I-PPR sisishunqulelo sohlobo lwe-III yepolypropylene, eyaziwa ngokuba ngumbhobho wepolypropylene random.Yamkela i-fusion eshushu, inezixhobo ezikhethekileyo zokuwelda kunye nokusika, kwaye ineplastiki ephezulu.Xa kuthelekiswa nombhobho wentsimbi yentsimbi, umbhobho wentsimbi, umbhobho wesamente, kunye neminye imibhobho, umbhobho wePPR uneengenelo zokonga amandla kunye nokugcinwa kwezinto, ukhuseleko lokusingqongileyo, ukukhanya okukhanyayo kunye namandla aphezulu, ukuxhathisa umhlwa, udonga lwangaphakathi olugudileyo ngaphandle kokulinganisa, olulula. ukwakhiwa, kunye nokugcinwa, ubomi benkonzo ixesha elide njalo njalo.Kwiminyaka yakutshanje, imibhobho ye-PPR isetyenziswa ngokubanzi kulwakhiwo, kumasipala, kumashishini, nakwimimandla yezolimo efana nokwakhiwa kwamanzi kunye nokuhanjiswa kwamanzi, unikezelo lwamanzi asezidolophini nasezilalini kunye nokuhambisa amanzi, igesi yasezidolophini, amandla kunye ne-optical cable sheath, ukuhanjiswa kolwelo lwamashishini, ukunkcenkceshela kwezolimo. kwaye nangokunjalo.
Nalu uluhlu lomxholo:
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Yiyiphi imimandla yokusetyenziswa kwemibhobho?
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Ngawaphi amacandelo ezixhobo zeUmgca wokuvelisa umbhobho wePPR?
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Yintoni inkqubo yemveliso yeUmgca wokuvelisa umbhobho wePPR?
Ziziphi iindawo zokusetyenziswa kwemibhobho?
Imibhobho isetyenziswa kakhulu kwiindawo ezininzi.
1. Ukusetyenziswa kwindawo yokuhlala.Umbhobho ungasetyenziswa njengombhobho wamanzi kunye nokufudumeza kwendawo yokuhlala.
2. Kwizakhiwo zoluntu.Imibhobho ingasetyenziselwa unikezelo lwamanzi kunye nokufudumeza okukhazimlayo komgangatho wezakhiwo zikawonke-wonke ezifana nezakhiwo zeeofisi, iimarike, iithiyetha, kunye nezisele zomkhosi.
3. Ngezibonelelo zothutho.Imibhobho ingasetyenziselwa imibhobho yezikhululo zeenqwelomoya, izikhululo zabakhweli, iindawo zokupaka, iigaraji, noohola bendlela.
4. Yezilwanyana nezityalo.Le mibhobho inokusetyenziselwa imibhobho kwimizi yogcino-zilwanyana, kwizitiya zezityalo, kwiindawo zokugcina izityalo, nakwiifama zeenkukhu.
5. Kwizibonelelo zemidlalo.Imibhobho ingasetyenziswa njengemibhobho yamanzi abandayo nashushu kunye nonikezelo lwamanzi kumadama okuqubha kunye neesaunas.
6. Ngezococeko.Umbhobho ungasetyenziswa njengombhobho wombhobho wokuhambisa amanzi kunye nombhobho wamanzi ashushu.
7. Abanye.Umbhobho ungasetyenziswa njengombhobho wamanzi kwimizi-mveliso.
Ngawaphi amacandelo ezixhobo zeUmgca wokuvelisa umbhobho wePPR?
Umbhobho oveliswe kwizinto eziluhlaza zePPR, owaziwa ngokuba ngumbhobho wepolypropylene random, yimveliso yombhobho weplastiki ophuhliswe kwaye wasetyenziswa ekupheleni kweminyaka yee-1980 kunye nasekuqaleni kweminyaka yee-1990.Ngokusebenza kwayo okugqwesileyo kunye nemimandla yesicelo ebanzi, ibambe indawo kwimarike yombhobho weplastiki kwaye yamkelwa njengemveliso yokhuselo lokusingqongileyo.Izixhobo zokuvelisa umbhobho wePPR zibandakanya umatshini wokufunxa, i-hopper dryer, i-screw extruder enye, i-PPR pipe mold, i-vacuum setting box, i-trekta, umatshini wokusika i-chip, i-stacking rack, njl.
Yintoni inkqubo yemveliso yeUmgca wokuvelisa umbhobho wePPR?
Izixhobo zomatshini ezisetyenziswa kwinkqubo yokuvelisa yePPRumgca wokuvelisa umbhobhoikakhulu ibandakanya umxube, i-screw extruder, itrektara, umatshini wokusika, njl. Ngokumisela inkqubo iparameters yezixhobo zoomatshini kwangaphambili kunye nokongeza imodyuli yolawulo oluzenzekelayo, ukuveliswa okuzenzekelayo komgca wokuvelisa umbhobho wePPR kunokufezekiswa.Kule nkqubo yokuvelisa ingentla, eyona ibalulekileyo yinkqubo ye-extrusion, edla ngokubonwa nge-screw extruder enye, i-twin-screw extruder, okanye i-multi screw extruder.Kwimibhobho yePPR yeenkcazo ezahlukeneyo, kuyimfuneko ukukhetha i-extruder efanelekileyo kwaye inqume imilinganiselo yenkqubo ye-extrusion efanelekileyo ngokusekelwe kwi-extruder ekhethiweyo, njenge-screw diameter, i-screw speed, i-screw temperature, i-extrusion volume, njl.
Inkqubo yombhobho wamanzi wePPR yimveliso entsha esetyenziswa kakhulu kumazwe aphuhlileyo kwihlabathi.Ukusebenza kwayo okubanzi kobugcisa kunye nesalathiso sezoqoqosho zingaphezulu lee kunezinye iimveliso ezifanayo, ngakumbi ukusebenza kwayo okugqwesileyo kococeko.Iyakwazi ukuhlangabezana neemfuno eziphezulu zococeko kunye nokukhuselwa kwendalo kuyo yonke inkqubo ukusuka kwimveliso kunye nokusetyenziswa ukulahla inkunkuma.Njengoko imibhobho yePPR isetyenziswa ngokubanzi kunye nophuhliso lwesayensi kunye nobuchwepheshe, iPPRumgca wokuvelisa umbhobhoiye yatsala ingqalelo.Ekubeni iSuzhou Polytime Machinery Co., Ltd. yasekwa ngo-2018, iye yaphuhliswa yaba yenye yeziseko zokuvelisa izixhobo ze-extrusion ezinkulu zaseTshayina kwaye inophawu oluhle emhlabeni.Ukuba unomdla wokuqonda iipayipi zePPR okanye ukuthenga imigca yokuvelisa, unokuqwalasela iimveliso zethu eziphezulu.