Shell na Tube Heat Exchanger na-emegharị yaNgwa igwe eji eche ihu Flange
Mgbe a bịara n'ichekwa na nlekọta nke ndị na-agbanwe ọkụ, obere flange na-eche ihu igwe na-eche ihu bụ ngwaọrụ mara mma maka nhazi saịtị.
Kedu ihe bụ Shell Tube Heat Exchanger na gịnị kpatara anyị ji kwesị ime Mweghachi na Nlekọta?
Shell na tube okpomọkụ bụ otu n'ime ọtụtụ ụdị eji eme ihe n'ime usoro nhazi ụlọ ọrụ.Emebere ha maka ngwa nrụgide dị elu - dị ka ndị dị na ụlọ nrụpụta mmanụ na sistemu kemịkalụ.Ma okpomọkụ na ihe ndị ha na-atachi obi pụtara na ha na-enwekarị ihe corrosion na nchikota nke mineral.
Ihe si na ya pụta bụ nnyefe ọkụ na-adịchaghị mma, mmetọ, na n'ọnọdụ ndị dị oke njọ, mgbapụ nke gas na-emerụ ahụ.Ọ bụ ya mere mmemme mmezi mgbochi ji dị mkpa.
Igwe chere ihu flange nwere ike ibugharịga-abụ ngwá ọrụ igwe zuru oke iji megharịa ma ọ bụ rụgharịa ọtụtụ ụdị dị iche iche nke shea tube okpomọkụ.Ọ na-ezere nbipu na ịka nká na ịwụnye ihe ngbanwe dị oke ọnụ ma ọ bụ na-eji ihe ndị a ga-eji arụ ọrụ emegharịrị iji chekwaa oge na ọnụ ahịa.
Yabụ kedu ka esi arụkwa ma rụkwaa ihe ngbanwe ọkụ?
Usoro nrụzigharị shei na tube efere okpomọkụ gụnyere:
Nchikota tube nnochi anya.
Ndokwa tube efere na baffles.
Silinder, ọwa na mkpuchi emepụtara ka ọ bụrụ ụkpụrụ.
Mgbanwe na mgbanwe ihe onwunwe iji hụ na ntụkwasị obi ka ukwuu.
Mwepụ na ntinye.
Usoro nhicha na-agụnye iwepụ corrosion na ịnweta nkwụnye ego.A na-enwetakarị nke a site na iji ngwakọta nke rodding, hydro blasting na descaler.
Maka nrụzigharị nke flanges na-ekpo ọkụ, anyị nwere ụzọ abụọ dị iche iche ịrị elu maka nhazi saịtị.Ngwongwo flange igwe chere ihu na igwe chere ihu flange OD.
Ihe ihu flange etinyere n'ime na-arịgoro n'ime oghere flange.A na-etinye ya n'ime flange, ya mere mgbidi dị n'ime nke flange nwere ike imebi mgbe etinyere n'ime flange facer.
Na saịtị flange chere ihu igwe ngwaọrụ ga-eme ka akara ihu na njedebe efere na tube ngwugwu dị mma site machining na corrosion, pitting, scratches na distortion iji mezue iguzosi ike n'ezi ihe nke flange nkwonkwo.Ọbụna n'ihu na azụ akara ihu na flange kwesịrị ka igwe flange chere ihu igwe.
Igwe na-eche ihu flange dị maka ịkpụpụta flanges na pipework na mmanụ & gas, na ụlọ ọrụ petrochemicals.Mana a na-ejikwa ụdị ndị buru ibu maka ịmegharị flanges okpomọkụ.Igwe na-eche ihu Flange maka ndị na-agbanwe ọkụ.
Enwere ike iji igwe chere ihu flange mepụta ngwụcha serrated spiral na nkọwa ASME.Flange ewelitere, RTJ groove flange, ngwụcha ngwaahịa, imecha nke ọma dị na flange facer enwere ike.
Ya mere, olee otu esi edozi ha na njedebe nke onye na-ekpo ọkụ ọkụ?
Internal flange facer na-eji ngwa nkwụnye ọkụ mgbanwe okpomọkụ.
Ngwa ndị a na-arụ ọrụ site na iji bolts na ịgbasa toggles dabara n'ime ọkpọkọ mgbanwe okpomọkụ.Mana tube ahụ ka nwere ihe egwu nke 'echere' nke nwere ike imebi n'ime tubes.
Dongguan Portable Tools Co., Ltd nwere ike rụpụta ihe dị na saịtị ahụigwe chere ihu flangena otu ọnwụ cutter, nakwa onye-egwe ọka cutter na gị arịrịọ dị ka ọnọdụ na ubi.Ajụjụ ọ bụla ị nwere, bikokpọtụrụ anyịn'efu.
