So sanfɛlanw ye "lafasali fɔlɔ" ye sow kama: u ka kan ka tile ni sanji muɲu, ka funteni jiginni kunbɛn, ani fana ka baara kɛ ka ɲɛ tasuma kunbɛnni na, funteni kunbɛnni na, ani sɔgɔli kunbɛnni na. San laban ninnu na, sintetiki resin tilew, n’u ka nɔgɔn, u fanga ka bon, u kulɛri bɛ mɛn-, ani u sigicogo nɔgɔman, olu bɔra laadala kanpaɲi na, n’o ye kulɛri nɛgɛ tilew ni galasi tilew ye, ka kɛ sugandili ye min bɛ fɔ kosɛbɛ iziniw, fɛnmarayɔrɔw, u yɛrɛ-sow jɔlenw, ani "flat-ka -slope" so sanfɛla porozɛw fɛ.
Nka, "resin tile" suguya min bɛ sugu la, o bɛ danfaraba don, a sɔngɔ bɛ daminɛ yuan tan ni fila la ka se yuan tan caman ma mɛtɛrɛ kɛrɛnkɛrɛnnen kelen na.
Danfara jumɛnw bɛ u ni ɲɔgɔn cɛ? I ka kan ka mun de ɲini ni i bɛ sanni kɛ? Nin barokun in bɛ o ɲɛfɔ ka ɲɛ ka bɔ yɔrɔ saba la: co-extrusion processus, implementation standards, ani core parameters.
I. Sintetiki Resin Tiles ye mun ye?
Sintetiki resin tilew man nɔgɔn i n'a fɔ "plastiki tile".
Sintetiki resin so sanfɛlan minnu ka ɲi kosɛbɛ, olu bɛ baara kɛ ni co-extrusion structure saba-layer ye, ka bɔ kɛnɛma ka na:
ASA sanfɛla lamini (0,15~0,2mm ɲɔgɔn): Akirilonitirili-stirini-akirilati kopolimɛri, o bɛ tile ka waati kunbɛncogo, a yeelenbɔcogo, ani a kulɛri maracogo dɔn
Kulɛri layini : Co-extruded ani fused ni ASA layɛrɛ ye, ka kulɛri kelen sabati ani ka peeling bali;
PVC/UPVC basigilen : A bɛ fanga, gɛlɛya, ani gɛlɛya bɛɛ di, a bɛ kɛ tile ka doni-taamacogo ye.
Kuma surun na: sanfɛla lamini bɛ "tile-resistant and fade-resistant" sabati, k'a sɔrɔ basigiyɔrɔ bɛ "impact resistance and deformation resistance" sabati. O fila bɛ bɔ ɲɔgɔn fɛ ka kɛ fɛn kelen ye, o bɛ laadala fiyɛli-pentalen tile minnu "bɛ ban san fila kɔfɛ" olu ka dɛsɛ bɔ.
II. Resin Tiles vs. Corrugated Steel Tiles vs. Glazed Tiles: Tabali min ka kan ka faamuya
Fɛn minnu bɛ kɛ ka fɛnw suma ɲɔgɔn na: ASA Sintetiki Resin tile, Nɛgɛ ondugulen, Glazed
A si hakɛ : san 25-30 (a kulɛri bɛ mɛn) San 5-10 : a ka teli ka nɔgɔ ani ka finimugu bɔ a la San 30 ni kɔ, nka a ka gɛlɛn kosɛbɛ
A girinya: Kilo/m2 ɲɔgɔn. 4-6, a ka nɔgɔn A ka nɔgɔn kosɛbɛ nka a ka teli ka nɔgɔ A bɛ se kilogaramu kelen/m2 ma
A bɛ se ka sɔgɔsɔgɔ : A bɛ se ka asidiw, alkaliw ani kɔgɔ fiyɛlanw kɛlɛ, a bɛnnen don kɔgɔjida/kemikɛli yɔrɔw ma A bɛ sɔgɔ nɔgɔya la gazi sɔgɔlenw fɛ A bɛ se ka sɔgɔsɔgɔ waati ɲuman na nka a ka teli ka kari
Insulation baarakɛcogo : Funteni hakɛ dɔgɔyali, funteni insulation kɔlɔsilen samiyɛ fɛ Funteni minɛni teliya la, funteni jiginni barikama Funteni insulation cɛmancɛ
Tasuma kunbɛncogo: Fo ka se B1 hakɛ ma (a yɛrɛ-a bɛ faga) A tɛ - tasuma don nka a bɛ teliya ka funteni sɔrɔ A tɛ se ka tasuma bɔ
A jɔli Gɛlɛya: A ka nɔgɔn, a bɛ se ka sɔgɔ ka tigɛ, a bɛ ja joona A bɛ fɛn dilanni minɛnw ni nɔgɔ kunbɛn furakɛli de wajibiya A bɛ siman sɔgɔlen jɔli de wajibiya
Muɲu bɛɛ lajɛlen: Cɛmancɛ fo ka se sanfɛ, nka ladonni-fura ani baarakɛlaw-kɔlɔsili Musaka fɔlɔ dɔgɔya, ladonni musaka ka bon kɔfɛ
Fɛnw ni baarakɛlaw musakabaw
Kuncɛli : Porozɛ minnu b’a ɲini ka ladonni kuntaalajan-baara kɛ, n’u tɛ sɔgɔsɔgɔ, ani ka funteni kunbɛn, sintetiki resin tilew bɛ musaka bɛɛ lajɛlen-baara kɛcogo ɲumanba di. Kulɛri nɛgɛso tilew sɔngɔ ka dɔgɔ a daminɛ na, k’a sɔrɔ nɛgɛdaga minnu bɛ kɛ ni galasi ye, olu ka fisa ni laadala cɛɲi ye, nka u girinya n’u ka baara musakaw ye nafaba ye.
III. Mun na "co-extrusion process" ye jogoɲumanya tilali sira ye?
Fɛɛrɛ fila minnu bɛ kɛ tuma caman na, sɔngɔ dɔgɔman-resin tile minnu bɛ sugu la, olu bɛ nkɔni tigɛ:
1. ASA sanfɛla lamini min tɛ se ka kɛ walima min man fin kosɛbɛ – ka PVC gansan kɛ ka kulɛri tilennen kɛ, o bɛ na ni a bɛ tunu ani ka mugu kɛ kalo wɔɔrɔ kɔnɔ fo ka se san kelen ma;
2. Fɛn minnu bɛ segin ka kɛ fɛn wɛrɛw falenni ye – ka fɛnw ɲagami ɲɔgɔn na ka don basigiyɔrɔ la, o bɛ na ni fanga jugu ye, ka u kari, ani ka kasa man di.
Fɛn minnu bɛ kɛ tuma bɛɛ, olu bɛ tugu kosɛbɛ waati kelen-extrusion molding kɛcogo la, ka ASA surface layer ni PVC/UPVC base layer fara ɲɔgɔn kan. O sirili molekiyɔmu-nivo la tile sanfɛla ni a basigilen cɛ, o bɛ "veneer" layini danfaralen mago bɔ, o la, nin bɛ se ka kɛ:
Weelecogo ni kulɛri marali : ASA layini bɛ UV kɔrɔya kɛlɛ, o bɛ a to kulɛri sabatilen don kɛnɛyako la;
Tasuma kunbɛncogo: Oksizɛni hakɛ ka ca, a yɛrɛ-a bɛ faga tasuma bɔlen kɔ, a tɛ{1}}jeni, wa a tɛ jenifɛnw jigin;
A bɛ se ka sɔgɔsɔgɔ : A bɛ se ka asidi sanji, kɔgɔ fiyɛli, ani izini gaziw kɛlɛ ka ɲɛ, a bɛnnen don kɔgɔjida laminiw ma ani kemikɛli izini nakɔw ma;
Funteni kunbɛnni ni mankan dɔgɔyali : Funteni hakɛ dɔgɔyali, n’o farala ɲɔgɔn kan ni tile jɔli ye min bɛ kɛ ni jiri ye, o bɛ na ni so kɔnɔna funteni dɔgɔyali ye kosɛbɛ samiyɛ fɛ ni i y’a suma ni nɛgɛso sanfɛlanw ye minnu bɛ wuli, ani mankan dɔgɔyali ka fisa sanji waati
A ka nɔgɔn ani a ka bon-Fanga: A girinya bɛ kɛ laadala tile 1/10 ɲɔgɔn dɔrɔn ye, a bɛ dɔ bɔ kosɛbɛ so sanfɛla doni ni nɛgɛ jɔli wajibiyalenw na, o bɛ jɔli waati surunya.
IV. Baarakɛcogo sariyakolo jɔnjɔnw (Ɲininkali wajibiyalenw sannifeere kama) .
So sanfɛla tile fɛn dilannenw minnu bɛ bɛn resin sintetiki ma, olu ka kan ka sɛgɛsɛgɛli sariyaw di ninnu kan:
GB/T 38360-2019 "Synthetic Resin Roofing Tiles"-Jamana sariyaba min bɛ kɛ ka ɲɛsin sintetiki resin so sanfɛlanw dilanni ma, min bɛ wajibiw ɲɛfɔ ka jɛya u cogoya, u bonya, u farikolo ni u ka masinw cogoyaw kan, ani u ka se ka waati kunbɛn
GB/T 14206-2015 "Glass Fibre Reinforced Plastic Corrugated Sheets"-A ye sariya ye min bɛ tali kɛ sanfɛla/sɛbɛnw dilanni na;
GB/T 50046-2018 "Standard for Corrosion Protection Design of Industrial Buildings"-A ye sariya ye min bɛ tali kɛ fɛnw sugandili n’u dilanni na sɔgɔsɔgɔninjɛ lakanani injiniyɛri la.
Ni aw bɛ sanni kɛ, aw ye aw jija ka a ɲini a dilabaga fɛ a ka mɔgɔ sabananw ka sɛgɛsɛgɛli rapɔɔriw di, k’aw sinsin nin sɛgɛsɛgɛli kan: dugukolo sanfɛla ASA janya, oksizɛni hakɛ (tasuma kunbɛnni hakɛ), jiginɛ marifa sɛgɛsɛgɛli sɛgɛsɛgɛli, flexural strength, ani artificiel accelerated ageing data.
V. Baarakɛcogo misaliw
Izini/Maga/Nɛgɛ jɔcogo Sow: A tɛ sɔgɔsɔgɔ-a, waati-a tɛ se ka sɔgɔ, a ladonni tɛ-a, wa a bɛ yeelen dabɔlen to ni a bɛ kɛ ni so sanfɛlanw ye minnu bɛ yeelen bɔ
Rural Self-built Houses/Villa Sloping Roofs: Kulɛri nafamaw (maroon, dibi jɛman, kɔgɔji bulu, a ɲɔgɔnnaw), u kɛcogo bɛ tali kɛ laadala so sanfɛlanw na, u dilanni nɔgɔman bɛ dɔ bɔ jɔli musakaw la
Flat-ka-Sloping Roof Conversion Projects: A ka nɔgɔn, a bɛnnen don ka sigi tigitigi so sanfɛyɔrɔw kan minnu bɛ yen;
Lamini minnu bɛ fɛn tiɲɛ kosɛbɛ i n’a fɔ Kɔgɔjida yɔrɔw, kemikɛli yɔrɔw, ani jilafɛnw: A bɛ se ka kɔgɔ fiyɛli, asidi ani alkali kɛlɛ, o b’a to a bɛ kɛ fɛn ɲuman ye min bɛ se ka kɛ nɛgɛ kulɛrilen so sanfɛlanw nɔnabila ye.
VI. Fɛn naani minnu bɛ se ka kɛ walasa ka an yɛrɛ tanga jaanw ma ni i bɛ sanni kɛ:
Surface Layer lajɛ: A lajɛ ni a ye ASA co-extruded layer ye; ban "PVC kulɛrilen min bɛ a yɛrɛ kɛ ASA ye";
Aw bɛ fɛnw cogoya lajɛ: Aw bɛ npogotiginin fɛn sugandi ka kɛ a basigilen ye; aw ye aw janto fɛnw na minnu bɛ segin ka kɛ fɛn wɛrɛw ye (kasa gɛlɛn, u gɛlɛya man ɲi, u ka teli ka kari);
Sariyaw lajɛ : Aw bɛ sɛgɛsɛgɛli rapɔɔri sɔrɔ min bɛ bɛn GB/T 38360-2019 ma, ani ka tasumafagalanw hakɛ ni kɔrɔya kunnafoniw sɛgɛsɛgɛ;
Aw ye a janya ni a ka sɔgɔli suma ɲɔgɔn na: A janya dantigɛlen ye 2.5~3.0mm ye. Kurukuruw hakɛ ni u janya bɛ nɔ bila jibɔ ni fiɲɛ kunbɛnni na; sugandi ka kɛɲɛ ni sigida waati cogoya ye ani so sanfɛla jiginni ye.