1. Tlhaloso le litšobotsi tsa valve ea diaphragm

Diaphragm valve ke valve e khethehilengeo karolo ya yona ya ho bula le ho koala e leng mothapo wa rekere. Valofo ea diaphragm e sebelisa motsamao oa diaphragm ho laola ho kena le ho tsoa ha mokelikeli. E na le litšobotsi tsa ho se lutle, karabelo e potlakileng, le torque e tlase ea ts'ebetso. Li-valve tsa diaphragm li loketse ka ho khetheha bakeng sa maemo ao tšilafalo ea mecha ea litaba e lokelang ho thibeloa kapa moo ho bulehang le ho koala ka potlako ho hlokahalang.

2. Khethollo le sebopeho sa li-valve tsa diaphragm

Li-valve tsa diaphragm li ka aroloa ka: mofuta oa ridge, mofuta oa DC, mofuta o khaotsoeng, mofuta o otlolohileng, mofuta oa marang-rang, mofuta oa lehlakoreng le letona, joalo-joalo ho ea ka sebopeho; li ka aroloa ka: manual, motlakase, pneumatic, joalo-joalo ho ea ka mokhoa oa ho khanna. Diaphragm valve e entsoe haholo ka 'mele oa valve, sekoaelo sa valve, diaphragm, setulo sa valve, kutu ea valve le likarolo tse ling.

3. Molao-motheo o sebetsang oa valve ea diaphragm

Molao-motheo o sebetsang oa valve ea diaphragm ke: Molao-motheo oa ts'ebetso o itšetlehile haholo ka motsamao oa diaphragm ho laola ho phalla ha mokelikeli. The diaphragm valve e na le diaphragm e otlolohileng le setho sa compression se tsamaisang diaphragm hore e tsamaee. Ha valve e koetsoe, ho etsoa tiiso pakeng tsa diaphragm le 'mele oa valve le bonet, e thibelang mokelikeli ho feta. Ha valve e bula, matla a fanoeng ke mochine o sebetsang a etsa hore setho sa compression se phahame, se etsa hore diaphragm e phahame ho tloha 'meleng oa valve' me mokelikeli o qala ho phalla. Ka ho lokisa matla a fanoeng ke mochine o sebetsang, ho buloa ha valve ho ka laoloa, kahoo ho laola ho phalla ha mokelikeli.

4. Lintlha tsa bohlokoa tsa ho khetha li-valve tsa diaphragm

Khetha thepa e nepahetseng ea diaphragm le lisebelisoa tsa 'mele oa valve ho latela litšoaneleho tse mahareng.

Khetha mofuta o nepahetseng oa li-valve tsa diaphragm le litlhaloso tse thehiloeng ho khatello ea ho sebetsa.

Nahana kamoo valve e sebetsang kateng, ebang ke ea letsoho, ea motlakase kapa ea moea.

Nahana ka tikoloho ea ho sebetsa le litlhoko tsa bophelo ba tšebeletso ea valve.

5. Mekhahlelo ea ts'ebetso ea valve ea diaphragm

Mekhahlelo e ka sehloohong ea ts'ebetso ea valve ea diaphragm e kenyelletsa: khatello ea lebitso, bophara ba lebitso, bohareng bo sebetsang, mocheso o sebetsang, mokhoa oa ho khanna, joalo-joalo Mekhahlelo ena e hloka tlhokomelo e khethehileng ha ho khethoa le ho sebelisa li-valve tsa diaphragm.

6. Maemo a ts'ebeliso ea li-valve tsa diaphragm

Li-valve tsa diaphragm li sebelisoa haholo lijong, meriana, tšireletso ea tikoloho, lik'hemik'hale le liindasteri tse ling, haholo-holo maemong ao ho hlokahalang ho thibela tšilafalo ea mecha ea litaba le ho bula le ho koala ka potlako, joalo ka phekolo ea likhoerekhoere, ts'ebetso ea lijo, joalo-joalo.

7. Ho kenngoa ha valve ea diaphragm

1. Ho itokisa pele ho ho kenya

Netefatsa hore mohlala le litlhaloso tsa valve ea diaphragm li lumellana le litlhoko tsa moralo.

Sheba ponahalo ea valve ea diaphragm ho netefatsa hore ha ho na tšenyo kapa mafome.

Lokisetsa lisebelisoa tse hlokahalang tsa ho kenya le lisebelisoa.

2. Tlhaloso e qaqileng ea mehato ea ho kenya

Ho latela moralo oa lipeipi, fumana hore na valve ea diaphragm e hokae.

Kenya valve ea diaphragm holim'a phala, ho etsa bonnete ba hore 'mele oa valve o bapile le bokaholimo ba phaephe le ho lekana hantle.

Sebelisa liboutu ho tiisa 'mele oa valve ho flange ea pipe ho netefatsa hore ho na le khokahanyo e sireletsehileng.

Sheba boemo ba ho bula le ho koala ha valve ea diaphragm ho netefatsa hore diaphragm e khona ho tsamaea ka bolokolohi 'me ha ho na ho lutla.

3. Tlhokomelo ea ho kenya

Qoba ho senya diaphragm nakong ea ho kenya.

Etsa bonnete ba hore mokhoa oa ho sebetsa oa valve ea diaphragm o lumellana le mokhoa oa ho sebetsa.

Etsa bonnete ba hore valve ea diaphragm e kenngoa ka tsela e nepahetseng ho qoba ho ama ts'ebetso ea eona e tloaelehileng.

4. Mathata a tloaelehileng a ho kenya le tharollo

Bothata: valve ea diaphragm ea lutla ka mor'a ho kenya. Tharollo: Lekola hore na khokahano e tiile, 'me u e tiise hape haeba e hlephile; hlahloba hore na diaphragm e senyehile, 'me u e nkele sebaka haeba ho joalo.

Bothata: Valofo ea diaphragm ha e tenyetsehe ha e bula le ha e koala. Tharollo: Sheba hore na mochine oa ho sebetsa o fetoha le maemo, 'me u o hloekise haeba ho na le bothata; hlahloba hore na diaphragm e tiile haholo, 'me u e lokise haeba ho joalo.

5. Tlhahlobo le tlhahlobo ea kamora ho kenya

Sheba ponahalo ea valve ea diaphragm ho netefatsa hore ha ho na tšenyo kapa ho lutla.

Sebelisa valve ea diaphragm 'me u hlahlobe boemo ba eona ba ho bula le ho koala ho etsa bonnete ba hore e ea tenyetseha ebile ha e na tšitiso.

Etsa tlhahlobo ea ho tiea ho netefatsa hore valve ea diaphragm ha e lutle ha e koetsoe.

Ka mehato le litemoso tse kaholimo, o ka etsa bonnete ba ho kenya ts'ebetso e nepahetseng le ts'ebetso e tloaelehileng ea valve ea diaphragm ho fihlela litlhoko tsa ts'ebeliso.