Shaandheyntu waa aalad aan laga maarmi karin oo ku taal dhuumaha dhexdhexaadka ah ee gudbinta. Badanaa waxaa lagu rakibaa waalka yareeya cadaadiska, waalka yareynta cadaadiska.Shaandheeyayaasha HikelokCadaadiska ugu badan ee shaqada wuxuu gaari karaa ilaa 6000 psig (413 bar), heerkulka shaqada laga bilaabo 20°F ilaa 900°F (28℃ ilaa 482 ℃) wuxuuna bixiyaa 1/8 inji ilaa 1 1/4 inji, 6 mm ilaa 25 mm cabbir deked oo kala duwan. Dusha sare waxay bixisaa NPT, BSP, ISO, Qalabka Tuubada, Alxanka Socket-ka Tuubada, Alxanka Butt-ka Tuubada, Qalabka GFS ee Labka ah. Qalabka jirka waxaa ka mid ah 304,304 L bir aan daxal lahayn 316, 316L bir aan daxal lahayn, naxaas.
1. Shaandhada ma la rakibi karaa iyadoo la rogo?
Soo gelidda iyo ka bixidda cadaadiska ka hortagga dhexdhexaadka ah ayaa kaabi doona cadaadiska gu'ga, si shaqada shaabadaynta ee suufka shaabadaysan uu u lumo, oo dhexda ayaa si toos ah ugu dhex mari doonta qaybta shaandhada. Haddii rakibidda dharka ka dib kala-furista, ay si toos ah u sababi doonto wasakhaynta qalabka ee hoos yimaada.
2. Maxay yihiin sababaha loo xannibay walxaha shaandhada?
1) Wasakh aad u badan ayaa ku dheggan dusha sare ee shayga shaandhada;
2) Nadaafad ku xiran dusha sare ee shayga shaandhada ayaa la falgasha shayga shaandhada;
3) dhex-dhexaadku kuma habboona birta aan miridhku lahayn.
Sidaa darteed, shayga shaandhada waa in si joogto ah loo hubiyaa, loo nadiifiyaa oo loo beddelaa. Si loo xalliyo doorashada booska rakibidda iyo beddelka ku habboon, Hikelok wuxuu bixiyaa laba nooc oo shaandhooyin ah:nooca tooska ahiyoNooca T.
1) Shaandhada tooska ah waxaa lagu xiri karaa khadka tooska ah, iyadoo qaadanaysa meel yar; Shaandhada nooca T waxaa lagu rakibi karaa khadka tooska ah ama rakibidda guddiga, godka boolalka rakibidda guddiga wuxuu ku yaal salka hoose ee jirka waalka, waxaa lagu hagaajin karaa boolal;
2) Marka la nadiifinayo ama la beddelayo qaybta shaandhada ee shaandhada tooska ah, waxay u baahan tahay in laga saaro tuubada oo dib loogu afuufo hawo cadaadis sare leh oo ka timaadda meesha laga baxo; shaandhada nooca T uma baahna in laga saaro tuubada, kaliya fur qufulka lowska, ka saar nadiifinta walxaha shaandhada ama beddelka ayaa laga yaabaa inuu dhaco.
3. Sida loo doorto saxnaanta shaandhaynta?
1) Dooro sida ku cad dhexroorka wasakhda. Guud ahaan, qalabka falanqaynta koromografiga wuxuu u baahan yahay saxnaanta shaandhaynta oo ka yar 10μm. Gaasku wuxuu badanaa isticmaalaa saxnaanta shaandhaynta oo ah 5-10μm, dareeruhuna wuxuu badanaa isticmaalaa saxnaanta shaandhaynta oo ah 20-40μm.
2) Qodob kale oo lagu go'aamiyo saxnaanta shaandhaynta waa socodka. Marka socodka uu weyn yahay, saxnaanta shaandhaynta waa inay noqotaa mid qallafsan, marka socodka uusan weynaynna, saxnaanta shaandhaynta waa la sifayn karaa.
Waqtiga boostada: Febraayo-22-2022