Cov ntaub ntawv nyoos siv los tiv thaiv corrosion solenoid valve

Corrosion-resistant solenoid valve siab ntau yam: kev ua haujlwm siab yog -0.1MPa(10Torr) rau 0.8MPa, tshwj xeeb tshaj yog nyob rau hauv cov khoom siv uas tsis tshua muaj siab, tus cwj pwm yog txhim khu kev qha, tsis muaj suab nrov, txuag hluav taws xob , kev siv hluav taws xob yog 50% ntawm kev sib tw hauv kev lag luam, thiab nws tuaj yeem ntsia tau rau txhua qhov kev taw qhia.

Corrosion-resistant solenoid valve corrosion-resistant: cov roj passage phaj yog tsim thiab ua tiav los ntawm polytetrafluoroethylene (tetrafluoroethylene pas nrig), pulse damper yog ua los ntawm fluorine roj hmab los yog polytetrafluoroethylene, thiab lwm yam thiab cov khoom ua kua yog huv si thiab ruaj ntseg, yog li nws muaj peev xwm. siv cov kua dej muaj zog oxidant, cov organic tshuaj aqueous tov, kua huv, dej ua haujlwm thiab ua haujlwm, thiab lwm yam.; Tsis tshua muaj to: txais cov qauv impulse damper hom qauv rau kev tiv thaiv kev nyab xeeb tag nrho ntawm qhov chaw nws muab tso rau, kom cov khoom siv thiab lwm yam kev tiv thaiv zoo;

Cov dej-yuav tsum tau solenoid valve txuas nrog lub hauv paus qhib valve thiab lub valve thib ob. Lub ntsiab valve thiab tus tsav valve kauj ruam yog kauj ruam ua kom lub zog electromagnetic thiab siab sib txawv los qhib lub ntsiab valve chaw nres nkoj tam sim ntawd. Thaum lub solenoid coil yog energized, lub electromagnetic quab yuam ua rau lub transformer hlau core Kuche transformer hlau core kom nyiam, lub pilot valve chaw nres nkoj yog qhib thiab pilot valve chaw nres nkoj yog ua nyob rau hauv ib sab ntawm lub ntsiab valve chaw nres nkoj, thiab lub transformer hlau core. lub ntsiab valve core yog txuas ua ke. Lub sijhawm no, lub siab ntawm lub hauv siab thiab lub plab ntawm lub ntsiab valve raug tso tawm raws li qhov chaw nres nkoj valve. Nyob rau hauv qhov kev txiav txim ntxiv ntawm qhov sib txawv ntawm qhov sib txawv thiab lub zog electromagnetic, lub ntsiab spool yog siv thiab ua haujlwm, thiab cov khoom siv valve tseem ceeb tau qhib. Thaum lub solenoid kauj yog de-energized, lub electromagnetic quab yuam dissipates. Lub sijhawm no, cov tub ntxhais hloov pauv hloov pauv tau kaw qhov kev tsav lub qhov hauv qab qhov kev txiav txim ntawm nws tus kheej qhov hnyav thiab lub caij nplooj ntoos hlav torsion. Lub sijhawm no, cov khoom nkag mus rau sab sauv ntawm lub ntsiab valve tseem ceeb hauv qhov sib npaug, ua rau lub siab ntawm cov kab noj hniav sab saud. Siab, lub sijhawm no, lub ntsiab valve raug kaw nyob rau hauv qhov kev txiav txim ntawm lub caij nplooj ntoos hlav torsion kho thiab siab, thiab cov khoom ntws raug txiav tawm. Cov qauv siv tau zoo, lub cev muaj zog yog txhim khu kev qha, thiab lub solenoid valve diaphragm kuj txhim khu kev qha hauv kev ua haujlwm ntawm xoom siab sib txawv. Lub hauv paus ntsiab lus ntawm kev tuav tus kheej solenoid valve yog tias tom qab solenoid A muaj zog, lub solenoid valve qhib, thiab tom qab ntawd lub hwj chim raug kaw, lub solenoid valve tseem qhib; Tom qab solenoid B energized, lub solenoid valve kaw, thiab tom qab ntawd lub hwj chim kaw, lub solenoid valve tseem kaw. Tus kheej-tswj solenoid valve tsuas yog yuav tsum tau ua kom lub zog tam sim ntawd los pib qhov hloov pauv tseem ceeb ntawm lub kaw-off valve fais fab mov, thiab lub valve tseem ceeb txoj hauj lwm tsis xav tau hluav taws xob tswj.