Balance valve Hydraulic counterbalance valve Pilot regulator FDCB-LAN

1. Kulinganiza ntchito ya valve

Ntchito ya valve balance makamaka kusintha kayendedwe ka madzimadzi, kotero kuti kutuluka kumakhalabe kosalekeza, kuti akwaniritse bwino, kuti akwaniritse ntchito ya kayendedwe ka madzimadzi. Valve yokwanira

Amagwiritsidwa ntchito poyendetsa kayendedwe ka madzi otentha, madzi ozizira, makina a pneumatic, ndi zina zotero, kuonetsetsa kuti dongosololi likuyenda bwino ndikupulumutsa mphamvu.

2. Balance valve structure

Mapangidwe a valavu yamagetsi nthawi zambiri amapangidwa ndi thupi la valve, tsinde la valve, chivundikiro cha valve, mpando, chisindikizo cha mpando, valve disc, tsinde la valve ndi zipangizo zake. Chigawo chilichonse chili ndi ntchito yakeyake

Inde, amagwirira ntchito limodzi kuwongolera kuyenda

3. Mfundo yogwira ntchito ya valve balance

Mfundo yogwira ntchito ya valve balance ndiyo kugwiritsa ntchito ndondomeko yoyendetsera mpweya, kuthamanga kwa hydraulic ndi mphamvu zina kuti zisinthe kukula kwa kayendedwe kake kuti tikwaniritse cholinga chowongolera madzi. Pamene otaya mlingo kusintha, moyenera

Tsinde la valve balance lidzangosintha kutsegula kwa valve throttle malinga ndi kusintha kwa kayendedwe ka kayendedwe kake, kuti akwaniritse cholinga chowongolera kuthamanga.

4. Makhalidwe a valve oyenerera

Valve yokwanira imakhala ndi mawonekedwe osinthika okha, kuyankha mwachangu, kulondola kwambiri, kugwiritsa ntchito mphamvu zochepa komanso moyo wautali. Kutha kwake kosinthika kumakhala kolimba, kumatha kukumana ndi kusintha koyenda, kulondola kwambiri

Itha kukwaniritsa zofunikira zowongolera otaya, kugwiritsa ntchito mphamvu zochepa, kuchepetsa kugwiritsa ntchito mphamvu zamadzimadzi; Moyo wautali, ukhoza kugwira ntchito bwino kwa nthawi yaitali.

5. Kugwiritsa ntchito valve ya balance

Ma valve oyendera bwino amagwiritsidwa ntchito kwambiri pazida zosiyanasiyana zamakampani, monga nsanja zoziziritsa kukhosi, zowotcha nthunzi, seti ya jenereta, makina amadzi otentha, makina amadzi ozizira, makina a pneumatic, etc., angagwiritsidwe ntchito kusintha.

Mtengo woyenda kuti ukwaniritse cholinga chowongolera magwiridwe antchito amadzimadzi.

Zomwe zili pamwambazi ndi za udindo ndi ntchito ya valve balance, nkhaniyi ikufotokoza makamaka ntchito ya valve balance, kapangidwe kake, ndondomeko yogwirira ntchito, makhalidwe ndi ntchito kuti ikuthandizeni kumvetsa bwino valavu, ndipo mukhoza kusankha ndi kugwiritsa ntchito valavu. molondola malinga ndi momwe zinthu zilili.