Te whakaurunga o te waeine whakamatao hauhautanga whakaranu ki te tipu LNG 500,000 Nm3

 

 

Te tipu LNG

1) Whakaahuatanga tukanga

Ko te ranunga o te hauhautanga mō tēnei waeine ka titoa mai i ngā hauhautanga methane parakore, te hauota me te hauwaiwaro.

Mai i te tihi o te pouaka makariri ka tomo ki te tāke ārai i te tomokanga o te pūwero hauhautanga whakaranu, kātahi ka haere ki te pūwero hauhautanga. Whai muri i te pēhanga i te wāhanga tuatahi, ka tomo ki te pūwero waenga-wāhanga mō te whakamatao me te whakatōtō wāhanga, ā, ka whakapūhautia ki roto i te wehewehenga waenga-wāhanga. wehenga wai. Ka tomo te hau ki te pūwero mō te pēhanga tuarua, ka tomo te pūwero hauhautanga pēhanga teitei i te putanga o te pūwero tuarua ki te pūwero wāhanga whakamutunga mō te whakamatao, ā, ka whakatōtō wāhanga, ā, ka tomo te ranunga hau-wai ki te wehewehenga wāhanga whakamutunga mō te wehenga.

Ka pēhia te wai hauhautanga pēhanga-waenga i wehea e te wehewehe i waenga i ngā wāhanga e te papu, kātahi ka tomo ki te wehewehe i muri i te hauhautanga whakamutunga. He mea tino nui tēnei tukanga i roto i te tipu LNG iti.

Ko te hau hauhautanga pēhanga teitei me te wai hauhautanga i wehea e te wehewehe whakamutunga ka haria ki roto i te pouaka makariri mā te paipa. Ka whakamataohia te wai hauhautanga pēhanga teitei ki te -65 ℃ i roto i te whakawhiti wera, ka whakawhāitihia, ka whakahekehia te pēhanga, ka whakahokia ki te ara whakahoki o te whakawhiti wera. Ka whakamataohia tonutia te hau hauhautanga pēhanga teitei, ka whakawhāitihia ki te -162°C i roto i te whakawhiti wera, ka whakawhāitihia, ka whakahekehia te pēhanga, ka whakahokia ki te awa whakamuri o te pito makariri o te whakawhiti wera, ka mimiti ake, ka hanumi ki te wāhanga wai kua whakawhāitihia, kua whakahekehia te pēhanga i waenganui. Ka rere ake, ka mimiti i te wera mai i te hau parakore me te hauhautanga pēhanga teitei. Ka mimiti katoa te hauhautanga whakamuri hei hau, ka puta mai i te pito wera o te whakawhiti wera. Ko te pāmahana he tata ki te ~ 36 ℃, ā, ko te pēhanga he tata ki te 0.31MPa.A.

Mai i te pouaka makariri ka tomo ki te tāke taurite i te tomokanga o te pūwero hauhautanga, ka huri haere, ka pēhi hei whakamatao. Ko te pāmahana o te pūwero hauhautanga pēhanga iti e puta mai ana i te pouaka makariri he teitei ake i te tohu tomairangi, ā, kāore he wai e puta. Ko te kaupapa o te whakatakoto i te tāke taurite tomokanga kia kore ai te wai e tomo ki te pūwero i te wā e mahi rerekē ana, i te wā e tīmata ana, me te wā e whakakī ana i te pūwero hauhautanga. Kāore te wai i kohia i roto i te tāke taurite tomokanga e tukuna, engari ka mimiti noa, ka whakahokia ki te huringa whakamatao, ka taea ai te karo i te ngaronga o te pūwero hauhautanga ina he rerekē te pūnaha.

2) Ngā tawhā hoahoa

Momo pūwhakakoi Whakatōtō, whakamatao-hau (hau tukatuka)

Pēhanga momi: 0.31 MPa.A

Te pāmahana momi: ~36

Pēhanga hauā: 3.4 MPa.A (e pā ana ki te putanga o te pūwhakamatao whakamutunga)

Te pāmahana o te putanga hau: ~ 40℃ (e pā ana ki te putanga o te pūwhakamatao whakamutunga)

3) Te whānuitanga o te tono

Ko te whatu arataki whakauru o te pūwero me te whakatikatikanga whakauru me te putanga o te pūwero hei whakatikatika i te whānuitanga whakatikatika kawenga o te 30 ~ 110%.

 

Te Kamupene Taputapu Aunoatanga Hengzhong o Sichuan

www.rtgastreat.com

Ī-mēra: sales01@rtgastreat.com

Waea/whatsapp: +86 138 8076 0589

Wāhitau: Nama 8, Wāhanga 2 o Tengfei Road, Shigao Subdistrict,

Tianfu New Area, Meishan City, Sichuan, Haina 620564

 

Tianfu New Area, Meishan City, Sichuan, Haina 620564


Wā tuku: Hakihea-20-2022