Xa siqinisekisa amaninzi okanye amato nokuphakamisela iibhodi, sicinga imirhi yamaninzi elithethwa njenge-PVC. Imirhi yamaninzi yeshasi lwe-PVC yintlango yekunye nomirhi yamaninzi le-PVC elidingekiyo kakhulu. Kunezinye izinto ezizenzakalelayo ngeentsha zezilungiselelo lokuthi le nto ingca ngokukhawuleza kwiingxenye ezininzi. Ngoko ke, uya kuqala ukufaka isiqephu esidingekayo nge-PVC resin yeshasi lwe-PVC kunye nokuba zikhishwe ngaphandle komhlaba.
Imirhi yamaninzi yeshasi lwe-PVC — ulwazi oluncedisiyo nokudingekayo Lahlulwa ngamagranula emfutshane ephakamiswa nendawo xa kuzimiswe. Bayendlululo ekubeni kanye nokugcwaliswa kwezinkathalo, ukuze libe liphakamisile kwiingxenye ezininzi.
Kuna manje amandla apho kukho i-resin yesiphumo sePVC esiqashelwe. Yingxenye oluhlaza lokungabuyiselwa ngokubanzi, futhi ungenziwe ngokuphi into, uyingxenye olunamandla ukusetyenziswa kakhulu. Futhi isafadi xa kunjalo ngokuba ingakwazi ukubulala umoya nomthwalo.
I-resin yesiphumo sePVC esiqashelwe yingucho lwendlala ngokuphi indlela. Ukudlula kanye nekupheleneyo kwenzelela ukuba kungenziwe ngokuthi kufanele ukusetyenziswa kakhulu. Ukusetyenziswa kwake kanye nokubulawa kwenzelela izimpahla eziningi.
I-resin yomsebenzi wokuqinisekisa PVC yiya kwiindawo ezininzi ngokuthi kukho umthetho wesiqhama kunye neentsha. Kwesibayiso, usebenziswe ukukhetha amaphipha, amafreymu weqhakamane kunye noma amandla okusebenza. Usothutho kwemazibophelelo kulandelwa ngokusebenzela amatoke, imibuko esidingeni kunye nokuphakamisa. Kufuneka kuzosetshenziswa ngeendlu yokugcinwa ngokusebenzela amaphepha kunye namandla eziphambili zocartrucks.
Ukusetshenziswa komsebenzi wokuqinisekisa PVC ungenzi lokungcono. Ukusuka kunye nomncane wamathuba, njenge-vinyl chloride monomer kunye nemihlaba eminingi, phakathi kweendaba enkulu. Lwendaba uhlale luyaqulika kunye nokuhlola ukwenzela i-PVC resin elincinci. Ukuvela kubonakalisiwe ngokushesha, lespeshi zizothengiswa namanzi ukwenza isiphumo sokuqala.
Amagcali amaningi ukusetshenziswa komsebenzi wokuqinisekisa PVC ukwenza amanani. Umthetho wesiqhama usetyenziswa ngokubanzi. Ukuthi kuhamba kakhulu; usebenziswayo ngaphandle kokuthi kufanele. Ngokushesha, kuhlanganiswa ngokucabanga, ngakumbi umazibopheleli bahloli ukusetshenziswa.
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