Amashashi make
Ni ibisanzwe ko umukungugu wibikoresho fatizo biguruka ahantu hose mumahugurwa yibiti bya rubber na tine, bitera kwangiza ibidukikije kandi bishobora kwangiza ubuzima bwabakozi. Kugira ngo iki kibazo gikemuke, icyiciro gito gishongaimifukabyatejwe imbere nyuma yisesengura ryibintu byinshi nubushakashatsi. Amashashi afite ingingo zidasanzwe zo gushonga kandi zakozwe muburyo bwihariye bwo guhuza reberi na plastike. Abakozi barashobora gukoresha iyi mifuka kugirango babanze bapime kandi babike by'agateganyo ibiyongeweho. Mugihe cyo kuvanga, imifuka hamwe nibikoresho birimo birashobora gutabwa muri mixer ya banbury. Gukoresha imifuka mito yo gushiramo ibice birashobora guteza imbere ibidukikije, kugabanya abakozi guhura n’ibikoresho byangiza, koroshya gupima ibikoresho no kongera umusaruro.
Ibyiza:
- Ingingo zitandukanye zo gushonga (kuva 70 kugeza 110 deg. C) zirahari nkuko abakiriya babisabwa.
- Imbaraga nyinshi zumubiri, urugero imbaraga zingutu, imbaraga zingaruka, kwihanganira gucumita, guhinduka, hamwe na reberi isa na elastique.
- Imiti ihebuje itajegajega, nontoxic, ibidukikije byiza byo guhangana n’ibidukikije, guhangana n’ikirere no guhuza ibikoresho bya reberi.
- Guhuza neza na reberi zitandukanye, urugero NR, BR, SBR, SSBRD.
Porogaramu:
Iyi mifuka ikoreshwa cyane cyane mu gupakira ibikoresho bitandukanye bya shimi na reagent (urugero: umukara wa karubone yera, umukara wa karubone, imiti igabanya ubukana, umuvuduko, sulfuru hamwe n’amavuta ya hydrocarubone ya aromatic) mu nganda zikoresha amapine n’ibikoresho bya reberi, inganda zitunganya plastike (PVC, umuyoboro wa pulasitike) na extrude) n'inganda zikora imiti.
Ibipimo bya tekiniki | |
Ingingo yo gushonga | 70-110 ℃ |
Imiterere yumubiri | |
Imbaraga | MD ≥16MPa TD ≥16MPa |
Kuramba mu kiruhuko | MD ≥400% TD ≥400% |
Modulus kuramba 100% | MD ≥6MPa TD ≥3MPa |
Kugaragara | |
Ubuso bwibicuruzwa buringaniye kandi bworoshye, nta nkinkari, nta bubyimba. |