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Tarihin injin takarda na nau'in silinda mold

Mutumin Faransa Nicholas Louis Robert ne ya ƙirƙiro injin takarda na Fourdrinier a shekarar 1799, jim kaɗan bayan haka mutumin Ingila Joseph Bramah ya ƙirƙiro injin nau'in silinda a shekarar 1805, ya fara gabatar da ra'ayi da zane na takardar silinda da ke ƙunshe a cikin takardar mallakarsa, amma haƙƙin mallaka na Bramah bai taɓa cika ba. A shekarar 1807, wani mutumin Amurka mai suna Charles Kinsey ya sake gabatar da ra'ayin ƙirƙirar takardar silinda kuma ya sami haƙƙin mallaka, amma kuma wannan ra'ayin ba a taɓa amfani da shi ba. A shekarar 1809, wani mutumin Ingila mai suna John Dickinson ya gabatar da ƙirar injin silinda kuma ya sami haƙƙin mallaka, a wannan shekarar, aka ƙirƙiro injin silinda na farko kuma aka sanya shi a cikin masana'antar takarda ta kansa. Injin silinda na Dickinson ya zama jagora kuma samfurin silinda na yanzu, ana ɗaukarsa a matsayin ainihin mai ƙirƙira injin takarda nau'in silinda da masu bincike da yawa.
Injin takarda na silinda na iya samar da dukkan nau'ikan takarda, tun daga takarda mai siriri da ta gida zuwa allon takarda mai kauri, yana da fa'idodin tsari mai sauƙi, sauƙin aiki, ƙarancin amfani da wutar lantarki, ƙaramin yanki na shigarwa da ƙarancin saka hannun jari da sauransu. Har ma saurin gudu na injin yana bayan injin nau'in fourdrinier da injin nau'in waya da yawa, har yanzu yana da matsayinsa a masana'antar samar da takarda ta yau.
Dangane da halayen tsarin sashin silinda da sashin busarwa, adadin molds da busarwa na silinda, ana iya raba injin takarda na silinda zuwa injin busarwa na silinda guda ɗaya, injin busarwa na silinda guda ɗaya, injin busarwa na silinda guda biyu, injin busarwa na silinda guda biyu da injin busarwa da silinda da yawa. Daga cikinsu, injin busarwa na silinda guda ɗaya galibi ana amfani da shi don samar da takarda mai sheƙi mai sirara kamar takardar gidan waya da takardar gida da sauransu. Injin busarwa na silinda guda biyu galibi ana amfani da shi don samar da takarda mai matsakaicin nauyi, takardar rubutu, takardar naɗewa da takardar tushe mai laushi da sauransu. Allon takarda mai nauyi, kamar farin kwali da allon akwati galibi ana zaɓar injin busarwa da silinda da yawa.


Lokacin Saƙo: Yuni-14-2022