
specifically, the top of the melting furnace 2 is welded with a feeding pipe 4 and a booster pump 5, the bottom of the booster pump 5 is provided with a suction pipe 6, the inner wall of the melting furnace 2 is provided with a heating layer 7, one side bolt of the melting furnace 2 is provided with a control panel 8, the top bolt of the spinning box 1 is provided with a melt cooler 9, the bottom of the melt cooler 9 is provided with a metering pump, the top of the melt cooler 9 is provided with a conveying pipe 10, the inner bolt of the spinning box 1 is provided with a mounting plate 11, the inner bolt of the mounting plate 11 is provided with a spinneret plate 12, the inner wall bolt of the spinning box 1 is provided with a transverse plate 13, the transverse plate 13 is provided with a plurality of component connectors 14, and the improved component connectors 14 can prolong the height of a windless area, improve the breaking strength and reduce the breakage;
specifically, a first fixing plate is arranged on one side of the spinning box 1 through bolts, an atomization structure 15 is arranged at the top of the first fixing plate, the atomization structure 15 comprises a water tank 151, a water pump 152 and a plurality of connecting columns 153 welded with the bottom of the transverse plate 13, which are connected with the first fixing plate through bolts, the water pump 152 is connected with the water tank 151 through a water inlet pipe, a conduit 156 is arranged on one side, far away from the water tank 151, of the water pump 152, a water collecting pipe 154 is welded at the bottom of the plurality of connecting columns 153, a plurality of atomization pipes 155 are arranged at the bottom of the water collecting pipe 154, the water collecting pipe 154 is in a ring shape, fifteen atomization pipes 155 are arranged, three atomization spray heads are arranged on the fifteen atomization pipes 155, one end, far away from the water pump 152, of the conduit 156 is connected with the water collecting pipe 154, the atomization structure 15 is arranged, the device has the advantages that mist can take away heat on tows, cooling speed of the tows is improved, a second fixing plate is arranged on the back face of the spinning box 1, an air cooling structure 16 is arranged at the top of the second fixing plate, the air cooling structure 16 comprises a filter box 161 and an air pump 162 which are connected with the second fixing plate through bolts, one side of the air pump 162 is connected with one side of the filter box 161 through an air pipe, an air outlet pipe 163 is arranged on a flange plate of one side of the air pump 162, one end of the air outlet pipe 163 extends into the spinning box 1 and is welded with an air collecting box 164, a plurality of ventilation holes are formed in one side, away from the air collecting box 164, of the filter box 161, a metal filter screen is arranged in each ventilation hole, the arrangement of the metal filter screen can filter inhaled air, dust is reduced from entering equipment, and a plurality of air blowing nozzles 165 are arranged on one side of the air collecting box 164;
specifically, the riser has been welded on the bottom inner wall of spinning beam 1, the welding has fuel sprayer 17 on the riser, first guide disc 18 and second guide disc 19 are installed to spinning beam 1 internal rotation, be equipped with winding forming mechanism 20 on the bottom inner wall of spinning beam 1, first network component 21 is installed to the bolt on the one side inner wall of spinning beam 1, the pole setting is installed to the bolt on the bottom inner wall of spinning beam 1, the top of pole setting is equipped with second network component 22, first network component 21 is located between second guide disc 19 and winding forming mechanism 20, second network component 22 is located between first guide disc 18 and the second guide disc 19, the setting of second network component 22 can reduce the evenness rate, reduce the filigree, the front of spinning beam 1 is equipped with chamber door 23, the setting of chamber door 23 can be convenient for follow-up maintenance to equipment, take the coiled material.
The production process of the superfine denier polyester fiber is characterized in that: the production process comprises the following steps:
s1, introducing materials into a furnace 2 through a feed pipe 4, then starting a stirring motor 301 and a heating layer 7 through a control panel 8, and driving a plurality of stirring plates 303 by the stirring motor 301 through a stirring shaft 302, wherein the stirring plates 303 can stir a melt to enable the melt to be in a billowing state at any time;
s2, starting a booster pump 5, sucking a melt by the booster pump 5 through a suction pipe 6, introducing the melt into a conveying pipe 10, then introducing the melt into a melt cooler 9 through the conveying pipe 10, introducing the melt into a metering pump by the melt cooler 9, introducing the melt into a spinneret plate 12 after the metering pump is used for metering the melt, and spraying a silk bundle through the spinneret plate 12;
s3, when the tows pass through the water collecting pipe 154, mist sprayed by the atomizing pipes 155 is attached to the tows, so that the tows can be rapidly absorbed in heat and vaporized, a large amount of heat energy is taken away, the spun fiber tows are rapidly cooled and shaped, and after passing through the water collecting pipe 154, the tows are blown by the blowing nozzles 165, and the tows are cooled again;
s4, after the tows are cooled and then the oil nozzle 17 oils the tows, the tows pass through the first guide disc 18, pass through the second network component 22, then pass through the first network component 21 sequentially through the second guide disc 19, and finally are introduced into the winding forming mechanism 20 to finish winding collection.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents 。
Claims (9)
1. The superfine denier polyester fiber production equipment comprises a spinning box (1) and a melting furnace (2), and is characterized in that: be equipped with stirring structure (3) in smelting pot (2), the fixed inlet pipe (4) and the booster pump (5) that are equipped with in top of smelting pot (2), the bottom of booster pump (5) is equipped with inhales material pipe (6), the inner wall of smelting pot (2) is equipped with zone of heating (7), the fixed control panel (8) that are equipped with in one side of smelting pot (2), the fixed melt cooler (9) that are equipped with in top of spinning box (1), the bottom of melt cooler (9) is equipped with the measuring pump, the top of melt cooler (9) is equipped with conveying pipeline (10), the fixed mounting panel (11) that are equipped with in inside of spinning box (1), the mounting panel (11) internal fixation is equipped with spinneret (12), the fixed diaphragm (13) that are equipped with of inner wall of spinning box (1), be equipped with a plurality of subassembly connectors (14) on diaphragm (13), the fixed first fixed plate that is equipped with in one side of spinning box (1), the top of first fixed plate is equipped with atomizing structure (15), the back of spinning box (1) is equipped with the second fixed plate, the fixed plate that is equipped with on the top of second fixed plate (16), the fixed vertical air nozzle (17) is equipped with on the bottom of spinning box, the novel spinning box is characterized in that a first guide disc (18) and a second guide disc (19) are movably arranged in the spinning box (1), a winding forming mechanism (20) is arranged on the inner wall of the bottom of the spinning box (1), a first network component (21) is fixedly arranged on one side inner wall of the spinning box (1), a vertical rod is fixedly arranged on the inner wall of the bottom of the spinning box (1), a second network component (22) is arranged at the top of the vertical rod, the first network component (21) is located between the second guide disc (19) and the winding forming mechanism (20), the second network component (22) is located between the first guide disc (18) and the second guide disc (19), and a box door (23) is arranged on the front face of the spinning box (1).
2. The ultra fine denier polyester fiber production facility as claimed in claim 1, wherein: stirring structure (3) include with furnace (2) bottom fixed connection's agitator motor (301), the output of agitator motor (301) is fixed to be equipped with pivot (302), pivot (302) extend to in furnace (2) and are fixed to be equipped with a plurality of stirring boards (303).
3. The ultra fine denier polyester fiber production facility as claimed in claim 2, wherein: the top of stirring motor (301) is fixed and is equipped with two connecting rods, two the top of connecting rod all with the bottom fixed connection of smelting pot (2), two the connecting rod is made by stainless steel.
4. The ultra fine denier polyester fiber production facility as claimed in claim 1, wherein: the atomizing structure (15) comprises a water tank (151) fixedly connected with a first fixing plate, a water pump (152) and a plurality of connecting columns (153) fixedly connected with the bottom of the transverse plate (13), wherein the water pump (152) and the water tank (151) are connected through a water inlet pipe, one side, far away from the water tank (151), of the water pump (152) is provided with a guide pipe (156), the bottoms of the connecting columns (153) are fixedly provided with the same water collecting pipe (154), the bottoms of the water collecting pipes (154) are provided with a plurality of atomizing pipes (155), and one end, far away from the water pump (152), of the guide pipe (156) is connected with the water collecting pipe (154).
5. The ultra fine denier polyester fiber production facility as claimed in claim 4, wherein: the water collecting pipes (154) are in a ring shape, the number of the atomizing pipes (155) is fifteen, and three atomizing spray heads are arranged on the fifteen atomizing pipes (155).
6. The ultra fine denier polyester fiber production facility as claimed in claim 1, wherein: the air cooling structure (16) comprises a filter box (161) fixedly connected with a second fixing plate and an air pump (162), one sides of the air pump (162) and the filter box (161) are connected through an air pipe, an air outlet pipe (163) is fixedly arranged on one side of the air pump (162), one end of the air outlet pipe (163) extends into the spinning box (1) and is fixedly provided with an air collecting box (164), and one side of the air collecting box (164) is provided with a plurality of air blowing nozzles (165).
7. The ultra-fine denier polyester fiber production equipment according to claim 6, wherein: one side of the filter box (161) far away from the gas collection box (164) is provided with a plurality of ventilation holes, and a plurality of metal filter screens are arranged in the ventilation holes.
8. The ultra fine denier polyester fiber production facility as claimed in claim 1, wherein: the bottom of the smelting furnace (2) is fixedly provided with three supporting legs which are arranged in a triangular mode, the bottoms of the supporting legs are provided with anti-slip pads, and the anti-slip pads are made of rubber.
9. The production process of the superfine denier polyester fiber is characterized in that: the production process comprises the following steps:
s1, introducing materials into a smelting furnace (2) through a feed pipe (4), then starting a stirring motor (301) and a heating layer (7) through a control panel (8), and driving a plurality of stirring plates (303) through a stirring shaft (302) by the stirring motor (301), wherein the stirring plates (303) can stir a melt to enable the melt to be in a billowing state at all times;
s2, starting a booster pump (5), sucking a melt by the booster pump (5) through a material sucking pipe (6), introducing the melt into a material conveying pipe (10), then introducing the melt into a melt cooler (9) through the material conveying pipe (10), introducing the melt into a metering pump by the melt cooler (9), introducing the melt into a spinneret plate (12) after the metering pump is used for metering the melt, and spraying filament bundles through the spinneret plate (12);
s3, when the tows pass through the water collecting pipe (154), mist sprayed by the atomizing pipes (155) is attached to the tows, so that the tows can be rapidly absorbed and vaporized, a large amount of heat energy is taken away, the rapid cooling and shaping of the spinning fiber tows are realized, and after the tows pass through the water collecting pipe (154), a plurality of blowing nozzles (165) blow air to the tows, and the tows are cooled again;
s4, after the tows are cooled and then oil is sprayed on the tows by an oil spray nozzle (17), the tows pass through a first guide disc (18), pass through a second network component (22), then pass through a first network component (21) sequentially through a second guide disc (19), and finally are introduced into a winding forming mechanism (20) to finish winding collection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310285023.0A CN116479538A (en) | 2023-03-22 | 2023-03-22 | Superfine denier polyester fiber production equipment and production process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310285023.0A CN116479538A (en) | 2023-03-22 | 2023-03-22 | Superfine denier polyester fiber production equipment and production process |
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| CN116479538A true CN116479538A (en) | 2023-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310285023.0A Pending CN116479538A (en) | 2023-03-22 | 2023-03-22 | Superfine denier polyester fiber production equipment and production process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118422360A (en) * | 2024-07-05 | 2024-08-02 | 淮安市天顺高分子材料有限公司 | A kind of equipment for producing polytetrafluoroethylene sewing thread |
-
2023
- 2023-03-22 CN CN202310285023.0A patent/CN116479538A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118422360A (en) * | 2024-07-05 | 2024-08-02 | 淮安市天顺高分子材料有限公司 | A kind of equipment for producing polytetrafluoroethylene sewing thread |
| CN118422360B (en) * | 2024-07-05 | 2024-11-01 | 淮安市天顺高分子材料有限公司 | Equipment is used in polytetrafluoroethylene sewing thread production |
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