Kev Paub Txog Kev Xaiv Cov Txheej Txheem Ntawm Solenoid li qub hauv Pneumatic Systems yog qhov kev paub tseem ceeb rau kev kawm tsis yog - qauv tsim!

Nov 10, 2025

Tso lus

Kev paub txog kev xaiv ntawm solenoid li qub hauv pneumatic yog qhov tseem ceeb rau kev kawm tsis yog - qauv tsim!

Covsolenoid valvenyob rau hauv lub pneumatic system yog lub hauv paus ntsiab lus rau kev tswj cov kev taw qhia, siab, thiab txaus tus nqi ntawm cov roj ntws. Nws cov kev xaiv ncaj qha cuam tshuam rau kev ua haujlwm thiab kev ntseeg siab ntawm qhov system. Rau qhov tsis yog - qauv tsim, kev xaiv ntawm solenoid li qub yuav tsum tau ua tib zoo xav txog ntau qhov ntev xws li kev ua haujlwm, kev ua haujlwm tsis zoo, thiab kev sib raug zoo. Cov hauv qab no yog cov ntsiab lus tseem ceeb ntawm kev paub xaiv:

I. Core Parameters thiab xaiv Basis ntawm Solenoid li qub

1. Cov yam ntxwv nruab nrab

Cov huab cua compressed puas muaj roj, noo noo, los yog muaj teeb meem? Cov khoom siv lub cev valve (xws li aluminium alloy, stainless hlau, engineering yas) thiab cov khoom sib khi (NBR, FKM, PTFE) yuav tsum tau sib phim.

Yog hais tias qhov nruab nrab yog corrosive gas, ib tug tag nrho stainless hlau valve lub cev nrog fluororubber sealing yuav tsum tau xaiv.

2. Ua haujlwm siab ntau yam

Yam tsawg kawg pib siab: Ncaj- ua haujlwm li qub feem ntau xav tau ntau dua lossis sib npaug rau 0.15MPa, thaum tsav tsheb- cov haujlwm ua haujlwm tuaj yeem qis li 0.01MPa.

Sab saum toj siab tsis kam txwv: Cov pa valve lub cev tuaj yeem tiv taus lub siab ntawm 1.0MPa. Rau siab -xwm txheej siab, yuav tsum xaiv qhov tshwj xeeb ntawm 1.6MPa lossis siab dua.

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1Knowledge of the selection system of solenoid valves

3. Flow thov (Cv tus nqi / Kv tus nqi)

Xam qhov xav tau tus nqi ntws raws li lub tog raj kheej ceev thiab xaiv lub valve nrog tus nqi sib xws Cv.

Q: Tus nqi ntws L / min, D: lub tog raj kheej txoj kab uas hla cm, L: Stroke cm, P: Siab MPa, t: sij hawm s

Lub valve chaw nres nkoj txoj kab uas hla yuav tsum ntau dua los yog sib npaug rau lub tog raj kheej interface loj kom tsis txhob muaj qhov cuam tshuam.

4. Kev siv hluav taws xob thiab hluav taws xob

DC (DC24V) yog qhov tsim nyog rau qis - siv hluav taws xob thiab tawg - cov xwm txheej pov thawj. AC220V yog tus nqi qis tab sis nquag ua rau overheating.

Tsawg- fais fab coils (tsawg dua lossis sib npaug li 1.5W) tuaj yeem txo qhov tsim hluav taws xob thiab ua kom lub neej ntev.

5. Hom kev txav mus los

Kev tswj hluav taws xob ib leeg (lub caij nplooj ntoo hlav rov qab): Yuav rov pib dua thaum lub zog tsis ua haujlwm, haum rau kev nyab xeeb - thawj qhov xwm txheej.

Dual electronic control (magnetic latching): Nws yuav tsum tau tswj lub teeb liab dual thiab tsim nyog rau lub sijhawm uas yuav tsum tau tuav txoj haujlwm.

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2 Working pressure range

Ii. Kev xaiv cov qauv tsim

Lub hauv paus ntsiab lus ncaj qha - coj ncaj qha mus rau lub valve core los ntawm electromagnetic quab yuam. Qhov zoo: Zero-voltage pib- nce thiab ceev teb ( Tsawg dua lossis sib npaug li 20ms); Qhov tsis zoo: Txoj kab uas hla me me (feem ntau Tsawg dua lossis sib npaug rau Φ6mm); Cov xwm txheej siv tau: tsheb me me thiab siab - zaus ua.

Tus kws tsav dav hlau- txoj haujlwm ua haujlwm siv cua siab los pab tsav lub hauv paus valve. Qhov zoo: Tus nqi ntws loj thiab siv hluav taws xob tsawg; Qhov tsis zoo yog qhov tsawg kawg nkaus tsav siab (Ntau dua lossis sib npaug rau 0.15MPa) yuav tsum tau ua. Cov xwm txheej siv tau: Cov thooj voos kheej kheej loj thiab lub ntsiab tswj li qub.

Iii. Environmental Adaptability Design

1. Qhov kub thiab txias

Standard valve: 5℃txog 50℃Siab-kub li qub (xws li SMCSY7000 series) tuaj yeem ncav cuag 80℃. Qhov qis- qhov kub thiab txias valve yuav tsum muaj kev sib khi tshwj xeeb.

2. Qib tiv thaiv

IP65 (plua plav thiab dej tsis kam) siv rau hauv qhov chaw ntub dej; Lub foob pob tawg- pov thawj valve (ExdIICT6) yog siv rau hauv qhov chaw tawg thiab tawg.

3. Kev vibration thiab poob siab

Rau siab - zaus vibration scenarios, xaiv li qub nrog txhua yam ntsuas phoo (xws li FestoMS6LS) los tiv thaiv kev ua haujlwm tsis raug.

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3Single electronic contro

Iv. Kev txiav txim siab tshwj xeeb rau Tsis yog- qauv tsim

1. Compact installation

Ntau-txoj kev valve pawg (xws li FestoCPV10) txuag chaw thiab txhawb ISO5599/1 cov qauv hauv paus phaj.

2. Teeb liab interface

Rau siab - cov xwm txheej teb ceev, xaiv cov ntse li qub nrog cov chaw nres tsheb npav (PROFINET/EtherCAT) kom txo cov xaim.

3. Zog-txuag tsim

Pulse solenoid li qub (cov khoom siv hluav taws xob sib txuas) tuaj yeem txo qis kev siv hluav taws xob los ntawm 90% thiab tsim nyog rau roj teeb - cov khoom siv hluav taws xob.

V. Piv txwv ntawm Txoj Kev Xaiv

1.Requirements Analysis: Lub tog raj kheej txoj kab uas hla Φ50mm, stroke 200mm, lub sij hawm ua hauj lwm 0.5s, ua hauj lwm siab 0.6MPa.

4 Vibration and Shock

2. Flow xam

Q 5 ^ 2=0.47 * * 20 * (0.6 + 1.02) / 0.5 khoom ntawm 340 l / min

3. Xaiv qhov tshwj xeeb valve: Xaiv tus tsav- ua haujlwm 5-txoj kev li qub nrog tus nqi Cv ntau dua lossis sib npaug li 1.2 (xws li txoj kab uas hla ntawm Φ12mm), xws li SMCVQZ series.

Vi. Kev tsis nkag siab thiab daws teeb meem

Nqe Lus Nug 1: Lub valve lub cev yog pa tawm

Kev ntsuas kev ntsuas: Txheeb xyuas qhov hnav ntawm lub nplhaib sib khi thiab muab qhov tseem ceeb rau kev xaiv valve cores nrog nyuaj anodizing kev kho mob (xws li Burkert6014).

Nqe Lus Nug 2: Lub solenoid valve yog overheating hnyav heev

Countermeasures: Hloov mus rau qis- fais fab coils lossis ntxiv cov dab dej kub kom tsis txhob muaj hluav taws xob tas mus li - raws sij hawm tshaj 90%.

 

Saum toj no yog kev paub txog kev xaiv ntawm solenoid li qub hauv pneumatic systems yog qhov kev paub tseem ceeb rau kev kawm tsis yog - qauv tsim! cov ntsiab lus. Yog xav paub ntxiv txog cov ntaub ntawv, mus saibhttps://www.joosungauto.com/.

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