1. Gabatarwa ga Bawuloli Masu Tsarkakewa
Bawuloli masu ban tsorobawuloli ne da aka ƙera musamman don sarrafa kwararar ruwa da iskar gas mai sanyi sosai, yawanci a yanayin zafi ƙasa da haka-40°C (-40°F)Waɗannan bawuloli suna da matuƙar muhimmanci a fannin sarrafa suiskar gas mai ruwa-ruwa (LNG), ruwa-nitrogen, iskar oxygen, hydrogen, da helium, inda bawuloli na yau da kullun zasu lalace saboda matsin lamba na zafi, karyewar abu, ko gazawar hatimi.
Domin tabbatar da aminci da inganci, ana ƙera bawuloli masu ƙarfi da kayan aiki na musamman, ƙananan tushe, da kuma hanyoyin rufewa na musamman don jure yanayin zafi mai ƙarancin zafi ba tare da zubewa ko gazawar injina ba.
2. Muhimman Siffofin Tsarin Bawuloli Masu Tsabta
Ba kamar bawuloli na gargajiya ba, bawuloli masu ban mamaki sun haɗa da takamaiman abubuwan ƙira don magance sanyi mai tsanani:
2.1 Faɗaɗar Bonnet (Faɗaɗar Tushe)
- Yana hana canja wurin zafi daga muhalli zuwa jikin bawul, yana rage samuwar kankara.
- Yana kiyaye marufi da mai kunna wutar lantarki a yanayin zafi na yanayi don tabbatar da aiki mai kyau.
2.2 Kayan Hatimi na Musamman
- AmfaniPTFE (Teflon), graphite, ko hatimin ƙarfedon kiyaye rufewa sosai ko da a yanayin zafi mai zafi.
- Yana hana zubewa, wanda yake da mahimmanci ga iskar gas mai haɗari kamar LNG ko iskar oxygen mai ruwa.
2.3 Kayan Jiki Masu Ƙarfi
- An yi dagabakin ƙarfe (SS316, SS304L), ƙarfe na tagulla, ko ƙarfe na nickeldon tsayayya da karyewar jiki.
- Ana amfani da wasu bawuloli masu ƙarfi masu ƙarfiƙarfe da aka ƙeradon ƙarin ƙarfi.
2.4 Rufin Injin Tsami (Zaɓi ne ga Sanyi Mai Tsanani)
- Wasu siffofi suna da siffar bawuljaket ɗin injin tsotsa mai bango biyudon rage yawan shigar zafi a aikace-aikacen yanayin zafi mai ƙarancin zafi.
3. Rarraba Bawuloli Masu Tsarkakewa
3.1 Ta Tsarin Zafin Jiki
| Nau'i | Yanayin Zafin Jiki | Aikace-aikace |
| Bawuloli Masu Ƙarancin Zafi | -40°C zuwa -100°C (-40°F zuwa -148°F) | LPG (propane, butane) |
| Bawuloli Masu Tsanani | -100°C zuwa -196°C (-148°F zuwa -320°F) | Ruwa nitrogen, iskar oxygen, argon |
| Bawuloli Masu Tsanani | Ƙasa -196°C (-320°F) | Ruwan hydrogen, helium |
3.2 Ta Nau'in Bawul
- Bawuloli na Kwallo Mai Tsanani- Mafi kyau don rufewa cikin sauri; gama gari ne a cikin tsarin iskar gas na LNG da masana'antu.
- Bawuloli Masu Ƙofar Cryogenic- Ana amfani da shi don cikakken ikon buɗewa/rufewa tare da ƙarancin raguwar matsin lamba.
- Bawuloli na Duniya Mai Ban Mamaki– Samar da daidaitaccen tsarin kwararar ruwa a cikin bututun mai na cryogenic.
- Bawuloli Masu Dubawa Masu Tsanani– Hana komawa baya a tsarin ƙarancin zafin jiki.
- Bawuloli na Buɗaɗɗen Malam buɗe ido– Mai sauƙi kuma mai ƙanƙanta, ya dace da bututu masu girman diamita.
3.3 Ta Aikace-aikacen
- Bawuloli na LNG- Kula da iskar gas mai ruwa a-162°C (-260°F).
- Tashar Jiragen Sama da Tsaro- Ana amfani da shi a tsarin mai na roka (hydrogen ruwa da iskar oxygen).
- Likitanci & Kimiyya– Ana samunsa a cikin na'urorin MRI da kuma wurin ajiyar abubuwa masu ban mamaki.
- Sarrafa Iskar Gas na Masana'antu- Ana amfani da shi a cikin tsire-tsire masu raba iska (oxygen, nitrogen, argon).
4. Fa'idodin Bawuloli Masu Tsarkakewa
✔Aikin Tabbatar da Zubewa- Hatimin rufewa mai ƙarfi yana hana ɓullar iskar gas mai haɗari.
✔Ingantaccen Zafi– Fadada ƙofofi da rufin da aka yi da kuma hana dumamawa na rage yawan zafi.
✔Dorewa- Kayan aiki masu inganci suna jure wa fashewa da karyewa.
✔Bin Ka'idojin Tsaro– Ya haɗuASME, BS, ISO, da APIƙa'idodi don amfani da cryogenic.
✔Ƙarancin Kulawa- An tsara shi don aminci na dogon lokaci a cikin mawuyacin yanayi.
5. Manyan Bambance-bambance Tsakanin Bawuloli Masu Tsarkakewa da na Al'ada
| Fasali | Bawuloli Masu Tsanani | Bawuloli na yau da kullun |
| Yanayin Zafin Jiki | A ƙasa-40°C (-40°F) | Sama-20°C (-4°F) |
| Kayan Aiki | Bakin ƙarfe, gami da nickel, tagulla | Karfe mai carbon, ƙarfe mai siminti, filastik |
| Nau'in Hatimi | Hatimin PTFE, graphite, ko ƙarfe | Roba, EPDM, ko elastomers na yau da kullun |
| Tsarin Tushe | Faɗaɗɗen hular huladon hana icing | Tsawon tushe na yau da kullun |
| Gwaji | Gwajin tabbatar da cryogenic (ruwa nitrogen) | Gwajin matsin lamba na yanayi |
Kammalawa
Bawuloli masu ban tsorosuna da mahimmanci ga masana'antu da ke hulɗa da ruwa mai ƙarancin zafin jiki. Tsarin su na musamman - wanda ke ɗauke damanyan hula, hatimin aiki mai ƙarfi, da kayan da suka daɗe—yana tabbatar da aminci da inganci a cikin mawuyacin yanayi. Fahimtar rarrabuwarsu, fa'idodi, da bambance-bambancen su daga bawuloli na yau da kullun yana taimakawa wajen zaɓar bawul ɗin da ya dace don aikace-aikacen cryogenic masu wahala.
Lokacin Saƙo: Yuli-08-2025





