SU1245636A1 - Method of liquid treatment of continuously moving textile material - Google Patents
Method of liquid treatment of continuously moving textile material Download PDFInfo
- Publication number
- SU1245636A1 SU1245636A1 SU762383349A SU2383349A SU1245636A1 SU 1245636 A1 SU1245636 A1 SU 1245636A1 SU 762383349 A SU762383349 A SU 762383349A SU 2383349 A SU2383349 A SU 2383349A SU 1245636 A1 SU1245636 A1 SU 1245636A1
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- SU
- USSR - Soviet Union
- Prior art keywords
- textile material
- continuously moving
- liquid treatment
- vacuum
- chamber
- Prior art date
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- Treatment Of Fiber Materials (AREA)
Description
Изобретение относитс к текстильной промышленности и может быть использовано при обработке материала в вакууме.The invention relates to the textile industry and can be used in the processing of material in a vacuum.
Известен способ жидкостной обработки непрерывно движущегос текстильного материала путем последовательного его ваку- умировани и пропитки 1.A known method for the liquid treatment of a continuously moving textile material by successively vacuuming and impregnating it 1.
Недостатком известного способа вл етс невозможность сокращени времени обработки материала, что снижает его производительность .The disadvantage of this method is the impossibility of reducing the processing time of the material, which reduces its performance.
У поверхности обрабатываемого материала , проход щего через вакуумную камеру , котора практически не может быть абсолютно герметизирована, возникают местные зоны повышенного давлени среды. Дл рассеивани этих зон и выравнивани давлени до среднего требуетс врем .Local areas of increased pressure of the medium appear at the surface of the material being processed, passing through the vacuum chamber, which practically cannot be completely sealed. Time is required to dissipate these zones and equalize pressure to medium.
Если врем обработки материала уменьшить , то оно становитс соизмеримо с временем рассеивани зон повышенного давлени , воздух не удал етс полностью и обрабатываемый материал выходит со светлыми п тнами непрокраса и становитс непригодным к использованию.If the processing time of the material is reduced, it becomes commensurate with the time of dispersion of the pressure zones, the air is not completely removed and the material being processed comes out with bright spots of non-coloring and becomes unusable.
Цель изобретени - повышение производительности способа.The purpose of the invention is to increase the productivity of the method.
Указанна цель достигаетс тем, что материал вакуумируют в камере в течение 0,01-0,25 с, при этом величину вакуума измен ют в пределахThis goal is achieved by the fact that the material is evacuated in the chamber for 0.01-0.25 s, while the magnitude of the vacuum is changed within
от р до р(1 +-щ);from p to p (1 + -oo);
где Е &()%; р 0,01 -0,7 кг/смwhere E &()%; p 0.01 -0.7 kg / cm
-отклонение давлени в камере, %; абсолютна температура вход ще- го в камеру материала; - deviation of pressure in the chamber,%; the absolute temperature of the material entering the chamber;
т - продолжительность вакуумной обработки , с.t is the duration of vacuum processing, s.
Кроме того, пропитку провод т в течение 0,1-0,5 с.In addition, the impregnation is carried out for 0.1-0.5 s.
0 Пример. Обрабатываемый текстильный материал проходит через вакуумную камеру , где его выдерживают в течение 0,15 с при вакууме у поверхности материала от 92 до 0,83 кг/см10 Example. The treated textile material passes through the vacuum chamber, where it is kept for 0.15 s under vacuum at the surface of the material from 92 to 0.83 kg / cm1
Затем материал помещают в пропиточную ванну вакуумной машины, где его пропитывают раствором красител пр мого голубого в течение 0,2 с.The material is then placed in an impregnation bath of a vacuum machine, where it is impregnated with a direct blue dye solution for 0.2 s.
Сокращение времени обработки текстильного материала позвол ет повысить про- 0 изводительность на один-два пор дка и, кроме того, создать вакуумную пропиточную машину малых габаритов.Reducing the processing time of a textile material allows one to increase productivity by one to two orders of magnitude and, moreover, to create a vacuum impregnating machine of small dimensions.
Использование предлагаемого способаUsing the proposed method
только в крашении кубовыми красител миonly in the dye dye dyeing
5 по суспензионному способу на одной линии5 on the suspension method on one line
обеспечивает экономический эффект 200 тыс.provides an economic effect of 200 thousand
руб.rub.
Способ воплощен в машине дл вакууми- рованной пропитки ткани МПВ-12.The method is embodied in an MPV-12 vacuum impregnation machine.
5five
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762383349A SU1245636A1 (en) | 1976-07-05 | 1976-07-05 | Method of liquid treatment of continuously moving textile material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762383349A SU1245636A1 (en) | 1976-07-05 | 1976-07-05 | Method of liquid treatment of continuously moving textile material |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1245636A1 true SU1245636A1 (en) | 1986-07-23 |
Family
ID=20669589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762383349A SU1245636A1 (en) | 1976-07-05 | 1976-07-05 | Method of liquid treatment of continuously moving textile material |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1245636A1 (en) |
-
1976
- 1976-07-05 SU SU762383349A patent/SU1245636A1/en active
Non-Patent Citations (1)
Title |
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1. Патент Англии № 1246807, кл. D 1 L, 1967. * |
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