SU958529A1 - Chamber for heating continuously moving filaments at oriented drawing - Google Patents
Chamber for heating continuously moving filaments at oriented drawing Download PDFInfo
- Publication number
- SU958529A1 SU958529A1 SU803215593A SU3215593A SU958529A1 SU 958529 A1 SU958529 A1 SU 958529A1 SU 803215593 A SU803215593 A SU 803215593A SU 3215593 A SU3215593 A SU 3215593A SU 958529 A1 SU958529 A1 SU 958529A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- heating
- chamber
- continuously moving
- section
- heating continuously
- Prior art date
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Description
(54) КАМЕРА ДЛЯ НАГРЕВА НЕПРЕРЫВНО ДВИЖУЩИХСЯ НИТЕЙ ПРИ. ОРИЕНТАЦНОННОМ ВЫТЯГИВАНИИ(54) CAMERA FOR HEATING CONTINUOUSLY MOVING THREADS AT. ORIENTATION NOMINATION
Изобретение относитс к производству синтетических нитей, а именно к камерам дл нагрева непрерывно движущихс нитей при рриентационном выт гивании .The invention relates to the production of synthetic yarns, namely to chambers for heating continuously moving yarns during the orientation pulling.
Известна камера дл нагрева непрерывно движущихс нитей при ориента- ционном выт гивании,состо ща из термоизолированного корпуса, разделенного на секции нагрева, ИК-излучателей , отражающих экранов 1.A known chamber for heating continuously moving filaments with orientational drawing, consisting of a thermally insulated casing divided into heating sections, IR emitters, and reflecting screens 1.
Недостатками камеры ЯРЛЯРОТСЯ низкое качество нагрева и повышенные энергозатраты.The disadvantages of the camera are the WRONGES low quality of heating and increased energy costs.
Цель изобретени - повышение качества нагрева и уменьшение энергозатрат .The purpose of the invention is to improve the quality of heating and reduce energy consumption.
Указанна цель достигаетс тем, что камера, содержаща термоизолированный корпус, разделенный на секции нагрева, ИК-излучатели, -отражающие экраны, дополнительно снабжена термостабилизирующей камерой, расположенной между секци ми нагрева и имеющей поперечное сечение меньше поперечного сечени каждой секции нагрева . . .This goal is achieved by the fact that the chamber containing a thermally insulated casing divided into heating sections, IR emitters, reflecting screens is additionally equipped with a heat stabilizing chamber located between the heating sections and having a cross section smaller than the cross section of each heating section. . .
На чертеже изображена схема предлагаемой камеры, рагрез.The drawing shows a diagram of the proposed camera, rarez.
Камера состоит из теплоизолированного корпуса 1, внутри которого расположена верхн 2 и нижн 3 секции нагрева с ИК-излучател ми 4 и, расположенной между ними, отражающими экранами 5 термостабилизирующей камерой б, имеющей поперечное сечение меньше поперечного сечени каждой секции нагрева, что позвол ет The chamber consists of a heat-insulated housing 1, inside of which is located the upper 2 and lower 3 heating sections with infrared emitters 4 and located between them, the reflecting screens 5 with a heat-stabilizing chamber b, having a cross section smaller than the cross section of each heating section, which allows
10 уменьшить теплоотда«1у от стенок термостабилизирующей камеры к наружной поверхности камеры и способствует созданию более организованного потока среды в направлении движени ни15 ти.10 to reduce heat dissipation from the walls of the heat-stabilizing chamber to the outer surface of the chamber and contributes to the creation of a more organized flow of the medium in the direction of motion.
Нагреваема нить поступает сначала в одну из секций нагрева, где интенсивно прогреваетс за счет поглощени энергии ИК-излученй .The heated filament first enters one of the heating sections, where it is intensively heated due to the absorption of infrared radiation energy.
2020
Разм гченна нить выт гиваетс и проходит термостабилизйрующую камеру 6, где поддерживаетс заданна температура среды за счет конвектив25 ных токов воздуха, поступающего из другой секции нагрева, В термостабилизирующей камере б происходит термостабилизаци нити. Пройд ее, нить поступает в следующую секцию нагре30 ва, в которой происходит последующийThe expanded thread is pulled out and passes through the heat stabilizing chamber 6, where the preset temperature of the medium is maintained due to convective currents of air coming from another heating section. The heat stabilization of the thread occurs in the heat stabilizing chamber b. Passing it, the thread enters the next section of the heating, in which the next
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU803215593A SU958529A1 (en) | 1980-11-19 | 1980-11-19 | Chamber for heating continuously moving filaments at oriented drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU803215593A SU958529A1 (en) | 1980-11-19 | 1980-11-19 | Chamber for heating continuously moving filaments at oriented drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU958529A1 true SU958529A1 (en) | 1982-09-15 |
Family
ID=20931063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU803215593A SU958529A1 (en) | 1980-11-19 | 1980-11-19 | Chamber for heating continuously moving filaments at oriented drawing |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU958529A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6168747B1 (en) | 1998-02-04 | 2001-01-02 | Arteva North America S.A.R.L. | Calendering apparatus and method for heating a traveling multi-filament tow |
| US6210622B1 (en) | 1999-07-19 | 2001-04-03 | Arteva North America S.A.R.L. | Process of making polymeric fibers |
-
1980
- 1980-11-19 SU SU803215593A patent/SU958529A1/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6168747B1 (en) | 1998-02-04 | 2001-01-02 | Arteva North America S.A.R.L. | Calendering apparatus and method for heating a traveling multi-filament tow |
| US6210622B1 (en) | 1999-07-19 | 2001-04-03 | Arteva North America S.A.R.L. | Process of making polymeric fibers |
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