Dab tsi yog Pneumatic Npauj Npaim Valve: Hom thiab Qhov Zoo

Dab tsi yog Pneumatic Actuator Pob Valve

A pneumatic actuator pob valveyog ib qho tseem ceeb ntawm kev tswj xyuas cov cuab yeej uas sib txuas lub pob valve nrog lub pneumatic actuator los ua kom muaj kev tswj hwm ntawm cov kua, roj, lossis chav ua haujlwm hauv kev lag luam. Kab lus no piav qhia nws cov khoom, hom, qhov zoo, thiab nws txawv ntawm lwm hom valve.

Dab tsi yog Pneumatic Actuator

A pneumatic actuatoryog cov cuab yeej siv tshuab uas siv cov cua compressed los tsim cov lus tsa suab rau kev khiav hauj lwm li qub. Cov yam ntxwv tseem ceeb muaj xws li:

- Kev ua haujlwm:Hloov cov huab cua siab (feem ntau 4-7 bar) mus rau hauv cov lus teb los yog tawm.

- Cheebtsam:Lub tog raj kheej, piston, gears, thiab springs.

- Hom:

-Muab ob npaug rau-ua yeeb yam pneumatic actuators:Yuav tsum muaj cua txias kom qhib thiab kaw

-Caij nplooj ntoos hlav rov qabpneumatic actuators:Siv cua rau ib qho kev nqis tes ua thiab lub caij nplooj ntoos hlav rau lwm qhov (kev tsim tsis tau zoo).

Pneumatic actuators muaj nuj nqis rau lawv qhov ceev, kev ntseeg tau, thiab tsim nyog hauv qhov chaw tawg lossis kub kub.

Dab tsi yog Pob Valve

A pob valvetswj ntws siv lub pob rotating nrog ib lub qhov (qhov) los ntawm nws qhov chaw. Thaum ua raws li cov kav dej, nws tso cai rau ntws; Thaum tig 90 degrees, nws blocks ntws. Cov yam ntxwv tseem ceeb:

- Tsim:Muaj zog, puv-bore lossis txo-bore xaiv.

- Sealing:Tight kaw nrog PTFE lossis hlau rooj.

- Durability:Zoo tagnrho rau kev siv high-pressure thiab high-temperature.

Hom Pneumatic Actuator Pob Valves

Pneumatic pob li qub yog categorized los ntawm kev tsim thiab ua haujlwm:

1. Los ntawm Valve Structure:

-Full-port pob valve:bore phim cov yeeb nkab txoj kab uas hla kom tsawg txaus tsis kam.

-Reduced-port pob valve:Me me bore rau siab dua ntws tswj precision.

-V-port pob valve:V-shaped bore rau kev throttling.

2. Los ntawm Kev Ua Haujlwm:

-Ob chav ua yeeb yam:Yuav tsum muaj cua tshuab rau ob qho tib si qhib thiab kaw.

-Caij nplooj ntoos hlav-rov qab:Yuav rov qab mus rau qhov chaw nyab xeeb ntawm huab cua poob.

Qhov zoo ntawm Pneumatic Actuator Pob Valves

1. Sealing zoo heev:Npuas kaw ntom nti, txawm tias nyob rau hauv siab.

2. Kev ua haujlwm ceev:90-degree rotation enables ceev qhib / kaw cycles.

3. Kev kho qis:Kev tsim qauv yooj yim nrog tsawg qhov hnav-tiv taus.

4. Versatility:Tau tshaj tawm aggressive media (acids, gases, steam).

5. Lub neej ua haujlwm ntev:Resistant corrosion thiab kub kub.

Pneumatic Actuator Pob Valve vs

Daim ntawv thov ntawm Pneumatic Actuator Pob Valves

1. Roj & Roj:Tshem tawm thiab tswj hauv cov kav dej, cov chaw ua kom zoo, thiab LNG cov nroj tsuag.

2. Kev Siv Tshuaj:Kov cov kua dej corrosive thiab cov xov xwm siab purity.

3. Kev kho dej: Tswj cov dej haus, dej khib nyiab, thiab cov kav dej.

4. Kev tsim hluav taws xob:Tswj chav dej thiab dej txias hauv turbines.

5. Pharmaceuticals:Sanitary designs rau sterile kua tuav.

Xaus

Pneumatic actuator pob li qub tau zoo nyob rau hauv high-pressure, high-temperature, thiab corrosive ib puag ncig, muab unmatched sealing thiab kev ntseeg tau. Lawv adaptability nyob rau hauv kev lag luam ua rau lawv lub hauv paus ntawm cov niaj hnub khiav tswj systems.