Litlhahiso le lintlha tsa bohlokoa tsa ho khetha li-valve tsa ho ntša katoloso e holimo le e tlase ho latela litlhoko tsa ts'ebetso

Litlhahiso le lintlha tsa bohlokoa tsa ho khetha li-valve tsa ho ntša katoloso e holimo le e tlase ho latela litlhoko tsa ts'ebetso

1, Selelekela

Lits'ebetsong tse fapaneng tsa tlhahiso ea indasteri, li-valve tsa ho ntša katoloso ea holimo le tlase, joalo ka sesebelisoa se tloaelehileng sa ho laola mokelikeli, li sebelisoa haholo mekhoeng ea ho tsamaisa, ho kopanya le ho fepa ka bongata ba lisebelisoa tsa phofo, granular le fibrous. Khetho e nepahetseng ea li-valve tsa ho ntša katoloso ea holimo le tlase e ka netefatsa ts'ebetso ea tlhahiso e boreleli, ea ntlafatsa ts'ebetso ea tlhahiso, le ho fokotsa litšenyehelo tsa ts'ebetso. Sengoliloeng sena se tla fana ka kenyelletso e qaqileng ea mokhoa oa ho khetha li-valve tsa ho ntša katoloso e holimo le e tlase ho latela litlhoko tsa ts'ebetso, ho thusa babali ho tseba mekhoa ea bohlokoa le lintlha tsa bohlokoa.

2, Melao-motheo ea khetho

1. Litšobotsi tsa lintho tse bonahalang

Ha u khetha li-valve tsa ho ntša katoloso ea katoloso, ntho ea pele eo u lokelang ho e ela hloko ke litšoaneleho tsa thepa, ho kenyelletsa le mongobo, boholo ba likaroloana, boima ba 'mele, ho hanyetsa, joalo-joalo. Ka mohlala, bakeng sa lisebelisoa tse nang le khanyetso e matla ea ho apara, li-valve tsa ho ntša thepa e sa sebetseng li lokela ho khethoa.

2. Litlhoko tsa ts'ebetso

Ho ea ka litlhoko tsa ts'ebetso ea tlhahiso, lebelo la phallo, khatello, mocheso le likarolo tse ling tseo valve ea ho ntša metsi e lokelang ho li finyella le tsona ke lintlha tsa bohlokoa bakeng sa khetho. Ka mohlala, libakeng tse nang le mocheso o phahameng le o nang le khatello e phahameng, ho lokela ho khethoa valve e phahameng ea mocheso le e phahameng ea khatello ea maikutlo.

3. Thepa ea thepa

Thepa ea valve ea ho qhala e lokela ho khethoa ho latela ho bola ha thepa. Bakeng sa lisebelisoa tse nang le matla a ho senya, lisebelisoa tse thibelang kutu tse kang tšepe e sa hloekang, alloy ea titanium, joalo-joalo li lokela ho khethoa bakeng sa li-valve tsa ho ntša metsi.

4. Mokhoa oa ho kenya

Khetha mokhoa o nepahetseng oa ho kenya ho latela boholo ba sebaka sa lisebelisoa le maemo a setšeng, joalo ka ho kenya lehlakore, ho kenya holimo, joalo-joalo.

5. Taolo e bohlale

Ho ipapisitsoe le boemo ba boiketsetso ba tlhahiso, khetha hore na u hloka valve ea ho ntša e nang le mesebetsi e bohlale ea taolo, joalo ka taolo ea PLC, ts'ebetso ea skrineng sa touch, jj.

3, Mehato ea khetho

1. Hlalosa mofuta oa valve ea ho ntša metsi

Ho ipapisitsoe le litšoaneleho tsa lisebelisoa le litlhoko tsa ts'ebetso, fumana mefuta ea li-valve tsa ho ntša katoloso ho ea holimo le tlase, joalo ka flap, serurubele, spiral, jj.

2. Khetha litekanyo tse nepahetseng tsa li-valve tsa ho tsoa

Khetha lintlha tse nepahetseng tsa li-valve tsa phallo ho ipapisitse le sekhahla sa phallo ea ts'ebetso, bophara ba liphaephe le likarolo tse ling.

3. Etsa qeto ea thepa ea valve ea ho ntša metsi

Khetha thepa e nepahetseng bakeng sa valve ea ho ntša metsi ho latela ho bola le ho senyeha ha thepa.

4. Nahana ka mokhoa oa ho khanna oa valve ea ho ntša metsi

Ho ea ka litlhoko tsa ts'ebetso, khetha mekhoa ea ho khanna ea pneumatic, ea motlakase, ea matsoho le e meng.

5. Khetha likarolo tse ling

Ho ea ka litlhoko tsa tlhahiso, khetha hore na ho na le mesebetsi e meng e hlokahalang, joalo ka li-sensor tsa mocheso le khatello, pneumatic, tsamaiso ea motlakase, joalo-joalo.

6. Netefatsa mokhoa oa ho kenya valve ea ho ntša

Etsa qeto ea mokhoa oa ho kenya valve ea ho lahla ho latela boholo ba sebaka sa thepa le maemo a setšeng.

4, Qetello

Khetho e nepahetseng ea li-valve tsa ho ntša katoloso e holimo le e tlase ke senotlolo sa ho etsa bonnete ba hore mekhoa ea tlhahiso e boreleli, ho ntlafatsa katleho ea tlhahiso, le ho fokotsa litšenyehelo tsa ts'ebetso. Ke tšepa hore sehlooho sena se ka fana ka litšupiso tse molemo le tataiso bakeng sa babali mosebetsing o sebetsang. Ts'ebetsong ea khetho, ho boetse hoa hlokahala ho etsa tlhahlobo e qaqileng e thehiloeng ho boemo bo khethehileng ba tlhahiso ho netefatsa khetho ea li-valve tsa ho ntša ka holimo le ka tlase tse ka tšeptjoang.