Udidi: Ipeyinti ye-Thermoplastic Powder
Ipeyinti ye-Thermoplastic powder luhlobo lwenkqubo yokwambathisa ebandakanya ukusebenzisa ipeyinti eyomileyo yomgubo we-thermoplastic imathiriyeli kwi-substrate, idla ngokuba yindawo yentsimbi. I-powder ishushu ide inyibilike kwaye ifake i-coating eqhubekayo, ekhuselayo. Le nkqubo yokwaleka inokwenziwa kusetyenziswa iindlela ezininzi, kubandakanywa ukutshiza nge-electrostatic kunye nokudipha ibhedi.
Ipeyinti ye-Thermoplastic powder ibonelela ngeengenelo ezininzi ngaphezulu kweengubo zolwelo zemveli, kubandakanya:
- Ukuqina: Ipeyinti ye-Thermoplastic yomelele kakhulu kwaye iyaxhathisa kwimpembelelo, i-abrasion, kunye neekhemikhali, izenza zilungele ukusetyenziswa kwiindawo ezilukhuni.
- Ukusebenziseka ngokulula: Ipeyinti ye-Thermoplastic powder ingasetyenziswa ngokulula kwaye ngokufanayo kuneengubo ezimanzi, ezinokunceda ukunciphisa inkunkuma yezinto kunye nokuphucula ukusebenza kakuhle.
- Ukusebenza kweendleko: Ngenxa yokuba iipeyinti ze-thermoplastic zingasetyenziswa ngokufanelekileyo, zihlala zingabizi kakhulu kuneengubo zamanzi ekuhambeni kwexesha.
- Ubuhlobo bendalo: Ipeyinti ye-Thermoplastic ayinayo i-volatile organic compounds (VOCs), enokuthi ibenze ibe yindlela ehambelana nokusingqongileyo kwiingubo zolwelo.
Iintlobo eziqhelekileyo zepeyinti yomgubo we-thermoplastic esetyenziselwa ukugquma ziquka i-polyethylene, i-polypropylene, inayiloni, kunye PVC. Uhlobo ngalunye lwepowder luneempawu zalo ezikhethekileyo kwaye lufanelekile kwizicelo ezahlukeneyo, kuxhomekeke kwiimfuno ezithile ze-substrate eboshwe.
Thenga PECOAT® I-PE Thermoplastic Polyethylene Powder Paint
Inkqubo yokudipha ibhedi eFluidized
Indlela yokuxhoma i-Workpiece ngokufanelekileyo kwinkqubo ye-Thermoplastic Coating Dip?
Ezinye zeengcebiso ezingezantsi zisenokungabi zezona zilungileyo, kodwa ungazama ukuzisebenzisa. Ukuba unendlela engcono, zive ukhululekile ukwabelana nathi ngayo. Xa kungekho mingxunya yokuxhoma okanye naphi na phezu komphezulu wokuxhoma i-workpiece, singayixhoma njani ngcono? Indlela yoku-1: Sebenzisa ucingo oluncinci kakhulu ukubopha i-workpiece. Emva kokuba inkqubo yokudipha igqityiwe kwaye i-coating ipholile, yitsale nje okanye uyinqumle i-wire. Indlela yesi-2: Funda Okungakumbi …
Polyethylene Resin - Material Encyclopedia
Yintoni i-polyethylene resin I-polyethylene resin yi-polymer compound ephezulu eyenziwe yi-polymerization yee-molecule ze-ethylene. Ikwayenye yezona plastiki zisetyenziswa kakhulu kwihlabathi liphela. Ineempawu zoxinano oluphantsi, amandla aphezulu, ukumelana nokugqwala, ukumelana nobushushu obuphezulu, ukuguga okulula, ukucutshungulwa okulula, njl. Isetyenziswa kakhulu ekupakisheni, ekwakheni, ekhaya, kwezonyango, kwi-elektroniki nakwamanye amasimi. Ixabiso le-polyethylene resin Ngokwedatha yokubeka esweni kwimarike yemveliso yemizi-mveliso, Funda Okungakumbi …
Ipeyinti yePowder ye-Thermoplastic-uMboneleli, uPhuhliso, iiPros and Cons
Umthengisi waseTshayina PECOAT® ekhethekileyo kwimveliso kunye nokuthunyelwa kwepeyinti yomgubo we-thermoplastic, imveliso inepeyinti yomgubo we-polyethylene, ipeyinti ye-pvc yomgubo, ipeyinti yomgubo wenayiloni, kunye nezixhobo zokudipha ibhedi. Imbali yoPhuhliso lwePaint ye-Thermoplastic Powder Ukususela kwingxaki yeoli kwi-1970s, iingubo ze-powder ziye zaphuhliswa ngokukhawuleza ngenxa yokugcinwa kwazo kwezixhobo, ubuhlobo bendalo, kunye nokufaneleka kwemveliso ezenzekelayo. Ipeyinti ye-Thermoplastic powder (ekwabizwa ngokuba yi-thermoplastic powder coating), enye yeentlobo ezimbini eziphambili zepeyinti yomgubo, yaqala ukuvelaFunda ngokugqithisileyo …
Yintoni iNkqubo yoKugquma iPowder Thermoplastic
Ugqumathelo lwepowder ye-thermoplastic yinkqubo ebandakanya ukusetyenziswa kwepolymer ye-thermoplastic ngendlela yepowder kwi-substrate. Ugqumathelo luyafudunyezwa lude lunyibilike luze lungene kwi-substrate, lwenze ugqumathelo oluqhubekayo. Le nkqubo isetyenziswa kakhulu ekugqumeni imiphezulu yesinyithi, kwaye inika iingenelo ezinje ngokuqina okuphezulu, ukumelana neekhemikhali, kunye nokulula kokusetyenziswa. Inkqubo yogqumathelo lwepowder ye-thermoplastic iqala ngokulungiswa kwe-substrate. I-substrate iyacocwa kwaye ilungiswe kwangaphambili ukuqinisekisa ukuba Funda Okungakumbi …
Ukwambathisa inayiloni kwiMetal
Ukwaleka kwenayiloni kwisinyithi yinkqubo equka ukufaka umaleko wezinto zenayiloni kumphezulu wesinyithi. Le nkqubo isetyenziswa rhoqo kumashishini ahlukeneyo, kuquka iimoto, i-aerospace, kunye nolwakhiwo, ukuphucula ukuqina, ukumelana nokugqwala, kunye nokuthandeka kobuhle beendawo zesinyithi. Inkqubo yokwaleka kwenayiloni kwisinyithi idla ngokubandakanya amanyathelo aliqela. Okokuqala, umphezulu wesinyithi uyacocwa kwaye ulungiselelwe ukuqinisekisa ukuba awunazo naziphi na izinto ezingcolisayo ezinokuphazamisa ukunamathela kwesinyithi Funda Okungakumbi …
Ngaba iiPolymers zeThermoplastic zinetyhefu?
Iipolymers ze-thermoplastic luhlobo lweplastiki olunokunyibilikiswa luze luphinde lubunjwe amaxesha amaninzi ngaphandle kokutshintsha iikhemikhali ezibalulekileyo. Zisetyenziswa kakhulu kumashishini ahlukeneyo, kuquka ukupakisha, iimoto, ulwakhiwo, kunye nezonyango. Nangona kunjalo, kukho inkxalabo ekhulayo malunga nokuba iipolymers ze-thermoplastic zinokuba yingozi kangakanani kunye nempembelelo yazo kwimpilo yabantu nakwindalo esingqongileyo. Ububi beepolymers ze-thermoplastic buxhomekeke kwizinto ezininzi, kuquka ukwakheka kweekhemikhali zazo, izongezo, kunye neendlela zokucubungula. Ezinye iipolymers ze-thermoplastic, ezifana ne-polyvinyl chloride Funda Okungakumbi …
Yintoni ibhedi emanzi?
Ibhedi enyibilikisiweyo yinkqubo equka ukuxhoma amasuntswana aqinileyo kwimeko efana nolwelo, ngesiqhelo ngokuvuthela umoya okanye igesi ezantsi kwesikhongozeli. Oku kudala ibhedi yamasuntswana ahamba rhoqo kwaye aneempawu zolwelo kunye negesi. Iibhedi ezinyibilikisiweyo zihlala zisetyenziswa kwiinkqubo zoshishino ezifana nokuveliswa kweekhemikhali, ukucocwa kweoyile, kunye nokuveliswa kombane. Ingcamango yokuguquguquka yafunyanwa okokuqala ngeminyaka yoo-1930 yinjineli yaseBritane Funda Okungakumbi …
Inayiloni Powder Electrostatic Spray Coating Inkqubo
Indlela yokutshiza nge-electrostatic isebenzisa isiphumo sokungenisa amandla ombane we-high-voltage okanye isiphumo sokutshaja kwe-friction ukuze kubangele iitshaja ezichaseneyo kumgubo we-nylon kunye nento egqunyiweyo, ngokwahlukeneyo. Ingubo ye-powder ehlawulisiweyo itsalwa yinto egqunyiweyo echaseneyo, kwaye emva kokunyibilika kunye nokulinganisa, kufunyanwa i-nylon coating. Ukuba imfuneko yobukhulu be-coating ayidluli kwi-200 microns kwaye i-substrate ayiyo-cast iron okanye ine-porous, akukho kufudumeza kufunekayo ukuze kutshizwe ngokubandayo. Ukuze ufumane umgubo Funda Okungakumbi …
Yintoni Ukusetyenziswa PVC Umgubo?
PVC (I-Polyvinyl Chloride) i-powder yizinto eziphathekayo ezinokuthi zisetyenziswe kwizicelo ezininzi ngenxa yeempawu zayo ezizodwa. Yimpahla ye-thermoplastic eyenziwe ngokudibanisa i-vinyl chloride monomer kunye nezongezo ezifana ne-plasticizers kunye ne-stabilizers. PVC umgubo usetyenziswa kakhulu kumashishini afana nokwakha, iimoto, ezonyango, kunye nokupakishwa ngenxa yokuqina, amandla, kunye nokufikeleleka kwayo. Kulwakhiwo, PVC umgubo usetyenziselwa ukwenza imibhobho, izifakelo, kunye neeprofayili. PVC iipayipiFunda ngokugqithisileyo …
Dipha uKugquma uPowder kunye nokutshiza iPowder Coating
1. Iingcamango ezahlukeneyo 1) I-Spray Powder coating: I-Spray Powder coating yindlela yonyango lomphezulu equka ukutshiza i-powder kwimveliso. I-powder idla ngokubhekisa kwi-thermosetting powder coating. Umphezulu weemveliso ezifakwe i-powder coating uqinile kwaye uthambile kunoweemveliso ezifakwe i-dip. Ii-generator ze-electrostatic zisetyenziselwa ukutshaja i-powder, ethi emva koko itsalwe kumphezulu wepleyiti yesinyithi. Emva kokubhaka kwi-180-220℃, i-powder iyanyibilika kwaye inamathele kumphezulu wesinyithi. Iimveliso ezifakwe i-powder coating zihlala ziFunda Okungakumbi …