Valve yamagetsi
Magetsi a valve actuators amagwiritsidwa ntchito makamaka m'mafakitale amagetsi kapena magetsi a nyukiliya, chifukwa madzi othamanga kwambiri amafunikira njira yosalala, yokhazikika komanso yodekha.Ubwino waukulu wa ma actuators amagetsi ndi kukhazikika kwakukulu komanso kukakamira kosalekeza komwe ogwiritsa ntchito angagwiritse ntchito.Kuthamanga kwakukulu kopangidwa ndi actuator kumatha kufika 225000kgf.Ma hydraulic actuators okha ndi omwe amatha kukakamiza kwambiri, koma mtengo wama hydraulic actuators ndi wapamwamba kuposa wamagetsi Okwera kwambiri.Kuthekera kotsutsana ndi kupatuka kwa actuator yamagetsi ndikwabwino kwambiri, kutulutsa kotulutsa kapena torque kumakhala kosalekeza, komwe kumatha kugonjetseratu mphamvu yapakatikati ndikukwaniritsa kuwongolera kolondola kwa magawo azinthu, kotero kuwongolera kulondola kuli kopitilira apo. makina oyendetsa pneumatic apamwamba.Ngati muli ndi amplifier ya servo, zotsatira zabwino ndi zoipa zimatha kusinthidwa mosavuta, ndipo mawonekedwe a valve (kugwirani / kutsegula kwathunthu / kutseka kwathunthu) akhoza kukhazikitsidwa mosavuta, ndipo pamene cholakwika chichitika, chiyenera kukhalabe malo oyamba.Izi ndi Pneumatic actuators sangathe kuchita.Ma actuators a pneumatic ayenera kudalira gulu lachitetezo chophatikizana kuti akwaniritse malo.Kuipa kwakukulu kwa ma actuators amagetsi ndi:
Mapangidwewo ndi ovuta kwambiri, ndipo amatha kulephera.Chifukwa cha zovuta zake, zofunikira zaukadaulo kwa ogwira ntchito yokonza malo ndizokwera kwambiri;injini imathamanga kuti ipange kutentha.Ngati kusintha kumakhala pafupipafupi, ndikosavuta kupangitsa kuti mota itenthe kwambiri ndikupanga chitetezo chamatenthedwe.Panthawi imodzimodziyo, idzawonjezera kuvala kwa zida zochepetsera;kuwonjezera apo, imayenda pang'onopang'ono.Zimatenga nthawi yayitali kuchokera ku chiwongolero cha chizindikiro kuchokera kwa wolamulira kupita ku kayendetsedwe ka valve yoyendetsa ku malo oyenerera poyankha.Izi ndichifukwa choti sizowoneka bwino ngati pneumatic ndi hydraulic.Malo a actuator.
Ma valve a pneumatic
The actuator and adjustment mechanism of the valve pneumatic actuator ndi ogwirizana, ndipo actuator ili ndi mitundu iwiri: mtundu wa membrane ndi mtundu wa pistoni.Mtundu wa pisitoni uli ndi sitiroko yayitali ndipo ndi yoyenera pazochitika zomwe zimafuna kukankhira kwakukulu;pamene mtundu wa nembanemba uli ndi sitiroko yaying'ono ndipo ukhoza kuyendetsa tsinde la valve.Chifukwa pneumatic actuator ili ndi ubwino wamapangidwe osavuta, kutulutsa kwakukulu, kukhazikika komanso kodalirika, komanso chitetezo ndi kuphulika, imakhala ndi ntchito zosiyanasiyana m'mafakitale amagetsi, mafakitale a mankhwala, kuyenga mafuta ndi njira zina zopangira zomwe zili ndi zofunikira zachitetezo. .
Ubwino waukulu wa ma actuators a pneumatic:
Landirani chizindikiro cha mpweya mosalekeza ndi kusuntha kwa mzere (pambuyo pa chipangizo chosinthira mphamvu pa/mpweya, chizindikiro chamagetsi chosalekeza chitha kulandiridwanso), ndipo ena amatha kutulutsa kusamutsidwa kwamakona akakhala ndi mkono wa rocker.
Pali ntchito zabwino ndi zoipa.
Kuthamanga kwa kayendetsedwe kake kumakhala kwakukulu, koma liwiro lidzachepa pamene kuvala kolakwika kumawonjezeka.
Mphamvu yotulutsa ikugwirizana ndi kuthamanga kwa ntchito.
Kudalirika ndikwapamwamba, koma valavu sichitha kusungidwa pambuyo pa kusokonezeka kwa mpweya (ikhoza kusungidwa pambuyo powonjezera valavu yosungira).
Ndikovuta kuzindikira kuwongolera magawo ndikuwongolera pulogalamu.
Kukonza ndi kosavuta, ndipo kusinthasintha kwa chilengedwe ndikwabwino.
Mphamvu yotulutsa ndi yayikulu.Ndi ntchito yoteteza kuphulika.

Nortech ndi m'modzi mwa otsogola opanga ma valve ku China omwe ali ndi chiphaso cha ISO9001.

Zogulitsa zazikulu:Valve ya Butterfly,Valve ya Mpira,Chipata cha Chipata,Onani Vavu,Globe Vavlve,Y-Strainers,Electric Acurator,Pneumatic Acurators .