Phakathi kwazo zonke izinhlobo zokushintshwa, kukhona ingxenye enekhono "lokuzwa" into eseduze nayo - inzwa yokufuduka. Kusetshenziswa izici ezizwelayo zenzwa yokugudluzwa entweni esondelayo ukuze ulawule ukuvula noma ukuvala iswishi, okuyiswishi yokusondelana.
Uma into isondela kuswishi ye-proximity futhi iseduze nebanga elithile, inzwa yokugudluza inombono "wokubona" futhi iswishi izosebenza. Leli banga livame ukubizwa ngokuthi “ibanga lokubona”. Amaswishi e-proximity ahlukene anamabanga ahlukene okutholwa.
Kwesinye isikhathi izinto ezitholiwe ziya enguqulweni ngayinye ngayinye futhi zishiye ngayinye ngesikhathi esithile. Futhi ziphindaphindwa njalo. Amaswishi e-proximity ahlukene anekhono elihlukile lokuphendula ezintweni ezitholiwe. Lesi sici sokuphendula sibizwa ngokuthi "imvamisa yokuphendula".
I-Magnetic Proximity Switch
Iswishi ye-Magnetic proximityiwuhlobo lwe-proximity switch, okuyinzwa yokuma eyenziwe ngomgomo wokusebenza kazibuthe kagesi. Ingashintsha ubudlelwano bendawo phakathi kwenzwa nento, iguqule ubuningi obungewona ugesi noma ubuningi be-electromagnetic ibe isignali kagesi efiswayo, ukuze kufezwe injongo yokulawula noma yokulinganisa.
Iswishi ye-magnetic proximityingafinyelela ibanga eliphezulu lokutholwa ngevolumu encane yokushintsha. Ingakwazi ukubona izinto kazibuthe (imvamisa omazibuthe baphakade), bese ikhiqiza ukuphuma kwesiginali ye-trigger switch. Ngenxa yokuthi indawo kazibuthe ingadlula ezintweni eziningi ezingezona uzibuthe, inqubo yokucupha ayidingi ukubeka into eqondiwe ngqo eduze kwendawo yokungeniswai-switch magnetic proximity, kodwa nge-conductor kazibuthe (efana nensimbi) ukuze idlulisele inkambu kazibuthe ibanga elide, isibonelo, isignali ingadluliselwai-switch magnetic proximityngendawo yokushisa ephezulu ukuze ukhiqize isignali yesenzo se-trigger.
Ukusetshenziswa Okuyinhloko Kokushintsha Kwe-Proximity
Ama-Proximity switches asetshenziswa kakhulu kwezokundiza, ubuchwepheshe be-aerospace kanye nokukhiqizwa kwezimboni. Ekuphileni kwansuku zonke, isetshenziswa eminyango ezenzakalelayo yamahhotela, izindawo zokudlela, amagaraji, imishini yokushisa ezenzakalelayo njalo njalo. Mayelana nokuphepha nokulwisana nobugebengu, njengezinqolobane zedatha, ukubalwa kwezimali, ezezimali, amamnyuziyamu, izindawo zokugcina impahla kanye nezinye izindawo ezinkulu kuvame ukuhlonyiswa ngezinto ezilwa nobugebengu ezakhiwe amaswishi ahlukahlukene aseduze. Kumasu okulinganisa, njengokulinganisa ubude nendawo; Kubuchwepheshe bokulawula, njengokusuka endaweni, isivinini, ukukala ukusheshisa nokulawula, nakho kusebenzisa inani elikhulu lamaswishi aseduze.
Isikhathi sokuthumela: Aug-17-2023