Inkampani Shandong Weichuan Metal Prodducts Co., Ltd.

Umkhiqizi wamashubhu ka-boiler amelana nokucindezela okuphezulu indawo yangempela

Incazelo emfushane:

Izinga eliphezulu lamashubhu kabhayela wengcindezi ephakathi nendawo nephansi: GB3087-1999 amashubhu ensimbi angenamthungo kumabhoyela anengcindezi ephansi naphakathi.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amashubhu kabhayela anomfutho ophakathi nendawo

Amashubhu kabhayela anomfutho omaphakathi nophansi amashubhu ensimbi yekhwalithi ephezulu yekhabhoni egoqelwe futhi abandayo adonswe (agoqiwe) angenamthungo asetshenziselwa ukwakha amashubhu esitimu esishisa kakhulu, amashubhu aginqikayo amabhoyela anomfutho ophansi nomaphakathi wezakhiwo ezihlukahlukene, amashubhu esitimu esishisayo, amashubhu amakhulu entuthu. , amashubhu amancane entuthu kanye namashubhu ezitini ze-arch ama-boilers wesitimela. Isetshenziselwa ikakhulukazi amapayipi adlulisa uketshezi lwengcindezi ephansi naphakathi kuma-boilers ezimboni kanye nama-boilers asekhaya. Izinto ezimele ziyinsimbi engu-10 no-20.

High pressure resistant boiler tube

I-boiler tube 

I-boiler tube iwuhlobo lweshubhu engenamthungo. Indlela yokukhiqiza iyafana neyepayipi elingenamthungo, kodwa kunezidingo eziqinile zebanga lensimbi elisetshenziswa ekwenzeni ipayipi lensimbi. Ngokusho kwezinga lokushisa lensizakalo, ihlukaniswe ngamashubhu e-boiler ejwayelekile kanye neshubhu ye-boiler yokucindezela okuphezulu.

Impahla yemishini ye-boiler tube iyinkomba ebalulekile yokuqinisekisa ukusebenza kokugcina kwenkonzo (impahla yemishini) yensimbi, okuncike ekubunjweni kwamakhemikhali kanye nesistimu yokushisa ukushisa kwensimbi. Esilinganisweni sepayipi lensimbi, ngokwezidingo ezihlukene zesevisi, izakhiwo eziqinile (amandla okuqina, amandla okukhiqiza noma iphuzu lesivuno, ukuphakama), izinkomba zokuqina nokuqina, kanye nezindawo zokushisa eziphakeme neziphansi ezidingwa abasebenzisi zicacisiwe.

Ngokuvamile, izinga lokushisa lesevisi lamashubhu okubhayela lingaphansi kuka-350 ℃, futhi amashubhu asekhaya enziwa ngokuyinhloko nge-No. 10 kanye ne-No.

Amashubhu kabhayela anomfutho ophakeme avame ukuba sezingeni lokushisa eliphezulu nezimo zokucindezela okukhulu. Amashubhu azofakwa i-oxidized futhi agqwale ngaphansi kwesenzo sokushisa okuphezulu kwegesi ye-flue kanye nesitimu. Ipayipi lensimbi liyadingeka ukuze libe namandla ahlala njalo, i-anti-oxidation ephezulu nokusebenza kokugqwala kanye nokuzinza okuhle kwesakhiwo.

Amashubhu abhayela ajwayelekile asetshenziswa ikakhulukazi ukwenza amashubhu odonga lwamanzi, amashubhu amanzi abilayo, amashubhu esitimu esishisa kakhulu, amashubhu esitimu esishisa kakhulu samabhoyili esitimela, amashubhu entuthu amakhulu namancane kanye namashubhu ezitini ezikhothame.

Amashubhu kabhayela anomfutho ophakeme asetshenziswa ngokuyinhloko ukwenza amashubhu okushisa aphezulu, amashubhu okushisa kabusha, amapayipi omoya, amashubhu amakhulu esitimu, njll. amabhoyili anengcindezi ephezulu kanye nawomfutho ophezulu wegazi. Inqubo yokuhlinzeka kanye nesidingo semboni yamashubhu kabhayela anomfutho ophezulu ngokuvamile izinzile, kodwa isimo sokuhlinzeka kanye nesidingo semboni ngayinye encane izohlukaniswa. Abangaphakathi baveze ukuthi isixhumanisi esibaluleke kakhulu ukusetshenziswa nokukhuthazwa kwezinto ezintsha zokonga amandla kanye ne-thermal insulation 20g high-pressure boiler tube equipment.

Imikhiqizo emisha yokonga amandla engu-20g ye-high-pressure boiler tube ikhula kancane kancane emakethe, efana nezingubo eziluhlaza zokuvikela imvelo, imikhiqizo yenhlanzeko ewonga amandla neyonga amanzi, amatshe okuvikela imvelo, ibhodi lokuvikela igwebu likasimende langaphandle, njll. ithemba lokonga amandla kanye nemikhiqizo yokuvikela imvelo emakethe ebanzi ye-20g high-pressure boiler tube industry liyathembisa[1]

Imithethonqubo efanele

(1)I-GB / t5310-2008 amashubhu ensimbi angenamthungo amaboilers anengcindezi ephezulu. Indlela yokuhlola ukwakheka kwamakhemikhali kufanele ihambisane nezingxenye ezifanele ku-gb222-84, izindlela zokuhlaziya amakhemikhali ensimbi, insimbi ne-alloy kanye nezindlela ze-gb223 zokuhlaziya amakhemikhali ensimbi, insimbi ne-alloy.

(2) Ukwakheka kwamakhemikhali kwamapayipi ensimbi okubhayela angenisiwe kuzohlolwa ngokuvumelana nezindinganiso ezifanele ezishiwo kwinkontileka.


  • Okwedlule:
  • Olandelayo:

  • Imikhiqizo Ehlobene