Ukusetyenziswa kwenzwa yoxinzelelo

Ukusetyenziswa kwenzwa yoxinzelelo:
Inzwa yoxinzelelo inokuguqula ngokuthe ngqo uxinzelelo olulinganisiweyo kwiindlela ezahlukeneyo zemiqondiso yombane, ekulungeleyo ukuhlangabezana neemfuno zokubona okuphakathi kunye nokulawulwa kwenkqubo ezenzekelayo, ngoko isetyenziswa ngokubanzi kwimveliso yoshishino.

Izinzwa zoxinzelelo zisetyenziswa ngokubanzi kwiinkqubo ezininzi zokubeka iliso kunye nokulawula.Ukongeza kwimilinganiselo yoxinzelelo oluthe ngqo, izinzwa zoxinzelelo zingasetyenziselwa ukulinganisa ngokungathanga ngqo ezinye izixa, ezifana nokuhamba kwamanzi / igesi, isantya, ukuphakama kwamanzi okanye ukuphakama.
Kwangaxeshanye, kukwakho nodidi lwezinzwa zoxinzelelo ezilungiselelwe ukulinganisa ngokuguquguqukayo utshintsho lwesantya esiphezulu kuxinzelelo.Imizekelo yezicelo kukujongwa koxinzelelo lokutsha kwiisilinda ze-injini okanye ukujongwa koxinzelelo lwegesi kwiinjini zomoya.Izinzwa ezinjalo ziqhele ukwenziwa ngezinto zepiezoelectric, njengequartz.
Ezinye iinzwa zoxinzelelo, ezifana nezo zisetyenziswe kwiikhamera zendlela, zisebenza kwimodi yokubini, oko kukuthi, xa uxinzelelo lufikelela kwixabiso elithile, inzwa ilawula ukuba isiphaluka sivuliwe okanye sivaliwe.Olu hlobo lwenzwa yoxinzelelo lukwabizwa ngokuba yi-pressure switch.

Ezona zicelo ziphambili zezi zilandelayo:
1. Ifakwe kwisixokelelwano samanzi
Inzwa yoxinzelelo kwinkqubo ye-hydraulic ikakhulu ukugqiba ukuvala - ukulawulwa kwe-loop yamandla.Xa i-spool yokulawula ihamba ngokukhawuleza, uxinzelelo oluphezulu ngamaxesha amaninzi uxinzelelo lokusebenza lwenkqubo lunokwenziwa ngexesha elifutshane kakhulu.Kumatshini oqhelekileyo wokuhamba kunye ne-hydraulics ye-industrial, nayiphi na inzwa yoxinzelelo engayilwanga ngeemeko ezinzima ngolo hlobo engqondweni iya kutshatyalaliswa ngokukhawuleza.Kuyimfuneko ukusebenzisa i-sensor-resistant pressure sensor.Zimbini iindlela eziphambili zokuqonda isivamvo soxinzelelo esinganyangekiyo kwimpembelelo, enye kukutshintsha kwe-chip, kwaye enye yikhoyili yangaphandle.Ngokuqhelekileyo, indlela yokuqala isetyenziswe kwinkqubo ye-hydraulic, ngokukodwa kuba ikulungele ukuyifaka.Ukongezelela, inzwa yoxinzelelo kufuneka imelane noxinzelelo oluqhubekayo lwe-pulsation kwipompo ye-hydraulic.

I-2, isetyenziswe kwinkqubo yokulawula ukhuseleko
Inzwa yoxinzelelo isoloko isetyenziswa kwinkqubo yokulawula ukhuseleko, ngakumbi kwintsimi ye-air compressor yenkqubo yolawulo lokhuseleko.Zininzi izicelo zenzwa kwinkalo yolawulo lokhuseleko.Njengenzwa eqhelekileyo kakhulu, inzwa yoxinzelelo ayimangalisi ekusebenziseni inkqubo yokulawula ukhuseleko.
Kwinkalo yolawulo lokhuseleko, isicelo siqwalaselwa ngokubanzi kwintsebenzo, ukusuka kwixabiso, kunye nokusebenza kwangempela kokhuseleko kunye nokulula ukuqwalasela, eyona nto ibonakaliswe ukuba ukukhethwa kwempembelelo yenzwa yoxinzelelo kuhle kakhulu.Inzwa yoxinzelelo isebenzisa ubuchule bomatshini bezixhobo zomatshini ukunyusa amacandelo kunye nabalawuli bomqondiso kwi-chip encinci.Ngoko ubungakanani obuncinci bukwayenye yeenzuzo zayo, ukongeza kwixabiso eliphantsi yenye inzuzo enkulu.Kwinqanaba elithile, inokuphucula ukuchaneka kovavanyo lwenkqubo.Kwinkqubo yokulawula ukhuseleko, inzwa yoxinzelelo ifakwe kwisixhobo sombhobho we-air outlet ukulawula uxinzelelo oluziswa yi-compressor kwinqanaba elithile, eliyindlela ethile yokukhusela, kodwa kunye nenkqubo yokulawula esebenzayo kakhulu.Xa i-compressor iqala ngokuqhelekileyo, ukuba ixabiso loxinzelelo alifinyeleli kumda ophezulu, umlawuli uya kuvula i-air inlet kwaye ayilungise ukwenza izixhobo zifikelele kumandla aphezulu.

3, isetyenziswe kwisitofu sokungunda
Inzwa yoxinzelelo idlala indima ebalulekileyo kwi-injection mold.Inzwa yoxinzelelo inokufakwa kwi-nozzle yomatshini wokubumba inaliti, inkqubo yembaleki eshushu, inkqubo yembaleki ebandayo kunye nomgodi wokufa wokubumba.Inokulinganisa uxinzelelo lweplastiki kwindawo ethile phakathi kombhobho womatshini wokubumba inaliti kunye nomgodi wokufa ngexesha lenkqubo yokutofa, ukuzaliswa, ukugcinwa koxinzelelo kunye nokupholisa.

4, isetyenziswe ekubekeni iliso kuxinzelelo lomgodi
Zininzi iintlobo zezivamvo zoxinzelelo, kwaye zisekwe kwindawo ekhethekileyo yokubeka iliso kuxinzelelo lomgodi, abenzi boxinzelelo bomgodi ikakhulu babandakanya: i-semiconductor piezoresistive inzwa yoxinzelelo, i-metal strain gauge pressure sensor, i-different transformer pressure sensor njalo njalo.Ezi zinzwa zinoluhlu olubanzi lwezicelo kwishishini lezemigodi, ukusetyenziswa okuthe ngqo kwenzwa kufuneka kukhethwe ngokwemeko ethile yemigodi.

5, esetyenziswa kwicompressor, izixhobo zomoya ezibandayo
Iinzwa zoxinzelelo zidla ngokusetyenziswa kwii-air presses, kunye nezixhobo zokukhenkceza zomoya.Olu hlobo lweemveliso zenzwa zincinci ngokwemilo, kulula ukuyifaka, kwaye izibuko zesikhokelo soxinzelelo zihlala ziyilwe ngenaliti ekhethekileyo yevalve.