Ezincamathelayo nokubandakanywa: inkcazo le ndlela, ubugcisa, ufakelo kunye nezixhobo

izinto Composite ngaphezu konyaka zisetyenziswa kwiinkalo ezahlukeneyo zoshishino kunye nolwakhiwo. Products yale hlobo ngcono iimpawu isiseko element kwezobugcisa, izixhobo ze-elektroniki kunye nezinto zokwakha. Ngoko zisasilela kwahluka zokuhlola yokusebenza echazwe indlela mveliso. Ukuqaliswa kwinkqubo yokuvelisa ye zidle evelisa izinto zobugcisa, umzekelo, ivumela ukuba bafumane carbon yodidi oluphezulu. Kodwa ke, mvanje, wahlala ingxaki yokunqanda kwakuwo yentlaka, ubukho ebangela brittleness le mveliso. Ukuze nkulu iimpawu ezibonakalayo umbandela ngokususa nokuhlanganiswa ezincamathelayo resin iyasetyenziswa, leyo nangona akuqinisekisi ukupheliswa ngokupheleleyo izinto ezimbi zobugcisa, kodwa engenzi mzamo ukulobola imveliso yokugqibela iimpawu eliphezulu zobugcisa.

ulwazi ngokubanzi malunga nendlela

Le ndlela iquka ekudaleni into elapha ngaphakathi egumbini ukusebenza, apho kukho ukumitha le yandisa eziphathekayo elirhoxisa nentlaka. Njengoko kunye nezinye iindlela zale mihla ukuvelisa zisasilela njengoko ezincamathelayo yokubumba kwisisu iyasebenza - ibixabise ukusebenzisa okhethekileyo umboniso for inkqubo ngengxowa-mbutho. Ngokungafaniyo indlela yokubumba zoqhagamshelwano eqhelekileyo, ezincamathelayo ufakelo ukumnika ziqulathe swa kunye excipient eyomileyo, likuvumela ukuba ukuvelisa fiberglass ezinomthamo ubuncinane inclusions misindo kunye iqondo eliphezulu unyanzeliso. Kuba abathile abathengi kubalulekile zombini bamchasa le nkqubo. Oku kubandakanya unciphiso enkulu ukukhutshwa kwezinto eziyingozi. Ngokukodwa, umlinganiselo styrene lifinyele, ubukho leyo ke kaninzi iba njengomqobo xa usebenzisa iimveliso ekwakheni izindlu zokuhlala.

technology ukusebenza

Okokuqala ukulungele zonke lokufaka twa snap lwepolitiki, leyo kuthiwa thaca kunye nezinto ezizodwa, kunye webs ezidibeneyo. Koko zibekwa kunokudala ubugcisa, ngenxa apho kwixesha elizayo kufuneka inike lude ukusasazwa yokubopha. Okulandelayo kwi iphakheji bugcisa ithunyelwe lwepolitiki, channel ukufikelela evulekileyo unxibelelwano phantsi kwempembelelo ongenawo sele esebenzayo kwenzeka ngexesha elifanayo ugcwalisa lokufaka ize ukumitha. Ipesenti porosity kuxhomekeke ubushushu ambient, nto leyo elenza cleaner ukumnika. Indlela ubuchwepheshe kwiimeko kwimizi ligcina-avareji Pore 1-0.5% xa kuthelekiswa ubunzima elipheleleyo inqaku labalandeli.

Izixhobo ukufaka ukumnika cleaner

Isiseko ekulungelelaniseni itshe ukumnika wathi ngasentla matrix. It is a uhlobo iqonga, ubukhulu avareji kwayo kunxibelelana kwiphaneli aqhelekileyo kunye laminate imilo square, kwaye ummandla holo yemveliso. Ngokwembono umgangatho onesiphumo matrix labalandeli obortovka kubalulekileyo, ukusuka apho Umatshini kunye ongenawo umsebenzi umgangatho feed ixhomekeke. Ukuze kwakhiwe underpressure kwinkqubo uhambelana nempompo emoyeni ngenxa iimela, esebenzisa apho iyunifomu ngokucinezela iqonga consumables matrix. Ngamanye amazwi, oku kwenza impembelelo sokufunxa yeekhomponenti Umatshini le.

Ukuba zifake resin lendlele ikwasetyenziswa ngumgibe okhethekileyo, nto leyo kwisikhongozeli evaliweyo. Le element zeteknoloji ziqokelela intlaka excess eyenziwe ngexesha ukumitha umbandela nokuqinisa. Imigibe kwaye ikhusela impompo ukusuka ukungena kule nentlaka efanayo. Umsebenzi ukumnika akunakwenzeka ngaphandle izixhobo ezikumgangatho ophezulu. Le nxalenye iziseko zibe izixhobo ityhubhu kunye nomsebenzi eququzelelayo channels feed yokubopha.

Fillers for matrix

Izinto ezisetyenziswa ngenjongo yokufakwa kule snap isiseko, jonga kugunyaziso ithetha. Enyanisweni, bakha isiseko imveliso elizayo kunye kangangoko agqibe iimpawu zayo. Kuxhomekeka kwindlela yemveliso kunokuba ugletkannye fillers, abangelwe ilaphu ngenxa izinto zokwambathisa ezikhoyo, aramids Kevlar kunye t. D. A iqela eyahlukileyo iqulethe iincwadi ongenawo iimela, apho kamva wafumana fiberglass. Oku kuquka fiberglass zemveli, steklovuali web steklorovingovye kunye amakhuko iglasi nefayibha. Oku kuya kuxhaphaka ngakumbi nelaphu edityanisiweyo. Ngokukodwa, ngokuhlanganisa iipropati ezahlukeneyo zobugcisa kunye yemvelo ezithandwayo Aramid Aramid carboxylic kunye abangelwe fillers.

izinto ezincedisayo

Eli qela izinto lisetyenziswa kuphela lokuququzelela inkqubo iimela, kungekhona inxalenye imveliso yokugqibela. Kwakugqitywa imisebenzi enjalo ziyasuswa. Icandelo iphambili kolu hlobo a sangqa Ixolo, nto leyo senzelwe ukukwakha umngxuma ogudileyo engaphakathi preform enza ukumnika cleaner. Izixhobo nazo zikhuselwe kwesi ilaphu indawo nentlaka. Zikhusela izinto umbingelelo kubangelwa nesakhiwo sayo ukumelana kwiimpembelelo zangaphandle kunye adhesion ubuncinane. Ngaphezu koko, kukho izinto ekunyanzelekileyo axhasayo kuquka mesh conductive zenzelwe ekurhoxisweni umoya kunye nentlaka nqanawa kwi siseko nokuqinisa. Xa ulungiselela isizalo kwakhona wasebenzisa cleaner film. Oku azakubalulwa a uqine modulus eliphezulu malunga 400% kunye nokukwazi ukumelana ubushushu ngaphezu kwe-100 ° C.

Umatshini

Xa Umatshini unexanduva ebalulekileyo, ke ngoko, ukuba kwayo phezulu. Kufuneka ube eziphathekayo kunye viscosity ephantsi kwincopho exothermic, yaye kwangaxeshanye ukusebenza eliphezulu. Iziyobisi ehambisana ezi parameters ukuqinisekisa ukufakwa ngokukhawuleza izinto yandisa ugcine isakhiwo elilelona yokusebenza. Ukulungiselela le njongo ukumnika intlaka ekhethekileyo apho ezincamathelayo ukumitha angabonelela iziseko kwi-10 mm ubukhulu. ukusebenza High kubaluleke ngokukodwa kumsebenzi kunye iimveliso ezinkulu - olu phawu kunceda ukugqiba inkqubo phambi ekuqaleni gelation.

Umbutho filing Umatshini

inkqubo Umbutho ezenziwa ukumnika ku kwizikim ezimbini: thunzi kunye ngaxeshanye. Kwimeko yokuqala, ulwabiwo ijelo elisetyenziswa olwenziwe kujikelezo isizalo no buyo Umatshini indawo akhe lekhefu le ring cleaner. Ngenxa yoko, ukuhamba intlaka amalungiselelo usuka kwindawo esembindini ukuya ongaphandle kwebala. Oku kuthintela ukuvuza kwamanzi umoya, ukuze ezincamathelayo ukumnika kuzakuvala lijelo kwi ngomsesane.

Umbutho zokusasaza engumzekelo i Umatshini kubonisa ukuba ukufakwa malunga umjelo emoyeni kunye feed ingongoma nentlaka. Kulo mzekelo, ukuhanjiswa intlaka livela iqela omnye komnye. Bobubi yale nkqubo usebenza nje ukuvuza umoya kwi umboniso kwebala, nto leyo iyapheliswa ngokusebenzisa iringi nentlaka.

Ezibangele ukuba kumiselwe umgangatho mveliso

Nokucutha umngcipheko mgangathweni imveliso yokugqibela kuya kwenza ulawulo amaninzi parameters inkqubo yemveliso. Ngokuyintloko, ezi ziquka ukuvuza cleaner - shell kufuneka zinemingxuma okanye iindawo gapping ukuya lokufaka. Okulandelayo, icandelo resin accounted viscosity, akufuneki ukuba yeyiphi ngaphezulu kwama-600 MPA * s, kungenjalo inkqubo iya kuba kade kwaye kusenokwenzeka ukuba ukuvumela ukuyilwa imigodi. Ubukhulu becala kuxhomekeka kumgangatho izibalo lamanqanaba zeethishu. Uthotho indlela ezincamathelayo ukumnika ngokukodwa befuna ungqameko ukusasazwa izinto carbon. intelekelelo Lungisa ngaphandle iinxalenye ezimagqagala ukwandisa amathuba okufumana Balanced kubume yangaphakathi labalandeli.

isiphelo

izinto Artificial ngenkuthalo ukubuyisela izinto ekrwada market zemveli. Le nkqubo iquka iintlobo iinkalo. ukwabiwa labangela iiplastiki zokwenziwa iimpawu yokusebenza kuluncedo, wanika le carbon enye okanye fiberglass. Kule meko, ezincamathelayo ukumnika liyaqhubeka enye kuphela kuthetha ukuba ukunika iipropati eziphakamileyo zobugcisa emzimbeni umbandela onesiphumo. Ekuqaleni noochwephetsha ziye le ndlela njengesixhobo ukubatshabalalisa izinto ezimbi zemveliso. Ngokukodwa, ukumnika kuyayinciphisa ubukho imigodi kubume eziphathekayo. Kwixesha elizayo, indlela wabonisa ezinye iimpawu ezintle wayibeka ekuphuculeni ucoceko lokusingqongileyo, kunye nokunciphisa iindleko zemali zemveliso.