Yintoni i-valve Pneumatic

I-AcTumatic Ackator i-activator esebenzisa uxinzelelo lomoya ukuqhuba ukuvulwa, ukuvala okanye ukulawulwa kwevalve. Ikwabizwa ngokuba yi-pneumatic act okanye isixhobo se-pneumatic. Ngamanye amaxesha abaphathi be-Pneumatic ngamanye amaxesha baxhotyiswe ngezixhobo ezithile zencedisi. Eziqhele izicelo eziqhelekileyo ziingcali zevalve kunye neendlela ze-handheheel. Umsebenzi weposti ye-valve kukusebenzisa umgaqo-siseko wokuphucula ukusebenza kwe-ARMUTOtor ukuze i-actator inokufezekisa isikhundla esichanekileyo ngokwemiqondiso yolawulo. Umsebenzi wendlela yesandla sesandla sokusebenzisa ukuba isebenzise ngokuthe ngqo i-valve yokulawula ukugcina imveliso eqhelekileyo xa inkqubo yolawulo iyasilela ngenxa yokuphuma kwamandla, ngaphandle kwento yomlawuli okanye ukungaphumeleli kwi-acturator.

UMGAQO-NKQUBO WOKUSETYENZISWA KOMSEBENZI

Xa umoya oxinzelelweyo ungena kwi-Pneumatic Ackator evela kwi-nozzle a, irhasi ityhila iipistons eziphindwe kabini ukuya kuthi ga kwi-piston ihamba ngegiya kwi-shaft ejikelezayo, kwaye iverove ivuliwe. Ngeli xesha, igesi kwimisitho yomibini ye-Pneumatic Actuator ikhutshiwe kwi-nozzle B. Ngokuchasene ne-piston ingena kwi-piston ingena kwi-piston ejikelezayo ukuya kwi-90 degries, kwaye ivalve ivaliwe. Ngeli xesha, irhasi embindini we-Pneumatic Actuator ikhutshiwe kwi-nozzle. Esi siseko singezantsi sohlobo lokuhambisa. Ngokweemfuno zomsebenzisi, i-Pneumatic Actuator inokufakwa kwisifundo soTranssistian esisigxina kuhlobo oluqhelekileyo, oko kukuthi, i-Axis ekhethiweyo ijikeleze ivalve yokuvula ivalve, kwaye ijikeleze i-conveclock ukuba ivale ivalve. I-nozzle ye-Act-Paunter (uhlobo lokubuya kwentwasahlobo) I-Pneumatic Actuator ye-inlet, kwaye i-byzzle ye-B i-Enhaun Hole (i-B nozzle ifanele ifakwe kwi-muffler). I-nozzle ingena kwi-valve, kwaye umkhosi wasentwasahlobo uvala ivalve xa umoya unqunyulwe.

Ukusebenza kwe-Pneumatic ActUtor

I-1. I-Action Expression Action okanye i-Torque yesixhobo se-Pneumatic kufuneka sithobele imigaqo yamazwe aphesheya kunye nabathengi

2. Ngaphantsi kweemeko ezingaphantsi komthwalo, isilinda igalelo kuxinzelelo lomoya oluchazwe kwi "Terac 2", kunye nentshukumo yayo kufuneka igudile okanye inombala.

3. Phantsi kwengcinezelo yomoya ye-0.6MPA, itreyini yemveliso okanye i-tenoumatic isixhobo sokuvula kunye nokuvalwa kwexabiso aliyi kutshintsha, kwaye akukho xinzelelo lusisigxina okanye ezinye izinto ezingaqhelekanga ziya kwenzeka kulo naliphi na icandelo.

4. Xa uvavanyo lokutywina lwenziwa ngoxinzelelo oluninzi lokusebenza, inani lokuvuza komoya kwicala ngalinye loxinzelelo akuyi kudlula (3 + 0.15d) cm3 / min (imeko esemgangathweni); Ixabiso lokuvuza komoya ukusuka kwiqweqwe lokuphela kunye neshafti yokuphuma ayiyi kudlula (3 + 0.15d) cm3 / imiz.

I-5. Uvavanyo lwe-5 lwenziwa ngamaxesha angama-1.5 olona xinzelelo lomsebenzi. Emva kokugcina uxinzelelo lovavanyo kangangemizuzu emi-3, isiphelo se-cylinder isiphelo kunye neenxalenye zophawu olutyhiliweyo azivunyelwa ukuba zivuye kwaye ziqwalaselwe ngezakhiwo.

I-6. Inani lobomi bobume, isixhobo se-Pneumatic silinganisa isenzo se-pneumatic valve. Ngaphantsi kwemeko yokugcina i-truque evenice okanye isikhundla esongeziweyo kuwo omabini umkhombandlela, inani lokuvula kunye nokuvula ukusebenza aliyi kuba ngaphantsi kwe-50 000 (umjikelo wokuvula wokuvula wokuvula).

7. Kwizixhobo ze-pneumatic ezinendlela ye-buffer, xa iPiston ihamba ukuya kwindawo yokuphela kwesokolo, ifuthe alivumelekanga.

IINGOZI ZOKUGQIBELA ZOBUCHULE BENKONZO

1. Yamkela imiqondiso yegesi eqhubekayo kunye nemveliso yemveliso (emva kongezwe isixhobo sombane / segesi, inokwamkela imiqondiso yombane eqhubekayo). Ezinye zinokukhupha ukuthambeka kwe-angland emva kokuba ixhotywe ngengalo yeRocker.

2. Kukho imisebenzi eyakhayo nengalunganga.

3. Isantya esihamba ngesantya esiphezulu siphezulu, kodwa isantya siya kunciphisa xa umthwalo uyanda.

4. Amandla okuphuma ahambelana noxinzelelo lokusebenza.

5. Ukuthembeka okuphezulu, kodwa ivalve ayinakugcinwa emva koMthombo womoya iphazanyisiwe (inokugcinwa emva kongeza ivalve yokugcina indawo).

I-6. Akukho lula ukufezekisa ulawulo lweqela kunye nolawulo lwenkqubo.

I-7. Ulondolozo olulula kunye nokuziqhelanisa nokuziphatha okuhle kwindalo esingqongileyo.

8. Igunya elikhulu lemveliso.

9. Inomsebenzi wokuqhushumba.

Kwisibalo

Ufakelo kunye noqhagamshelo lwe-Accerigaators yePneumatic kunye neeValve zenziwe ngokwemigangatho yehlabathi ye-ISO5211, din3337 kunye neVDI / VDE3845, kwaye zinokutshintshana nge-vneators eqhelekileyo.
Umthombo womoya womoya uhambelana nomgangatho we-NAMUR.
Umngxunya weNdibano engezantsi weNdibano ye-Pneumatic (ehambelana ne-ISO5211 emilinganiselo ye-ISO5211) i-windows okanye i-45 ° Angle ukufakwa kwee-valves ezineentonga zentsimbi.