CS222972B1 - Method of and apparatus for diaphragm filtration - Google Patents

Description

-7- 222 972

Cnocoó MeMÓpaHHoS (JmiBTpamiii h ycTpoficTBo jyin ee npoBexe-HHH)

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Φηγ. I: ycTaHOBKa c peae βρθμθηη san nepnosanecKoro οτκλϊοήθ-HHH Φκγ. 2: ycTaHOBKa what btophm, ra3OBcacHBaiQinnM niTyuepoM c Mar-HHTHHM BeHTHJlSM. Μ3Ββ0ΤΗ0ϋ OÓaaCTBK) ΠρΗΜβΗβΗΒΗ ΜβΜόρΗΗΗΟϋ $ HJIBTpaiíO HB-ΛΗβτοΗ oHHCTKa MacaocosepzaqHX οτοψιηχ barefoot nocjie MeTaaaooó-paÓOTKa, κοτορκβ, πομημο BMyaBrnpoBaHHoro Macao cosepacaTdoatniiie, KoannecTBa TaKHx 3arpH3HeHnň, KHK aópa3HBHaa πηλβ, πβοοκ, rpa $ nT, rps3B, MeTaaaHnecKan cTpyxKa. IIosTOMy κοιπχβΗΤ-paixHOHHaH nojiflpn3aiw, KoannecTBo οτλοκθηΟ Ha MeMopaHax hcHoeHHe $ OBTpamioHHOE moiuhocth hbjihiotch npz pacTymefo koh-ueHTpai ^ HH peiiiaioinHMii. ΟοοτΒβτοτΒΘΗΗΟ cnocoóy coraacHO Η3θόρβτβΗΗΐο cTOHHue boshBca &amp; JBaiQTCH b nepBOM BapaaHTe H3 npoMestyTOHHoro pe3epBya PA-I HacocoM second Hepe3 ra3OBcacHBaiKnnH niTynep c peryanpyiomHMB6HTnaeM 3 nponcxosHT CMemHBaHHe B03syxa 4 c 3arpy3onHHM ποτοκομ IB Hacoce 2 B03syx ηητθηοηβηο CMemHBaeTCH c 3arpy30Hhhm ποτοκομ I η . ynaoTHHeTCH ΒΜβοτβ c hhm s cymecTByioiuerob HanopHOM TpyóonpoBose 5 nepes MeMoPHHM OTseaHTeaeM sa-BaeHHH. ΠρΗ 3T0M B C00TB6TCTBHH C ycaOBHHMH paBHOBOGHH Πρβ-HMymecTBeHHO nponxxHHT ascoponin B03syxa Ha noBepxHOCTHnacTHii h óoaee Kpynmix yse KoaryanpoBaHHHx KaneaeK Macao. IípnnpOXOJKfleHHH CKB03B pesyKHHOHHHÍI ΒβΗΤΗΛΒ npOHCXOSHT HaCTHH 6-Hoe pa3pfDKeHne cMemeHHoro BO3syxoM c h κομπρημηροββηηογο3arpy3O <3Horo noTOKa nepes bxosom b MeMÓpaHHHĚ OTseaHTeaB 7.BcasacTBHe θτογο HacTHijH oKpy &amp; aioTCH ny3npBKaMH ra3a, htoEéaaeT ηθβο3μοχηημ hx ocesaHHe MeMÓpaHax Ha. B MeMÓpaHHOMOTfleanTeae 7 H3 ctohhhx bos H3BaeKa.eTcn cboÓoshhh ot Maca $ naBTpaT. Hoča npoxosseHHH MeMÓpaHHoro OTseanTean 7-NPO hcxosht pa3pflHeHne 3arpy3onHoro noTOKa Ha BeHToe paspjate- hhh 9 bbos b KaMepysan οτοτ3ηβηηηη h Coop πθηη 10.lípu pa3pHseHO οόΒθΜ ny3HpBKOB BO3syxa yBeaHHHBaeTCfl ΠΟΒΤΟρΗΟ and ΉΤΟ OHH ΒΜβΟΤβ COeSHHeHHHMH C-C HHMH ΉΗΟΤΗ naMH ÓHCTpo BcnauBaioT h Ballad óhtb ysaaeHH KaK oónaBHOMacaocoseps ^ jiaH nefla II. Eaarosapn HenpepHBHOMy ysaae- 222 972 - 6 - HHffi nepBOHanajiLHO kojuioh ^ ho pacnpeflejieHHHx BeinecTB ηοπολβ-3OBHHHOÍ1 BMyjitcnn Μβτο, ιχ <$ yHKmiOHJipyeT Óe3 nepeptiBa. Pejie Bpe-MeHH 12 b BJieKTpocHaóseHO .nBuraTeJLH Hacoca 13 oÓecneHHBaeTKpaTKOBpsMeHHtie nepepHBH b nojtane Toxa nepe3 οπρθΛθΛβΗΗΗβnpoMeacyTKH BpeMeHH. M3-3a ποητη MOjiHneHOCHoro najieHHH paóo-nero aaBjíeHHH χο βθληηηηη βρβλθηηη oxpynaioiueH CPE-and-ocaac aěHHHe hjih oópa3OBaBmnecH Ha MeMópaHax hhcthixh πρκ πομοπικ NY-3iipi »KOB ΓΗ3Η yflaJLHJOTCfl M6MÓpaH C Η ΠρΗ Hobo BXJUOHeHHH 3a-rpy30HH0r0 HOTOKa yHOCHTCH OTJteJlHT6JLH H3. ΕοτβοτΒβΗΗΟ, BCTperaeTCH Taxoe nojiojRHTejiLHoe aefeTBHe hnpn HCnOJH> 30BaHHH ClIOCÓÓa MH .HpyrHX CTOKOB HJIH npOH3BO £ CT-B6HHHX peineHHfi. ΠοορββΟΤΒΟΜ HCnOJH> 3OBaHHfl CTepHJlBHHX HHepTHHXra30B BMeCTO BO3flyxa MO2KHO OCymeCTBHTB HCnOJH> 3OBaHHe cnocoóaTaxise h b πΗΐηθΒοϋ hjih $ apManeBTHηθοκομ προμηπιλθηηοοτηχ. ΠρΗ. Βτοροκ φθρΜ6 ΗΟΠΟΛΗΘΗΗΗ ΠρΟΗΟΧΟβΗΤ Η3Μ6ΗΘΗΗ6 yCTaHOB- ΚΗ ΛΠΗ ΠρΟΒθΑβΗΗΗ ClIOCOÓa ΤΒΚΗΜ 00ρ &amp; 30Μ, ΗΤΟ ΒΤΟρΟΚ ra3OBCaCH-BaiMUHfó inTyuep 14 3annpaioimiKCH MarHHTHHM βθητηλθμ I5, 'nojícoe-jyiHHeTCH κ BcacHBaiomeMy TpyóonpoBOícy Hacoca 2h HTO sing BpeMe-HH 16 πρΗΜβΗΗβτοΗ jyiH nepnojiHnecKoro xpaTxoBpeMeHHoro οτκρκτπΗMaTHHTHOrO BeHTHJLH 15, B TO EpeMH KHK BpeMeHH 12 B 3JieKT-pocHaHHH .nBHraTejLH Hacoca 13 BHna ^ aeT. B-TeneHHe xpaTKOBpe ΜβΗΗΟΓΟ OTXpHTHH ΜΗΓΗΗΤΗΟΓΟ ΒβΗΤΗΛΗ 15 KOJIHHeCTBO BTHHyTOPOra3a CTaHOBHTCH HaCTOJIBKO ÓOJIBIDHM, HTO CTOJIÓ KHflKOCTH BO BCA CHBaromeM Tpy0o.npoBo.ne Hacoca pa3pymaeTCH h BoccTaHaBjíHBaeTCHTOJIBKO BCaCHBaHHeM HOCJie 3ΗΚρΗΤΗΗ MarHHTHOr O BeHTHJLH 15th ENA-roflapn STOM Taxis npoHCxojyáT npepuBaHHe 3arpy3OHHoro noToxaI, Py 3 ΗΗΚΗΟΒΘΗΗΗ ΒΟ C C C Ha C TOM ΒΧΛΚ) ΒΧΛΚ ΗΗΗ ΗΗΗ ΗΗΗ ΗΗΗ ΗΗΗ iar iar iar iar py py py py py py py py py py py py

$ Opwiyjia n3odpeTeHHH first Cnocoó MeMÓpaHHofi $ NJU> TpaixnH c soóaBKoň ra3a 3arpy3OHHuňποτοκ nepefl b> pa3pH3KeHHe 3arpy3onHoro Noton nocjie MeMÓpaH-Horo OTjíejuiTejm, BoiOHan npoxoxsemie PA3 # ejmT6JiLHOH annapaTypu, OTJIH HaiDIIIHftCfl ΤβΜ, HTO-C HOMOIUBD ΟΤΛβΛΗ TejLBHoS annapaTypu oTseJineTcn tenderness h otboshtch kbk nposyKT. 2. Cnocoó corjiacHO nyfíKTy I, OTJiH ^ aBiuBžcfl TeM, hto 3arpy3onHHH ποτοκ CMeinHBaeTCfl c HAB. 3. Cnocoó corjiacHO nyHKTaM I h 2, · o τ λ ϊ u on fi c ητθμ, 3γο 3arpy30HHUii ηοτοκ ήηοτηηηο pa3pHJKaeTCH nepes bxo-SOM B MeMÓpaHHHÍÍ OTfleJlHTeJII ». Fourth yctpohctbo fljifl npoBeflemw cnocoóa corjiacHO nyHKTaM 1-3 cocToamee H3 peeepByapa, BcacuBaioinero TpyóonpoBosa c ra30-BcacHBanmiM niTynepoM n peryjuipyiomnM ΒβΗΤΟβΜ, Hacoca, Ha-nopHoro TpyóonpoBOfla, MeMÓpaHHoro OTsejiHTejiH, οτλθλητθλβ-Hoh annapaTypu and Taux BO3BpaTHoro Tpy0onpoBo.ua rpm oTsejin -TejitHoň annapaTypu with pe3epByapa, oTJiHHaioineecHT6M, ψγο OT £ ejmTejiLHaH annapaTypa BunojiHeHa KHK padoTaroinaanpejmoHTHTejiBHO nose oKpyxaKxnHM saBjíeHneM KaMepa sjlh οτοτβ-HBaHHH h tenderness COOP (10) oójiasaioinan ctokom sjlh tenderness Hapy-XY npncoesiiHeHiie BO3BpaTHoro Tpy0onpoBO.ua (17) npesyc- ΜΟτρθΗΟ ot oTflejMTejiBHofi annapaTypu κ pe3epByapy (I) b 30 ηθ Bosu, cboóoshoh ot nacTim, oTsejiHTejitHoň annapaTypu HB HanopHOM TpyÓonpoBOse (5) nepes M6MÓpaHHUM OTseJinTejieM (7) pa3MeineH pesynííHOfíHUH BeáTHJiL (6) and nocjie MeMÓpaHHoroOTsejfflTejifl HenocpescTBeHHO nepes OTseJiHTejiBHOfi annapaTypoň (10) pa3MemeH spyron pesyKfíHOHHuM βθη τοβ (9). 5th y ctpohctbo corjiacHO nyHKTaM lH4,0TJiHnaDineecfíΤΘΜ, Ή TO SOnOJIHHTejlBHUH, 3aMHKaeMHH MarHHTHUM ΒθΗΤΟβΜ (15) ra30BcacuBaromníí niTynep (14) pa3MemeH bo BcacuBaroseM TPY-ÓonpoBOse Hacoca (2) npnneM μηγηητηηη βθητηλβ (15) οτκρκ BaeTcn npn-prefecture sing βρθμθηη ( 16).

AHHOTaUHH 222 972 I43OoTeHne othochtch to OÓJiacTH cnocodoB pa3AejieHHH, πρκ κο-τορκχ πρημθηηιοτοη nojiynpoHimaeMHe MeMopaHH. UejiLio H3OópeTe-HHH HBJLHDTCH CÍIOCOÓ H yCTpOHCTBO, OÓeCfleHHBaiOIItHe 3-hydroxy $$ eKTHB h CTaóoLHyD MeMÓpaHHyio φοΒτρθΐίΗ © peajiBHtix pacTBopoBΤΘΜ, ήτο noHHKaeTCH KOHiíeHTpauHOHHaa nojiHpH3aiíHH, npenHTCT-ByeTCB 0Ópa30BaHne οτλοχθηηη h ποοτοηηηο yjtajunoTCH HMeionmecHHJIH BO3HHKaK) IHHe HaCTHE [H.

CorJiaOHO Η300ρβΤ6ΗΗΚ) 3arpy30HHHH ΠΟΤΟΚ nepes BXOflOM ΜβΜ B-ópaHHHH OTflejuiTejiB, npeflnoHTHTejiLHo YXE bo BcacnBaiomeM NAT pyÓKe Hacoca, ομθιπηββθτοη ra30BHM ποτοκομ c h nocjie npoxoac-Αθηηη nepe3 MeMÓpaHHHM OTflejiHTejiB h pa3pHHCHHH flo βθαηηηηηOKpyKaiomero flaBJícHHH HanpaEJiHeTCH nepe3 noflxoflHmyio otacjih-TejiBHyio annapaTypy. s, onojiHELTejiBHue pemeHUH cnocoóa coctoht b ήηοτηηηομ pa3poeHHH3arpy3OHHoro noTOKa nepefl κοητηκτηροβηηηθμ c MSMÓpaHawm, bnepnoflHHecKH κοροτκπχ npepHBaHHHX τθήθηκη 3arpy3OHHoro ποτο Ka h-b-floÓaBKe ποβθρχηοοτηο ηκτηβηηχ BeiqecTB. B03M03CHue oHJiBTpaiMC paCTBOpaMH, E HaCTHOCTH C TaKHMH, B KOTOPHX COFiepjKaTCH HJIHB03HHKaioT ^ acTaiaK.Ha HepTeae noKa3aHO ycTpoiicTBo ajih npoBe-ΑΘηηη αηηηογο cnocoóa. - Φηγ. I -

Claims (1)

BACKGROUND OF THE INVENTION 222 972 1 A membrane filtration process with the addition of gas to the spray stream prior to and release of the feed stream by a membrane separator comprising flow distributing through the apparatus. Process according to claim 1, characterized in that the feed stream is mixed with surfactants. 3 * Method according to items 1 and 2, characterized in that the feed stream is partially released before entering the membrane separator. Apparatus for carrying out the method according to items 1 to 3 * consisting of a suction pipe * of a suction pipe with a gas inlet and a regulating valve * of a pump, a discharge pipe * of a diaphragm separator and also of a return pipe from a distributor apparatus to a container, characterized in that the distributor apparatus is designed as a cartridge ora (10) preferably operating under ambient pressure for settling and removing foam * provided with external waste for foam * and connection of return pipe (18) is provided from the apparatus splitting to the container (1) while being connected to the zone a pressure reducing valve (6) is placed behind the diaphragm separator immediately after the diaphragm separator (10) and a second pressure regulator (9) is located behind the diaphragm separator immediately before the manifold (10). Apparatus according to claims 1 and 4, characterized in that the additional gas inlet (14) closed by the electromagnetic valve (15) is located in the suction line of the pump (2), the electromagnetic valve (15) being opened by time relay (16) · 2 drawings 222 972 Recognized by the invention on the basis of the results of the expert review carried out by the Invention and Patent Office, Berlin, DD