Isixhobo sokurisayikilisha se-NMP

Ukubuyiswa kobushushu obungcolileyo yinkqubo yokubuyisela amandla obushushu aqulethwe kwiigesi zokukhupha umoya kwinkqubo yokuvelisa i-coating, ngaloo ndlela kufezekiswa ukonga amandla kunye nokunciphisa ukusetyenziswa. Lo mgaqo ubandakanya ukusebenzisa i-heat exchanger ukutshintshiselana ngobushushu phakathi komoya wokukhupha umoya obushushu obuphezulu ovela kwinkqubo kunye nomoya wokungenisa umoya obushushu obuphantsi, okuvumela amandla obushushu akhutshwa kwinkqubo yobushushu obuphezulu ukuba abuyiselwe kwinkqubo ngendlela yobushushu bomoya obandayo. Oku kufezekisa isiphumo sokubuyiselwa kobushushu, kwandisa ukusebenza kakuhle kokuphinda kusetyenziswe amandla obushushu, kwaye kunciphisa ukusetyenziswa kwamandla kunye nokufakwa kwamandla.

Inzuzo yenkqubo yokubuyisa ubushushu benkunkuma kaPengjin kukuba igcina isakhiwo esincinci ngelixa ikhokela ishishini ekusebenzeni kakuhle kokubuyisa ubushushu benkunkuma.

Umatshini oHlanganisiweyo yinkqubo efezekisa ngaxeshanye imisebenzi emithathu kwinkqubo yokuvelisa uboya: ukucocwa kweegesi zokukhupha umoya, ukubuyiswa kobushushu obumdaka, kunye nokufunxwa kwegesi ye-NMP ibe lulwelo ukuze isetyenziswe kwakhona.

Lo mgaqo ubandakanya ukudibanisa iimodyuli ezintathu ezisebenzayo: ibhokisi yokucoca, ukubuyisela ubushushu obumdaka, kunye neyunithi ye-condenser. Oku kuvumela ukucocwa komoya wokukhupha umoya, ukubuyisela amandla obushushu, kunye nokufuma kunye nokubuyisela igesi ye-NMP ngexesha lenkqubo yokuvelisa i-coating.

Inzuzo yoMshini oDibeneyo kaPengjin kukuba unendawo encinci, ukusetyenziswa kwayo kwindawo ephezulu, kunye nokuhamba kwegesi okuthambileyo.

Ibhokisi ye-Activated Carbon Adsorption isetyenziselwa ukwahlula nokucoca umxube kwiigesi zokukhupha umoya eziveliswa ngexesha lenkqubo yokuvelisa i-coating, okuvumela iigesi zokukhupha umoya ukuba zikhutshwe ngokukhuselekileyo kwi-atmosphere.

Lo mgaqo usekelwe kwiimpawu zokufunxwa kwekhabhoni esebenzayo enezimbobo zomzimba nezekhemikhali. Xa iigesi zokukhupha umoya zingena kwibhokisi yokufunxwa kwekhabhoni esebenzayo zize zidlule kumaleko wayo wekhabhoni esebenzayo enezimbobo, ukusebenzisana phakathi kwezinto ezingcolisayo kwiigesi zokukhupha umoya kunye nekhabhoni esebenzayo kususa okanye kuncamathisele ezi zinto kumphezulu wekhabhoni esebenzayo. Oku kufezekisa ukucocwa komoya kwaye kuphucule umgangatho womoya.

Inzuzo yePengjin's Activated Carbon Adsorption Box ikukusebenza kwayo kakuhle ekucoceni okuphambili kushishino.

Uqhagamshelo olulandelelanayo lwesixhobo sokubuyisela ulwelo olungcolileyo, isixhobo sokuphelisa ulwelo, kunye nesixhobo sokucoca senza inkqubo esebenzayo. Iyunithi yokubuyisela ejikelezayo iqhagamshelwe kwitanki yokubuyisela ulwelo olungcolileyo lwe-NMP ngombhobho wokuqala wokondla. Itanki yokubuyisela ulwelo olungcolileyo lwe-NMP iqhagamshelwe kwinqaba yokuphelisa ulwelo olungcolileyo ngombhobho wesibini wokondla. Umbhobho wokuphelisa ulwelo olungcolileyo kunye nokuphinda ubilise uqhagamshelwe ngokulandelelana kwipompo esezantsi yokuphelisa ulwelo olungcolileyo kunye ne-reboiler yokubuyisela ulwelo olungcolileyo, evumela ukuba kuqhagamshelwe indawo yokuphuma kwenqaba yokuphelisa ulwelo olungcolileyo kunye ne-reflux inlet esezantsi. Indawo yokuphuma kwepompo esezantsi yokuphelisa ulwelo olungcolileyo iqhagamshelwe kwindawo yokuphakela yenqaba yokucoca ulwelo ngombhobho wesithathu wokondla. Inqaba yokucoca ulwelo inombhobho osecaleni, oqhagamshelwe kumbhobho wokubuyisela ulwelo. Oku kuthintela ukususwa okungaphelelanga kwezinto zokukhanya, okunokubangela ukubuyiselwa kweemveliso ze-NMP ezingahlangabezani neemfuno. Ngenxa yoko, iphucula izinga lokufaneleka kweemveliso kwaye inciphisa utyalo-mali lwezixhobo.

Oku kubhekiselele kwicandelo lobuchwephesha lezixhobo ezixhasayo zokuvelisa ibhetri ye-lithium-ion. Le nkqubo iquka iketile yokufudumeza, itower yokunyibilikisa, ifeni yeRoots, itanki yebuffer, indibano yemembrane yesihluzo semolekyuli, i-condenser, itanki yokufumana amanzi amdaka, itanki yokufumana imveliso, itanki ye-vacuum buffer, kunye nepompo ye-vacuum. Iketile yokufudumeza isetyenziselwa ukufudumeza ulwelo lwenkunkuma ye-NMP olufuna ukucocwa, kwaye ibandakanya umsasazi wegesi ezantsi. Indawo yokukhupha igesi ephezulu iqhagamshelwe kwinqaba yokunyibilikisa kunye nendibano yemembrane yesihluzo semolekyuli. Ukungena kwegesi komsasazi wegesi kuqhagamshelwe kwifeni yeRoots. Indibano yemembrane yesihluzo semolekyuli isebenza ukwahlula i-NMP kunye neemolekyuli zamanzi kwigesi yenkqubo ejikelezayo. Inkqubo evezwa yile ntsha ifezekisa ukucocwa kwe-NMP ngokujikeleza nokususa amanzi ngendlela yesigaba segesi ngokulawula uxinzelelo lwe-osmotic kunye noxinzelelo olukhutshwa yifeni yeRoots.