Ziziphi iintlobo zeebhodi zeplastiki kwaye kufuneka zikhethwe njani

Ipleyiti yePlasitiki yekhonkco luhlobo lwebhanti lokuhambisa elenziwe ngezinto ezahlukeneyo zeplastiki, ezisetyenziswa kakhulu kwiindawo ezahlukeneyo zoshishino. Ezi zilandelayo zezona ntlobo ziphambili zeeplate zeplastiki kunye neengqwalasela xa ukhetha:

Iindaba 2 ezinemifanekiso (1)

Iindidi eziphambili zeeplati zeplastiki
Ipleyiti eqinile yetsheyini yeplastiki:
Ubukhulu becala yenziwe ngeeplastiki ezinzima ezifana nePVC okanye iPC.
Izinto eziluncedo: ukumelana nokunxiba okuphezulu, ukuqina okuqinileyo, ukuchasana kwempembelelo entle.
Isicelo: Ilungele ukuhanjiswa koomatshini kunye nemimandla yokuhambisa, ngakumbi kwiimeko apho ubushushu buphezulu okanye kukho izinto ezininzi eziza kuhanjiswa.
Ipleyiti yetsheyini yeplastiki ethambileyo:
Ubukhulu becala yenziwe ngePVC ethambileyo kunye nezinye iiplastiki.
Iingenelo: Ithambile, akukho lula ukuyinxiba, kwaye inesiphumo esihle sokukhusela kwizinto ezibuthathaka.
Isicelo: Ifanelekile kwiqondo lokushisa eliphantsi kunye neemeko zokuhanjiswa kwezinto eziphantsi.
Ukuhlelwa ngokwemathiriyeli:
I-Polyethylene (PE): iqinile, i-resistant-resistant, i-corrosion-resistant, ilungele ukuthuthwa kwezinto eziphantsi kweqondo lokushisa.
I-Polypropylene (PP): I-Air-resistant, i-corrosion-resistant, ukumelana nobushushu obuphezulu, ilungele ukuthuthwa kwezinto ezinobungozi.
I-Polyoxymethylene (POM): Inamandla amakhulu omatshini kunye nokuqina, amandla aphezulu okukhathala, ukumelana nokusingqongileyo, ukuchasana kakuhle ne-solvents yezinto eziphilayo, ukuchasana okunamandla kwimpembelelo ephindaphindiweyo, usetyenziso olubanzi lwamaqondo okushisa (-40 ° C ukuya kwi-120 ° C), okulungileyo. iipropathi zombane, iipropati zokuzithambisa, ukumelana nokunxiba kakuhle, kunye nokuzinza okubalaseleyo komgangatho.
Inayiloni (PA): amandla aphezulu, ukumelana nokunxiba, ukukwazi ukumelana nemithwalo yempembelelo ephezulu, kodwa ixabiso eliphezulu.

Iindaba 2 ezinemifanekiso(3)

Ukuqwalaselwa xa ukhetha iipleyiti zeplastiki

Indawo yokusebenza:
Ubushushu: khetha ipleyiti yetsheyini kunye nokumelana nobushushu obufanelekileyo.
I-Corrosivity: Ukuqwalasela ukubola kwezinto, khetha i-corrosion-resistant chain plate material.
Iimpawu zezinto eziphathekayo: Khetha ipleyiti yekhonkco efanelekileyo ngokusekelwe kubunzima, imilo, i-coefficient ye-friction, kunye nezinye iimpawu zezinto.

Iimfuno zokusebenza:
Ukunxiba ukuxhathisa: Khetha ukuxhathisa okufanelekileyo ngokusekwe kwimeko yokunxiba yebhanti yokuhambisa.
Ukuchasana kwempembelelo: Khetha ukuchasana kwempembelelo efanelekileyo ngokusekelwe kwimpembelelo yezinto eziphathekayo kwi-plate chain.
Ukuqina: Khetha ukuqina okufanelekileyo ngokusekelwe ekubeni ipleyiti yekhonkco kufuneka igobe okanye ijije ngexesha lokusetyenziswa.
Iindleko:
Iindleko zamacwecwe eekhonkco ziyahluka ngokuxhomekeke kwizinto eziphathekayo, kwaye kuyimfuneko ukukhetha izinto ezifanelekileyo ngokusekelwe kuhlahlo lwabiwo-mali.

Eminye imiba:
Inqanaba lokukhuselwa kokusingqongileyo kwepleyiti yekhonkco: khetha iplate ye-chain-grade okanye engeyiyo yokutya ngokwendawo yesicelo.
I-pitch yepleyiti yetsheyini: khetha i-pitch efanelekileyo ngokweemfuno zoyilo zomhambisi.
Isishwankathelo, xa ukhetha ipleyiti yetsheyini yeplastiki, umntu kufuneka athathele ingqalelo indawo yokusebenza, iimfuno zokusebenza, iindleko, kunye nezinye izinto zokukhetha uhlobo lweplate yetsheyini efanelekileyo kakhulu kwiimfuno zabo.

Iindaba 2 ezinemifanekiso(2)

Izinto eziqhelekileyo zebhanti zeplastiki zeplastiki eziqhelekileyo ziquka i-PP (i-polypropylene), i-PE (i-polyethylene), i-POM (i-polyoxymethylene), i-NYLON (i-nylon), njl. Ezi zixhobo zineempawu zazo, njengezinto ze-PP ezinokumelana neekhemikhali eziphezulu kunye nokumelana nokushisa, kunye ne-PE. izinto eziphathekayo ezinokumelana nokubanda okulungileyo kunye nokumelana nokunxiba. Xa ukhetha izinto eziphathekayo, kuyimfuneko ukugqiba ngokweemeko zangempela zesicelo kunye neemfuno.

Isishwankathelo, ukukhethwa kwe-pitch kunye nempahla yebhanti yeplastiki ye-mesh yemodyuli kufuneka imiselwe ngokusekelwe kwiimeko ezithile zesicelo kunye neemfuno. Ngethuba lenkqubo yokukhetha, kufuneka siqwalasele izinto ezifana nobukhulu kunye nokuma kwento, ukuhambisa isantya kunye nokuzinza, indawo yokusetyenziswa, umthamo womthwalo, kunye nokuzinza kweekhemikhali ukuze kuqinisekiswe ukuba ibhanti ye-mesh ekhethiweyo inokuhlangabezana neemfuno zangempela zesicelo.


Ixesha lokuposa: Jun-20-2024