Grundfos DPK Montage- Und Betriebsanleitung Seite 326

‫ﺇﺻ ﺎﺑﺔ ﺷﺧﺻ ﻳﺔ ﺑﺳ ﻳﻁﺔ ﺃﻭ ﻣﺗﻭﺳ ﻁﺔ‬
‫- ﻋﻧ ﺩ ﺇﺭﺧ ﺎء ﺳ ﺩﺍﺩﺓ ﺍﻟﺯﻳ ﺕ ﺍﻟﺧﺎﺻ ﺔ ﺑﺣﺟ ﺭﺓ‬
‫ﺍﻟﺯﻳ ﺕ، ﻻﺣ ﻅ ﺃﻥ ﺍﻟﺿ ﻐﻁ ﺭﺑﻣ ﺎ ﻳﻛ ﻭﻥ ﻗ ﺩ‬
‫ﺗﺻ ﺎﻋﺩ ﻓ ﻲ ﺍﻟﺣﺟ ﺭﺓ. ﻻ ﺗﻘ ﻡ ﺑﻔ ﻙ ﺳ ﺩﺍﺩﺓ‬
.‫ﺍﻟﺯﻳ ﺕ ﺣ ﺗﻰ ﻳ ُ ﺻ ﺭﻑ ﺍﻟﺿ ﻐﻁ ﺗﻣﺎ ﻣ ً ﺎ‬
‫ﻗ ﻡ ﺑﺈﺭﺧ ﺎء ﺳ ﺩﺍﺩﺓ ﺍﻟﺯﻳ ﺕ. ﺍ ُ ﻧﻅ ﺭ ﺍﻟﻘﺳ ﻡ‬
.14
.‫ﻗ ﻡ ﺑﺈﺯﺍﻟ ﺔ ﺳ ﺩﺍﺩﺓ ﺍﻟﺯﻳ ﺕ ﻭﻓﺣ ﺹ ﻣﻧﺳ ﻭﺏ ﺍﻟﺯﻳ ﺕ‬
.‫ﺧ ﺫ ﻋﻳﻧ ﺔ ﻛ ﻲ ﺗﻘ ﻭﻡ ﺑﻔﺣ ﺹ ﺣﺎﻟ ﺔ ﺍﻟﺯﻳ ﺕ‬
‫ﺇﺫﺍ ﻛﺎﻧ ﺕ ﻫﻧ ﺎﻙ ﺣﺎﺟ ﺔ ﻟﺗﻐﻳ ﻳﺭ ﺍﻟﺯﻳ ﺕ، ﻓﺿ ﻊ ﻭﻋ ﺎ ء ً ﻧﻅﻳ ﻔ ً ﺎ‬
.‫ﺗﺣ ﺕ ﺍﻟﻣﺿ ﺧﺔ ﻟﺗﺟﻣﻳ ﻊ ﺟﻣﻳ ﻊ ﺍﻟﺯﻳ ﺕ ﺍﻟﻣﻔ ﺭﻍ‬
‫ﻗ ﻡ ﺑﺈﻣﺎﻟ ﺔ ﺍﻟﻣﺿ ﺧﺔ ﺑﺣﻳ ﺙ ﻳﻛ ﻭﻥ ﺛﻘ ﺏ ﻣ ﻝء ﺍﻟﺯﻳ ﺕ ﻣﻭﺟ ﻬ ً ﺎ‬
.‫ﺇﻟ ﻰ ﺃﺳ ﻔﻝ ﻟﺗﻔ ﺭﻳﻎ ﺍﻟﻣﺿ ﺧﺔ ﻣ ﻥ ﺍﻟﺯﻳ ﺕ‬
‫ﻭﺇﺫﺍ ﻛ ﺎﻥ ﺍﻟﺯﻳ ﺕ ﺍﻟﻣﻔ ﺭﻍ ﻣﻠﻭ ﺛ ً ﺎ ﺃﻭ ﻏ ﻳﺭ ﺷ ﻔﺎﻑ، ﻓ ﺈﻥ ﻫ ﺫﺍ‬
‫ﺩﻻﻟ ﺔ ﻋﻠ ﻰ ﺧﻠ ﻝ ﻭﺷ ﻳﻙ ﺑﻣ ﺎﻧﻊ ﺗﺳ ﺭﺏ ﻋﻣ ﻭﺩ ﺍﻹﺩﺍﺭﺓ‬
.‫ﺎﻧﻳﻛﻲ‬ ‫ﺭﺏ ﺍﻟﻣﻳﻛ‬ ‫ﺎﻧﻊ ﺍﻟﺗﺳ‬
‫ﻳﺟ ﺏ ﺍﻟﺗﺧﻠ ﺹ ﻣ ﻥ ﺍﻟﺯﻳ ﺕ ﺍﻟﻣﺳ ﺗﻌﻣﻝ ﻁﺑ ﻘ ً ﺎ‬
‫ﺍﻣ ﻸ ﺯﻳ ﺗ ً ﺎ ﺟﺩﻳ ﺩ ًﺍ ﻓ ﻲ ﺣﺟ ﺭﺓ ﺍﻟﺯﻳ ﺕ ﻣ ﻥ ﺧ ﻼﻝ ﻓﺗﺣ ﺔ ﻣ ﻝء‬
ISO VG 32 ‫ﺍﻟﺯﻳ ﺕ. ﺍﺳ ﺗﺧﺩﻡ ﺯﻳ ﺕ ﺗ ﺯﻟﻳﻖ ﺗ ﻭﺭﺑﻳﻥ‬
.‫ﺃﻭ ﻣ ﺎ ﻳﻣﺎﺛﻠﻬ ﺎ‬ 90 ‫ﺩﺭﺟ ﺔ ﻟﺯﻭﺟﺗ ﻪ‬
‫ﻓﺣ ﺹ ﻭﺿ ﺑﻁ ﺍﻟﻣﺳ ﺎﺣﺔ ﺍﻟﻣﺣﻳﻁ ﺔ ﺑﺎﻟﺩﺍﻓﻌ ﺔ‬
.‫ﺗﺣﻘ ﻖ ﻣ ﻥ ﺍﻟﻣﺳ ﺎﺣﺔ ﺍﻟﻣﺣﻳﻁ ﺔ ﺑﻳ ﻥ ﺍﻟﺩﺍﻓﻌ ﺔ ﻭﺻ ﻔﻳﺣﺔ ﺍﻟﺗﺂﻛ ﻝ‬
‫ﻣ ﻡ. ﺍﺳ ﺗﺑﺩﻝ ﺃﻭ‬ 0,5 - 0,3
326
‫ﻪ‬ ‫ﺗﻧﺑﻳ‬
‫ﻧﻅ ﺎﻡ ﻣﺿ ﻐﻭﻁ ﺍﻟﻬ ﻭﺍء‬
. 1
. 2
. 3
. 4
. 5
‫ﺗﺑﺩﻝ ﻣ‬ ‫ﺎﻧﻳﻛﻲ. ﺍﺳ‬ ‫ﺍﻟﻣﻳﻛ‬
.‫ﺔ‬ ‫ﻭﺍﻧﻳﻥ ﺍﻟﻣﺣﻠﻳ‬ ‫ﻟﻠﻘ‬
Mobil DTE 24
. 6
8.4.6
8 . 4 . 6
‫ﺍﻟﻣﺳ ﺎﺣﺔ ﺍﻟﻣﺣﻳﻁ ﺔ ﺍﻟﻣﻭﺻ ﻰ ﺑﻬ ﺎ‬
.‫ﺃﺻ ﻠﺢ ﺣﺳ ﺏ ﺍﻟﺿ ﺭﻭﺭﺓ‬
‫ﺗﺣﻘ ﻖ ﻣ ﻥ ﻣﻘﺎﻭﻣ ﺔ ﺣﺳ ﺎﺱ ﻣ ﺎﻧﻊ ﺍﻟﺗﺳ ﺭﺏ ﺑﻘﻳ ﺎﺱ ﻛﻬﺭﺑ ﺎﺋﻲ‬
‫ﻻ ﺗﺳ ﺗﺧﺩﻡ ﺟﻬ ﺎﺯ ﻗﻳ ﺎﺱ ﻣﻘﺎﻭﻣ ﺔ ﺍﻟﻌ ﺯﻝ ﺍﻟﻛﻬﺭﺑ ﺎﺋﻲ‬
‫ﺣﻳ ﺙ ﺇﻥ ﺫﻟ ﻙ ﺳ ﻳﺗﻠﻑ ﺩﺍﺋ ﺭﺓ ﺍﻟﺗﺣﻛ ﻡ ﺍﻟﺧﺎﺻ ﺔ‬
.1
.2
.3
.4
.5
TP
SS
.6
‫ﺳ ﺩﺍﺩﺓ ﺍﻟﺯﻳ ﺕ‬
‫ﻓﺣ ﺹ ﺣﺳ ﺎﺱ ﻣ ﺎﻧﻊ ﺍﻟﺗﺳ ﺭﺏ‬
.13 ‫ﻣﺗﻌ ﺩﺩ ﺍﻟﻘﻳﺎﺳ ﺎﺕ ﻛﻣ ﺎ ﻓ ﻲ ﺍﻟﺷ ﻛﻝ‬
.‫ﺑﺣﺳ ﺎﺱ ﻣ ﺎﻧﻊ ﺍﻟﺗﺳ ﺭﺏ‬
20 KΩ
TP
SS
‫ﻓﺣ ﺹ ﺍﻟﻣﻘﺎﻭﻣ ﺔ‬
1 3 ‫ﻝ ﻙ ﺵ‬
‫ﻓﺣ ﺹ ﺍﻟﺯﻳ ﺕ ﻭﺗﻐﻳ ﻳﺭ ﺍﻟﺯﻳ ﺕ‬
‫ﻣﻭﺿ ﻊ ﺳ ﺩﺍﺩﺓ ﺍﻟﺯﻳ ﺕ‬
1 4 ‫ﻝ ﻙ ﺵ‬
8.4.4
8 . 4 . 4
13 ‫ﺷ ﻛﻝ‬
8.4.5
8 . 4 . 5
14 ‫ﺷ ﻛﻝ‬