Ukuqhathaniswa kweama-valve butterfly kagesinama-valve uvemvane womoya: Yikuphi okungcono kuwe?
Ngokuthuthuka kwesayensi nobuchwepheshe kanye nenqubekelaphambili yobuchwepheshe bokulawula uketshezi, amavalvu ovemvane kagesi namavalve uvemvane womoya athola ukunakwa okwengeziwe. Zombili zisetshenziswa kabanzi emkhakheni wokulawula uketshezi. Ngakho-ke, yikuphi okungcono kuwe? Lesi sihloko sizoqhathanisa nezici ezilandelayo.
1. Isebenza kanjani
I-valve ye-butterfly kagesi iqhutshwa injini ukuze ijikeleze izingxenye eziyinhloko, ukuze kuzuzwe ukuvula nokuvala noma ukulawula izinga lokugeleza. Ngenxa yokuthi i-valve ye-butterfly kagesi iqhutshwa ngogesi, kulula kakhulu ukuhlanganisa nekhompiyutha futhi inganikeza izinga eliphezulu lokuzenzekelayo.
I-valve uvemvane womoya ilawulwa isiphethu somoya esicindezelwe noma i-pneumatic piston ukushayela ingxenye eyinhloko yokuzungezisa, ukufeza injongo yokuvula nokuvala noma ukulawula izinga lokugeleza. Okokusebenza okudinga ukusebenza isikhathi eside, izindawo ezinokhahlo, nezinga lokushisa eliphansi nomoya wekhwalithi ephansi, amavalvu ovemvane womoya anezinzuzo ezisobala.
2. Lawula ukunemba
I-valve ye-butterfly kagesi inikeza ukunemba okuphezulu kokulawula phakathi nokusebenza ngokusebenzisa uhlelo lokulawula isikhundla olunembayo kanye nesilawuli esihlelekayo. Ikakhulukazi ezinhlelweni ezidinga ukulawulwa kokugeleza okuqinile, njengemboni yamakhemikhali kanye nemboni yezemithi, ukunemba kokulawula kwe-valve uvemvane kagesi kuhambisana kakhulu nezidingo.
Uhlu lokulawula lwe-valve uvemvane womoya ngokuvamile luthintwa ukushintshashintsha kokugeleza kwegesi nokucindezela, futhi ukunemba kokulawula kuphansi ngesikhathi sokusebenza.
3. Izindleko zokunakekela
I-valve yevemvane kagesi ilawulwa ngogesi, inempilo ende kanye nezindleko zokuyilungisa eziphansi. Futhi abasebenzisi badinga kuphela ukuhlola ngezikhathi ezithile isimo sezingxenye ezithile ezibalulekile.
Amavalvu womoya adinga ukufakwa komthombo womoya kanzima kanye nokugcinwa kwengcindezi, kuyilapho amasistimu omoya kanye ne-pneumatic eyizingxenye ezisengozini kakhulu. Ngenxa yalokho, izindleko zokunakekela ziphakeme kakhulu.
4. Isimo sokufaka isicelo
Amavalvu kagesi afaneleka kakhulu kumapayipi amancane naphakathi nendawo, ikakhulukazi ezindaweni lapho inkinga ye-radon idinga ukuphulwa. Ngenxa yokuthi ama-valve ovemvane kagesi awadingi ukucindezela komoya okwengeziwe nokuxhumana komthombo womoya, angahlanganiswa kalula nezinhlelo ezikhona. Ukwengeza, ngenxa yokuthi i-valve ye-butterfly kagesi inezici ze-anti-stagnation kanye nesikhundla sokuzikhiya, ingadlala indima kulezo zikhathi ngaphandle kokunikezwa kwamandla avulekile.
Ama-valve omoya afaneleka kakhulu kuma-radial amakhulu kanye nezicelo ezivala ngokugcwele ezivulekile/ezigcwele, ikakhulukazi lapho izinga lokushisa liphezulu nokucindezela okukhulu, izimo ezimbi nezinye izindawo ezinokhahlo.
Kafushane, ama-valve emvemvane kagesi kanye nama-butterfly valves we-pneumatic anezinzuzo ezithile ezicini zobuchwepheshe kanye nezikhathi zokufaka isicelo. Abasebenzisi badinga ukukhetha okuningi ngokuya ngezidingo zabo ezithile nendawo yokusebenza
Isikhathi sokuthumela: Jun-09-2023
