Igiti gisanzwe nicyuma cyabaye ibikoresho byubaka abantu imyaka ibihumbi.Ibice bya sintetike twita plastiki ni igihangano giherutse gutungurwa mu kinyejana cya 20.
Ibyuma byombi na plastike bifite imitungo ibereye neza inganda nubucuruzi. Amazi arakomeye Plastike yubucuruzi ikora ibikoresho biteye agaciro: Ibikoresho bya plastike ntabwo arikintu cyiza, kandi ntamuntu numwe ushaka kuba munzu ya plastiki.kwifuza, akenshi binonosorwa mubice byibimanga.
Muri porogaramu zimwe, ibiti kamere birashobora guhatanira ibyuma na plastike. Amazu yumuryango yubatswe ku biti bigarukira.Ibintu byanyuma byangirika cyane. Niko icyuma gisanzwe cyangiritse cyane
Imiterere ya Fibrous y'ibiti igizwe na selile 50%, umunyamakongo utuwe na tewolojiya nziza cyane. Imirimo yingirakamaro kubiti bizima.ariko kubwintego yabantu yo gukusanya ibiti no guhambira fibre yacyo hamwe, Lignin yabaye inzitizi.
Muri ubu bushakashatsi, ibiti kamere byakozwe mu biti bikomeretsa (hw) mu ntambwe enye.ibiti bikaba mu masaha menshi ku bushyuhe .Ibyo bigabanya icyuho cyo ku bushyuhe .Ibi bigabanya icyuho gisanzwe Fibre ya Cellulose.Ntuba, inkwi zatanzwe kuri 105 ° C (221 ° F) kumasaha make yo kwibasirwa, hanyuma ukama amavuta maremare amasaha 48 kugirango ukore ibicuruzwa byarangiye.
Umutungo umwe wa chiniction yibikoresho byukuri ni kwerekana gukomera, ni urugero rwubushobozi bwarwo bwo kurwanya ibyuma.among ibizamini byinshi byubwubatsi bikoreshwa mukumenya imbaraga. kanda mubuso bwikizamini hamwe nimbaraga runaka. Uruziga rwa ENameter izenguruka yakozwe n'umupira Kuvuga nabi, nini cyane umwobo umupira usukura, softer ibikoresho.in Iyi kizamini, HW irakomeye inshuro 23 kuruta ibiti kamere.
Ibiti karemano byatavuzwe bikurura amazi.Ibi birashobora kwagura ibiti hanyuma ugasenya imibereho myiza. Abanditsi bakoresheje hydrophobike yongera amazi Ku rundi ruhande, hydrophilic ("Gukunda amazi"), ku rundi ruhande, gukwirakwiza amazi meza (hanyuma agakurura amazi byoroshye).
Mubizamini bimwe byubuhanga, ibyuma bya HW byakozwe neza kurenza ibyuma byicyuma. Abanditsi bavuga ko icyuma gishimishije. Igikoma kimwe hamwe nimpande zijimye yicyuma, kandi icyuma gikubiye cyakora neza.
What about the nails?A single HW nail can apparently be easily hammered into a stack of three planks, although not as detailed as it is relative ease compared to iron nails.Wooden pegs can then hold the planks together, resisting the force that would tear them apart, with about the same toughness as iron pegs.In their tests, however, the boards in both cases failed before either nail failed, so the stronger nails were not exposed.
Ni hw imisumari nziza mubundi buryo? Ibiti byibiti byoroheje, ariko uburemere bwimiterere ntabwo iterwa na pegs yambaye ibitagenda neza.
Ntagushidikanya ko umwanditsi yateguye inzira yo gutuma inkwi zikomeye kuruta ibiti bya kamere .Ibikoresho byo kuhendutse kubitekerezo byose.
Kohereza Igihe: APR-13-2022
