Yakakura Sarudzo Yemhando yepamusoro uye Yakaderera Mutengo Cyylc74 L CNG Kuzadza System

Isu tinowanzo kufunga nekudzidzira zvinoenderana nekuchinja kwemamiriro ezvinhu, uye kukura. Isu tinovavarira kuzadzikiswa kweakapfuma pfungwa nemuviri pamwe nekurarama kweMassive Sarudzo Yemhando yepamusoro uye Mutengo wakaderera Cyylc74 L CNG Kuzadza System, Isu tiri kutarisira nemoyo wese kumisa hukama hwakanaka hwekushandira pamwe nevatengi vanobva kumba nekune dzimwe nyika kugadzira inopenya. ramangwana pamwe chete.
Isu tinowanzo kufunga nekudzidzira zvinoenderana nekuchinja kwemamiriro ezvinhu, uye kukura. Isu tinovavarira kubudirira kwevakapfuma pfungwa nemuviri pamwe nekuraramaChina L-CNG uye Lcng , Mumakore mapfupi, isu tinoshandira vatengi vedu nekutendeseka seHunhu Hwekutanga, Kutendeseka Prime, Kuendesa Panguva, izvo zvakatipa mukurumbira wakasarudzika uye inoshamisa mutengi kutarisira portfolio. Ndinotarisira kushanda newe Zvino!

Tsanangudzo

Liquefaction gasi rechisikigo, richangodaidzwa kuti LNG, riri kudzoreredza gasi rechisikigo kuita mvura nekutonhodza gasi rine gasi rechisikigo pasi pekumanikidzwa kwakajairika kusvika - 162 ℃. Natural gasi liquefaction inogona kuchengetedza zvakanyanya kuchengetedza uye nzvimbo yekufambisa, uye ine zvakanakira hombe calorific kukosha, kushanda kwepamusoro, kunobatsira kuenzana kwekutonga kwemutoro wemaguta, kunobatsira kuchengetedza kwezvakatipoteredza, kuderedza kusvibiswa kwemaguta uye zvichingodaro.

Liquefaction ndiyo musimboti wekugadzirwa kweLNG. Parizvino, iwo akakura echisikigo gasi liquefaction maitiro anonyanya kusanganisira cascade liquefaction process, yakasanganiswa refrigerant liquefaction process uye liquefaction process ine expander.

Cascade natural gasi liquefaction process inoshandisa akasiyana mafiriji mapoinzi efiriji pasi pekumanikidzwa kwakajairwa kudzikisa tembiricha yefiriji nhanho nhanho kuzadzisa chinangwa chegasi rechisikigo liquefaction.

Mixed refrigerant cycle (MRC) inzira umo marudzi anopfuura mashanu emhando dzakasiyana-siyana dzakasanganiswa mafiriji, akadai seC1 ~ C5 Hydrocarbons neN2, anoshandiswa semvura inoshanda kudzikamisa, kubuda uye kuwedzera nhanho nhanho kuti uwane firiji. dzakasiyana tembiricha mwero, uye ipapo zvishoma nezvishoma kutonhora uye liquefy gasi chaiwo. Yakasanganiswa refrigerant liquefaction process yakakamurwa kuva akawanda akasiyana marudzi efiriji kutenderera.

Iyo liquefaction process ine expander inoreva maitiro ekunyungudika kwegasi echisikigo nekushandisa yakanyanya kudzvanywa refrigerant kuona reverse Claude kutenderera firiji ine adiabatic kuwedzera kweturbo expander.

Iyo process scheme inonyanya kusanganisira: yekudyisa gasi kudzvanywa inodzora uye metering unit, yakasikwa gasi yekuchenesa unit uye yakasikwa gasi liquefaction unit, refrigerant yekuchengetedza system, refrigerant inotenderera compression system, LNG kuchengetedza uye kurodha unit.

Iro gasi rechisikigo rinopinda muchiteshi rinotanga kupfuura nepakati pekudzvanyirira kudzora uye metering unit, iyo inoziva iyo yekumanikidza mutemo uye metering yeinouya gasi rechisikigo; Gasi rechisikigo rinopinda muchikamu chekuchenesa gasi, uko gasi rechisikigo rinoiswa pasi pekubviswa kwe CO2, kubviswa kweH2S uye kurapwa kwemvura. MDEA process inokurudzirwa kuti decarbonization uye H2S kubviswa, molecular sieve dehydration process ine matatu shongwe OR TEG dehydration process inokurudzirwa kupera mvura; Uye Inokurudzirwa kushandisa yakadzoreredzwa uye yakamanikidzwa BOG yekuvandudza gasi;

Yakanatswa gasi rechisikigo mugasi rechisikigo liquefaction unit, yakavhenganiswa refrigerant (MRC liquefaction process) inokurudzirwa kuti gasi rechisikigo liquefaction; Liquefied LNG inochengeterwa mutangi rekuchengetera, uye mhepo uye yakaderera-tembiricha yekuchengetedza inokurudzirwa kuchengetedza LNG. Imwe yemhepo yakadzika-tembiricha yekuchengetera tangi ine BG compressor, uye BOG compressor inoshandiswa kudzvanya BOG isati yapinda mune molecular sieve dryer Regeneration, zvichienderana ne cryogenic pombi kuti iwane kuiswa.

Technical parameters

1 Kukwanisa kugadzira 90×104 m3/d
2 Tangi inokwana 10000 m3

Isu tinowanzo kufunga nekudzidzira zvinoenderana nekuchinja kwemamiriro ezvinhu, uye kukura. Isu tinovavarira kuzadzikiswa kweakapfuma pfungwa nemuviri pamwe nekurarama kweMassive Sarudzo Yemhando yepamusoro uye Mutengo wakaderera Cyylc74 L CNG Kuzadza System, Isu tiri kutarisira nemoyo wese kumisa hukama hwakanaka hwekushandira pamwe nevatengi vanobva kumba nekune dzimwe nyika kugadzira inopenya. ramangwana pamwe chete.
Massive Selection yeChina L-CNG uye Lcng , Mumakore mapfupi, isu tinoshandira vatengi vedu nekutendeseka seHunhu Hwekutanga, Kutendeseka Prime, Kuendesa Panguva, izvo zvakatipa mukurumbira wakasarudzika uye inoshamisa mutengi kutarisira portfolio. Ndinotarisira kushanda newe Zvino!