Danfoss-logoDanfoss AVTI Multifungsi Self Acting Controller

Danfoss-AVTI-Multifunctional-Self-Acting-Controller-product

AVTI minangka pengontrol gabungan sing dikembangake kanggo ngontrol unit panas cilik kanthi sistem pemanas ruangan lan penukar panas kanthi sistem banyu layanan panas langsung. Kanggo mesthekake fungsi sing bener saka AVTI, suhu sumber kudu udakara 10 oC luwih dhuwur tinimbang suhu banyu panas domestik. Danfoss-AVTI-Multifunctional-Self-Acting-Controller-

  • DCW - Banyu adhem
  • DHW - banyu panas domestik
  • DHS - Pasokan pemanasan distrik
  • DHR - Pemanasan Distrik bali
  • HS - pasokan sistem pemanas
  1. Danfoss-AVTI-Multifunctional-Self-Acting-Controller- (2)Katup termostatik
  2. Kontrol tekanan diferensial
  3. Aktuator proporsional
     
  4. Sensor

Danfoss-AVTI-Multifunctional-Self-Acting-Controller- (3)Danfoss-AVTI-Multifunctional-Self-Acting-Controller- (4)

Adaptasi modul

Modul aktuator proporsional ➁ bisa diputer nganti 360o kanthi ngeculake nut

  1. Sawise ngganti posisi, kencengake kacang kanthi 15 Nm ➂.

Posisi penukar panas

  • 4 pass plate penukar panas
  • 5 liwat plate heat exchanger

Danfoss-AVTI-Multifunctional-Self-Acting-Controller- (5)Danfoss-AVTI-Multifunctional-Self-Acting-Controller- (6)

Sambungan

Kabeh sambungan kudu didadekake siji supaya, sing soyo tambah kaku saka controller bisa. Aja nggunakake kekuwatan sing gedhe banget nalika dipasang ing pengontrol. Kanggo fungsi sing tepat saka AVTI dianjurake kanggo nggunakake Filter ing sistem miturut gambar sistem.

Sambungake AVTI menyang sistem
Sambungake AVTI menyang sistem pasokan panas

  • 1 ➁➂ dhisik, banjur
  • 4 ➄ menyang sistem sekunder.

Danfoss-AVTI-Multifunctional-Self-Acting-Controller- (7)

  1. Inlet utama ing penukar panas
  2. Kanggo sistem pemanasan kamar
  3. Saka sistem pemanasan primer
  4. Inlet sekunder ing penukar panas
  5. Penyetor banyu layanan kadhemenDanfoss-AVTI-Multifunctional-Self-Acting-Controller- (8) Danfoss-AVTI-Multifunctional-Self-Acting-Controller- (9)

Pemasangan sensor

Danfoss-AVTI-Multifunctional-Self-Acting-Controller- (10)

Ganti sensor
Stasiun kudu digawe adhem sadurunge dismounting sensor saka katup. Danfoss-AVTI-Multifunctional-Self-Acting-Controller- (11)

Mbusak unsur ngisor

  1. Pencet omah ngisor menyang katup
  2. Copot kacang

Pasang unsur ngisor

  • ➃ Pencet housing ngisor menyang katup
  • ➄ Kenceng mur (10 Nm) Danfoss-AVTI-Multifunctional-Self-Acting-Controller- (12)

Setelan suhu

  • AVTI-LT 45 – 55 oC
  • AVTI-HT 60 – 65 oC Danfoss-AVTI-Multifunctional-Self-Acting-Controller- (13)

Tes tekanan

  • Maks. tekanan test = 16 bar Danfoss-AVTI-Multifunctional-Self-Acting-Controller- (14)

ukuran

  • DCW - Banyu adhem
  • DHS - Pasokan pemanasan distrik
  • HS - pasokan sistem pemanas
  • HE - penukar panas Danfoss-AVTI-Multifunctional-Self-Acting-Controller- (15)

Pitakonan sing Sering Ditakoni

  • P: Apa suhu pasokan sing disaranake kanggo AVTI?
    A: Suhu pasokan kudu kira-kira 10 ° C luwih dhuwur tinimbang suhu sing disetel kanggo banyu panas domestik.
  • P: Kepiye carane nyetel modul aktuator proporsional?
    A: Loosen nut kanggo muter modul 360 ° lan banjur kenceng karo 15 Nm torsi sawise ngganti posisi.
  • P: Apa jinis penukar panas sing kudu digunakake karo AVTI?
    A: Gumantung ing sistem sampeyan, pilih antarane penukar panas plate 1-pass utawa penukar panas plate 2-pass.

Dokumen / Sumber Daya

Danfoss AVTI Multifungsi Self Acting Controller [pdf] Pandhuan
AQ00008644593501-010401, 7369054-0, VI.GB.H4.6G, AVTI Multifunctional Self Acting Controller, AVTI, Multifunctional Self Acting Controller, Self Acting Controller, Acting Controller

Referensi

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