I-Automobile Damping and Silence Sheet DC40-02C

I-Automobile Damping and Thulisa Ishidi le-DC40-02C Isithombe Esifakiwe

Incazelo emfushane:

I-automobile damping and silence pad iyisesekeli esisetshenziselwa ukunciphisa noma ukuqeda umsindo ngesikhathi sokubhuleka. Iyingxenye ebalulekile ye-automobile brake pad. Ihlelwe ngemuva kwensimbi ye-brake pad. Uma iphedi yebhuleki ibhuleka, idlala umthelela othile wokudambisa ukudlidliza nomsindo obangelwa i-brakepad pad. Isistimu yamabhuleki yakhiwe ikakhulukazi i-brake lining (i-friction material), i-steel back (ingxenye yensimbi) kanye nama-damping and silence pads.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukucaciswa Kwemikhiqizo

Ukugqwala	·Izinga 0-2 ngokwe-ISO2409 -ikalwa nge-VDA-309 ·Ukugqwala okungaphansi kopende oqala emaphethelweni anesitembu kungaphansi kuka-2 mm
I-NBR Temperature Resistance	·Izinga lokushisa eliphakeme elisheshayo lingama-220℃ · Amahora angu-48 wokumelana nezinga lokushisa elivamile lika-130 ℃ ·Ukumelana nezinga lokushisa elincane -40℃
Isexwayiso	· Ingagcinwa ekamelweni lokushisa izinyanga ezingu-24, futhi isikhathi eside sokugcina sizoholela ekunamatheleni komkhiqizo. · Ungagcini endaweni emanzi, emvuleni, ekuchayekeni, endaweni enezinga lokushisa eliphezulu isikhathi eside, ukuze ungabangeli ukugqwala komkhiqizo, ukuguga, ukunamathela, njll.

Incazelo Yemikhiqizo

Izingxenye zokucindezela umsindo ezidambisa ukudlidliza kwezimoto zisebenza njengezinto ezibalulekile ezinhlelweni zokubhuleka ukuze kuncishiswe ama-acoustics okusebenza. Isebenza njengento ebalulekile yokuhlanganisa amabhuleki, lesi sendlalelo sokulawula umsindo sigitshezwa kupuleti lokusekela lensimbi yebhuleki. Ngesikhathi sokuqondisa amabhuleki, inciphisa ngempumelelo amandla okudlidliza kanye nokukhishwa kwe-acoustic okudalwa ukusebenzisana kokungqubuzana ngaphakathi kwesistimu. Iyunithi yamabhuleki ephelele ngokuvamile iqukethe izigaba ezintathu eziyinhloko: indawo ethintana nayo ukungqubuzana (i-brake lining), isisekelo sokusekela isakhiwo (i-metal substrate), namamojula ahlanganisiwe okunciphisa umsindo.

Indlela yokuncisha umsindo: Umsindo okhiqizwe amabhuleki usuka ekungqubuzaneni kwe-oscillatory phakathi kwento yokuxhumana nendawo yerotor. I-acoustic wave propagation iba nokuguqulwa kwezigaba ezimbili - ekuqaleni ngokudluliswa ukusuka kusixhumanisi esibonakalayo sokushayisana kuya ku-metallic substrate, bese kulandela isendlalelo esimunca umsindo. Le nqubo yokushabalalisa amandla enezigaba eziningi ifinyelela ukuncishiswa komsindo ngezimo ezimbili eziyinhloko: ukungafani kwe-interlayer acoustic impedance okuphazamisa ukuqhubeka kokudluliswa kwamagagasi, kanye nokuhlukaniswa kwemvamisa ye-resonance yamasu ngokusebenzisa imingcele ethile yesakhiwo.

Isici Semikhiqizo

I-substrate yensimbi inogqinsi olusuka ku-0.2mm kuya ku-0.8mm, nobubanzi obuyi-1000mm. Ugqinsi lwenjoloba luwela phakathi kuka-0.02mm no-0.12mm. Kokubili izinto zensimbi ezinohlangothi olulodwa nezinhlangothi ezimbili ze-NBR ezimbozwe ngenjoloba ziyatholakala ukuze zihlangabezane nezidingo zamakhasimende ezehlukene. Lezi zinto zinikeza amandla amahle kakhulu okumunca ukushaqeka kanye nokunciphisa umsindo, futhi ziyindlela engabizi kakhulu kunempahla engenisiwe.

Ingaphezulu lezinto ezibonakalayo libhekana nokwelashwa okulwa nokuklwebheka, okuqinisekisa ukumelana nokuklwebheka okuphezulu. Ukwengeza, umbala ongaphezulu ungafanelana nokuthandwa kwamakhasimende, unikeze izinketho ezinjengobomvu, obuluhlaza okwesibhakabhaka, isiliva, namanye ama-hues angadluliseli. Ngokucelwa, singakwazi futhi ukukhiqiza amashidi ahlanganiswe ngendwangu ngaphandle kokuthungwa okusanhlamvu.

Izithombe Zemboni

Sine-workshop yokucwenga ezimele, ukuhlanza i-workshop yensimbi, ukusika irabha yemoto, ubude obuphelele bomugqa wokukhiqiza oyinhloko bufinyelela ngaphezu kwamamitha angu-400, ukuze zonke izixhumanisi ekukhiqizeni izandla zabo, ukuze amakhasimende azizwe ekhululekile.

Imikhiqizo Izithombe

Izinto zethu zingahlanganiswa nezinhlobo eziningi ze-PSA (ingcina ebandayo); manje sesinogqinsi oluhlukene lweglue ebandayo. Kungenziwa egcizelele ngokusho amakhasimende
Ama-glues ahlukene anezici ezihlukene, kuyilapho ama-roll, amashidi kanye nokucutshungulwa kwe-slit kungakhiqizwa ngokuvumelana nezidingo zamakhasimende. Ukuze uhlangabezane nezidingo zekhasimende

Utshalomali Locwaningo Lwesayensi

Manje inamasethi angama-20 emishini yokuhlola echwepheshile yokuthulisa izinto zefilimu nezindlela zokuhlola zomshini wokuhlola isixhumanisi, enabahloli abangu-2 kanye nomhloli oyedwa. Ngemuva kokuphothulwa kwephrojekthi, kuzotshalwa isikhwama esikhethekile se-RMB 4 million ukuze kuthuthukiswe imishini emisha.