Inkqubo ye-fuel ye-automotive iqulunqwe yinkqubo yokugcina i-fuel, inkqubo yokutofa i-fuel, kunye nenkqubo yokuhambisa amafutha.Ukususela ekuqaleni kokusebenzisa iplastiki ukuvelisa amacandelo enkqubo yamafutha, oku kuye kwaba yindlela eqhelekileyo.Ngenxa yobunzima beplastiki, inokuhlangabezana neemfuno zeemoto ezikhaphukhaphu, kwaye inokunciphisa iindleko.Ukongeza, iplastiki ngokwayo inokumelana ne-corrosion ebalaseleyo, ephucula kakhulu ukuxhathisa kwe-corrosion yamacandelo.Ukubumba kunokuphucula ukusebenza kwendibano elula yamacandelo.
Inkqubo yamafutha emoto
1. Isivalo samafutha
Isigqubuthelo sezibuko lokutofa ngamafutha emoto sisigqubuthelo samafutha.Le nxalenye idinga ukuba izinto eziphathekayo zibe nokuchasana kwempembelelo efanelekileyo kwaye akulula ukonakala ngexesha lokutshintsha kunye nokuwa kwansuku zonke.Ukusebenza kokutywinwa kwenxalenye kukwangcono, okuhambelana nokusebenza kokutywinwa kwe-gasket yokutywinwa kunye nokuguquguquka kwezinto ngokwazo.
Uyilo oluqhelekileyo lwangoku lwesakhiwo kukuba indawo ephezulu yesivalo samafutha yenziweyomelele kwaye iguqulwePA6 kunye PA66, kwaye inxalenye ephakathi yenziweinayiloni 11 okanye inayiloni 12ngokumelana neoli egqwesileyo, kodwa i-polyoxymethylene (POM) isetyenziselwa ukunciphisa iindleko, inokuhlangabezana neemfuno
2. Ivalve yokuvala amafutha
Ivalve efakelweyo ukuthintela isibaso ekuvuzeni iba yivalve yokuvala amafutha.Ekubeni i-valve yokuvala i-fuel idinga ukubhaka kwi-100 ° C emva kokuba i-coat anti-corrosion isetyenziswe, izinto zokwenza le nxalenye kufuneka zixhathise ukushisa kwe-130 ° C.
Okwangoku, izinto ezisetyenziswa ngokuqhelekileyo kule nxalenyePA6+GFimpahla.Okwangoku, malunga ne-70% yeemodeli eziqhelekileyo ezisetyenziswayoPA6imathiriyeli elungisiweyokwimizimba yevalvu, kwaye malunga ne-10% yokusetyenziswaPA66impahlaukwenzela imveliso.Kwezinye zeemodeli eziphezulu, i-20% eseleyo yeemodeli ziveliswa ngokusebenzisa i-glass fiber eqiniswe i-PBT ephantsi.
3. Itanki yamafutha
Ukuze kuphunyezwe ukukhaphukhaphu kunye noyilo lwemoto olulungelelanisiweyo, itanki yamafutha eplastiki yePFT isetyenziswe ngokubanzi kwihlabathi liphela.Izinto zendawo kunye nobukhulu zenza ukubonakala kweemodeli zemoto zihluke kwaye zihluke.
Uyilo lwetanki ye-fuel multi-layer yamkela ingqikelelo yokudibanisa iileya ezahlukeneyo ezisebenzayo zeeresin ezahlukeneyo kunye ne-FAW, enciphisa iindleko ngelixa ihlangabezana neemfuno zokungena.PA6impahla isoloko isetyenziswa njengomaleko wesithintelo kwiitanki zamafutha ezinomaleko-ninzi ngenxa yokuchasana okugqwesileyo kokungena kwamafutha.
4. Umbhobho wamafutha okanye umbhobho wamafutha
Umbhobho wepetroli kufuneka uxhathise ukukhukuliseka kwamafutha, ube neempawu ezintle zokuthintela ukuhlangabezana neemfuno zokuhambisa, kwaye uxhathise amaqondo obushushu ukusuka ku-40 ° C ukuya kuma-80 ° C, kunye nokumelana nokudinwa okulungileyo, ukuguquguquka kunye nokumelana nemozulu.
Ngaphantsi kwendlela yokunciphisa iindleko kunye nokusetyenziswa kwamandla kwiimoto, isisombululo sepayipi yeplastiki kunye neendleko eziphantsi zokuhlanganisa kunye nokuhlangabezana neemeko ezingentla zivele.Umbhobho weplastiki ngumbhobho we-single-layer eyenziwe ngezinto ze-PA11.Ngokunyuka kwemveliso yeemoto zehlabathi unyaka nonyaka, izinto ze-PA11 azisakwazi ukuhlangabezana neemfuno, ngokoPA12,PA1010,PA1012,PA612,PA1212kunye nezinye iimveliso ziye zaphuhliswa kwaye zaveliswa ukuveliswa kwetyhubhu eyodwa.
5. Isidibanisi esiKhawulezayo
Le nxalenye ifuna ukuxhathisa kweoli ephezulu kunye nokuzinza kwe-dimensional yezinto, ngoko ke isinxibelelanisi esikhawulezayo esenziwePA12 iye yaziwe kwisicelo.
6. Iintsimbi zamafutha
Umzila kaloliwe wamafutha licandelo eliphambili lendlela yokutofa ye-elektroniki yamanqaku amaninzi kunye nesixhobo sokutofa esilawulwa ngombane.Iimfuno zemathiriyeli ikakhulu ukuxhathisa i-oyile, ukumelana nobushushu, ukugquma ubushushu, ukutywinwa kakuhle, ukumelana noxinzelelo kunye nokumelana nefuthe.Ubukhulu becala iveliswa kusetyenziswaPA66+GF.
7. Ingqayi
I-canister sisixhobo se-gas adsorption ye-fuel, ethatha i-gas eguquguqukayo kwi-fuel evela kwi-tank yamafutha.Idla ngokuqulunqwa ngekhabhoni esebenzayo, isihluzo esingalukiweyo senayiloni kunye nesigqubuthelo sePA66.Inxalenye kufuneka imelane neempembelelo, ubushushu kunye nokungcangcazela kwaye iveliswa ngoku kusetyenziswayomelele ilungisiwePA6 okanyePA66.
8. Izitofu zamafutha
Isitofu se-fuel sisixhobo esilawulwa ngombane esitofa i-fuel ukusuka kwindawo yokungena kufuphi nentloko ye-cylinder ngamaxesha aqhelekileyo.Izinto eziphathekayo zomzimba oyintlokoPA66+GF.Phakathi kwabo, isakhelo sekhoyili ye-electromagnets kufuneka sisebenziseInayiloni ekwazi ukumelana nobushushuiimveliso, eziqhelekileyoPA6T,PA9t, kwayePA46.
SIKOPOLYMERS'Amabakala aphambili ePPS kunye nebhrendi elinganayo kunye nebakala, ngolu hlobo lulandelayo:
Ixesha lokuposa: 08-08-22