A cikin wannan labarin, an yi cikakken bayani game da rabuwar takarda da filastik a cikin tsarin haɗin da ba shi da sinadarai.
Raba takarda da filastik
Mahimmin abin da ke cikin haɗakar filastik na takarda shine amfani da manne a matsayin matsakaiciyar matsakaici, a kan abin naɗin injin laminating na fim, a ƙarƙashin aikin ƙarfin dumama da matsin lamba na waje, jika mai kusurwa biyu, shigar ciki, iskar shaka, da bushewar conjunctiva na zaren shuka na takarda, fim ɗin polymer mara polar na filastik da layin tawada, don samar da ingantaccen shaƙa da kuma sanya filastik ɗin takarda ya kasance mai ɗaure sosai.
Abin da ke haifar da rabuwar filastik ta takarda galibi yana bayyana ne a cikin rashin ƙarfin barewa na fim ɗin da aka haɗa, manne ba ya bushewa, kuma an raba abin da aka buga da takarda daga layin manne akan fim ɗin filastik. Wannan lamari yana da sauƙin bayyana a cikin samfuran da ke da babban yanki na bugawa da babban fili. Saboda kauri Layer na tawada a saman, manne yana da wahalar jika, yaɗuwa da shiga.
- 1.Babban La'akari
Akwai abubuwa da yawa da ke shafar rabuwar takarda da filastik. Santsi, daidaito, yawan ruwa na takarda, halaye daban-daban na fim ɗin filastik, kauri na layin tawada na bugawa, adadin kayan taimako, zafin jiki da matsin lamba yayin haɗa takarda da filastik, tsabtace muhalli, zafin jiki da ɗanɗanon da ke tsakanin su duk za su yi tasiri ga sakamakon haɗa takarda da filastik.
- 2.Magani
1) Tawadar tawada ta yi kauri sosai, wanda hakan ke haifar da shigar manne da yaɗuwa, wanda ke haifar da rabuwar takarda da filastik. Hanyar magani ita ce ƙara nauyin mannewa da kuma ƙara matsin lamba.
2) Idan layin tawada bai bushe ko ya bushe gaba ɗaya ba, ragowar sinadarin da ke cikin layin tawada yana raunana mannewa kuma yana samar da rabuwar takarda da filastik. Hanyar magani ita ce a jira tawada ta bushe kafin a haɗa ta.
3) Foda da ya rage a saman abin da aka buga zai kuma hana mannewa tsakanin takardar da fim ɗin filastik don samar da rabuwar takarda da filastik. Hanyar magani ita ce amfani da hanyoyin injiniya da hannu don goge foda a saman abin da aka buga sannan a haɗa shi.
4) Tsarin aiki ba a daidaita shi ba, matsin ya yi ƙanƙanta, kuma saurin injin yana da sauri, wanda ke haifar da rabuwar takarda da filastik. Hanyar magani ita ce a yi aiki daidai da ƙa'idodin tsari, a ƙara matsin lamba na murfin fim yadda ya kamata da kuma rage saurin injin.
5) Tawada da takarda da aka buga suna shanye mannen, da kuma rabuwar filastik ɗin takarda sakamakon rashin isasshen nauyin rufewa. Za a sake fasalin mannen, kuma za a ƙayyade nauyin rufewa bisa ga buƙatun masana'anta.
6) Maganin corona a saman fim ɗin filastik bai isa ba ko kuma ya wuce tsawon lokacin aiki, wanda ke haifar da rabuwar takarda da filastik sakamakon gazawar saman magani. Corona substrate na filastik ko sabunta fim ɗin filastik bisa ga ƙa'idar corona na murfin fim.
7) Lokacin amfani da manne mai sassa ɗaya, idan takarda da filastik sun rabu saboda rashin isasshen danshi a iska, za a yi amfani da danshi da hannu bisa ga buƙatun danshi na fasahar sarrafa manne mai sassa ɗaya.
8) Tabbatar cewa manne yana cikin lokacin garanti kuma an adana shi kuma an yi amfani da shi bisa ga buƙatun masana'anta. Misali, mahaɗin atomatik mai sassa biyu yana cikin kyakkyawan yanayi don tabbatar da daidaito, daidaito, da isasshen rabo.
Lokacin Saƙo: Disamba-30-2021