Evaporator ea filimi e oelang | E sebelisoa bakeng sa viscosity e tlase, lisebelisoa tse ntle tsa metsi |
Evaporator ea filimi e ntseng e phahama | E sebelisoa bakeng sa viscosity e phahameng, lisebelisoa tse fokolang tsa metsi |
Evaporator e qobelloang | E sebelisoa bakeng sa lisebelisoa tsa puree |
Bakeng sa tšobotsi ea lero, re khetha evaporator ea filimi e oelang.Ho na le mefuta e mene ea evaporator e joalo:
Ntho | 2 effectevaporator | 3 effectevaporator | 4 effectevaporator | 5 effectevaporator | ||
Bophahamo ba mouoane oa metsi(kg/h) | 1200-5000 | 3600-20000 | 12000-50000 | 20000-70000 | ||
Kholiso ea lijo (%) | Itšetlehile ka lintho tse bonahalang | |||||
Khatello ea lihlahisoa (%) | Itšetlehile ka lintho tse bonahalang | |||||
Khatello ea mouoane (Mpa) | 0.6-0.8 | |||||
Tšebeliso ea mouoane (kg) | 600-2500 | 1200-6700 | 3000-12500 | 4000-14000 | ||
Mocheso oa moea oa moea (°C) | 48-90 | |||||
Thempereichara e thibelang likokoana-hloko (°C) | 86-110 | |||||
Bophahamo ba metsi a pholileng (T) | 9-14 | 7-9 | 6-7 | 5-6 |
Mochine oa Vacuum One Effect Evapotator Concentrator Molao-motheo o sebetsang:Mouoane o tala o kena ka ntle ho tube ea kamore ea ho futhumatsa, o futhumatsa thepa le mokelikeli, o o fafatsa ka kamoreng ea mouoane ho tloha molomong oa ho arohana ha mouoane-metsi.Thepa le mokelikeli li khutlela karolong e ka tlaase ea kamore ea ho futhumatsa bakeng sa ho futhumatsa hape, 'me thepa le mokelikeli lia futhumatsoa' me li fafatsoa ka kamoreng ea mouoane bakeng sa ho potoloha.Thepa e tsepamisitsoe ho isa bohōleng bo itseng, 'me ka mor'a hore sampuli e khethoe, thepa e ntšoa ho tsoa.Mouoane o tsoang phaposing ea mouoane o tlosoa ke demister, ebe searolanyi sa mouoane oa mouoane oa tlosoa, 'me metsi a mang a khutlisetsoa phaposing ea mouoane.Mouoane o setseng o pholile o pholile ka sekontiri le se pholileng ho etsa mokelikeli ka har'a tanka ea polokelo ea mokelikeli, 'me qetellong khase e sa khoneng ho kolobisoa e lahleloa sepakapakeng kapa pompo ea vacuum ea tlosoa.Vacuum External Circulation Low Temperature Effect single Evapotator Concentrator mochini o kenyelletsang likarolo tse latelang: tanka ea ho futhumatsa, tanka ea mouoane, searola sa khase / metsi, condenser, sub-cooler, tanka ea pokello le lipeipi jj.
Mochine o sebelisoa bakeng sa khatello ea meriana ea setso ea Sechaena, meriana ea bophirimela, lijo tsa tsoekere ea starch le lihlahisoa tsa lebese joalo-joalo;haholo-holo a loketse ho ea tlaase-thempereichara vacuum mahloriso ea mogote nahanela lintho tse bonahalang.
Litšobotsi
1. Ho hlaphoheloa ha joala: E na le bokhoni bo boholo ba ho e sebelisa hape, e amohela ts'ebetso ea vacuum concentration.E le hore e ka eketseha
tlhahiso ka makhetlo a 5-10 ha e bapisoa le lisebelisoa tse tšoanang tsa mofuta oa khale, e fokotsa tšebeliso ea matla ka 30%, 'me e na le litšobotsi tsa matsete a manyenyane le katleho e phahameng ea ho hlaphoheloa.
2. Concentrate: Thepa ena e amohela potoloho ea tlhaho ea ho futhumatsa kantle le ho ntša moea o mobe oa khatello ka moea o mouoane o potlakileng.Karolelano ea mahloriso e ka fihla ho 1.2.Mokelikeli o boemong ba tiiso e feletseng ntle le maqhubu a foam.Mokelikeli o tsitsitseng oa thepa ena o na le litšoaneleho tsa ho se na tšilafalo, tatso e matla le ho hloekisa habonolo .Thepa e bonolo ho sebetsa le ho koahela sebaka se senyenyane.Sefuthumatsi, evaporator e entsoeng ka lesela la ho kenya letsoho, seipone se bentša sefahleho se ka hare le bokaholimo ba matt.
1.Thepa e na le kamore ea ho futhumatsa, karohano, defoamer, separator ea mouoane, condenser, cooler, moqomo oa polokelo ea metsi, pipe e potolohang le likarolo tse ling.Thepa eohle e entsoe ka lisebelisoa tsa boleng bo phahameng ba tšepe.
2.Karolo e ka hare ea kamore ea ho futhumatsa ke mofuta oa li-column tube.Ka mor'a hore khetla e hokahane le mouoane, mokelikeli o ka har'a tube ea kholomo oa futhumala.Kamore e ne e boetse e na le li-gauge tsa khatello le li-valve tsa polokeho ho netefatsa polokeho ea tlhahiso.
3. Karolo e ka pele ea kamore ea karohano e na le lense e bonoang bakeng sa opareitara ho bona boemo ba mokelikeli.
moyafalo.Mokoti o ka morao o bonolo ho o hloekisa ha o fetola mofuta.E na le thermometer le meter ea vacuum e ka bonang le ho tseba mocheso oa mokelikeli ka phaposing ea mouoane le tekanyo ea vacuum ha e fetoha mouoane ka khatello.