Uwukhetha njani umatshini wePolyurethane oLonwabu ngoxinzelelo oluphantsi

Oomatshini bePolyurethane abanoxinzelelo oluphantsi logwebu badlala indima ebalulekileyo kumashishini ahlukeneyo, okwenza ukuba kuveliswe iimveliso zamagwebu ezikumgangatho ophezulu.Nangona kunjalo, ngoluhlu olubanzi lweenketho ezikhoyo kwiimarike, ukukhetha umatshini ochanekileyo we-polyurethane ophantsi koxinzelelo lwe-foam kunokuba ngumsebenzi onzima.Kweli nqaku, siya kukukhokela kwiingqwalasela eziphambili ukukunceda wenze isigqibo esinolwazi xa ukhetha umatshini we-polyurethane low-pressure foaming machine.

Okokuqala nokuphambili, qwalasela iimfuno zakho ezithile zemveliso.Vavanya umthamo kunye nohlobo lweemveliso ze-foam oceba ukuvelisa.Oku kubandakanya izinto ezifana nokuxinana kwamagwebu, ubungakanani, kunye nomgangatho ofunekayo.Ukuqonda iimfuno zakho zemveliso kuya kukunceda ukuba uqikelele iinkcukacha ezifanelekileyo, ezifana nomthamo wemveliso ye-foam kunye nomlinganiselo wokuxuba, womshini ophantsi woxinzelelo olufunayo.

Emva koko, hlola umgangatho kunye nokuthembeka komatshini.Kubalulekile ukukhetha umboneleli othembekileyo owaziwa ngokwenza oomatshini bogwebu be-polyurethane abakumgangatho ophezulu.Khangela oomatshini abakhiwe kusetyenziswa izinto ezihlala ixesha elide kwaye baxhotyiswe ngamacandelo athembekileyo.Oku kuqinisekisa ukusebenza kwexesha elide kunye nokunciphisa ukuphindaphinda kokugcinwa kunye nokulungiswa, ukwandisa ukusebenza kwakho kwemveliso.

Qwalasela ukuguquguquka kunye neenketho zokwenza ngokwezifiso ezinikezelwa ngumatshini wogwebu.Iimveliso ezahlukeneyo ze-foam zinokufuna uhlengahlengiso oluthile ukufezekisa iipropathi ezifunwayo.Ke ngoko, khetha umatshini ovumela ukuba kube lula ukwenza ngokwezifiso, okukuvumela ukuba ulungelelanise useto olufana nokuxinana kwamagwebu, ixesha lokunyanga, kunye nomlinganiselo wokuxuba.Olu bhetyebhetye luqinisekisa ukuba unokuhlangabezana neemfuno ezahlukeneyo zemveliso kwaye uvelise iimveliso ze-foam zeempawu ezahlukeneyo.

Ukuvavanya inqanaba lokuzenzekelayo kunye neempawu zokulawula ezinikezelwa ngumatshini.Oomatshini abaphuphuma amagwebu abaphantsi koxinzelelo oluphantsi banika ulawulo oluchanekileyo kwinkqubo yogwebu, nto leyo evumela umgangatho wegwebu ongaguqukiyo.Khangela oomatshini abanonxibelelwano olusebenziseka lula, ubushushu obuchanekileyo kunye neenkqubo zokulawula uxinzelelo, kunye nezicwangciso ezicwangcisiweyo.Ezi mpawu ziphucula ukusebenza kakuhle kwaye zinciphisa umngcipheko weempazamo ngexesha lemveliso.

Qwalasela iimpawu zokhuseleko ezifakwe kumatshini.Ukuveliswa kwegwebu kubandakanya ukusebenza ngeekhemikhali, ngoko ke kubalulekile ukubeka phambili ukhuseleko lwabaqhubi bakho kunye nemeko yendawo yonke yokusebenza.Khangela oomatshini abaneendlela zokhuseleko ezisebenzayo, ezinjengamaqhosha okumisa okungxamisekileyo, izigqubuthelo zokhuselo, kunye neenkqubo ezifanelekileyo zokungenisa umoya.Iziqinisekiso zokhuseleko kunye nokuthotyelwa kwemigangatho yoshishino nazo zizibonakaliso zomatshini othembekileyo nokhuselekileyo.

Okokugqibela, vavanya inkxaso emva kokuthengisa ebonelelwa ngumthengisi.Khetha umthengisi obonelela ngenkxaso yobugcisa ebanzi, iinkqubo zoqeqesho, kunye nenkonzo esebenzayo yabathengi.Oku kuqinisekisa ukuba uyafikelela kwisikhokelo sobuchwephesha, uncedo lokusombulula ingxaki, kunye nonikezelo oluthembekileyo lweendawo ezisecaleni xa kufuneka, ukunciphisa ixesha lokuphumla kwemveliso.

Ukuqukumbela, ukukhetha umatshini wokuntywila we-polyurethane ophantsi woxinzelelo oluphantsi kufuna uqwalaselo olucokisekileyo kwiimfuno zakho zemveliso, umgangatho womatshini kunye nokuthembeka, iinketho zokwenza ngokwezifiso, iimpawu zolawulo, amanyathelo okhuseleko kunye nenkxaso emva kokuthengisa.Ngokuphonononga ngokucokisekileyo ezi zinto, unokukhetha ngokuzithemba umatshini ohlangabezana neemfuno zakho, uphucula amandla akho okuvelisa, kwaye uqinisekisa ukuveliswa kweemveliso zamagwebu ezikumgangatho ophezulu.