Itanki yeBuffer – Isisombululo esigqibeleleyo sokugcina amandla ngokufanelekileyo
Inzuzo yemveliso
Ukwazisa itanki ye-BT5/40 buffer: isisombululo esifanelekileyo sokulawula uxinzelelo ngokufanelekileyo.
Itanki ye-BT5/40 buffer yimveliso entsha esebenza kakuhle eyenzelwe ukuhlangabezana neentlobo ngeentlobo zezicelo zoshishino ezifuna ulawulo oluchanekileyo loxinzelelo. Ngomthamo ofikelela kwi-5 cubic metres, le tanki ibonelela ngesisombululo esithembekileyo nesisebenzayo sokunciphisa ukuguquguquka koxinzelelo kwiinkqubo eziphatha umoya okanye izinto ezingeyotyhefu.
Itanki ye-BT5/40 buffer inobude obuyi-4600mm kwaye yenzelwe ukuhlangabezana neemfuno ezithile zeenkqubo zoshishino ezifuna amanqanaba oxinzelelo oluzinzileyo. Itanki inoxinzelelo loyilo lwe-5.0 MPa, iqinisekisa ukuqina okuhle kunye namanyathelo okhuseleko, okwenza ukuba ibe lukhetho oluthembekileyo lokusebenza ixesha elide. Ukuqina kwayo kuphuculwe ngakumbi zizinto zesikhongozeli ze-Q345R, eziqinisekisa ukusebenza kakuhle nakwiindawo zokusebenza ezinzima.
Enye yezona nzuzo ziphambili zetanki ye-BT5/40 buffer bubomi bayo obugqwesileyo benkonzo ukuya kuthi ga kwiminyaka engama-20. Ubomi benkonzo obude buqinisekisa ukusebenza kakuhle okuphezulu, okubonelela ngesisombululo esingabizi kakhulu kumashishini afuna indlela yokulawula uxinzelelo ethembekileyo. Ngokukhetha itanki ye-BT5/40 surge, ungathembela kubude bayo kunye nokuqina kwayo ukuphucula imveliso iyonke kunye nokusebenza kwayo.
Olunye uphawu oluphawulekayo lwetanki yokushushuluza ye-BT5/40 kukuba iyakwazi ukumelana noxinzelelo oluninzi. Itanki inoluhlu lokusebenza oluqala kwi-0 ukuya kwi-10 MPa, nto leyo evumela amashishini kumashishini ahlukeneyo ukuba akwazi ukugcina amanqanaba oxinzelelo afanelekileyo kwinkqubo. Nokuba ufuna ukugcina uxinzelelo oluphezulu okanye ukululawula ngaphakathi kwemida ethile, itanki yokushushuluza ye-BT5/40 inika ukuguquguquka okufunekayo kwiintlobo ngeentlobo zezicelo.
Ucinga ngokhuseleko, itanki ye-BT5/40 buffer yenzelwe ngokukodwa ukuqinisekisa ukuba umoya nezinto ezingezizo iityhefu ziyagcinwa. Le ndlela yokhuseleko yenza ukuba ifaneleke kumashishini angabandakanyi ukuphathwa kwezinto eziyingozi okanye ezinobungozi. Ngokukhetha itanki yokunyuka ebeka phambili ukhuseleko, ungayisebenzisa inkqubo yolawulo loxinzelelo ehambelana nexabiso leshishini lakho ngokubhekiselele kwimpilo yabasebenzi kunye nokuphila kakuhle kokusingqongileyo.
Iitanki ze-BT5/40 buffer zisebenza ngokufanelekileyo kubushushu obuyi-20°C kwaye ziyakwazi ukumelana neemeko ezahlukeneyo zemozulu. Oku kuguquguquka kuqinisekisa ukusebenza okuthembekileyo okuqhubekayo nokuba imeko-bume yangaphandle injani na. Ungaqiniseka ukuba itanki yakho iya kusebenza ngokufanelekileyo, igcine amanqanaba oxinzelelo achanekileyo ngaphandle kokuchaphazela inkqubo.
Ukuqukumbela, itanki yotyando lwe-BT5/40 idlule kulindelo ngenxa yoyilo lwayo oluphezulu kunye neempawu zokusebenza. Ngenxa yobomi bayo obude benkonzo, uluhlu olubanzi loxinzelelo kunye neendlela zokhuseleko ezigqwesileyo, le mveliso ifanelekile kumashishini ajonge ukugcina inkqubo yokulawula uxinzelelo esebenzayo. Ukusebenzisa itanki yotyando lwe-BT5/40 kunokunyusa kakhulu ukusebenza kwakho, kunike uxolo lwengqondo kwaye kuqinisekise ukusebenza okuphezulu okuqhubekayo. Khetha itanki zotyando lwe-BT5/40 kwaye ufumane isisombululo esifanelekileyo kwiimfuno zakho zolawulo loxinzelelo.
Iimpawu zeMveliso
Nazi izinto ezibalulekileyo malunga neetanki ze-BT5/40 buffer:
●Umthamo kunye nobukhulu:Imodeli ye-BT5/40 inomthamo wee-cubic metres ezi-5 kwaye ifanelekile kwiinkonzo zomthwalo ophakathi. Ubungakanani bayo obude obuyi-4600 buvumela ukufakwa kunye nokuhlanganiswa okulula kwiinkqubo ezikhoyo.
●Izixhobo zokwakha:Le tanki yenziwe nge-Q345R, into eqinileyo eqinisekisa ukuba ihlala ixesha elide kwaye ihlala ixesha elide.
●Uxinzelelo loyilo:Uxinzelelo loyilo lwetanki ye-BT5/40 buffer yi-5.0MPa, enokumelana noxinzelelo oluphezulu ngaphandle komngcipheko wokuvuza okanye ukungaphumeleli. Ifanelekile kwizicelo ezifuna indawo yokugcina uxinzelelo oluphezulu.
●Uluhlu lobushushu:Itanki inobushushu obusebenzayo obuyi-20°C, nto leyo eyenza ukuba ifaneleke kwiindawo ezahlukeneyo ngaphandle komngcipheko wokonakala okanye ukungasebenzi kakuhle.
●Ubomi obude benkonzo:Itanki ye-BT5/40 buffer inobomi benkonzo obufikelela kwiminyaka engama-20, inika ukusebenza okuthembekileyo nokusebenzayo ixesha elide. Oku kunciphisa isidingo sokutshintshwa okanye ukulungiswa rhoqo, kunciphisa ixesha lokungasebenzi kwaye kuqinisekisa ukusebenza okuqhubekayo.
●Ubuchule bokuSebenza koXinzelelo oluBanzi:Itanki ingasebenza ukusuka kwi-0 ukuya kwi-10 MPa ukuhlangabezana neemfuno ezahlukeneyo zoxinzelelo kuxhomekeke kwisicelo. Ifanelekile kumashishini asebenza ngoxinzelelo oluphantsi kunye nolwelo oluphezulu.
●Iimidiya ezihambelanayo:Iitanki ze-BT5/40 buffer zenzelwe ngokukodwa ukugcina umoya okanye ezinye izinto ezingezizo iityhefu ezikwiqela lesi-2. Oku kuqinisekisa ukhuseleko lwetanki kwaye kususa iingozi ezinokubakho kwinkqubo okanye kwindalo esingqongileyo.
Ngamafutshane, itanki ye-BT5/40 buffer sisisombululo esithembekileyo nesisebenzayo kumashishini ahlukeneyo afana ne-HVAC, amayeza, ioyile kunye negesi. Ubungakanani bayo, uxinzelelo loyilo kunye nobomi benkonzo ende kwenza ukuba ifaneleke kwizicelo eziphakathi. Amandla ayo oxinzelelo olubanzi kunye nokuhambelana nomoya kunye nolwelo olungenatyhefu kwenza ukuba ifaneleke kumashishini ahlukeneyo. Le tanki inolwakhiwo oluqinileyo, ukumelana noxinzelelo oluphezulu kunye nokuqina ixesha elide ukuze kugcinwe kwaye kusasazwe ulwelo ngokufanelekileyo.
Isicelo seMveliso
Iitanki ze-buffer zizinto ezibalulekileyo kumashishini ahlukeneyo kwaye zisebenza njengeeyunithi zokugcina ulwelo kunye neegesi. Ngoluhlu olubanzi lwezicelo, iitanki ze-buffer zibe yinxalenye ebalulekileyo yeenkqubo ezininzi. Kweli nqaku sihlola uluhlu lwezicelo zeitanki ze-buffer ngelixa sixoxa ngeempawu zemodeli ethile ye-BT5/40.
Iitanki ze-buffer zisetyenziswa kakhulu ukulawula nokuzinzisa uxinzelelo kwinkqubo, ukuqinisekisa ukuhamba rhoqo kolwelo okanye igesi. Zisetyenziswa rhoqo kumashishini afana neoyile negesi, iikhemikhali, amayeza kunye nokuvelisa. Ukuguquguquka kweetanki ze-buffer kuvumela ukuba zisetyenziswe kwiinkqubo ezahlukeneyo, ukusuka ekulawuleni uxinzelelo ukuya ekugcineni ulwelo okanye igesi engaphezulu.
I-BT5/40 yimodeli yetanki ye-buffer edumileyo eyenzelwe ukuhlangabezana neemfuno zamashishini amaninzi. Ngomthamo wee-cubic metres ezi-5, itanki inika indawo eyaneleyo yokugcina ulwelo kunye neegesi. Yakhiwe ngezinto zesikhongozeli ezihlala ixesha elide ezibizwa ngokuba yi-Q345R, eziqinisekisa ukuhlala ixesha elide kunye nokuthembeka kwayo. Uxinzelelo loyilo lwe-5.0MPa luqinisekisa ukuba itanki inokumelana noxinzelelo oluphezulu, nto leyo eyenza ifaneleke kwiindidi ezahlukeneyo zezicelo.
Itanki yokunyuka ye-BT5/40 inobomi benkonzo obucetyiswayo beminyaka engama-20, inika ixesha elide lokusebenza ngokuthembekileyo. Nokuba isetyenziswa kwinkqubo yokuvelisa okanye njengeyunithi yokugcina yokugcina, itanki iqinisekisa ukusebenza kwexesha elide. Ubushushu bayo bokusebenza obungama-20 degrees Celsius buyenza ikwazi ukumelana notshintsho kwiimeko zobushushu ngaphandle kokuchaphazela ukusebenza kwayo.
I-BT5/40 inokusingatha uluhlu loxinzelelo oluqala kwi-0 ukuya kwi-10 MPa, nto leyo eyenza ukuba ikwazi ukulungelelanisa iimfuno ezahlukeneyo zoxinzelelo. Oku kuguquguquka kuphucula ngakumbi ukusetyenziswa kwayo kumashishini nakwiinkqubo ezahlukeneyo. Ukongeza, itanki yenzelwe umoya okanye iigesi ezingenabungozi kwaye ikwiqela lesi-2 ngokwemigaqo yokhuseleko. Oku kuqinisekisa ukuba itanki ifanelekile ukuphatha izinto ezingenabungozi kwimpilo yabantu.
Itanki ye-BT5/40 buffer inobukhulu obuncinci obuyi-4600 mm ubude kwaye ingadibaniswa ngokulula kwiinkqubo ezikhoyo okanye ithuthwe iye kwiindawo ezahlukeneyo. Uyilo lwayo oluguquguqukayo kunye nolwakhiwo lwayo oluqinileyo lwenza ukuba ibe lukhetho oluhle kakhulu kumashishini afuna isisombululo setanki ye-buffer esithembekileyo.
Ukuqukumbela, iitanki ze-buffer zisetyenziswa kwiintlobo ngeentlobo zemizi-mveliso kunye neenkqubo. Ngomthamo we-5 cubic meter kunye nezinto ze-Q345R, imodeli ye-BT5/40 sisisombululo esithembekileyo kwiimfuno zokulawula uxinzelelo kunye nokugcinwa. Ubomi bayo obude benkonzo, uluhlu olubanzi loxinzelelo, kunye nokuhambelana kwayo nomoya/igesi engenatyhefu kwenza ukuba ifaneleke kumashishini ahlukeneyo. Nokuba isetyenziswa kwimveliso, ioyile kunye negesi, okanye iinkqubo zeekhemikhali, itanki ye-BT5/40 surge inika isisombululo esithembekileyo nesisebenzayo sokugcina uzinzo loxinzelelo.
Ifektri
Indawo yokuHamba
Indawo yemveliso
| Iiparameter zoyilo kunye neemfuno zobugcisa | ||||||||
| Inombolo yesiriyeli | Iprojekthi | Isikhongozeli | ||||||
| 1 | Imigangatho kunye neenkcukacha zoyilo, ukwenziwa, ukuvavanywa kunye nokuhlolwa | 1. GB/T150.1~150.4-2011 “Iinqanawa zoXinzelelo”. 2. TSG 21-2016 “Imigaqo yoLawulo loBugcisa boKhuseleko kwiinqanawa zoxinzelelo ezimileyo”. 3. NB/T47015-2011 “Imigaqo yokuWelda kwiinqanawa zoxinzelelo”. | ||||||
| 2 | Uxinzelelo loyilo (MPa) | 5.0 | ||||||
| 3 | Uxinzelelo lomsebenzi (MPa) | 4.0 | ||||||
| 4 | Seta ubushushu (℃) | 80 | ||||||
| 5 | Ubushushu bokusebenza (℃) | 20 | ||||||
| 6 | Phakathi | Umoya/Ayinatyhefu/Iqela lesibini | ||||||
| 7 | Izinto eziphambili zoxinzelelo | Umgangatho wepleyiti yentsimbi kunye nomgangatho oqhelekileyo | Q345R GB/T713-2014 | |||||
| Jonga kwakhona | / | |||||||
| 8 | Izinto zokuwelda | Ukuwelda kwe-arc engaphantsi kwamanzi | H10Mn2+SJ101 | |||||
| Ukuwelda i-arc yesinyithi segesi, ukuwelda i-argon tungsten arc, ukuwelda i-electrode arc | I-ER50-6,J507 | |||||||
| 9 | I-coefficient yejoyinti ye-Weld | 1.0 | ||||||
| 10 | Akukho lahleko ukufunyanwa | Uhlobo A, B isixhumi se-splice | NB/T47013.2-2015 | I-X-reyi eyi-100%, iKlasi yesiBini, iTekhnoloji yokuFumanisa iKlasi AB | ||||
| NB/T47013.3-2015 | / | |||||||
| A, B, C, D, E uhlobo lwejoyinti ezidityanisiweyo | NB/T47013.4-2015 | Ukuhlolwa kwamasuntswana emagnethi ayi-100%, ibakala | ||||||
| 11 | Isibonelelo sokugqwala (mm) | 1 | ||||||
| 12 | Bala ubukhulu (mm) | Isilinda: 17.81 Intloko: 17.69 | ||||||
| 13 | Ivolumu epheleleyo(m³) | 5 | ||||||
| 14 | Into yokuzalisa | / | ||||||
| 15 | Unyango lobushushu | / | ||||||
| 16 | Iindidi zesikhongozeli | Iklasi yesiBini | ||||||
| 17 | Ikhowudi yoyilo lwe-seismic kunye nomgangatho | inqanaba lesi-8 | ||||||
| 18 | Ikhowudi yoyilo lomthwalo womoya kunye nesantya somoya | Uxinzelelo lomoya 850Pa | ||||||
| 19 | Uxinzelelo lovavanyo | Uvavanyo lwe-hydrostatic (ubushushu bamanzi obungaphantsi kwe-5°C) MPa | / | |||||
| Uvavanyo loxinzelelo lomoya (MPa) | 5.5 (iNitrogen) | |||||||
| Uvavanyo lokuxinana komoya (MPa) | / | |||||||
| 20 | Izixhobo zokhuseleko kunye nezixhobo | Ekhupha ifuthe | Ukucofa: 100mm Uluhlu: 0~10MPa | |||||
| ivalvu yokhuseleko | uxinzelelo olubekwe：MPa | 4.4 | ||||||
| ububanzi obuqhelekileyo | DN40 | |||||||
| 21 | Ukucoca umphezulu | JB/T6896-2007 | ||||||
| 22 | Ubomi benkonzo yoyilo | Iminyaka engama-20 | ||||||
| 23 | Ukupakishwa kunye nokuthunyelwa | Ngokwemigaqo ye-NB/T10558-2021 “Ukogquma kunye nokuPakisha iiVessel zoXinzelelo” | ||||||
| Qaphela: 1. Izixhobo mazisekelwe ngokufanelekileyo, kwaye ukumelana nokusila kufuneka kube yi-≤10Ω. 2. Esi sixhobo sihlolwa rhoqo ngokweemfuno ze-TSG 21-2016 “Imigaqo yoLawulo loKhuseleko lweeVessels zoXinzelelo eziMileyo”. Xa ubungakanani bokugqwala kwesixhobo bufikelela kwixabiso elichaziweyo kumzobo ngaphambi kwexesha ngexesha lokusetyenziswa kwesixhobo, siya kumiswa ngoko nangoko. 3. Indlela ebekwe ngayo umlomo ijongwa kwicala lika-A. | ||||||||
| Itafile yemibhobho | ||||||||
| Isimboli | Ubungakanani obuqhelekileyo | Ubungakanani boqhagamshelo obuqhelekileyo | Uhlobo lomphezulu odibanisayo | Injongo okanye igama | ||||
| A | DN80 | HG/T 20592-2009 WN80(B)-63 | I-RF | Ukungenisa umoya | ||||
| B | / | I-M20×1.5 | Ipateni yebhabhathane | Isixhobo sokulinganisa uxinzelelo | ||||
| C | DN80 | HG/T 20592-2009 WN80(B)-63 | RF | Indawo yokukhupha umoya | ||||
| D | DN40 | / | Ukuwelda | Ujongano lwevalvu yokhuseleko | ||||
| E | DN25 | / | Ukuwelda | Indawo yokulahla amdaka | ||||
| F | DN40 | HG/T 20592-2009 WN40(B)-63 | I-RF | Umlomo we-thermometer | ||||
| G | DN450 | HG/T 20615-2009 S0450-300 | I-RF | Umngxuma womngxuma | ||||
