ome together. The
advantages of the hot water LSC become clear
where there is a sequence control of multi-boiler
systems with the incorporation of general func-
tions such as fuel supply. Whether it is for steam or
hot water boiler systems efficient bus systems
provide a low-priced linking of the various ele-
ments even in the most complex systems.
LOOS BOILER CONTROL (LBC)
now also available as standard for hot water boiler systems
The series launch of the PLC-based boiler manage-
ment systems Loos Boiler Control and Loos
System Control has revolutionised the philosophy
behind the operation and function of steam boiler
systems. Their incredible ease of operation
combined with increased operating reliability and
many other advantages have caused these systems
to be a resounding success in the market. The
modular, bus-capable management systems have
been further refined and are now also available to
the operators of LOOS hot water boilers.
As with the tried and tested LBC for steam boilers,
all the regulating and control functions are
combined in a PLC as the central operating unit.
The LBC automation device in the control panel
front door contains the entire operational and
functional logistics of the hot water boiler. A plain
text display shows all the functions with the
associated operating states, setpoints and sensor-
captured operating parameters in structured form.
An integrated prewarning system is an important
part of the fault alarm management. If critical
operating states arise, all the existing data are
captured and logged. This means that counter-
measures can be taken specifically before boiler
faults occur, which can often result in expensive
production losses.
The new LBC for hot water boiler systems offers
the following functions and possibilities:
Automatic start-up of the boiler system
Control
that has been economically and
ecologically optimised
Return flow temperature boosting
Ambient
temperature control
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Pilot system at Bahlsen, Berlin. The customer was won over
by the practicality and convenience of the new management
system.
LOOS INTERNATIONAL, Nürnberger Str. 73, D-91710 Gunzenhausen
Phone +49/9831/56-0, Fax +49/9831/56-92222, eMail: Internet:
marketing@loos.de
,
http://www.loos.de
Product Information Sales Info
LOOS BOILER CONTROL (LBC)
-ÒÅÏÅÐÜ È Â ÑÒÀÍÄÀÐÒÍÎÌ ÈÑÏÎËÍÅÍÈÈ ÄËß ÂÎÄÎÃÐÅÉÍÛÕ ÊÎÒËÎÂ
Ñåðèéíîå ïðîèçâîäñòâî ñèñòåì óïðàâëåíèÿ êîòëîì
LOOS BOILER CONTROL è LOOS SYSTEM CONTROL
, îñíîâàííûõ íà PLC (programmable logic control),
ð å â î ë þ ö è î í è ç è ð î â à ë î ï ð å ä ñ ò à â ë å í è å î á
ýêñïëóàòàöèè è ðàáîòå êîòåëüíûõ ïàðîâûõ ñèñòåì.
Íåâåðîÿòíàÿ ë¸ãêîñòü ýêñïëóàòàöèè â ñî÷åòàíèè ñ
íàä¸æíîñòüþ è áåçîïàñíîñòüþ, êàê è ìíîãèå äðóãèå
ïðåèìóùåñòâà, âûçâàëè ñåíñàöèîííûé óñïåõ íà
ð û í ê å . Ì î ä ó ë ü í û å ñ è ñ ò å ì û ó ï ð à â ë å í è ÿ ,
ï î ä ä å ð æ è â à þ ù è å ô ó í ê ö è þ ø è í , á û ë è
óñîâåðøåíñòâîâàíû è òåïåðü òàêæå èñïîëüçóþòñÿ
îïåðàòîðàìè âîäîãðåéíûõ êîòëîâ LOOS.
Êàê è â ïðîøåäøèõ òùàòåëüíóþ ïðîâåðêó ñèñòåìàõ
LBC äëÿ ïàðîâûõ êîòëîâ, âñå ðåãóëèðóþùèå è
óïðàâëÿþùèå ôóíêöèè â PLC ñîáðàíû â
öåíòðàëüíîì ýêñïëóàòàöèîííîì áëîêå. Ïðèáîð
àâòîìàòèçàöèè LBC íà ïåðåäíåé äâåðè ïàíåëè
óïðàâëåíèÿ ïîääåðæèâàåò âñå îïåðàöèîííûå è
ô ó í ê ö è î í à ë ü í û å ð å æ è ì û ó ï ð à â ë å í è ÿ
âîäîãðåéíûìè êîòëàìè. Ïëîñêèé òåêñòîâûé
ä è ñ ï ë å é ï î ê à ç û â à å ò â ñ å ô ó í ê ö è è
ýêñïëóàòàöèîííîãî ñòàòóñà, ñ óñòàíîâëåííûìè
ïðåäåëüíûìè ãðàíèöàìè è ðàáî÷èìè ïàðàìåòðàìè,
ê î ò î ð û å ò å ñ ò è ð ó þ ò ñ ÿ ñ å í ñ î ð à ì è , â
ñòðóêòóðèðîâàííîé ôîðìå. Èíòåãðèðîâàííàÿ
ñèñòåìà ðàííåãî îïîâåùåíèÿ ÿâëÿåòñÿ âàæíîé
ñîñòàâíîé ÷àñòüþ ñèãíàëèçàöèè íåèñïðàâíîñòè. Â
ñ ë ó ÷ à å â î ç í è ê í î â å í è ÿ ê ð è ò è ÷ å ñ ê è õ
ýêñïëóàòàöèîííûõ ñîñòîÿíèé, âñå òåêóùèå
ïàðàìåòðû ôèêñèðóþòñÿ è ðåãèñòðèðóþòñÿ. Ýòî
çíà÷èò, ÷òî êîíòðìåðû ìîãóò áûòü ïðèíÿòû åùå äî
òîãî, êàê âîçíèêíåò íåèñïðàâíîñòü, êîòîðàÿ
ç à ÷ à ñ ò ó þ ï ð è â î ä è ò ê ä î ð î ã î ñ ò î ÿ ù è ì
ïðîèçâîäñòâåííûì ïîòåðÿì.
Íîâàÿ ñèñòåìà LBC äëÿ âîäîãðåéíûõ êîòëîâ
ïðåäëàãàåò ñëåäóþùèå ôóíêöèè è âîçìîæíîñòè:
àâòîìàòè÷åñêèé ïóñê êîòëîâîé ñèñòåìû
ýêîíîìè÷åñêè è ýêîëîãè÷åñêè îïòèìèçèðîâàííîå
óïðàâëåíèå
èñïîëüçîâàíèå òåìïåðàòóðû îáðàòíîãî ïîòîêà
ïîãîäîçàâèñèìîå ðåãóëèðîâàíèå òåìïåðàòóðû
ïîääåðæàíèå òåìïåðàòóðû íàãðåâà
âûáîð òîïëèâà ñ íàðóæíûì ïåðåêëþ÷åíèåì
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Ñèñòåìà óïðàâëåíèÿ â Áàëüçåíå, Áåðëèí. Çàêàç÷èê
áûë âîñõèù¸í è çàâîåâàí ïðàêòè÷íîñòüþ è
óäîáñòâîì íîâîé ñèñòåìû óïðàâëåíèÿ
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çàïîðíûé ðåãóëèðóþùèé êëàïàí äëÿ ïðÿìîãî è
îáðàòíîãî ïîòîêà
ðåãóëèðîâàíèå ïðîäóêòîâ ñãîðàíèÿ çà
ýêîíîìàéçåðîì
ïðîñòîå ïîäêëþ÷åíèå ê îáùåé ñèñòåìå
óïðàâëåíèÿ
ïîäãîòîâëåíà ê ðàáîòå â ñèñòåìå òåëåñåðâèñ
LOOS
Êàê è â LOOS SYSTEM CONTROL LSC - ñèñòåìå
óïðàâëåíèÿ ïàðîâûìè óñòàíîâêàìè, â êîòëîâîé
ñèñòåìå âîäîãðåéíûõ êîòëîâ âñå ìîäóëè
ìàêñèìàëüíî ñîãëàñîâàíû. Ïðåèìóùåñòâà LSC äëÿ
âîäîãðåéíûõ êîòëîâ ñòàíîâÿòñÿ î÷åâèäíûì òàì, ãäå
åñòü ïîñëåäîâàòåëüíîå óïðàâëåíèå ìíîãî-
êîòëîâûìè ñèñòåìàìè ñ âêëþ÷åíèåì îáùèõ
ôóíêöèé, ê ïðèìåðó òàêèõ, êàê îáåñïå÷åíèå
òîïëèâîì. Êàê äëÿ ïàðîâûõ ñèñòåì, òàê è äëÿ
âîäîãðåéíûõ, ýôôåêòèâíàÿ ñèñòåìà øèí äåëàåò
ñîåäèíåíèå ðàçëè÷íûõ ýëåìåíòîâ äîñòóïíûì ïî
öåíå äàæå â ñàìûõ ñëîæíûõ ñèñòåìàõ.
Çàêàç÷èêè LOOS èìåþò â ñâî¸ì ðàñïîðÿæåíèè
ìîäóëüíóþ, íî â òî æå âðåìÿ ïîëíîñòüþ
èíòåãðèðîâàííóþ ñèñòåìó. Âñ¸ ýòî äîñòèãàåòñÿ
ïóò¸ì èñïîëüçîâàíèÿ ñåðèéíîé òåõíîëîãèè, êîòîðàÿ
íå ÿâëÿåòñÿ äîðîãîñòîÿùåé ïî ñðàâíåíèþ ñ
òðàäèöèîííûìè òåõíîëîãèÿìè.
LOOS INTERNATIONAL, Nürnberger Str. 73, D-91710 Gunzenhausen
Tel +49/9831/56-0, Fax +49/9831/56-92222, eMail Internet
marketing@loos.de,
http://www.loos.de