Uburyo bwo kuziba umwobo nyuma yo gucikamo agahu k'amatwi

1. Ahantu hatagomba gufungwa.

Gufunga gusa amapaneli, uduce duto, cyangwa ibyuma mu nzu humutse aho imvura, amazi yinjira, cyangwa ivumbi ridashobora kugwa: Utwobo duto twasizwe n'udupira tw'inyuma ntabwo tugomba gufungwa na gato. Ntibigira ingaruka ku mbaraga, ntibizarekura, kandi ntibigira ingaruka ku ikoreshwa.

2. Aho kuzuza ari itegeko

Iyo hari kimwe muri ibi bikurikira gihuye, imyobo igomba kuzuzwa:
Guhura n'imvura n'ibikoresho byo hanze
Udukingirizo cyangwa amazu akenera kwirinda ivumbi n'amazi
Ibikoresho by'icyuma cyangwa ibyuma bishobora kwangirika n'amazi bikagwa mu myobo
Gukoresha ingufu z'umuyaga cyangwa ubushobozi bwo guhumeka neza
Ibikoresho by'imodoka, imashini z'ubuhinzi, n'ibikoresho byo hanze

Uburyo bworoshye kandi bufatika bwo gufunga imyobo
Shyira silicone sealant, kole y'imiterere, cyangwa epoxy kugira ngo wuzuze kandi woroshye umwobo—ibi birahendutse kandi bitanga umusaruro mwiza;
Koresha udupfundikizo twa pulasitiki cyangwa udupfundikizo twa pulasitike; kanda gusa mu mwanya wabyo;
Hindura ukoreshe rivets zifunga zidafite amazi; zikora seal iyo zishyizwemo rivets, bigatuma bidasaba gusana umwobo wa kabiri.

3.Simbuza imigozi ifunganye (Umuti mwiza uhoraho)

Ubu ni bwo buryo bw'ingenzi bwo kwirinda imyobo.Amadirishya afunze nezaifite imiterere yo hasi ifunze neza; mandrel yavunitse ifungiye imbere mu gice cy'inyuma cy'inyuma, nta mwobo usigaye nyuma yo gupfunyika.

Ihuye n'ubwoko bwose bw'imitwe ya rivet (domed, countersunk, binini), ikora neza ku buryo idapfa amazi, idahumeka kandi irwanya ingese, ikaba nziza cyane ku nkuta z'amarido zo hanze, ibikoresho bya HVAC, ibikonoshwa byo gukonjesha n'ibice bito bidapfa amazi.

Kugira ngo ubone andi mashusho arambuye, ushobora kureba

.Iriveti y'icyuma cya aluminiyumu ipfundikiye idafite aho iboshye

.Alu alu seal end blind rivet

Ipfundo ry'icyuma gifunga impera y'icyuma

.Iriveti y'icyuma kidafunze idafite ibara ry'umuhondo