PVB/SGP Glass Interlayer Film Extrusion Line
Paramethara e ka sehloohong ea tekheniki
| Mohlala | Bophara ba lihlahisoa(mm) | Botenya ba lihlahisoa(mm) | Bophahamo ba bokhoni ba moralo(kg/h) |
| JWP85 (SGP) | 1400-2300 | 0.76-2,28 | 400-500 |
| JWP95 ( SGP ) | 2400-3800 | 0.76-2,28 | 500-600 |
| JWS150 ( PVB ) | 2000-2600 | 0.38-1,52 | 400-500 |
| JWP95 ( PVB ) | 2400-3800 | 0.38-1,52 | 500-600 |
| JWP120 ( PVB ) | 2400-3600 | 0.38-1,52 | 1000-1200 |
| JWP130 ( PVB ) | 2400-3800 | 0.38-1,52 | 1200-1500 |
| JWP65+JWP95 ( PVB ) | 2000-3200 | 0.38-1,52 | 600-700 |
Tlhokomeliso: Litlhaloso li ka fetoha ntle le tsebiso esale pele.
Tlhaloso ea Sehlahisoa
Kenyelletso ea thepa ea SGP le PVB
Joaloka k'hamphani ea theknoloji ea lik'hemik'hale e tsebahalang lefatšeng ka bophara, DuPont e phatlalalitse letoto la lihlahisoa tsa likhalase tsa likhalase ho kopana le kholo e potlakileng ea 'maraka bakeng sa likhalase tsa polokeho le tlhokahalo ea litekanyetso tse ncha tsa ho ntlafatsa polokeho, ho tšoarella le botle ba khalase. Lihlahisoa tsa DuPont, mahlale a morao-rao le litsamaiso tsa tlhahlobo ea ho qetela li fihlela litlhoko tsena, ka hona li khothaletsa nts'etsopele ea indasteri eohle ea likhalase tsa polokeho.
1. DuPont Butacite® polyvinyl butyral interlayer (PVB) e 'nile ea ntlafatsoa ka mokhoa o tsoelang pele lilemong tse 67 tse fetileng' me e fetohile thepa ea khetho bakeng sa tšireletso ea khalase ea laminated, e fana ka khalase ea laminated e nang le melemo e mengata: tšireletso, khahlanong le bosholu le ho senya, lerata. phokotso, ho boloka matla le khanya ea letsatsi Taolo le ho thibela ho fela le botle ba thepa ea ka tlung e se nang ferrous.
2. DuPont SentryGlas®Plus (SGP) interlayer ke interlayer ea khalase ea laminated e nang le theknoloji e kholo ea boqapi e entsoeng ke DuPont. SGP e fetela ka nģ'ane ho theknoloji e teng 'me e atolosa haholo thepa ea khalase ea laminated. Matla a tabohang a SGP ke makhetlo a 5 ho feta a PVB e tloaelehileng, 'me ho thatafala ho makhetlo a 100 ho feta PVB e tloaelehileng. Matla a phahameng a SGP, pepeneneng e phahameng, ho tšoarella, meaho e mengata le ho kenya lintho habonolo li etsa hore ho be bonolo ho ikamahanya le litlhoko tsa morao-rao le tse thata ka ho fetesisa tsa 'maraka oa kajeno oa kaho. Ha ho bapisoa le khalase e tloaelehileng ea laminated, khalase ea laminated ea SGP e ka ntlafatsa ts'ebetso ea khalase e thibelang likulo le ho fokotsa botenya ba khalase ea laminated ho isa tekanyong e itseng.
SGP e etselitsoe ka kotloloho ho fihlela litlhoko tsa indasteri ea kajeno ea kaho. E na le ts'ireletso e ts'oanang ea ts'ireletso le matla a ho boloka likhechana joaloka PVB, empa e ka ntlafatsa haholo ts'ebetso ea ho hanyetsa, ho thibela bosholu le ho thibela merusu le ts'ebetso ea ho hanyetsa likoluoa tsa khalase ea tšireletso; ho boloka khalase e tiile ka foreiming, e ka ba thata le ho feta. filimi ea SGP interlayer; e loketse khalase ea siling, hobane e na le matla a thata le litlhoko tsa ho kheloha mabapi le polokeho ha e sebelisoa le ka mor'a ho robeha. Ha mocheso oa khalase ea laminated o ntse o eketseha, o na le bophelo bo tsitsitseng le bo bolelele ba tšebeletso, hammoho le ho hanyetsa boemo ba leholimo bo botle le botsitso ba bohale.
● SGP ke thepa ea viscoelastic e nang le matla a phahameng a tabohileng (makhetlo a 5 ho feta filimi ea PVB).
● Mocheso o matla oa khalase ~ 55 ° C (bothata ba makhetlo a 30-100 ho feta filimi ea PVB).
● SGP laminated glass e thata ho feta PVB laminated glass.
● Khalase ea laminated ea SGP le khalase ea monolithic ea botenya bo tšoanang e na le matla a batlang a tšoana le a flexural.
Setšoantšo sa 3. Matla a Lekanyelitsoeng
Ha ho bapisoa le likhalase tse ling tsa interlayer laminated, SGP laminated glass e tla ba le thepa ea matla e phahameng. E ka atleha ho fokotsa botenya ba khalase, haholo-holo bakeng sa khalase e teteaneng ea laminated. E bohlokoa haholo bakeng sa khalase e tšehelitsoeng ka ntlha.
Setšoantšo sa 4. Ho kheloha ho amanang
Ha ho bapisoa le likhalase tse ling tsa interlayer laminated, SGP laminated glass e tla ba le rigidity e phahameng. E thusa ho fokotsa boima ba khalase
E na le matla a phahameng le modulus ea ho kuta, thepa e ntle ea mochini.
The shear modulus ea SGP ke makhetlo a 100 ho feta PVB, 'me matla a tabohileng a phahame ka makhetlo a 5 ho feta a PVB. Ka mor'a hore SGP e be laminated, lera la sekhomaretsi pakeng tsa likarolo tse peli tsa khalase ha e le hantle ha le thellehe ha khalase e hatelloa, 'me likaroloana tse peli tsa khalase li sebetsa e le karolo e le' ngoe ea khalase e nang le botenya bo lekanang. Ka tsela ena, matla a ho jara a habeli ho feta a khalase ea PVB ea laminated ea botenya bo lekanang; ka nako e ts'oanang, tlas'a boemo ba mojaro o lekanang le botenya bo lekanang, tekanyo ea ho khumama ea khalase ea laminated ea SGP ke 1/4 feela ea khalase ea PVB ea laminated.
● Botsitso bo botle ba moeli le ho lumellana hantle le li-adhesives tsa mohaho.
Botsitso ba Edge bo bolela ho tšoarella ha moeli oa khalase ea laminated e pepesehileng maemo a sepakapaka. PVB lamination ha e hanyetsane le mongobo, 'me ho bonolo ho bula le ho arohana tlas'a ketso ea mouoane oa metsi, kahoo likarolo tse pepenene li hlokeha hore li tiisetsoe ka bohale. Filimi ea SGP e na le botsitso bo botle ba bohale, ha e nahane ka mongobo, e na le ho monya ho fokolang le ho monya, 'me e ke ke ea buleha kapa ea arohana ha e sebelisoa tlas'a maemo a pepenene. Ka mor'a lilemo tse 12 tsa teko ea ho lumellana ha sealant le li-coating, ha ho na karabelo e mpe e fumanoeng.
● Ha e na mebala ebile e pepenene, ha ho bonolo ho fetola 'mala, ho kenella ka mokhoa o babatsehang, index ea yellowness ka tlase ho 1.5.
Filimi e entsoeng ka laminated ea SGP ka boeona ha e na 'mala ebile e fetoha,' me e na le khanyetso e ntle ea boemo ba leholimo 'me ha e bonolo ho ba mosehla. Coefficient e mosehla ea filimi ea SGP e ka tlase ho 1.5, athe coefficient e mosehla ea filimi ea PVB ke 6 ~ 12. Ka nako e ts'oanang, filimi ea SGP e ntse e ka boloka pepeneneng ea eona ea mantlha kamora lilemo tse ngata e sebelisoa, athe filimi e tloaelehileng ea PVB interlayer butle-butle e tla fetoha mosehla ha e sebelisoa.
● Ts'ebetso e ntle ea ts'ireletso le ts'ebetso e khahlanong le ho kenella ka mor'a ho robeha ha khalase.
Tloaelehileng PVB laminated khalase, haholo-holo halefile laminated khalase, hang ha khalase e robehile, e tla hlahisa deformation e kholo ea ho koba, 'me ho na le kotsi ea ho oela ho tloha sengoathoana kaofela. Ha khalase e kenngoa ka holimo marulelong, kotsi e kholoanyane. Botšepehi ba khalase ea laminated ea SGP interlayer e ntle, 'me matla a ho taboha a filimi ea laminated ea SGP ke makhetlo a 5 a filimi ea PVB ea laminated. Esita le haeba khalase e robehile, filimi ea SGP e ntse e ka khomarela Khalase e robehileng e etsa mohaho oa nakoana ka mor'a ho hlōleha, o nang le deformation e nyenyane ea ho khumama 'me e ka mamella tekanyo e itseng ea mojaro ntle le hore sengoathoana sohle se oele. Sena se ntlafatsa haholo polokeho ea khalase.
● Ho hanyetsa boemo ba leholimo bo botle, ha ho bonolo ho tsofala.
Kamora lilemo tse 12 tsa tlhahlobo ea botsofali ea kantle ea tlhaho Florida, tlhahlobo e potlakileng ea boemo ba leholimo Arizona, liteko tsa ho belisa le ho baka, ha ho na bothata ba ho bula sekhomaretsi le ho phophoma ka mor'a lilemo tse 12.
● Ho khomarela ka mokhoa o babatsehang ho litšepe.
Matla a bond ea SGP le tšepe a phahame, joalo ka aluminium, tšepe, koporo. Khalase ea laminated e entsoeng ka SGP le terata ea tšepe, letlooeng le poleiti li ka ntlafatsa haholo ts'ebetso ea khalase ka mor'a ho robeha, 'me e na le ts'ebetso e matla ea ho thibela tšenyo le ho thibela ho kena-kenana.
Kopo: Khalase e entsoeng ka filimi ea PVB / SGP e ka monya matla a matla ntle le ho hlahisa likotoana tse robehileng.E sebelisoa haholo bakeng sa khalase ea laminated ea likoloi, khalase ea bopaki ba bullet, khalase ea bopaki ba molumo, khalase ea photovoltaic, khalase ea mebala, joalo-joalo Ho phaella ho polokeho. ts'ebetso, e boetse e na le anti ultraviolet e ntle haholo, e thibelang molumo, taolo ea leseli, ho boloka mocheso, ho kenya mocheso, ho hanyetsa ho ts'oha le lintho tse ling. Ke lisebelisoa tse ntle tsa khalase tsa tšireletso tse kopantsoeng.
Filimi ea sekhomaretsi sa khalase ea SGP (filimi e bohareng ea ionic): mokhoa oa ho kuta oa filimi ea ionic SGP e feta makhetlo a 50 ho feta PVB, matla a ho tabola ke makhetlo a 5 ho feta PVB, 'me matla a ho jara ke makhetlo a 2 ho feta khalase ea laminated PVB. Tlas'a mojaro le botenya bo tšoanang, ho kobeha ha khalase ea laminated ea SGP ke 1/4 feela ea khalase ea laminated ea PVB. Ha ho bapisoa le khalase ea laminated e hlahisoang ke PVB, ts'ebetso ea khalase ea laminated e hlahisoang ke filimi ea SGP e phahametse haholoanyane.
Kopo: Khalase ea siling, moaho oa likhalase tsa sebopeho, tsela ea mapolanka a khalase, lerako le kantle le holimo le holimo, lebota la likharetene tsa khalase, jj.
