Yiziphi izindlela zokushayela ze-electric butterfly valve, futhi yiziphi izinzuzo nezingozi zento ngayinye?
I-valve butterfly kagesi iyithuluzi lokulawula elizenzakalelayo elisetshenziswa kabanzi, ukuze kuzuzwe ukulawula okunembile kwe-valve, imodi yokushayela iyisici esibalulekile. Lesi sihloko sizokwethula imodi yokushayela ye-valve uvemvane kagesi kanye nezinzuzo nobubi bayo ngokulandelanayo ukuze sisize abafundi baqonde kangcono i-valve uvemvane kagesi.
Isingeniso semodi yeDrayivu:
1. Ukushayela imoto
I-motor drive iyimodi yokushayela uvemvane kagesi evame ukusetshenziswa. Ngokuyinhloko yakhiwe injini, ukudlulisa, ukuhlanganisa, ukushintshwa kwe-stroke, njll., ngokusebenzisa i-motor ukushayela i-valve ukuze ivule futhi ivale, futhi ingafinyelela isilawuli kude. Izinzuzo ze-motor drive zihlanganisa ukulawula ukunemba okuphezulu, ukusebenza kahle okuphezulu, ukugcinwa okulula, ukuzivikela, ukuphepha nokuthembeka. Kodwa kukhona umsindo omkhulu, izindleko zokuqala eziphakeme, ukukhetha okungalungile kwamandla emoto kuzodala imfucuza nezinye izinkinga.
2. Idrayivu ye-hydraulic
I-hydraulic drive iyi-valve butterfly kagesi eqhutshwa ngamafutha. I-valve ivula futhi ivale ngokusunduza i-piston futhi idlule ngokudluliswa kwengcindezi ephezulu noma ephansi yamafutha. Uma kuqhathaniswa ne-motor drive, i-hydraulic drive inezinzuzo zokuminyana kwamandla aphezulu, isivinini sokuphendula ngokushesha, ukuphepha nokuthembeka, kanye nobubanzi bokulungiswa okubanzi. Kodwa-ke, i-hydraulic drive inezinkinga ezifana nokungcoliswa kukawoyela nokuvuza, okudinga ukulungiswa nokugcinwa okuthuthukisiwe.
3. Idrayivu ye-pneumatic
I-pneumatic drive iyi-valve yovemvane kagesi eqhutshwa i-valve yamandla egesi. Ngomthombo womoya kanye nesistimu yokulawula umoya, ukunyakaza kwe-piston noma i-diaphragm kulawulwa ukuze kuzuzwe ukulawulwa kwe-valve. Izinzuzo zihlanganisa ukukwazi ukusetshenziswa ezindaweni ezinzima ezifana nemidiya emanzi, ebolayo noma evuthayo, nokuba nesivinini esikhulu, izinga eliphezulu lokuguqulwa kwamandla nokuthembeka okuphezulu. Kodwa-ke, idrayivu ye-pneumatic nayo inemibi yomsindo omkhulu wokudonsa, i-boiler elula kanye nokufakwa okungalungile kwepayipi legesi.
4. Idrayivu ehlanganisiwe ye-Electrohydraulic
Idrayivu edidiyelwe ye-Electrohydraulic iyinhlanganisela yobuchwepheshe bukagesi kanye ne-hydraulic, ukusetshenziswa kwemoto ukushayela iphampu ye-hydraulic ukuguqula amandla kagesi abe amandla adonsa kanzima, ukufeza ukulawulwa kwe-valve yemodi yokushayela. Izinzuzo zihlanganisa ukulawula okunembile, ukusabela okusheshayo, amandla okulayisha ngokweqile, ukuvikelwa kokulayisha ngokweqile nokunye. Okubi kakhulu ukuthi ukutshalwa kwezimali kokuqala kuphezulu,
Isikhathi sokuthumela: Jun-10-2023
