Empilweni, sizobona izimpawu eziningi ezihlobene nokugaywa kabusha kwepulasitiki emaphaketheni angaphandle amabhodlela amanzi amaminerali epulasitiki, imiphongolo yepulasitiki kawoyela, nemiphongolo yepulasitiki yamanzi.Ngakho, zisho ukuthini lezi zimpawu?
Imicibisholo ehambisanayo enezinhlangothi ezimbili imele ukuthi imikhiqizo yepulasitiki ebunjiwe ingasetshenziswa kabusha izikhathi eziningi, futhi ukusebenza kungahlangabezana nemithetho efanele.
Imicibisholo emithathu esuka ngasemaphethelweni imele imikhiqizo yepulasitiki egaywa kabusha.Ngemva kokulahlwa, zingagaywa kabusha futhi zicutshungulwe zibe izinto ezintsha ngemva kwenqubo ethile yokwelapha.
Uphawu lwezinto ezingaphinde zisetshenziswe unxantathu onemicibisholo emibili eya phansi.Imikhiqizo yepulasitiki enalolu phawu ayivunyelwe ukuthi igaywe kabusha futhi isetshenziswe kabusha.
Imicibisholo eyindilinga eneziyingi ezincane ekuqaleni nasekuphetheni imelela uphawu lwamapulasitiki agaywe kabusha, okuyi-thermoplastics ecutshungulwa ngaphambili ngokubunjwa kwefekthri, i-extrusion, njll., bese icutshungulwa kabusha ezitshalweni zokucubungula zesibili ngemikhiqizo esele.
Imicibisholo eyindilinga eqala futhi egcina kwelinye imelela ama-thermoplastics enziwe ama-processor okungewona awokuqala asuka kumapulasitiki ezimboni alahliwe, angamapulasitiki aphinde acutshungulwa.
Ilogo yepulasitiki yezokwelapha ngokuvamile inophawu oluphambene, oluvame ukusetshenziselwa ukupakishwa kwemithi.
Ipulasitiki yokupakisha ukudla, izimpawu zamapulasitiki okupakishwa kokudla, ngokuvamile aluhlaza, ngokuvamile akhiwa imibuthano namanxande, anohlamvu “S” phakathi, asetshenziselwa ukupakisha ukudla.
Qonda izimpawu ezivamile zamapulasitiki, futhi ekuphileni kwansuku zonke, ungasebenzisa lesi sibonakaliso ukuze wazi ukuthi yiziphi izinto ezenziwe ngemikhiqizo yepulasitiki nokuthi iyiphi indawo okufanele isetshenziswe kuyo.
Isikhathi sokuthumela: Mar-19-2022