CN103243400A - Diversified BCF (bulked continuous filament) spinning machine - Google Patents
Diversified BCF (bulked continuous filament) spinning machine Download PDFInfo
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- CN103243400A CN103243400A CN2013101541908A CN201310154190A CN103243400A CN 103243400 A CN103243400 A CN 103243400A CN 2013101541908 A CN2013101541908 A CN 2013101541908A CN 201310154190 A CN201310154190 A CN 201310154190A CN 103243400 A CN103243400 A CN 103243400A
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
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Abstract
The invention relates to a diversified BCF (bulked continuous filament) spinning machine which can produce Dacron PET (polyethylene terephthalate), nylon PA (polyamide) and PP (polypropylene). The diversified BCF spinning machine comprises a dacron BCF continuous spinning machine, electric heating wires are uniformly arranged in a first drafting roller and a second drafting roller of the Dacron BCF continuous spinning machine, the first drafting roller is at the temperature of 70-90 DEG C, the second drafting roller is at the temperature of 120-180 DEG C, drafting multiple of the first drafting roller and an input roller ranges from 3.8 to 4.2, and drafting multiple of the second drafting roller and the input roller ranges from 2.7 to 3.3. The diversified BCF spinning machine has the advantages that the Dacron BCF continuous spinning machine can produce three kinds of yarns and production cost is greatly saved.
Description
Technical field
The present invention relates to a kind ofly can either produce terylene PET, can produce the diversification BCF spinning machine of nylon PA and polypropylene fibre PP again, belong to the BCF spinning machine and make the field.
Background technology
Publication number CN202072825U, title: a kind of terylene BCF continuous spinning machine, comprise the raw material drying device, the suction device, metering device, batch mixing bucket, screw extruder, dinyl kettle, the micropore of spray silk become trilobal or become the spinnerets of Y shape, lateral blowing device, spinning shaft, the stretcher strain coiler device; The stretcher strain coiler device comprises by a feeding hot-rolling and two to three one-level stretching devices that the drawing-off hot-rolling is formed, it is characterized in that the raw material drying device is by forming by the interconnected feed hopper of feeding pipe, crystallizing bed, drying chamber, storaging bucket, crystallizing bedly be connected with carrying the hot-air duct with the discharging hot-air, blower fan, air heater, pulse blower fan are housed on the hot-air duct successively, the drying chamber lower end is connected with an air inlet pipe, dehumidifier and air heater are housed on the air inlet pipe, and the drying chamber upper end is connected with a blast pipe; The batch mixing bucket communicates with a nitrogen device or nitrogen steel cylinder; The screw rod leading portion of screw extruder is the mixing refining head that is shaped on numerous wire nails.Its weak point is: this equipment can only spin terylene BCF, can not be used for nylon and polypropylene spinning use, and purposes is single, and limitation is big.
Summary of the invention
Purpose of design: in order to solve the problem in the background technology, design and a kind ofly can either spin terylene PET, can be used in the diversification BCF spinning machine of nylon and polypropylene spinning again.
Design: in order to realize above-mentioned purpose of design.1, the drawing-off pair roller one of terylene BCF continuous spinning machine and drawing-off pair roller two inside evenly are equipped with heating wire, and the temperature of drawing-off pair roller one is 70 ℃～90 ℃, and the temperature of drawing-off pair roller two is 120 ℃～180 ℃; Drawing-off pair roller one is 3.8～4.2 with the drafting multiple of input roller; The drafting multiple of drawing-off pair roller two and input roller is 2.7～3.3 design, is major technique feature of the present invention.The purpose of doing like this is: when producing terylene PET, wet section is carried out drying through drying device, dried section carries out that blending bunker batch mixing, screw rod are extruded, manifold spinning, spinnerets spray silk, adjust the velocity ratio of network input roller and drawing-off pair roller one simultaneously, the drafting multiple that makes drawing-off pair roller one is 3.8～4.2; Adjust the temperature of drawing-off pair roller one and drawing-off pair roller two, the temperature that makes drawing-off pair roller one is 70 ℃～90 ℃, the temperature of drawing-off pair roller two is 120 ℃～140 ℃, uses drawing-off pair roller one and two couples of terylene PET of drawing-off pair roller fiber to carry out entering the up-coiler coiling and molding after the secondary drawing-off simultaneously.When producing nylon, section does not need to enter the drying device drying, directly enter by the suction device and enter that blending bunker batch mixing, screw rod are extruded behind the metering device, manifold spinning, spinnerets spray silk, adjust the velocity ratio of network input roller and drawing-off pair roller two simultaneously, the drafting multiple that makes drawing-off pair roller two is 2.7～3.0; Adjust the temperature of drawing-off pair roller two, the temperature that makes drawing-off pair roller two is 150 ℃～180 ℃, uses two couples of terylene PET of drawing-off pair roller fiber to carry out entering the up-coiler coiling and molding after the drawing-off simultaneously.When producing polypropylene fibre, section does not need to enter the drying device drying, directly enter by the suction device and enter that blending bunker batch mixing, screw rod are extruded behind the metering device, manifold spinning, spinnerets spray silk, adjust the velocity ratio of network input roller and drawing-off pair roller two simultaneously, the drafting multiple that makes drawing-off pair roller two is 2.7～3.0; Adjust the temperature of drawing-off pair roller two, the temperature that makes drawing-off pair roller two is 150 ℃～180 ℃, uses two couples of terylene PET of drawing-off pair roller fiber to carry out entering the up-coiler coiling and molding after the drawing-off simultaneously.Thus, can be by regulating the drafting multiple of drawing-off pair roller one and drawing-off pair roller two, regulate the temperature of drawing-off pair roller one and drawing-off pair roller, be adapted to the spinning requirement of different terylene PET, nylon PA and polypropylene fibre PP material, thereby realize that a terylene BCF continuous spinning machine can spin terylene PET, nylon PA and three kinds of materials of polypropylene fibre PP, a tractor serves several purposes is under, the output condition of limited more in kind, reduce the cost expenditure of procuring equipment, saved production cost and production site greatly.
Technical scheme: a kind of diversification BCF spinning machine, comprise the terylene BCF continuous spinning machine, the drawing-off pair roller one of described terylene BCF continuous spinning machine and drawing-off pair roller two inside evenly are equipped with heating wire, and the temperature of drawing-off pair roller one is 70 ℃～90 ℃, and the temperature of drawing-off pair roller two is 120 ℃～180 ℃; Drawing-off pair roller one is 3.8～4.2 with the drafting multiple of input roller; Drawing-off pair roller two is 2.7～3.3 with the drafting multiple of input roller.
The present invention compares with background technology, on the basis of background technology, increase counter extensioin pair roller one and the control of drawing-off pair roller two on temperature and drafting multiple, made the terylene BCF continuous spinning machine realize the function of three kinds of material yarns of a device fabrication, greatly saved production cost.
Description of drawings
Fig. 1 is diversification BCF spinning machine principle schematic.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1.A kind of diversification BCF spinning machine, comprise the terylene BCF continuous spinning machine, the drawing-off pair roller 1 of described terylene BCF continuous spinning machine and drawing-off pair roller 22 inside evenly are equipped with heating wire, and the temperature of drawing-off pair roller 1 is 70 ℃～90 ℃, and the temperature of drawing-off pair roller 22 is 120 ℃～180 ℃; Drawing-off pair roller 1 is 3.8～4.2 with the drafting multiple of input roller 3; Drawing-off pair roller 22 is 2.7～3.3 with the drafting multiple of input roller 3.When producing terylene PET, the drafting multiple of drawing-off pair roller 1 is 3.8～4.2; The temperature of drawing-off pair roller 1 is 70 ℃～90 ℃, and the temperature of drawing-off pair roller 22 is 120 ℃～140 ℃.When producing nylon PA, drawing-off pair roller 22 is 2.7～3.0 with the drafting multiple of input roller 3; The temperature of drawing-off pair roller 22 is 150 ℃～180 ℃.When producing polypropylene fibre PP, drawing-off pair roller 22 is 3.0～3.3 with the drafting multiple of input roller 3; The temperature of drawing-off pair roller 22 is 120 ℃～140 ℃.
What need understand is: though above-described embodiment is to the mentality of designing of the present invention detailed text description of contrasting; but these text descriptions; just the simple text of mentality of designing of the present invention is described; rather than to the restriction of mentality of designing of the present invention; any combination, increase or modification that does not exceed mentality of designing of the present invention all falls into protection scope of the present invention.
Claims (4)
1. diversification BCF spinning machine, comprise the terylene BCF continuous spinning machine, it is characterized in that: the drawing-off pair roller one (1) in the described terylene BCF continuous spinning machine and drawing-off pair roller two (2) inside evenly are equipped with heating wire, the temperature of drawing-off pair roller one (1) is 70 ℃～90 ℃, and the temperature of drawing-off pair roller two (2) is 120 ℃～180 ℃; Drawing-off pair roller one (1) is 3.8～4.2 with the drafting multiple of input roller (3); Drawing-off pair roller two (2) is 2.7～3.3 with the drafting multiple of input roller (3).
2. diversification BCF spinning machine according to claim 1 is characterized in that: when producing terylene PET, the drafting multiple of drawing-off pair roller one (1) is 3.8～4.2; The temperature of drawing-off pair roller one (1) is 70 ℃～90 ℃, and the temperature of drawing-off pair roller two (2) is 120 ℃～140 ℃.
3. diversification BCF spinning machine according to claim 1 is characterized in that: when producing nylon PA, drawing-off pair roller two (2) is 2.7～3.0 with the drafting multiple of input roller (3); The temperature of drawing-off pair roller two (2) is 150 ℃～180 ℃.
4. diversification BCF spinning machine according to claim 1 is characterized in that: when producing polypropylene fibre PP, drawing-off pair roller two (2) is 3.0～3.3 with the drafting multiple of input roller (3); The temperature of drawing-off pair roller two (2) is 120 ℃～140 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310154190.8A CN103243400B (en) | 2013-04-28 | 2013-04-28 | Diversification BCF spinning machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310154190.8A CN103243400B (en) | 2013-04-28 | 2013-04-28 | Diversification BCF spinning machine |
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| CN103243400A true CN103243400A (en) | 2013-08-14 |
| CN103243400B CN103243400B (en) | 2016-03-16 |
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| CN201310154190.8A Active CN103243400B (en) | 2013-04-28 | 2013-04-28 | Diversification BCF spinning machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603076A (en) * | 2013-12-04 | 2014-02-26 | 宜宾丝丽雅集团有限公司 | High speed spinning machine |
| CN109338550A (en) * | 2018-04-04 | 2019-02-15 | 苏州帝达化纤机械制造有限公司 | A kind of spinning equipment of bulked continuous filament |
| CN110004553A (en) * | 2019-04-09 | 2019-07-12 | 昆山怡家居纺织有限公司 | The method of varicosity fire resistance fibre of the preparation without fire retardant in FDY equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1174867A (en) * | 1966-06-18 | 1969-12-17 | Toyo Rayon Co Ltd | Process for Manufacture of Synthetic Fibers |
| CN1190680A (en) * | 1997-01-20 | 1998-08-19 | 巴马格股份公司 | Filament-guiding roller for leading and heating run articial filament |
| US6120715A (en) * | 1998-03-05 | 2000-09-19 | Barmag Ag | Method and apparatus for spinning, drawing, and winding a yarn |
| US6447703B1 (en) * | 2000-06-22 | 2002-09-10 | Basf Corporation | Processes and systems for making synthetic bulked continuous filament yarns |
| EP1514959A1 (en) * | 2002-09-05 | 2005-03-16 | Nan Ya Plastics Corporation | Manufacturing method for polyester yarn |
| CN102140703A (en) * | 2011-03-24 | 2011-08-03 | 浙江义乌金汇化纤有限公司 | Continuous terylene BCF (Bulk Continuous Filament) spinning machine |
| CN203256380U (en) * | 2013-04-28 | 2013-10-30 | 浙江四通化纤有限公司 | Diversified bcf spinning machine |
-
2013
- 2013-04-28 CN CN201310154190.8A patent/CN103243400B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1174867A (en) * | 1966-06-18 | 1969-12-17 | Toyo Rayon Co Ltd | Process for Manufacture of Synthetic Fibers |
| CN1190680A (en) * | 1997-01-20 | 1998-08-19 | 巴马格股份公司 | Filament-guiding roller for leading and heating run articial filament |
| US6120715A (en) * | 1998-03-05 | 2000-09-19 | Barmag Ag | Method and apparatus for spinning, drawing, and winding a yarn |
| US6447703B1 (en) * | 2000-06-22 | 2002-09-10 | Basf Corporation | Processes and systems for making synthetic bulked continuous filament yarns |
| EP1514959A1 (en) * | 2002-09-05 | 2005-03-16 | Nan Ya Plastics Corporation | Manufacturing method for polyester yarn |
| CN102140703A (en) * | 2011-03-24 | 2011-08-03 | 浙江义乌金汇化纤有限公司 | Continuous terylene BCF (Bulk Continuous Filament) spinning machine |
| CN203256380U (en) * | 2013-04-28 | 2013-10-30 | 浙江四通化纤有限公司 | Diversified bcf spinning machine |
Non-Patent Citations (1)
| Title |
|---|
| 李光: "《高分子材料加工工艺学》", 18 February 2010, article "聚酰胺高速纺丝拉伸一步法工艺" * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603076A (en) * | 2013-12-04 | 2014-02-26 | 宜宾丝丽雅集团有限公司 | High speed spinning machine |
| CN109338550A (en) * | 2018-04-04 | 2019-02-15 | 苏州帝达化纤机械制造有限公司 | A kind of spinning equipment of bulked continuous filament |
| CN110004553A (en) * | 2019-04-09 | 2019-07-12 | 昆山怡家居纺织有限公司 | The method of varicosity fire resistance fibre of the preparation without fire retardant in FDY equipment |
| CN110004553B (en) * | 2019-04-09 | 2024-04-09 | 昆山怡家居纺织有限公司 | Method for preparing flame retardant-free bulked flame-retardant fiber on FDY equipment |
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| Publication number | Publication date |
|---|---|
| CN103243400B (en) | 2016-03-16 |
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Address after: 311100, No. 835, Linping Avenue, Yuhang Economic Development Zone, Yuhang District, Zhejiang, Hangzhou Patentee after: Zhejiang four chemical fiber Limited by Share Ltd Address before: 311100, No. 835, Linping Avenue, Yuhang Economic Development Zone, Yuhang District, Zhejiang, Hangzhou Patentee before: Zhejiang Sitong Chemical Fibre Co., Ltd. |
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Address after: 310000 No. 6 Wuzhou Road, Yuhang Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Patentee after: Zhejiang four links new material Polytron Technologies Inc Address before: 311100 No. 835 Linping Avenue, Yuhang Economic Development Zone, Hangzhou City, Zhejiang Province Patentee before: Zhejiang four chemical fiber Limited by Share Ltd |
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