Amathuluzi, Amasu Okufaka, kanye Nomhlahlandlela Wokulinganisa wamabhokisi Okushintsha Umkhawulo

Isingeniso

A Ibhokisi Lokushintsha Lomkhawuloidlala indima ebalulekile ku-automation ye-valve yezimboni ngokunikeza impendulo yesikhathi sangempela mayelana nendawo yevalvu—evulekile, evaliwe, noma kwenye indawo phakathi. Nokho, ukuba nebhokisi lokushintsha lekhwalithi ephezulu akwanele; ukusebenza kwayo kuncike kakhuluifakwe kahle, ilinganiswe, futhi inakekelwa kahle.

Lo mhlahlandlela uhlola izici ezingokoqobo zokufaka nokulinganisa ibhokisi lokushintsha umkhawulo, okuhlanganisa ukuthi yimaphi amathuluzi ozowadinga, indlela yokulungisa amaswishi ukuze uthole ukunemba, kanye nendlela yokuqinisekisa ukwethembeka kwesikhathi eside ezindaweni ezifunwa kakhulu zezimboni. Ngokubhekisela kubuchwepheshe bonjiniyela beI-Zhejiang KGSY Intelligent Technology Co., Ltd., sizophinda sigqamise izinqubo ezingcono kakhulu ezisetshenziswa onjiniyela emikhakheni kawoyela, amakhemikhali, amanzi, namandla emhlabeni jikelele.

Ukuqonda Inqubo Yokufaka Kwebhokisi Lokushintsha Umkhawulo

Ukufaka akhawulela ibhokisi lokushintshakuhilela kokubili umsebenzi wemishini nogesi. Isihluthulelo sempumelelo sikuusebenzisa amathuluzi alungile, ukulandela izinyathelo zokuphepha, nokuqinisekisa ukuqondanisa ngaphambi kokulinganisa.

Izinyathelo Ezibalulekile Zokulungiselela

Ngaphambi kokuthi uthinte noma yimaphi amathuluzi, qinisekisa:

• Imodeli yebhokisi lokushintsha umkhawulo ifana nesixhumi esibonakalayo se-actuator (ISO 5211 noma i-NAMUR).
• I-actuator ye-valve isendaweni yayo yokuzenzakalelayo (imvamisa ivalwa ngokugcwele).
• Indawo okusetshenzwa kuyo ihlanzekile, ayinawo udoti, futhi ihlukaniswe ngokuphepha kumasekhethi aphilayo.
• Ungafinyelela izintambo zomenzi kanye nomdwebo wokulinganisa.

Ithiphu:Amamanuwali omkhiqizo we-KGSY ahlanganisa imidwebo ye-3D yokuhlanganisa kanye namamaki okulinganisa acacile ngaphakathi kwendawo ebiyelwe, okwenza kube lula ukuqedela ukufakwa ngaphandle kokuqagela.

Imaphi Amathuluzi Adingekayo Ukuze Ufake Ibhokisi Lokushintsha Lomkhawulo

1. Amathuluzi Mechanical

• Okhiye be-Allen / Hex wrenches:Ukuze ukhiphe futhi ubophe izikulufu zekhava namabhawudi abakaki.
• Ama-wrenches ahlanganisiwe noma amasokhethi:Ukuze uqinise ukuhlanganisa i-actuator kanye nokukhwezwa kwabakaki.
• I-torque wrench:Iqinisekisa amazinga etorque alungile ukuvimbela ukuwohloka kwezindlu noma ukungahambi kahle.
• Izikulufa:Ukuze uthole ukuxhumeka kwetheminali nokulungiswa kwezinkomba.
• I-Feeler gauge noma i-caliper:Isetshenziselwa ukuqinisekisa ukubekezelela ukufaneleka kwe-shaft.

2. Amathuluzi Kagesi

• I-Multimeter:Ukuze uthole ukuqhubeka nokuhlolwa kwe-voltage ngesikhathi sezintambo.
• Umhloli wokumelana ne-insulation:Iqinisekisa ukuqina okufanele komhlaba kanye nokumelana nokufakwa kwe-insulation.
• I-wire stripper kanye nethuluzi lokukhiya:Ukuze uthole okunembile ukulungiswa kwekhebula nokuxhumeka kwetheminali.
• I-Soldering iron (uma uthanda):Isetshenziselwa amalunga ocingo angashintshi lapho kudingeka ukumelana nokudlidliza.

3. Amathuluzi Okuphepha Nezisetshenziswa

• Amagilavu ​​okuzivikela kanye nezibuko: Ukuvimbela ukulimala ngesikhathi sokuhlanganisa.
• Amadivayisi we-Lockout-tagout: Okokuhlukanisa imithombo kagesi neyomoya.
• Ithoshi elingaqhumisi: Okokufakwa ezindaweni eziyingozi noma ezinokukhanya okuphansi.

4. Izesekeli ezisekelayo

• Abakaki abakhwezwayo kanye nama-couplings (ngokuvamile ahlinzekwa ngumkhiqizi).
• I-thread sealant noma i-anti-corrosion lubricant yokufakwa kwangaphandle.
• Gcina ama-micro-switches namakhava etheminali ukuze kushintshwe inkambu.

Isinyathelo Ngesinyathelo Sokufaka Umkhawulo Wokushintsha Ibhokisi

Isinyathelo 1 - Vikela Ibakaki Elikhwezayo

Namathisela ubakaki okhwezwayo ku-actuator usebenzisa amabhawudi ubude nebanga elifanele. Qiniseka:

• Abakaki bahlala ileveli kusisekelo se-actuator.
• Imbobo ye-shaft kubakaki iqondana ngqo ne-actuator drive shaft.

Uma kukhona igebe noma i-offset, engeza ama-shim noma lungisa indawo yabakaki ngaphambi kokuqhubeka.

Isinyathelo sesi-2 - Namathisela ukuhlanganisa

1. Beka i-adaptha yokuhlanganisa ku-actuator shaft.
2. Qinisekisa ukuthi ilingana kahle futhi izungeza ngaphandle kokumelana.
3. Qinisa kancane izikulufo ezimisiwe kodwa ungakhiyi ngokugcwele okwamanje.

Indawo yokuhlanganisa inquma ukuthi ikhamera yangaphakathi iqondana ngokunembe kangakanani nokuzungezisa i-actuator.

Isinyathelo sesi-3 - Faka Ibhokisi Lokushintsha Lomkhawulo

1. Yehlisa ibhokisi lokushintsha kubakaki ukuze i-shaft yalo ingene endaweni yokuhlanganisa.
2. Ivikele usebenzisa amabhawudi, uqinisekise ukuthi indlu ihlala ngokulinganayo.
3. Zungezisa i-actuator ngokwenza ukuze uhlole ukuthi womabili amashafu azungeza ndawonye.

Qaphela:Isici samabhokisi okushintsha umkhawulo we-KGSYukuvalwa kwe-O-ring kabiliukuvimbela ukungena komswakama ngesikhathi sokufakwa, idizayini ebalulekile yezindawo ezinomswakama noma zangaphandle.

Isinyathelo sesi-4 - Qinisa Zonke Izikulufu nokuhlanganisa

Uma ukuqondanisa sekuqinisekisiwe:

• Qinisa wonke amabhawodi afakayo usebenzisa isikrufu setorque (imvamisa engu-4–5 Nm).
• Qinisa izikulufo zesethi yokuhlanganisa ukuze uqinisekise ukuthi akukho ukushelela okwenzekayo ngesikhathi sokunyakaza kwevalvu.

Isinyathelo sesi-5 - Hlola kabusha Indawo Yesikhombi

Hambisa i-actuator mathupha phakathi kokuvula okugcwele nokuvala okugcwele. Hlola:

• Iinkomba domeibonisa umumo olungile (“VULA”/“VALA”).
• Iamakhamera angaphakathiqalisa ama-micro-switches ahambisanayo ngokunembile.

Uma kunesidingo, qhubeka nokulungiswa kwekhamera.

Ulilinganisa Kanjani Ibhokisi Lokushintsha Umkhawulo

Ukulinganisa kuqinisekisa ukuthi impendulo kagesi evela ebhokisini lokushintsha umkhawulo imelela ngokunembile indawo yangempela yevalvu. Ngisho ne-offset encane kakhulu ingaholela emaphutheni okusebenza.

Ukuqonda Isimiso Sokulinganisa

Ngaphakathi kwebhokisi ngalinye lokushintsha umkhawulo, amakhamera amabili emishini afakwe ku-shaft ejikelezayo. Lawa makhamera asebenzisana nama-micro-switches ezindaweni ezithile ze-angular—imvamisa ehambisana ne0° (ivaliwe ngokuphelele)futhi90° (kuvulwe ngokugcwele).

Lapho i-actuator ye-valve ijikeleza, i-shaft engaphakathi kwebhokisi lokushintsha nayo iyajika, futhi amakhamera avula amaswishi ngokufanele. Ukulinganisa kuqondanisa lawa maphuzu emishini nawogesi ngokunembile.

Isinyathelo 1 - Setha iValve endaweni evaliwe

1. Hambisa i-actuator endaweni evalwe ngokugcwele.
2. Susa ikhava yebhokisi lokushintsha umkhawulo (imvamisa ibanjwa ngezikulufo ezi-4).
3. Bheka ikhamera yangaphakathi ebhalwe ukuthi “CLOSE.”

Uma ingavuli i-micro-switch "evaliwe", khulula isikulufu sekhamera kancane bese usizungezisa ngokwewashi noma ngokuphikisana newashi size sichofoze iswishi.

Isinyathelo sesi-2 - Setha iValve endaweni evulekile

1. Hambisa i-actuator endaweni evuleke ngokugcwele.
2. Lungisa ikhamera yesibili ephawulwe ngokuthi “VULA” ukuze ubandakanye i-micro-switch evuliwe ngokuqondile ekupheleni kokuzungezisa.
3. Qinisa izikulufu zekhamera ngokucophelela.

Le nqubo iqinisekisa ukuthi ibhokisi lokushintsha lithumela impendulo efanele kagesi kuzo zombili izindawo zokugcina.

Isinyathelo sesi-3 - Qinisekisa Izimpawu zikagesi

Ukusebenzisa aokokufaka kwe-multimeter noma kwe-PLC, qinisekisa:

• Isignali "VULA" isebenza kuphela uma i-valve ivuleke ngokugcwele.
• Isignali "CLOSE" isebenza kuphela uma ivalwe ngokugcwele.
• Akukho ukugqagqana noma ukubambezeleka ekusebenzeni kokushintsha.

Uma okukhiphayo kubonakala kuhlehlisiwe, vele ushintshe izintambo zetheminali ezihambisanayo.

Isinyathelo sesi-4 - Hlanganisa futhi futhi uvale

1. Faka esikhundleni i-gasket yekhava (qinisekisa ukuthi ihlanzekile futhi iphelele).
2. Vikela izikulufu zezindlu ngokulinganayo ukuze ugcine ukuvaleka kwesivalo.
3. Hlola ukuthi indlala yekhebula noma ipayipi ivalwe ngokuqinile.

Izindlu ze-KGSY ezinesilinganiso se-IP67 zivimbela ukungena kothuli namanzi, iqinisekisa ukuthi ukulinganisa kuhlala kuzinzile ngisho nasezimweni ezinzima.

Amaphutha Okulinganisa Ajwayelekile kanye nokuthi Ungawagwema Kanjani

1. Ukuqinisa Kakhulu Ikhamera

Uma isikulufu sekhamera siqiniswe kakhulu, singakhubaza indawo yekhamera noma kubangele ukushelela phakathi nokusebenza.

Isixazululo:Sebenzisa i-torque emaphakathi futhi uqinisekise ukuzungezisa kwamahhala ngemva kokuqinisa.

2. Ukuziba Ukulungiswa Kwebanga Elimaphakathi

Opharetha abaningi bayeqa ukuhlola izindawo zamavalvu amaphakathi. Kumasistimu wokumodela, kubalulekile ukuqinisekisa ukuthi isignali yempendulo (uma i-analogi) ihamba ngokulinganayo phakathi kokuvula nokuvala.

3. Ukweqa Ukuqinisekisa Ugesi

Ngisho noma ukuqondanisa kwemishini kubonakala kulungile, amaphutha esignali angenzeka ngenxa ye-polarity yezintambo engalungile noma ukusekela phansi okungalungile. Njalo hlola kabili nge-multimeter.

Imikhuba Engcono Kakhulu Yokulungisa Nokulinganisa

Ngisho nokufakwa okuhle kakhulu kudinga ukuhlolwa ngezikhathi ezithile. Umkhawulo wamabhokisi okushintsha asebenza ngaphansi kokudlidliza, ukushintsha kwezinga lokushisa, nomswakamo, konke okungathinta ukusebenza ngokuhamba kwesikhathi.

Isheduli Yokulungisa Okujwayelekile

(Kuguqulelwe kusuka kuthebula kube umbhalo ukuze i-SEO ifundeke.)

Njalo ezinyangeni ezi-3:Hlola umswakama noma ukuminyana ngaphakathi kwezindlu.

Njalo ezinyangeni eziyisi-6:Qinisekisa ukuqondisa kwekhamera nokuhlanganisa.

Njalo ezinyangeni eziyi-12:Yenza ukulinganisa kabusha okuphelele nokuqinisekisa ugesi.

Ngemva kokulungiswa:Gcoba i-silicone grease ekuvaleni ama-gaskets.

Ukucatshangelwa Kwemvelo

• Ezindaweni ezisogwini noma eziswakeme, hlola izindlala zekhebula kanye nezixhumi zepayipi kaningi.
• Ezindaweni ezinokuqhuma, qinisekisa ukuthi amalunga angashi ahlala eqinile futhi eqinisekisiwe.
• Ezinhlelweni zokudlidliza okuphezulu, sebenzisa amawasha wokukhiya futhi uqinise futhi ngemva kwamahora angu-100 okusebenza.

Izingxenye Ezisele kanye Nokushintshwa

Amabhokisi amaningi okushintsha umkhawulo we-KGSY avumelaukushintshwa kwe-modularyamakhamera, amaswishi, namatheminali. Kunconywa ukusebenzisa kuphelaIzingxenye ze-OEMukugcina isitifiketi (ATEX, SIL3, CE). Ukushintshwa kufanele ngaso sonke isikhathi kwenziwe ngokucisha amandla futhi ngochwepheshe abaqeqeshiwe.

Ukuxazulula Inkinga Ngemva Kokulinganisa

Inkinga 1 – Ayikho Isiginali Yempendulo

Izimbangela ezingenzeka:Ukuxhumeka kwetheminali okungalungile; i-micro-switch engalungile; ikhebula eliphukile noma ukuthintana okungalungile.

Isixazululo:Hlola ukuqhubeka kwebhulokhi yetheminali bese ushintsha noma yimaphi amaswishi amancane anesici.

Inkinga 2 – Inkomba Ikhombisa Ukuhlehla

Uma inkomba ibonisa ukuthi “VULA” lapho ivalvu ivaliwe, vele uphendukise inkomba ngo-180° noma ushintshe amalebula esignali.

Inkinga 3 – Ukubambezeleka Kwesiginali

Lokhu kungenzeka uma amakhamera engagxilile noma ukunyakaza kwe-actuator kuba budedengu.

Isixazululo:Qinisa izikulufu zekhamera futhi uhlole umfutho womoya we-actuator noma ithoshi yemoto.

Isibonelo Sensimu – KGSY Limit Switch Box Calibration in a Petrochemical Plant

Isitshalo se-petrochemical eMpumalanga Ephakathi sasidinga impendulo enembile yendawo yevalvu ohlelweni lwaso lokulawula. Kusetshenziswe onjiniyelaAmabhokisi okushintsha omkhawulo we-KGSY wokuvimbela ukuqhumaifakwe ama-micro-switches anegolide.

Isifinyezo senqubo:

• Amathuluzi asetshenzisiwe: i-torque wrench, multimeter, okhiye be-hex, negeji yokuqondanisa.
• Isikhathi sokufaka i-valve ngayinye: imizuzu engu-20.
• Ukunemba kokulinganisa kufinyelelwe: ±1°.
• Umphumela: Ukuthembeka kwempendulo okuthuthukisiwe, umsindo wesignali oncishisiwe, nokuthobelana nokuphepha okuthuthukisiwe.

Leli cala libonisa ukuthi ukulinganisa okuphrofeshinali kanye nemikhiqizo yekhwalithi ephezulu kusinciphisa kanjani isikhathi sokunakekela ngokuqhubekayo40%minyaka yonke.

Kungani Khetha KGSY Limit Switch Boxes

I-Zhejiang KGSY Intelligent Technology Co., Ltd.igxile kakhulu ngezesekeli zokulawula ama-valve ezihlakaniphile futhi inikeza ukwesekwa okuphelele kusukela ekukhethweni komkhiqizo kuya ekulinganisweni kokuthengiswa ngemva kokuthengisa.

• Kuqinisekiswe kuCE, ATEX, TUV, SIL3, futhiIP67izindinganiso.
• Idizayinelweama-pneumatic, kagesi, nama-hydraulic actuators.
• Ifakweezivalekile ezimelana nokugqwalafuthiizinga eliphezulu lokunemba kwekhamera.
• Ihlolwe ngaphansi kwezinhlelo zokukhiqiza eziqinisekisiwe ze-ISO9001.

Ngokuhlanganisa ukunemba kobunjiniyela nokuthobela umhlaba wonke, i-KGSY iqinisekisa ukuthi wonke amabhokisi okushintsha umkhawulo anikeza ukusebenza kwesikhathi eside nokunemba ngisho nangaphansi kwezimo ezimbi kakhulu.

Isiphetho

Ukufaka nokulinganisa aIbhokisi Lokushintsha Lomkhawuloiyingxenye ethambile kodwa ebalulekile ye-valve automation. Ngamathuluzi alungile, ukuqondanisa okucophelelayo, nokulinganisa okunembayo, onjiniyela bangaqinisekisa amasiginali wempendulo anembile kanye nokusebenza okuphephile kwesitshalo.

Ukusebenzisa izinto zokusebenza ezisezingeni eliphezulu njengemikhiqizo evelaI-Zhejiang KGSY Intelligent Technology Co., Ltd., abasebenzisi bayazuza ekuthembekeni okungaguquki, ukufakwa okulula, nezitifiketi ezisezingeni lomhlaba—ukuqinisekisa ukuthi isistimu yakho yokuzenzakalela isebenza kahle iminyaka eminingi.