tag: Umgubo we-Electrostatic powder
Ukuqaliswa kwezixhobo zokutshiza nge-electrostatic
Isixhobo sokutshiza nge-Electrostatic Isixhobo sokugalela uthuli I-electrostatic powder coating eyaziwa ngokuba “yi-electrostatic spray”. Isitshizi sinokuba semanuwali, sizenzekela okanye sibe semanyuwali + sizenzekela. I-100% yezinto zokutshiza ngumgubo oqinileyo, i-powders yasimahla inokuphinda isetyenziswe ireyithi yokugaywa kwepeyinti ukuya kuthi ga kwi-98%. Ukumiswa kwenkqubo yothutho, iqondo eliphezulu lokuzenzekelayo. I-microporous egqunywe kancinci, ukuxhathisa okuhle kokubola, kwaye inokuba yifilimu eshinyeneyo. I-electrostatic powder coating esekelwe ekubeni ne-atomizing Tsui (ipeyinti ye-atomizing), kunyeFunda ngokugqithisileyo …
IGlycidyl Methacrylate GMA- TGIC Replacement Chemistries
I-Glycidyl Methacrylate GMA- TGIC Replacement Chemistries Acrylic graft copolymers eziqulethe amaqela asimahla e-glycidyl Ezi ziqina, ezibandakanya ukunyanga kwe-glycidyl methacrylate(GMA) kutsha nje kunyuswe njenge-crosslinkers ye-carboxy polyester. Ekubeni indlela yokunyanga iyinto eyongeziweyo, ukwakhiwa kwefilimu okungaphezu kweemitha ezi-3 (75 um) kunokwenzeka. Ukuza kuthi ga ngoku, uvavanyo lwemozulu olukhawulezileyo lwendibaniselwano ye-polyester GMA ibonisa iziphumo ezifanayo nezo ze-TGIC. Ezinye iingxaki zokuqulunqa zikhona xa kusetyenziswa iicopolymers zegrafti ye-acrylic, umzekelo, iipropathi zokuhamba kunye nokulinganisa zihlwempuzekile.Funda ngokugqithisileyo …
I-Tetramethoxymethyl glycoluril (TMMGU), i-TGIC yoTshintsho lweKhemistri
I-Tetramethoxymethyl glycoluril (TMMGU), i-TGIC Replacement Chemistries Hydroxyl polyester / TMMGU inhlanganisela, njenge-powderlink 1174, ephuhliswe yi-Cytec, inokunika ithuba elihle kakhulu lokutshintsha i-TGIC kwizicelo ezifuna ukwakhiwa kwefilimu encinci. Njengoko le khemistri yonyango iyindlela yokusabela kwi-condensation, ezinye zeengxaki zesicelo ezichazwe kwicandelo lokunyanga kwe-HAA nazo zenzeka ngolu nyango. Nangona kunjalo, uphononongo lwamva nje kunye nedatha ibonisa ukuba umngxuma wokugquma wasimahla unokufumaneka nge-hydroxyl polyester / TMMGU indibaniselwano naxa ukwakhiwa kwefilimu kudlula.Funda ngokugqithisileyo …
Ubungakanani be-particle ye-analsis yokusabalalisa umgubo
I-analsis yokusabalalisa ubungakanani be-particle ye-powder yokugqoka i-laser i-particle size i-analyzer ye-particle size ye-analyzer iziphumo: I-avareji yobungakanani be-particle (i-diameter ephakathi), umda we-particle size kunye nokusabalalisa ubungakanani be-particle yokusabalalisa. Ubungakanani obuqhelekileyo besampulu bungaphantsi kwaye bungaphezulu kwama-50% amasuntswana. Ubungakanani bomda wamasuntswana: kufutshane nengqiqo ukuya kubukhulu kunye nobuncinci besayizi yamasuntswana. Nangona kunjalo, ubuninzi kunye nobuncinci besayizi ye-particle ukuchaza imida ephezulu kunye nesezantsi yesayizi yesampulaFunda ngokugqithisileyo …
I-Electrostatic Spray Nozzle
Ukuhlelwa kwe-electrostatic spraying nozzle Ukutshiza kwe-electrostatic kungahlulwa ngendlela yomoya okanye i-hydraulic atomizing yokutshiza i-electrostatic, ukutshiza kwe-electrostatic centrifugal, njl.; Ukutshiza nge-Electrostatic kunokohlulwa ngendlela yomoya okanye ihydraulic atomizing electrostatic spraying, centrifugal electrostatic spraying, njl.; ngokuthe ngqo umlomo we-electrostatic spray, i-electrostatic spray yohlobo lwe-Y-uhlobo lwethagethi yombhobho wokutshiza i-electrostatic inokohlulwa ngokweempawu ezahlukeneyo zomlomo; ngokuhambelana nepeyinti inokwahlulwa ngokwendalo eyahlukileyoFunda ngokugqithisileyo …
Iimpawu zokutshiza kwe-electrostatic powder coating
Iimpawu zokutshiza kwe-electrostatic powder coating ukutshiza ngenxa yokuba akasebenzisi i-solvent ayiyi kubangela ungcoliseko lwe-solvent kwi-atmosphere, ngelixa uphepha ingozi yomlilo ngenxa ye-solvent, kulula ukuyihambisa kunye nokugcinwa kwezinto eziluhlaza. Inkqubo yokutshiza, i-overspray powder ayigqunywanga kwi-workpiece inokubuyiselwa, izinga lokubuyisela ukuya kuthi ga kwi-95%, ukuphucula ukusetyenziswa kwezinto eziluhlaza, ukunciphisa izintoFunda ngokugqithisileyo …
Iimpawu zokutshiza nge-electrostatic
GeneralUkuthetha, apho kungenzekiyo kwi-200 ℃ deformation, yenza ukuba amasuntswana omgubo ahlawulweyo abhengezwe kumphezulu ukuze apeyintwe, ukugquma komphezulu kunokutshizwa ngomgubo we-electrostatic. Ke ngoko, itekhnoloji yokutshiza itekhnoloji ye-electrostatic powder inokusetyenziswa ngokubanzi izixhobo, izixhobo zendlu, izixhobo zoomatshini kunye nombane, iimoto kunye nokwakhiwa kweenqanawa, izixhobo zoshishino olulula, ifenitshala, oomatshini kunye nezinto zokwakha, kunye nezinye iinxalenye zetsimbi zokhuselo lomphezulu kunye nokupeyinta ukuhombisa. Jonga ngoku kusetyenziswe iteknoloji yesitshizi, umgubo we-electrostaticFunda ngokugqithisileyo …
Abavelisi bafaka i-electrostatic powder coating kwiintlobo ezininzi zeemveliso
Abavelisi banokufaka i-electrostatic powder coating kwiintlobo ezininzi zeemveliso. Olu hlobo lokugqiba lusetyenziswa ikakhulu kwiintsimbi ukusuka kwintsimbi ukuya kwi-aluminium. Ikwasetyenziselwa ukugqiba iintlobo ngeentlobo zeempahla zabathengi, ukusuka kwishelufa yocingo ukuya kwifenitshala yengca. I-electrostatic powder coating iphinda isetyenziswe kwiimoto kunye nezinye izithuthi, kwaye ihlala iyindlela eyaziwayo yokugqiba i-side metal yangaphandle Le mveliso inokuquka izinto ezahlukeneyo, kuxhomekeke kwimveliso kunye nomenzi. Uninzi lubandakanya iFunda ngokugqithisileyo …