SU1714006A1 - Method of producing composition mat - Google Patents

Method of producing composition mat Download PDF

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Publication number
SU1714006A1
SU1714006A1 SU894751398A SU4751398A SU1714006A1 SU 1714006 A1 SU1714006 A1 SU 1714006A1 SU 894751398 A SU894751398 A SU 894751398A SU 4751398 A SU4751398 A SU 4751398A SU 1714006 A1 SU1714006 A1 SU 1714006A1
Authority
SU
USSR - Soviet Union
Prior art keywords
rolls
powder binder
conveyor
producing composition
heat treatment
Prior art date
Application number
SU894751398A
Other languages
Russian (ru)
Inventor
Валерий Антонович Быков
Михаил Иванович Ерохов
Original Assignee
Bykov Valerij A
Erokhov Mikhail
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bykov Valerij A, Erokhov Mikhail filed Critical Bykov Valerij A
Priority to SU894751398A priority Critical patent/SU1714006A1/en
Application granted granted Critical
Publication of SU1714006A1 publication Critical patent/SU1714006A1/en

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Abstract

Изобретение относитс  к текстильной промышленности, в частности к способам изготовлени  волокон малой длины, и позвол ет уменьшить энергоемкость и металлоемкость оборудовани  путем использовани  парогенератора. После сухого формовани  на конвейере 1 на наполнитель нанос т порошкообразное св зующее 11, производ т термообработку сухим паром 12 при 100-150°С, после чего формируют на валках 8, охлаждают, обрезают, наматывают в рулоны. 1 ил.The invention relates to the textile industry, in particular, to methods for producing fibers of short length, and makes it possible to reduce the energy and metal consumption of equipment by using a steam generator. After dry molding on the conveyor 1, powder binder 11 is applied to the filler, heat-treated with dry steam 12 at 100-150 ° C, and then formed on rolls 8, cooled, cut, wound into rolls. 1 il.

Description

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Изобретение относитс  к текстильной промышленности и, в частности, к способам изготовлени  нетканых текстильных материалов из волокон малой длины.The invention relates to the textile industry and, in particular, to methods for producing nonwoven textile materials from short fibers.

Целью изобретени   вл етс  снижение трудоемкости.The aim of the invention is to reduce the labor intensity.

На чертеже представлена блок-схема машины дл .осуществлени  способа.The drawing shows a block diagram of a machine for implementing the method.

Машина содержит конвейер 1 формовани  стеклохолста 2, участок 3 измельчени  стекловолокна, отходов стекловолокна или стеклоткани, бункер 4 порошкового св зующего , участок 5 термообработки с парогенератором 6, участок 7, формовочные валки 8, участок 9 намотки в рулоны с предварительным охлаждением.The machine contains a fiberglass forming conveyor 1, fiberglass grinding section 3, glass fiber or fiberglass waste, powder binder bin 4, heat treatment section 5 with steam generator 6, section 7, forming rolls 8, winding section 9 with preliminary cooling.

Способ осуществл ют следующим образом .The method is carried out as follows.

После сухого формовани  воздушным потоком 10 (участок 3) на конвейере 1 на наполнитель (рубленное стекловолокно, стеклоткань) нанос т порошкообразноеAfter dry forming, an air stream 10 (section 3) on the conveyor 1 is applied to the filler (chopped glass fiber, fiberglass) powdered

св зующее 11 из бункера 4, производ т термообработку сухим паром 12 (участок 7 при 100-150°С, после чего окончательно формируют на валках 8, охлаждают, обрезают, наматывают в рулоны (участок 9).Binder 11 from the hopper 4 is heat-treated with dry steam 12 (section 7 at 100-150 ° C, after which it is finally formed on the rolls 8, cooled, cut, wound into rolls (section 9).

Claims (1)

Формула изобретени Invention Formula Способ изготовлени  композиционного холста, согласно которому воздушным потоком на конвейере формируют слой стекловолокца с последующим его увлажнением, нанос т порошкообразное св зующее, осуществл ют термообработку, формовку на валках-, обрезку, охлаждение и наматывание в рулонь, от личающийс  тем, что, с целью снижени  трудоемкости, термообработку сло  волокнистого материала осуществл ют перед нанесением порошкообразного св зующего одновременно с увлажнением путем воздействи  на материал сухим паром при температуре 100-150°С.A method of making a composite canvas, according to which a layer of glass fiber is formed on the conveyor with an air stream, followed by wetting, powder binder is applied, heat treatment, roll forming, trimming, cooling and winding are performed, reducing the labor intensity, heat treatment of the layer of fibrous material is carried out before applying the powder binder simultaneously with moistening by exposure to the material with dry steam at a temperature of 100-150 ° C.
SU894751398A 1989-10-03 1989-10-03 Method of producing composition mat SU1714006A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894751398A SU1714006A1 (en) 1989-10-03 1989-10-03 Method of producing composition mat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894751398A SU1714006A1 (en) 1989-10-03 1989-10-03 Method of producing composition mat

Publications (1)

Publication Number Publication Date
SU1714006A1 true SU1714006A1 (en) 1992-02-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU894751398A SU1714006A1 (en) 1989-10-03 1989-10-03 Method of producing composition mat

Country Status (1)

Country Link
SU (1) SU1714006A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110005699A1 (en) * 2008-05-29 2011-01-13 Meuser Guenter Machine for the production of a fibrous web

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР Мг147164. кл. D04H 1/6, 1962. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110005699A1 (en) * 2008-05-29 2011-01-13 Meuser Guenter Machine for the production of a fibrous web
US8152968B2 (en) * 2008-05-29 2012-04-10 Voith Patent Gmbh Machine for the production of a fibrous web

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