Momwe Mungayikitsire, Waya, ndi Kuyika Limit Switch Box pa Ma Valve Actuators

Mawu Oyamba

A Limit Switch Boxndi gawo lofunikira lomwe limagwiritsidwa ntchito m'makina opangira ma valve kuti apereke ndemanga zowoneka ndi zamagetsi pa malo a valve. Kaya ndi pneumatic, magetsi, kapena hydraulic actuator, bokosi losinthira malire limatsimikizira kuti malo a valve akhoza kuyang'aniridwa bwino ndikuperekedwa ku dongosolo lolamulira. M'mafakitale, makamaka m'magawo monga mafuta, gasi, mankhwala, ndi kukonza madzi, kukhazikitsa koyenera ndi kuyatsa mabokosi osinthira malire ndikofunikira kuti zitsimikizire kuti zikuyenda bwino, zodalirika komanso zogwira ntchito.

M'nkhaniyi, tikuwonetsani momwe mungayikitsire bokosi losinthira malire pa valve actuator, momwe mungayikitsire mawaya molondola, komanso ngati angayike pamitundu yosiyanasiyana. Tidzafotokozeranso maupangiri othandiza kuchokera muzochitikira zamainjiniya ndikuwonetsa machitidwe apamwamba kwambiri opangiraMalingaliro a kampani Zhejiang KGSY Intelligent Technology Co., Ltd., katswiri wopanga zida zowongolera zanzeru za valve.

Kumvetsetsa Ntchito ya Limit Switch Box

A malire kusintha bokosi-nthawi zina amatchedwa gawo la mayankho a valve-amakhala ngati mlatho wolumikizirana pakati pa choyendetsa valavu ndi dongosolo lowongolera. Imazindikira ngati valavu ili pamalo otseguka kapena otsekedwa ndipo imatumiza chizindikiro chofananira chamagetsi ku chipinda chowongolera.

Zigawo Zofunika Mkati mwa Limit Switch Box

• Makina a Cam Shaft:Imasintha ma valavu mozungulira kukhala malo oyezeka.
• Kusintha kwa Micro / Kuyandikira Sensor:Yambitsani zizindikiro zamagetsi pamene valavu ifika pamalo okonzedweratu.
• Malo Okwerera:Amagwirizanitsa ma siwikidwe ku mabwalo owongolera akunja.
• Dome ya Chizindikiro:Amapereka malingaliro owoneka a malo omwe valve ilipo.
• Mpanda:Imateteza zinthuzo ku fumbi, madzi, ndi madera owononga (nthawi zambiri zimatchedwa IP67 kapena sizingaphulike).

Chifukwa Chake Kuli Kofunika?

Popanda bokosi losinthira malire, ogwira ntchito sangathe kutsimikizira ngati valve yafika pamalo omwe akufuna. Izi zitha kuyambitsa kusagwira ntchito bwino kwadongosolo, kuwopsa kwachitetezo, kapenanso kutseka kwamitengo. Chifukwa chake, kukhazikitsa kolondola ndikuwongolera bokosi losinthira ndikofunikira.

Chitsogozo cha Gawo ndi Gawo - Momwe Mungayikitsire Limit Switch Box pa Valve Actuator

Khwerero 1 - Kukonzekera ndi Kuyendera

Musanakhazikitse, onetsetsani kuti bokosi losinthana ndi actuator ndi malire zikugwirizana. Onani:

• Muyezo wokwera:ISO 5211 mawonekedwe kapena mawonekedwe a NAMUR.
• Makulidwe a shaft:The actuator drive shaft iyenera kukwanira bwino ndi cholumikizira bokosi losinthira.
• Kuyenerera kwa chilengedwe:Tsimikizirani giredi yosaphulika kapena yotetezedwa ndi nyengo ngati ikufunika ndi malo ochitirako.

Langizo:Mabokosi osinthira malire a Zhejiang KGSY amabwera ndi mabulaketi okhazikika okhazikika komanso zolumikizira zosinthika zomwe zimakwanira ma valve ambiri mwachindunji, kuchepetsa kufunikira kwa makina kapena kusintha.

Khwerero 2 - Kukhazikitsa Bracket

Bokosi lokwera limakhala ngati ulalo wamakina pakati pa actuator ndi bokosi losinthira malire.

1. Ikani bulaketi ku actuator pogwiritsa ntchito mabawuti oyenera ndi ma washer.
2. Onetsetsani kuti bulaketiyo ndi yotetezedwa mwamphamvu komanso yokhazikika.
3. Pewani kuwonjeza-izi zingayambitse kusamvetsetsana.

Khwerero 3 - Kugwirizanitsa Shaft

1. Ikani cholumikizira cholumikizira pa shaft ya actuator.
2. Onetsetsani kuti kulumikizana kumayenda bwino ndi kasinthasintha wa actuator.
3. Ikani bokosi losinthira malire pa bulaketi ndikugwirizanitsa shaft yake yamkati ndi cholumikizira.
4. Limbani zomangira mofatsa mpaka unityo ikhale yotetezeka.

Zofunika:Bokosi losinthira shaft liyenera kuzunguliridwa ndendende ndi shaft ya actuator kuti iwonetsetse kuti mayankhidwe ake ali olondola. Kusintha kulikonse kwamakina kumatha kubweretsa mayankho olakwika a siginecha.

Khwerero 4 - Kusintha Dome la Chizindikiro

Mukayiyika, gwiritsani ntchito actuator pamanja pakati pa "Open" ndi "Close" kuti mutsimikizire:

• Thechizindikiro domeimazungulira molingana.
• Themakina makameramkati yambitsani masiwichi pamalo oyenera.

Ngati kusagwirizana kukuchitika, chotsani dome ndikusinthanso kamera kapena kulumikizana mpaka kusuntha kumagwirizana bwino.

Momwe Mungayankhire Bokosi Losinthira Malire

Kumvetsetsa Kapangidwe ka Magetsi

Bokosi losinthira malire limaphatikizapo:

• Zosintha ziwiri zamakina kapena inductivekuti mutsegule / kutseka chizindikiro.
• Malo ochezerakwa mawaya akunja.
• Kulowa kwa chingwe kapena kondomukwa chitetezo cha waya.
• Zosankhaotumiza ndemanga(mwachitsanzo, 4-20mA malo masensa).

Khwerero 1 - Konzani Mphamvu ndi Mizere Yazikwangwani

1. Zimitsani magwero onse amagetsi musanayambe waya.
2. Gwiritsani ntchito zingwe zotetezedwa ngati makina anu amakonda phokoso lamagetsi.
3. Yendetsani chingwe kudzera mu gland kapena doko la ngalande.

Khwerero 2 - Lumikizani Ma terminal

1. Tsatirani chithunzi cha mawaya choperekedwa ndi buku lazamankhwala.
2. Nthawi zambiri, ma terminals amalembedwa kuti "COM," "NO," ndi "NC" (Wamba, Otsegula, Otsekedwa Kawirikawiri).
3. Lumikizani switch imodzi kuti muwonetse "Valve Open" ndi inayo "Valve Yatsekedwa."
4. Mangitsani zomangira mwamphamvu koma pewani kuwononga materminal.

Langizo:Mabokosi osinthira malire a KGSY amakhalamasika-clamp terminals, kupanga mawaya mwachangu komanso odalirika kuposa ma terminals amtundu wa screw.

Khwerero 3 - Yesani Kutulutsa Kwa Chizindikiro

Pambuyo pa mawaya, onjezerani makinawo ndikugwiritsira ntchito pamanja valve actuator. Yang'anani:

• Ngati chipinda chowongolera kapena PLC ilandila zolondola "zotsegula / kutseka".
• Ngati polarity kapena malo akufunika kusinthidwa.

Ngati zolakwa zapezeka, yang'ananinso makonzedwe a cam ndi kulumikizana kwa terminal.

Kodi Bokosi Losinthira Malire Likhoza Kukhazikitsidwa Pamtundu Uliwonse wa Vavu?

Osati mtundu uliwonse wa valavu umagwiritsa ntchito mawonekedwe ofanana a actuator, koma mabokosi osinthira amakono amapangidwira kuti azisinthasintha.

Ma Vavu Ogwirizana

• Mavavu a Mpira- kutembenukira kotala, koyenera pakuyika kophatikizana.
• Mavavu a Butterfly- ma valve akuluakulu omwe amafunikira malingaliro omveka bwino.
• Mavavu a pulagi- amagwiritsidwa ntchito m'malo owononga kapena opanikizika kwambiri.

Ma valve awa nthawi zambiri amalumikizana nawopneumatic kapena magetsi actuatorszomwe zimagawana zolumikizira zokhazikika, zomwe zimalola kuti zigwirizane ndi mabokosi ambiri osinthira malire.

Kuganizira Kwapadera kwa Mitundu Yosiyanasiyana ya Vavu

• Ma valve ozungulira(monga globe kapena ma valve a zipata) nthawi zambiri amafunikiraliniya malo zizindikirom'malo mwa mabokosi osinthira rotary.
• Malo ogwedezeka kwambiriangafunike mabulaketi olimba okwera ndi zomangira zoletsa kutayikira.
• Malo osaphulikaamafuna zinthu zotsimikizika (mwachitsanzo, ATEX, SIL3, kapena Ex d IIB T6).

Mabokosi osinthika a KGSY amakumana ndi miyezo ingapo yapadziko lonse lapansi, kuphatikizaCE, TUV, ATEX,ndiSIL3, kuonetsetsa ntchito yodalirika m'madera ovuta.

Zolakwa Zomwe Muyenera Kuzipewa Pakuyika

1. Kulumikiza Shaft Molakwika

Kulumikizana kolakwika kwa shaft kumayambitsa mayankho olakwika kapena kupsinjika kwamakina, zomwe zimapangitsa kusintha kuwonongeka.

Yankho:Bwezeraninso kamera ndikulimbitsanso kugwirizanako pamene valavu ili pakatikati.

2. Maboti Olimba Kwambiri

Torque yochulukirapo imatha kupotoza mpanda kapena kusokoneza makina amkati.

Yankho:Tsatirani ma torque omwe ali m'buku lazinthu (nthawi zambiri mozungulira 3-5 Nm).

3. Osauka Chingwe Kusindikiza

Zingwe zotsekedwa molakwika zimalola kuti madzi alowe, zomwe zimayambitsa dzimbiri kapena mafupipafupi.

Yankho:Mangitsani mtedza wa gland nthawi zonse ndikusindikiza ngati kuli koyenera.

Chitsanzo Chothandiza - Kuyika KGSY Limit Switch Box

Malo opangira magetsi ku Malaysia adayika mabokosi osinthira malire opitilira 200 KGSY pamavavu agulugufe wa pneumatic. Kukhazikitsa kumaphatikizapo:

• Kuyika mabulaketi a ISO 5211 molunjika pa ma actuators.
• Kugwiritsa ntchito zolumikizira zolumikizidwa ndi mawaya kuti muyike mwachangu.
• Kusintha zisonyezo zowonera pa malo aliwonse a valve.

Zotsatira:Nthawi yoyika idachepetsedwa ndi 30%, ndipo kulondola kwa mayankho kudakwera ndi 15%.

Kusamalira ndi Kuwunika Kwanthawi Zonse

Ngakhale mutakhazikitsa bwino, kukonza nthawi ndi nthawi kumatsimikizira kudalirika kwa nthawi yayitali.

• Onanikukanika kowonongandiudindo wa camMiyezi 6 iliyonse.
• Yang'anirani chinyezi kapena dzimbiri mkati mwa mpanda.
• Tsimikizirani kupitilira kwamagetsi ndi kuyankha kwa chizindikiro.

KGSY imapereka zolemba zatsatanetsatane za ogwiritsa ntchito komanso chithandizo chaukadaulo pakukonza ndi kukonzanso nthawi zonse.

Mapeto

Kuyika ndi mawaya amalire kusintha bokosimolondola ndikofunikira pakusunga chitetezo, kulondola, komanso kuchita bwino pamakina opangira ma valve. Kuchokera pamakina okwera kupita ku waya wamagetsi, sitepe iliyonse imafunikira kulondola komanso kumvetsetsa kapangidwe ka chipangizocho. Ndi mayankho amakono, apamwamba kwambiri ngati ochokeraMalingaliro a kampani Zhejiang KGSY Intelligent Technology Co., Ltd., kuyika kumakhala kofulumira, kodalirika, komanso kogwirizana ndi mitundu yosiyanasiyana ya ma valve actuators.