Ingabe ukuvuleka kwe-valve yebhola nokuvala ngokushesha?

Ijubane lokuvula nokuvala lama-valve ebhola liyahlukahluka ngokuya ngendlela yokushayela. Impi evunayoama-valve ebholaVula futhi uvale ngokushesha okukhulu, kuze kube yi-0.05 imizuzwana ngesikhathi, ngenkathi ama-valves kagesi ahamba kancane, imvamisa ethatha imizuzwana engu-15-30. Ukuhlaziywa okuthile kungokulandelayo:

Impi evunayoI-Ball valve: Iqhutshwa nguMfundisi we-pneumatic, ijubane lokubulawa lishesha kakhulu, kuze kube yi-0.05 imizuzwana ngesikhathi, ngakho-ke kwaziwa nangokuthi "i-valve yebhola elisheshayo le-pneumatic cut-off bull-off bull-off ball". Lolu hlobo lwe-valve yebhola luvame ukuhlonyiswa ngezesekeli ezifana nama-solenoid valves, ama-air Source Processing Trivets, ukushintshwa komkhawulo, njll., Okungathola ukulawula kwasendaweni kanye nokulawulwa okukude. Ilungele izimo ezidinga ukusikwa okusheshayo noma ukulungiswa okusheshayo, njengezinhlelo eziphuthumayo ezisikiwe ezimbonini ezinjengamakhemikhali nophethiloli.

I-Electric Ball Valve: iqhutshwa ngu-actuator kagesi, ijubane lokuvula nokuvala lihamba kancane, imvamisa lithatha imizuzwana engu-15-30. Kepha amanye ama-valves ebhola kagesi anganciphisa isikhathi sokuvula nokuvala ngokulungisa amapharamitha we-actuator kagesi (njengesivinini kanye ne-torque), kanye nama-talve amancanyana kagesi angashintshwa ngokushesha njengemizuzwana eyi-12-16. Ama-valves ebhola kagesi alungele izimo ezingadingi ijubane eliphakeme lokushintsha, kepha adinga ukulawula okuqondile noma izinga eliphakeme lokuzenzakalela, njengokushintshashintsha kwezimali, izinhlelo zokwelashwa kwamanzi, njll.

I-Halient Ball Valve: iqhutshwa isibambo noma i-handwheel, ijubane lokuvula nokuvala lincike ngokuphelele ezenzweni ze-opharetha, zivame ukuhamba kancane, kepha zilungele izimo ngaphandle kwemithombo yamandla noma yesondlo.

Isiphakamiso sokukhethwa:

Uma kudingeka ukusikwa okusheshayo noma ukulungiswa okusheshayo, ama-valves webhola le-pneumatic akhethwa njengokuvulwa kwawo okusheshayo okusheshayo nokuvala ijubane eliqinisekisa ukuphepha kohlelo.

Uma imfuneko yesivinini sokushintsha ayiphezulu, kepha ukulawula okuqondile noma izinga eliphakeme le-automation liyadingeka, kukhethwe ama-valve ebhola kagesi.

Uma isetshenziswa ezimweni ngaphandle kwamandla noma imithombo yegesi, noma edinga ukusebenza njalo nokugcina, ibhukwanaama-valve ebholaukukhetha okuthe xaxa.