Babban ingancin masana'antar sarrafa iskar gas na China - TEG skid dehydration - Rongteng

Bayani

TEG dehydration skid shine mabuɗin na'ura a cikin tsarkakewar iskar gas ko maganin iskar gas. TEG dehydration skid na abinci gas ne rigar halitta gas tsarkakewa, da kuma naúrar iya aiki ne 2.5 ~ 50×104 . The elasticity na aiki ne 50-100% da shekara-shekara samar lokaci ne 8000 hours.

TEG dehydration skid rungumi dabi'ar game da 99.74% (wt) triethylene glycol (TEG dehydrating wakili, cire mafi cikakken ruwa a rigar halitta gas tsarkakewa, tsarkakewa ta TEG absorber bayan dehydration bushe gas (a cikin factory ruwa raɓa batu matsa lamba yanayin

ginshiƙi mai gudana

Bayan shayar da ruwa, TEG yana sake haɓakawa ta hanyar yanayin matsa lamba na bututun wuta da sabuntawa. Bayan musayar zafi, ana sanyaya ruwan da ya rage zafi kuma a mayar da shi zuwa hasumiya ta sha na TEG bayan an matsa lamba don sake yin amfani da shi.

Abubuwan da ke haifar da iskar gas da ake samarwa ta hanyar sake haifuwa na ruwa mai yawa galibi tururin ruwa ne kuma suna ɗauke da ƙaramin adadin hydrocarbons da iskar gas.

Domin kawar da haɗari masu haɗari da kuma guje wa gurɓacewar muhalli kai tsaye, iskar gas ɗin da aka sake sarrafa daga na'urar dawo da sulfur ana fitar da ita zuwa cikin sararin samaniya bayan ƙonewa a cikin tanda mai ƙonewa.

Siffofin

1. TEG tsarin bushewa yana da sauƙi, fasaha mai girma, idan aka kwatanta da sauran hanyar rashin ruwa na iya samun raguwar raɓa mafi girma. Kyakkyawan kwanciyar hankali na thermal. Yana da sauƙi don sake farfadowa kuma yana da fa'idodin ƙananan asara, ƙananan zuba jari da farashin aiki.

2. An shigar da mai raɗaɗi / wadatar ruwa mai zafi a gaban famfo mai zazzage ruwa mai ƙarfi, wanda ba kawai inganta yanayin aiki na famfo mai kewayawa ba, amma kuma yana ƙara yawan zafin jiki na ruwa mai wadatar TEG a cikin regenerator na triethylene glycol, yadda ya kamata ya dawo da wani ɓangare na zafi da rage yawan amfani da iskar gas don sabuntawa.

3. Saita tacewa a kan tashar ruwa mai arziki don cire kayan aikin injiniya da lalata kayan da aka ɗauka a cikin tsarin bayani, kiyaye maganin tsabta da kuma hana maganin kumfa, wanda zai iya rage asarar mai narkewa kuma yana da amfani ga aikin kwanciyar hankali na dogon lokaci na na'urar. Hanyar wutar lantarki ta kai tsaye da aka karɓa a cikin farfadowa na TEG ya girma, abin dogara da sauƙi don aiki.

Siffofin fasaha

Yanayin shigar gas
1 Guda 290.1X104 Nm3/d
2 Matsi na Inlet 4.86-6.15 MPa
3 Zazzabi mai shiga -48.98 ℃
Yanayin fitar da iskar gas
4 Guda 284.4X104 Nm3/d
5 Matsin lamba 4.7-5.99 MPa
6 zazzabi -50.29 ℃
7 H2S ≤20g/m3
8 CO2 ≤3%
9 Ruwa raɓa