Litaba

Litsela tse 13 tsa ho Eketsa Bophelo ba Valve

Mosebetsi o ka sehloohong oa valve ke ho arola lisebelisoa le tsamaiso ea liphaephe, ho laola phallo, ho thibela ho khutla, ho laola le ho ntša khatello, ke karolo ea taolo ea tsamaiso ea liphaephe tsa mokelikeli, karolo ea bohlokoa haholo.Ka hona, ts'ebelisong e tloaelehileng ea ts'ebetso ho hlokahala ho ela hloko tlhokomelo le tlhokomelo ea li-valve.

1. Mosebetsi oa Tlhokomelo ea Letsatsi le Letsatsi oa Valve

1.1 Sebaka sa polokelo ea li-valve se lokela ho hlokomeloa, se lokela ho bolokoa ka kamoreng e omeletseng ea moea, 'me se thibele tselana lipheletsong tse peli.

1.2 Valve e lokela ho hlahlojoa khafetsa, 'me ho tlosoe litšila holim'a eona ho koahetsoe ka oli e thibelang mafome.

1.3 Ka mor'a hore valve e kenngoe le ho sebelisoa, e tla fetoloa khafetsa ho netefatsa hore e sebetsa ka mokhoa o tloaelehileng.

1.4 E lokela ho hlahloba hore na valve e koalang holim'a metsi e ntse e sebetsa, le ho latela maemo a ho lokisoa kapa ho nkeloa sebaka.

1.5 Lekola kutu le stem nut trapezoidal thread wear, ho paka ho siiloe ke nako le ho se sebetse, 'me u etse phetoho e hlokahalang.

1.6 Lekola ts'ebetso ea ho tiisa ha valve ho netefatsa ts'ebetso ea eona.

1.7 Valve e lokela ho ba maemong a matle a ho sebetsa, liboutu tsa flange le bracket li felletse, khoele e tiile, ho se na ntho e hlephileng.

1.8 Haeba lebili la letsoho le le sieo, le lokela ho phethoa ka nako 'me le ke ke la nkeloa sebaka ke sepane.

1.9 Ho phuthela tšoelesa ha ho lumelloe ho khopama kapa ho se be le lekhalo pele le tiea.

1.10 Haeba valve e sebelisoa tikolohong e thata, e kotsing ea pula, lehloa, lerōle, lehlabathe le litšila tse ling, e lokela ho kenya sekoahelo se sireletsang bakeng sa kutu ea valve.

1.11 Rula e holim'a valve e lokela ho bolokoa e tiile, e nepahetse, e hlakile, seal lead lead, cap.

1.12 Insulation jacket ha ea lokela ho ba khatello ea maikutlo, mapetsong.

1.13 Li-valve li sebetsa, qoba ho li otla kapa ho tšehetsa meroalo e boima.

pneumatic actuated ball valve-1

2. Mosebetsi oa Tlhokomelo ea Ente ea Mafura a Valve

Tlhokomelo ea setsebi ea valve pele le ka mor'a ts'ebetso ea welding e phetha karolo ea bohlokoa tšebeletsong ea valve ho hlahisa le ho sebetsa.Tlhokomelo e nepahetseng le e hlophisehileng e tla sireletsa mosebetsi oa valve hantle le ho lelefatsa bophelo ba tšebeletso ea valve.Tlhokomelo ea li-valve e ka bonahala e le bonolo, empa ha ho joalo.Hangata ho na le likarolo tsa mosebetsi tse hlokomolohuoang.

2.1 Ente ea Mafura a Valve, Ela Hloko Chelete ea Mafura.

Kamora hore Sethunya sa Grease se tlosoe ka oli, opareitara e khetha valve le mokhoa oa ho hokela ente ea grease ho etsa ts'ebetso ea ente ea mafura.Ho na le maemo a mabeli: ka lehlakoreng le leng, ente e fokolang ea mafura ha e lekane, ho tiisa bokaholimo ka lebaka la khaello ea mafura le ho apara ka potlako.Ka lehlakoreng le leng, ente e feteletseng ea mafura, e bakang litšila.Ha ho na palo e nepahetseng ea matla a ho tiisa a li-valve tse fapaneng ho latela mofuta oa valve.Bokhoni ba ho tiisa bo ka baloa ho latela boholo ba valve le sehlopha, 'me palo e loketseng ea grease e ka kenngoa ka mokhoa o utloahalang.

2.2 Ente ea Mafura a Valve, Re Lokela ho Ela Hloko Bothata ba Khatello.

Nakong ea ts'ebetso ea ente, khatello ea ente e fetoha ka mokhoa o tloaelehileng.Khatello e tlase haholo, ho lutla ha tiiso kapa khatello ea ho hloleha e phahame haholo, molomo oa ente ea mafura o koetsoe, mofuta oa mafura a ka hare oa tiiso oa thatafala kapa selikalikoe sa tiiso le bolo ea valve, poleiti ea valve e haka e shoele.Hangata khatello ea ente ea grease e tlase haholo, ente ea grease ka tlase ho sekoti sa valve, hangata e etsahala ka valve e nyenyane ea heke.Khatello ea ente e phahame haholo, ka lehlakoreng le leng, hlahloba molomo oa ente, joalo ka grease lesoba ahlola boemo bakeng sa ho fetola;ka lehlakoreng le leng, ts'ebeliso ea mokelikeli oa ho hloekisa khafetsa o nolofatsa ho hloleha ha grease e tiisang, le ente ea sebaka se secha sa grease.Ntle le moo, mofuta oa ho tiisa le thepa ea ho tiisa, empa hape e ama khatello ea ente, mefuta e fapaneng ea tiiso e na le khatello e fapaneng ea ente, boemo bo akaretsang ba khatello ea ente e thata ea tiiso ho feta tiiso e bonolo.


Nako ea poso: Jul-28-2021
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