Yuav Ua Li Cas Pneumatic Solenoid Valve Ua Haujlwm: Hom, Daim Ntawv Thov

Dab tsi yog Pneumatic Solenoid Valve

A pneumatic solenoid valveyog ib qho khoom siv hluav taws xob siv hluav taws xob siv los tswj cov huab cua hauv cov tshuab tsis siv neeg. Los ntawm energizing los yog de-energizing nws electromagnetic coil, nws directs compressed cua los actuate pneumatic Cheebtsam xws li lub tog raj kheej, li qub, thiab actuators. Dav siv nyob rau hauv kev lag luam automation, solenoid li qub kom meej meej tswj ntawm airflow kev taw qhia, on / off functions, thiab txaus tswj.

Pneumatic Solenoid Valve Khoom Txheej txheem cej luam

Lub solenoid valve yog ib qho tseem ceeb hauv pneumatic thiab hydraulic systems. Nws tswj cov dej ntws cov kev taw qhia, ua kom lub tshuab ua haujlwm hauv cov chaw tsim khoom thiab chaw tsim khoom. Piv txwv li, nws tswj hydraulic / pneumatic lub tog raj kheej kom tsav cov neeg kho tshuab txav.

Pneumatic Solenoid li qub ua haujlwm li cas

Hauv ibpneumatic solenoid valve, lub kaw lus kaw muaj ntau qhov chaw nres nkoj txuas nrog cov hlab cua. Lub hauv paus valve disc yog flanked los ntawm ob lub electromagnets. Thaum ib lub kauj yog energized, lub disc hloov mus rau thaiv los yog qhib tej chaw nres nkoj, redirecting compressed cua los tsav actuators (xws li, lub tog raj kheej pistons). Qhov chaw nres nkoj qhib tsis tu ncua tso cai rau huab cua siab kom ntws mus rau hauv qhov chaw tsim hluav taws xob, ua kom muaj kev tswj xyuas cov neeg kho tshuab kom meej.

Solenoid Valve Wiring Diagram

Hom Pneumatic Solenoid li qub

Pneumatic solenoid li qub yog categorized los ntawm:

1. Txoj Cai Ua Haujlwm: Direct-acting lossis pilot-operated li qub.

2. Port Configuration: 2-txoj kev 2-chaw nres nkoj, 2-txoj kev 3-chaw nres nkoj, 3-txoj kev 5-chaw nres nkoj (rau ntau yam kev siv).

3. Qhov hluav taws xobDC24V, AC220V, thiab lwm yam.

4. Tshwj xeeb nta: Kev tawg-pov thawj, tsis muaj dej tsis zoo, tsis muaj zog qauv.

Cov ntawv thov tseem ceeb hauv Industrial Automation

- Tswj kev taw qhia: Tswj lub tog raj kheej txuas ntxiv / thim rov qab.

- Flow On/Off: Ua raws li cov keyboards rau pneumatic circuits.

- Flow Regulation: Kho airflow ntim (cov qauv tshwj xeeb).

Cov Valves uas siv Pneumatic Solenoid li qub

Solenoid li qub yog cov khoom tseem ceeb rau kev tswj qhov qhib thiab kawpneumatic li qubthiab feem ntau yog siv rau cov li nram no:

- Pneumatic Pob Valves

- Pneumatic npauj npaim li qub

- Pneumatic rooj vag Valves

- Tswj Valves

- Pneumatic Globe Valve

- ESDV (Emergency Shutdown Valves)

Pneumatic accessories

CovPneumatic accessoriessuav nrog:

1. Lim-Regulator: Cleans huab cua los ntawm kev tshem tawm cov dej noo thiab stabilizes siab.

2. Solenoid Valve: Tswj airflow rau li qub / actuators.

3. Limit Hloov: Saib xyuas valve txoj hauj lwm (qhib / kaw raws li txoj cai).

Tswv yim Pro:

- 3/2-txoj kev solenoid li qubkhub nrog lub caij nplooj ntoos hlav rov qab pneumatic actuators.

- 5/2-txoj kev solenoid li qubhaum rau ob-ua yeeb yam pneumatic actuators.

Yuav Ua Li Cas Xaiv Pneumatic Solenoid Valve

1. Ib puag ncig: Xav txog qhov kub, siab, thiab hom roj (cua, roj).

2. Hom & Qauv: Direct-acting vs. pilot-operated; ib leeg/ob chav designs.

3. Technical Specs: Kev ntsuas qhov siab, lub sij hawm teb, tus nqi xau, thiab kev ntsuas tawg-pov thawj.

4. Lub zog & kev ua haujlwmKev sib tw voltage (DC24V / AC220V); manual/auto/remote control.

5. Hom & Certification: Xaiv rau ISO-certified hom rau kev ntseeg tau.

6. Nqi-Efficiency: Ua ntej qhov zoo tshaj tus nqi qis.

FESTO Hom Solenoid Valves

Kev ntsuas IP rau Pneumatic Solenoid li qub

Feem ntauKev ntsuas IP(Ingress Protection):

- IP65: Dustproof + dej dav hlau tsis kam.

- IP66 / IP67: Dustproof + dej immersion kuj.

- IP68: Dustproof + ncua kev tiv thaiv submersion.

Explosion-Proof Ratings (IEC Standards)

Ntsiab ** explosion-proof ratings** rau ib puag ncig txaus ntshai:

- Exd: Flameproof (roj/gas industries).

- Exe: Muaj kev nyab xeeb ntxiv (kev khawb av, kev tsheb ciav hlau).

- Exia: Intrinsic kev nyab xeeb (tsawg-zog ignition tiv thaiv).

- Ex/Exo/Exq: Kev tiv thaiv tshwj xeeb (pressurized / oil-filled / sand-filled designs).