Hydraulic threaded cartridge valve control RV10/12-22AB

Choyamba, zifukwa za kulephera kwa mpumulo wa valve pressure regulation

1. Mphamvu yowonjezereka ya kasupe siinafike pa ntchito yokonza, zomwe zimapangitsa kuti kasupe awonongeke.

2. Koyilo yomwe ili munjira yolumikizirana yosiyanitsira imawotchedwa kapena imalumikizana bwino.

3. Cholozera chachitsulo chopimitsira chimapotoka, chomwe chimayambitsa kupanikizika kolakwika.

4, kuthamanga kowongolera ma valve masika kapena kusweka ndi zolakwika zina.

Chachiwiri, njira yothetsera vuto la valve pressure regulation

1. Mphamvu yokhazikika ya kasupe isanayambe iyenera kukonzedwanso poyendetsa kupanikizika. Malinga ndi momwe zinthu zilili, gudumu lamanja likhoza kutembenuzidwa mpaka kumapeto pamene kasupe amatsindikiridwa kwa osachepera 10-15 mm. Ngati kupanikizika kukwera, mphamvu yolimbikitsira isanayambe ndi yochepa kwambiri, ndipo iyenera kusinthidwanso.

2. Ngati kupanikizika sikukugwirizana ndi zofunikira, valve yothandizira kusefukira ikhoza kusinthidwa mpaka itafika pamtengo wotchulidwa. Chachitatu ndikusintha mapindikidwe kapena kusweka kwa kasupe, kotero zitha kusinthidwa potengera kasupe watsopano.

Kulephera kwa malamulo a valve othandizira kudzakhala ndi zotsatira zabwino, makamaka pamene zipangizo zili ndi katundu wambiri. Vavu yothandiza ikapezeka kuti yasokonekera, chinthu choyamba choyenera kuchita ndikuchepetsa kupanikizika ndikusinthanso, kuti ayambirenso ntchito yanthawi zonse pakatha kangapo.

1. Yang'anani ngati chipangizo cha throttle chikuwotcha mafuta: ngati pali kutuluka, zikhoza kukhala kuti mphete yosindikizira pakati pa valavu ya valve ndi mpando wa valve ya throttle valve yawonongeka, zomwe zimapangitsa kuti musatseke bwino.

2. Yang'anani zonyansa pamtunda wosindikizira wa throttle: Ngati zonyansa zimapanikizana kasupe kapena kupangitsa kuti valavu igunde pamtunda wosindikizira wa mpando wa valve panthawi ya throttling, zingayambitsenso kulephera.

3. Yang'anani pamwamba pa throttle throttle: Pamene roughness pamwamba pa throttle sagwirizana ndi zofunikira, n'zosavuta kuchepetsa gawo lozungulira la njira, kuchepetsa kuthamanga ndi kuyambitsa kutsekeka.

4. Pamene valavu yamtundu umodzi ikulephera kusintha kayendetsedwe kake, chidutswa cha throttle chiyenera kukhala choyamba.

5. Yang'anani ngati malo oyika valavu ya njira imodzi ndi yolondola. Ngati sizolondola, werengeraninso momwe ma hydraulic amagwirira ntchito ndikuzindikira kuchuluka kwa kukana koyenda. Mutatha kuwerengeranso momwe ma hydraulic ntchito yogwirira ntchito ndi ma hydraulic balance, dziwani kuchuluka kwa kuthamanga kwake molingana ndi zotsatira zowerengera ndikusankha mtundu woyenera wa throttle valve.