Pneumatic butterfly valveutiye ku pneumatic actuator man butterfly valve. Pneumatic butterfly valve tiyo ku butterfly plate ma ling ling ma lokore ku valve stem pi yabo man cego, kara etim tic mi caku tic. Valve mi pneumatic jutiyo kudu pol kare calu valve mi cego, man ecopu bedu ku tic mi loko nyo poko valve man loko. I kare eni, butterfly valve jutiyu kudu i rwom ma piny man madit. Jutiyo kudu lee i paip ma rwom pare tiye ikind piny.
Cik mi tic papneumatic butterfly valve
The butterfly plate of butterfly valve istabled in the diameter direction of the pipeline. I dul ma nen maleng pa butterfly valve body, butterfly plate ma nen calu disc lokore i kum axis, man angle mi lokore utiye ikind 0°-90°. Ka lokore utuc 90°, valve utiye i rwom ma oyabere. Butterfly valve utiye yot, nya yot man yot, man utiye ku piny manok kende. Bende, ecopu yabe man cego pio pio ku loko 90 kende°, man tic ne yot. I saa marom, valve utiye ku kite maber mi jwigo pii. Ka butterfly valve utiye i kabedo ma oyabere, dwong pa butterfly plate utiye kende re ma juku ka medium ukadhu kud i valve body, ci pressure drop ma valve kelo utiye nok akeca, ci etiye ku kit maber mi gwoko mol. Butterfly valves utiye ku kit cing ario: cing ma nyai man cing ma nyali. Pi elastic sealing valves, sealing ring copo bedu i kum valve nyoke i ngete pa butterfly plate.
Pneumatic butterfly valvegwoko man yiko peko
1. Yub mi neno man gwoko cylinder
Pol kare tim tic maber mi lwoko wi cylinder man mi lwoko circlip pa cylinder shaft. Yab dhugola pa cylinder kare ku kare ingey dwi abusiel pi nine ka nyo piny moko utiye man pii i cylinder, man kite ma moo utiye kudu. Ka moo mi lwoko epe nyo etho, eber ni juwodh cylinder pi gwoko man yweyu maber mapodi imedo moo mi lwoko.
2. Neno kum valve
I ngei dweche abusiel, nen ka nen pa valve utiye maber, ka nyo pii moko ucwir iwi flange ma juketho i iye, ka etiye yot, nen ka seal pa valve utiye maber, epe ku ret, ka valve plate utiye ma yot, man ka nyo piny moko ma woko utiye ma ucungo i valve.
Yore mi poko man ketho cylinder block man yore mi gwoko:
Mir acel kwany cylinder kud i kum valve, mir acel kwany umu iwi thenge ario zo pa cylinder, nen kama piston rack ucidho i iye ka iwotho piston, man ti ku tego ma woko mi loko cylinder shaft ku yo ma sawa mi ketho piston ucidh i thenge ma woko, man i ngeye cego valve. umitu ibed moth pi yweyo moth moth, tek epe piston biwok woko nyathotho, ma en e rac mandha! I ngeye kwany circlip iwi cylinder shaft, man cylinder shaft copo yabere kud i thenge mange. wothe woko. I ngeye icopo yweyu thenge acel acel man imed moo. Piny ma mitire ni juketh moo i iye utiye: kor ot ma iye pa cylinder man piston seal ring, rack man back ring, karacelu ku gear shaft man seal ring. I ngei lwoko moo, umitu jukethe nimakere ku kit ma juwodhe kudu man kit ma judwoko kudu piny ne. I ngeye, umitu jukethe nimakere ku kit ma jupoko kudu man kit ma judwoko kudu piny ne. Bed ma ling ikum kabedu pa gear man rack, man nen nia piston udok piny i kabedu ne ka valve oyabere. Kabedo ma malu pa gear shaft utiye parallel ku cylinder block i kare ma juketho i iye, man groove ma ni i thenge ma malu pa gear shaft utiye perpendicular ku cylinder block ka piston ucungo i kabedo ma woko ka valve cego.
Kethu cylinder ku valve man yore mi jwigo peko:
Mir acel, keth valve i kabedo ma cego ku tego ma woko, niwacu, lok valve shaft i yo ma clock nio ka valve plate ubedo i sealing contact ku valve seat, man i saa marom keth cylinder i kabedo ma cego (niwacu, valve ma nok ma ni iwi cylinder shaft. Groove utiye perpendicular ku cylinder body (pi valve ma loko cinge i clockstate kara cego i valve), cylinder ni valve (yore mi ketho valve copo bedu parallel nyo perpendicular ku valve), man i ngeye inen ka vur pa screw utiye marom. Large deviation, ka deviation manok utiye, loko cylinder block nyanok, man i ngeye iket screws ne maber ka nyo valve utiye maleng man i valve. muffler, etc., ka epe, kud itim debug, rwom pa yamu ma jucwalo utiye 0.6MPA±0.05MPA, mapodi itiyo ngo, nen nia piny moko mbe ma ucungo i valve plate i kum valve. I acaki mi caku tic man tic, ti ku bute mi tic ku cing pa solenoid valve (solenoid valve coil juweko tic ku cing, man tic ku cing utiye ber; ka tic mi gwoko mac utiye maber, twist mi cing ju ketho man tic ku cing utiye maber man tic ku cing utiye maber; 0 kabedo 1 utiye mi cego valve, 1 utiye mi yabo valve, niwacu, valve ne oyabere ka mac utiye, man valve ne cego ka mac utiye ka tic.
Ka junwango ni ju ma yiku valve mi pneumatic butterfly gibedo moth akeca i acaki pa valve i saa mi caku tic man tic, ento gibedo pio pio kani edaru wotho. Piyo, i lembe maeni, valve cego matek akeca, lok kende stroke pa cylinder nyanok (lok stroke adjustment screws i thenge ario zoo pa cylinder nyanok i sawa acel, ka ibe loko, valve umaku juwodhe i kabedo ma oyabe, man i ngeye yamo umaku juket woko Jukethe man i lok nitundu valve oyabere man edok oyabere i kabedu ma epe ku pii. Ka muffler utiye maber, ngwec pa valve copo bedu maber. Etie ber ni dwoko muffler ni kabedo maber pa valve. Ka aloka ne nok, valve copo tiyo ngo.
Saa mi cwalo: Nov-17-2022
