Kulezya kwachiindi chiingi kwamavalvu aamuwo

Ivalvu ya Pneumatic ikapati yaamba kuti silinda ichita mulimo wa actuator, kwiinda mumuwo uusinkilidwe kuti ibe nzila yanguzu zyakweenzya valve, kuchitila kuti izuzikizye makanze aakweendelezya switch. Eelyo payipi lyakabambululwa nolitambula chitondezyo chakweendelezya chizwa kunzila yakweendelezya ilikke, zyeelelo zyeelede (mbuli: kupya, mweelwe wamaanzi, kusinikizyigwa, azimwi) ziyoobambululwa.

TWS Valve yesu ilakonzya kupavvalavu yabutterfly iikkede a raba, mbuli wafer type, lug butterfly valve, eccentric butterfly valve,vvalavu yamulyango, vvalavu yabbola, vvalavu yakulanga azimwi. Mulimo ooyu ulabikkilizya akubelesya muya.

Ivalavu yamuwo ilaa bubotu butobela: chakusanguna, ivalavu yamuwo ilafwambaana kweenda mpawo malailile aakubambulula alakonzya kumanizyigwa muchiindi chifwiifwi; cabili, vvalavu yamuwo ilakonzya kuba manguzu aakweenzya silinda mpati kuti ijane nguzu zyiingi; chatatu, vvalavu yamuwo ilakonzya kubeleka kabotu akukkalilila kwachiindi chilamfu mubukkale bukatazya.

Kulubizya kujanika kwamavalvu aamuwo

1 Kuyungizya akuvwundauka kwa valve ya pneumatic

Mweelwe wakuvwundauka kwa valve ya pneumatic uyeeme a switch ya valve. Kuyungizya kwakuvwundauka kwa valve yamuwo kulachitika akaambo katwaambo tobilo tutobela: chakusanguna, kubola kwamulyango wa valve yamuwo; kuti naa vvalavu yasanganizigwa azintu zimbi naakuti bbaasi lyamukati lyasintered, naakuti kweendelezyegwa akusinikizyigwa aakati kazibelesyo, aawo musiyano wanguzu zyaakati-akati nuuli mupati, zipa kuti vvalavu itajalwi pe, mpawo kumamanino zipa kuti vvalavu ya pneumatic ivwule.

2 Kulubizya kutazungaani kwa valve ya pneumatic ankachipa kuti kube penzi

Zyoonse zyobile, kutakkalikana kwanguzu zyachitondezyo antoomwe akuyuma kwamuwo kulakonzya kupa kuti vvalavu yamuwo itakkalili. Kutazungaana kwanguzu zyachitondezyo kuyoopa kuti kutabi kukkalikana kwakuzwa kwa regulator, mpawo aawo muya nuutakwe luumuno, vvalavu iigwisya muya ilaalilwa akaambo kakucheya kwanguzu zya compressor. Alimwi zilakonzyeka kuti ntalisyo ya valve yamuwo iiletwa akusiyana aakati kamwi tiikonzyi kukkalikana pe aawo busena bwa amplifier spray baffle nobutakweendelani. Mukuyungizya, mupaipi uusimide wakuzwa naakuti mulongo wakuzwa ulakonzya kupa kuti vvalavu yamuwo itazungaani pe; Ibbola lya amplifier alyalo liyoojatikizya kukkalikana kwa valve ya pneumatic.

3.Kulezya kwakuzungaana kwavalvu yamuwo ankachipa kuti kube
Mavalvu aamuwo alakonzya kujatikizyigwa azintu zizingulukide muchiindi chakubeleka. Nikwakamana kubeleka kwa bushing antoomwe a valve core kwachiindi chilamfu, mumulimo wakuzwangana, zyoonse zyobile ziyoopanga mvwunyu, kujanika kwakuzungaana kumwi kuzyunguluka valve ya pneumatic, kutamvwana kwabusena bwakubikka valve ya pneumatic kuyoopa kuti valve ya pneumatic izungaane. Mukuyungizya, aawo bupati bwa vvalavu yamuwo noitasalwa kabotu naakuti nzila yakujala ya vvalavu yakukkala yomwe tiiyeendelani anzila yakuzuza kwachintu, vvalavu yamuya ayalo ilakonzya kuzungaana.

4 Kubeleka kwavalvu yamuya kulacheya kwaalilwa mpawo kupa kuti

Ikuyandika kwachisiko takudoonekwi pe muchiindi chakweendeenda kwavalvu yamuwo. Eelyo chisiko cha valve nichikotama, kuzwangana kweetelezegwa akuzunguluka kwacho kuyooyungizigwa, akupa kuti valve ya pneumatic ibeleke mbichaani. Eelyo graphite a asbestos filler lubricating oil, polytetrafluoroethylene kuzuzya kakutali kabotu akwalo kulakonzya kupa kuti vvalavu yamuya ibeleke asyoonto, vvalavu yamuuya kuti kakuli bulongo mukati ka vvalavu, vvalavu yamuya iibikkidwe a position-er, azimwi, ziyooyungizya kukazyigwa kwa vvalavu yamuwovvalavu yamuwokuchita kulafwambaana.