Qalabka Kubadda Heerkulka Sare - Xulashooyinka Birta Ku Fadhisan & PPL

Loogu talagalay Adeegga Kulaylka Ba'an, Uumi aad u kulul & Sulfurro Xasaasi ah | Heerkulka: -29°C ilaa 650°C (-20°F ilaa 1202°F)

• PPL Fadhisan:Damin adag oo kharash-ool ah ilaa 300°C (572°F) oo loogu talagalay saliidda kulul, uumiga iyo qalabka nadiifka ah.
•Kuraasta Birta ah (HVOF):Waxqabadka adeegga aadka u sarreeya ilaa 650°C (1202°F) ee dambaska xoqidda, dillaaca kicinta iyo korontada.
•Daadinta Fasalka V / Fasalka VI:Awoodaha ANSI/FCI 70-2 ee shahaadada haysta ee aan lahayn daadasho.
•Baakad Si Toos ah Loo Raray:Baakadaha jirridda ee Belleville ee ku shaqeeya tamarta guga waxay ka hortagtaa qiiqa soo baxa marka uu socdo wareegga kulaylka.
•Cabbirka:DN15 – DN600 (1/2″ – 24″)
•Qiimaynta:Fasalka 150 - 2500 / PN16 - PN420
•Badbaadada Dabka:API 607 ​​/ ISO 10497
•Hoos-E:API 641 / ISO 15848-1

1. Xulashada Kuraasta Saxda ah: PPL iyo Birta Kuraasta leh

Doorashada u dhaxaysa PPL (Polyparaphenylene) iyo Birta-ku-fadhiista waxay inta badan ku xiran tahay heerkulka shaqada, heerarka walxaha qarxa, iyo heerka shaabadda ee loo baahan yahay.

2. Astaamaha Injineerinka ee Deegaannada Kulaylka Ba'an

•Naqshadeynta Iftiinka Bonnet-ka ee La DheereeyayQolka baakadka asliga ah ka fogee meelaha jirka ee heerkulka sare leh. Baalasha qaboojinta kulaylka ee ku dhex jira waxay ka ilaaliyaan walxaha baakadka asliga ah (garaafka dabacsan/ring-ka V) iyo dhaqaajiyayaal gacanta/otomaatig ah kulaylka dhuumaha shucaaca leh, taasoo hubinaysa cimri dheer.
•Xirmooyinka Baakadaha Belleville ee Si Toos ah Loo RaroBallaarinta kulaylka iyo isku-soo-ururinta waxay sababi kartaa nasashada baakadaha. Xirmooyinkayaga gu'ga ee saxanka Belleville waxay sii wadaan cadaadiska qanjirka radial-ka ee joogtada ah ee ku jira qalabka baakadaha, iyagoo baabi'inaya daadashada kulaylka isla markaana u hoggaansamaya heerarka API 641 / ISO 15848-1 ee qiiqa hooseeya.
•Gargaar Ballaarinta Kulaylka & Nadaafadda Is-nadiifintaKuraasta birta ah waxay leeyihiin tamar-geliyeyaal gu' oo culus kuwaas oo nuuga ballaarinta kulaylka ee dareeraha keena iyada oo aan kubbadu ku xidhnayn. Naqshadda xoqidda ee geesaha leh waxay tirtirtaa qashinka ka soo baxa dusha sare ee kubadda inta lagu jiro wareegga rubuc-rogga.
•Dahaadhada Hardfacing-ka Sare ee HVOFTiknoolajiyadda Xawaaraha Sare ee Oxygen-Shidaalka (HVOF) waxay ku dabaqdaa Tungsten Carbide ama Chrome Carbide faraantiga kubbadda iyo kursiga oo leh awoodo isku xidhnaan oo ka badan 10,000 PSI, taasoo gaadhaysa adkaansho yar ilaa HRC 70 si loo helo iska caabin xad dhaaf ah.

3. Tilmaamaha Farsamada & Xulashada Agabka

•Heerarka Naqshadeynta:API 6D, API 608, ASME B16.34, ISO 17292, BS 5351
•Cabbirka Kala Duwan:DN15 ilaa DN600 (1/2″ ilaa 24″) — Xulashooyinka Sabbeynaya & Ku rakiban Trunnion
•Fasallada Cadaadiska:Fasalka ASME 150, 300, 600, 900, 1500, 2500 / PN16 ilaa PN420
Qalabka Jirka:Bir Kaarboon ah (A216 WCB/WCC), Daawaha Heerkulka Sare (A217 WC6, WC9, C5), Bir aan Daxal lahayn (A351 CF8M, CF3M), Duplex/Super Duplex, Inconel, Hastelloy
•Qalabka Jarjarka:316SS, 316L, 17-4PH, Inconel 718, Monel + Hardfacing (Stellite, Tungsten Carbide, Chrome Carbide)
•Gelinta kuraasta:Ikhtiyaarka PPL:Polyparaphenylene (Ilaa 300°C) |Ikhtiyaarka Birta:Kursiga Birta ah ee Stellite #6 / TC / CC HVOF Kursiga Birta ah ee wejiga adag (Ilaa 650°C)
•Xiriirada Dhammaadka:RF, RTJ Flanged (ASME B16.5), Butt-Weld BW (ASME B16.25), Socket Alxanka SW, NPT oo la duntay
•Tijaabinta iyo Shahaadooyinka:API 598 (Baaritaanka Valve), API 607 ​​/ ISO 10497 (Tijaabada Badbaadada Dabka), API 641 / ISO 15848-1 (Qiimaha Baxsadka), SIL 3 Awood leh, CE/PED
•Ikhtiyaarada Dhaqdhaqaaqa:Usha Bare, Gacan-ku-hagaajin, Sanduuqa Jiirada Gooryaanka, Rack Pneumatic & Pinion / Scot Yoke, Hawl-wadeenka Korontada, Hawl-wadeenka Haydarooliga

4. Codsiyada Bartilmaameedka & Kiisaska Isticmaalka Warshadaha

Sifeynta & Kiimikada Batroolka

•Qaybaha Burburinta Catalytic-ga Dareeraha ah (FCC)
•Dib u dhac ku yimid Coking & Visbreaking
•Khadadka Hawada-shiidka & Dib-u-habaynta
•Beddelayaasha Kulaylka Saliidda Kulaylka Heer Sare leh

Soo saarista Korontada

•Khadadka Uumiga ee aadka u kulul & dib loo kululeeyay
•Qalabka Buuxinta iyo Qalabka Daadinta Biyaha
•Tamarta Qorraxda ee Xooggan (Cusbo La dhalaaliyay)
•Gaadiidka Dambaska Duulaya iyo Dambaska Hoose

Kiimikada & Macdanta

•Khadadka Dareeraha ee Heerkulka Sare ee Polysilicon
•Soo saarista Autoclave slurry
•Sulfur La Dhaafay oo Heerkul Sare leh
•Habaynta Daamurka Asfalt iyo Dhuxul

5. Su'aalaha Badiya La Weydiiyo (Su'aalaha Badiya La Weydiiyo ee Ku Saabsan Injineernimada)

S1: Waa maxay heerkulka ugu badan ee hawlgalka ee waalka kubbadda ee PPL fadhiya iyo waalka kubbadda ee birta ku fadhiya?

Kuraasta PPL (Polyparaphenylene) waxay si kalsooni leh u shaqeeyaan ilaa 280°C–300°C (536°F–572°F) si loogu helo dareerayaal nadiif ah iyo uumi. Walxaha kubbadda ee birta ku fadhiya oo leh HVOF adag (Tungsten Carbide, Chrome Carbide, ama Stellite) waxaa loo sameeyay adeegyo aad u daran ilaa 550°C–650°C (1022°F–1202°F) iyo warbaahin xoqaysa.

S2: Maxaa loogu baahan yahay boombalo dheereeya oo loogu talagalay waalka kubbadda heerkulka sare leh?

Koofiyad dheer ayaa sanduuqa baakadaha asliga ah ka fogeysa jirka dhuumaha kulul, taasoo kala firdhisa kulaylka shucaaca. Tani waxay shaabadaha asliga ah (sida garaafitka dabacsan) ku haysaa heerkulka hawlgalka ee ammaan ah, waxay ka hortagtaa burburka kulaylka, waxayna ka ilaalisaa dhaqaajiyayaal koronto ama kuwa neefta ku shaqeeya inay ku kululaadaan.

S3: Sidee baad uga hortagtaa xirashada/gariirka kubbadda heerkulka sare ee kulaylka?

Ballaarinta kulaylka waxaa lagu maareeyaa xulashada walxaha kala duwan ee saxda ah (isbarbardhigga isku-dhafka kulaylka ee jirka, kubadda, iyo jirridda) iyo ku darista tamarta guga ee nool ee gadaasha giraanta kursiga. Guluubyadani waxay isku cadaadiyaan si ay u nuugaan ballaarinta kulaylka sare iyagoon kordhinayn xoogga shaqada ama keenin isku xidhka farsamada.

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