I-LF10-L Technology Blog

I-actuator ye-compressor shutch yengcindezi iyintwasahlobo, amandla ayo okucindezela ashintshwa yisikrufu esikhethekile. Ezilungweni zefektri, amandla okucindezela entwasahlobo ajwayele ukusethelwa emoyeni eyi-6 kuye kwengu-8 kunethiwekhi ye-pneumatic, njengoba kuchaziwe encwadini yomsebenzisi.

Idizayini yokushintsha kwengcindezi ifaka phakathi izingxenye ezimbili eziphoqelekile-i-valve yokulahla kanye nokushintshwa kwemishini. I-valve yokuthula ixhunywe kulayini wokuphakelwa komoya phakathi komamukeli ne-compressor. Ilawula ukusebenza kwemoto. Uma i-compressor drive icinyiwe, i-valve yokulanda kumukeli ikhipha umoya ocindezelwe ngokweqile emkhathini, ngaleyo ndlela ulayishe izingxenye ezihambayo ze-compressor kusuka emandleni amaningi okufanele akhiqize lapho i-compressor isebenza. Yivule futhi. Lokhu kuvimbela imoto ukuthi ilayishwe ngokweqile ngokweqile ngokwe-torque evunyelwe. Lapho injini iqala ngaphandle komthwalo, i-valve ivaliwe futhi ingcindezi engadingekile ayisetshenziswa ku-actuator.

Ukushintshwa komshini kunomsebenzi wokuma ukuvimbela ukuqala kwenjini ngengozi. Ngemuva kokudonsa inkinobho, umshayeli uyavula bese i-compressor isebenza ngendlela ezenzakalelayo. Lapho inkinobho icindezelwa, noma ngabe ingcindezi kunethiwekhi yomoya yengcindezi iphansi kunengcindezi edingekayo, i-compressor motor ngeke iqale.

Ukuze kwandiswe ukuphepha komsebenzi, isakhiwo sezimboni sokushintsha kwengcindezi ye-compressor naso sifakwe i-valve yokuphepha. Kuwusizo, ngokwesibonelo, endabeni yokuma kwenjini engazelelwe, ikhefu le-piston, noma ezinye izimo ezingajwayelekile.

Ngokuzikhethela, ukudluliswa okushisayo kungafakwa ezindlini zokushintsha kwengcindezi ukuqapha amanje kwisekethe eyinhloko. Uma le parameter inyuka nganoma yisiphi isizathu, ukudluliswa okushisayo kuzocisha imoto ukugwema ukushisa ngokweqile nokulimala okulandelayo.

Ungaxhuma kanjani nokulungisa ukushintshwa kwengcindezi?

Ukushintshwa kwengcindezi kutholakala phakathi kwe-valve ethulayo kanye nesekethe sesibili sokulawulwa kwezimoto. Imvamisa, ukushintsha kwengcindezi kufakwe amakhanda amane anezintambo. Enye isetshenziselwa ukuxhuma idivayisi ne-receiver kanti eyesibili isetshenziselwa ukuxhuma igeji yengcindezi yokulawula. Enye yezinye izixhumi ingasetshenziselwa ukufaka i-valve yokusiza futhi izixhumi ezisele zingasetshenziswa nge-plu ejwayelekile ye-inch g. Ukuba khona kwesixhumi samahhala kukuvumela ukufaka izilinganiso zokulawula endaweni enobungani bomsebenzisi.

Ukushintshwa kwengcindezi kuxhunywe ngokulandelana okulandelayo:

1. Xhuma idivayisi ku-valve yokukhipha umamukeli.

2. Kufakwa igeji yokulawula (ukungena kwentambo kuthuliswa uma kungadingeki).

Zixhunywe kumatheminali wesekethe yokulawula imoto. Endabeni yokuguquguquka kwamandla enethiwekhi, akuxhunyiwe ngqo, kepha ngokuxhumeka kwesihlungi sokuphakelwa kwamandla. Lokhu futhi kuyadingeka lapho amandla ekwakhiweni kokuxhumana edlula umthwalo wamanje wemoto.

Lungisa ukudluliswa nenani lengcindezi yomoya elifunekayo usebenzisa izikulufu ezilungisayo uma kudingeka.

Ungahlola ukuthi i-voltage yokuhlinzeka kwamandla ifana nokusethwa kwefektri kwe-compressor shutch yengcindezi. Isibonelo, kunethiwekhi yezigaba ezintathu enamandla kagesi ka-380V, iswishi kufanele ibe yisethi ye-pin amathathu, kanye ne-220V, isethi ye-pin amabili.

Ukulungiswa kwenziwa lapho umamukeli igcwele okungenani izingxenye ezimbili kwezintathu. Ukwenza lo msebenzi, i-switch iyaxhunywa kumandla amakhulu, futhi ngemuva kokususa ikhava ephezulu, isikulufu sokulungisa inesibopho sokulungisa inani lokucindezela. Epuletini eduze kwalo, uphawu lwengcindezi olwamukelwa ngokujwayelekile (P-cindezela) imvamisa imakwe ngokuqondiswa kokujikeleza kwesikulufu, esincipha noma sikhuphuke ngaso.

Xhuma ukushintsha kwengcindezi ku-compressor bese uyisetha.

Enye yezinkomba eziyinhloko ze-air compressor ingcindezi yokusebenza. Ngamanye amagama, izinga lokucindezelwa komoya okwenziwe kumamukeli kufanele ligcinwe ngaphakathi kwebanga elithile. Akulula ukwenza lo msebenzi ngesandla ngokubhekisele ekufundweni kwe-manometer, ngakho-ke iyunithi ye-compressor automation isebenza ukugcina izinga lokucindezela elifunayo kumamukeli.

Idivayisi kanye nomgomo wokusebenza weyunithi ye-automation:

Ukugcina ingcindezi kumamukeli ezingeni elithile, ama-compressors amaningi anomshini wokuzenzakalela, ukushintsha kwengcindezi.

Idivayisi iyavula futhi ivale injini ngesikhathi ukuvimbela amazinga wokucindezela ethangini ukuthi angabi phezulu kakhulu noma aphansi kakhulu.

Ukushintshwa kwengcindezi ye-compressor yibhulokhi equkethe izinto ezilandelayo.

Itheminali. Yenzelwe ukuxhuma izintambo nokudluliswa.

Intwasahlobo. Faka izikrufu ezilungisayo. Izinga lokucindezela kumamukeli lincike emandleni abo wokucindezela.

I-membrane. Ifakwe ngaphansi kwentwasahlobo futhi icindezelweNgaphansi kwesenzo somoya ocindezelwe.

Inkinobho yamandla. Yenzelwe ukuqala nokuphoqa ukumisa amadivayisi.

Xhuma i-flange. Zingaba noma yikuphi kusuka kukodwa kuya kwezintathu. Ama-flanges asetshenziselwa ukuxhuma ukushintsha kwe-compressor kuya kubamukeli nokuxhuma ama-valve okusiza nama-gauges wengcindezi kuwo.

Ngaphezu kwalokho, kunganezela futhi idivayisi ezenzakalelayo ye-compressor.

Ukulanda i-valve. Kuklanyelwe ukuqeda ingcindezi ngemuva kokuphoqeleka kwenjini ukuba ime, okwenza kube lula ukuqala kabusha.

Ukudlulisa okushisayo. Inzwa ivimbela ukuphenduka kwemoto ekushiseni ngokweqile ngokunciphisa amanje.

Ukudlulisa isikhathi. Kufakwe ku-compressor nge-motor enezigaba ezintathu. Ukudluliswa kunqamula i-capacitor yokuqala imizuzwana embalwa ngemuva kokuqala injini.

I-valve yokuphepha. Uma isenzo sokudlulisa sehluleka futhi izinga lokucindezela kumamukeli likhuphukela enanini elibucayi, i-valve yokusiza izosebenza ukukhipha umoya ukuvimbela ingozi.

Ukunciphisa ama-giya. I-manometer ibekwe endaweni yokukala ingcindezi yomoya. Isithunzi sivumela ukuthi sisethe izinga lokucindezelwa elidingekayo ngomoya ongena kuhosi.

Ukushintshwa kwengcindezi kusebenza ngokulandelayo. Ngemuva kokuqala injini ye-compressor, ingcindezi yomukeli iqala ukukhuphuka. Njengoba umlawuli wengcindezi uxhunywe kumamukeli, umoya ucindezelwe kuwo ungena kulwelwesi lweswishi. Ulwelwesi lugoba phezulu ngaphansi kwesenzo somoya bese lucindezela intwasahlobo. Intwasahlobo icindezelwe, iswitshi iyasebenza, abaxhumana nabo bayavulwa, bese injini yedivayisi iyama. Njengoba izinga lokucindezela kusamukeli lincipha, i-diaphragm efakwe kumlawuli wengcindezi igobela phansi. Ngasikhathi sinye, intwasahlobo iyakhishwa, iswishi ivala ukuxhumana, bese injini iqala.

Umdwebo we-wiring wokushintshwa kwengcindezi ku-compressr

Ukuxhuma kokudluliswa okulawula isilinganiso sokucindezelwa komoya kungahlukaniswa kube izingxenye ezimbili: ukuxhumana kukagesi phakathi kwe-diay neyunithi nokuxhumana phakathi kwe-relay ne-compressor nge-flange yokuxhuma. Ngokuya ngezimoto ezifakwe ku-compressor, 220 V noma 380 V, kunezikimu ezihlukile zokuxhuma kwengcindezi. Ngiqondiswe yile midwebo, kepha ngolwazi oluthile lobunjiniyela kagesi, ungaxhumanisa ukudluliswa ngokwakho.

Xhuma ukudluliswa kunethiwekhi engu-380 V

Ukuxhuma i-automation ku-compressor esebenza ngaphezu kwenethiwekhi engu-380 V, kusetshenziswa isiqalo sikazibuthe. Okulandelayo umdwebo wokuxhuma okuzenzakalelayo ezigabeni ezintathu.

Xhumanisa ukuqhamuka kwisisetshenzisha

Ukuxhuma ukushintshwa kwengcindezi ku-compressor kulula kakhulu.

Hlala ingcindezi ishintshele egatsheni lokwamukela usebenzisa imbobo yayo ephakathi nendawo. Ukubeka uphawu olungcono lwentambo, kunconywa ukuthi usebenzise itheyiphu yobufakazi bentuthu noma i-sealant engamanzi. Ngaphezu kwalokho, ukudluliswa kungaxhunywa kumamukeli ngokunciphisa.

I-gauge yengcindezi noma i-valve yokusiza yezokuphepha ingaxhunywa kuma-deay okusele. Lesi sakamuva sifakwe ngempumelelo. Uma igeji yengcindezi ingadingeki, ukukhishwa kwamahhala kweswishi yokucindezela kufanele kufakwe nge-plug yensimbi.

Ngaphezu kwalokho, izintambo ezivela kumthombo wamandla kanye nenjini zixhunywe kuxhumana nabantu bezinzwa.

Ngemuva kokuthi ukushintshwa kwengcindezi kuxhunywe ngokuphelele, kudinga ukulungiswa ukuze kusebenza kahle.

Isilawuli sokucindezela sokucindezela

Njengoba kushiwo ngenhla, ngemuva kokuthi kukhiqizwe izinga elithile lokucindezelwa komoya kumukeli, ukushintshwa kwengcindezi kucisha injini yedivayisi. Ngakolunye uhlangothi, lapho ingcindezi yehle kumkhawulo wokuvula, ukudluliswa kuqala injini futhi.

Ngokuzenzakalela, ukudluliswa kwemishini yesigaba esisodwa namayunithi asebenza kumanethiwekhi angama-380 V asevele anezisethi zefektri. Umehluko phakathi komkhawulo ongezansi nomkhawulo ophezulu wokuqala injini akufanele udlule ibha engu-2. Abasebenzisi abanconywa ukuthi bashintshe leli nani.

Kepha kuvame ukuba kunezimo ezikuphoqa ukuthi ushintshe i-Fektri Settings ye-switch yengcindezi futhi ulungise ingcindezi ku-compressor ngokwakho .. Umkhawulo wokuvula ongezansi ungashintshwa kuphela ngoba i-valve yokusiza izovula umoya ngemuva kokushintsha umkhawulo ongaphezulu wokuvala kukhuphuke.

Ukulawulwa kwengcindezi yokucindezela kumi kanje.

Vula imishini bese uqopha ukufundwa kwegeji njengoba injini ivuliwe futhi icinyiwe.

Qiniseka ukuthi uyixhume idivayi ekuhlinzekeni kwamandla bese ususa ikhava kuswishi yengcindezi.

Ngemuva kokususa ikhava, uzobona ama-bolts aneziphethu. AmaBolt avame ukumelwa ngohlamvu "P" anezimpawu "-" kanye "futhi" banesibopho sokukhiqiza ingcindezi ephezulu. Lapho le ngcindezi ifinyelelekile, lo mshini uyovalwa. Ukukhulisa izinga lokucindezela komoya, guqula umlawuli ku "uphawu", bese uyihlise ku "-" -"Uphawu. Okokuqala, kunconywa ukujikeleza isikrufu uhhafu wokujika ohlangothini olufunwayo, bese ivula i-compressor bese usebenzisa igeji yengcindezi ukubheka izinga lokukhuphuka kwengcindezi noma ukwehla. Irekhoda lapho izinkomba zemishini ezovalwa injini.

Ukushintshwa kwengcindezi ye-LF10-L kuyisishintshi sikagesi esisebenzisa ingcindezi ukuze sisetshenziswe ekulawuleni ingcindezi yethangi phakathi kwamanani amabili angaphambili kuma-compressors womoya aqhutshwa ngogesi. Iyatholakala nge-valve yokulayisha, evimbela ama-compressors ekuqaleni ngaphansi komthwalo, kanye nenkinobho ye-On-Off yesandla esike i-compressor. Isitayela sephothi ezine esiningi siyatholakala.