Cov lus qhia xaiv rau ntau hom solenoid li qub
Muaj ntau txoj hauv kev los xaiv cov solenoid li qub, tab sis lawv tag nrho raws li kev ua haujlwm, ib puag ncig, thiab cov neeg siv khoom xav tau ntawm solenoid valve. Muaj ntau txoj hauv kev los faib cov solenoid li qub, xws li raws li lawv cov qauv kev ua haujlwm, cov khoom nruab nrab, kev ua haujlwm ib puag ncig, thiab cov ntaub ntawv solenoid valve. Muaj ntau txoj hauv kev thiab cov txheej txheem los xaiv ntau hom solenoid li qub,
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A: Corrosion resistant solenoid li qub raug xaiv raws li cov dej tsis muaj dej, suav nrog cov khoom siv thiab pab pawg kub
1. Corrosive kua: corrosion-resistant solenoid li qub thiab tag nrho stainless hlau yuav tsum tau xaiv; Cov kua dej ua kom huv tau zoo: Nws raug nquahu kom siv cov zaub mov qib stainless hlau solenoid li qub.
2. Cov kua dej kub kub: Nws yog ib qho tsim nyog yuav tsum xaiv cov khoom siv hluav taws xob ua los ntawm cov khoom siv hluav taws xob kub thiab cov khoom sib khi, thiab xaiv cov qauv piston.
3. Fluid state: xws li gaseous, kua los yog tov lub xeev, tshwj xeeb tshaj yog thaum txiav txim nrog ib txoj kab uas hla ntau dua DN25, nws yuav tsum tau txawv.
4. Cov kua dej viscosity: Feem ntau qis dua 50cSt, nws tuaj yeem xaiv tau dawb. Yog tias nws tshaj tus nqi no, yuav tsum siv lub siab viscosity solenoid valve.
B: Gas solenoid valve xaiv solenoid valve raws li cov kav dej tsis muaj: txoj kab uas hla (piv txwv li DN), txoj kev sib txuas
1. Txiav txim siab txoj kab uas hla (DN) loj raws li qhov chaw ntawm lub raj xa dej sab hauv txoj kab uas hla loj lossis cov kev xav tau ntws.
2. Interface method, generally>DN50 xav tau flange interface, Tsawg dua lossis sib npaug rau DN50 tuaj yeem xaiv tau dawb raws li tus neeg siv xav tau.
C: Dej solenoid valve xaiv raws li cov kev ntsuas siab: cov qauv thiab cov qauv qauv
1. Nominal siab: Qhov ntsuas no muaj lub ntsiab lus zoo ib yam li lwm cov valves thiab txiav txim siab raws li lub siab nominal ntawm cov kav dej.
2. Kev ua haujlwm siab: Yog tias qhov kev ua haujlwm siab tsawg, yuav tsum xaiv lub hauv paus ntsiab lus ntawm kev ua haujlwm ncaj qha lossis ib kauj ruam ntawm kev ua haujlwm ncaj qha; Thaum qhov tsawg kawg nkaus ua haujlwm siab qhov sib txawv siab tshaj 0.04Mpa, kev ua haujlwm ncaj qha, ua haujlwm ncaj qha mus rau theem, thiab tus tsav ua haujlwm tuaj yeem xaiv txhua tus.
D: Feem ntau kaw solenoid valve, feem ntau qhib solenoid valve, los yog txuas ntxiv energized solenoid valve
1. Yog tias lub sijhawm qhib luv luv lossis lub sijhawm qhib thiab kaw tsis ntev, xaiv hom kaw ib txwm.
2. Txawm li cas los xij, rau qee qhov kev ua haujlwm uas siv rau kev tiv thaiv kev nyab xeeb, xws li lub tshuab hluav taws xob thiab lub tshuab hluav taws xob saib xyuas, hom qhib tsis tuaj yeem xaiv, thiab hom hluav taws xob mus sij hawm ntev yuav tsum tau xaiv.
E: Kub kub solenoid valve hluav taws xob xaiv: qhov tshwj xeeb voltage yuav tsum nyiam ntau li ntau tau, thiab cov khoom siv hluav taws xob tuaj yeem yooj yim dua.
F: Stainless hlau solenoid valve xaiv cov haujlwm pabcuam raws li ib puag ncig kev xav tau: tawg-pov thawj, kos, phau ntawv qhia, dej pos huab, dej da dej, dhia dej
1. Ib puag ncig tawg: Electromagnetic li qub yuav tsum tau xaiv cov khoom tawg-pov thawj sib thooj.
2. Thaum muaj cov dej ntws rov qab rau hauv cov yeeb nkab, lub solenoid valve nrog kev ua haujlwm tuaj yeem xaiv tau.
3. Thaum nyob rau ntawm qhov chaw phau ntawv kev lag luam ntawm lub solenoid valve yuav tsum tau, ib tug solenoid valve nrog phau ntawv muaj nuj nqi yuav xaiv tau.
4. Waterproof thiab plua plav ntau yam (nrog qib tiv thaiv IP54 lossis siab dua) yuav tsum raug xaiv rau kev teeb tsa sab nraum zoov lossis hauv qhov chaw muaj plua plav.
5. Submersible solenoid li qub (nrog qib tiv thaiv IP68 lossis siab dua) yuav tsum tau siv rau cov ciav dej.
6. Thaum lub solenoid valve yuav tsum tau qhib rau lub sijhawm ntev thiab lub sijhawm ntev dua li lub sijhawm kaw, yuav tsum xaiv hom qhib ib txwm.
