Nkhani

Phokoso loipa ndi limodzi mwa mavuto akuluakulu a kuipitsa chilengedwe. Pakati pawo, phokoso la galimoto lomwe limapangidwa poyendetsa galimoto limakhala lofunika kwambiri. Phokoso la galimoto, kutanthauza kuti, galimoto ikayendetsa pamsewu, injini, dashboard, console ndi zina zamkati, ndi zina zotero, phokoso lomwe limakhudza kwambiri thanzi la anthu.

M'zaka zaposachedwapa, magalimoto atsopano amphamvu akukula kwambiri komanso mwachangu kwambiri pamsika, chifukwa cha phokoso la injini, kuipitsidwa kwa phokoso m'zigawo zamkati mwa magalimoto kwakhala kodziwika kwambiri komanso kovuta kunyalanyaza, ndipo kusintha kwa moyo wa anthu oyendetsa galimoto tsiku ndi tsiku kukukulirakulira. Zikuoneka kuti kuchepetsa phokoso la zigawo zamkati mwa magalimoto ndi vuto lalikulu lomwe makampani opanga magalimoto ayenera kuthana nalo.

Ponena za kuchepetsa phokoso la magalimoto, njira zachikhalidwe zochepetsera phokoso zimaphatikizapo flannelette yomatidwa, nsalu yosalukidwa kapena tepi; Yopakidwa mafuta odzola ndi mafuta; Gasket ya rabara; Kukonza zomangira, ndi zina zotero, nthawi zambiri kumakhala ndi mphamvu zochepa, magwiridwe antchito osakhazikika ochepetsa phokoso, ukadaulo wokwera mtengo komanso wovuta kukonza ndi mavuto ena. Kuphatikiza apo, palinso chowonjezeramasterbatch yochepetsera phokoso, zomwe zingapewe mavuto omwe ali pamwambapa ndikupeza zotsatira zabwino zochepetsera phokoso.

SILIKE Anti-squeaking Masterbatch, chinthu ichi ndi polysiloxane yapadera yomwe imapereka mphamvu yabwino kwambiri yochepetsera phokoso kwa nthawi yayitali pazinthu za PC/ABS pamtengo wotsika. Ponena za kuchepetsa phokoso la zida zamagalimoto, ili ndi makhalidwe awa:

• Kuchita bwino kwambiri pochepetsa phokoso: RPN <3 (malinga ndi VDA 230-206).

• Chepetsani ndodo ndi kutsetsereka.

• Zinthu zochepetsera phokoso nthawi yomweyo komanso nthawi yayitali.

• Kuchuluka kwa kupsinjika (COF) kochepa.

• Kuchepetsa kukhudzidwa kwa mphamvu zazikulu za makina a PC/ABS (kukhudzidwa, modulus, mphamvu, kutalika).

• Kuonjezera kochepa (4wt %).

• Tinthu tating'onoting'ono tosavuta kugwira, toyenda momasuka.

Deta yodziwika bwino yoyesera:

SILIKE Anti-squeaking MasterbatchIli ndi magwiridwe antchito abwino kwambiri popewa phokoso la magalimoto, ndi ubwino wochepetsa phokoso lolowera ndi kugwedezeka, kuchuluka kochepa kwa zowonjezera, komanso kuwongolera bwino ndalama. Nayi kufananiza kwa deta yoyesera ya labu.

Chithunzi 1 chikuwonetsa kufananiza deta ya mayeso a noise risk index (RPN). Ngati RPN ili yochepera 3, phokoso limachotsedwa ndipo palibe chiopsezo chogwiritsa ntchito kwa nthawi yayitali. Zitha kuwoneka bwino kuchokera ku Chithunzi 1 kuti pamene kuchuluka kwa zowonjezeraSILIPLAS2073ndi 4wt%, RPN ndi 1, ndipo zotsatira zake zochepetsera phokoso ndizabwino kwambiri.

Chithunzi 2 chikuwonetsa kusiyana kwa mtengo wa kugunda kwa PC/ABS pambuyo powonjezera 4%SILIPLAS2073. Mikhalidwe yoyesera ndi V=1mm/s ndi F=10N.

Chithunzi 3 chikuwonetsa kufananiza kwa momwe ndodo imatsetsereka ndi phokoso lisanawonjezeke komanso pambuyo powonjezera 4% SILIPLAS2073.

Kuchokera pa deta yojambulidwa, zitha kuwoneka kuti mtengo wa PC/ABS woyeserera ndi stick-slip ndi 4%.SILIPLAS2073yachepa kwambiri. Monga momwe zasonyezedwera pa Chithunzi 3 ndi Chithunzi 4, mutawonjezeraSILIKE Anti-squeaking Masterbatch, momwe PC/ABS imatsetsereka ndi ndodo komanso phokoso lake lasintha kwambiri.

Poyerekeza mphamvu ya mphamvu ya PC/ABS musanayambe komanso mutagwiritsa ntchitoSILIPLAS2073(monga momwe chithunzi chili pansipa chikusonyezera), zitha kuwoneka kuti mphamvu ya kugwedezeka imawonjezeka kwambiri mutawonjezera 4%SILIPLAS2073.

Mwachidule, zotsatira zochepetsera phokoso laSILIKE Anti-squeaking MasterbatchMu PC/ABS mkati mwa galimoto, zinthu zamkati mwa galimoto zimaonekeratu, zomwe zingachepetse phokoso losokoneza komanso kugwedezeka, kukweza mphamvu ya kugwedezeka ndipo sizimakhudza magwiridwe ake ofunikira, komanso kupereka malo amkati chete oyendetsera galimoto. Kuwonjezera pa kukhala oyenera mkati mwa galimoto, ingagwiritsidwenso ntchito pomanga nyumba, zipangizo zapakhomo ndi zina.

Chengdu SILIKE Technology Co., Ltd ndi mtsogoleri waku ChinaChowonjezera cha silikoniWogulitsa pulasitiki wosinthidwa, amapereka njira zatsopano zowonjezerera magwiridwe antchito ndi magwiridwe antchito a zinthu zapulasitiki. Takulandirani kuti mulumikizane nafe, SILIKE ikupatsani njira zogwirira ntchito bwino zokonzera pulasitiki.

Contact us Tel: +86-28-83625089 or via email: amy.wang@silike.cn.

tsamba lawebusayiti:www.siliketech.comkuti mudziwe zambiri.