I-Low Temperature Solidified Powder Coating
Isingeniso Esijwayelekile:
Lo mkhiqizo uyi-powder coating eyenziwe ngefomula ekhethekile kanye nenqubo yokukhiqiza, efanelekile ukumbozwa kwe-MDF. Ifilimu yokugqoka inezakhiwo ezinhle kakhulu zemishini kanye nezakhiwo zokuhlobisa zasendlini. Ingasetshenziselwa kabanzi ukugqoka okuphezulu embonini yefenisha yesimanje. Ngokuvamile akunconywa ukusebenzisa ngokuqondile phezu kwazo zonke izinhlobo zemikhiqizo yangaphandle.
Uchungechunge Lomkhiqizo:
Manje ingenziwa ibe imibala eyahlukene kanye nomphumela wensimbi we-metallic wesihlabathi noma i-hammer grain coating.
Izakhiwo Zomzimba:
Amandla adonsela phansi athile(g/cm3, 25℃): 1.2-1.8
Ukusatshalaliswa kosayizi wezinhlayiya: 100% ngaphansi kuka-100micron (Kungashintshwa ngokuya ngezidingo ezikhethekile zokumboza)
Izimo zokwakha:
Isibhamu se-electrostatic spray singasetshenziselwa ukunamathela, ukujiya kwefilimu kulungele ukulawula ku-70-90 micron. (I-MDF substrate izoshiswa ngokulinganayo nge-oven ye-infrared kusengaphambili, futhi izinga lokushisa elithile lokushisisa lizonqunywa ngokuvumelana nomthamo wokushisa we-MDF substrate.)
Izimo Zokwelapha:
I-120 ℃ (ibhekisela ekushiseni kwepuleti le-MDF), imizuzu engu-20. Ihhavini ingase isebenzise ihhavini evamile yomjikelezo womoya oshisayo noma indlela yokomisa, isimo sivumela ukuthi kuqala ISEBENZISE ihhavini ye-infrared ray ukufafaza ukunamathela okuhle ukuze uqhubeke nokulinganisa ukugeleza kokushisisa okusheshayo, bese ithumela uhhavini ojwayelekile ukuthi ubhake ukuze uqine.
Ukusebenza kwe-coating:
| Into yokuhlola | Indinganiso yokuhlola noma indlela | Izinkomba zokuhlola |
| ukumelana nomthelela | ISO 6272 | 50kg.cm |
| ukuhlolwa kwenkomishi | ISO 1520 | 5mm |
| i-adhesive force (indlela ye-lattice yomugqa) | ISO 2409 | 0 izinga |
| ukugoba | ISO 1519 | 2mm |
| ubulukhuni bepensela | I-ASTM D3363 | 1H-2H |
| ukuhlolwa kwesifutho sikasawoti | ISO 7253 | > amahora angu-500 |
| ukuhlolwa okushisayo nokunomswakama | ISO 6270 | > 1000 amahora |
Amanothi:
1.Ukuhlola okungenhla kusebenzise amapuleti ensimbi awugqinsi angu-0.8mm agqinsiswe anogqinsi lwama-microns angu-30-40 ngemva kokwelashwa kwangaphambili okujwayelekile.
2.Inkomba yokusebenza yalokhu okunamathelayo okungenhla ingase ishintshe ngokushintsha kwesicwebezelisi nomphumela wobuciko.
Ukufakwa okumaphakathi:
mayelana ne-8-9 sq.m. ukujiya kwefilimu ama-microns angama-70 (abalwe ngesilinganiso sokusebenzisa impuphu engu-100%)
Ukupakisha nezokuthutha:
amabhokisi ahlanganiswe nezikhwama ze-polyethylene, isisindo senetha singama-20kg; Izinto ezingezona eziyingozi zingathuthwa ngezindlela ezihlukahlukene, kodwa kuphela ukugwema ukukhanya kwelanga, umswakama nokushisa, nokugwema ukuthintana nezinto zamakhemikhali.
Izidingo zesitoreji:
Gcina endaweni enomoya, eyomile futhi ehlanzekile ku-30℃, hhayi eduze nomthombo womlilo, ukushisa okuphakathi futhi ugweme ilanga eliqondile. Akuvunyelwe ngokuphelele ukunqwabelana endaweni evulekile. Ngaphansi kwalesi simo, impushana ingagcinwa izinyanga ezingu-6. Ngemuva kokuthi impilo yokugcina ingabuye ihlolwe, uma imiphumela ihlangabezana nezidingo, isengasetshenziswa. Zonke iziqukathi kufanele zipakishwe kabusha futhi zipakishwe kabusha ngemva kokusetshenziswa.
Amanothi:
Zonke izimpushana ziyacasula ohlelweni lokuphefumula, ngakho gwema ukuhogela impushana nesitimu ekwelapheni. Zama ukugwema ukuthintana okuqondile phakathi kwesikhumba kanye ne-powder coating. Geza isikhumba ngamanzi nensipho uma kudingeka. Uma uthintana namehlo, geza isikhumba ngokushesha ngamanzi ahlanzekile futhi ufune usizo lwezokwelapha ngokushesha. Ingqimba yothuli kanye nokufakwa kwezinhlayiya zempushana kufanele kugwenywe endaweni engaphezulu nasekhoneni elifile. Izinhlayiya ezincane ze-organic zizovutha futhi zidale ukuqhuma ngaphansi kukagesi omile. Zonke izinto ezisetshenziswayo kufanele zimiswe phansi, futhi izisebenzi zokwakha kufanele zigqoke izicathulo ezimelene ne-static ukuze kugcinwe inhlabathi ukuze kuvinjelwe ugesi ongashintshi.
