Indroduction
Ko te LPG ( ka whakamahia nuitia hei wahie rereke mo nga motuka, engari he pai ano hoki hei whangai matū. Kei roto ko te propane me te butana (C3/C4).
Mo te whakaora mai i te LPG/C3+ ka tukuna e te Waehanga Hangaia he tukanga absorber, e whakapumau ana i nga reiti whakaora ki te 99.9 %, i te wa ano he iti te kohi hiko motuhake. I tua atu, he teitei ake te ihirangi CO2 o te hau whangai i nga tikanga whakawhanui tikanga.
Hei whakatutuki i nga reiti whakaora C3 teitei, ka whakamahia e Rongteng he pou whakangao ki runga o te deethanizer. I konei ka murua te hau kai ma te whakamahi i te rerenga waiwaro marama e puta mai ana i te tihi o te deethanizer. Ka wehea te LPG mai i nga waiwaro taumaha ki raro i te awa o te deethanizer ma te whakamahi i te pou whakangao.
He aha te take ki te whakaora i nga wai o te hau maori: Whakapai ake i te kounga o te hau maori, whakaitihia te haupapa hauwai me te aukati i te hauwai waiu i roto i te kawe paipa; Ko nga hua condensate kua whakahokia mai he wahie hiranga nui me te wahie matū; Ka whakaratohia te reiti whakamahi matawhānui o nga rauemi, he pai nga hua ohaoha.
Nga taputapu matua:
Ko te reeti whakaora waiwaro mama ko te reeti whakauru tukanga, te reeti compressor, te reeti rokiroki waiwaro whakauru, te taputapu me te taputapu whakahaere.
| Tauira No. | NGLC 65-35/25 | NGLC 625-35/15 | NGLC 625-35/30 | NGLC 625-35/60 | NGLC 625-35/80 | NGLC 625-35/140 |
| Rōrahi hau paerewa X104Nm3/d | 1.5 | 1.5 | 3.0 | 6.0 | 8.0 | 14.0 |
| Pūrere elasticity X104Nm3/d | 0.7-2.25 | 0.7-2.25 | 1.5-3.6 | 4.5-6.5 | 4.0-9.0 | 8.0-15.0 |
| Tikanga tukanga | Werohia te waipiro me te kohi waiwaro | Te matewai me te kohi waiwaro | ||||
| Momo Hua (waiwaro whakauru + hau maroke) | hau maroke (ki te kupenga paipa) | hau maroke (CNG / whatunga paipa uru) | ||||
| Te ihirangi hau maroke | Te whakatutuki i nga whakaritenga o te kawe paipa |
| ||||
| C3 hua | >80% (Whakapai ake i te pai kia rite ki nga whakaritenga a te kaiwhakamahi) | |||||
| Te pāmahana ambient e tika ana | -40-50 ℃ | |||||
| Te pehanga uru | 0.1-10.0 MPa | |||||
| Te pehanga hau maroke | 4.0-23.0 MPa | |||||
| Te pehanga hoahoa o te tank whakaranu waiwaro | 2.5 MPa | |||||
| Kōeke pahū-ātete | ExdIIBT4 | |||||
| Ko te aratau mana | PLC + rorohiko o runga | |||||
| Rahi reke | LXWXH: 8000-17000X3500X3000 mm | |||||
