Virax 2402 Manual De Instrucciones página 87

‫ﺭﺍﺟﻊ ﺍﻟﺟﺩﻭﻝ ﻓﻲ‬ ‫ﻭ‬
) 240125 240124
α
Ø
‫ﺇﻟﻰ ﺇﺟﻬﺎﺩ ﻣﺎﻛﻳﻧﺔ ﺍﻟﺗﻘﻭﻳﺱ ﻷﻧﻬﺎ ﺳﺗﻌﻣﻝ ﺑﻘﻭﺓ ﻫﺎﺋﻠﺔ ﻓﻲ ﻫﺫﻩ ﺍﻟﺣﺎﻟﺔ ﻣﻣﺎ ﻗﺩ ﻳﺗﺳﺑﺏ ﻓﻲ‬
‫4 ﻭ‬
" . ½
‫ﻋﺮﺑﻴﺔ‬
‫ﻣﻡ‬
196
1
‫ﺍﻟﻣﺭﺟﻌﺎﻥ‬ ‫4 ﻭ‬ ‫ﺑﺎﻹﺿﺎﻓﺔ ﺇﻟﻰ ﻛﺎﺑﺣﻳﻥ ﻗﻳﺎﺱ‬
" ½ 3 "
240248
R
L
‫ﻣﻡ ﻣﻣﺎ ﻳﻣﺛﻝ ﺍﻟﻁﻭﻝ ﺍﻟﻧﺎﺗﺞ ﻋﻥ ﻛﺎﺑﺣﻲْ ﺍﻟﺗﻘﻭﻳﺱ ﻗﻳﺎﺱ‬
3 "
2 3 4 5 6
240123
•
•
•
•
••
•
‫ﻟﻸﻧﺑﻭﺏ‬ ‫ﻣﺭﺓ ﺍﻟﻘﻁﺭ ﺍﻹﺳﻣﻲ‬
. ( DN )
‫ﺍﻟﺷﻌﺎﻉ‬
( R )
‫ﺍﻷﺩﻧﻰ‬
1 800
2 000
‫ﻣﺭﺓ ﻣﻥ ﺍﻟﻘﻁﺭ ﺍﻹﺳﻣﻲ‬
( DN )
‫ﻣﻡ‬
2000 =
‫ﻣﻡ‬
‫ﺇﻟﻰ ﻧﻁﺎﻗﺎﺕ ﻣﺗﺳﺎﻭﻳﺔ ﻭﻳﻛﻭﻥ ﻁﻭﻝ ﻛﻝ ﻧﻁﺎﻕ ﺣﻭﺍﻟﻲ‬
200
‫ﺑﻌﺩ ﺫﻟﻙ ﺳﺟﻝ ﻋﻠﻰ ﺍﻷﻧﺑﻭﺏ ﺍﻟﻣﻌﻠﻭﻣﺎﺕ ﺍﻟﺗﺎﻟﻳﺔ ﻛﻣﺎ ﻫﻭ ﻣﺑﻳﻥ ﻓﻲ ﺍﻟﻣﺧﻁﻁ ﺃﺳﻔﻠﻪ‬
:
‫ﻣﻡ‬ ‫ﺍﻟﻁﻭﻝ‬
3140 = ( ) L
7 8 9 10 11 12 13 14 15 16
‫ﻣﻌﺩﺍﺕ ﺗﻘﻭﻳﺱ ﺇﺿﺎﻓﻳﺔ ﻷﻧﺎﺑﻳﺏ ﺍﻟﺳﻠﺳﻠﺔ ﺍﻟﻣﺗﻭﺳﻁﺔ ﻭﺍﻟﻘﻭﻳﺔ‬
.
‫ﻭ‬ ‫ﺍﻟﻣﺭﺟﻌﺎﻥ‬ ‫3 ﻭ‬
240122 "
‫ﺍﻷﺟﺯﺍء‬
240205
240208
240223
240222
240117
‫ﻣﻡ‬
240130
ً ‫ﻧﻘﻁﻳ ﺎ‬
‫4 ﻭ‬
. "
‫ﺃﻋﻠﻰ ﺃﻭ ﻳﺳﺎﻭﻱ‬
20
‫) ﺇ‬ ‫. ﻕ‬ ‫ﺍﻟﺧﺎﺭﺟﻲ‬
( DN
90 101,6
100 114,3
‫ﺃﻗﻝ‬ ‫ﻳﺅﺩﻱ ﺇﻧﺟﺎﺯ ﺷﻌﺎﻉ ﺗﻘﻭﻳﺱ‬
20 ( R )
" 4
° 90
‫) ﺇ‬ ‫. ﻕ‬
100 x 10 = ( DN x 20
360/a x R x PI x 2
3140 = 360 / 90 x R x PI x
‫. ﻣﻡ‬ ‫ﻧﻁﺎﻗﺎ‬
196 = 16 / 3140 :
‫ﻳﺗﻡ ﺍﻟﺗﺳﻠﻳﻡ ﻣﻊ ﻗﺎﻟﺑﻳﻥ ﻗﻳﺎﺱ‬
½ " 2
‫ﺍﻟﺻﻔﺣﺔ‬
.( 9
‫ﻣﻭﺍﺋﻡ‬
‫ﻭﺻﻠﺔ ﺍﻟﻣﻛﺑﺱ‬
‫ﻗﺎﺑﺽ ﻋﻠﻭﻱ‬
‫ﻗﺎﺑﺽ ﺳﻔﻠﻲ‬
‫ﻣﺩﺣﺭﺝ‬
1 ( ) x
‫ﺻﻧﺩﻭﻕ‬
680 x 310 x 1625
‫ﻳﺗﻡ ﺗﻘﻭﻳﺱ ﺍﻷﻧﺎﺑﻳﺏ ﻗﻳﺎﺱ‬
½ 3 "
‫ﻳﺟﺏ ﺃﻥ ﻳﻛﻭﻥ ﺷﻌﺎﻉ ﺍﻟﺗﻘﻭﻳﺱ‬
( R )
‫ﺍﻟﺗﺳﻣﻳﺔ‬
Ø
‫ﻣﻡ‬
½ 3 "
4 "
‫ﺗﺣﺫﻳﺭ‬
:
‫ﺗﺩﻫﻭﺭﻫﺎ ﻭﺇﺗﻼﻓﻬﺎ ﻧﻬﺎﺋﻳﺎ‬
.
‫ﻣﺛﺎﻝ ﻋﻥ ﺍﻟﺿﺑﻁ‬
:
‫ﻗﻁﺭ ﺍﻷﻧﺑﻭﺏ‬
= ( Ø ) -
) α ‫ﺯﺍﻭﻳﺔ ﺍﻟﺗﻘﻭﻳﺱ‬
= ( -
‫ﺷﻌﺎﻉ ﺍﻟﺗﻘﻭﻳﺱ‬
= ( ) R -
‫ﺍﻟﻁﻭﻝ ﺍﻟﻧﺎﺗﺞ‬
= ( ) L -
‫ﺃﻱ‬
2 = L
‫ﺑﻌﺩ ﺫﻟﻙ ﻳﻘﺳﻡ ﺍﻟﻁﻭﻝ‬
( ) L 15,7 = 200 / 3140
‫ﺇﻟﻰ‬ ‫ﺃﻱ ﺃﻧﻧﺎ ﺳﻧﻘﺳﻡ ﺍﻟﻁﻭﻝ‬
16 ( ) L
87