Taxadarrada hawlgalka badbaadada leh ee foornada birta dhalada ah

1. Diyaarinta ka hor inta aanad furin foornada

(1) Hubi dahaarka foornada. Marka dhumucda foornada foornada (marka laga reebo saxanka asbestos) ay ka yar tahay 65-80 mm xirashada ka dib, foornada waa in la hagaajiyaa;

(2) Iska hubi dildilaaca. Dildilaaca ka sarreeya 3 mm waa in lagu buuxiyaa alaabta foornada si loo dayactiro;

(3) Hubi in biyaha qaboojinta aan la xannibin.

2. Tilmaamaha quudinta

Ka dib markaad geliso daboolka foornada, hubi in foornada foornada ay dhab ahaantii la dhigto xagga hoose ee foornada;

Ha u oggolaan in qoyan la soo dallaco. Habka ugu dambeeya, ka dib markaad geliso kharashka qallalan, ku dheji walxaha qoyan dusheeda, oo isticmaal habka qalajinta kuleylka foornada si aad u daadiso biyaha ka hor foornada;

Chips waa in lagu dhejiyaa birta dhalaalaysa ee soo hadhay ka dib marka la taabto intii suurtogal ah. Qadarka wax-soo-gelinta ee markiiba waa in ka yar toban meelood meel tirada foornada, waana inay noqotaa mid siman;

(4) Ha ku darin lacag tuubo ah ama bannaan. Tani waxay sabab u tahay balaadhinta degdega ah ee hawada, oo laga yaabo inay halis ugu jirto qarax;

(5) Iyadoo aan loo eegin kharashka, ku rid dhalaalka soo socda ka hor inta aan la dhalaalin kharashka ugu dambeeya.

(6) Haddii aad isticmaasho lacag leh miridh iyo ciid badan, ama aad ku darto lacag qabow oo badan hal mar, “isku-dubbarid” way fududahay in la sameeyo, heerka dareeraha waa in si joogta ah loo hubiyo si looga fogaado “isku-xidhka”, hoose Birta dhalaalaysa ayaa kululaan doonta, taasoo keenaysa xuubka hoose Daxalka, xitaa daadinta birta dhalaalaysa.

3. Maareynta heerkulka birta dhalaalaysa ee foornada dhalaalaysa ee birta

Heerkulka tuubada waa inuusan dhaafin qiimaha loo baahan yahay. Heerkulka birta dhalaalaysa ee aadka u sarreeya waxay si weyn u yaraynaysaa nolosha daboolka foornada. Maaddaama dahaarka foornada aashitada uu ka sarreeyo 1500 ° C, si dhakhso ah ayaa loo sameeyaa, iyo ka koobanaanta birta dhalaalaysa ayaa sidoo kale isbeddelaysa. Cunsurka kaarboonku wuu gubaa, waxa ku jira silikoonkuna wuu kordhaa.