Mathata a tloaelehileng a tekheniki:
Ntlha ea pele, PVC-U e fana ka liphaephe tsa metsi le likarolo.
Ka mor'a nako e itseng, likaroloana tsa sekhomaretsi li robehile, li senyehile, 'me li lutla liphaephe ka mor'a nako e itseng.
(1) Ho kenngoa ha karete ea tube ha hoa tsitsa, 'me sebaka sa ho kenya karete ea tube ha se finyelle litlhoko tsa litlhaloso tsa ho kenya.E lokela ho matlafatsoa kapa ho tsosolosoa ho latela litlhaloso.
(2) Khokahano e tlamang nakong ea ts'ebetso ea ho kenya e etsa hore khatello ea maikutlo e lebisoe ho hokahaneng ha lipeipi tsa marang-rang a liphaephe, 'me khatello ea khatello e lokela ho qojoa nakong ea kaho.
(3) Ka tšohanyetso khatello ea metsi e phahame haholo, 'me ho lokela ho ba le sesebelisoa sa khatello ea motlakase pompong.
(4) Ketsahalo ea hamore ea moea le hamore ea metsi ha marang-rang a liphaephe a emisoa ka mor'a ho emisa metsi.
(5) Liphaephe li sebelisoa ke matla a ka ntle.
★ Mehato ea ho thibela lihamore tsa metsi
Hobane ho buleha ha pompo, pompo e emisitsoeng, le belofo ea ho switjha e lebelo haholo, lebelo la metsi le fetoha haholo, haholo-holo hamore ea metsi e bakoang ke pompo e emisang ka tšohanyetso e ka senya phaephe, pompo, valve, 'me ea baka lipompo. ho fetola, khatello ea marang-rang ea liphaephe e fokotsehile, joalo-joalo Ka hona, ketsahalo ea hamore ea ho thibela metsi ke ea bohlokoa haholo.Hangata mehato ea ho thibela hamore ea metsi ke mekhoa e latelang:
1. Hamore ea metsi e bakoang ke valve ea switjha e potlakile haholo
(1) Eketsa nako ea ho bula li-valve le li-valve tse koalang,
(2) Pompo ea centrifugal le pompo ea phallo e tsoakiloeng ha ea lokela ho emisa pompo ha valve e koetsoe ka 15% ho ea ho 30%.
2. Hamore ea metsi e bakoang ke ho bula le ho emisa lipompo
(1) Tlosa moea o pompong, ebe o bula pompo ka mor'a hore pompo e tlatsoe ka metsi.Belofo ea ho ntša metsi ka boiketsetso e lokela ho fanoa ka karolo e holimo-limo ea lipeipi tsa metsi a malelele.
(2) Lihamore tsa metsi a pompeang li bakoa haholo-holo ke valve e koalang phaephe e ntšang metsi.Ka hona, ho hlakoloa ha valve ea ho khutla ho ka felisa likotsi tsa hamore ea metsi ea pompo e emisitsoeng, 'me ho ka fokotsa tahlehelo ea hlooho ea metsi le ho boloka matla.Hona joale, ka mor'a metse e meng e meholo, ho na le metse e meholo.Liteko, likamore tsa maiketsetso tsa pompo ea boemo ba pele li ka hlakoloa, 'me likamore tsa pompo tsa boemo ba bobeli ha li bonolo ho li hlakola;ha valve ea ho emisa e hlakotsoe, palo ea khatello ea hamore ea metsi ea pompo e lokela ho etsoa.Koala valve ea ho khutla.
(3) The buffer stop valve le micro-closed butterfly valve li kenngoa holim'a phala e kholo ea caliber e ntšang pompo ea metsi, e ka felisang hamore ea metsi ea pompo e emisitsoeng.
(4) Emisa valve e ka morao 'me u kenye lisebelisoa tsa hamore tsa metsi sebakeng sa eona se tlaase.
Phaello ea metsi liphaepheng tse ka ntle le mateanong a lipeipi
1. Haeba sekhomaretsi kapa sekhomaretsi se le senyenyane haholo, sekhomaretsi se lokela ho sebelisoa hantle ho ea ka litlhaloso;
2. Facking hukung ea liphaephe;
3. Haeba ho kenngoa ho se sebakeng, lefa le tlameha ho ba teng;
4. Li-sockets le liphaephe li na le matheba a oli, metsi le lintho tse ling, metsi le likarolo tse tlamang lipeipi li tlameha ho hlakoloa;
★ Mekhoa e khothalelitsoeng bakeng sa lisebelisoa tsa liphaephe tsa sekhomaretsi tsa sekhomaretsi sa PVC le likarolo tsa liphaephe
★ Ka lebaka la mocheso oa metsi kapa phetoho ea mocheso, bolelele ba telescopic ea eona bo ka ba
Nako ea poso: Apr-14-2023