Kana yakomuganhu chinja bhokisiinomira kushanda nemazvo, inogona kukanganisa maitiro ese ekudzora masisitimu mumaindasitiri ekushandisa. Limit switch mabhokisi zvinhu zvakakosha zvevhavha otomatiki, zvinopa chinzvimbo mhinduro uye kusaina kana vharafu yakavhurika kana kuvharwa. Nekudaro, senge zvese zvemuchina uye zvemagetsi zvishandiso, vanogona kusangana nekukanganisa nekuda kwematambudziko ewaya, kukuvadzwa kwema sensor, kana calibration drift. Mugwaro rino rakazara, isu tichaongorora nzira yekuziva, kugadzirisa, uye kuyedza yakashata muganho switch bhokisi zvinobudirira.
Kunzwisisa Basa reLimit Switch Bhokisi
A limit switch box, inozivikanwawo sechiratidzo chevharuvhu, inoiswa pavharuvhu actuator kuti ipe mhinduro yemagetsi pane chinzvimbo chevharuvhu. Inoturikira iyo actuator's mechanical motion kuita chiratidzo chemagetsi chinotumirwa kune control system. Mumaindasitiri eautomated akadai sekemikari, oiri & gasi, kana kurapwa kwemvura, iyi mhinduro yakakosha pakuchengetedza uye kuita nemazvo.
Zvikamu zvakakosha Mukati meLimit Switch Bhokisi
- Mechanical cam kana shaft:Inosungirira pahunde yevharuvhu kuti inzwe nzvimbo.
- Micro switch kana padhuze sensors:Ziva nzvimbo dzakavhurika kana dzakavharwa.
- Terminal blocks:Ipa kubatanidza wiring kumasekete ekunze.
- Indicator dome:Nemaziso inoratidza nzvimbo yevharuvhu.
- Enclosure:Inodzivirira zvikamu zvemukati kubva kune hunyoro, guruva, uye ngura (yakatemerwa IP65, IP67, nezvimwewo).
Zvikonzero Zvakajairika Nei Muganho Wekuchinja Bhokisi Rinomira Kushanda
Kana yako yekumisikidza bhokisi bhokisi ikatadza kupa masaini chaiwo, akati wandei ari pasi pezvinhu anogona kunge ari mhosva. Ngatitarisei zvikonzero zvinowanzoitika:
1. Matambudziko eMagetsi
Wiring yakasununguka, materminal ane corroded, kana kusadzika pasi kunogona kutungamira mukutadza kwepakati kana kuzara kwechiratidzo. Tarisa iyo terminal block uye wiring dhizaini kuti uone kuti tambo dzakanyatsochengetedzwa uye dzinoenderana neiyo control system yekuisa nzira.
2. Mechanical Misalignment
Kana iyo actuator shaft uye muganho switch bhokisi cam isina kurongeka nenzira kwayo, iyo mechanic kufamba haizokonzeresa switch nemazvo. Misalignment inowanzoitika panguva yekumisikidza kana mushure mekuwedzera vibration uye kushandiswa.
3. Yakakuvadzwa kana Worn Micro Swichi
Nekufamba kwenguva, madiki madiki emukati kana kuswedera sensors anogona kupera, zvichikonzera masaini enhema kana kusaina chiratidzo zvachose. Kushandisa shanduko dzemhando yepamusoro dzakatemerwa nharaunda dzemaindasitiri kunoderedza njodzi yekutadza nguva isati yakwana.
4. Mvura kana Dust Ingress
Kuisa chisimbiso kusina kunaka kana pasi IP-rated enclosures (pasi pe IP65) inogona kubvumira unyoro neguruva kupinda mubhokisi. Izvi zvinotungamira mukuora, mapfupi maseketi, kana kuvharika kwemagetsi. Kusarudza amuganhu chinja bhokisi ine IP67 kudzivirirainovimbisa kuvimbika kwenguva refu munzvimbo dzakaoma.
5. Calibration Zvikanganiso
Kana makamera ari mukati mebhokisi asina kuiswa zvakanaka, chiratidzo chemhinduro hachifananidzi nzvimbo chaiyo yevhavha. Calibration inofanira kuitwa nemazvo panguva yekuseta uye kusimbiswa nguva nenguva.
6. External Control System Matambudziko
Dzimwe nguva, nyaya yacho haisi mukati meiyo yekumisikidza switch box asi mune yakabatana PLC, DCS, kana relay system. Gara uchiona kuti mamodule ekuisa uye magetsi ekushandisa ari kushanda nemazvo usati watsiva bhokisi rekuchinja.
Matambudziko ekugadzirisa Limit Switch Bhokisi Nhanho nenhanho
Kugadzirisa dambudziko kunoda nzira yakarongeka yekuparadzanisa kukanganisa. Pazasi pane nhanho-ne-nhanho maitiro ayo ekugadzirisa matekiniki anogona kutevera.
Danho 1: Chengetedzo Kutanga
Usati wavhura kana kuongorora chero mudziyo wemagetsi, ita shuwa kuti simba radzimwa uye iyo valve actuator iri panzvimbo yakachengeteka. Pfeka PPE yakakodzera senge magirovhosi anodzivirirwa uye kudzivirira maziso.
Danho 2: Kuongorora Kwekuona
Tarisa pakakomberedzwa pakatsemuka, mwando, kana ngura. Wona kuti chiratidzo dome chinofamba zvakasununguka uye kuti ese screws nemavhavha akanyatso kusimbiswa.
Danho rechitatu: Verify Wiring
Shandisa dhiyagiramu yewaya yemugadziri kuratidza kuti waya yega yega yakabatana nemazvo. Tarisa waya dzakapwanyika, mabheti akasununguka, kana mapfupi maseketi. Simbisa kubatanidza sezvinodiwa.
Nhanho 4: Edza Micro Switch Operation
Pamaoko shandisa vharafu kana actuator uchiteerera kudzvanya kurira mukati mebhokisi rekuchinja. Nzvimbo yega yega (yakavhurika/kuvhara) inofanirwa kuenderana neiyo switch activation. Kana pasina ruzha rwakanzwika, switch inogona kunge isina kunaka.
Danho 5: Magetsi Kuenderera mberi Muedzo
Uchishandisa multimeter, yera kuenderera pakati pezvakajairwa (COM) uye zvinowanzovhurika (NO) kana zvinowanzovharwa (NC) zviteshi. Kana switch yabatidzwa, kuenderera kunofanirwa kuvepo pakati peCOM neNO. Kana yaburitswa, inofanirwa kuvepo pakati peCOM neNC.
Nhanho 6: Tarisa Indicator Kurongeka
Ita shuwa kuti chiratidzo chenzvimbo chinopindirana nemazvo nemavara evharuvhu akavhurika uye akavharika. Kusarongeka kunogona kukonzera kuverenga kwenhema kwekuona.
Nhanho yechinomwe: Ongorora maCams uye Actuator Coupling
Bvisa chivharo chepamusoro uye tarisa kana cam inofamba zvakanaka neactuator shaft. Kana iri kutsvedza kana kuti isiri kutenderera zvakanaka, simbisa masiruu eseti kana kutsiva kamera kana yakasakara.
Maitiro ekuyedza Bhokisi reLimit Switch
Kushandisa Multimeter
Seta iyo multimeter kune yekuenderera modhi. Batanidza imwe probe kune COM terminal uye imwe kune NO terminal. Shandisa vharuvhu nemaoko. Kana vharuvhu ichivhura, iwe unofanirwa kuona kuenderera pane yakavhurika switch; kana yakavharwa, kuenderera kunofanirwa kuenda kune yakavharwa switch. Kushaikwa kwekuenderera kunoratidza kukanganisa kwe wiring kana kushandura.
Kushandisa Kudzora System Simulation
Kana yakabatana nePLC, tarisa masaini emhinduro pane control panel. Iyo sisitimu inofanirwa kuratidza "Valve Yakavhurika" kana "Valve Yakavharwa" zvichibva pane iyo actuator mafambiro chaiwo. Kana zviratidzo zvikasachinja, wedzera kuongorora mukati mukati kana wiring.
Environmental uye Vibration Testing
Mune mamwe maindasitiri maapplication, vibration uye kuyedza kusagadzikana kwezvakatipoteredza kunoitwa kuratidza kugadzikana kwenguva refu kwebhokisi. Mabhokisi emhando yepamusoro akadai seKGSY muganho chinja bhokisipinda IP67 chisimbiso uye SIL3 kuvimbika kuyedzwa isati yatumirwa.
Mazano ekudzivirira ekuchengetedza
1. Routine Inspection
Ongorora muganhu wekuchinja bhokisi pamwedzi kune zviratidzo zvekupfeka, ngura, kana mvura ingress. Kukurumidza kuona kunodzivirira kuderera kunodhura.
2. Recalibration Chirongwa
Calibrate makamera mwedzi mitanhatu yega yega kana mushure mekugadzirisa chero actuator. Izvi zvinoita kuti zviratidzo zvemagetsi zvifanane nenzvimbo chaiyo yevharuvhu.
3. Shandisa Zvikamu Zvechokwadi
Gara shandisa mugadziri-akatenderwa masipireji ekutsiva switch kana chiratidzo dome. Zvikamu zveGeneric zvinogona kusapa iyo yakafanana IP chiyero kana kusimba.
4. Kuiswa Chisimbiso Kwezvakatipoteredza
Pakumisikidzwa kwekunze kana kunze kwemahombekombe, shandisa zvivharo zvinodzivirira mamiriro ekunze zvine IP67 kana kudzivirira kwepamusoro kudzivirira kukanganisa kunoenderana nehunyoro.
Sei Sarudza KGSY Limit Shandura Mabhokisi eKuvimbika Kuita
Zhejiang KGSY Intelligent Technology Co., Ltd.inyanzvi yepamusoro-tekinoroji mugadziri anonyanya kushandisa vharafu intelligent control accessories. Zvigadzirwa zvikuru zvekambani zvinosanganisira mavharuvhu ekuganhura mabhokisi, solenoid mavharuvhu, mafirita emhepo, pneumatic actuators, uye mavharuvhu chinzvimbo. Iine zvitupa zvakaita seCCC, TUV, CE, ATEX, SIL3, uye IP67, KGSY inova nechokwadi chekuti mabhokisi ayo emuganho ekuchinja anoburitsa kuita kwakafanana kunyangwe mumamiriro ezvinhu akaoma maindasitiri.
KGSY's yekutsvagisa nekusimudzira timu inosanganisa epamberi dhizaini matekiniki uye chaiyo yekuyedza zviridzwa kuti ive nechokwadi chekuvimbika, chokwadi, uye kuchengetedzeka. Kunyangwe iwe uri kushanda mupetroleum, gasi rechisikigo, kana maindasitiri ekuchenesa mvura, KGSY muganhu chinja mabhokisi anopa mhinduro yakavimbika uye yakasimba kuchengetedza kwezvakatipoteredza.
Mhedziso
Kana yakomuganhu chinja bhokisihaisi kushanda, kugadzirisa kwakarongeka, kuyedzwa kwakakodzera, uye kugadzirisa nguva dzose ndizvo zvakakosha pakudzorera kushanda. Nekutevera nhanho dzekuongorora dziri pamusoro, unogona kuona nyaya dzewaya, kushandura malfunctions, kana matambudziko ekugadzirisa zvinobudirira. Kudyara mune yemhando yepamusoro, IP67-yakatemerwa muganho switch bhokisi-senge iwo anobvaKGSY Intelligent Technology-inogona kuderedza zvakanyanya nguva, kuvandudza kuchengetedza, uye kuwedzera hupenyu hwemidziyo.
Nguva yekutumira: Oct-11-2025
