Mavuto Enieni Amene Mumakumana Nawo Ndi Machubu a Boiler
Pakupanga magetsi ndi kutentha kwa mafakitale, machubu a boiler amagwira ntchito pansi pa mikhalidwe yovuta kwambiri — kutentha kwambiri, kuthamanga kwambiri, ndi malo owononga. Kulephera kwa chubu sikutanthauza kungosintha chitoliro; kumatanthauza nthawi yosagwiritsidwa ntchito, zoopsa zachitetezo, komanso kutayika kwakukulu kwa ndalama.
| Mfundo Zowawa | Zotsatira zake | Zambiri Zam'mbuyo za Makampani |
| Kuchotsa Chiyeso cha Oxide | Kutsekeka kwa machubu a boiler ndi ngozi zophulika zomwe zimachitika chifukwa cha kuchotsedwa kwa mamba mbali ya nthunzi zimapangitsa kuti ma boiler azitsekedwa mosakonzekera kwa 60%. | Kusintha kwamphamvu kwa mphamvu zamagetsi kumawonjezera mavuto a sikelo. |
| Kudzimbiritsa kwa Kutentha Kwambiri | Makoma a chubu choonda amafupikitsa moyo, zomwe zimafuna kusinthidwa miyezi 3-6 iliyonse. | Mikhalidwe yogwirira ntchito ndi yovuta kwambiri m'mafakitale monga mafuta ndi zitsulo. |
| Zolakwika Zofananiza Zinthu | Kusankha zinthu molakwika kumabweretsa magwiridwe antchito ochulukirapo (kuwononga ndalama) kapena magwiridwe antchito osakwanira (ngozi zachitetezo). | Magiredi osiyanasiyana achitsulo (T11/T22/T91/P92) ali ndi zofunikira zosiyanasiyana kutentha ndi kuthamanga kwa mpweya. |
| Nthawi Yotumizira Yosalamulirika | Ndondomeko za polojekiti zimasokonekera, zomwe zimapangitsa kuti pakhale zilango zazikulu zochedwetsa ntchito. | Mawindo okonza magetsi ndi afupiafupi kwambiri; kuchedwa kumatanthauza kutayika. |
| Kusowa Kutsata Kwabwino | Magwero a mavuto sangapezeke, palibe njira yopezera mayankho. | Amalonda wamba sangathe kupereka unyolo wonse wotsatira manambala a boiler. |
Njira Yathu: Magawo Atatu a Mayankho a Boiler Tube
Timamvetsetsa kuti pulojekiti iliyonse ndi yapadera. Ichi ndichifukwa chake timapereka mayankho osiyanasiyana kutengera zomwe mukufuna - kaya ndi kukonza mtengo, kutsimikizika kwa nthawi, kapena chitsimikizo chachitetezo chapamwamba.
| Mtundu wa Yankho | Zochitika Zogwira Ntchito | Kapangidwe ka Zamalonda | Mtengo Wapakati |
| Yankho 1: Yankho Loyenera Kwambiri | Zinthu zosafunikira kwenikweni, mapulojekiti okhudzidwa ndi bajeti, mikhalidwe yogwirira ntchito nthawi zonse | 1. Magiredi achitsulo chachikulu: ASTM A179/A192, SA-210A1 2. Satifiketi yokhazikika ya zinthu (EN 10204 2.2) 3. Nthawi yotumizira yokhazikika (masiku 45-60) | Kugwiritsa ntchito bwino ndalama, kukwaniritsa zofunikira zoyambira pa ntchito |
| Yankho Lachiwiri: Yankho Lokhazikika pa Kudalirika | Malo otentha ofunikira, ma boiler apakati, makasitomala omwe ali ndi zofunikira kwambiri pa khalidwe | 1. Magiredi achitsulo apamwamba: SA-213 T11/T12/T22, SA-106B/C 2. Satifiketi ya zinthu za giredi 3.1 + kuwunika kosankha kwa chipani chachitatu (SGS/BV) 3. Zolemba za manambala a ng'anjo zomwe zingatsatidwe 4. Ndondomeko yopangira zinthu zofunika kwambiri (masiku 35-45) | Chitsimikizo cha magwiridwe antchito + Kutsata bwino + Kutumiza koyenera |
| Njira 3: Yankho Lotsimikizika ndi Magwiridwe Abwino Ubwino Wapakati wa SANONPIPE | Ma boiler ofunikira kwambiri/ofunika kwambiri, zinthu zotentha kwambiri komanso zopanikizika kwambiri (ma superheater, ma reheater), mafuta owononga | 1. Magiredi achitsulo ogwira ntchito bwino: SA-213 T91/T92, Super 304H, HR3C 2. Zosungiramo zonse zokhudzana ndi kutsata bwino kwa zinthu: kuyambira nambala ya ng'anjo yopangira zitsulo mpaka chinthu chomalizidwa, zolemba zazikulu za njira (magawo ochizira kutentha, deta ya katundu wa makina) 3. Satifiketi ya zinthu ya mulingo wa 3.2 (yomwe yawonedwa ndi bungwe lovomerezeka la chipani chachitatu) 4. Thandizo lina laukadaulo lomwe likupezeka: malingaliro okhudza njira zowotcherera, malangizo othandizira kutentha 5. Zida zoyambira zimateteza mphamvu ya mphero yachitsulo; maoda ofulumira amatha kuchepetsedwa mpaka masiku 25-30 | Chitsimikizo cha chiopsezo chopanda chiopsezo + kutsata moyo wonse + chithandizo cha akatswiri aukadaulo |
Kodi Chitoliro cha Sanon Chimasiyana Bwanji?
Sitikungogulitsa malonda chabe; ndife ogwirizana nanu pa unyolo wogulira zinthu ndi chidziwitso cha uinjiniya.
5. Milandu Yachizolowezi
這里需要放案例
6. Zipangizo Zaukadaulo za Mainjiniya
Tsitsani malangizo athu aukadaulo kuti akuthandizeni kusankha zinthu zanu komanso kukonzekera polojekiti yanu:
Kodi mwakonzeka kukambirana za zofunikira zanu pa chubu cha boiler?
Kaya mukufuna mtengo wachidule, upangiri waukadaulo, kapena yankho lathunthu la polojekiti, gulu lathu lili okonzeka kukuthandizani.
1. Kuwongolera Magwero Mwachindunji, Ubwino Wotsatira
- Kwa zaka zoposa 15 za mgwirizano ndi makampani akuluakulu opanga zitsulo za boiler (monga TPCO, Hengyang Valin, Changbao)
- Zolemba zonse zokhudzana ndi kutsata manambala a ng'anjo zimapezeka pa gulu lililonse la machubu a boiler.
2. Kufananiza Zaukadaulo, Kusankha Zinthu Mwanzeru
- Sitikugulitsani "T91" yokha, koma timakuuzani "chifukwa chake T91 ndi yoyenera momwe mumagwirira ntchito."
- Timapereka malingaliro osankha chitsulo kutengera kutentha kwa ntchito, kuthamanga, ndi zolumikizira, kupewa kuwononga kwambiri magwiridwe antchito kapena kuwononga kwambiri.
3. Kuwongolera Zoopsa Mwachangu, Kutumiza Mopanda Nkhawa
- Mndandanda wathunthu wopewera zoopsa umaphatikizapo malo 189 ofufuzira kuyambira pa mgwirizano mpaka kuchotsera msonkho wa msonkho.
- Nthawi yotumizira yowoneka bwino imatsimikizira kuti gawo lililonse likuyendetsedwa bwino.
4. Maphunziro a Nkhani, Palibe Nkhani Yopanda Pake
- Zaka zoposa 20 zautumiki potumikira mafakitale opanga magetsi padziko lonse lapansi komanso mapulojekiti a petrochemical.
- Kafukufuku wochuluka wopambana ukhoza kugawidwa mosadziwika.
Kodi mwakonzeka kukambirana za zofunikira zanu pa chubu cha boiler?
Kaya mukufuna mtengo wachidule, upangiri waukadaulo, kapena yankho lathunthu la polojekiti, gulu lathu lili okonzeka kukuthandizani.
Nthawi yotumizira: Mar-12-2026
