Grille y'imbere ya bumper ni iki?
Grille y'imbere ni urusobe rw'ibice by'imbere by'imodoka, biri hagati ya bumper y'imbere n'umurambararo w'imbere w'umubiri. Imirimo yayo y'ingenzi irimo:
Uburinzi n'ubuhumekero: Grille y'imbere irinda ahanini uburyo amazi yinjira mu kigega cy'amazi, moteri, icyuma gikonjesha n'ibindi bice kugira ngo hirindwe kwangirika imbere mu modoka guterwa n'ibintu biturutse mu mahanga mu gihe cyo kuyitwara.
Ubwiza n'imico: Uretse imikorere ifatika, grille y'imbere ishobora kongera ubwiza bw'imodoka no kugaragaza imiterere yayo.
Uburyo imodoka yinjiriramo n'uburyo idashobora kwihanganira umwuka: Uretse ubwiza, uruhare runini rwa grille y'imbere ni uburyo imodoka yinjiriramo n'uburyo idashobora guhangana n'umwuka. Inoza imikorere n'imikorere y'imodoka binyuze mu kugabanya uburyo idashobora guhangana n'umwuka.
Grile ifata umwuka: Grile ifata umwuka ni grille ifungura kandi ifunga, ishobora guhindura imiterere y’ifata umwuka ifunguye cyangwa ifunze ya grille ifata umwuka hakurikijwe umuvuduko n’ubushyuhe bwo mu nzu kugira ngo ihuze n’imiterere itandukanye yo gutwara.
Imiterere n'imikorere ya grille y'imbere igaragaza udushya mu ikoranabuhanga no gukurikirana ubwiza mu buhanga bw'imodoka, kandi ni igice cy'ingenzi mu gushushanya imodoka zigezweho.
Imwe muri grille zo gushyiramo imodoka yangiritse. Ese nazisimbuza zose? Biterwa n'ibyo umuntu akeneye. Kenshi na kenshi, grille yo gushyiramo umwuka yangiritse ishobora gusanwa hakoreshejwe kole ya 502, kandi ntibizagira ingaruka ku mutekano w'imodoka. Ariko gusana ntabwo ari byiza nk'uko bimeze ubu, bityo niba ushaka ibintu byose neza, uzahitamo kuyisimbura burundu.
Ntabwo ukeneye gusimbuza ishya, gusana ishaje, hanyuma ukayisiga irangi kugira ngo wongere ukoreshe. Kubera ko bumper y'imbere y'imodoka ari pulasitiki, bumper yo gusiga irangi no kongera kuyikoresha igomba kuba ifite ibi bikurikira: Mbere na mbere, umugozi uhamye w'uburoso ugomba kuba umeze neza, ariko hari agace kacitse ku bumper gusa.
Ni ngombwa guhindura. Iyo bumper y'imbere idakozweho, umuvuduko ushobora kwiyongera mu gutwara buri munsi, kandi amaherezo ukagira ingaruka ku mutekano w'imodoka. Mu bice byose by'inyuma by'imodoka, igice cyoroshye cyane ni bumper y'imbere n'iy'inyuma. Iyo bumper yangiritse cyane cyangwa yamenetse, ishobora gusimburwa gusa.
Gusana bishobora gukorwa, ariko biragoye gusana neza. Gusya gusa, gutunganya no kongera gusiga irangi. Icyuho gishobora gushyushywa n'umwuka ushyushye hanyuma kigakururwa, hanyuma kigasigwa kole, hanyuma kigakurwaho, kigasigwa, kigasigwa irangi. Intsinzi iterwa n'ubwihangane n'ubuhanga bw'umuhanga.
Bizagira ingaruka ku mikorere isanzwe y'imodoka, bityo ikaba igomba gusanwa. Grille ifata umwuka, izwi kandi nk'isura y'imbere y'imodoka, hamwe n'ubwirinzi bw'ikigega cy'amazi, nibindi, bigira uruhare runini mu guhumeka kw'ikigega cy'amazi, moteri, icyuma gikonjesha, nibindi, kugira ngo birinde kwangirika kw'ibintu by'amahanga ku bice by'imbere by'imodoka mu gihe cyo kuyitwara ndetse n'uruhare rwo kuyishushanya.
Bumper y'imodoka ni ubwoko bw'ibikoresho (ibice byambaye) by'ibice by'umubiri, biri imbere y'imodoka (yitwa bumper y'imbere) n'inyuma y'imodoka (yitwa bumper y'inyuma): ifite aho ishongesha cyane (kugeza kuri 167℃), idashobora gushonga cyane, ubushyuhe bwinshi (0.90g/cm3), niyo yoroheje cyane muri pulasitiki isanzwe, kandi ifite ubushobozi bwo guhangana n'ingufu nyinshi (imbaraga zo gukurura 30MPa); Ingufu, gukomera no kubonerana kw'ibicuruzwa byayo ni ibintu byiza, ikibazo ni uko ubushyuhe buke budakomeye (by impact PP copolymer, styrene elastomer na polyolefin rubber ubwoko butatu bw'ibikoresho byahinduwe; Ifite ubushobozi bwo gukomera cyane, idashobora gushonga cyane, idashobora gushwanyagurika no gutwikira, bumper ikoze mu injection nyuma yo gupakira, idashobora gushonga cyane, idashobora gushwanyagurika ku muvuduko wa 8km/h, kandi idashobora gushonga neza, imikorere yayo na PU ni bimwe, ikiguzi cyayo kigabanukaho 10%20%).
Inyinshi muri zo zikozwe muri pp hamwe na EPDM rubber, kandi bumper y'imodoka ni igikoresho cy'umutekano gifata kandi kigagabanya umuvuduko w'imbaraga zo hanze kandi kikarinda imbere n'inyuma by'umubiri. Mu myaka myinshi ishize, bumper z'imbere n'inyuma z'imodoka zashyirwaga mu cyuma gikoresha ibyuma, zigashyirwa hamwe cyangwa zigahambirwa hamwe n'umurambararo w'urukiramende, kandi hari icyuho kinini ku mubiri, cyasaga nkaho kitari cyiza cyane.
Akabati ka pulasitiki kagizwe n'ibice bitatu: isahani y'inyuma, ibikoresho bya tuburamu n'umurambararo, aho isahani y'inyuma n'ibikoresho bya tuburamu bikozwe muri pulasitiki, isahani ikonje yazinze y'umurambararo ishyirwa mu mwanya ufite ishusho ya U, isahani y'inyuma n'ibikoresho bya tuburamu bifatanye n'umurambararo, naho pulasitiki ikoreshwa muri tuburamu ya pulasitiki muri rusange ikozwe muri polyester na polypropylene.
Duhamagare niba ukeneye suibicuruzwa bya ch.
Zhuo Meng Shanghai Auto Co., Ltd. yiyemeje kugurisha ibice by'imodoka bya MG & MAUXS.
