Iindaba

Umatshini wokwenza ibhegi ngumatshini wokwenza zonke iintlobo zeengxowa zeplastiki okanye ezinye iingxowa. Uluhlu lwayo lokuqhubekeka luzo zonke iintlobo zeplastiki okanye ezinye iingxowa zezinto ezibonakalayo ngobukhulu obahlukeneyo, ubukhulu kunye neenkcazo. Ukuthetha ngokubanzi, iingxowa zeplastiki zezona mveliso ziphambili.

Umatshini wokwenza iplastiki

1. Ukuhlelwa kunye nokusetyenziswa kweengxowa zeplastiki

1. Iindidi zeengxowa zeplastiki
(1) Ingxowa yePlasitiki yePolythyene
(2) Ingxowa yoxinzelelo oluphantsi iPlaythylene
(3) ibhegi yeplastiki yePolyproplene
(4) Ingxowa yeplastiki yePVC

2. Ukusetyenziswa kweengxowa zeplastiki

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A. Ukupakisha ukutya: Iikeyiki, iilekese, iimpahla ezithosiweyo, iibhiskithi, i-tidy yobisi, ityiwa, njl.
B. Ukupakisha i-fiber: ihempe, impahla, iimveliso ze-Inaliti zeCotton, iimveliso zefimikhemikhali;
C. Ukupakishwa kweemveliso zekhemikhali zemihla ngemihla.
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A. Ingxowa yenkunkuma kunye nengxowa yocingo;
B. Ibhegi yoLuntu, ibhegi yokuthenga, ibhegi yesandla, ibhegi ye-vest;
C. Ingxowa yokugcina amatsha;
D. Ibhegi yebhegi yangaphakathi
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(4) Ukusetyenziswa kweengxowa zeplastiki zePVC: A. Iingxowa zezipho; B. Iingxowa zemithwalo, ii-Innele Cotton Parting Ipakisi, iingxowa zokupakisha i-cosmetics;

C. (I-Zipper) ibhegi yoxwebhu kunye nengxowa yedatha.

Ukutsala kwePlastiki

Iplastiki esihlala isetyenziswa ayisiyonto isulungekileyo. Yenziwe ngezinto ezininzi. Phakathi kwazo, i-polymer ephezulu (okanye i-windows ye-swin) yeyona nto iphambili kwiplastiki. Ukongeza, ukuze kuphuculwe intsebenzo yeplastiki, kunyanzelekile ukuba songeze izinto ezahlukeneyo ezincedisayo, ezinje ngeefilimu, iiplastiki, oonobumba, ukuze babe ziiplasitiki zokusebenza kakuhle.

I-1. I-Synthetic resin
I-Synthetic iyona nto iphambili yeplastiki, kwaye umxholo wayo kwiplastiki yi-40% ~ 100%. Ngenxa yomxholo wayo ophezulu kunye nohlobo lwe-resin bahlala bechaza ubume beplastiki, abantu bahlala bejonga i-resin njenge-synonym yeplastiki. Umzekelo, i-PVC Recrin kunye nePVC yeplastiki, i-phenolin restin kunye neplastiki ye-pinolic zididekile. Ngapha koko, i-restin kunye neplastiki zimbini iikhonsepthi ezahlukeneyo. I-resin yi-polymer engafakwanga i-polymer engafakwanga. Ayisetyenziswanga kuphela ukwenza iiplastiki, kodwa ikwasetyenziswa njengempahla engaphantsi kwemali, imilambo kunye neentsinga zokwenziwa. Ukongeza kwinxalenye encinci yeplastiki equkethe i-100%, uninzi lweeplastiki kufuneka zongeze ezinye izinto ukongeza kwicandelo eliphambili.

I-2. Filter
Iifilitha, ezikwabizwa ngokuba ziifilitha, zinokuphucula amandla kunye nokuxhathisa ubushushu beplastiki kwaye kunciphise iindleko. Umzekelo, ukongezwa komgubo weenkuni ukuya kwi-feolin inokuthi inciphise kakhulu indleko, yenza iplastiki ye-thonolic enye yeplasitiki yexabiso eliphantsi, kwaye iphucule kakhulu amandla obuchwephesha. Iifilitha zinokwahlulwa zibe ziifilimu zezinto eziphilayo kunye neefilimu ze-inrganic, zangaphambili zinjengomgubo weenkuni, i-rags, iphepha kunye ne-fiber yefayibha, kunye ne-asbestos, i-scbon emnyama, njl.

I-3. Iplasitifathi
Iiplastiki zinokonyusa iplasitiki kunye nokuthamba kweeplasitiki, zinciphise ububanzi kwaye zenze iiplasitiki kulula ukuqhubekeka nokwakha. Iiplasitiferss ziindawo eziphakamileyo ezinobunzima obukhulu obungalunganga nge-resin, ezingeyiyo enetyhefu, engenasitali kwaye uzinzile kukukhanya kunye nobushushu. I-Phthalates zezona zisetyenziswa rhoqo. Umzekelo, ekuvelisweni kweeplasitiki ze-PVC, ukuba iiplasitiki zongezwa, iipleyiti zeplanga zithambileyo zinokufunyanwa. Ukuba akukho maplaysiphars ayongezwa (idosi <10%), i-rigid pvc plastics inokufunyanwa.

4. I-Stabilizer
Ukwenzela ukuthintela i-swin ye-switnt ekubeni ikhutshiwe kwaye yonakaliswe kukukhanya kunye nobushushu kwinkqubo yokusebenza nokusetyenziswa, kwaye yandisa ubomi benkonzo, i-stabilizer kufuneka yongezwe kwiplastiki. Isetyenziselwa ukusetyenziswa, i-epoxy resin, njl.

5. I-Colount
Iicrorants zinokwenza iiplastiki zinemibala eyahlukeneyo neyintle. I-DYES ye-organic kunye ne-inorganic pigments isetyenziswa njengabakhweli.

I-6. I-Lubricant
Umsebenzi we-qubricrist kukuthintela iplastiki ukuba inamathele kwi-stick yesinyithi ngexesha lokubumba, kwaye wenze umphezulu weplastiki ogudileyo kwaye umhle. Izinto eziqhelekileyo eziqhelekileyo zibandakanya i-stearic acid kunye ne-calcium yayo ye-calcium magnesium.

Ukongeza kwezi zinto zingasentla, ukulungiswa kwelangatye, iiarhente ezingcolileyo kunye neearhente ze-adistatic nazo zongezwa kwiplastiki zokufezekisa iimfuno ezahlukeneyo zesicelo.

Umatshini wezambatho wezambatho

Ingxowa yengubo ibhekisa ebhegini eyenziwe ngefilimu okanye i-PE, i-PP, i-PP, i-PP, ifilimu ye-CPP, ngaphandle kwefilimu ye-inlet kwi-inlet kwaye itywinwe kumacala omabini.

Injongo:

Ngokuqhelekileyo sisetyenziselwa ukuhambisa iimpahla zehlobo, ezinje ngehempe, isiketi, iibhulukhwe, iitawuli, isonka, isonka kunye neengxowa zobucwebe. Ngokwesiqhelo, olu hlobo lwengxowa lunokuzincama, olunokutyhubela ngokuthe ngqo emva kokuba ilayishwe kwimveliso. Kwimarike yasekhaya, olu hlobo lwengxowa luthandwa kakhulu kwaye lusebenza ngokubanzi. Ngenxa yokungafihli nto ilungileyo, kukwalukhetho olufanelekileyo kwizipho.