Njengodidi olubalulekileyo lwamacwecwe ensimbi, iipleyiti zesitya zidlala indima ebalulekileyo kwishishini lanamhlanje. Ngenxa yobume bazo obukhethekileyo kunye neepropathi, zisetyenziselwa ikakhulu ukwenza iinqanawa zoxinzelelo ukuze zihlangabezane neemfuno ezingqongqo zoxinzelelo, ubushushu kunye nokumelana nomhlwa kwiimeko ezahlukeneyo zoshishino.
Ukuqulunqwa okukhethekileyo kunye nokusebenza
Ukwakhiwa kweekhemikhali zeepleyiti zesikhongozeli ziqulunqwe ngononophelo ukuqinisekisa ukuba zinentsebenzo egqwesileyo ebanzi. Ukongeza kwizinto ezisisiseko, izinto ze-alloy ezifana ne-chromium, i-nickel, i-molybdenum, kunye ne-vanadium zongezwa ngokuhambelana neendawo ezahlukeneyo zokusetyenziswa kunye neemfuno zokusebenza. Ukongezwa kwezi zinto kunokuphucula ngokufanelekileyo amandla, ukuqina, ukuxhathisa umhlwa kunye nokumelana nobushushu obuphezulu beepleyiti zesikhongozeli, kubenza bafanelekele iimeko ezahlukeneyo zokusebenza ezinzima.
Ngokubhekiselele kwiipropathi zoomatshini, iipleyiti zesikhongozeli zinamandla amakhulu kunye nokuqina. Amandla aphezulu abenza bakwazi ukumelana noxinzelelo olukhulu ngaphandle kokuguqulwa okanye ukuqhekeka; ukuqina okulungileyo kunokuphepha ukuphuka okuncinci phantsi kwamandla angaphandle njengempembelelo okanye ukungcangcazela, ukuqinisekisa ukusebenza ngokukhuselekileyo kwezixhobo. Kwangaxeshanye, ukusebenza kakuhle kwe-welding kunye nokusebenza kwayo kwenza kube lula ukwenza iinqanawa zoxinzelelo zeemilo ezahlukeneyo kunye neenkcukacha zokuhlangabezana neemfuno ezahlukeneyo zobunjineli.
Uluhlu olutyebileyo nolwahlukeneyo
Ngokwemigangatho eyahlukeneyo, iipleyiti zesikhongozeli zinokuhlelwa ngeendlela ezininzi. Ngokwenjongo, inokwahlulwa ibe yintsimbi yoxinzelelo oluqhelekileyo lwentsimbi, intsimbi ephantsi yoxinzelelo lobushushu obuphantsi, intsimbi yoxinzelelo lobushushu obuphezulu, isitya sentsimbi esingenasici, njl njl. Ubushushu obuphantsi besitya sentsimbi sinobulukhuni obulungileyo bobushushu obuphantsi kwaye sifanelekile kwindawo yenkonzo yobushushu obuphantsi; Ubushushu obuphezulu besitya sentsimbi sinokugcina ukusebenza okuzinzileyo kwindawo yobushushu obuphezulu kunye nokuhlangabezana neemfuno zeemeko zokusebenza eziphezulu zobushushu; ipleyiti yentsimbi edibeneyo yensimbi engenasici idibanisa ukuxhathisa kwensimbi engenasici kunye namandla entsimbi eqhelekileyo, kwaye ifanelekile kwimiboniso eneemfuno ezikhethekileyo zokumelana nokubola.
Ngokokwakheka kweekhemikhali, iipleyiti zesikhongozeli zinokwahlulwa zibe ziipleyiti zentsimbi yekhabhoni, iipleyiti zentsimbi yentsimbi ephantsi kunye neepleyiti zesikhongozeli sentsimbi. Iipleyiti zentsimbi yeCarbon zinexabiso eliphantsi kunye nokusebenza kakuhle kwenkqubo; iipleyiti zentsimbi ephantsi ye-alloy ziye zaphucula kakhulu amandla, ukuqina kunye nokumelana nokubola ngokongeza izinto ze-alloy; iipleyiti zesikhongozeli sentsimbi esomeleleyo zihlala zisetyenziswa kumashishini aneemfuno zoxhathiso oluphezulu ngokugqithisileyo njengeshishini lemichiza kunye nokutya ngenxa yokumelana nokugqwesa kwazo.
Imimandla yesicelo ebanzi
Iipleyiti zesikhongozeli zinoluhlu olubanzi kakhulu lwezicelo kwaye zidlala indima ebaluleke kakhulu kumashishini afana nepetroleum, ishishini lemichiza, izikhululo zamandla, iibhoyila, njl. Kwishishini lepetrochemical, isetyenziselwa ukuvelisa izixhobo ezinje nge-reactors, i-heat exchangers, i-separators, iitanki ezingqukuva, iitanki ze-oyile kunye negesi, kunye neetanki zegesi ezinyibilikisiweyo. Ezi zixhobo kufuneka zisebenze ixesha elide phantsi kweemeko ezinzima ezifana nobushushu obuphezulu, uxinzelelo oluphezulu, kunye nomhlwa onamandla. Ukusebenza okuphezulu kwamacwecwe e-container kunika isiqinisekiso esithembekileyo sokusebenza kwabo ngokukhuselekileyo kunye nokuzinza.
Kwintsimi yezikhululo zamandla kunye neebhoyila, iipleyiti zekhonteyina zisetyenziselwa ukuvelisa amacandelo angundoqo afana namagubu ebhoyila kunye neenqanawa zoxinzelelo lwe-reactor yenyukliya. Iidramu ze-boiler kufuneka zimelane nobushushu obuphezulu kunye ne-high-pressure steam, efuna amandla aphezulu kakhulu kunye nokumelana nokushisa okuphezulu kwezinto; iinqanawa zoxinzelelo lwesixhobo senyukliya zinxulumene nokusebenza ngokukhuselekileyo kwemizi-mveliso yamandla enyukliya, kwaye imigangatho ephantse ibe ngqongqo ibekwe kumgangatho kunye nokusebenza kweepleyiti zesikhongozeli.
Ukongeza, kumayeza, ukutya, ukukhuselwa kwendalo kunye namanye amashishini, iipleyiti zekhonteyina zikwasetyenziselwa ukwenza iinqanawa ezahlukeneyo zokugcina kunye nokusabela ukuze zihlangabezane neemfuno ezikhethekileyo zococeko, ukumelana nokugqwala, njl.
Ubume bonikezelo olwahlukeneyo
Ubume bokuhanjiswa kweepleyiti zesikhongozeli ikakhulu zibandakanya ukuqengqeleka okushushu, ukuqengqeleka okulawulwayo, ukuqheleka, ukuthambisa + ukuthambisa, ubushushu + ukucima (ubushushu), njl. Kwimeko eshushu eshushu, ixabiso lentsimbi yentsimbi liphantsi, kodwa ukufana kokusebenza kuncinci; ukuqengqeleka okulawulwayo kunokucoca iinkozo kunye nokuphucula amandla kunye nokuqina kweplate yensimbi ngokulawula ngokuchanekileyo iiparamitha zenkqubo yokuqengqeleka; i-normalizing inokwenza isakhiwo se-uniform plate yensimbi kunye nokuphucula iimpawu zomatshini; i-normalizing + tempering inokuphelisa ngakumbi uxinzelelo lwangaphakathi, ukuphucula ukuqina kunye nokuzinza komda; Ukucima kunye nokutshisa kunokwenza ipleyiti yentsimbi ifumane eyona ndibaniselwano yamandla aphezulu kunye nokuqina okulungileyo.
Ukukhethwa kwemeko yonikezelo olufanelekileyo kufuna uqwalaselo olubanzi lwemiba efana neemeko zokusetyenziswa, iteknoloji yokucubungula kunye neendleko zesingxobo. Ngokomzekelo, kwiinqanawa zoxinzelelo eziphantsi koxinzelelo olukhulu kunye neempembelelo, imeko yokunikezelwa kokucima kunye nonyango olushushu luhlala lusetyenziswa; ngelixa kwezinye izikhongozeli ezinovakalelo kakhulu kwiindleko kwaye zineemfuno zokusebenza ezisezantsi, iipleyiti eziqengqelekayo eziqengqelekayo okanye eziqhelekileyo zinokufaneleka ngakumbi.
Ixesha lokuposa: Jul-22-2025