3 Boikhethelo
3.1 Mofuta
Valve ea serurubele e na le meaho e fapaneng joalo ka mofuta o le mong o sa tloaelehang, mofuta oa poleiti e sekametseng, mofuta oa mola o bohareng, o sa tloaelehang habeli le o sa tloaelehang hararo. Khatello e mahareng e sebetsa holim'a shaft ea valve le ho jara ka har'a poleiti ea serurubele. Ka hona, ha khanyetso ea phallo ea khatello e phahameng le bophara bo bonyenyane e le kholo, bophara ba shaft le botenya ba poleiti ea serurubele li tla eketseha ka ho lekana. Haeba ho sebelisoa li-valve tsa heke, li-valve tsa bolo kapa li-valve tsa globe, ho latela likarolo tsa ho tiisa le khanyetso ea phallo. Tlhahlobo e loketse ho feta valve ea serurubele.
3.1 Mofuta
Valve ea serurubele e na le meaho e fapaneng joalo ka mofuta o le mong o sa tloaelehang, mofuta oa poleiti e sekametseng, mofuta oa mola o bohareng, o sa tloaelehang habeli le o sa tloaelehang hararo. Khatello e mahareng e sebetsa holim'a shaft ea valve le ho jara ka har'a poleiti ea serurubele. Ka hona, ha khanyetso ea phallo ea khatello e phahameng le bophara bo bonyenyane e le kholo, bophara ba shaft le botenya ba poleiti ea serurubele li tla eketseha ka ho lekana. Haeba ho sebelisoa li-valve tsa heke, li-valve tsa bolo kapa li-valve tsa globe, ho latela likarolo tsa ho tiisa le khanyetso ea phallo. Tlhahlobo e loketse ho feta valve ea serurubele.
Lilemong tsa morao tjena, ho hlaha ha li-valve tsa heke tse koetsoeng ka bonolo lits'ebetsong tsa metsi ho ntlafalitse mefokolo ea li-valve tsa heke tse bonolo ho li lahla. Khanyetso ea eona ea phallo e nyane haholo, 'me e ka lokisoa inthaneteng. E loketse haholo bophara bo bonyenyane le bo mahareng, kahoo e se e sebelisoa butle-butle.
3.2 Para ea ho tiisa
Melemo e meholo ea valve ea serurubele e tiisang tšepe ke ho tiisa ka mokhoa o tšepahalang, bophelo bo bolelele, ho hanyetsa mocheso o phahameng, ho se be bonolo ho e senya le ho e taboha, le bokhoni ba ho jara khatello e phahameng. Ka hona, e sebelisitsoe haholo lilemong tsa morao tjena, haholo-holo bakeng sa likarolo tsa bohlokoa tsa litsamaiso tsa boenjiniere. Haeba valve ea serurubele e tiisang rabara e entsoe hantle ebile e etsoa hantle, e ka koaloa hantle, 'me bophara bo boholo bo ka fetoloa habonolo inthaneteng. Leha ho le joalo, rabara e na le mathata a botsofali 'me e ka sebelisoa feela maemong a mosebetsi moo mocheso o seng holimo, kahoo e sebelisoa haholo litsamaisong tsa metsi a pompo le phepelo ea metsi.
Melemo e meholo ea valve ea serurubele e tiisang tšepe ke ho tiisa ka mokhoa o tšepahalang, bophelo bo bolelele, ho hanyetsa mocheso o phahameng, ho se be bonolo ho e senya le ho e taboha, le bokhoni ba ho jara khatello e phahameng. Ka hona, e sebelisitsoe haholo lilemong tsa morao tjena, haholo-holo bakeng sa likarolo tsa bohlokoa tsa litsamaiso tsa boenjiniere. Haeba valve ea serurubele e tiisang rabara e entsoe hantle ebile e etsoa hantle, e ka koaloa hantle, 'me bophara bo boholo bo ka fetoloa habonolo inthaneteng. Leha ho le joalo, rabara e na le mathata a botsofali 'me e ka sebelisoa feela maemong a mosebetsi moo mocheso o seng holimo, kahoo e sebelisoa haholo litsamaisong tsa metsi a pompo le phepelo ea metsi.
Li-valve tsa serurubele tse tiisang tšepe ea kantle ho naha li boetse li sebelisoa liteisheneng tsa ho pompa, li-condenser, litsamaisong tsa ho ntša mouoane le litsamaisong tsa phapanyetsano ea mocheso lifemeng tsa motlakase oa mocheso. Litsi tsa motlakase tsa nyutlelie li boetse li sebelisoa ho itšehlang thajana ea khetla ea khatello, litsi tsa ho fafatsa le tsa metsi a letsoai, jj., ho itšehlang thajana ea polokelo ea oli le mouoane litsimong tsa ho hloekisa peterole. Valve ea phepelo, sistimi ea ho tlosa sulfurization le kalafo ea khase ea mohatla, ho petsoha ha mocheso le yuniti ea catalytic. Hape ho na le limela tsa petrochemical, litsi tsa cryogenic, slurry le tsa ho etsa pampiri.
Bakeng sa maemo a mocheso o mahareng le khatello e mahareng, ho molemo ho sebelisa li-valve tsa serurubele tse tiisang tšepe. Bakeng sa libaka tse hlokang ho tšepahala ho hoholo, bophelo bo bolelele, le ho nkeloa sebaka ke tse ling nako e telele, li-valve tsa serurubele tse tiisitsoeng ka tšepe le tsona li lokela ho sebelisoa.
Bakeng sa valve e sebelisoang bakeng sa metsi a mocheso o tloaelehileng, haeba e sa hlokehe haholo, e ke ke ea nkeloa sebaka ka nako e telele kapa moo ho leng thata ho e nkela sebaka, ho eletsoa ho sebelisa valve ea serurubele e nang le sebopeho se bonolo sa tiiso. Haeba boleng ba rabara bo ka netefatsoa, li-valve tse kholo tsa serurubele bakeng sa metsi li lokela ho ba li-valve tsa serurubele tse lulang li le rabara.
4 Qetello
Ho hlaha ho sa khaotseng ha theknoloji e ncha le thepa e ncha ho tla ntlafatsa ts'ebetso ea sebopeho sa valve ea serurubele, ho holise mefuta e fapaneng ea ts'ebeliso ea valve ea serurubele, le ho hlahisa litlhoko tse ntlafalitsoeng bakeng sa moralo le khetho ea valve ea serurubele.
Ho hlaha ho sa khaotseng ha theknoloji e ncha le thepa e ncha ho tla ntlafatsa ts'ebetso ea sebopeho sa valve ea serurubele, ho holise mefuta e fapaneng ea ts'ebeliso ea valve ea serurubele, le ho hlahisa litlhoko tse ntlafalitsoeng bakeng sa moralo le khetho ea valve ea serurubele.
Nortech ke e 'ngoe ea bahlahisi ba li-valve ba indasteri ba etellang pele Chaena ba nang le setifikeiti sa boleng ba ISO9001.
Nako ea poso: Phato-20-2021