Impamvu zishoboka nibisubizo bihuye nikibazo cyo kuvuza ingoma

A. Ubushuhe buke bwibidukikije

Ubushuhe buke bwibidukikije butera gukira buhoro kashe.Kurugero, mugihe cyizuba n'itumba mumajyaruguru yigihugu cyanjye, ugereranije nubushuhe bwikirere buri hasi, rimwe na rimwe bikatinda hafi 30% RH mugihe kirekire.

Igisubizo: Gerageza guhitamo kubaka ibihe byubushyuhe nubushuhe.

B. Itandukaniro rinini ryubushyuhe bwibidukikije (itandukaniro ryubushyuhe bukabije kumunsi umwe cyangwa iminsi ibiri yegeranye)

Mugihe cyubwubatsi, ishami ryubwubatsi ryizera ko umuvuduko wo gukiza kashe ugomba kwihuta bishoboka, kugirango hagabanuke amahirwe yo guterwa nimpamvu zituruka hanze.Ariko, hariho inzira yo gukiza kashe, mubisanzwe bifata iminsi myinshi.Kubwibyo, kugirango byihutishe gukira kashe, abakozi bashinzwe ubwubatsi mubisanzwe bakora ubwubatsi mubihe bikwiye.Mubisanzwe, ikirere (cyane cyane ubushyuhe nubushuhe) byatoranijwe kubakwa kubushyuhe butajegajega kandi buberanye nubwubatsi (bugumishwa kubushyuhe nubushuhe mugihe kirekire).

Igisubizo: Gerageza guhitamo igihe nigihe cyigihe hamwe nubushyuhe buke bwububiko, nkubwubatsi bwibicu.Byongeye kandi, igihe cyo gukiza cya silicone idashobora guhangana nikirere kigomba kuba kigufi, gishobora kandi kwemeza ko kashe itazimurwa nizindi mbaraga ziva hanze mugihe cyo gukiza kugirango itume kole yiyongera.

C. Ibikoresho, ubunini n'imiterere

Substrates ihujwe na kashe ni mubirahuri na aluminium.Izi substrate zizaguka kandi zandure nubushyuhe uko ubushyuhe buhinduka, bizatera kole gukorerwa ubukonje bukabije no gukanda.

Coefficient yo kwaguka kumurongo nayo yitwa coefficient yo kwagura umurongo.Iyo ubushyuhe bwibintu bikomeye bihindutse kuri dogere selisiyusi 1, ikigereranyo cyimpinduka yuburebure bwacyo n'uburebure bwacyo mubushyuhe bwambere (ntabwo byanze bikunze 0 ° C) byitwa "coefficente yo kwagura umurongo".Igice ni 1 / ℃, kandi ikimenyetso ni αt.Ibisobanuro byayo ni αt = (Lt-L0) / L0∆t, ni ukuvuga Lt = L0 (1 + αt∆t), aho L0 nubunini bwambere bwibikoresho, Lt nubunini bwibintu kuri t ℃, na ∆t ni ubushyuhe Itandukaniro.Nkuko bigaragara mu mbonerahamwe yavuzwe haruguru, uko ubunini bwa plaque ya aluminiyumu, niko bigaragara cyane ibintu byerekana ububobere bwa kole mu ngingo ya kole.Guhindura hamwe kwa plaque ya aluminiyumu idasanzwe nini kuruta iy'isahani ya aluminiyumu.

Igisubizo: Hitamo isahani ya aluminium nikirahure hamwe na coefficient ntoya yo kwagura umurongo, kandi witondere byumwihariko icyerekezo kirekire (uruhande rugufi) rwurupapuro rwa aluminium.Gutwara ubushyuhe neza cyangwa kurinda isahani ya aluminiyumu, nko gutwikira isahani ya aluminium na firime izuba.Gahunda ya "secondary sizing" irashobora kandi gukoreshwa mubwubatsi.

D. Ingaruka zimbaraga zo hanze

Inyubako ndende zirashobora kwibasirwa ningaruka z'imvura.Niba umuyaga ukomeye, bizatera ko ikirere gihindagurika.Imijyi myinshi mugihugu cyacu iri mukarere ka mvura, kandi inyubako zurukuta rwumwenda zizunguruka gato kubera umuvuduko wumuyaga wo hanze, bikavamo impinduka mubugari bwingingo.Niba kole ikoreshejwe mugihe umuyaga ukomeye, kashe izabyimba bitewe no kwimura isahani mbere yuko ikira burundu.

Igisubizo: Mbere yo gushiraho kole, umwanya wurupapuro rwa aluminiyumu ugomba gukosorwa bishoboka.Muri icyo gihe, uburyo bumwe na bumwe bushobora no gukoreshwa mu guca intege imbaraga ziva hanze kurupapuro rwa aluminium.Birabujijwe gushiraho kole mugihe umuyaga mwinshi.

E. kubaka bidakwiye

1. Ibikoresho bifatanye hamwe nibikoresho fatizo bifite ubushuhe bwinshi nimvura;

2. Inkoni ya furo yashushanijwe kubwimpanuka mugihe cyo kubaka / ubujyakuzimu bwubuso bwinkoni ya kopi iratandukanye;

3. Ikariso ya furo / kaseti y'impande ebyiri ntiyigeze iringaniza mbere yo kuyipima, kandi yarabyimbye gato nyuma yo kuyipima.Yerekanye ibintu byinshi nyuma yo gupima.

4. Inkoni ya furo yatoranijwe nabi, kandi ifuro ntishobora kuba inkoni nkeya zifata ifuro, igomba kubahiriza ibisobanuro bijyanye;

5. Ubunini bwubunini ntibuhagije, bworoshye cyane, cyangwa ubunini bwubunini ntiburinganiye;

6. Nyuma yo gukata substrate ikozwe, kole ntikomera kandi ikagenda neza, bigatuma habaho kwimuka hagati ya substrate no gukora ibisebe.

7. Inzoga zishingiye ku nzoga zizabyimba iyo zishyizwe munsi yizuba (mugihe ubushyuhe bwubutaka buri hejuru).

Igisubizo: Mbere yubwubatsi, menya neza ko ubwoko bwose bwubutaka buri mubihe byubwubatsi bwibintu byangiza ikirere, kandi ubushyuhe nubushuhe mubidukikije nabyo biri murwego rukwiye (hasabwa kubaka).