Isishwankathelo esineNgcaciso ngoomatshini bokwenza i-PE kunye neempembelelo zabo kuShishino lwePlastiki

Kwindawo yokwenziwa kweplastiki, i-polyethylene (PE) iye yavela njengenye yezinto ezisetyenziswa kakhulu kwishishini. Ngenxa yokusetyenziswa kwayo ngokubanzi, ngakumbi kwimveliso yemibhobho, umatshini wokwenza umbhobho we-PE uye waba yinto ebalulekileyo yomatshini kushishino lweplastiki.

MalungaOomatshini bokwenza imibhobho ye-PE

Oomatshini bokwenza imibhobho ye-PEsebenzisa injongo yodwa yokuvelisa imibhobho ye-polyethylene, esetyenziswa kwizicelo ezahlukeneyo ngenxa yokuguquguquka, ukuqina, kunye nokuxhathisa ukubola. Aba matshini banomgaqo-nkqubo ochanekileyo wokusebenza, usebenzisa inkqubo ye-extrusion yokwenza izinto ze-PE zibe ngumbhobho.

Inkqubo yokwenziwa kwemibhobho ye-PE

Inkqubo yokwenza umbhobho we-PE iqala ngezinto ze-PE ekrwada, ngokuqhelekileyo ngendlela yeepellets okanye iigranules. Ezi zondliwa kwi-extruder, eshushu kwaye inyibilikisa izinto ze-PE. Iplastiki etyhidiweyo iye yanyanzeliswa kwidayisi, nto leyo eyinika i-diameter efunekayo kunye nobukhulu bodonga. Emva kokuba umbhobho wenziwa, upholiswe kwindawo yokuhlambela amanzi ngaphambi kokuba unqunywe ubude obufunekayo.

Izinto ezintsha koomatshini bokwenza imibhobho ye-PE

YangokuOomatshini bokwenza imibhobho ye-PEbabone ukuhambela phambili okubonakalayo kwethekhinoloji. Oomatshini banamhlanje bonga amandla ngakumbi, basebenza ngesantya esikhawulezayo, kwaye bavelisa imibhobho ekumgangatho ophezulu. Ngaphezu koko, oomatshini abakwizinga eliphezulu beza neenkqubo zolawulo ezintsonkothileyo ezivumela ukuguqulwa okuchanekileyo kwezinto eziguquguqukayo ezifana nobushushu kunye nesantya, ukuqinisekisa iimeko ezifanelekileyo zemveliso zomgangatho ongaguqukiyo.

Enye yeempawu ezibalaseleyo zoomatshini bokwenza umbhobho we-PE ophucukileyo kukuguquguquka kwabo. Oomatshini banamhlanje banokufaka uluhlu lweedamitha zemibhobho kunye nobukhulu bodonga, okuvumela abavelisi ukuba bahlangabezane neemfuno zeemarike ezahlukeneyo ngokukhawuleza nangempumelelo.

Impembelelo kuShishino lwePlastiki

Umatshini wokwenza umbhobho we-PE udlala indima ebalulekileyo kwishishini leplastiki. Ivumela ukuveliswa kobuninzi bemibhobho ye-PE, ukuhlangabezana nemfuno ephezulu kuwo wonke amacandelo amaninzi, kubandakanywa imibhobho yamanzi, ukunkcenkceshela, ukuhanjiswa kwegesi, kunye nonxibelelwano. Ngokusebenza okwandisiweyo kunye nomgangatho wemveliso, oomatshini bokwenza imibhobho ye-PE yangoku banegalelo elikhulu kuhlumo nozinzo lweshishini.

Ukuqukumbela, iUmatshini wokwenza umbhobho we-PE, ixhaswe yinkqubela phambili yobuchwepheshe kunye neempawu, iguqule ukwenziwa kweplastiki. Njengoko itekhnoloji iqhubeka nokuphuhliswa, sinokulindela uphuculo olongezelelweyo oluya kuqhuba ukusebenza kakuhle, ukunciphisa inkunkuma, kwaye ekugqibeleni lube negalelo kwikamva elizinzileyo loshishino lweplastiki.