Mgbanwe ọrụ nke ngwaọrụ LNG osisi

Ka ọnụ ọgụgụ ahịa nke ngwaahịa LNG na-agbanwe ka ọnọdụ ahịa si dị, mmepụta nke LNG kwesịrị imeghari ka ọ dabara na mgbanwe ahịa. Ya mere, a na-etinye ihe dị elu achọrọ maka ike nke ibu mmepụta na nchekwa LNG nke osisi LNG.

Iwu ibu mmepụta LNG

Iwu nke MR compressor

MR compressor bụ centrifugal compressor. Enwere ike ịgbanwe ibu ya n'etiti 50 ~ 100% mgbe niile site na ịgbanwe ngwaọrụ ntinye valvụ ikuku na valvụ nloghachi nke compressor.

Nhazi ibu nke sistemụ tupu ọgwụgwọ

Ibu nhazi nke gas deacidification unit agaghị eru 100%. Dabere na njikwa nrụgide ahụ, enwere ike ịgbanwe ngwaọrụ sistemu tupu ọgwụgwọ ahụ n'ime oke ibu nke 50 ~ 110% ma mezuo ọkọlọtọ nke tupu ọgwụgwọ na nhicha.

Ibu iwu oke nke igbe oyi a na-atụ mmiri mmiri

Ibu nhazi nke igbe oyi a na-agba mmiri agaghị eru 100%. Mgbe ibu nke ngwaọrụ ahụ gbanwere site na 50% ruo 100%, ihe mgbanwe okpomọkụ efere na valvụ dị na igbe oyi nwere ike ịrụ ọrụ nke ọma ma mezuo ọnọdụ ọrụ nke ibu dị iche iche.

Na mkpokọta, mgbanwe ọrụ nke ngwaọrụ ahụ dum bụ 50% ~ 100%. Ndị ọrụ nwere ike ịgbanwe ibu nke ngwaọrụ ahụ n'ime oke a dabere na ọnọdụ ahịa nke ngwaahịa ahụ iji melite akụnụba ọrụ.

Mgbanwe ikike nchekwa nke tankị nchekwa LNG

Dịka mmepụta LNG si dị, olu tankị nchekwa anyị na-enye bụ mmepụta LNG nke ụbọchị iri, a pụkwara iji olu nchekwa nke tankị nchekwa ahụ gbochie mgbanwe ahịa.

A maara gas eke a na-akpọ liquefied (LNG), nke bụ isi ihe mejupụtara ya bụ methane, dị ka ike fosil kacha ọcha n'ụwa. Enweghị agba, enweghị uto, anaghị egbu egbu ma ọ bụ na-adịghị emebi emebi, olu ya dị ihe dị ka 1/625 nke olu nke otu gas eke a na-akpọ gas, oke nke gas eke a na-akpọ liquefied bụ naanị ihe dị ka 45% nke mmiri dị n'otu ahụ.
Usoro mmepụta ihe a bụ ime ka gas eke a na-emepụta n'ọhịa gas dị ọcha, ma jiri ụgbọ mmiri LNG bufee ya mgbe e mechara usoro mmiri ọkụ dị oke ala. Ọkụ nke gas eke a na-agbaze enweghị mmetọ ikuku dị ukwuu ma na-ewepụta nnukwu okpomọkụ, yabụ gas eke a na-agbaze bụ ike dị elu.