Udupaki two kubika ibintu bikonjesha dukora nk'ibintu by'ingenzi mu bijyanye n'uburyo bwo kubika ibintu bikonjesha kandi bigira ingaruka ku buryo butaziguye ku bwiza bw'ibiryo n'imiti. Ibicuruzwa bishobora kwangirika bisaba kugenzura ubushyuhe mu gihe cyo kubibika no gutwara. Udupaki two kubika ibintu bikonjesha twujuje ibisabwa tugomba kwirinda ubukonje bukabije kuri -30 °C tudatakaje imikorere. Udupaki tugomba kandi kugumana ubutayu mu bihe bikonje mu gihe kirekire.
Gusobanukirwa inzira yo gukora bifasha abaguzi guhitamo ibicuruzwa bikwiye n'abatanga ibicuruzwa bizewe. Ubu bumenyi bugabanya kandi ingaruka mbi ku mushinga ndetse n'ikiguzi cy'igihe kirekire cyo gukora. Abakora bakora uduce dukonjesha tw'ibikoresho binyuze mu ntambwe nyinshi z'ingenzi.
Izi ntambwe zirimo gukora ibyuma, gutera imiti ifatana, no gutera ibikoresho by'ifuro. Igikorwa gikomeza no gusohora ifuro ry'ibikoresho by'ibanze, gukata ibice, kubitunganya no kubigenzura bwa nyuma. Buri ntambwe igira ingaruka ku mbaraga z'ibice, imikorere myiza y'ubushyuhe, n'igihe byakoreshejwe. Abakora bagomba kugenzura buri cyiciro kugira ngo barebe ko umusaruro uhoraho.
Guhitamo ibikoresho byo kubika ahantu hakonje
Ubwiza bw'urubaho rw'icyuma bukwiye kwitabwaho cyane. Udupapuro tw'icyuma dukora nk'ishingiro ry'imiterere y'urubaho rw'ububiko bukonje. Ni two tugena neza imbaraga rusange n'ubudahangarwa bw'ibipimo. Amahitamo asanzwe akoresha utwuma tw'amabara meza dufite ubugari bwa mm 0.5. Abakora utwo dupapuro basiga polyester resin kugira ngo barwanye ingese. Udupapuro kandi turinda utwuma kwangirika kw'inkurikizi mu gihe cyo gutwara no gushyiraho.
Bamwe mu bacuruzi bato bagabanya ibiciro bagabanya ikiguzi cy'ibikoresho. Bakunze gukoresha ibyuma bifite ubugari bwa mm 0.3. Utwo duce tworoshye guhindagurika mu gihe cy'umutwaro cyangwa impinduka z'ubushyuhe. Guhinduka kw'imiterere y'ibikoresho byongera inshuro zo kubisana no kubisana. Ibiciro byo hasi bya mbere akenshi bitera ibiciro byinshi by'igihe kirekire.
Abatanga ibikoresho byiza bakoresha amahame akomeye y’ibikoresho. Kimwe n’uko Harbin Dongan Building Sheets ikoresha panels z’ibyuma zifite ubugari buri hagati ya mm 0.4 na 0.8. Uburemere bwa zinc coating bugera nibura kuri g 120/m² ku mpande zombi. Ibi bipimo birinda ingese mu gihe kirenga imyaka icumi. Panels nini kandi zinoza ubudahangarwa bw’ingaruka no gukomera kw’inyubako. Izi nyungu zishyigikira ibikorwa byo kubika ibintu mu gihe kirekire.
Ubwiza bw'ibikoresho by'ibanze bugira uruhare runini. Ishingiro rigena imikorere y'ubushyuhe n'ingufu zikoreshwa neza. Ifuro rya polyurethane rifite umuvuduko mwinshi ni ryo rigenga isoko rya none ryo kubika ibintu bikonje. Ubushyuhe bwaryo buguma kuri 0.024 W/(m·K) cyangwa munsi yabwo. Ubushyuhe buke bugabanya ihererekanya ry'ubushyuhe n'ibura ry'ingufu.
Inganda zikora ibikoresho by’ubuziranenge zigenzura neza ubucucike bw’ifuro. Dongan igumana ubucucike bwa polyurethane buri hagati ya kg 38 na 42/m³. Ubu bwoko buringaniza imikorere myiza y’ubushyuhe n’imbaraga za mekanike. Ubucucike buke bugabanya imiterere, mu gihe ubucucike bwinshi bugabanya imikorere myiza y’ubushyuhe. Kugenzura neza ubucucike bituma habaho imikorere ihamye mu gihe cy’umutwaro.
Ibintu bivamo ifuro nabyo bigira ingaruka ku bwiza bw'ubushyuhe. Abakora bagomba guhitamo ibintu byiza nka HCFC-141B. Ibintu byiza birema uturemangingo tw'ifuro dusa n'uturemangingo dufunganye cyane. Uturemangingo dusa n'uturemangingo twongera ubushyuhe no kudahura n'ubushuhe. Iri hitamo rishyigikira ubushyuhe burambye.
Uburyo bwo gukora ibikoresho byo kubikamo ibintu bikonje
Imirongo ikora yikora ituma habaho kugenzura neza ibikorwa. Inganda zigezweho zisaba ibipimo by'ibikoresho bifatika cyane. Imirongo ikora yikora yikora yujuje ibi bisabwa neza. Isoko rirushaho gukunda gukora ahantu hakonje hifashishijwe ikoranabuhanga.
Sisitemu za mudasobwa zigenzura ubushyuhe bw'ifuro, umuvuduko, n'igihe cyo gusubiza. Izi sisitemu zigumana imimerere ihamye mu gihe cyose cyo gukora. Ifuro ry'ibikoresho fatizo rihora riri kuri dogere selisiyusi 38. Ubushyuhe buhamye butuma ifuro rirushaho kuba ryiza kandi rigatuma rifatana neza. Igipimo cy'uturemangingo dufunze kigera nibura kuri 95% nyuma yo gufuro.
Gufuroza hakoreshejwe ikoranabuhanga bitanga inyungu zigaragara kuruta gukora mu buryo bw'intoki. Gufuroza hakoreshejwe intoki bisanzwe bitanga ubucucike butaringaniye n'ahantu hadakomeye. Gufuroza hakoreshejwe ikoranabuhanga bitanga ibice bimwe kuri buri gice. Ihindagurika ry'ubushyuhe riguma riri munsi ya 0.002 W/(m·K). Gupfuka neza mu byuma bikonjesha bituma imikorere myiza muri rusange.
Ibyuma byiza bigabanya ikoreshwa ry'ingufu nyuma yo gushyirwaho. Abakoresha basanzwe bazigama 15 kugeza kuri 20 ku ijana ku giciro cy'ingufu. Gukenera ingufu nke birushaho kunoza ubukungu bw'umushinga no kuramba kwawo. Gukingira ibintu mu buryo buhamye kandi birengera ibicuruzwa bibitswe neza.
Ubwiza bw'ifatanirizo butuma riramba. Imiterere y'ipatanirizo isaba gufatana cyane hagati y'uruhu rw'icyuma n'ibikoresho by'ibanze. Uburemere bw'ifatanirizo bugira ingaruka zitaziguye ku kuramba no ku mutekano. Ingeso nyinshi zo kubika ibintu mu buryo bukonje ziterwa no gutandukana kw'ipatanirizo. Uruhu rw'icyuma ruratandukana iyo imbaraga zo gufatanirizo zidahagije.
Abakora bagomba kwemeza ko imbaraga zo gufatanya zihagije zigomba kurenza 1.0 kg / cm². Buri gice cya metero kare kigomba kwihanganira toni imwe y'imbaraga zo gukurura. Izi ngamba zirinda gutandukana bitewe n'ubushyuhe.
Dongan ikoresha kole ya polyurethane ifite ubuziranenge bubiri. Iyi kole itanga ubushobozi bukomeye kandi burambye bwo gufatanya. Ibyuma bishya bikira ubushyuhe kuri 70 °C mu gihe cy'amasaha 24. Gutera kole bituma kole igera ku bushyuhe bukwiye. Iyi nzira irinda gucika burundu mu gihe cy'impinduka zikomeye z'ubushyuhe.
Gukurikirana Ubuziranenge mu buryo Buhamye
Igenzura ryimbitse ry’ubuziranenge rifasha imikorere myiza y’ibicuruzwa. Igenzura ry’isura ni intambwe ya mbere yo kugenzura ubuziranenge. Dongan ishyira mu bikorwa amahame akomeye yo kugenzura amaso. Ubuso bw’aho ibintu biherereye bugomba kuguma nta nenge zigaragara.
Ubugari bw'ubuso bugomba kuguma munsi ya mm 1.5. Ubujyakuzimu bw'imashini ntibugomba kurenga mm 0.2. Ubujyakuzimu bw'imashini bugomba kuguma munsi ya mm 2. Aya mahame ashimangira ko ishyirwaho neza n'imigozi ikomeye. Isura nziza igaragaza kandi ubwiza bw'imbere mu nganda.
Igenzura ryimbitse rituma habaho imikorere ihamye mu gihe kirekire. Abakiriya bungukirwa no kugabanuka kw'isuku no kunoza ubwizerwe. Amahame yo hejuru kandi arengera izina ry'ikirango n'icyizere cy'abakiriya.
Isuzuma ry'imikorere ni ryo rigena imiterere ya nyuma. Buri cyiciro cy'umusaruro gikorerwa isuzuma ryimbitse. Ibyuma bikonjesha kuri -30 °C mu gihe cy'amasaha 24. Abatekinisiye bahita bimura ibyuma bikonjesha aho ubushyuhe bwa 60 °C buherereye. Abagenzuzi bareba uko byacitse, guhindagurika cyangwa gutandukana.
Iki kizamini cy’ihungabana ry’ubushyuhe cyigana imiterere ikabije y’imikorere. Udupapuro tugomba kugumana ubuziranenge mu gihe cy’impinduka z’ubushyuhe. Ikizamini cyakozwe neza cyemeza ko guhitamo ibikoresho no kugenzura uburyo bikorwamo bitanga umusaruro. Udupapuro twujuje ibisabwa ni two gusa tugera ku isoko.
Binyuze mu guhitamo ibikoresho neza, gukora neza, no gupima neza, abakora bareba neza ko ibikoresho bikonjesha birinzwe neza. Ibikoresho byiza birinda ibicuruzwa, bigabanya ikoreshwa ry'ingufu, kandi bigashyigikira imikorere y'uruhererekane rw'ibikoresho bikonjesha igihe kirekire.
Igihe cyo kohereza: Mutarama-05-2026