Uburyo WPC Construction Hoarding Irusha Ibyuma na Plywood gakondo mu nyubako z'umujyi

Iyi mfashanyigisho yagenewe abayobozi b'imishinga y'ubwubatsi mu mijyi, abashinzwe umutekano w'aho hantu, amatsinda y'agateganyo ashinzwe gutanga uruzitiro rw'aho hantu, n'abajyanama mu by'ubwubatsi bw'icyatsi basuzuma uburyo ibikoresho byo kubika inyubako mu nyubako zo mu mijyi zigezweho. Turasuzuma igereranya ry'uburyo inyubako za WPC (ibiti-plastiki) zibikwamo ugereranije n'izindi nyubako ebyiri gakondo (ibyuma bya korrugated na plywood), zigaragaza igihe cyo kubaho kwa serivisi kuri buri gihe cyo kuyikoresha, kubahiriza umutekano w'inkongi hakurikijwe EN 13501-1 na ASTM E84, imikorere y'ijwi hakurikijwe ISO 10140, kurwanya imihindagurikire y'ikirere, igihe cyo gushyiraho kuri metero imwe, inzira yo kongera gukoresha mu mpera z'ubuzima hakurikijwe ibipimo bya LEED / BREEAM, n'ikiguzi cyose cy'umutungo mu gihe cyose cy'umushinga. Igicuruzwa cy'ingenzi muri Yida Wood-Plastic ni WPC ikusanya 206x21 ibicuruzwa, kandi urwo rwego rukoreshwa ku mushinga uwo ari wo wose w’ubwubatsi bw’imijyi aho icyemezo cy’agateganyo cyo kubika ibintu mu bubiko gisuzumwa hakurikijwe ingengo y’imari, umutekano, n’intego zo kubungabunga ibidukikije by’umushinga.

Impamvu guhitamo ibikoresho byo kubika ibikoresho by'ubwubatsi ari icyemezo cy'ingenzi ku mishinga y'imijyi

Gukusanya ibikoresho by'ubwubatsi (byitwa kandi uruzitiro rw'aho hantu cyangwa uruzitiro rw'aho hantu) ni itegeko ryo gushyiraho umutekano n'umutekano ku mushinga uwo ari wo wose w'ubwubatsi mu mijyi, kandi guhitamo ibikoresho bigira ingaruka zikomeye ku giciro cyose cy'umushinga no ku burambe kuruta uko ikiguzi cyo kugura cya mbere kibivuga. Gukusanya ibikoresho bigira uruhare runini mu mpande z'ibanze z'aho hantu: bitanga imbogamizi ku buryo budakwiye bwo kugera aho hantu, gukumira ivumbi n'imyanda (bikurikije amategeko agenga ibidukikije), kugabanya urusaku ku baturage bakikije, amahirwe yo gushyira ikirango ku mushinga n'umwubatsi, ndetse no kurushaho kugaragaza uburambe ku mishinga yemewe na LEED / BREEAM. Amahitamo atatu y'ibikoresho by'ingenzi mu bwubatsi bw'umujyi (icyuma gikozwe muri koriti, plywood, na WPC) buri kimwe gitanga uburinganire butandukanye bw'iyi mirimo, kandi amahitamo meza aterwa n'igihe umushinga uzamara, ibisabwa n'amategeko agenga aho hantu, n'intego z'uburambe bw'umushinga.

Ku mishinga y'ubwubatsi bw'imijyi ifite igihe cy'amezi 18 kugeza kuri 36 n'uburebure bwa metero 2.4 kugeza kuri 3.0, ikiguzi cy'ibikoresho byo kubika gisanzwe kiba hagati ya 0.5 na 2.0 ku ijana by'agaciro k'umushinga wose, ariko itandukaniro ry'ikiguzi hagati y'ibikoresho rishobora kuba rinini cyane iyo ikiguzi cyagabanijwe mu ngendo nyinshi z'umushinga gitekerejweho. Ubutaka busanzwe bw'ibyuma bifite ibyuma bifite ubuzima busanzwe bwo gukora kuva ku myaka 3 kugeza kuri 5 mu ngendo 4 kugeza kuri 8 z'umushinga, ubutaka bukozwe mu byuma bifite ubuzima busanzwe bwo gukora kuva ku mezi 3 kugeza kuri 12 kuri buri mushinga (mu by'ukuri bukoreshwa rimwe ku mishinga imara igihe kirekire), naho ubutaka bukozwe mu byuma bya WPC bufite ubuzima busanzwe bwo gukora kuva ku myaka 8 kugeza kuri 15 mu ngendo nyinshi z'umushinga. Iyo ikiguzi cy'ibanze cy'ibikoresho cyagabanijwe mu ngendo zose z'umushinga, ubutaka bukozwe mu byuma bya WPC busanzwe bufite ikiguzi gito kuri buri ngendo z'umushinga n'ikiguzi gito cyane cyo gutunga imishinga ifite uburyo bwinshi bwo kuyikoresha.

Ku mishinga y’ubwubatsi bw’imijyi ishyira imbere iterambere rirambye, uburyo bwo kongera gukoresha ibikoresho bya WPC mu gihe cy’ibiza (binyuze mu gusya no kongera gukoresha imashini) butanga umusanzu ufatika mu gutanga inguzanyo yo gukwirakwiza imyanda y’ubwubatsi muri LEED v4.1 na BREEAM International New Construction. Panel ya Wpcs ishobora kandi kugaragazwa hamwe n'ibikoresho byasubijwe (ubusanzwe 30 kugeza kuri 50 ku ijana by'ibicuruzwa byasubijwe nyuma y'inganda), bitanga inkunga ku nguzanyo y'ibikoresho n'umutungo muri LEED no ku nguzanyo zishinzwe amasoko muri BREEAM. Ibicuruzwa bya reference kuri Yida Wood-Plastiki harimo ubwoko bw'ibicuruzwa bya WPC hoarding panel, Igikoresho cyo gupfuka imyenda cya kera cya WPC (ikoresha ikoranabuhanga rimwe ryo guhuza imikorere y’inyongeramusaruro kandi akenshi risobanurwa nk'inzitizi y'inyuma y'amaso cyangwa nk'uburyo bwo kwinjira mu mushinga), hamwe n'uburyo Ibaraza rya kera rya WPC ubwoko bw'ibicuruzwa bigaragaza imikorere y'igihe kirekire y'imihindagurikire y'ikirere n'uburyo amabara ahora ahindagurika bitewe n'uko WPC ikora.

Igereranya ry'ubuzima bwa serivisi: WPC imyaka 8-15 vs Plywood amezi 3-12 vs Metal imyaka 3-5

Igereranya ry'igihe cy'imirimo mu bikoresho bitatu by'ingenzi byo kubikamo ibikoresho ni cyo kintu cy'ingenzi kigomba kwitabwaho ku mishinga ifite igihe kirenze amezi 12. Gubika plywood (ubusanzwe plywood ifite uburebure bwa mm 12 kugeza 18 mm) ifite igihe gito cyane cyo gukora ku mezi 3 kugeza 12 kuri buri mushinga kuko plywood ishobora kwangirika cyane n'ubushuhe, kwangirika kw'ibinyabuzima (kubora, imyumbati, kwangirika kw'inyenzi mu turere dushyuha), ndetse no kwangirika kw'imashini zikoreshwa mu ngaruka z'aho yubakwa. Gubika ibyuma bya plastike (ubusanzwe 0.5 mm kugeza 0.8 mm icyuma gikozwe mu cyuma) bifite igihe kirekire cyo gukora ku myaka 3 kugeza 5 mu gihe cy'imishinga 4 kugeza 8, ariko aho ibyuma bihurira bishobora kwangirika uko igihe kigenda gihita, kandi kwangirika kw'ingaruka ku modoka z'aho bubaka cyangwa ibintu bigwa bishobora gutera ibibazo bihoraho bigira ingaruka ku miterere y'icyuma n'isura yacyo. Ubucucike bwa WPC (ubusanzwe bufite ubugari bwa mm 18 kugeza kuri mm 25) bumara imyaka 8 kugeza kuri 15 mu gihe cy'imishinga myinshi bitewe n'uko ibikoresho bidashobora kwinjiza ubushuhe, kwangirika kw'ibinyabuzima, ndetse no kwangirika kw'imashini ku buso.

Itsinda Kuramba kwa Wpc Inyungu iterwa n'ibintu bine: (1) igipimo cyo kwinjiza amazi kiri munsi ya 1% kuri ASTM D570 ugereranije na 8 kugeza kuri 15% kuri plywood yo mu rwego rwo kubaka, bikuraho ibibazo byo kubyimba no gutandukana kw'ibishushanyo mbonera bigabanya igihe cyo gukora plywood; (2) uburyo bwa UV-stabilized compound burwanya gushwanyagurika kw'amabara no gushonga kw'ubuso, bugakomeza ubuziranenge bw'ikirango mu ngeri nyinshi z'umushinga; (3) ubushobozi bwo guhangana n'ibinyabuzima buri mu buryo bwa WPC (ibipimo bya pulasitiki bikunze kuba hagati ya 30 na 35% bya HDPE cyangwa PVC bitanga imbogamizi ku buzima), bikuraho ibibazo byo kubora n'inyenzi bigira ingaruka ku mabuye yo mu misozi mu masoko yo mu turere dushyuha; (4) urwego rw'umupfundikizo wa co-extrusion rufata imishwanyagurike y'ubuso n'ingaruka ntoya rudashyize ahagaragara igice cy'imbere cy'ibumba, rugakomeza ubuziranenge bw'ishusho nubwo rwaba rukozwe nabi mu gihe cyo gushyiraho no gukuraho.

Ku mishinga y’ubwubatsi bw’imijyi irimo gushyirwaho ibintu bikurikirana (uburyo bumwe bwo kongera gushyirwaho ibintu ku mushinga ukurikira nyuma y’uko umushinga urangiye), agace ka WPC gasanzwe karangiza imikorere 4 kugeza kuri 8 mbere yo gusana cyangwa gusimbuza. Ivugurura rikunze kugarukira ku kongera kuvugurura amaso (gusigamo umucanga woroshye no kongera gukoresha agapapuro gakomeye ka UV) no gusimbuza agace gato k’icyuma, aho imiterere y’agace kaguma gahagaze. Ku gapande k’ibiti, gushyirwaho ibintu bikurikirana ntibikunze kubaho kuko ubuziranenge bw’agace akenshi burananirwa nyuma yo gushyirwaho umushinga umwe. Ku byuma bikozwe mu cyuma, gushyirwaho ibintu bikurikirana birashoboka ariko imiterere y’agace ishobora kwangirika cyane mu ngendo nyinshi kuko kwangirika kw’ingaruka n’ingufu ku hantu hahurira ibintu bituma habaho kwangirika k’amaso ku buryo bishobora kutemewe ku mishinga y’imijyi igaragara cyane.

Iyubahirizwa ry'Umutekano w'Inkongi: EN 13501-1 na ASTM E84 Igereranya ry'Ingano

Iyubahirizwa ry’umutekano w’inkongi ni ryo tegeko rya kabiri ry’ingenzi rigenga ububiko bw’inyubako zo mu mijyi, kandi amategeko y’inyubako yo mu gace asanzwe agaragaza igipimo ntarengwa cy’inkongi kigomba kugerwaho. Amabwiriza akoreshwa cyane mu gupima inkongi ni sisitemu y’i Burayi ya EN 13501-1 (ishyira mu byiciro ibikoresho kuva kuri A1 bitaka umuriro kugeza kuri F bitaka umuriro) n’amahame ya Amerika y’Amajyaruguru ya ASTM E84 (ishyira mu byiciro ibikoresho kuva kuri A bitaka umuriro kuva kuri 0-25 kugeza kuri Class D bitaka umuriro hejuru ya 200). Gutunganya ibyuma bya corrugated bigeraho EN 13501-1 Class A1 (bitaka umuriro) bitewe n’icyuma, bitanga igipimo cyo hejuru cy’inkongi ariko bigatanga igipimo cyo hejuru cy’ikiguzi kuri buri gice n’igihano cy’imikorere y’amajwi. Gutunganya WPC bikunze kugera kuri EN 13501-1 Class B hamwe no kongeramo inyongera zigabanya inkongi mu gihe cyo guhuza.

Inyongeramusaruro zikoreshwa mu miterere ya WPC ubusanzwe ni aluminium trihydrate (ATH), zinc borate, cyangwa magnesium hydroxide, buri imwe ifite uburemere buri hagati ya 10 na 25%. Urwego rw'inyongeramusaruro rugena urwego rw'inyongeramusaruro rushoboka, kandi rukaba ruzwi cyane. Umutanga Wpcs ishobora guhindura uburyo inyongeramusaruro zishyirwamo kugira ngo zihuze n'ibisabwa ku isoko ry'aho umuriro ujya (Icyiciro cya B kuri EN 13501-1 ni cyo gipimo gisanzwe cyo kubika ibikoresho mu mijyi mu masoko y'i Burayi, naho Icyiciro cya C kuri ASTM E84 ni cyo gipimo gisanzwe mu masoko yo muri Amerika y'Amajyaruguru). Inyongeramusaruro zishyirwamo umuriro zikagira ingaruka ku miterere ya WPC panel n'ubwiza bw'ishusho, kandi raporo y'isuzuma ry'umuriro ry'umutanga serivisi igomba kuba irimo inyandiko zerekana ubwiza bw'ishusho kugira ngo yemeze ko inyongeramusaruro zishyirwamo umuriro zidahungabanya ubuso bw'ikirango.

Ku mishinga y’ubwubatsi bw’imijyi aho ububiko bw’amazu bushyizwe hafi y’inyubako zituwe cyane (iminara yo guturamo, ibitaro, amashuri, amaduka), amategeko agenga inyubako zo mu gace ashobora gusaba amanota y’inkongi y’umuriro yo mu cyiciro cya A cyangwa icya A2, muri icyo gihe ububiko bwa WPC bufite inyongeramusaruro zigabanya inkongi ntibwaba bwujuje ibisabwa kandi ububiko bw’ibyuma bya corrugated bwaba ari bwo buryo bwonyine bwemewe. Abaguzi mpuzamahanga bagaragaza ububiko bwa WPC ku mishinga y’ubwubatsi bw’imijyi iri hafi y’ahantu hashobora kuba hazwi cyane bagomba gusaba raporo y’isuzuma ry’inkongi y’umuriro ry’umutanga serivisi kandi bakemeza amanota y’inkongi y’umuriro n’urwego rushinzwe kugenzura inyubako zo mu gace mbere yo kurangiza guhitamo ibikoresho. ASTM Mpuzamahanga itangaza uburyo busanzwe bwo gupima amanota y'inkongi z'umuriro, kandi Komite y'Uburayi ishinzwe Ubuziranenge (CEN) isohora uburyo bwo gushyira mu byiciro EN 13501-1.

Umuvuduko w'ijwi: WPC 25-32 dB ugereranije n'icyuma 12-18 dB kuri ISO 10140

Imikorere y'amajwi ikomeje kuba ikintu cy'ingenzi mu mishinga y'ubwubatsi bw'imijyi bitewe n'amategeko agenga urusaku mu gace agabanya urusaku rw'ubwubatsi mu masaha y'ibanga (ubusanzwe nimugoroba, mu mpera z'icyumweru, no mu gitondo cya kare mu duce dutuwemo n'utundi duce). Imikorere y'amajwi yo kubika amajwi ipimwa nk'igihombo cy'amajwi yo mu kirere hakurikijwe ISO 10140, kandi amanota agira ingaruka ku kugabanya urusaku ubwo bubiko butanga ku baturage bayikikije. Ubusanzwe, kubika amajwi ya WPC bigabanya igihombo cy'amajwi kuva kuri 25 kugeza kuri 32 dB kuri WPC panel ifite ubugari bwa mm 21 ugereranyije na 12 kugeza kuri 18 dB ku rupapuro rw'icyuma rusanzwe rufite ubunini bungana na 18 kugeza kuri 25 dB ku bubiko bwa plywood.

Akamaro k'amajwi ya WPC gaterwa ahanini n'imiterere ibiri y'ibikoresho: (1) ubucucike bwinshi (ubusanzwe buri hagati ya 1.2 na 1.4 g/cm³ kuri WPC ugereranyije na 0.7 na 0.9 g/cm³ ku byuma bifite ubunini bungana) butanga uburemere bwinshi kuri buri gice kugira ngo buhagarike uburyo amajwi ahererekanywa; (2) imiterere y'ubucucike bwa viscoelastic bw'ikintu cya WPC (uruvange rw'imigozi y'ibiti na matrix ya pulasitiki) ifata ingufu z'amajwi aho kuyatanga, bigatanga kugabanya urusaku rwinshi kuruta uko byari byitezwe. Imikorere y'amajwi ya plywood ni hagati, ubucucike bwinshi ugereranije n'icyuma butanga igihombo cyiza cyo kohereza amajwi ariko ubucucike buke ugereranije na WPC butanga ubushobozi buke bwo kwinjiza amajwi.

Ku mishinga y'ubwubatsi bw'imijyi yegereye ahantu hakorerwa ibikorwa by'urusaku (amazu yo guturamo, ubuvuzi, uburezi), imikorere yo hejuru y'amajwi ya WPC igabanya urusaku ruri hagati ya 10 na 15 dB mu bikorwa by'ubwubatsi bigera ku nyubako ziyikikije, ibi bikaba bishobora kuba itandukaniro hagati y'imikorere ikurikije amategeko n'amategeko agenga urusaku mu masaha y'akazi. Abaguzi mpuzamahanga bagaragaza ko WPC ikora ibikorwa by'ubwubatsi ku mijyi ishobora gukora ibikorwa by'urusaku bagomba gusaba raporo y'ikizamini cya ISO 10140 cy'umucuruzi kugira ngo yemeze agaciro k'igihombo cy'amajwi ku bunini bw'igice cy'amajwi kirimo kugurwa, kandi umujyanama w'umushinga w'amajwi agomba gushishikarizwa kwemeza ko kugabanya urusaku byateganijwe aho hantu byujuje ibisabwa mu mategeko agenga urusaku mu gace.

Impamyabushobozi z'umutanga serivisi n'imikoranire y'umushinga wo gukusanya imitungo mu mijyi

Ku bashinzwe imishinga y’ubwubatsi mu mijyi n’abashinzwe umutekano mu kibanza bahisemo amabwiriza agenga ububiko bw’inyubako za WPC ku nkengero z’aho hantu by’agateganyo, ibisabwa n’umutanga serivisi n’uburyo umushinga uhuzwa ni urwego rw’imikorere (byagaragajwe na Amabwiriza agenga umutekano w'inyubako ya NIOSH) bigamije kwemeza ko ireme ry'ibicuruzwa byose bitangwa n'umushinga n'igihe cyo gutanga umushinga bihuye n'igihe cy'umushinga w'ubwubatsi. Urwego rw'itsinda ryacu rw'abatanga serivisi z'ubwishingizi bw'umushinga rukubiyemo ibintu bine: (1) ubushobozi bwo gukora, harimo ibikoresho bya WPC (ibikoresho byo gushyiramo ibyuma bibiri bifite ubuziranenge bukenewe mu gushyiramo inyongera ku gipimo cy'umuriro n'ibikoresho byo gushyiramo UV stabilizer), ibikoresho byo gushyiramo ibyuma (imirongo yo gushyiramo ibyuma mu gice cy'inyuma), ibikoresho byo gushyiramo ibyuma (gukata no gusudira ibyuma), n'ibikoresho byo gushyiramo ibyuma (udupira two guhuza n'udupira two gufata ibyuma); (2) sisitemu yo gucunga ubuziranenge, harimo n'ibigize inyongera byanditse, uburyo bwo gukurikirana imiterere y'ibikoresho byose, inyandiko z'igenzura ry'imiterere y'ibikoresho byose, na raporo z'isuzuma ry'ibizamini by'umuriro ku isoko ry'aho umushinga uzabera; (3) ubushobozi bwo gutanga umushinga, harimo ubushobozi bwo gukora ibyuma mu gihe cy'umushinga, aho ibikoresho byose bizarangirira, uburyo bwo gutanga ibyuma mu mijyi, n'inshingano z'itsinda rishinzwe umushinga; (4) garanti n'inkunga nyuma yo kugurisha, harimo politiki yo gusimbuza panel ku byangiritse bitwikiriwe na garanti, serivisi yo kugenzura aho umushinga ushyirwa, na serivisi yo kuvugurura nyuma yo gutanga umushinga.

Dushyigikira abakiriya bacu mu buryo bwo gutanga serivisi z’umutanga serivisi dutanga inyandiko zijyanye n’ibipimo by’inyongera ku isoko ry’inkongi n’ibisabwa ku ikoreshwa ry’imirasire ya UV), icyemezo cy’inyongera ku ikoreshwa ry’imvange (urwego rwa resin, ingano y’ibiti, imiterere y’inyongera ku ikoreshwa ry’imvange), raporo y’igenzura rya buri itsinda (ingano, ubwiza, imiterere y’umuriro), hamwe na gahunda y’umusaruro wihariye w’umushinga hamwe n’ishusho y’ingenzi. Porogaramu y’igenzura ry’itsinda ryacu ry’inyongera ku ikoreshwa ry’imvange ku ikoreshwa ry’imvange ya WPC ikubiyemo icyitegererezo cy’ibice 30 kuri buri itsinda kugira ngo harebwe ingano (uburebure, ubugari, ubunini, ubwisanzure, ubugari), ibara n’igenzura ry’ubwiza (ukurikije icyitegererezo cy’imvange), igenzura ry’aho inkongi ihagaze (buri mezi 6 ku gikorwa cyo gukora hakurikijwe ibisabwa ku isoko ry’inyongera), n’inyandiko y’ifoto ku ikoreshwa ry’imvange mbere yo gushyira mu bubiko. Icyitegererezo cy’ikoreshwa ry’imvange gikunze kugeragezwa muri laboratwari y’umukiriya wacu cyangwa muri laboratwari y’igerageza ry’umuntu wa gatatu kugira ngo hemezwe ko imvange y’umutanga serivisi ihamye.

Ku bijyanye no guhuza umushinga mu kigo, inama y'ikipe yacu ni uguhuza gahunda y'umusaruro w'umutanga ibicuruzwa n'igihe cyo gukusanya umushinga w'ubwubatsi, aho gukora imashini kurangira ibyumweru 4 kugeza kuri 6 mbere y'itariki yo gukusanya umushinga kugira ngo habeho igenzura rya buri cyiciro, gupakira kontineri, gutwara imizigo mu nyanja, no kugeza ibicuruzwa mu mujyi aho umushinga uzabera. Dushyigikira abakiriya bacu mu guhuza ibikorwa byo gutanga ibicuruzwa mu kigo, kugenzura buri cyiciro ku cyambu cyo kujyamo, no kugenzura ibikorwa byo gushyiramo ibikoresho mu kigo niba bikenewe n'umukozi ushinzwe umutekano w'umushinga. Ubunararibonye bw'ikipe yacu mu bijyanye no kubika ibikoresho mu mijyi bugaragaza ko igihe gisanzwe cyo gushyira ibicuruzwa mu kigo kuva ku mushinga wa mbere w'umutanga ibicuruzwa kugeza ku mushinga urangiye ari ibyumweru 10 kugeza kuri 14, aho igihe kirekire cyo gushyira ibicuruzwa mu kigo ari ubwikorezi bw'imizigo mu nyanja (ubusanzwe ibyumweru 4 kugeza kuri 6 ku nzira zambukiranya Pasifika cyangwa Aziya-Uburayi).

Ibibazo Bikunze Kubazwa n'Amatsinda Ashinzwe Gutanga Isoko ry'Ibyubako mu Mijyi

Ni iyihe serivisi isanzwe yo kubika ibikoresho bya WPC ugereranije no kubika ibikoresho bya plywood n'ibyuma?
Igihe gisanzwe cyo kubika WPC (ibiti-plastiki) mu nyubako zo mu mujyi ni imyaka 8 kugeza kuri 15 mu ngeri nyinshi z'umushinga hamwe no kubungabunga neza, birenga cyane igihe gisanzwe cyo kubika plywood mu mezi 3 kugeza kuri 12 kuri buri mushinga n'igihe gisanzwe cyo kubika ibyuma bikozwe mu cyuma bikozwe mu cyuma mu ngeri nyinshi z'umushinga. Inyungu yo kuramba kwa WPC ikomoka ku kudakomera kw'ibikoresho mu buryo bushobora kwinjiza amazi mu buryo butunguranye (munsi ya 1% by'amazi ashyirwa mu buryo butunguranye kuri ASTM D570 ugereranyije na 8 kugeza kuri 15% kuri plywood yo mu rwego rw'ubwubatsi), imvange yayo ihamye ya UV irwanya ibara rishira cyangwa rigahinduka, idakira kwangirika kw'ibinyabuzima (nta kubora, nta ibumba, nta kwangirika kw'inyenzi), hamwe n'uburyo irwanya imiterere y'ibintu bitonyanga n'ibitonyanga bikunze kugaragara mu nyubako z'ubwubatsi. Igihe cy’akazi k’agasanduku k’ibikoresho bya WPC giteganywa n’uburyo butatu bw’ibanze bwo kwangirika: (1) Gushira kw’amabara bitewe na UV (biterwa no kongeramo ibintu bitera imbaraga UV mu buryo bwo guhuza), (2) kwangirika kw’ingaruka za mekanike (biterwa n’urwego rw’umugozi w’agasanduku k’ibikoresho byakonjesha imitsi n’ingaruka), na (3) umunaniro w’agasanduku k’ibikoresho ku gice cyo hagati cy’agasanduku n’ikindi cyo hejuru (biterwa n’imiterere y’agasanduku k’icyuma kitagira umugese). Ku mishinga y’ubwubatsi bw’imijyi imara amezi 18 kugeza kuri 36, agasanduku k’ibikoresho bya WPC gakunda kubaho mu mushinga wo gusana ubuso gato kandi gashobora kongera gukoreshwa mu mishinga ikurikiraho, bigabanura cyane ikiguzi cyagabanijwe kuri buri mushinga.

Gukusanya WPC bigereranywa gute no gukusanya plywood n'ibyuma ku bijyanye no kubahiriza amategeko agenga umutekano w'inkongi?
Ubusanzwe, ububiko bw'ibyuma bya WPC bugera ku gipimo cya B cy'umuriro ukurikije ibipimo ngenderwaho bya EN 13501-1 by'i Burayi (bingana na ASTM E84 Class B muri Amerika ya Ruguru), hiyongereyeho inyongeramusaruro zigabanya umuriro mu gihe cyo guhuza. Ubucuruzi bw'ibyuma bya konkire bugera ku gipimo cya A1 (kitagomba gushya) kuri EN 13501-1 nk'uko bisanzwe, butanga igipimo cyiza cy'umuriro ariko hamwe n'ibiciro biri hejuru kuri buri gice, uburemere bunini bwo gushyiraho, n'imikorere mito y'ijwi. Ubucuruzi bw'ibiti bya plywood bukunze kugera ku gipimo cya D kuva kuri C bitewe n'uburyo bivurwa, hamwe na plywood itavuwe ihabwa igipimo cya D (igipimo gito cyemewe mu mijyi myinshi) na plywood igabanya umuriro ihabwa igipimo cya C. Ku mishinga y'ubwubatsi bw'imijyi aho ububiko bushyirwa hafi y'inyubako zituwemo, igipimo cy'umuriro gikunze kuba urwego rwa B cyangwa hejuru ukurikije amategeko y'inyubako yo mu gace, kandi ububiko bwa WPC bufite inyongeramusaruro zigabanya umuriro bwujuje ibi bisabwa ku giciro cyiza ku giciro gishimishije kuri buri gice. Abaguzi mpuzamahanga bagomba gusaba raporo y’isuzuma ry’umuriro ry’umucuruzi nk’uko biteganywa na EN 13501-1 cyangwa ASTM E84 kugira ngo bemeze ko amanota y’umuriro agerwaho buri gihe mu byiciro by’umusaruro, kandi ubwoko bw’inyongeramusaruro zigabanya umuriro (ubusanzwe ni aluminium trihydrate cyangwa zinc borate) bugomba kugaragazwa mu rupapuro rw’amakuru y’ibikoresho.

Ni iyihe mikorere y'amajwi itangwa na WPC hoarding ugereranije n'ibyuma na plywood?
Gutunganya amajwi ya WPC bitanga imikorere myiza cyane y'amajwi ugereranije no kubika ibyuma bikozwe mu cyuma, aho igihombo cy'amajwi mu kirere kuri ISO 10140 gikunze kuva kuri 25 kugeza 32 dB kuri WPC panel ifite ubugari bwa mm 21 ugereranije na 12 kugeza 18 dB kuri sheti isanzwe y'icyuma ifite ubugari bungana. Inyungu y'amajwi ya WPC ahanini iterwa n'ubucucike bwinshi bw'ibikoresho (ubusanzwe 1.2 kugeza 1.4 g/cm³ kuri WPC ugereranije na 0.7 kugeza 0.9 g/cm³ ku byuma bikozwe mu cyuma bifite ubugari bungana) hamwe n'imiterere y'ibikoresho bya viscoelastic bikura ingufu z'amajwi aho kuzikwirakwiza. Ku mishinga y'ubwubatsi bw'imijyi yegereye inyubako z'abaturage cyangwa iz'ubucuruzi, imikorere y'amajwi yo kubika amajwi ni ikintu cy'ingenzi cyo kwitabwaho kuko itegeko ry'amajwi yo mu gace runaka rigabanya urusaku rw'ibikorwa by'ubwubatsi mu masaha y'uburinzi, kandi kubika amajwi ku rwego rwo hejuru bigabanya umutwaro w'urusaku ku baturage bayikikije. Gutunganya amajwi ya plywood bitanga imikorere y'amajwi hagati ya WPC n'ibyuma (ubusanzwe 18 kugeza 25 dB) ariko mu gihe gito cyane. Abaguzi mpuzamahanga bagaragaza ko WPC ishyirwa mu bubiko bw’ahantu hashobora kwangirika urusaku mu mijyi bagomba gusaba raporo y’ikizamini cy’amajwi cya ISO 10140 cy’utanga serivisi kugira ngo bemeze agaciro k’igihombo cy’amajwi ku bunini bw’aho hantu hagurishirizwa.

Ni gute imbunda za WPC zigomba gushyirwaho ku kibanza gisanzwe cy’ubwubatsi mu mijyi?
Gushyiraho agasanduku k’inyubako ka WPC bikurikiza inzira isanzwe y’intambwe eshatu yihuta cyane kurusha icyuma gikozwe mu cyuma: (1) gupima aho ibintu biherereye n’imiterere y’agasanduku, aho imyanya y’inyubako yashyizweho ikimenyetso cya metero 2.0 kugeza 2.5 bitewe n’umutwaro w’umuyaga ukenewe mu gace, (2) gushyiraho agasanduku hakoreshejwe inkingi z’icyuma zikozwe muri beto cyangwa inkingi z’icyuma zitwarwa n’icyuma zifite umugozi wa beto, ingano y’inkingi itoranywa hakurikijwe umutwaro w’umuyaga usanzwe (ubusanzwe ni 50 mm × 50 mm kugeza 80 mm × 80 mm kare igice cy’ubuso bw’inyuma cya metero 2.5), na (3) gushyiraho agasanduku ukoresheje uburyo bwo gushyira impande za WPC mu miyoboro y’inkuta no kuzifunga ukoresheje udukingirizo tw’icyuma kitagira umugese cyangwa utugozi twikoraho. Igihe cyo gushyiraho igice gisanzwe cyo kubika ibikoresho mu mijyi (metero 30 z'umurongo) ni amasaha agera kuri 4 kugeza kuri 6 ku itsinda ry'abantu 4 bakoresha paneli za WPC, ugereranyije n'amasaha 6 kugeza kuri 10 ku bikoresho bingana byo kubika ibikoresho mu byuma bitewe n'uburemere bworoheje bw'paneli (ubusanzwe ni 8 kugeza kuri 12 kg kuri paneli ya WPC ugereranyije na 18 kugeza kuri 25 kg kuri buri rupapuro rw'icyuma) hamwe na sisitemu yo guhuza ururimi n'imiyoboro. Inzira yo gusenya umushinga wo gukuraho umushinga nayo yihuta cyane, aho paneli za WPC zikunze gukoreshwa inshuro 4 kugeza kuri 8 mu mishinga ikurikiranye mu mijyi bitewe n'imiterere y'paneli. Abaguzi mpuzamahanga bagaragaza uburyo WPC ibikwamo ibikoresho bagomba kwemeza sisitemu y'inyuma y'umucuruzi (ijyanye n'umutungo cyangwa iy'undi muntu), ibisobanuro by'ihuza ry'paneli hagati y'ibikoresho, n'igipimo ntarengwa cy'umutwaro w'umuyaga ukurikije ibipimo byo mu gace.

Ni iyihe nzira yo gushyiramo ibikoresho bya WPC mu gihe cy'imperuka?
Imitako y’ubwubatsi ya WPC imaze kugera ku iherezo ry’igihe cyayo ishobora kongera gukoreshwa binyuze mu gusya no kongera gukoreshwa mu bicuruzwa bishya bya WPC, aho WPC ishobora kongera gukoreshwa ifite imikorere ingana na WPC idakora neza mu bikorwa byinshi bitari iby’ubwubatsi birimo gusya ubwa kabiri, uruzitiro, n’inkuta z’ubutaka. Uburyo bwo kongera gukoresha ubusanzwe busaba gukusanya imitako y’inyuma y’igihe, gusya hakoreshejwe ikoranabuhanga mu bice bya mm 5 kugeza kuri 10, gukuraho icyuma (mu byuma bihambiriye n’icyuma icyo ari cyo cyose gikomeza), gukaraba kugira ngo ukureho ibyanduye ku buso, no kongera gukoreshwa n’ibindi bikoresho bya WPC idakora neza n’inyongera kugira ngo hakorwe WPC ishobora kongera gukoreshwa. Gutunganya ibyuma hakoreshejwe corrugation bishobora kongera gukoreshwa binyuze mu muyoboro w’ibyuma usubiramo ibikoresho, ariko guhuza hagati y’ibice n’ibice akenshi bivangira imyanda isaba gutandukana mbere yo kongera gukoreshwa. Gutunganya plywood akenshi bijya mu myanda cyangwa mu kugarura ingufu za biomass kuko imiti ikoreshwa mu gutunganya ibiti (cyane cyane imiti igabanya umuriro) igabanya uburyo bwo kongera gukoresha. Ku mishinga y’ubwubatsi bw’imijyi ishyira imbere icyemezo cya LEED, icyemezo cya BREEAM, cyangwa iyubahirizwa ry’ibipimo by’inyubako zikoreshwa mu buryo bw’ibidukikije, ubushobozi bwo kongera gukoresha WPC mu gutunganya imyanda bugira uruhare mu gutanga inguzanyo yo kugabanya imyanda y’ubwubatsi kandi bugashyigikira intego rusange y’umushinga yo kubungabunga ibidukikije. Abaguzi mpuzamahanga bagaragaza ububiko bwa WPC bagomba gusaba inyandiko z’umutanga serivisi zo kongera gukoresha imyanda mu gihe cy’imperuka kandi bakemeza ijanisha ry’ibipimo byo kongera gukoresha imyanda biboneka mu gihe cy’umushinga utaha.

Ku bashinzwe imishinga y’ubwubatsi mu mijyi, abashinzwe umutekano w’aho hantu, n’amatsinda y’agateganyo ashinzwe gutanga uruzitiro rw’aho hantu asuzuma ububiko bw’inyubako za WPC, itsinda rya Yida Wood-Plastic ryohereza mu mahanga ritanga ubuyobozi ku bipimo bya WPC (guhitamo inyongeramusaruro ku nkwi, gushyiramo UV stabilizer, ijanisha ry’ibikubiye mu nkwi, guhindura ingano y’ibipimo by’inkwi ku nkwi, guhuza raporo y’ibizamini by’umuriro bya EN 13501-1 na ASTM E84, guhuza raporo y’ibizamini by’amajwi bya ISO 10140, hamwe na gahunda yo gutanga uruzitiro rw’inkwi ku nkwi ku nkwi ku nkwi. Twandikire binyuze muri serivisi zacu. Urupapuro rwo guhamagaraho rwa Yida Wood-Plastiki hamwe n'aho umushinga wawe uherereye, ibipimo by'umuriro usanzwe ukenera, ibisabwa mu rwego rwo kugenzura umuriro n'urusaku, hamwe n'igihe umushinga wawe uzamara. Ingano y'ibikoresho bisanzwe byo gutumiza ni ibice 5.000 hakurikijwe politiki y'umucuruzi; Guhindura ibikoresho bya OEM (ingano yabyo, gupakira ibikoresho bigabanya umuriro, ipaki ya UV-stabilizer yihariye, ibara ryihariye) biraboneka ku gipimo cy'ibikoresho 50.000.

Byanditswe na Jacky — Umuyobozi ushinzwe kugurisha ibicuruzwa byoherezwa mu mahanga. Imyaka irenga 10 mu nganda zikora ibikoresho byo kohereza mu mahanga bikozwe mu giti na pulasitiki (WPC). Yibanda ku gukora ibishushanyo mbonera bya OEM/ODM, uruzitiro, no gupfuka ibisenge mu mishinga yo kubaka no gutunganya imirima. Yubaka ubufatanye bw'igihe kirekire n'abakwirakwiza ibicuruzwa hirya no hino mu Burayi, Amerika ya Ruguru, na Aziya y'Amajyepfo y'Uburasirazuba. Azi neza ibijyanye no kubahiriza amategeko ya EN 15534 / ASTM D7032 / CE n'ubuyobozi ku mishinga minini y'umujyi n'ubucuruzi. Huza: Facebook