Muri reberi yo kwiyongera, kumara byinshi ibizamini byo guhindura burundu bikorwa kuruta ibizamini bihoraho. Nkuko bizaganirwaho hano hepfo, ibintu byinshi byikigo cya rubber bigira ingaruka kumiterere yabyo. Twabibutsa hano ko guhagarika umutima uhoraho kandi ubumuga buhoraho ni ibintu bibiri bitandukanye. Kubwibyo, ikitera imbere kwikuramo ubumuga buhoraho ntabwo byanze bikunze byateje imbere ubumuga buhoraho, naho ubundi. Byongeye kandi, kubicuruzwa bya rubber, guhagarika ubukana burundu ntabwo ari uhanura neza igitutu cya kashe cyangwa imikorere yikimenyetso. Mubisanzwe, bigoye kuruhuka guhangayikishwa no kwidagadura bizakorwa, nibyiza imikorere yigiciro byahanuwe.
Porotokole ikurikira ikoreshwa mugutezimbere imikorere ihoraho ya reberi. Icyitonderwa: Iyi protocole yubushakashatsi ntishobora gukoreshwa mubihe byose. Byongeye kandi, impinduka zose zishobora kugabanya imiterere ihoraho muri compression cyangwa impagarara zirashobora kugira ingaruka kubindi bintu kandi ntibizakemurwa mumyandiko.
1. Sisitemu ya Tulcanisation
Reba ikoreshwa rya PROXIDE nkabakozi ba tulcaning, bishobora gukora CC bihujwe nububiko bityo bikanoza uburyo buhoraho bwa reberi. Gukemura kwa Ethylene reberi hamwe na peroxide birashobora kugabanya igishushanyo mbonera gihoraho cya reberi. Ibyiza bya peroxide hejuru ya sufuruko ni ubworoherane bwo gutunganya peroxide na comression deformation ihoraho ya reberi.
2. Igihe cya Gukangurwa nubushyuhe
Ubushyuhe bwo hejuru hamwe nigihe kirekire cyo gutera inkunga birashobora kongera urwego rwibisubizo bityo bakagabanya compressions of reberi.
3. Kugabanya ubucucike
Kongera ubwinshi bwa reberi burashobora kugabanya neza copression ihoraho ya reberi.
4. Sisitemu ya Sulfuru
Kugirango ugabanye uburyo buhoraho bwikigo cya EPDM no kunoza ubushyuhe, turashobora gusuzuma iyi 'uburyo buke ' gahunda yo hasi (misa): nddb 3phr, Tmtm 2phr, Tmtd3phr.
Mubwoko bwa W, ikoreshwa rya Diphenythioiorea rishobora gutuma reberi hamwe no kwikuramo guhoraho, ariko irinde gukoresha CTP nkumukozi wa coke nka cTP, nubwo bishobora kongera igihe cyacitse, ariko birashobora kumenza urugero, ariko birashobora kwangiza igihe kinini cyo kwikuramo ubumuga buhoraho.
Kuri nbr Sisitemu yo Gusubiramo hamwe na Hva-2 na hyposulfuramide irashobora gukora reberi hamwe no gutondeka hasi.
5. Gahunda ya Peroxide
Guhitamo kwa BBPB PROXIDE bizatanga reberi nziza ihoraho muri compression. Muri sisitemu ya peroxide, ikoreshwa rya CrossMenkers yorohereza itabana muri sisitemu, nayo iganisha ku buke bwubusa, kuko ingwate zidasubirwaho zifite imbaraga zidasubirwaho. Gukoresha Co-trosskers bihindura ubwoko bwurusobe rwo guhuriza hamwe bityo bikazamura igishushanyo mbonera gihoraho cyo kugendera.
6. Inyandiko-ya Sudcanisation
Hariho ibicuruzwa bisebanya mugihe cyimikorere yo guterana, hamwe nuburyo bwo gutungurwa mukibazo cyo mu kirere butuma ibicuruzwa bisohoka, bityo bitanga reberi hateguwe rebeli.
7. Fluoroelastomer fkm / Bisphenol af sulcanisation
Kuri fluoroelastomest, gukoresha umukozi wa Bisphenol aho kuba umukozi wa peroxide birashobora gutanga reberi yo hepfo ihoraho muri compression.
8. Ingaruka z'uburemere bwa molekile
Muri rubber, guhitamo reberi hamwe nuburemere bunini bwa molekilar burashobora kugabanya neza copression ihoraho ya reberi.
Kuri nbr reberi, reberi hamwe nisuka ryinshi ryibihombo bigomba gukoreshwa, ishobora gukora reberi hamwe na compression isanzwe.
9. Neoprene
W Ubwoko Bweoprene afite igishushanyo cyo hasi kuri g kwandika.
10. EPDM
Kugirango uhindure reberi hamwe no guturika guhoraho, gerageza wirinde gukoresha epdm reberi hamwe na kristu ndende.
11. NBR
NBR, emalsion ifite ubushishozi hamwe na chloride ya calcium nka coagulant, mubisanzwe ifite kugabanuka hasi.
Kuri nbr reberi, niba ushaka kwibanda ku mikorere yacyo ihoraho, hanyuma ugerageze guhitamo ubwoko bwo hejuru n'amashami yo hejuru kandi urunigi rurerure cyangwa ubwoko butandukanye.
12. Ethylene-acrylate reberi
Kuri aem reberi, abakozi ba Proxide bakozi barashobora gutanga igishushanyo cyo hasi kuruta abakozi ba sumine.
13. Bishingiye kuri Homogenizers
Irinde gukoresha ibihugu bishingiye kuri resin muri reberi, kuko ibi byongera copression igiye.
14. Filime
Kugabanya ibyuzuye, imiterere hamwe nubuso bwihariye bwuzuye (kongera ubunini bwanditse) bizagabanya copression. Muri icyo gihe, kongera ibikorwa byuzuza hejuru birashobora kandi kunoza copression irwanya ikigo.
15. Silica
Slica yo hepfo ya silica yuzuzanya azagabanya copression. Kugirango tugire igihome cyo hasi, birakenewe kwirinda kuzuza byinshi bya Silica. Niba ubwinshi bwuzuye burenze ibice 25 (na misa), uburyo butunguranye bwo guhindura ibice biba binini.
16. Umukozi wa Silane
Urebye ikoreshwa ry'abakozi ba Silane mu rwego rwo hejuru rwo kuzuza Silica, igiterane cyo guhindura burundu kirashobora kugabanuka. Umukozi wa Silane arashobora kugabanya igishushanyo mbonera cya silica cyujuje reberi, kandi nanone kugabanya igishushanyo mbonera gihoraho cyuzuzanya cyuruzuzane nkibumba, ikirambo cyuzuye reberi.
17. Plastizers
Kugabanya ubwinshi bwa plasticher muri reberi mubisanzwe bizagabanya coucression ihoraho ya reberi.
