Grundfos DPK Montage- Und Betriebsanleitung Seite 333

‫ﻳﻝ‬ ‫ﻐﻳﻝ ﺑﺗﻭﺻ‬ ‫ﺗﺧﺩﺍﻡ ﺍﻟﺗﺷ‬
Y ) ‫ﺛﻲ‬ ‫ﻳﻝ ﺍﻟﻧﺟﻣﻲ-ﺍﻟﻣﺛﻠ‬ ‫ﻐﻳﻝ ﺍﻟﺗﻭﺻ‬
‫(. ﻳﻌﺗﻣ ﺩ ﺍﺧﺗﻳ ﺎﺭ ﻁﺭﻳﻘ ﺔ ﺍﻟﺗﺷ ﻐﻳﻝ ﺍﻟﻣﻧﺎﺳ ﺑﺔ ﻋﻠ ﻰ ﻋ ﺩﺓ‬
‫ﺍﻋﺗﺑ ﺎﺭﺍﺕ ﺑﺧﺻ ﻭﺹ ﺷ ﺭﻭﻁ ﺍﻻﺳ ﺗﺧﺩﺍﻡ ﻭﺇﻣ ﺩﺍﺩ ﺍﻟﻁﺎﻗ ﺔ‬
‫ﺍﻟﻭﻓ ﺎﺓ ﺃﻭ ﺇﺻ ﺎﺑﺔ ﺷﺧﺻ ﻳﺔ ﺧﻁ ﻳﺭﺓ‬
،‫ﺞ‬ ‫ﻐﻳﻝ ﻟﻠﻣﻧﺗ‬ ‫ﺏ ﻭﺃﻭﻝ ﺗﺷ‬
‫ﺍﻓﺣ ﺹ ﻛﺎﺑ ﻝ ﺍﻟﻁﺎﻗ ﺔ ﺑﺣ ﺛ ً ﺎ ﻋ ﻥ ﻋﻳ ﻭﺏ ﻣﺭﺋﻳ ﺔ‬
.‫ﻭﻗ ﺱ ﻣﻘﺎﻭﻣ ﺔ ﺍﻟﻛﺎﺑ ﻝ ﻟﺗﺟﻧ ﺏ ﺍﻟﻣ ﺎﺱ ﺍﻟﻛﻬﺭﺑ ﺎﺋﻲ‬
‫ﺍﻟﻭﻓ ﺎﺓ ﺃﻭ ﺇﺻ ﺎﺑﺔ ﺷﺧﺻ ﻳﺔ ﺧﻁ ﻳﺭﺓ‬
‫- ﺗﺄﻛ ﺩ ﻣ ﻥ ﺃﻥ ﺇﻣ ﺩﺍﺩ ﺍﻟﻁﺎﻗ ﺔ ﻻ ﻳﻣﻛ ﻥ ﺗﺷ ﻐﻳﻠﻪ ﺩﻭﻥ‬
‫ﺇﺻ ﺎﺑﺔ ﺷﺧﺻ ﻳﺔ ﺑﺳ ﻳﻁﺔ ﺃﻭ ﻣﺗﻭﺳ ﻁﺔ‬
‫)ﻗﻔ ﺎﺯﺍﺕ( ﻋﻧ ﺩ ﺍﻟﻌﻣ ﻝ ﻋﻠ ﻰ‬
.‫ﺍﻟﻣﺿ ﺧﺔ ﺃﻭ ﻟﻣ ﺱ ﺍﻟﺩﺍﻓﻌ ﺔ‬
:‫ﺞ‬
.‫- ﺗﺄﻛ ﺩ ﻣ ﻥ ﺃﻧ ﻪ ﻗ ﺩ ﺗﻣ ﺕ ﺇﺯﺍﻟ ﺔ ﺍﻟﻣﺻ ﻬﺭﺍﺕ‬
‫- ﺗﺄﻛ ﺩ ﻣ ﻥ ﺃﻥ ﺟﻣﻳ ﻊ ﺍﻟﻣﻌ ﺩﺍﺕ ﺍﻟﻭﺍﻗﻳ ﺔ ﻗ ﺩ ﺗ ﻡ‬
.‫ﺗﻭﺻ ﻳﻠﻬﺎ ﻋﻠ ﻰ ﺍﻟﻧﺣ ﻭ ﺍﻟﺻ ﺣﻳﺢ‬
‫ﺍﻟﻭﻓ ﺎﺓ ﺃﻭ ﺇﺻ ﺎﺑﺔ ﺷﺧﺻ ﻳﺔ ﺧﻁ ﻳﺭﺓ‬
‫- ﻳﺟ ﺏ ﺇﻳﻘ ﺎﻑ ﺍﻟﻣﺿ ﺧﺔ ﻣ ﻥ ﺧ ﻼﻝ ﺍﻹﺷ ﺎﺭﺍﺕ‬
‫ﺍﻟﺻ ﺎﺩﺭﺓ ﻣ ﻥ ﻣﺳﺗﺷ ﻌﺭﺍﺕ ﺍﻟﻣﻧﺳ ﻭﺏ ﺑﻧ ﺎ ء ً ﻋﻠ ﻰ‬
. S3 ‫ﺃﻭ‬ S1
‫- ﻳﺟ ﺏ ﺇﻳﻘ ﺎﻑ ﺍﻟﻣﺿ ﺧﺔ ﻋﻧ ﺩﻣﺎ ﻳﻧﺧﻔ ﺽ ﻣﻧﺳ ﻭﺏ‬
‫( ﻭﻋﻧ ﺩ‬ S1) ‫ﺍﻟﺳ ﺎﺋﻝ ﻋ ﻥ ﺍﻟﻐﻁ ﺎء ﺍﻟﻌﻠ ﻭﻱ‬
.‫ﺗﻣﺭﺍﺭ‬ ‫ﺑﺎﺳ‬ S1
‫- ﻳﺟ ﺏ ﺇﻳﻘ ﺎﻑ ﺍﻟﻣﺿ ﺧﺔ ﻋﻧ ﺩﻣﺎ ﻳﻧﺧﻔ ﺽ ﻣﻧﺳ ﻭﺏ‬
‫ﺍﻟﺳ ﺎﺋﻝ ﻋ ﻥ ﻫﻳﻛ ﻝ ﺍﻟﻌﺿ ﻭ ﺍﻟﺳ ﺎﻛﻥ ﺍﻷﻭﺳ ﻁ‬
‫ﺑﺻ ﻭﺭﺓ‬ S3 ‫ﻋﻧ ﺩ ﺗﺷ ﻐﻳﻠﻬﺎ ﻋﻠ ﻰ ﻭﺿ ﻊ‬
‫ﺑ ﺩء ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﻧﺗ ﺞ‬
. 4
‫ﺞ ﺑﺎﺳ‬ ‫ﻐﻳﻝ ﺍﻟﻣﻧﺗ‬ ‫ﻙ ﺗﺷ‬
‫ﺃﻭﺑﺗﺷ‬ (DOL) ‫ﻣﺑﺎﺷ ﺭ‬
.‫ﻲ‬ ‫ﺍﻟﺭﺋﻳﺳ‬
‫ﺧﻁﺭ‬
‫ﺻ ﺩﻣﺔ ﻛﻬﺭﺑﺎﺋﻳ ﺔ‬
‫ﻝ ﺍﻟﺗﺭﻛﻳ‬ ‫- ﻗﺑ‬
‫ﺧﻁﺭ‬
‫ﺻ ﺩﻣﺔ ﻛﻬﺭﺑﺎﺋﻳ ﺔ‬
.‫ﻗﺻ ﺩ‬
‫ﻪ‬ ‫ﺗﻧﺑﻳ‬
‫ﻋﻧﺻ ﺭ ﺣ ﺎﺩ‬
‫- ﺍﺭﺗ ﺩ ِ ﻣﻼﺑ ﺱ ﻭﺍﻗﻳ ﺔ‬
‫ﻐﻳﻝ ﺍﻟﻣﻧﺗ‬ ‫ﻝ ﺗﺷ‬ ‫ﻗﺑ‬
‫ﺃﻧﻣ ﺎﻁ ﺍﻟﺗﺷ ﻐﻳﻝ‬ 4.1
4 . 1
‫ﺗﺣ ﺫﻳﺭ‬
‫ﺻ ﺩﻣﺔ ﻛﻬﺭﺑﺎﺋﻳ ﺔ‬
‫ﻐﻳﻝ‬ ‫ﻌﻲ ﺍﻟﺗﺷ‬ ‫ﻭﺿ‬
‫ﺗﺷ ﻐﻳﻠﻬﺎ ﻋﻠ ﻰ ﻭﺿ ﻊ‬
(S3)
.‫ﻣﺗﻘﻁﻌ ﺔ‬
.4
‫ﻗﺑ ﻝ ﺗﺭﻛﻳ ﺏ ﻣﺣ ﻭﻝ ﺗ ﺭﺩﺩ، ﺍﺣﺳ ﺏ ﺃﻗ ﻝ ﺗ ﺭﺩﺩ ﻣﺳ ﻣﻭﺡ ﺑ ﻪ ﻓ ﻲ‬
‫ﻳﻣﻛﻧ‬
/
D
.‫ﻳﺟ ﺏ ﺗﻭﺻ ﻳﻝ ﺍﻟﺣﻣﺎﻳ ﺔ ﺍﻟﺣﺭﺍﺭﻳ ﺔ ﻟﻠﻣﺣ ﺭﻙ‬
‫% ﻣ ﻥ ﺍﻟﺳ ﺭﻋﺔ‬ 30
.‫ﺔ‬ ‫ﻣﺗﺭ/ﺛﺎﻧﻳ‬ 1
‫ﺩﻉ ﺍﻟﻣﺿ ﺧﺔ ﺗﻌﻣ ﻝ ﻋﻠ ﻰ ﺍﻟﺳ ﺭﻋﺔ ﺍﻟﻣﻘﻧﻧ ﺔ ﻣ ﺭﺓ ﻭﺍﺣ ﺩﺓ ﻋﻠ ﻰ‬
.‫ﺍﻷﻗ ﻝ ﻟﻣﻧ ﻊ ﺗﻛ ﻭﻥ ﺗﺭﺳ ﺑﺎﺕ ﻓ ﻲ ﻧﻅ ﺎﻡ ﺍﻷﻧﺎﺑﻳ ﺏ‬
‫ﻻ ﺗﺗﺟ ﺎﻭﺯ ﺍﻟ ﺗﺭﺩﺩ ﺍﻟﻣﺣ ﺩﺩ ﺑﻠﻭﺣ ﺔ ﺍﺳ ﻡ ﺍﻟﻣﻭﺩﻳ ﻝ. ﻭﻓ ﻲ ﻫ ﺫﻩ‬
.‫ﺍﻟﺣﺎﻟ ﺔ، ﻳﻭﺟ ﺩ ﺧﻁ ﺭ ﺗﻌ ﺭﺽ ﺍﻟﻣﺣ ﺭﻙ ﻟﺣﻣ ﻝ ﺯﺍﺋ ﺩ‬
.‫ﺃﺑ ﻖ ﻛ ﺎﺑﻼﺕ ﺍﻟﻁﺎﻗ ﺔ ﻗﺻ ﻳﺭﺓ ﻗ ﺩﺭ ﺍﻟﻣﺳ ﺗﻁﺎﻉ‬
‫ﺳ ﻭﻑ ﻳ ﺯﺩﺍﺩ ﺟﻬ ﺩ ﺍﻟ ﺫﺭﻭﺓ ﺑﺎﺯﺩﻳ ﺎﺩ ﻁ ﻭﻝ ﻛ ﺎﺑﻼﺕ ﺍﻟﻁﺎﻗ ﺔ. ﺍﻧﻅ ﺭ‬
.‫ﺻ ﺣﻳﻔﺔ ﺑﻳﺎﻧ ﺎﺕ ﻣﺣ ﻭﻝ ﺍﻟ ﺗﺭﺩﺩ ﺍﻟﻣﺳ ﺗﺧﺩﻡ‬
‫ﺍﺳ ﺗﺧﺩﻡ ﻣﺭﺷ ﺣﺎﺕ ﺩﺧ ﻝ ﻭﺧ ﺭﺝ ﺑﻣﺣ ﻭﻝ ﺍﻟ ﺗﺭﺩﺩ. ﺍﻧﻅ ﺭ‬
.‫ﺻ ﺣﻳﻔﺔ ﺑﻳﺎﻧ ﺎﺕ ﻣﺣ ﻭﻝ ﺍﻟ ﺗﺭﺩﺩ ﺍﻟﻣﺳ ﺗﺧﺩﻡ‬
‫ﻋﻧ ﺩ ﺗﺷ ﻐﻳﻝ ﺍﻟﻣﺿ ﺧﺔ ﻋ ﻥ ﻁ ﺭﻳﻖ ﻣﺣ ﻭﻝ ﺗ ﺭﺩﺩ، ﻳ ﺭﺟﻰ ﺍﻻﻧﺗﺑ ﺎﻩ‬
.‫ﺳ ﻭﻑ ﻳﻧﺧﻔ ﺽ ﻋ ﺯﻡ ﺩﻭﺭﺍﻥ ﺍﻟﻌﺿ ﻭ ﺍﻟ ﺩﻭﺍﺭ ﺍﻟﻣﻘﻔ ﻝ‬
‫ﻭﺳ ﻳﻌﺗﻣﺩ ﻣ ﺩﻯ ﺍﻻﻧﺧﻔ ﺎﺽ ﻋﻠ ﻰ ﻧ ﻭﻉ ﻣﺣ ﻭﻝ ﺍﻟ ﺗﺭﺩﺩ. ﺍﻧﻅ ﺭ‬
‫ﺗﻌﻠﻳﻣ ﺎﺕ ﺗﺭﻛﻳ ﺏ ﻭﺗﺷ ﻐﻳﻝ ﻣﺣ ﻭﻝ ﺍﻟ ﺗﺭﺩﺩ ﺍﻟﻣﺳ ﺗﺧﺩﻡ‬
‫ﻟﻣﻌﺭﻓ ﺔ ﺍﻟﻣﻌﻠﻭﻣ ﺎﺕ ﺍﻟﻣﺗﺎﺣ ﺔ ﻋ ﻥ ﻋ ﺯﻡ ﺩﻭﺭﺍﻥ ﺍﻟﻌﺿ ﻭ ﺍﻟ ﺩﻭﺍﺭ‬
‫ﻗ ﺩ ﺗﺗ ﺄﺛﺭ ﺃﺣ ﻭﺍﻝ ﺗﺷ ﻐﻳﻝ ﺍﻟﺣ ﺎﻣﻼﺕ ﻭﻣ ﺎﻧﻊ ﺗﺳ ﺭﺏ ﻋﻣ ﻭﺩ‬
‫ﻖ. ﻭﻻ‬ ‫ﻰ ﺍﻟﺗﻁﺑﻳ‬ ‫ﻝ ﻋﻠ‬
‫ﻗ ﺩ ﻳﺯﻳ ﺩ ﻣﺳ ﺗﻭﻯ ﺍﻟﺿﻭﺿ ﺎء ﺍﻟﺻ ﻭﺗﻳﺔ. ﺍﻧﻅ ﺭ ﺗﻌﻠﻳﻣ ﺎﺕ‬
‫ﺗﺭﻛﻳ ﺏ ﻭﺗﺷ ﻐﻳﻝ ﻣﺣ ﻭﻝ ﺍﻟ ﺗﺭﺩﺩ ﺍﻟﻣﺳ ﺗﺧﺩﻡ ﻟﻣﻌﺭﻓ ﺔ‬
.‫ﺍﻟﻧﺻ ﺎﺋﺢ ﻋ ﻥ ﻛﻳﻔﻳ ﺔ ﺧﻔ ﺽ ﺍﻟﺿﻭﺿ ﺎء ﺍﻟﺻ ﻭﺗﻳﺔ‬
‫ﺗﺷ ﻐﻳﻝ ﻣﻐ ﻳﺭ ﺍﻟ ﺗﺭﺩﺩ‬
.‫ﺩﻓﻖ‬ ‫ﺩﺍﻡ ﺍﻟﺗ‬ ‫ﺏ ﺍﻧﻌ‬ ‫ﺏ ﻟﺗﺟﻧ‬
‫ﺎﺕ‬ ‫ﺍﻟﻣﺗﻁﻠﺑ‬
‫ﻻ ﺗﺧﻔ ﺽ ﺳ ﺭﻋﺔ ﺍﻟﻣﺣ ﺭﻙ ﺇﻟ ﻰ ﺃﻗ ﻝ ﻣ ﻥ‬
.‫ﺔ‬
‫ﺣ ﺎﻓﻅ ﻋﻠ ﻰ ﺳ ﺭﻋﺔ ﺍﻟﺗ ﺩﻓﻖ ﺃﻋﻠ ﻰ ﻣ ﻥ‬
‫ﺍﻟﻌﻭﺍﻗ ﺏ ﺍﻟﻣﺣﺗﻣﻠ ﺔ‬
:‫ﺇﻟ ﻰ ﺍﻟﻌﻭﺍﻗ ﺏ ﺍﻟﻣﺣﺗﻣﻠ ﺔ ﺍﻵﺗﻳ ﺔ‬
.‫ﻝ‬
‫ﺄﺛﻳﺭ ﺍﻟﻣﺣﺗﻣ‬ ‫ﻳﻌﺗﻣﺩ ﺍﻟﺗ‬ ‫ﺍﻹﺩﺍﺭﺓ. ﻭﺳ‬
.‫ﻲ‬ ‫ﺄﺛﻳﺭ ﺍﻟﻔﻌﻠ‬ ‫ﺅ ﺑﺎﻟﺗ‬ ‫ﻥ ﺍﻟﺗﻧﺑ‬
3.4
3 . 4
‫ﺍﻟﺗﺭﻛﻳ‬
3.4.1
3 . 4 . 1
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‫ﺍﻟﻣﻘﻧﻧ‬
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3.4.2
3 . 4 . 2
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‫ﺍﻟﻣﻘﻔ‬
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‫ﻳﻣﻛ‬
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