LV12900B

LV12900B - Hydrodynamic cavitation apparatus

Info

Publication number: LV12900B
Application number: LV010044A
Authority: LV
Inventors: Anatolijs Krivenko; Andrejs Slozs
Original assignee: Anatolijs Krivenko; Andrejs Slozs
Priority date: 2001-03-15
Filing date: 2001-03-15
Publication date: 2003-02-20

Description

LV 12900 ΓΜΑρΟΑΜΗβΜΜΜβεΚΜϋ KaBMTaiļMOHHbIM ΘΠΠθρβΤ

Μ3θ6ρβΤΘΗΜΘ OTHOCHTCfl Κ yCTpOMCTBaM rMflpOflUHaMMMeCKOrO

KaBMTaLļMOHHOrO TMna H Μ0>ΚΘΤ 6blTb MCn0fib30BaH0 ΑΠ51 Η3φθΒ3ΗΜΗ M flMCneprupOBaHMB JKMflKOCreii. Μ3βθοτηο HarpeBaTe/ibHoe ycrpoMCTBO γμαροαμηθμμηθοκογο KaenTaLļnoHHoro Tuna c ncnorib30BaHneM Tpy6bi BeHTypn co ομθηηβιμμ iwib3aMM h noflBH>KHbiMH KaBmaTOpaMM κοημηθοκομ φορΜΒΐ (llaT8HT RU 2096695, ΜΠΚ6 F 24 J 3/00, 1997 r.). Ηθλοοτθτκομ μ3βθογηογο ycrpoiicTBa ηβ/ιηθτοη Heo6xoflHMocTb perynnpoBKM ποποκθημβ KaBUTaiopOB oTHOcmenbHo ομθηηβιχ rnnb3 Tpy6bi BeHTypn, mto ycno>KHfleT KOHcrpyKi4MK> m 3Kcn/iyaTamiio HarpeeaTeribHoro ycrpoficTBa. Μ3βθοτθη TenjioreHepaTop, ncnonb3yKJUļnii KaBMTaLļnoHHbie npOLļeccbi, KOTOpbIM COflep>KHT LļMJIMHflpMMeCKMii KOpnyC, ΒΧΟΑ KOTOporo COeflMHēH C 14ΜΚΠΟΗΟΜ Ana 3aKpyTKn n ycKopeHnn >khakocth, nocrynaK>meii ot Hacoca, a BbixoA οο6)κθη TopM03HbiM ycrpoMCTBOM b BHAe BTyjiKn c pē6paMn. BbixoA TennoreHepaTopa οοβΑΜΗθΗ c 14ΜΚΓΙΟΗΟΜ nepenycKHbiM naTpy6KOM c αοποπημτθπβηομ topmcūhom LuaviSoii (Πθτθητ RU 2045715, ΜΠΚ6 F 25 B 29/00, 1995 r.).

HeAocraTKOM μ3βθοήογο TennoreHepaTopa ηβπβθτοβ HM3Kaa MHTeHCMBHocTb 3HeproHacbimeHMfl >kuakocth.

Han6onee 6hh3khm k npeflnaraeivioMy n3o6peTeHHK) ββ/ιβθτοβ rMApoAUHaMUMecKMii KaBmaLļMOHHbiii annapaT (ΠθτβΗΤ RU 2144627, ΜΠΚ6 F 15 D 1/02, F 24 J 3/00, 2000 r.)., BbinonHeHHbiiži b βμαθ Tpy6bi, coAepJKaiiļeii βχοαηοθ m BbixoAHoe OTBepcrufl, L\nnnHApnMecKyKD KaMepy, CHa6>KeHHyK) Ha βχοαθ τορμβΒοίί KpbiLUKOii-ycKOpMTeneM c TaHreHLļMa/ibHbiMH 3aKpyHMBaiomMMM KaHanaMM, a Ha BbixoAe coAep>KaLLļy>o npneMHHK noTOKa, BbinonHeHHbiii b βμαθ KOHyca, oāpauļeHHoro HaBcrpeMy noTOKy, h buhtoboPi 14μπμηαρμηθοκομ noBepxHOCTn. 3a ΠΡΜΘΜΗΜΚΟΜ ΠΟΤΟΚΘ pa3MeilieHa ΚΟΗΜΗΘΟΟΑ KaBHTaiļMOHHafl BCraBKa-COn/lO, noMeuļeHHaa b KOH<ļ)y30pHyKī KaMepy, BbinonHeHHyK3 b βμαθ κοπβι1Θβογο KaHa/ia. Boxpyr LļM/iHHApnHecKoii KaMepbi pacnono>KeHa coocnaB KaMepa-py6aujKa c ββιχοαομ b K0Hcpy30pHy}0 KaMepy. Koh^sopHaH KaMepa coeAHHeHa c KaMepovi-rnyuJHTeneM LļHnHHApMHecKoii φορΜΗ. pacnono>KeHHoii Ha BbixoAe H3 annapaTa. 2

KpbiLUKa-ycKOpMTenb c TaHreHiļnajībHbiMM 3aKpyMMBaiou4HMM KaHa/iaMU n πρμθμημκ ποτοκθ Bbino/iHHKJT ponb KaBMTaTopoB, nocKO/ibKy ohh o6pa3ywT BpaLLļaTe/ibHoe ABM>KeHne ποτοκθ, conpoBo>KflaeMoe o6pa3oeaHneM KaBKTaiji/ioHHbot 30H. >KnflKOCTb, nocTynaioinafl ot Hacoca, 3aKpywnBaeTCfl, 3aTeM pa3Ae/ifleTca na ABa KOHTypa c nocneAy»omMM οοθαμηθημθμ ποτοκοβ b κoHφy3opHoίί Kaiviepe. Ποτοκ JKMAKOCTM Β LļUflMHApUMeCKOM ΚΘΜβρθ Μ Β KOH0y3OpHOM ΚΘΜθρΘ COnpOBO>KAaeTCfl KaBUTaiļnoHHbiMM npoLļeccaMM c BbiAeneHneM Tenna. Ηθαοοτθτκομ n3BecrHoro γμαροαμηθμμμθοκογο κθβμτθι^μοηηογο annapaia ΒΒΠΒΘΤΟΒ CJ10)KH0CTb KOHCTpyKL\HH, 06yCn0BJieHHafl HarMMUeM npOTOMHblX KaHaJIOB m OTBepcrmt· α-πη ocyinecT8neHi'm AByxKOHTypHoro τθμθημα, hto npUBOAUT κ 3HaMMT©JlbHblM ΓΜΑΡΘΒΑΜΗΘΟΚΜΜ ΠΟΤβρΒΜ, a TaiOKe npOāneMaTMMHOCTb βΓΟ MCn0/1b30BaHMfl ΠΟΜΜΜΟ ΗθφβΒΘ, HanpMMep, Β ΚΘΜΘΟΤΒΘ ΟΜΘΟΜΤΘΑΒ Α^ nonyMeHHB 3MyjibCi/iii \λ cycneH3Mii. ΤexHΜΗβοκΜΜ pe3y/ibTaT0M, AOCTMraeMbiM npeA/iaraeMbiM u3o6peTeHneM, ββπβθτοβ ynpoiAeHne KOHcrpyK4nn γμαΡοαμηθμμμθοκογο KaBMTaLļnoHHoro annapaTa npn coxpaHeHHM μητθηομβηοοτμ SHeproHacbimeHMB >khakoctw m pacuunpeHne B03M0>KH0CTeti ero ncnonb30BaHMfl, HapaAy c φyHK^^1flMn HarpeBaTe/ifl, β κθμθοτβθ CMecnTena ρ,ηη flncneprnpoBaHna JKHAKoarePi. 3tot pe3ynbTaT αοογμγθθτοη 3a cnei τογο, mto rnAPOAUHaMUMecKuii KaBMTaLļnoHHbiii annapaT, coAep>Kau4nii βχοαηοθ m BbixoAHoe OTBepcmfl, LļHAMHApnHecKue KaMepbi, κθβμτθτορ, BbinoriHeHHbiii b bma® KOHyca, o6pauļeHHoro HaBCTpeMy noTOKy, n L4nnnHApnMecK0Pi ποΒβρχΗοστΜ c 3a«pyMHBaK)LHWviM KaHanaMu, HanpuMep, buhtoboči noBepxHocrbK), n κoHφy30pHyκ) KaMepy, cornacHO H306peTeHMfO, CHa6>KeH BXOAHblM AHφφy30p0M, Β KOTOpOM pa3MeiiļeH KOHyC KaBurraTOpa, o6pa3yn npOTOMHbiii κο/ibiļeBOM KaHan c ππθβηο yMeHbi±iaK)meiicfl b HanpaB/ieHMM ποτοκθ rmomaAbto cenei-ma, a LļnnnHApuMecKafļ sacrb KaBuraTopa pa3MeiiļeHa b LļHnMHApuMecKOti βοτθβκθ, οοθακηθηηομ c προφΜπΐ/ipOBaHHbiM K0Hφy30p0M, ΠθρβΧΟΑΛΙΑΜΜ B BblXOAHOM AMφφy30p, ΟΟΘΑΜΗΘΗΗΒΐίί C BblXOAHOM KaMepoii, CHa6x<ei-iHOii OTpajKaieneM.

BnHTOBa« noBepxHocTb LļMJiMHApuMecKofi nacTM KaBuraTopa, npenMyu4ecTBeHHo, ββιποπηθηθ c nepeMeHHbiM maroM, yMeHbiuaK)mMMCfl b HanpasneHnn ποτοκθ. 1 3 LV 12900 B ApyroM BapuaHTe κοηκρθτηογο ββιπο/ιηθημ» 3aKpymiBaiOLAMMi/i KaHanaMU μΜηΜΗΑΡΜΜβοκοί* Macrn KaBirraTopa bbdbkjtcb BbinonHeHHbie b Heii TaHreHLļnanbHbie KaHanbī.

TaHreHLļnanbHbie KaHanbī MoryT 6biTb pacnono>KeHbi ηβκποηηο b HanpaB/ieHMM noTOKa. ΠρβΑΠΟΚΘΗΗΘΒ KOHCTpyKLļ|/|B ΓΜΑρ0βΜΗ3ΜΜΗΘΟ<0Γ0 Κ3ΒΜΤ3ί1Μ0ΗΗ0Γ0 annapaTa c ΟΑΗοκοκτγρΗοίί cxbmom TeneHna Bbi6paHa TaK, mto KaBMTaiļMOHHbie npoLļeccbi conpoBO>KAaK)TCB rnaBHbiM o6paaoM BbifleneHueM Tennoeoii m MexaHMMecKoii SHeprun b >kmakoctm, a βο3αθμογβμβ KaBKTai4MOHHbix npoLļeccoB Ha AeTanH annapaTa MWHHMM3npoBaHbi. npncymnM BnxpeeoMy ποτοκγ paAManbHbiii rpaflueHT αθβπθημβ o6pa3yeT KaBHTaLļnoHHyK) KaeepHy b βμαθ oceeoro iUHypa c npoLļeccoM ee pacnafla Ha rpaHHLļe “KaBepHa->KMAKOCTb” Ha MMKpony3bipbKM v\ nx cxnonbiBaHM53 c BbifleneHHeM τβηηοΒοΰ h μθχθημμθοκομ 3Heprvtn b jkmakoctm c OAHOBpeMBHHOH SailļMTOft ΟΤΘΗΟΚ OT KaBHTaLļHH. ΒΧΟΑΗΟίί ΑΚφφν30ρ C0BM6CTH0 C KOHyCOM Κ3ΒΜΤ3Τ0ρ3, o6pa3yfl npOTOMHblft KOjibLļeBOM KaHan c ππθβηο yMeHbwaiomeMCfl b HanpaBneHUM ηοτοκβ nnoiiļaAbKi ceneHHa, ycKopnK)T ποτοκ jkhakoctm πβρβΑ βχοαομ b 3aKpyHHBatomne KaHanbī, htq cnoco6cTByeT 6onee w-rreHCHBHOMy 3aKpysnBaHHio noTOKa. npo0nnnpoBaHHbiM κoHφy3op ycK0pneT nocrynaTenbHO-BHxpeBoe αβημθημθ ηοτοκθ >khakocth, KOTOpaa c MaKCMMajībHoft CKOpocrbio nocTynaeT b BbocoAHoii ΑΜφφν3ορ. rinaBHbiM προφΐ/inb κ0Hφy3opa oāecneMUBaer MHHHManbHbie rHApaBnMHecKHe noTepn.

PaciiinpeHne ηοτοκβ >khakoctm h pocr craTunecKoro AaeneHMB b ββιχοαηομ ΑΜφφγ3ορβ, a TaioKe nepeMeujHBaHue noTOKa cnpaaraTeneM Ha BbixoAe H3 qnnnHApnHecKoii KaMepbi 3aBepujai0T npopecc BbifleneHHB τθπηοβοίί m MexaHHMecKoii 3Heprnn b >khakocth. Κοημμθοοβ noeepXHOCTb BbixoAHoro Anφφy3opa npenMyu4ecTBeHHO μμθθτ nonepesHoe opeSpeHHe.

Ope6peHne BbixoAHoro Α^ΦΦγ3ορ3 npenflTCTByeT MaKpooTpbisy ηοτοκβ ot ero οτθηοκ, οημχοβ rviApaBnHHecKoe conpOTHBneHHe, a τθιοκθ ycrpaHaeT B03M0)KH0CTb ΠΟΒΒΠβΗΜΗ aBTOKOneČaHHM nOTOKa. CHapyx<n rHApoAHHaMHMecKMii KaBHTaLļnoHHbiii annapaT κμθθτ τβπηο-3ByKOH3onflLļHKJ, κοτορβη οιμχοθτ Tennosbie ποτβρι/ι b >khakoctm u ypoBHn KaBHTaLļnoHHoro wyMa. 4

Ha Φμγ. 1 npeflcraBJieH npoflonbHbiii pa3pe3 γμαροαμηθμμηθοκογο

κ3βμτ3Ι4ΜΟηηογο annapara c KaenTaTopoM c bhhtobom LļnnnHflpnHecKOM nOBepXHOCTbK).

Ha Φμγ. 2 npeflcrraBJieH npo,qojibHbift paspe3 γμαροαμηθμμμθοκογο

KaBHTaqnoHHoro annapara c KaBMTaTopoM c TaHreHLļnanbHbiMH 3aKpyMMBaK3UļMMM KaHanaMU. Γμαροαμηθμμμθοκμμ KaBMTaqnoHHbiii annapaT (φΜΓ. 1) coAep>KHT βχοαηοθ OTBepcrue 1, βχοαηομ ΑΜφφγ3ορ 2, coeflMHeHHbiii c LļnnnHApnHecKOki BcraBKoii 3. KaBmaTop 4 BbinonHeH b βμαθ KOHyca 5, očpaiiļeHHoro HaBcrpe4y noTOKy, m LļMnMHflPMMeCKOii MaCTH 6 C BMHTOBOM ΠΟΒβρΧΗΟΟΠϊΚ) 7, Πρί/ΙΜΘΜ KOHyC 5 Κ3ΒΜΤ3Τ0ρ3 4 pacnonojKeH ΗβηοορθΑοτΒβΗΗΟ bo βχοαηομ Ακφφ73ορβ 2, o6pa3ya npoTOHHbiM KonbLļesoH Kanan 8 c n/raBHO yMeHbiuaK>meMcy? nnomaAbK) οθμθημη, a LļMnuHApHMecKafl nacTb 6 c bmhtobom noBepxHocrbio 7 pa3MeuļBHa b

LļMJIMHAPHMeCKOM Β0Τ3ΒΚΘ 3. LļHJ1HHApHHeCKafl ΒΟΤ3ΒΚ3 3 00βΑΜΗβΗ3 C npO0MJlHpOBaHHblM K0Hφy30p0M 9, nepeXOAflUļHM B BblXOAHOi4 Α^φφ730ρ 10, noBepxHocrb κοτοροΓΟ HMeeT nonepennoe opečpeHne 11. Βνχοαηομ αηΦΦ73°Ρ 10 cobahhbh c LļnnnHAPHMecKoii KaMepoft 12, Ha BbixoAa κοτοροΜ pacnoiio>KeH OTpax<aTenb 13 οφβρΐ4Μθοκοίί φορΜΝ, BomyTOM noBepxHOcrbK) o6pau;eHHbiM HaBCTpeHy noTOKy h npMKpenneHHbiM κ Topiiy 14 L^nnnHApHMecKoii KaMepbi 12 neperopOAKaMH 15. B τορι^θ 14 LļMJiMHApMMecKOM KaMepbi 12 BbinojiHeHO BbixoAHoe OTBepcrne 16. CHapy>KH γμαροαμηθμμμθοκμμ Κ3βμτ3Ι4μοηηβιμ annapaT HMeeT Tenjio-3ByKon3onsmnH3 17.

AnnapaT paSoTaeT cneAyfomnM o6pa30M. Ποτοκ jkmakocth ot Hacoca (Ha Φμγ. He noKa3aH) nepe3 βχοαηοθ 0TBepcrne 1 nocrynaeT b KonbLļeBoii KaHan 8, ycKopaeTCfl μ, προχοαλ no bmhtobom ποΒβρχΗοστΜ 7 LļmiMHApimecKOH Mac™ 6 KaBHTaTopa 4, nonyHaeT BpamarrenbHO-nocrynaTenbHoe αβη>κθημθ. 06pa30BaBUJMMCfl ΒΜχρβΒοίί ποτοκ, nonaAaa b ηροφΜΠΜροΒθΗΗΒΐίί κoHφy30p 9, nonyHaeT αοποπημτθπβηοθ ycKopeHne, a, nocTynan b Anφφy3op 10, pacmnp«eTCfl. B A^'φφy30pe 10c paciunpeHneM noTOKa m poctom crraTMMecKoro αββγιθημη ^1HτeHCnφn^^^pyeτcfl 3HeproHacbiineHne >kmakoctm, κοτοροβ 3aBeptuaeTcn b 4nnnHAPHMecKOH KaMepe 12. 5 LV 12900 ΟρβδρβΗΜθ 11 Ancpcpy3opa 10 npenaTCTByeT 0TpbiBy ποτοκβ ot ero οτθηοκ, CHWKan rnflpaBnuHecKoe conpoTUBneHne, a TaioKe ycrpaHBeT B03M0>KH0CTb ποΒΒηβΗΜΒ aBTOKone6aHMii ποτοκβ. OTpaaoTenb 13 m neperopoAKM 15 αοποπημτθπβηο τορΜθ3πτ nocrynaTenbHoe m BnxpeBoe αβιφκθημθ, mto npMBOflHT κ 6onee nonHOMy 3HeprOHaCblliļeHMIO KMflKOCTM, BblXOfl51ULļOM H3 annapaTa Ηβρβ3 BblXOflHOe οτΒθροτΜβ 16.

Hapy>KHan Tenno-3ByKOM3onaqMfl 17 οημχοθτ Ten/ioBbie ποτβρΜ b >kmakoctm h ypoBHM KaBUTaiļMOHHoro ujyMa. rnAPOAUHaMMMecKuPi KaBMTaiļviOHHbiii annapaT, M3o6pax<eHHbiii Ha <ļ>nr. 2, omuMaeTCB ot annapaTa, npeAcraBneHHoro Ha φΜΓ. 1, τθμ, hto b LļMnMHApHHecKoii MacTM 6 KaeurraTopa 4 BbinonHBHbi TaHreHLļvtanbHbie KaHanbt 18, a Me>Kfly L\nnnHApnMecKoii MacTbto 6 KaBirraTopa 4 w μνιπΜΗΑρΜΗΘοκοίί BcraBKOH 3 ημθθτοβ Konbī^esoH 3a30p 19. OcranbHaB KOHcrpyKiļMfl annapaTa coenaAaeT c KOHcrpyK4neii annapaTa, npeflcraBneHHoro Ha φΐ/tr. 1.

AnnapaT pa6oTaeT cneAyKJim*M o6pa30M. Ποτοκ >khakocth ot Hacoca (Ha Φμγ. ηθ noKa3aH) Μβρβ3 βχοαηοθ οτβθροτμθ 1 nocrynaeT b KonbLļeBOH KaHan 8, ycKopaeTCfl, nonaflaeT b 3a30p 19 h, προχοΑ* ΗβρΘ3 TaHreHLļMaAbHbie KaHaAbl 18 LļHJIMHAPMHeCKOH M3CTH 6 ΚβΒΜΤβΤΟρβ 4, nonyHaeT BpaLnaTenbHo-nocrynaTenbHoe Aen>KeHne. 06pa30BaBiiin£icfl BnxpeBofi ποτοκ, nocTyna« b ηροφΜΠΜροΒβΗΗΒΐίί κoHφy3op 9, nonyHaeT AononHMTenbHoe ycKopeHne, a, nonaAaa b Anφφy30p 10, pacujHpaeTca. flanee ABnx<eHne >khakocth cooTB©TCTByeT BbiujeonncaHHOMy. ripeAJio>KeHHbiii annapaT μοκθτ 6biTb ncnonb30BaH KaK A-na Harpeea, TaK h Ana nonyHeHMB AncneprnpoBaHHbix >κμακοοτθη. B cooTBeTCTBHM c Μ3θ6ρβτβΗΜβΜ 6bm η3γοτοβπθη onbīTHo-npOMbiiiineHHbii^ o6pa3eL( annapaTa c Α^βΜβτροΜ LļnnnHApnHecKoii KaMepbi 80 mm. ļipu ncnonb30BaHnn LļeHTpo6e>KHoro Hacoca MOiiļHOCTbK) 5,5 kBt c προκβΗκοίί BOAbi 30 M3/nac 5bma noriyHeHa CKopocrb Harpeea BOAbi ηθ μθηθ 3 °C/mmh. ripeAnaraeMbiii rviApoAHHaMHHecKHM κ3βιίτ3Ι4μοηηβιμ annapaT yAo6eH b 3KcnnyaTai4nn, npocr b μ3γοτοβπθημμ h b npoiļecce ero pa6oTbi He 3arpB3HneTCB OKpyxaKDLLļaa cpeAa. 6 LV 12900

ΦΟΡΜΥΙ1Α M30EPETEHMH 1. ΓMflpoflUHaMMMecKuii KaBUTaLļMOHHbiii annapaT, coflepjKauļnii βχοαηοθ m BbixoflHoe OTBepcTMii, LļmiMHflpMHecKue KaMepbi, KaBmaTOp, BbinonHeHHbiii b βμαθ KOHyca, o6pameHHoro HaBcrpeMy noTOKy, m LļnnnHflpuMecKoii Maoru c 3aKpyMHBaK)innMM KaHanaMM, HanpMMep, c βμηπγοβομ ποΒθρχΗοση»κ>, μ KOH0y3opHyK) KaMepy,

OTJlUMaKDUļMiiCfl TeM, MTO OH CHa6>KeH BXOflHblM A^1φφy3opoM1 B κοτοροΜ pa3Meii(eH KOHyc KaBMTaTopa, o6pa3ya npoTOHHbiii KonbL^eBOM KaHa/i c rrnaBHO yMeHbUiaiou4eMCfl b HanpasneHHM noToxa nnomaflbK) οθμθημη, a L\nnnHflpnMecKaa nacrb KasmaTopa pa3MemeHa b iļMnMHApMMecKou βοτθβκθ, COeflUHeHHOli C ΠρΟφΜΠΜρΟΒΘΗΗΒΙΜ K0Hφy3Op0M, nepeXOflJļ|iļMM B BblXOAHOM A^1φφy30p, coeflHHeHHbifi c BbixoflHOM KaMepoii, CHa6>KeHHoii OTpaxcaTeneM. 2. AnnapaT non.1,OTiiMHaK)U4MiiCB τθμ, mto βμητοβθβ noBepXHOCTb LļMJinHflpnHecKoii Macrn KaBmaTopa BbinonHeHa c πθρθμθηημμ maroM, yMeHbiuaKDLJ4HMC3 b HanpaBneHnn ποτοκ3. 3. AnnapaT no n.1, oTJiMMaiomMiicfl τθμ, mto 3aKpyMi/iBaioiiļtiMi/i KaHanaMM 1-ļnnnHflpMHecKoii Maoru KaemaTopa ββπβκιτοβ BbinonHeHHbie b ηθμ TaHreHLļnanbHbie KaHanbī. 4. AnnapaT no n.3, OTnnMawujļHMCfl τθμ, mto TaHreHLļHanbHbie KaHanbī pacnono>KeHbi ηθκποηηο b HanpaBneHHM ποτοκθ. 5. AnnapaT no OflHOMy M3 n.n. 1-4, oTJiMHaiouļniicfl τθμ, mto κοημμθοοα noBepxHOCTb βνχοαηογό A^1φφy3opa μμθθτ ποπθρθμηοθ opeāpeHMe. 6. AnnapaT no no oflHOMy m n.n. 1-5, OTnuMaraiiļHiicfl τθμ, mto ci-tapy>Kn OH ημθθτ Tenno-3ByK0H3onni4MK). 7 LV 12900 Ρβφβρθτ

Μ3θ6ρβΤΘΗΜβ OTHOCMTCH Κ yCTpOMCTBaM ΓΜΛρΟΑΜΗβΜΜΜΘΟΚΟΓΟ KaBMTaLļMOHHOrO TMna Μ ΜΟΧβΤ 6blTb MCn0Jlb30BaH0 AJlfl HarpeBaHklH M flMCneprupOBaHMa τκμακοοτθμ. ΓMflpOflMHaMMMBCKMM KaBMTaiļMOHHblii ΘΠΠβρβΤ (φΜΓ. 1) COAep>KMT ΒΧΟΑΗΟΘ OTBepCTMe 1, ΒΧΟΑΗΟΐί Α^ΦΦχ30ρ 2, COeAMHeHHbIM C LļHJlHHAPMMeCKOM BCraBKOli 3. KaBmaTop 4 BbincmHew β βμαθ KOHyca 5, oOpamem-ioro HaBcrpeMy nOTOKy, m LļMJIUHApUMeCKOM HaCTH 6 C BMHTOBOM nOBepXHOCTbK) 7, ΠρΜΗΘΜ KOHyC 5 Κ3ΒΜΤ3Τ0ρ3 4 pacnono>KeH ηθποορθαοτβθηηο bo βχοαηομ ΑΜφφ73ορβ 2, o6pa3ya npOTOMHbiii KonbLļeBoft KaHan 8 c ππθβηο yMeHbLuaK>meMCfl nnoiiļaAbK) οθμθημβ, a LļnnnHApnHecKafi MacTb 6 c βμητοβομ ποβθρχηοοτβιο 7 pa3MemeHa b uļmiUHApuMBCKofi βοτ3βκθ 3. LļunMHflpMHecKaii BcraBKa 3 coeAMHeHa c ΠρθφΜΠΜρθΒ3ΗΗΒΙΜ Κ0Ηφγ30ρ0Μ 9, ΠθρβΧΟΑΑ1111ΊΜ B BblXOAHOM AHφφy30p 10, noBepxHOCTb κοτοροΓΟ μμθθτ nonepesHoe opeOpeHne 11. ΒνχοαηοΡϊ Αΐιφφ73ορ 10 οοθαμηθη c LļmiHHflpi/mecKOM KaMepon 12, Ha BbixoAe κοτοροίί pacnono>KeH OTpa>KaTenb 13 οφθρι/Νθοκοίί φορΜΒΐ, BomyToii noBepxHOCTbio oOpamem-ibiii HaBCTpeHy noTOKy n npuKpenneHHbiti κ TopLļy 14 LļwiMHApMHecKo£i Kaiviepbi 12 neperopOAKaMM 15. Β τορμβ 14 μΜ/ίΜΗΑΡΜΗβοκοίί KaMepbi 12 ββιποπηθηο BbixoAHoe OTBepcrue 16.

Claims

LV 12900 IZGUDROJUMA FORMULA 1. Hidrodinamiskais kavitācijas aparāts, kurš satur ieejas un izejas atveres, cilindriskas kameras, kavitatoru, kas izveidots kā pretēji plūsmai vērsts konuss un cilindriska daļa ar plūsmu savirpuļojošiem kanāliem, piemēram, ar vītņveida virsmu, un konfuzora kameru, kas a t š ķ i r a s ar to, ka tas aprīkots ar ieejas difuzoru, kurā izvietots kavitatora konuss, izveidojot gredzenveida caurplūdes kanālu ar plūsmas virzienā pakāpeniski samazinošos šķēluma laukumu, bet kavitatora cilindriskā daļa izvietota cilindriskajā ieliktnī, kurš savienots ar profilētu konfuzoru, kurš pāriet izejas difuzorā, kurš savienots ar izejas kameru, kura aprīkota ar atstarotāju.
2. Aparāts pēc 1. p., kas atšķiras ar to, ka kavitatora cilindriskās daļas vītņveida virsma izveidota ar mainīgu soli, kas samazinās plūsmas virzienā.
3. Aparāts pēc 1. p., kas atšķiras ar to, ka kavitatora cilindriskās daļas plūsmu savirpuļojošie kanāli ir tajā izveidoti tangenciāli kanāli.
4. Aparāts pēc 3, p„ k a s atšķiras ar to, ka tangenciālās atveres izvietotas slīpi plūsmas virzienā.
5. Aparāts saskaņā ar jebkuru punktu no 1. līdz 4. p., kas atšķiras ar to, ka izejas difuzorā koniskajai virsmai ir šķērsribojums .
6. Aparāts saskaņā ar jebkuru punktu no 1. līdz 4. p., k a s atšķiras ar to, ka tam ir ārējā siltumizolācija.