Kusankha Chitsulo Choyenera Chosapanga dzimbiri cha Chemical Processing

M'makampani opanga mankhwala, kusankha kwazinthu sikungongogwira ntchito - ndi nkhani yachitetezo, kulimba, komanso kutsika mtengo. Zida zomwe zimagwiritsidwa ntchito pagawoli ziyenera kupiriramankhwala aukali, kutentha kwambiri, kuthamanga kwambiri,ndimalo owonongatsiku ndi tsiku. Apa ndi pamenechitsulo chosapanga dzimbirikutsimikizira kukhala kwapadera kusankha.

Koma sizitsulo zonse zosapanga dzimbiri zimapangidwa mofanana. Kusankha giredi yoyenera ndikofunikira kuti mukhale ndi moyo wautali wautumiki, kupewa kulephera kwa zida, ndikuwonetsetsa kuti magwiridwe antchito akuyenda bwino. M'nkhaniyi, tikufufuza zinthu zofunika kwambiri posankha zitsulo zosapanga dzimbiri pakupanga mankhwala, magiredi ambiri, ndi zabwino zake zenizeni. Kubweretsedwa kwa inu ndisaaloy, bwenzi lanu lodalirika muzinthu zazitsulo zosapanga dzimbiri kuti zitheke bwino m'mafakitale.

Chifukwa Chake Stainless Steel Ndi Yofunika Pakukonza Chemical

Chitsulo chosapanga dzimbiri chimapereka kuphatikiza kwapadera kwakukana dzimbiri, mphamvu, kukana kutentha, ndi ukhondo. Kapangidwe kake kamene kamakhala ndi chromium kamene kamapangitsa kuti zinthu ziziwayendera bwino, zomwe zimateteza pamwamba kuti zisawonongedwe ndi mankhwala, ngakhale mutakhala ndi asidi amphamvu, ma alkalis, ndi zosungunulira.

Ubwino waukulu wamalo opangira mankhwala ndi awa:

• Kukaniza kwabwino kwa pitting ndi corrosion

• Amphamvu makina katundu pa onse mkulu ndi otsika kutentha

• Kusavuta kupanga ndi kuwotcherera

• Kusamalira kochepa komanso moyo wautali wautumiki

• Kugwirizana ndi machitidwe aukhondo ndi aukhondo-pamalo (CIP).

At saaloy, timapereka zinthu zachitsulo zosapanga dzimbiri zomwe zimakwaniritsa miyezo yapadziko lonse lapansi komanso zomwe makasitomala amafuna.

Mfundo Zofunika Kuziganizira Posankha Chitsulo Chopanda Stainless

Posankha zitsulo zosapanga dzimbiri zopangira mankhwala, mainjiniya ayenera kuwunika:

• Chemical zikuchokera ndondomeko TV

• Kukhazikika, kutentha, ndi kupanikizika

• Mtundu wa dzimbiri (mwachitsanzo, wamba, kuponya, kusweka kwa kupsinjika)

• Zofuna kuwotcherera ndi kupanga

• Kutsata malamulo ndi ukhondo

• Mtengo ndi kupezeka

Kusagwirizana pakati pa chilengedwe ndi zinthu kungayambitsekulephera msanga, kuzimitsidwa kodula, ndi ngozi zomwe zingachitike pachitetezo.

Makalasi Odziwika Osapanga zitsulo a Chemical Processing

1. 304 Chitsulo chosapanga dzimbiri

• Kupanga: 18% chromium, 8% nickel

• Ubwino wake: Kukana bwino kwa dzimbiri, ndalama

• Zolepheretsa: Si yabwino kwa malo okhala ndi chloride

• Mapulogalamu: Matanki osungira, mapaipi, zothandizira zamapangidwe

304 imagwiritsidwa ntchito kwambiri pazida zamankhwala zomwe zimagwiritsidwa ntchito nthawi zonse, makamaka komwema acids ochepakapena malo opanda chloride alipo.

2. 316 / 316L Chitsulo chosapanga dzimbiri

• Kupanga16% chromium, 10% nickel, 2% molybdenum

• Ubwino wake: Kupititsa patsogolo kukana kwa ma kloridi ndi malo okhala acidic

• Mapulogalamu: Ma reactors, exchanger kutentha, evaporators, mavavu

316l ndikutsika kwa carbon, kupanga bwino kwawelded ntchitokumene dzimbiri pamfundo zingakhale zoopsa.

3. 317L Chitsulo chosapanga dzimbiri

• Kupanga: Molybdenum yapamwamba kuposa 316L

• Ubwino wake: Kulimbikira kukanachloride pitting ndi ming'alu dzimbiri

• Mapulogalamu: Zamkati ndi pepala bleaching, mankhwala reactors, scrubbers

316L ikatsika m'malo owononga kwambiri, 317L imapereka chitetezo chokwanira.

4. 904L Chitsulo chosapanga dzimbiri

• Kupanga: Zinthu za nickel ndi molybdenum

• Ubwino wake: Zabwino kwambirimalo amphamvu asidikuphatikizapo sulfuric, phosphoric, ndi acetic acid

• Mapulogalamu: Zosinthanitsa kutentha, zida zonyamula, kupanga asidi

904L imakana zonse zochepetsera komanso zotulutsa oxidizing ndipo ndizothandiza kwambirimedia aukalipa kutentha kwambiri.

5. Duplex Stainless Steels (mwachitsanzo, 2205, 2507)

• Kupanga: Kukhazikika kwa austenitic-ferritic

• Ubwino wake: Mphamvu yapamwamba, kukana bwinostress dzimbiri akulimbana

• Mapulogalamu: Zombo zokakamiza, zosinthira kutentha, kukonza zakunyanja

Zitsulo zosapanga dzimbiri za Duplex zimaphatikiza zinthu zabwino kwambiri zazitsulo za austenitic ndi ferritic, zomwe zimawapanga kukhala abwino kwambiri pakupsinjika kwambiri, kugwiritsa ntchito chloride wolemera.

6. Aloyi 20 (UNS N08020)

• Ubwino wake: Zopangidwira makamakasulfuric acid kukana

• Mapulogalamu: Matanki osungiramo asidi, zida zonyamula, zonyamula mankhwala

Alloy 20 imapereka chitetezo chabwino kwambiri mkatinjira za acidic ndi zodzaza ndi kloridi, nthawi zambiri imachita bwino kuposa 316 ndi 904L m'malo a sulfure.

Mapulogalamu mu Chemical Viwanda

Chitsulo chosapanga dzimbiri chimagwiritsidwa ntchito pafupifupi gawo lililonse la kukonza mankhwala, kuphatikiza:

• Matanki osungira ndi zotengera zokakamiza

• Zipinda zosakaniza ndi zochita

• Zosintha kutentha ndi condensers

• Mipope ndi ma valve

• Distillation mizati ndi scrubbers

Chifukwa cha ukhondo ndi chikhalidwe chosasunthika, zitsulo zosapanga dzimbiri ndizoyeneransomankhwalandikupanga mankhwala amtundu wa chakudya.

Ubwino Wosankha Giredi Yoyenera

Kusankha kalasi yoyenera yachitsulo chosapanga dzimbiri kumatsimikizira:

• Kuchepetsa nthawi yopuma chifukwa cha dzimbiri kapena kulephera

• Kuchepetsa ndalama zosamalira

• Moyo wautali wa zida

• Kupititsa patsogolo chitetezo ndi kutsata

• Kubwerera bwino pazachuma

At saaloy, gulu lathu laukadaulo limagwira ntchito ndi makasitomala kuti adziwe njira yotsika mtengo kwambiri ya alloy potengera momwe amagwirira ntchito - osati kungotengera ma data.

Mapeto

M'makampani opanga mankhwala, kusankha zinthu ndi chisankho chanzeru chomwe chimakhudza mwachindunjintchito, chitetezo, ndi phindu. Ndi kukana kwake kwapadera kwa dzimbiri, kukhazikika kwamafuta, komanso makina amakina,zitsulo zosapanga dzimbiri zimakhalabe mwala wapangodyakwa malo ofunikira a mankhwala.

Kaya mukukumana ndi ma acid, ma chloride, kutentha kwambiri, kapena kupanikizika,saaloyimapereka magiredi athunthu azitsulo zosapanga dzimbiri opangidwa kuti azigwira bwino ntchito. Kuchokera ku 304 ndi 316L mpaka 904L ndi ma aloyi awiri,saaloyndi wodzipereka kupereka zinthu zomwe zimagwira ntchito yofunika kwambiri - mkati mwa ndondomeko yanu.