Khangela ngokukodwa ukuba umxholo wamanzi kunye ne-viscosity ye-polyether iyahlangabezana neemfuno.Le nto ibaluleke kakhulu ebusika kumntla.

Imveliso yovavanyo lwe-foam yasimahla nayo iqhutyelwa kwizinto ezingenayo, ubukhulu becala zilinganisa ukuqinisekisa ukuba ziyahlangabezana neemfuno zobume bemveliso.

② Ukudibanisa:

Ukuxuba kuqhutyelwa ngokwefomula esekiweyo, kwaye izixhobo zokuxuba ngokuzenzekelayo zisetyenziswa ngoku.inkqubo isihlalo amagwebu FAW-Volkswagen kaThixo yahlulwe yaba ziindidi ezimbini: imathiriyeli edityanisiweyo kunye self-ukuxuba izinto.

Izinto ezidityanisiweyo :) A + B izisombululo ezimbini ezixubeneyo zixutywe ngokuthe ngqo

Ukudibanisa ngokwakho: xuba iPOLY, oko kukuthi, i-polyether esisiseko + i-POP + izongezo, emva koko udibanise iPOLY kunye ne-ISO.

2. Inqanaba lokuvelisa - ukuveliswa kwe-loop

Ngokubanzi, imveliso yelophu yamkelwe, ikakhulu ngeenkqubo ezininzi ezinjengokugalela, ukwenza, ukudiliza, kunye nokucoca ukungunda, ngolu hlobo lulandelayo:

Phakathi kwabo, ukugalela isitshixo, esigqitywe ngokukodwa yi-manipulator yokuthulula.Iinkqubo zokugalela ezahlukeneyo zisetyenziswa ngokwezikhundla ezahlukeneyo ze-foam yesihlalo, oko kukuthi, amagwebu kwimimandla eyahlukeneyo ayagalelwa, kwaye iiparamitha zenkqubo ziyahluka (uxinzelelo, ubushushu, ifomula, ukuxinana kwamagwebu, indlela yokuthulula, isalathiso sokuphendula).

3. Inqanaba lasemva kokulungiswa - kubandakanywa ukomba, ukucheba, ukukhowuda, ukulungiswa, ukutshiza i-wax yesilencer, ukuguga kunye nezinye iinkqubo.

① Umngxuma - Injongo yokuvula kukuthintela ukuguqulwa kwemveliso kunye nokwandisa u-elasticity.Yahlulahlulwe ngohlobo lwe-vacuum adsorption kunye nohlobo lwe-roller.

Emva kokuba i-foam iphuma kwi-mold, kuyimfuneko ukuvula iiseli ngokukhawuleza.Ixesha elifutshane, elingcono, kwaye ixesha elide akufanele lidlule i-50s.

②I-Edge trimming-foam Ngenxa yenkqubo yokukhupha isikhunta, ezinye izibane ze-foam ziya kuveliswa kumda we-foam, oya kuchaphazela ukubonakala xa ugubungela isihlalo kwaye kufuneka ususwe ngesandla.

③ Ukufakwa kweekhowudi – kusetyenziselwa ukukhangela umhla wemveliso kunye nebhetshi yogwebu.

④Ukulungisa - I-Foam iya kuvelisa iziphene ezikumgangatho omncinci ngexesha lenkqubo yokuvelisa okanye inkqubo yokudiliza.Ngokuqhelekileyo, iglue isetyenziselwa ukulungisa iziphene.Nangona kunjalo, i-FAW-Volkswagen imisela ukuba umphezulu A awuvumelekanga ukuba ulungiswe, kwaye kukho imigangatho ekhethekileyo yomgangatho wokuthintela imisebenzi yokulungisa..

⑤Tyaza iwax efunxa isandi - umsebenzi kukuthintela ukungqubana phakathi kwegwebu kunye nesakhelo sesihlalo ukwenza ingxolo.

⑥Ukuguga - Emva kokuba igwebu libunjiwe ekubumbeni, izinto ezinogwebu ngokuqhelekileyo aziphendulwanga ngokupheleleyo, kwaye kuyafuneka ii-micro-reactions.Ngokuqhelekileyo, i-foam ixhonywe emoyeni kunye ne-catenary kwiiyure ezingama-6-12 zokunyanga.

ukuvula

Ukucheba

emva kokuvuthwa

Kungenxa kanye ngenxa yenkqubo entsonkothileyo ukuba isihlalo sogwebu seVolkswagen sinentuthuzelo ebalaseleyo kunye nokhuseleko lokusingqongileyo kunye nevumba eliphantsi kunye nokukhutshwa okuphantsi.