Adeegsiga walxaha shaandhada birta ah ee sifaysan ee ka saarista boodhka heerkulka sare leh

Noocyada Caadiga ah ee Walxaha Shaandhaynta Sintered

Shaandheeyayaasha wasakhaysan waxaa inta badan loo kala saaraa agabkooda aasaasiga ah iyo qaab-dhismeedkooda:

1. Iyada oo loo marayo Agabka:

   • Shaandheeyayaasha Birta ah ee la sifeeyay: Nooca ugu badan.

     • Bir aan miridh lahayn (SS 304, 316, 316L): Iska caabin aad u fiican oo daxalka ah, xoog sare, iyo heerkul ballaaran. Ugu badan.

     • Naxaas: Iska caabin wanaagsan oo daxalka ah (aan asiidh lahayn), kharash ka hooseeya SS.

     • Titanium: Iska caabin aad u fiican oo daxalka ah, oo la jaan qaadi kara noolaha, oo fudud.

   • Shaandheeyayaasha Balaastikada ah ee la shiiday:

     • Polyethylene (PE): Kiimiko ahaan u adkaysta, dhaqaale ahaan u adkaysta, heerkulkana hoos u dhaca.

     • Polypropylene (PP): Heerkulka ka sarreeya PE, iska caabbinta kiimikada oo wanaagsan.

     • PTFE (Teflon): Aan lahayn kiimiko gaar ah, hydrophobic, heerkul sare.

   • Shaandheeyayaasha Dhoobada ah ee la shiiday: Waxaa loo isticmaalaa heerkul aad u sarreeya ama jawi kiimiko oo aad u daran (tusaale ahaan, alumina, silicon carbide).

Meelaha codsiga:
‌ Birta iyo Birta ‌: waxaa loo isticmaalaa nadiifinta gaaska foornada qaraxa iyo daaweynta gaaska qiiqa si loo caawiyo gaaritaanka heerarka qiiqa boodhka.
Warshadaha Sibidhka ‌: waxaa loo isticmaalaa nidaamyada ka saarista boodhka qiiqa ee dabada foornada si loo hubiyo xakamaynta boodhka ee khadadka wax soo saarka.
Warshadaha korontada kulaylka ‌: yaree qiiqa wasakhaysan ee habka ka saarista boodhka gaaska qiiqa ee kuleyliyaha.
Kiimikooyinka Batroolka ‌: ka saar ceeryaamo saliidda iyo gaaska qashinka dabiiciga ah ee ku jira qaybaha dillaaca katalytic si looga hortago miridhku qalabka.

Faa'iidooyinka farsamada:
Iska caabbinta heerkulka sare ‌: si deggan ayay ugu shaqayn kartaa jawi heerkul sare leh oo boqolaal darajo Celsius ah iyada oo aan loo baahnayn qalab qaboojin ah.
Shaandheyn sax ah oo heer sare ah: si wax ku ool ah ayuu u dhexgalaa PM2.5 iyo xitaa walxaha yaryar, iyadoo saxnaanta shaandhaynta ay tahay 2-200μm.
Awood farsamo oo sare leh ‌: u adkaysta cadaadiska sare iyo xirashada, la qabsan kara jawi warshadeed oo adag.
Iska caabbinta daxalka: iska caabbinta aashitada, alkali iyo gaasaska daxalka leh, oo kordhi cimriga adeegga.

Sifooyinka waxqabadka
Kala-soocid tayo sare leh ‌: qaab-dhismeed daloolo isku mid ah ayaa la sameeyaa iyada oo loo marayo habka sintering-ka si loo gaaro kala-soocid gaas-adag.
Si Fudud loo Nadiifin karo: waxay taageertaa habab badan oo dayactir ah sida nadiifinta dib-u-socodka iyo nadiifinta ultrasonic si loo yareeyo kharashyada hawlgalka.
Cimri dheer: awood xoog leh oo lagu hayo wasakhda, wareegga beddelka oo ka dheer walxaha shaandhada caadiga ah.