8/19/2019 Carte Tehnica Regulatoare de Presiune Tip RB 4000

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MANUAL TEHNIC REGULATOARE DE PRESIUNE RB 4000 (traducere)

INFORMATII GENERALEReguat!aree de "re#$u%e RB 4000 #e &!!#e#c "e%tru regarea c!%#ta%ta a "re#$u%$ de $e#$re

$%d$&ere%t de 'ar$at$a "re$u%$ de $%trare #e &!!#e#c $% #tat$$ de regare de d$#tr$ct a$e%tarec!%#uat!r$ etcDATE TEHNICEPre#$u%e a$a *+,-ar Pre$u%e de $e#$re .0-ar a +/,-ar Prec$$e de regare AC ,Prec$$e de $%c1$dere SG .0Te"eratura ucru 2+0230CMed$u 25030C6EDERE IN SECTIUNE

F$g . 'edere $% #ect$u%e reguat!r

F$g+ RB 4700 cu #u"a"a de -!care

8/19/2019 Carte Tehnica Regulatoare de Presiune Tip RB 4000

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Su"a"e de -!care 8,00 "e%tru RB 4800Pr$%c$"$u de !"erare a #u"a"e$ de -!careSSB e#te u% d$#"!$t$' care "er$te -!carea reguat!ruu$ $% !r%tu ca%d "re#$u%ea $% a'acre#te #au #cade $%tre a%u$te $$te9SS- cu #uru- de re#etareRe#etarea SSB #e de!%teaa ca"acu +: d$% &$g a #e $%t!arce #$ #e $%&$eteaa c!%&!r &$g -

du"acare #e trage de ca"ac c!%&!r &$g9 c du"a arare #e #cate ca"acu #$ #e !%teaa a!c c!%&!r &$g dSS6 800 "e%tru RB 4700Su"a"a cu a%erD$#"!$t$'u e#te c!"u# d$% c!r" . u% c!utat!r de "re#$u%e + a%ar de act$!%are 5 #$ u%a%#-u de a%e'rare 4Su"a"a e#te act$!%ata ca%d "re$u%ea $% caera de c!%tr! cre#te #au de#cre#te $% a&ara$$te!r "re#ta-$$te $#ca%d a%#a-u cu e-ra%a a#t&e ca a%eru 5 cade ca urarea arcuu$ 7 a%#a-u 4 $%treru"e gau "r$% #cau% 9Re#etarea SSB 800I%c1$det$ r!-$%etu a'aI%cet act$!%at$ a%eru +7 $% #e%#u ace!r de ce#!r%$c "a%a -;"a#u $%te% e#te de#c1$#Ca%d "re#$u%ea $%d$cata $% a%!etru #a #ta-$$at utat$ a%eru +7 a#t&e ca #a "er$tet$"arg$e$ +4 #a act$!%ee ace#ta "er$te -!carea a%eruu$ +79Du"a ace#ta !"erat$e SSB e#te !"erat$!%a9

INSTALARE26er$&$cat$ ca "re#$u%ea de $%trare #a %u &$e a$ are decat cea a$a a reguat!ruu$92Reguat!ru #e r$d$ca d!ar cu curee $% de#c1$# ce "!ate a&ecta $$tee $"u#e de "r!tect$e ca ! a#ura#u"$e%tara du"a #e "!ate a#$gura u% '!u a$ are de .d5 ec1$'ae%t a 5>1

8/19/2019 Carte Tehnica Regulatoare de Presiune Tip RB 4000

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LINIE DE ECHILIBRAREL$%$a de ec1$$-are #e$a ! #ect$%e $-era de "ertur-ar$ "re&era-$ ! #ect$u%e drea"ta c!%&!r &$g5 D$e%#$u%ea te'$ tre-u$e #a "er$ta %ede"a#$rea '$tee$ de +0 ># a "re#$u%$ a$ $c$ de+00-ar #au 40># a "re$u%$ a$ ar$Mu%ca a c!%ducte tre-u$e &acuta #a #e "re'$%a $"ur$tat$e #$ c!%de%#u $% ga 9I%#taarea cu d$#"!$t$'e de #$gura%ta

SS6 tre-u$e #a a$-a ! $%$e de ec1$$-rare data de ! "re#$u%e re"ree%atat$'a %u #e "er$te$!area cu r!-$%et$ a ace#te$ $%$$M!%$t!rReguat!ru RB 4000 "!ate &$ &!!#$t ca !%$t!r c!%&!r &$g ,

PORNIREA REGULATORULUI

Du"a ce reguat!ru a &!#t $%#taat a#$gurat$'a ca r!-$%et$$ a!%te #$ a'a #u%t $%c1$#$2de#c1$det$ "art$a r!-$%etu a!%te ca #a treaca "ut$% ga2arat$ SSB daca a'et$ t$%ad c!%t ca ace#ta e#te $%c1$# &ara ga92'er$&$cat$ ca "re#$u%ea a'a cre#te $%cet $%

8/19/2019 Carte Tehnica Regulatoare de Presiune Tip RB 4000

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Dat!r$ta de#$g%uu$ !duar #c1$-area #ua"e!r #e &ace cu u#ur$%ta "e tere% &arade!%tarea reguat!ruu$d$% $%$e c!%&!r &$g :Sc1$-area ate%uat!ruu$ de curgere

 Acea#ta #e &ace "r$% "artea de

SER6ICET!ate $%ter'e%t$$e a SR6 #e &ac cu ace#ta #c!a#a de #u-"re#$u%e c!%&!r %!rat$'e!r D6G? G 48. #$ G 48,R!-$%et$ a!%te #$ a'a tre-u$e $%c1$#$Pre#$u%e tre-u$e a"!$ redu#a de SR6 "e $e#$re "a%a a er!

REGALAREA SUPAPEI (SR6)Su"a"a #e $'reaa c!%&!r #"ec$&$cat$$!r d$% c!a%da "e%tru #c1$-area "re#$u%e #e"r!cedeaa du"a cu ureaaSc!atet$ cac$u$ta (SR6 +7,) #au #uru-u de $%c1$dere (SR6 .,,D)Suru-u de rega< #e $%'are $% #e%#u ace!r de cea#!r%$c "e%tru cre#tere #au a%t$!rar "e%trude#cre#terea "re#$u%$Pe%tru SR6 +8,D #uru-u de rega< e#te $% $%ter$!ru #u"a"e$ #$ #e #c!ate c!%ducta dee'acuare9

 A'ert$are ca%d de!%tat$ #u"a"a e$-erat$ arcu $%a$%te 9