Ọnụ ahịa kacha mma na China LNG Cleaning & Liquefying Plant

Ya mere, dị ka na-enye gị na mfe na-amụba anyị azụmahịa, anyị ọbụna nwere ndị na-enyocha na QC Crew na-ekwe nkwa na ị na anyị kasị mma ụlọ ọrụ na ngwọta maka Best Price na China LNG Purifying & Liquefying Plant, Ebumnuche anyị kwesịrị ịbụ ịmepụta ọnọdụ mmeri na anyị. atụmanya. Anyị chere na anyị ga-abụ nhọrọ kacha mma gị. “Ezigbo 1st, Ndị ahịa mbụ. "Na-eche ajụjụ gị.
Iji nye gị mfe ma gbasaa azụmahịa anyị, anyị nwere ndị ọrụ nyocha na QC Crew ma kwe nkwa gị ụlọ ọrụ kacha mma na ngwọta maka.Ụlọ ọrụ China LNG,Osisi na-asachapụ LNG , N'ihi na ụlọ ọrụ anyị na-anọgidesi ike na njikwa echiche nke "Ịlanahụ site Quality, Development site Service, Uru site aha" . Anyị na-aghọta n'ụzọ zuru ezu na ezi kredit standing, elu àgwà ngwaahịa, ezi uche price na ọkachamara ọrụ bụ ihe mere na ndị ahịa na-ahọrọ anyị na-ha ogologo oge azụmahịa ibe.

Mmiri mmiri na-ekpo ọkụ (LNG) bụ gas sitere n'okike, nke kachasị methane, nke emechara ka ọ bụrụ mmiri mmiri maka ịdị mfe na nchekwa nke nchekwa na njem. Ọ na-ewe ihe dịka 1/600 nke oke gas sitere na steeti gas.

Anyị na-enye Osisi Liquefaction Natural gas na obere (obere) na obere nha. Ikike nke osisi na-ekpuchi site na 13 ruo ihe karịrị 200 Ton / ụbọchị nke mmepụta LNG (20,000 ruo 300,000 Nm).³/d).

Nri gas:

• ● Oghere gas gbachiri agbarụ
• ● gas jikọtara / ọkụ
• ● Biogas
• ● gas pipeline

Osisi liquefaction LNG zuru ezu na-agụnye usoro atọ: usoro usoro, usoro njikwa ngwá ọrụ na usoro ịba uru. Dị ka isi mmalite ikuku dị iche iche si dị, enwere ike ịgbanwe ya.

Dị ka ọnọdụ dị n'ezie nke isi iyi gas si dị, anyị na-agbaso usoro kachasị mma na atụmatụ kachasị mma iji mezuo ihe dị iche iche nke ndị ahịa chọrọ. Ngwá ọrụ skid na-eme ka njem na nrụnye dị mfe karị.

1. Usoro usoro

A na-agbanye gas sitere n'okike na-eri nri mgbe nzacha, nkewa, ụkpụrụ nrụgide na metering, wee banye na usoro pretreatment gas. Mgbe e wepụrụ CO₂, H₂S, Hg, H₂ O na hydrocarbons dị arọ, ọ na-abanye n'ime igbe oyi mmiri mmiri. Mgbe ahụ Ọ na-mma na efere fin okpomọkụ Exchanger, denitrified mgbe liquefaction, na-esote subcooled, throttled na flashed na flash tank, na ikpeazụ, ndị kewapụrụ mmiri mmiri na-abanye n'ime LNG nchekwa tank dị ka LNG ngwaahịa.

Mpempe akwụkwọ nke skid mounted LNG Plant bụ nke a:

Usoro usoro nke cryogenic LNG Plant gụnyere:

• ● Nri gas nzacha, nkewa, ụkpụrụ nrụgide na metering unit;
• ● Na-enye ngalaba nrụgide gas
• ● Ngalaba ọgwụgwọ (gụnyere deacidification, akpịrị ịkpọ nkụ na mwepụ hydrocarbon dị arọ, mercury na iwepụ uzuzu);
• ● MR proportioning unit na MR mkpakọ okirikiri nkeji;
• ● LNG liquefaction unit (gụnyere denitrification unit);

1.1 Atụmatụ nke usoro usoro

1.1.1 Nri gas pretreatment unit

Usoro usoro nke feed gas pretreatment unit nwere àgwà ndị a:

• ● Deacidification na MDEA ngwọta nwere uru nke obere ụfụfụ, obere corrosiveness na obere amine ọnwụ.
• ● A na-eji adsorption molecular sieve eme ihe maka akpịrị ịkpọ nkụ miri emi, ọ ka nwekwara uru mgbasa ozi dị elu ọbụlagodi n'okpuru obere ikuku ikuku mmiri.
• ● Iji sọlfọ-impregnated carbon arụ ọrụ wepụ mercury dị ọnụ ala. Mercury na-emeghachi omume na sọlfọ na sọlfọ gbara arụrụ arụ ọrụ iji mepụta mercury sulfide, nke a na-etinye na carbon arụ ọrụ iji nweta ebumnuche nke iwepụ mercury.
• ● Ihe nzacha nkenke nwere ike nyochaa sieve molecular na uzuzu carbon arụ ọrụ n'okpuru 5μm.

1.1.2 Liquefaction na refrigeration unit

Usoro usoro ahọpụtara nke liquefaction na refrigeration unit bụ MRC (mixed refrigerant) refrigeration okirikiri, nke bụ obere ike oriri. Usoro a nwere ike kachasị dị ala n'etiti ụzọ nju oyi a na-ejikarị eme ihe, na-eme ka ọnụahịa ngwaahịa na-asọmpi n'ahịa. Ngalaba na-ekesa refrigerant bụ nke nwere onwe ya na ngalaba mkpakọ na-ekesa. N'oge a na-arụ ọrụ, akụkụ nke nha na-emejupụta refrigerant na ngalaba mkpakọ na-ekesa, na-ejigide ọnọdụ ọrụ kwụsiri ike nke ngalaba mkpakọ na-ekesa; Mgbe emechiri unit ahụ, akụkụ nke nha nwere ike ịchekwa refrigerant site na akụkụ nrụgide dị elu nke ngalaba mkpakọ na-ewepụghị refrigerant. Nke a nwere ike ọ bụghị naanị ịchekwa refrigerant, kamakwa belata oge mmalite ọzọ.

A na-agbaji valvụ niile dị na igbe oyi, ọ nweghịkwa njikọ flange n'ime igbe oyi iji belata ebe mgbapu nwere ike na igbe oyi.

1.2 Isi akụrụngwa nke nkeji ọ bụla

2. Usoro njikwa ngwá ọrụ

Iji nyochaa nke ọma usoro mmepụta nke akụrụngwa zuru oke, yana iji hụ na arụ ọrụ a pụrụ ịdabere na ya na ịrụ ọrụ na nhazi dị mma, usoro njikwa ngwá ọrụ gụnyere:

Sistemụ njikwa ekesa (DCS)

Sistemụ akụrụngwa nchekwa (SIS)

Sistemụ Mkpu Mkpu ọkụ na Gas (FGS)

Igwe onyonyo mechiri emechi (CCTV)

Usoro nyocha

Na ngwá ọrụ dị elu (flowmeter, analyzer, temometa, gage nrụgide) na-emezu ihe achọrọ. Usoro a na-enye nhazi zuru oke, ọrụ nhazi na nlekota oru, gụnyere nhazi data usoro, njikwa mechiri emechi, ọnọdụ nlekota oru ngwá ọrụ, mkpuchi mkpuchi na ọrụ, nhazi data oge na ngosi, ọrụ na-emekarị, ihe ngosi eserese, ọrụ ndekọ ndekọ ọrụ na ọrụ. ọrụ ndị ọzọ. Mgbe enwere ihe mberede na ngalaba mmepụta ma ọ bụ usoro FGS na-eziga mgbaàmà mkpu, SIS na-eziga mgbama nchebe nchebe iji chebe ngwá ọrụ dị na saịtị ahụ, na usoro FGS na-agwa ndị ọrụ ọkụ ọkụ mpaghara n'otu oge ahụ.

3. Utility usoro

Usoro a na-agụnye: ngwá ọrụ ikuku unit, nitrogen unit, okpomọkụ nnyefe mmanụ unit, desalted mmiri unit na jụrụ ikesa mmiri unit.

Ya mere, dị ka na-enye gị na mfe na-amụba anyị azụmahịa, anyị ọbụna nwere ndị na-enyocha na QC Crew na-ekwe nkwa na ị na anyị kasị mma ụlọ ọrụ na ngwọta maka Best Price na China LNG Purifying & Liquefying Plant, Ebumnuche anyị kwesịrị ịbụ ịmepụta ọnọdụ mmeri na anyị. atụmanya. Anyị chere na anyị ga-abụ nhọrọ kacha mma gị. “Ezigbo 1st, Ndị ahịa mbụ. "Na-eche ajụjụ gị.
Ọnụ ahịa kacha mma naỤlọ ọrụ China LNG,Osisi na-asachapụ LNG , N'ihi na ụlọ ọrụ anyị na-anọgidesi ike na njikwa echiche nke "Ịlanahụ site Quality, Development site Service, Uru site aha" . Anyị na-aghọta n'ụzọ zuru ezu na ezi kredit standing, elu àgwà ngwaahịa, ezi uche price na ọkachamara ọrụ bụ ihe mere na ndị ahịa na-ahọrọ anyị na-ha ogologo oge azụmahịa ibe.