Danfoss-LOGODanfoss AFQM 2 Fa'atonu Fa'asolo fa'atasi ma Vale Fa'atonu

Danfoss-AFQM-2-Flow-Controller-ma-Integrated-Control-Valve-oloa

Fa'amatalaga Saogalemu

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Aʻo leʻi faʻapipiʻiina ma faʻatonuina e aloese ai mai manuʻa o tagata ma faʻaleagaina o masini, e matua manaʻomia le faitau ma le faʻaeteete i nei faʻatonuga. O galuega fa'apipi'i mana'omia, fa'amataina, ma galuega fa'aleleia e tatau ona fa'atinoina e na'o tagata agavaa, a'oa'oina ma fa'atagaina.

Aʻo leʻi faʻapipiʻiina ma faʻaleleia galuega i luga o le pule, o le faiga e tatau ona:

  • fa'anoanoa,
  • mālūlū,
  • gaogao ma
  • faʻamama

Fa'amolemole ia usita'i i fa'atonuga a le tagata gaosi masini po'o le fa'aogaina o masini.

Uiga o le Fa'aoga

O le pule AFQM 2 ma le AFQMP 2 o loʻo faʻaogaina i le fesoʻotaʻiga ma le eletise AMV (E) 55/56 ma le 65x mo le faʻatapulaʻaina o le tafe ma le faʻatonutonuina o le vevela o vai ma vai-glycol faʻafefiloi mo le faʻamafanafanaina, faʻavevela faaitumalo ma faiga faʻamafanafana. O faʻamatalaga faʻapitoa i luga o laulau faʻavasega e fuafua ai le faʻaaogaina

Fa'amauina ❶

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Tulaga Fa'atagaina Fa'apipi'i
O tulaga fa'apipi'i uma e fa'atagaina

Mea fa'aeletise

E tatau fo'i ona mataituina tulaga fa'apipi'i mo mea fa'aeletise AMV(E). Fa'amolemole va'ai Pepa Fa'amatalaga talafeagai.

Nofoaga ma Fuafuaga o Fa'apipi'i ❷

  1. Toe fo'i tafe
  2. SapalaiDanfoss-AFQM-2-Flow-Controller-ma-Integrated-Control-Valve- (3)

Fa'apipi'i Valve ❸

  1. Fa'apipi'i le fa'amama ① i luma ole alatoto.
  2. Fufulu faiga a'o le'i fa'apipi'i le valve.
  3. Mata'ituina le itu o le tafe ② i luga o le tino valve. Danfoss-AFQM-2-Flow-Controller-ma-Integrated-Control-Valve- (4)Flanges ③ i totonu o le paipa paipa e tatau ona tutusa le itu, o le faʻamaufaʻailoga e tatau ona mama ma le faʻaleagaina.
  4. Fa'apipi'i valve.
  5. Fa'amau fa'amau fa'alava fa'asaga i la'asaga e 3 e o'o i le pito maualuga.

Taofi ❹Danfoss-AFQM-2-Flow-Controller-ma-Integrated-Control-Valve- (5)

  • AUA LE fa'a'ese'ese le masini fa'aeletise!
  • E mafai ona fa'a'ese'ese le mea fa'aoso fa'amalosi e o'o atu ile vevela ole 100 °C.

Fa'apipi'i ma Vale ❺ AMV(E) 55/56

  1. Aveese le mea fa'afeso'ota'i ① e ala i le tatalaina o le fa'amau o le mea fa'aoga fa'aoga Allen ki 4 mm.
  2. Fa'amauina le nati fa'atasi ②, torque 3 Nm.
  3. Toe fa'apipi'i le feso'ota'iga ① e fa'afeso'ota'i ai le milo o le actuator ma le valve. Danfoss-AFQM-2-Flow-Controller-ma-Integrated-Control-Valve- (6)

Faitau Faatonuga a le AMV(E) 55/56 mo uaea ma seti.

AMV(E) 65X

  1. Faʻapipiʻi le mea faʻamalosi i le alatoto.
  2. Fa'amau le nati ② e fa'amau ai le mama.
  3. Fa'afeso'ota'i la'au ①.
  4. Toe fa'amauina le feso'ota'iga ① e fa'afeso'ota'i ai le milo o le fa'agaioia ma le valve.

Faitau Faatonuga a le AMV(E) 65x mo uaea ma seti.

Su'ega Leak ma Omiomi ❻

  • Aʻo leʻi faia suʻega faʻamalosi e matua tatau lava ona tatala le valve.
  • O le le usita'ia e ono fa'aleagaina ai le pule AFQM 2/AFQMP 2.

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Tatala alatoto e ala i le actuator:

  • A AMV(E) 55/56
    Fetuuna'i ma le lima le tulaga o le valve e fa'aaoga ai le ki Allen (Va'ai fa'atonuga a le AMV(E) 55/56 mo le fa'agaioia o le tusi lesona).
  • B AMV(E) 65x
    O le fetuutuunaiga a le tusi lesona o le valve e faʻalagolago i le ituaiga o le AMV (E) 65x actuator (Vaʻai faʻatonuga mo ituaiga faapitoa o AMV (E) 65x mo le faʻaogaina o le tusi lesona).

A fa'apipi'i le fa'agaau fa'amalosi, o le max. E le tatau ona sili atu le mamafa o le galuega o le *16 pa (PN 16) ma le *20 pa (PN25).

* DN faalagolago

  • O le le usita'ia e mafai ona mafua ai le gase i le mea fa'aola.
  • Afai e maualuga le mamafa o le su'ega, aveese paipa fa'aoso ⑧ i le alatoto.
  • Tapuni feso'ota'iga ile va'a ile polo G1/4 ISO 228 ⑨.
  • Mata'ituina le mamafa ⑩ ole alatoto.

Max. o le mamafa o le suʻega o le 1,5 × PN

Fa'atumuina o le System First Start-up ❼

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Muamua, ia mautinoa ua tatala le valve. Ina ia tatala le alatoto va'ai le vaega 5 ma faitau fa'atonuga mo ituaiga talafeagai o le mea fa'atino.

O le mamafa ② i le valve e mafai ona sili atu nai lo le mamafa ① i le fa'aogaina o le valve na o sina mea itiiti lava. O le le usita'ia e ono afaina ai le Pule.

Fa'asagaga Omiga Eseese ❽

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(na'o le AFQMP 2)

  1. Va'aiga seti fa'ailoga va'ai ipu fa'ailoga ①
  2. Seti le fua o le tafe i luga o se vaega valve afi e tusa ma le 50%.
  3. Fetuunaiga:
    • Liliu i le itu taumatau ② faʻateleina le seti-point (faʻamalosia le puna)
    • Liliu i le agavale ③ fa'aititia le seti-point (a'ese le fa'amalosia o le puna)
    • Seti le mamafa o le ese'esega i le maualuga e mana'omia e o'o ai le tafega maualuga mana'omia
  4. E mafai ona fa'amaufa'ailogaina le mea fa'atonu ④.
  5. Fa'asa'o le fa'ailoga e le'i fa'aaogaina ⑤, fa'agaoioi i le tulaga fa'atulaga ma fa'apipi'i i le sikulima

Fetuuna'iga Tapula'a o le tafe ❾

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O le so'oga i le va o le valve ma le actuator e tatau ona tatalaina ma aveese le actuator a'o le'i fetuunai le tafe e puipuia ai soʻo se mea e ono afaina ai le gaioiga. O le fetuunaiga o le tafe e faia e ala i le fetuunaiga o le paʻu o le valve.

E 2 avanoa:

  1. Fetuuna'iga i le ata fetuutuuna'i va'ai ❿ ma ⓫.
  2. Fetuuna'iga ile mita vevela, va'ai ⓬.

Fetuunaiga ma le fetuutuunai ata ❿ ⓫
E le tatau ona fa'agaoioi le faiga mo le fetu'una'iga. O le fa'atulagaina o pupuni e fa'ailoa mai. Mo nisi fa'atonuga sa'o fa'aaoga fua mita tafe.

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Fetuuna'iga o le sasa o le valve ❾

  1. Tapuni le valve e ala i le liliu o le sikulima fetuutuunai ① i luga i lona taofi.
  2. Filifili le ata i lalo o le tafe talafeagai. Va'ai AFQM 2/AFQMP 2 fetuutuuna'iga ata ❿ ⓫.
  3. Danfoss-AFQM-2-Flow-Controller-ma-Integrated-Control-Valve- (21)Lili'u fa'anofo fetu'una'i ① ile Numera Leai ile taumatau.
    Ua mae'a le fetu'una'iga o le pa'u o le valve.
  4. E mafai ona fa'amaufa'ailogaina le sikulima fetu'una'i (lili).

Fetuuna'iga ile mita vevela ⓬

  1. Fa'agaioi ma le lima le mea fa'atino po'o le fa'ailo fa'atonutonu e toe fa'afo'i ai le au.
    Va'ai le fa'agaioiga tusi lesona i fa'atonuga a le AMV(E) 55/56/65x actuator.
  2. Ia fa'amautinoa o lo'o tatala atoa le faiga po'o se pasi ②.
  3. Mata'ituina le faailo o le mita vevela.
  4. Fa'ateleina le tafe ❾ ①.
  5. Fa'aitiitia le tafe ❾ ②.
  6. O le taimi lava e faʻaalia ai e le mita vevela le tau manaʻomia, faʻavave le faʻaogaina o le masini ma toe tatala.
  7. Fa'amaonia le tafe.
    A maeʻa le fetuunaiga o le tafe, e tatau ona toe faʻafesoʻotaʻi le fesoʻotaʻiga i le va o le valve ma le actuator ona amata lea o le fetuunaiga a le tagata lava ia e tusa ai ma le AMV (E) 55/56, AMV (E) 65x, faatonuga. Ua mae'a le fetu'una'iga o le pa'u o le valve.
  8. E mafai ona fa'amaufa'ailogaina le sikulima fetu'una'i (lili).Danfoss-AFQM-2-Flow-Controller-ma-Integrated-Control-Valve- (16)

Fua ⓭

Manatua:
I le tulaga o le malepelepe, le leakage e ala i le faagaau impulse e mafai ona maualuga atu nai lo le leakage rate o loʻo taʻua i le pepa faʻamatalaga (≤ 0.01 % o kVS). Danfoss-AFQM-2-Flow-Controller-ma-Integrated-Control-Valve- (17) Danfoss-AFQM-2-Flow-Controller-ma-Integrated-Control-Valve- (18) Danfoss-AFQM-2-Flow-Controller-ma-Integrated-Control-Valve- (19)

Fa'afitauli

I le tulaga pe a faʻapipiʻi le pule faʻatonutonu ma le eletise eletise i luga, e mafai ona puʻeina le ea i totonu o le potu faʻamalolo pe a uma ona faʻapipiʻi (ma faʻatumu le faiga). I tulaga e seasea tupu e mafai ona tupu le samala pisa i lalo ole avanoa.

Afai o le tulaga lea, fa'amolemole fa'ate'a le itu o le valve fa'atonu (lea e fa'apipi'i ai le mea fa'aeletise) pe a mulimuli i la'asaga e soso'o ai:

Danfoss-AFQM-2-Flow-Controller-ma-Integrated-Control-Valve- (20)

  1. Ia mautinoa e le'i tapunia atoa le alatoto ①
  2. Fa'aofi le pine i totonu o le pu ma tatala le pusa mea'ai mo ni nai pi'i (e masani lava 2-3 liliu atoa) ②
  3. Faatali seia leai se ea e sau i fafo
  4. Fa'aaoga le pine ma vili i totonu le pusa mea'ai (fa'amau le malosi 15 Nm) ④

Soʻo se faʻamatalaga, e aofia ai, ae le gata i faʻamatalaga i luga o le filifiliga o oloa, lona faʻaogaina poʻo le faʻaogaina, mamanu o oloa, mamafa, fua, gafatia poʻo soʻo se isi faʻamatalaga faʻapitoa i tusi lesona oloa, faʻamatalaga faʻamatalaga, faʻasalalauga, ma isi ma pe faʻatagaina i se tusitusiga , tautala, fa'aeletoroni, luga ole laiga po'o ala i luga ole laiga, e tatau ona manatu fa'amatalaga, ma e na'o le noatia pe afai ma i le lautele, o fa'amatalaga manino e faia i se fa'amatalaga po'o se fa'amaoniga o poloaiga. E le mafai e Danfoss ona talia so'o se matafaioi mo mea sese i fa'amaumauga, polosiua, vitio ma isi mea. Danfoss e iai le aia tatau e sui ai ana oloa e aunoa ma se faʻaaliga. E fa'atatau fo'i lea i oloa na oka ae e le'i tu'uina atu pe a fa'apea o ia suiga e mafai ona faia e aunoa ma ni suiga i foliga, fetaui po'o le fa'atinoga o le oloa. O fa'ailoga uma o lo'o i totonu o mea nei o meatotino a le Danfoss A/S po'o kamupani fa'alapotopotoga a Danfoss. Danfoss ma le logo Danfoss o fa'ailoga fa'atau a Danfoss A/S. Ua taofia aia tatau uma.

Fesili e Fai soo

  • Q: O lenei oloa e talafeagai mo le faʻaogaina i faiga faʻamalosi maualuga?
    A: O le oloa o loʻo faʻatulagaina e oʻo atu i le PN 40, talafeagai mo manaʻoga mamafa eseese i totonu o le vaʻaiga faʻapitoa.
  • Q: E mafai ona ou fetuunai le tafe ma le lima e aunoa ma le aʻafiaina o le valve faʻapipiʻi tuʻufaʻatasia?
    A: Ioe, e mafai ona e fetuutuunai le tafe ma le lima e faʻaaoga ai le faʻailoga faʻailoga aʻo faʻatumauina le amio saʻo o le valve.

Pepa / Punaoa

Danfoss AFQM 2 Fa'atonu Fa'asolo fa'atasi ma Vale Fa'atonu [pdf] Taiala mo Tagata Fa'aoga
AFQM 2, AFQMP 2 PN16, 25, 40, AFQM 2 Faʻatonu Faʻatonu ma Vale Pulea Faʻatasi, AFQM 2, Faʻatonu Faʻatonu ma Vale Faʻasaʻo, Valve Faʻatasi, Valve Pulea

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