N₂ Buffer Tank: Kusungira kwa nayitrogeni kwa mafakitale
Phindu lazinthu
Nitrogen opaleshoni opaleshoni ndi gawo lovuta mu dongosolo lililonse la nayitrogeni. Tankiyi ndi udindo wokakamizidwa ndi nayitrogeni ndikuyenda moyenera panthawi yonseyi, ndikuwonetsetsa momwe zimakhalira. Kuzindikira mawonekedwe a utoto wa nayitrogeni ndi wochititsa chidwi kuti uwonetse momwe amagwirira ntchito komanso kugwira ntchito.
Chimodzi mwazinthu zazikulu za thanki ya nayitrogeni ndi kukula kwake. Kukula kwa thanki kuyenera kukhala kokwanira kusunga nayitrogeni yoyenera kuti akwaniritse zosowa za dongosolo. Kukula kwa thankiyo kumatengera zinthu monga kuchuluka kwa momwe akufunira komanso nthawi yayitali yogwirira ntchito. Titrogeni atavala tank yomwe ing'onoing'ono kwambiri imatha kubweretsa nthawi yotsika kwambiri, yomwe imapangitsa kuti nthawi yopuma ndi kuchepetsedwa. Kumbali ina, tank wokulirapo sangakhale wokwera mtengo chifukwa amadya malo ochulukirapo ndi zinthu zambiri.
Gawo lina lofunika kwambiri la thanki ya nayitrogeni ndi nthawi yovuta. Matanki ayenera kupangidwa kuti apirire kukakamizidwa kwa nayitrogeni kusungidwa ndikugawidwa. Izi zimatsimikizira chitetezo cha thankiyo ndikulepheretsa kutaya kapena zolephera. Ndikofunikira kufunsana ndi katswiri kapena wopanga kuti awonetsetse kuti kupanikizika kwa tankiyo kumakwaniritsa zofunikira za dziko lanu la nayitrogeni.
Zipangizo zomwe zimagwiritsidwa ntchito popanga tank ya nayitrogeni ndi chinthu chofunikira kwambiri kuziganizira. Akasinja osungira ayenera kupangidwa ndi zida zosagonjetsedwa ndi chipongwe kuti zithetse mankhwala kapena kuwonongeka chifukwa cholumikizana ndi nayitrogeni. Zipangizo monga chitsulo chosapanga dzimbiri kapena kaboni pa kaboni ndi zokutira zoyenera nthawi zambiri zimagwiritsidwa ntchito chifukwa chokana kukhazikika ndi kuwonongeka. Zinthu zomwe zasankhidwa ziyenera kukhala yogwirizana ndi nayitrogeni kuti atsimikizire kuti Tank Earth ndi magwiridwe antchito.
Mapangidwe a thanki ya NC Buffer amatenganso gawo lofunikira mu mawonekedwe ake. Akaunti opangidwa bwino ayenera kuphatikizaponso zinthu zomwe zimalola kugwira ntchito bwino ndi kukonza. Mwachitsanzo, akasinja osungira ayenera kukhala ndi mavuvu oyenera, ma gaugeges ndi zida zotetezedwa kuti awonetsetse mosavuta ndi kuwongolera. Komanso lingalirani ngati thankiyo ndiyosavuta kuyang'ana ndikusunga, chifukwa izi zidzakhudza kukhala ndi moyo wabwino komanso kudalirika.
Kukhazikitsa moyenera ndi kukonzanso ndikofunikira kukulitsa mawonekedwe a thanki ya nayitrogeni. Matanki ayenera kukhazikitsidwa moyenera malinga ndi malangizo a wopanga ndi miyezo yamakampani. Kuyendera pafupipafupi ndi kukonza, monga kuyang'ana zotayira, kuonetsetsa kuti valavu imagwiritsidwe ntchito ndikuwunika zovuta, ziyenera kuchitidwa kuti zitheke kapena kuwonongeka. Kupititsa patsogolo, kuchitapo kanthu kuyenera kutengedwa kuti vuto lililonse lisalepheretse kusokonezeka kwa dongosololo ndikukhalabe ndi mphamvu ya tank.
Ntchito yonse ya thanki ya nayitrogeni imakhudzidwa ndi mawonekedwe ake osiyanasiyana, omwe makamaka amatsimikiziridwa ndi zofunikira za nayitrogeni. Kuzindikira bwino kwa mikhalidweyi kumalola kusankha koyenera kwa thanki, kukhazikitsa, ndi kukonza, zomwe zimapangitsa kuti pakhale dongosolo labwino komanso lodalirika komanso lodalirika.
Mwachidule, mawonekedwe a thanki ya nayitrogeni, kuphatikizapo kukula kwake, kuchuluka kwake, zida, ndi kapangidwe kake, zimakhudza kwambiri machitidwe ake mu nayitrogeni. Kuganizira moyenera zinthu izi kumathandiza kuti thankiyo ikulumizidwa moyenera, yokhoza kupirira zopanikizika, zopangidwa ndi zida zosagonjetsedwa, ndipo zimakhala ndi mawonekedwe opangidwa bwino. Kukhazikitsa ndi kukonza pafupipafupi thanki yosungirako kuli kofunikanso kukulitsa luso lakelo komanso kugwira ntchito bwino. Mwa kumvetsetsa ndi kukonza izi, matabwa a nayitrogeni amatha kuthandizira kupambana kwa nayitrogeni.
Ntchito Zogulitsa
Kugwiritsa ntchito akasinja a nayitrogeni (N₂) kukhala ofunikira mu njira zamagetsi komwe kumapanikizika ndi kuwongolerera ndikofunikira. Opangidwa kuti athetse kusinthasintha kwa kupanikizika ndikuwonetsetsa kuti mpweya wokhazikika, utgen adagwira ntchito yofunika kwambiri pamapulogalamu osiyanasiyana monga mankhwala, mankhwala opanga mankhwala, petrochemical ndi kupanga.
Ntchito yoyamba ya thanki ya nayitrogeni ndikusunga nayitrogeni pachiwopsezo, nthawi zambiri pamachitidwe ovutitsidwa. Nitrogen yosungidwa imagwiritsidwa ntchito nthawi yomweyo kuti ibwezeretse madontho oponderezedwa omwe angachitike chifukwa cha zosintha kapena kusintha kwa mafuta. Mwa kukhalabe ndi nkhawa, akasinja osungunuka amathandizanso kugwiritsa ntchito magwiridwe antchito a dongosololi, kupewa kusokonezedwa kapena zofooka zilizonse popanga.
Limodzi mwa kugwiritsa ntchito kwambiri akasinja a nayitrogeni ndi popanga mankhwala. Munkhaniyi, kupanikizika kolondola kumatsimikizira kuwonetsetsa kuti muchitire zinthu mosakwanira. Makatani opaleshoni ophatikizika omwe amaphatikizidwa mu makina ogwiritsira ntchito mankhwala amathandizira kukhazikitsa kusinthasintha kwa mphamvu, potero kumachepetsa chiopsezo cha ngozi ndikuwonetsetsa kuti zinthu zofananira. Kuphatikiza apo, akasinja opaleshoni amapereka gwero la nayitrogeni kuti agwire ntchito molakwika, pomwe kuchotsedwa kwa mpweya ndikofunikira kuti mupewe maxianation kapena zinthu zina zosafunikira.
M'makampani opanga mankhwala, akasinja opaleshoni ya nayitrogeni amagwiritsidwa ntchito kwambiri kuti azikhala bwino m'chipinda choyera komanso malo opangira ma labotore. Ma Tanks awa amapereka maziko odalirika a nayitrogeni pazifukwa zosiyanasiyana, kuphatikizapo kutsuka zida, kupewa kuipitsidwa ndikukhalabe kukhulupirika kwa mankhwala. Pogwiritsa ntchito kupanikizika bwino, akasinja apadziko lonse lapansi amathandizira kuti azitsogolera malamulo ambiri komanso kutsatira malamulo opanga, zimapangitsa kuti akhale chinthu chofunikira mu zopangidwa ndi mankhwala.
Zomera za petrochemical zimaphatikizapo kusasintha zinthu zambiri komanso zoyaka. Chifukwa chake, chitetezo ndichofunikira kwambiri. A NITGNEY Opanikizika amagwiritsidwa ntchito pano ngati njira yopumira motsutsana ndi kuphulika kapena moto. Mwa kusunthidwa kwambiri, matabwa opaleshoni amateteza kukonza zida kuchokera kuwonongeka komwe kumachitika chifukwa cha matendawa.
Kuphatikiza pa mafakiti a mankhwala, mafakitale a mankhwala opangira mankhwala opangira mankhwala amagwiritsidwa ntchito kuphatikizapo masitanki a nayitrogeni amagwiritsidwa ntchito kwambiri pakupanga njira zambiri zomwe zimafunikira kuwongolera kwapadera, monga kupanga kwapadera, komanso njira zogwirira ntchito. M'mafakitale amenewa, akasinja a nayitrogeni amathandiza kusungika nthawi zonse m'mapanga osiyanasiyana a ma pneumatitic, kuonetsetsa kugwiritsidwa ntchito kosasinthika kosasinthika.
Mukamasankha thanki ya nayitrogeni kuti mupeze pulogalamu inayake, zinthu zingapo ziyenera kuganiziridwa. Izi ndi zomwe zimaphatikizapo kuthekera kwa tank, kukakamizidwa ndi zida zomanga. Ndikofunikira kusankha thanki yomwe imatha kukwaniritsa zofuna za makina, ndikuganiziranso zinthu monga kukana kuvunda, kuyerekezera ndi kuwongolera koyenera.
Mwachidule, akazembe a nayitrogeni ndi chinthu chofunikira kwambiri pakugwiritsa ntchito mafakitale osiyanasiyana, kupereka mphamvu yovuta kwambiri kuti atsimikizire ntchito zoyenera komanso zolondola. Kutha kwake kulipirira kusinthasintha kwa nayirogeni kumapangitsa kuti ikhale chinthu chofunikira m'makampani omwe amawongolera komanso kudalirika kotsutsa. Mwa kuyika ndalama mu thanki yolimba ya nayitrogeni, makampani amatha kuwonjezera kugwira ntchito, kumachepetsa chiwopsezo, ndikukhalabe ndi mtima wosagawanika, ndikuthandizira kukhulupirika, kumathandizira kuti pakhale kupambana kwa mafakitale othamanga masiku ano.
Fakitole
Malo onyamuka
Malo opanga
| Magawo opanga ndi zofunikira zaukadaulo | ||||||||
| nambala ya siriyo | nchito | mosungila | ||||||
| 1 | Miyezo ndi zojambula zopangira, kupanga, kuyezetsa ndi kuyendera | 1. GB / T150.1 ~ 150.4-2011 "Kukakamizidwa" mitsempha ". 2. Tsg 21-2016 "Chitetezo choyang'anira maluso a mabungwe a mitsempha yokhazikika". 3. NB / T47011 "Kuuzidwa Malamulo a mitsempha". | ||||||
| 2 | kapangidwe kake ka | 5.0 | ||||||
| 3 | kukakamiza | Mmpa | 4.0 | |||||
| 4 | khazikitsani kanthawi ℃ | 80 | ||||||
| 5 | Kutentha Kutentha ℃ | 20 | ||||||
| 6 | wapakati | Gulu / Osakhala Nazoni / Wachiwiri | ||||||
| 7 | Zida zazikulu | Steel Pulogalamu ndi Standard | Q345R GB / T713-2014 | |||||
| wodziwa zam'mbuyo | / | |||||||
| 8 | Zida zotcherechera | Kumata Arc Kuwala | H10mn2 + SJ101 | |||||
| Gasi wachitsulo arc akuwotcha, Argon Tungsten Arc ikutchere, electrode arc akuwala | ER50-6, JE57 | |||||||
| 9 | Kuwoloka kogwirizana | 1.0 | ||||||
| 10 | Wopanda kanthu kufufuza | Lembani, cholumikizira | NB / T47013.2-2015 | 100% x-ray, kalasi II, gulu laukadaulo laukadaulo | ||||
| NB / T47013.3-2015 | / | |||||||
| A, B, C, D, E. | NB / T47013.4-2015 | 100% magnetic tinthu tating'onoting'ono, kalasi | ||||||
| 11 | Kuloledwa kwamo | 1 | ||||||
| 12 | Kuwerengetsa makulidwe mm | Cylinder: 17.81 mutu: 17.69 | ||||||
| 13 | DZIKO LAPANSI M³ | 5 | ||||||
| 14 | Kudzaza | / | ||||||
| 15 | Chithandizo cha kutentha | / | ||||||
| 16 | Magulu ankhondo | Kalasi II | ||||||
| 17 | Khodi ya seamsic yopanga ndi kalasi | mulingo 8 | ||||||
| 18 | Mphepo ya mphepo sikiti ndi kuthamanga kwa mphepo | Kuthamanga kwamphepo 850Pa | ||||||
| 19 | Kupsinjika | Mayeso a hydrostatic (kutentha kwamadzi sikutsika kuposa 5 ° C) MPA | / | |||||
| Kupanikizika kwa mpweya | 5.5 (nayirogeni) | |||||||
| Kuyesa kwa mpweya | Mmpa | / | ||||||
| 20 | Zipangizo Zachitetezo ndi Zida | kupanikizika | Imbani: Mitundu ya 100mmm: 0 ~ 10mm | |||||
| Chiyero cha chitetezo | Khazikitsani: MPA | 4.4 | ||||||
| Diamentine | Dn40 | |||||||
| 21 | Kutsuka Pamtunda | JB / t6896-2007 | ||||||
| 22 | Moyo Wopanga Ntchito | Zaka 20 | ||||||
| 23 | Kutumiza ndi kutumiza | Malinga ndi malamulo a NB / T105582021 "Kupanikizika Kwakuti Kumatalika Ndi Kuyendetsa" | ||||||
| "Chidziwitso: 1. Zipangizo ziyenera kukhala zokhazikika, ndipo kukana kuyenera kukhala ≤10ω.2. Zipangizozi zimayang'aniridwa molingana ndi zofuna za Tsg 21-2016 "chitetezo choyang'anira maluso a ziwiya zopatsirana". Kuchuluka kwa zida za zida kumafika pamtengo wotchulidwa mu nthawi yofikira pasadakhale pakugwiritsa ntchito zida, idzaima nthawi yomweyo.3. Kuyanjana kwa mphuno kumawonedwa motsogozedwa ndi a. " | ||||||||
| Khome la Nozz | ||||||||
| chitsanzo | Kukula kwa Nonil | Kulumikiza kukula | Cholumikizira mtundu | cholinga kapena dzina | ||||
| A | Dn80 | Hg / T 20592-2009 wn80 (b) -63 | Rf | kudya mpweya | ||||
| B | / | M20 × 1.5 | NJIRA YA NTHAWI | Kupanikizika kwa gauge | ||||
| ( | Dn80 | Hg / T 20592-2009 wn80 (b) -63 | Rf | Malo ogulitsira ndege | ||||
| D | Dn40 | / | wowala | Chitetezo chitetezero | ||||
| E | Dn25 | / | wowala | Kutulutsa zinyalala | ||||
| F | Dn40 | Hg / T 20592-2009 WN40 (B) -63 | Rf | Pakamwa pa thermometer | ||||
| M | Dn450 | Hg / T 20615-2009 s0450-00 | Rf | manhole | ||||
