Choyamba, pansi pa mpweya kuzirala nsanja madzi mlingo interlock kulephera, woyendetsa analephera kupeza mu nthawi, chifukwa mu mpweya kuzirala nsanja madzi mlingo ndi mkulu, kuchuluka kwa madzi ndi mpweya entrained mu maselo sieve dongosolo kuyeretsedwa, adamulowetsa. alumina adsorption susaturated, molecular sieve madzi.Chachiwiri ndi chakuti madzi ozungulira fungicide sakhala opanda kuwira, fungicide hydrolyzes ndi madzi ozungulira, zomwe zimapangitsa kuti pakhale chithovu chachikulu, ndikulowa munsanja yoziziritsa mpweya kudzera m'madzi ozungulira, chithovu chochuluka chimadziunjikira pakati. wogawira nsanja yoziziritsa mpweya ndi kulongedza, ndipo mpweya umayendetsa gawo ili la thovu lokhala ndi madzi kulowa m'dongosolo loyeretsera, zomwe zimapangitsa kuti sieve ya molekyulu isagwire ntchito.Chachitatu, kugwira ntchito molakwika kapena kuchepetsa kupanikizika kwa mpweya, zomwe zimapangitsa kuchepetsa kuthamanga kwa nsanja yozizirira, kuthamanga kwachangu, nthawi yochepa yokhala ndi mpweya wamadzimadzi zomwe zimapangitsa kuti mpweya wamadzimadzi ulowetsedwe, kuchuluka kwa madzi ozizira kuchokera munsanja yoziziritsira mpweya kupita mumlengalenga. kuyeretsa dongosolo, zomwe zimabweretsa kutsekemera kwa madzi, zomwe zimakhudza ntchito yotetezeka ya sieve ya maselo.Chachinayi ndi kutayikira mkati kwa methanol-yozungulira madzi kutentha exchanger, ndipo methanol kutayikira mu dongosolo madzi mozungulira.Pansi pa biological zochita za nitrifying mabakiteriya, chithovu choyandama chimapangidwa, chomwe chimalowa munsanja yoziziritsa mpweya ndi madzi ozungulira, zomwe zimapangitsa kuti kutsekedwa kwa nsanja yoziziritsa mpweya kutsekedwe, komanso kuchuluka kwa madzi oyandama. thovu amabweretsedwa mu dongosolo kuyeretsedwa ndi mpweya, chifukwa inactivation wa maselo sieve ndi madzi.
Malingana ndi zifukwa zomwe zili pamwambazi, muzochitika zenizeni zopanga, zotsatirazi zikhoza kuchitidwa.
Choyamba, ikani tebulo losanthula chinyezi mu chitoliro chachikulu chotulutsira chotsuka.Chinyezi chomwe chimachokera ku sieve ya maselo amatha kuwonetsa mwachindunji mphamvu ya adsorption ndi zotsatira za adsorption ya molecular sieve, kuti muwone momwe adsorber amachitira, ndikupeza nthawi yoyamba pamene ngozi yamadzi ya sieve ya maselo imachitika. kuonetsetsa kuti ntchito yotetezeka komanso yokhazikika ya distillation mbale kutentha exchanger ndi mpweya kompresa unit, ndi kupewa kuchitika kwa ayezi kutsekereza ngozi pa mbale.
Chachiwiri, mu ndondomeko yoyendetsa galimoto isanayambe kuzizira, madzi a madzi a nsanja yoziziritsira mpweya ayenera kuyang'aniridwa mosamalitsa mkati mwa zizindikiro za mapangidwe, ndipo madzi akumwa sangawonjezeke mwakufuna;Kachiwiri, ndi kutsatira mfundo ya "pamwamba mpweya pambuyo madzi" kuti mpweya kuzirala nsanja, mosamalitsa kulamulira kuchuluka kwa mpweya mu nsanja ndi kuthamanga kuchulukirachulukira mlingo, pamene mpweya kuzirala kubwereketsa kuthamanga kumatuluka mwakale, ndiye kuyamba kuzirala mpope, kukhazikitsa kuzirala madzi kufalitsidwa, kupewa kusinthasintha kuthamanga kapena kusintha kuzirala voliyumu madzi ndi lalikulu kwambiri chifukwa mpweya ndi madzi entrain chodabwitsa.
Chachitatu, nthawi zonse fufuzani ntchito udindo wa maselo sieve, anapeza kuti woyera kulephera particles kwambiri, kuphwanya mlingo ndi lalikulu kwambiri, ndiye m'malo maselo sieve mu nthawi.
Chachinayi, kusankha kwa yaying'ono kuwira mtundu kapena sanali kuwira mtundu kufalitsidwa madzi fungicide, malinga ndi kuzungulira madzi ntchito magawo, yake kuwonjezera fungicide, kupewa ambiri nthawi imodzi kuwonjezera kufalitsidwa madzi bowa, chifukwa kwambiri hydrolytic thovu chodabwitsa. .
Chachisanu, powonjezera fungicide m'madzi ozungulira, gawo lina la madzi aiwisi limawonjezedwa ku nsanja yoziziritsa yamadzi ya mpweya wolekanitsa precooling system kuti muchepetse kuthamanga kwamadzi ozungulira ndikukwaniritsa cholinga chochepetsera kuchuluka kwa kuzungulira. chithovu chamadzi cholowa munsanja yozizirira mpweya.Chachisanu ndi chimodzi, nthawi zonse mutsegule valavu yowonjezera yowonjezera pamunsi kwambiri pa chitoliro cha molecular sieve, ndikutulutsa madzi otulutsidwa ndi nsanja yoziziritsira mpweya panthawi yake.
Nthawi yotumiza: Aug-24-2023
