I-MHEC (iMethyl Hydroxyethyl Cellulose)i-cellulose ether compound esetyenziswa ngokubanzi kwizinto zokwakha, kuquka iimveliso ezifana ne-putty kunye ne-plaster. Indima ye-MHEC kwi-putty kunye ne-gypsum ibonakaliswe ngokugqithisileyo, ukugcinwa kwamanzi, kunye nokuphucula ukusebenza. Inokuphucula kakhulu ukusebenza kwabo, ukwenza ukwakhiwa kube lula ngakumbi, kwaye yenze imveliso yokugqibela ibe kumgangatho ongcono.
1. Ukusebenza kwe-MHEC kwi-putty
Iimpawu zokujiya
I-MHEC inokunyusa kakhulu i-viscosity kunye nokuhambelana kwe-putty, okwenza kube lula ukuyisebenzisa kunye nokusabalalisa. Ngethuba lenkqubo yokwakha, i-putty idinga ukuhambelana okufanelekileyo ukunamathela ngokulinganayo eludongeni okanye enye i-substrate. Ngokwandisa ulwakhiwo lwangaphakathi kunye nolwelo lwe-putty, i-MHEC yenza ukuba kungabi lula ukugoba kunye nokugcina ubukhulu obufanayo kunye nokuthungwa nakwizinto zokwakha ezithe nkqo.
Ukugcinwa kwamanzi
I-MHEC ineempawu ezilungileyo zokugcina amanzi kwaye inokuvala amanzi kwi-putty ukukhusela amanzi ukuba aphume ngokukhawuleza. Oku kubalulekile kwinkqubo yokunyanga i-putty, kuba ukuba ukufuma kulahleka ngaphambi kwexesha, kuya kubangela ukuba i-putty icuthe kwaye iqhekeke okanye ingabinamathelisi ngokwaneleyo, ngaloo ndlela ichaphazele umphumo wokugqibela wokwakha. Ngokongeza i-MHEC, i-putty ikhupha umswakama ngokulinganayo ngexesha lenkqubo yokomisa, ngaloo ndlela inciphisa iziphene zokwakha kunye nokwandisa ixesha lokusebenza kwe-putty, ukunika abasebenzi bokwakha ixesha elingakumbi lokwenza uhlengahlengiso kunye nokulungiswa.
Uphuculo lolwakhiwo
I-rheology ye-MHEC yenza i-putty ibe lula ukuyisebenzisa kwaye inokunciphisa ukungqubuzana phakathi kwezixhobo kunye neendawo ze-substrate, okwenza ukwakhiwa kube nzima. Ukongezelela, umphumo wokuqina we-MHEC wenza i-putty ibe lula kwaye ilula ukuyisebenzisa ngexesha lokusetyenziswa, enokuphucula ukusebenza kakuhle kokwakhiwa kunye nokunciphisa iimpazamo zokwakha. Ngelo xesha, ngenxa yokongezwa kwe-MHEC kwi-putty, ukunamathela kwe-putty kuphuculwe kwaye umgca wokubambelela oqiniweyo wenziwa phezu kwezinto ezisisiseko, ngaloo ndlela kuphuculwe ukucaca kunye nokuqina kwemveliso egqityiweyo.
2. Ukusebenza kweMHEC kwigypsum
Ukuphucula iplastiki kunye neplastiki
Udaka kufuneka lube yiplastiki ngokwaneleyo xa isetyenziswa ukuze umakhi akwazi ukuyibumba ibe yimo efunekayo kunye nobukhulu. I-MHEC inokuphucula i-plasticity ye-gypsum ngokunyusa ukuhambelana kwe-gypsum slurry, okwenza kube yinto efanelekileyo yokusetyenziswa kwizakhiwo zokwakha ezinzima. Yenza i-plaster ithambile ngakumbi ngexesha lokufaka isicelo, igcina ukufana kunye nokuzinza nangona isetyenziswe kwiindawo ezinkulu.
Yandisa iiyure zokuvula
I-Gypsum ibeka ngokukhawuleza, enokubangela ukuba kube lula ukuba izinto zome ngexesha lokwakha, ukwenza imisebenzi elandelayo ibe nzima. Ngokugcina amanzi ngokugqwesileyo, i-MHEC inokulibazisa ukukhuphuka kwamanzi kwi-gypsum slurry, ukwandisa ixesha lokuvula i-gypsum, kwaye ibonelele abasebenzi bokwakha ixesha elide lokwakha, ngaloo ndlela ugweme inkathazo yokulungiswa ngokuphindaphindiweyo kwe-slurry. Ukongeza, iiyure zokuvula ezandisiweyo zinokuphepha ngokufanelekileyo amanqaku acacileyo kwiindawo zokwakha kunye nokuphucula umgangatho wokwakha jikelele.
Ukuchasana nokuqhekeka
I-MHEC iphucula ukuxhathisa kokuqhekeka kwegypsum. I-Gypsum ithanda ukushwabana iintanda ngenxa yokuphuma komphunga ngokukhawuleza kwamanzi ngexesha lenkqubo yokunyanga. Ukugcinwa kwamanzi kunye nemiphumo yokuqina kwe-MHEC inokunciphisa ngokufanelekileyo izinga lokukhutshwa kwamanzi kwaye ugweme ukomisa kunye neengxaki eziqhekezayo ezibangelwa ukulahleka kwamanzi ngokukhawuleza. Ukongezelela, ukuqina kwe-MHEC kunokuphucula ukuguquguquka kwe-gypsum, okwenza kube lula ukulungelelanisa utshintsho oluncinci loxinzelelo, ngaloo ndlela ukuthintela ngokufanelekileyo ukuvela kweentanda.
Phucula umphezulu wokugqiba
Umphezulu we-gypsum owongeziweyo nge-MHEC uya kuba lula kwaye ube buthathaka ngakumbi emva kokunyanga. Ifilimu encamathelayo eyenziwe nguI-MHECkumphezulu wegypsum kunceda ukwenza i-gypsum surface icoceke kwaye igudileyo, inciphisa ukwenzeka kwamaqamu kunye namadyungudyungu, kwaye yenza imveliso egqityiweyo ibe nomtsalane ngakumbi kunye nobuhle. Kwangaxeshanye, i-plaster enendawo egudileyo iphinda ilunge ngakumbi kwimisebenzi yokupeyinta elandelayo, okwenza umhombiso ube ngcono.
3. Iinzuzo ezibanzi ze-MHEC kwi-putty kunye ne-gypsum
Anti-sag
I-MHEC inika i-putty kunye ne-gypsum slurry iipropati ezilungileyo ze-anti-sag, ezilungele ukwakhiwa kwendawo ephakamileyo okanye ephezulu, okwenza ukuba izinto eziphathekayo zingabikho ukuhamba okanye ukuwa, okwenza ulwakhiwo lukhuseleke ngakumbi kwaye umphumo uhlale ixesha elide.
Ukuphucula ukusebenza kakuhle kolwakhiwo
I-MHEC iphucula umsebenzi wokwakha we-putty kunye ne-gypsum, kungekhona nje ukwenza inkqubo yokwakha ibe lula, kodwa inciphisa amathuba okusebenza kwakhona, ngaloo ndlela iphucula ukusebenza kakuhle kokwakha jikelele.
uzinzo
I-MHEC inozinzo oluhle lweekhemikhali, iyakwazi ukulungelelanisa imeko yemozulu kunye neqondo lokushisa, kwaye inokugcina ukusebenza kakuhle kokwakhiwa kwiqondo lokushisa eliphezulu okanye eliphantsi, ukwenza i-putty kunye ne-gypsum isetyenziswe ngokubanzi.
Ukhuseleko lokusingqongileyo
I-MHEC yinto ehambelana nokusingqongileyo engavelisi izinto ezinobungozi ngexesha lokwakha. Ngelo xesha, ukusebenza kwayo okuphezulu kunciphisa inani le-putty kunye ne-gypsum, ukunciphisa inkunkuma yemithombo, kwaye ihlangabezana neemfuno zezakhiwo zanamhlanje ezihambelana nokusingqongileyo.
Njenge-ejenti esebenzayo yokuqina kunye nokugcina amanzi, i-MHEC ibonise inzuzo egqwesileyo yokusebenza kwi-putty kunye ne-plaster. Inokuphucula kakhulu umgangatho wokwakha we-putty kunye ne-gypsum kunye nesiphumo semveliso yokugqibela ngemisebenzi eyahlukeneyo efana nokujiya, ukugcinwa kwamanzi, kunye nokuphucula ukusebenza. Lo msebenzi owenziwe ngezinto ezininzi wenza i-MHEC idume kakhulu kwishishini lokwakha, ngakumbi kwiiprojekthi ezifuna umgangatho wokwakha ophezulu kunye nokuqina. Kwixesha elizayo, ngophuhliso oluqhubekayo lweteknoloji yokwakha, i-MHEC iya kusetyenziswa ngokubanzi kwi-putty kunye ne-gypsum, kwaye ukusebenza kwayo kuya kuphuculwa ngakumbi kwaye kuphuculwe.
Ixesha lokuposa: Nov-18-2024