Injongo yokusebenzisa aJonga i-valvekukuthintela ukuhamba okubuyileyo kwephakathi, kunye neJonga i-valveifakwe ngokubanzi kwindawo yokuphuma kwempompo. Ukongeza, aJonga i-valveifakwe kwindawo yokuphuma kwe-compressor. Ngamafutshane, ukwenzela ukuthintela ukuhamba okubuyileyo kwephakathi,Jonga i-valveveskufuneka ifakwe kwizixhobo, izixhobo okanye imibhobho.
Ngokubanzi, ukuphakamisa okuthe nkqoJonga i-valveveszikhethwe kwimibhobho ethe tye enombhobho othe tyaba we-50mm. Ngokuthe tye-ngokuphakamisaJonga i-valvevesinokufakwa kwimigca ethe tyaba kunye ethe nkqo. I-Valve yenyawo ifakwe kuphela kumgca we-vemp onlet, kwaye ukuhamba okuphakathi ukusuka ezantsi ukuya phezulu.
II-Swing Voalve ValveUnokwenziwa ngoxinzelelo olusebenzayo, i-PN ukuya kuthi ga kwi-42MPA, kunye ne-DN ingabakhulu kakhulu, ukuya kuthi ga kwi-2000mm. Kuxhomekeka kwimixholo yezindlu kunye namatywina, nayiphi na indlela esebenzayo kwaye nawuphi na umphezulu wobushushu osebenzayo unokusetyenziswa. I-Medium ngamanzi, isitya, irhasi, irhasi ephakathi, ioyile, ukutya, iyeza, iyeza, njl njl.
I-swing jonga i-valvesinokufakwa kwiindawo ezingenamda kwaye idla ngokufakwa kwimigca ethe tyaba, kodwa inokufakwa kwimigca ethe nkqo okanye ephothiweyo.
II-Butterfly Jonga iValveilungele uxinzelelo oluphantsi kunye nobubanzi obukhulu, kunye nemeko yokufaka ilinganiselwe. Kuba uxinzelelo lokusebenza kweI-Butterfly Jonga iValveAyinakuba phezulu kakhulu, kodwa ububanzi bezinto ezilungileyo bunokuba mkhulu kakhulu, inokufikelela ngaphezulu kwe-2000mm, kodwa uxinzelelo oluthile lungaphantsi kwe-6.4MPA. II-Butterfly Jonga iValveInokwenziwa ukuba kuhlobo lwe-Chithi, efakwe ngokubanzi phakathi kwale meko mibini yombhobho, kwaye yamkela ifom ye-Shest uqhagamshelo uqhagamshelo.
II-Butterfly Jonga iValveinokufakwa kwindawo engenamkhawulo kwaye inokufakwa kwicandelo elithe tyaba, elithe nkqo okanye elityekileyo.
DiaphragmJonga i-valveveszilungele imibhobho ethambekele kwi-Hammer ye-Hammer, kwaye i-Diaphragm ingashenxisa kakuhle isando yamanzi xa i-Medium ihamba ngokuchaseneyo nokuhamba. Kuba ubushushu bokusebenza kwaye busebenzisa uxinzelelo lwe-diaphragmJonga i-valveveszinqunyelwe zizixhobo zedayaphragm, zisetyenziswa ngokubanzi kuxinzelelo olusezantsi lombhobho, ngakumbi ilungele imibhobho yamanzi. Ngokubanzi, amaqondo obushushu okusebenza ephakathi aphakathi kwe-21 ~ 120 ° C, kunye noxinzelelo lokusebenza yi <1.6MPA, kodwa idayaphragmJonga i-valveinokufezekisa i-caliber enkulu, kwaye i-DN ingaphezulu kwe-2000mm.
DiaphragmJonga i-valvevesisetyenziswe ngakumbi kwiminyaka yakutshanje ngenxa yokusebenza kwabo ngokugqibeleleyo, ubume olulula kunye neendleko zokwenza umveliso.
IbholaJonga i-valvekuba itywina yibhola egqunywe yirabha, ke ukusebenza kwetywina kulungile, ukusebenza kunokuthenjwa, kwaye ukuxhathisa ukothusa amanzi kulungile; Kwaye ngenxa yokuba itywina linokuba yibhola enye, okanye linokwenziwa kwiibhola ezininzi, ukuze zikwazi ukwenziwa kububanzi obukhulu. Nangona kunjalo, amatywina ayo angabafikele amaqhosha ahlanganiswe ngerabha, engafanelekanga kwimibhobho yoxinzelelo oluphezulu, ilungele kuphela imibhobho yoxinzelelo ephantsi.
Kuba izinto ezizezindlu zebholaJonga i-valveInokwenziwa ngentsimbi engenasimo, kwaye ibhola ekhatywayo yetywina inokudityaniswa ngeplastiki yobunjineli ye-PTFE, inokusetyenziswa kwipayipi yemithombo yeendaba ngokubanzi.
Iqondo lokusebenza lokusebenza kolu hlobo lweValve yetshekhi iphakathi kwe-180 ° 2 ° 2
Iposi: Apr-23 ukuya kwi-2023
