Ukulawulwa kwe-oscillatingisivalwanakungahle kube ngumthombo wokulawulwa kokulawulwa kanye nemizamo yokulungisa imvamisa igxile kuphela lapho. Lapho lokhu kwehluleka ukuxazulula inkinga, kuqhubeka ucwaningo luvame ukufakazela isimilo sokuziphatha kwe-valve kwakuwuphawu lwesinye isimo. Lesi sihloko sidingida amasu wokuxazulula izinkinga ukusiza izitshalo abasebenzi zidlule ezisobala futhi zithole imbangela yeqiniso lezinkinga zokulawula.
"Ukuthi i-valve entsha yokulawula isebenza futhi!" Amagama afanayo ashiwo izinkulungwane zabasebenza egumbini lokulawula emhlabeni wonke. Lesi sitshalo asigijimeli kahle, futhi opharetha bayashesha ukukhomba umsolwa - okusanda kufakwa, okuwukuziphatha kabi i-valve. Kungahle kube ngamabhayisekili, kungahle kube ukuncipha, kungazwakala sengathi kunamadwala adlula kuwo, kodwa nakanjani kuyimbangela.
Noma kunjalo? Lapho kubuyisa ukuxazulula izingqinamba zokulawula, kubalulekile ukugcina ingqondo evulekile futhi ubheke ngabomvu okusobala. Kungumqondo womuntu ukusola "into yokugcina yashintsha" nganoma iyiphi inkinga entsha eyenzeka. Ngenkathi isimilo se-valve sokulawula i-erratic erratic kungenzeka sibe ngumthombo obonakalayo wokukhathazeka, imbangela yangempela imvamisa itholakala kwenye indawo.
Uphenyo olunzulu thola izinkinga zeqiniso.
Izibonelo ezilandelayo zesicelo zibonisa leli phuzu.
Ukumemeza control valve. I-valve yesifutho esiphakeme kakhulu ibichitha ngemuva kwezinyanga ezimbalwa zenkonzo. I-valve yadonswa, ihlolwe, yabonakala isebenza ngokujwayelekile. Lapho ibuyiselwa emsebenzini, ukuqubuka kwaqala kabusha, futhi lesi sitshalo safuna ukuthi "i-valve enephutha" ithathelwe indawo.
Umthengisi wabizelwa ukuphenya. Ukuhlola okuncane kubonise ukuthi i-valve ibihamba ngebhayisikile ngohlelo lokulawula phakathi kuka-0% no-10% evulekile ngesilinganiso sezikhathi ezingama-250,000 ngonyaka. Izinga eliphakeme kakhulu lomjikelezo odonswayo ophansi kangako kanye nethonsi eliphakeme lokucindezela kwakudala inkinga. Ukulungiswa kwe-loop tuning kanye nokusebenzisa i-backssure encane kwi-valve kumise ukuhamba ngebhayisikile futhi kuqede ama-squals.
Impendulo ye-jumpy valve. I-boiler feedwater pump recycle valve yayinamathela esihlalweni ekuqaleni. Lapho i-valve izoqala ukuvela esihlalweni, yayigxuma ivulekile, yakha ama-Upsets alawulwa ngenxa yokugeleza okungalawulwa.
Umthengisi weValve wabizelwa ukuthola i-valve. Ukuxilongwa Kwaba Run run kanye nengcindezi yokuhlinzekwa komoya kwatholakala ukuthi isethwe kahle ngaphezulu kokucaciswa futhi okuphindwe kane kunalokho obekudingeka esihlalweni esanele. Lapho i-valve idonswe ukuze ihlolwe, ochwepheshe bathola umonakalo esihlalweni nasezihlalweni zesihlalo ngenxa yamandla e-actuator ngokweqile, okudale i-valve plug ukuthi ilenga. Lezo zinto zathathelwa indawo, ingcindezi yokuhlinzekwa komoya yehlisiwe, futhi i-valve yabuyiselwa emsebenzini lapho yenziwa khona njengoba bekulindelekile.
Isikhathi sePosi: Feb-18-2022