Valves waa qaybaha lagama maarmaanka u ah nidaamka tuubooyinka maraakiibta, iyaga oo door muhiim ah ka ciyaara nidaaminta socodka, cadaadiska, iyo jihada dareeraha ee markabka oo dhan. Waxay caawiyaan hubinta in habab kala duwan, oo ay ku jiraan qaboojinta, ballast, shidaalka, iyo dab-demiska, ay u shaqeeyaan si hufan, ammaan ah, iyo si la isku halleyn karo. Haddii aan la helin kontorool sax ah, hababka dareeraha ee markabka korkiisa waxay u nugul yihiin cillado, dillaac, iyo khataro kale oo badbaado ah. Halkan waxaa ah burbur ku saabsan sida ay valves uga qaybqaataan xakamaynta cadaadiska socodka iyo jihada dareeraha ee nidaamka tuubooyinka markabka
1. Nidaaminta socodka iyo xakamaynta
- Valves Ball: Waxaa loo isticmaalaa kontoroolka shidan/daminta, valves-yadani waxay ogolaadaan ama joojiyaan qulqulka dareeraha ee nidaamka iyagoo si buuxda u furaya ama xiraya. Waxay muhiim u yihiin go'doominta nidaamyada dayactirka ama xaaladaha degdegga ah.
- Globe Valves: Kuwan waxaa loogu talagalay inay oggolaadaan xannibaadda saxda ah ee socodka dareeraha. Inta badan waxaa loo adeegsadaa codsiyada halka kantaroolka socodka loo baahan yahay in si joogto ah loo hagaajiyo, sida nidaamyada qaboojinta ama xadhkaha shidaalka.
2. Xakamaynta cadaadiska
- Valves Relief: Valves-yadani waxay si toos ah u furmaan si ay cadaadiska u sii daayaan marka uu dhaafo xadka la dejiyay. Haddii ay dhacdo cadaadis xad-dhaaf ah oo kor u kaca, sida nidaamka shidaalka ama xadhkaha biyaha, valve gargaarka ayaa ka hortagaya waxyeellada musiibada isagoo si badbaado leh u soo saaraya cadaadiska xad-dhaafka ah.
- Xakamaynta Cadaadiska Valves: Kuwan waxaa loo isticmaalaa in lagu ilaaliyo cadaadis joogto ah oo gudaha ah, oo muhiim u ah nidaamyada u baahan cadaadis deggan si uu si sax ah ugu shaqeeyo, sida nidaamka qaboojinta matoorka ama nidaamka gaarsiinta shidaalka.
3. Xakamaynta socodka jihada
- Hubi Valves: Kuwani waxay ka hortagaan dib u soo noqoshada iyagoo hubinaya in dareeruhu uu u qulquli karo kaliya hal jiho. Waxay muhiim u yihiin ka hortagga qulqulka rogaal celiska ah ee dhaawici kara qalabka ama carqaladayn kara hawlgalka nidaamka. Tusaale ahaan, nidaamyada bilaashyada ama nidaamka ballastka, jeegaggu waxay ka ilaalinayaan biyaha badda inay dib ugu soo noqdaan markabka.
- Saddex-Wayn iyo Waddo-Multi-Way Valves: Albaabadahan waxa loo qaabeeyey inay ku jiheeyaan qulqulka dareeraha ee waddooyin kala duwan. Tusaale ahaan, waxaa loo isticmaali karaa in lagu kala beddelo xadhkaha shidaalka ee kala duwan ama in biyaha qaboojinta loo leexiyo qaybaha kala duwan ee mishiinka.
4. Go'doon iyo xidhidh
- Valves-ka Albaabka: Kuwan waxaa sida caadiga ah loo adeegsadaa ujeeddooyin xidhidh buuxa, halkaas oo joogsiga dhammaystiran ee socodka dareeraha loo baahan yahay. Xaaladaha degdega ah ama inta lagu jiro dayactirka, albaabbada albaabka ayaa u oggolaanaya go'doominta qaybaha nidaamka tuubooyinka markabka.
- Valves Balanbaalista: Inta badan waxaa loo isticmaalaa in lagu xakameeyo qulqulka baaxadda weyn, balaaliyeyaasha valves ayaa sidoo kale loo isticmaalaa codsiyada xiritaanka degdega ah. Naqshaddooda isku dhafan waxay u oggolaaneysaa hawlgal degdeg ah iyo xirid waxtar leh.
5. Badbaadada xaaladaha degdega ah
- Nidaamyada Xakamaynta Dabka: Valves waxay xakameeyaan socodka biyaha ama kiimikooyinka dab-demiska si ay u xakameeyaan ololka haddii uu dab dhaco. Firfircoonida degdega ah ee la isku halayn karo ee tubooyinkan ayaa muhiim u ah yaraynta khataraha.
- Dab-damisyada Degdegga ah: Albaabadahan waxaa loogu talagalay inay si degdeg ah u xidhaan nidaamyada muhiimka ah, sida xadhkaha shidaalka ama mishiinada, haddii ay dhacdo xaalad degdeg ah, iyaga oo ka hortagaya waxyeello ama khatar kale.
6. Xakamaynta socodka nidaamyada khaaska ah
- Nidaamyada Ballast: Valves waxay xakameeyaan qulqulka biyaha badda ee soo galaya iyo ka baxaya taangiyada ballastka, iyagoo ka caawinaya markabka inuu ilaaliyo xasilloonida iyo qaybinta miisaanka habboon. Tani waxay muhiim u tahay dheelitirka markabka, gaar ahaan marka la raraynayo ama la dejinayo.
- Nidaamyada qaboojinta: Valves ayaa nidaamiya socodka biyaha iyada oo loo marayo nidaamyada qaboojinta markabka si loo hubiyo in matoorada iyo mishiinada kale ay ku sii jiraan heerkulka shaqada ee badbaadada leh.
- Nidaamyada Shidaalka: Nidaamka gaarsiinta shidaalka, valves-yada ayaa xakameynaya qulqulka shidaalka ee haamaha kaydinta ilaa matoorada, iyaga oo hubinaya in shidaalka lagu keenay cadaadis sax ah iyo heerka.
Waqtiga boostada: Dec-24-2024