Ese amabumpers y'imbere n'iy'inyuma akozwe muri pulasitiki
Bumper y'imodoka ni igikoresho cy'umutekano cyinjiza kandi kikagabanya imbaraga z'inyuma z'imodoka kandi kikarinda imbere n'inyuma by'imodoka. Mu myaka myinshi ishize, bumper y'imbere n'inyuma y'imodoka zakorwaga hakoreshejwe ibyuma bikandagira mu cyuma, byashyirwaga cyangwa bigahambirwa ku mirasire miremire y'umurabyo. Hari icyuho kinini hagati yazo n'umubiri w'imodoka, cyasaga nkaho kitari cyiza cyane. Hamwe n'iterambere ry'inganda z'imodoka no gukoreshwa cyane mu buhanga bwa pulasitiki, bumper y'imodoka, nk'igikoresho cy'ingenzi cy'umutekano, nabyo byatangiye inzira yo guhanga udushya. Bumper y'imbere n'inyuma y'imodoka muri iki gihe, uretse gukomeza imirimo yayo yo kurinda, iharanira ubwumvikane n'ubumwe n'imiterere y'umubiri w'imodoka kandi igakurikirana ubwiyoroshye bwazo. Bumper y'imbere n'inyuma y'imodoka byombi bikozwe muri pulasitiki, abantu bita bumpers ya pulasitiki. Bumper ya pulasitiki y'imodoka rusange igizwe n'ibice bitatu: isahani y'inyuma, ibikoresho byo gupfuka n'umurambararo. Muri byo, isahani y'inyuma n'ibikoresho byo gupfuka bikozwe muri pulasitiki, kandi umurambararo ukorwa mu mwobo ufite ishusho ya U binyuze mu gukandagira isahani ntoya ikonje. Isahani yo hanze n'ibikoresho byo kuyishyiramo bifatanye n'urukuta rwambukiranya.
Impamvu nyamukuru zituma bidasabwa kongera gusiga irangi ku gipfunyika cy'imbere harimo ko irangi ry'umwimerere ridashobora guhindurwa, ibikoresho bya pulasitiki bituma irangi risubiramo rishobora gukurwaho, itandukaniro rigaragara ry'amabara rigira ingaruka ku isura, uburyo igiciro cyaryo kiba gito, kandi bishobora kugabanya agaciro k'imodoka. Youdaoplaceholder0 Ibi bituma akenshi bidasaba kongera gusiga irangi ryoroheje.
Youdaoplaceholder0 uburyo irangi ry'umwimerere ridashobora gusimburwa n'irindi rirangi ry'umwimerere ry'uruganda
Irangi ry’umwimerere rikorwa binyuze mu buryo bwo guteka mu bushyuhe bwinshi, rigakora imiterere y’ibice bine (urwego rwa electrophoretic, irangi ryo hagati, irangi ry’amabara n’urwego rw’ibara risobanutse), rifite ubushobozi bwo kudakora neza no gufata neza. Ariko, ku irangi rikozwe mu buryo bworoshye, irangi ryo gusana rikozwe mu bushyuhe buke ni ryo rishobora gukoreshwa, ridashobora kuzuza amahame amwe y’uburyo rikorwa, bigatuma rigabanuka cyane mu kuramba. Urugero, igerageza ryerekana ko gufatana kw’ibice bya pulasitiki nyuma yo kongera gusiga irangi ari kimwe cya gatatu gusa cy’uruganda rwa mbere, kandi bikunze gushibuka cyangwa kumera nk’ibinyampeke.
Imiterere y'ibikoresho bya pulasitiki ntarengwa
Ibirenga 90% by'agasanduku k'imbere gakozwe muri pulasitiki ya polypropylene (PP), ifite imiterere ikomeye ya molekile n'ingufu nke zo hejuru, bigatuma bigorana ko irangi rifata neza. Ibintu bisigazwa by'ibihumyo cyangwa ibizinga by'amavuta bivuye mu gukora bigabanya gufatana kw'irangi, kandi irangi rishobora gukurwaho cyangwa kugabanuka nyuma yo kurikoraho. Byongeye kandi, pulasitiki ntigira ingese. Iyo hari uduce duto tutangiza primer, ishobora gusanwa hakoreshejwe gusandara cyangwa gusiga irangi, bitabaye ngombwa ko irangi risubirwamo.
Inenge nyayo y'irangi ryo gukoraho ni
Ikibazo cy'itandukaniro ry'amabara ya Youdaoplaceholder0: Gusiga irangi rikozwe mu buryo bworoshye bisaba kuvanga amabara aho hantu, ariko irangi ry'umwimerere rihita rishira nyuma yo gukoreshwa n'imodoka, bigatuma bigorana kurihuza neza. Igipimo cyo kwinjiza irangi hakoreshejwe pulasitiki n'icyuma gitandukanye hafi 40%, bigatuma habaho itandukaniro rikomeye ry'amabara (urugero, itandukaniro ry'amabara ΔE agaciro ka Tesla Model 3 kagera kuri 3.8), kandi rihura n'izuba cyane.
Ingaruka zo kugumana imodoka ku modoka: gusiga amarangi menshi bishobora gufatwa nk'imodoka yagize impanuka ikomeye, ibyo bikaba bigira ingaruka ku giciro cy'imodoka zakoreshejwe; Iyo bumper gusa isimbuwe, ntabwo izafatwa nk'imodoka yahuye n'impanuka.
Niba agasanduku k'imbere gakeneye gusigwa irangi niba karasheshwe biterwa n'isuzuma ryimbitse ry'ingano y'ibyangiritse, ibisabwa mu bwiza n'amafaranga yo gusana . Imikoba mito idakomeretsa agasanduku ishobora gusigwa. Ku byangiritse byinshi cyangwa agasanduku kagaragara, ni byiza gutera irangi kugira ngo gasanwe.
Youdaoplaceholder0 Gufata ibitekerezo n'isesengura ry'ibikenewe
Youdaoplaceholder0 Gahunda yo kuvura imikoba mito.
Kwanduzwa n'ibintu by'amahanga: Bishobora kugarurwa hakoreshejwe isuku yabugenewe.
Youdaoplaceholder0 isaba gusiga irangi kugira ngo isanwe .
Gutera iminkanyari miremire igera ku gice cy'imbere cy'inzu kandi igatwikira ahantu hanini: Hakenewe gusiga irangi ry'igice cyangwa ryose rya bumper. Guhuza amabara bya kinyamwuga bishobora kugabanya itandukaniro ry'amabara (byasabwa mu maduka ya 4S cyangwa mu maduka manini yo gusana).
Kwangirika kugaragara kw'irangi ry'imodoka ryera/ry'amabara yoroheje: Kubera ko itandukaniro ry'amabara rigaragara cyane, ni byiza kubanza kurisana kugira ngo rikomeze kugaragara.
Itandukaniro ry'ubwiza bw'irangi nyuma yo gutera irangi: Irangi rishya rifatana neza kandi rikarwanya ikirere ni rito ugereranyije n'irangi ryo mu ruganda, kandi itandukaniro ry'amabara rishobora kubaho nyuma y'imyaka 1-2 rikoreshejwe.
Ingaruka za ku gaciro k'imodoka
Inyandiko zo gusiga amarangi kenshi zishobora kumenyekana nk'imodoka zakoze impanuka, bigatuma agaciro k'imodoka yakoreshejwe kagabanukaho 3% kugeza kuri 5%.
Akabati ni igice cya pulasitiki. Iyo imiterere y'umubiri w'ikinyabiziga itangiritse, ingaruka zo gusana rimwe ku gipimo cyo kugumana imodoka ziba nke.
Niba ushaka kumenya byinshi, komeza usome izindi nkuru kuri uru rubuga!
Duhamagare niba ukeneye ibyo bicuruzwa.
Zhuo Meng Shanghai Auto Co, Ltd. yiyemeje kugurisha MG&MAXUSIbikoresho by'imodoka birahari kugura.
