Ukususela ngoSeptemba kulo nyaka, inani lezithuthi zamandla amatsha lifikelele kwi-4.17 yezigidi, inani elichaza ithemba eliqaqambileyo lokuphuhliswa kwezithuthi zamandla amatsha.Kwangelo xesha, ukuthengiswa kweemoto zamandla amatsha eYurophu nako kunyuka unyaka nonyaka, okuthathe indawo yeTshayina njengentengiso enkulu.Izithuthi zamandla amatsha ziya kuba yinkwenkwezi yethemba ekusebenziseni isilayi se-nylon ezintandathu.
Ⅰ.Ukusetyenziswa kwenayiloni ezintandathu ezilungisiweyo kwizithuthi zamandla amatsha kwenziwe inkqubela kwimiba emithathu:
1. Inayiloni ezintandathu imathiriyeli eyomeleziweyo, eqinisiweyo, kunye nedangatye elibuyisela idangatye kulindeleke ukuba igcine indawo ephumelele nzima enayo kwimarike yezithuthi zamafutha xa isiza kwimarike yezithuthi zamandla amatsha, ngokwebumper, pedal, isipili esijonga ngasemva. , izincedisi zangaphakathi kunye neminye imiba.
2. Ngokubhekiselele kwibhetri kunye nenkqubo yokutshaja yezithuthi zamandla amatsha, njengokutshaja ibhlokhi yokubumba umpu, iqokobhe le-AC motor kunye neentlobo ngeentlobo zeemveliso zombane kunye nezombane, inayiloni emithandathu eguqulweyo ibambe isabelo ngenxa yeenzuzo zayo ezinje nge-lightweight. , amandla aphezulu, ukumelana nokunxiba kunye nokuxhathisa ukubola.
3. Izicelo ezimele i-nylon six slice yokuguqulwa kwizithuthi zamandla amatsha yi-AC motor shell, ibhokisi yebhetri, inkqubo yokutshaja isithuthi sombane, iindawo zokulawula i-electronic, ii-rotary transformer parts, njl.
Ⅱ.Kusafuneka ukuqinisa uphuhliso lwesicelo kwimiba emine kwinayiloni yesithandathu
1. I-Miniaturization ye-gas-electric hybrid automobile turbocharged injini iphakamise umngeni wokunyamezela ixesha elide kubushushu obuphezulu be-120℃ ukuya kwi-230℃ kunye nokugcina amandla aphezulu kwizinto ezintsha, kubandakanywa isilayi se-nayiloni yesithandathu;
2. Umbane ubeka phambili iimfuno zemvula ephantsi (ungathinteli i-oyile yesiphaluka kunye nesakhiwo se-capillary) kunye nokungathathi hlangothi kombane (okungabangeli isiphaluka esifutshane kwisekethe) kwi-nylon ezintandathu izinto eziguqulwayo.Ukusetyenziswa kwe-aniline equkethe i-DPPD kunye nezinye izongezo ezongeziweyo zongezwa ekuguquleni ubushushu obunganyangekiyo kwi-nylon ezintandathu isilayi ziye zalawulwa kwaye zithintelwe yi-EU.3.Iimfuno zokhuseleko lokulungiswa kwe-nayiloni ezibuyiswa komlilo kwizilayi ezithandathu ziye ziba phezulu.Indlela yokukhetha inkqubo ye-flame retardant ukuze ihambelane nomphumo wokutshatyalaliswa komlilo kunye neemfuno zomatshini zamalungu sifundo esibalulekileyo.4.Ukomelela kubeka phambili iimfuno zozinzo lokuguga kwe-thermal kwizixhobo zombane zamandla aphezulu kunye ne-nayiloni ezintandathu zemathiriyeli elungisiweyo.Emva kwe-90℃+1000h ukuguga kwe-thermal yeendawo ezinoxinzelelo oluphezulu, utshintsho lombala wemathiriyeli e-orenji eqaqambileyo ayizukudlula RAL2008, RAL2009 kunye nezinye eziorenji ezinzulu.
Ixesha lokuposa: Feb-21-2022