CS256923B1 - Device for compressor disconnection protection and emergency signaling - Google Patents

Abstract

The device for protection and signaling of emergency shutdown of the compressor contains thyratrons, the control electrodes of which are connected through voltage divider resistors to the contacts of the protection sensors, connected to the power supply circuit of the emergency relay, and a series-connected signal control button and an intermediate relay. The relay contacts are connected between the voltage divider resistors and the contacts of the protection sensors

Description

3aHBJieHo: 01.12.82 3aMBKit 351 ’3518036 / 25-06 MKH3 F 25 B 49/00

Αρτορω: A.fl.Ycmckhh, E.M.JleB, Ε.Ο.Πητοηοβ h H.B.IlnaKCHH 3aBBHTeni>: aBTopw

Ha3BaHne ο3ο6ρβτβΗΗη: YCTPOňCTBO JUW 3AIHHTH H 0ΗΓΗΑΠΗ3Α11ΗΗ OB ABAPHňHOMOTKÍWHEHHH KOMI1PECCOPA H3o6peTeHHe oťhochtch k aamuTe xonoflHnbHbix xoMnpeccopoB.

UseeCTHO ýCTpoňCTBO ΑΠΛ 3aiUHTM H CHrHaJIH3aUHH 06 aBapHňHOM OTKTOOMeHHHxoMnpeccopa, conepacainee ΤΗρβτροΗω, ynpaBjíawmHe sneierponbi kotopmx MEPE PE 3HCTOpbI flejIHTejieň HanpHaceHHH CBH3BHbl C KOHTaxTaMH naTMHKOB 3AU (HTbl, ΒΚΠΚΜβΗ-HblMH B uenb ΠΗΤβΗΗΗ 3Β3ρΗϋΗΟΓΟ sing (1).

OflHáxo 3TO ycT least cTBO ne o6ecne »iHBaeT TpeĎyeMOíí sxcnnyaTanHOHHoň Hap, ex-HOCTH H3-3a TpyflHOCTH ΠρΟΒβρΚΗ pa6OTOCnOCO6HOCTH THpaTpOHOB.

UeJibio Η3.ο6ρετβΗΗΗ HBJíHeTCH noBbímeHHe sxcnnyaTauHOHHoň HaneacHOCTH. Υκβ33ΗΗβΗ uenb AocTiiraeTCH τβΜ, ητο ycTpoftcTBO she 3amHTbi h cHrHanH3auHM06 asapHííHOM οτκπιοηβΗΗΗ xoMnpeccopa, conepacamee τΗρβτροΗΜ, ynpaBnjnomHe snexTpoflbí KOTopbK NEP pe3HCTopbi neJiHTeneň HanpHaceHHH CBflsaHbí c χοητηκτημη naTMHKOB aaiUHTbl, BKJIÍOqeHHblMH of eluent B ΠΗΤ3ΗΗΗ aBapHHHOrO foam, co-ΑΟΠΟΠΗΗΤβΠΒΗΟ flepKHT noenGAOBaTeJibHO coenHHeHHbie KHonxy χοΗτροηπ CHrHanHaayHH h npoMeacy- TOMHoe pene, χοΗτβχτΜ κοτοροτο ΒκηιοΗβΗΜ Mexic pe3HcropaMH nenHTeneň HanpnaceHHH H ΧΟΗΤ3ΚΤ3ΜΗ flaTUHKOB 3amHTbI.

Ha nepTeace npencTaeneHa β, ποκ-cxeMa ycTidedcTBa.

YcTpoňcTBO coflepxHT τκρβτροΗΜ 1-3 ynpaBnniomHe anexTponbi KOTopbix nepeapesHCTopu 4 § nenHTeneň HanpHaceHHH CBnaaHbí c κοητηκτημη 10-12 αβτηηχοβ 3a-npiTbi, B is not BKJiioweHHbíMH> πητβηηη aBapHHHoro foam (not noxaaaHo) and taxation nocJleAOBaTenbHo coeaHHeHHhie KHonxy χοΗτροηπ cnrHann3aitnn 13 h 14 npoMeacyTOHHoepene , κοΗτβκτω 15-17 κοτοροΓο BxnwneHbí Meacny pesHCTopaMH nenHTeneň HanpaateHHn η κοΗτβκτβΜΗ namuKOB 3amnTbi. Kpoine Toro, HMeeTcn χηοπχΑ 18 c6poca. 256923 -2- ycTrumtTBo pafioTaeT cnenywmHM o6paaoM. lime cpaSaTUBaHHH aaTWHxa asapHIHOH gauiHTM, ero κοΗτβχτ * HanpHMep 10, pa3-sMbiKaeTca, πρκ stom paapbiBaeTcn nenb πητβηηη npoMexyTOMHoro aBapOur foam (not nOKasaHo), XaTymxa ΚΟΤΟΡΟΓΟ ΐΟΊηΐΟΊβΗβ ΠΟΟΠβΠΟΒβΤβΠΒΗΟ C ηβΤΜΗΚβΜΗ. flejlH-Tazib 1βπρΛ «βΗΗΗ yripaBnmomero anexTpofla τκρβτροΗβ 1 οτχη» Ηββται οτ MHHycaHCTOMKHKa ΠΗΤβΗΗΗ Ηβ 3TOT 3ΠβΚΤρθ «Μβρβ3 pe3HCTOp 5 nOflaeTCH nOJIOJKHTeJIh-Hbiň noTeHUHan. 3κρβτροΗ I 3a »eκρβτροΗ I 3a» eκρβτροΗ I 3a c e CH CH na na na na na na na na na na na na na na na na na na na na an an. Ecjih »e Night cpaCaTUBaHHn naTMHxa ero κοητβκτμ 10CHOBa aaMKHyTCH, it THpaTpoH 6yaeT προηοητκβτΒ ropeTb, oSecneMHBaH" aanoMHHa-HHE "cpačoTaBmero naTHHxa, flnn τογο, mto6m noracHTb τκρβτροΗ, HeoCxo HMOΗβκβΤΗβΜ ^ Ha KHonxy 18 pasopeaTb ero ijenb πκτβΗΗΚ. ΠροΒβρκβ HcnpaBHocTH-th ρβτροΗΟΒ npoHSBoxpiTCB HaxaTHeM Ha KHonxy 13 goTopafl aaMMKaeT uenb πητηηηηKaTymKH npoMexyTOMHoro foam 14 ~ foam cpaGaraBaeT h cbohmh paaMbixaionpiMH KOH τβκτβΜΗ 15-17 oTKJiioHaeT · peaHCTopu 4,6,8 aenHTeneft HanpnxeHHH οτ MHHyca HC-TOHHHKa πητβηηλ. Ha ynpaBJíHKxuHe anexTponbi τπρβτροΗob no ^ aercn nonoxHTenbHbiftnoTeHHHaji h ohh aaaanraioTCH. TacaTca HaxaTHeM Ha KHonxy 18.

TaxHM oCpaaoM, BBeneHHe b ycTpoftcTBO nocnefloeaTenbHo coeflHHeHHbix κηοπκηκοΗτροηη h npoMexyrovHoro foam, κοΗτβκτΜ κοτοροτο BxnJOHeHbí Mexny peancTopa-MH flejiHTe-NEN HanpnxeHHH η κοΗτβκτβΜΗ πητμηκοβ gamma tm noasonneT noBbiCHTbaxcnnyaTauHOHHyto HanexHocTb 3a CNET npoeepxH pa6oTocnoco6HocTH h CBoeepeMeH "hon 33ΜβΗΜ HeHCnpaBHblX THpaTpOHOB.

OOPRtyjia H3OBPETEHHH

YcTpoňcTBO λπη 3amnTbi h CHrHanH3aura oo aBapnňHOM οτκπιομθηηη KOMnpeccopa, conepxamee THpaŤpoHw, ynpaBnniomHe snexTpoflw χοτορωχ NEP peancTopbi «enHTe-NEN hANP» ehhh CBH3aHbI C ΧΟΗΤβΚΤβΜΗ flaTHHKOB aamUTM, ΒΚΠΙΟΗβΗΗΜΜΗ B uenb ΠΗ-τβΗΗΗ aeapHňHoro the foam OTHHMaiomeecH TCM MTO c uenb »noBwmeHHHaxcrtnyaTauHOHHoň HanexHOCTH , oho flononHHTenbHO co «epxHT nocnefloBaTenbHo co-flHHeHHbie KHonxy κοΗτροηη cHrHajiH3ayHH h npoMexyTOHHoe pene, χοΗΤβχτω κοτο-poro UCTOMHHKH ΗΗφορΜβμΗΗ, ΠΡΗΗΗΤΜβ BO BHHMaHHe ΠΡΗ 3ΚΟΠβρΤΗ3β: '1. IlynbT ynpaBneHHn ημμηημημμ oflHocTyneHnaTMM xoMnpeccopoM ΠΥΜ 100. Ojxecca. OxcnepHMeHTanbHbi saeon cpejxcTB aBTOMaTHsattHH ΒΗΠΟ "llHmenpOMaBTOMaTHxa", 1972.

P E Φ E P A T

yCTPOflCTBO flJlfl 3ΑΠ1ΗΤΗ H CHrHAJIH3AIW OB ABAPHfiHOM OTKJBOHEHHHKOMnPECCOPA IIpennoaceHo .ycTpoňcTBo, χοτοροβ conepxHT THpaTpoHw 1-3 »ynpaBnmoinHe an anion τροβΜ χοτορωχ NEP peancTopbi 4-9 flenHTeneft HanpnxeHHH cbh33hh c κοΗτβκτβΜΗ10-12 naTHHKOB 38ορτπ> ι, b βκπιοηθηημμη uenb πητηηηη aeapHňHoro foam * h nocne-AOBaTenbHo coe «HHeHHbie xHonxy 13 κοΗτροηη CHrHanHsaixHH h npoMexyTOHHoe pene14. KoHTaxTbi 15-17 pene 14 MexκηιοΜβΗω Mexay peancTopaMH 4-9 flenHTeneft Hanpnxe-HHH H ΧΟΗΤβΚΤβΜΗ 10-12 naTHHKOB 3amHTbl.

ConpoBOXAaKHpiň ηβρτβχ. 256923 -3- ΠρΗ3ΗβΗο Η3θ6ρβτβΗΗβΜ no pesyjibTaTaM sKcnepTHsu, ocymecTBJíeHHoft FocyflapcTΒβΗΗΜΜ ΚΟΜΗΤβΤΟΜ CCCP lejΟ flejlSM H3O0peTeHHft H OTKPUTHft. 1 256βρτβχ 256923

Claims (1)

-t> - OBJECT OF THE INVENTION Emergency compressor protection and signaling devices »containing thyratrons (1 to 3)» whose control electrodes are connected via resistors (4 to 9) of the dividers to the contacts (10 to 12) of the edge sensors connected characterized by the fact that, in order to increase the operational reliability of the device, it additionally comprises a serially connected signal control button (13) and an intermediate relay (14) whose contacts (15 to 17) are connected between resistors (4 to 9) of the voltage dividers and contacts (10-12) of the protection sensors. 256923