Glossary entry (derived from question below)
Polish term or phrase:
spięcie hydrauliczne
English translation:
hydraulic short-circuit
Added to glossary by
Frank Szmulowicz, Ph. D.
May 12, 2014 09:56
10 yrs ago
3 viewers *
Polish term
Poland
spięcie hydrauliczne
Polish to English
Tech/Engineering
Engineering (general)
instalacje grzewcze
Dodatkowe zabezpieczenie przed przekroczeniem temperatury zasilania gwarantuje ogranicznik temperatury OT, który wyłącza pompę zestawu mieszającego przy przekroczeniu temperatury na nim nastawionej (sugerowana nastawa 60oC). Między podłączeniami ze strony kotłów znajduje się zawór zwrotny, który zabezpiecza przed bezpośrednim (krótkim) spięciem hydraulicznym obiegu pierwotnego, np. przy wyłączonej pompie.
Chodzi o ogrzewanie podłogowe.
Chodzi o ogrzewanie podłogowe.
Proposed translations
(English)
| 3 | hydraulic short-circuit |
Frank Szmulowicz, Ph. D.
|
| 3 | backflow |
geopiet
|
Change log
May 21, 2014 13:43: Frank Szmulowicz, Ph. D. Created KOG entry
Proposed translations
2 hrs
Frank Szmulowicz, Ph. D.
United States
United States
Native in Polish
&
English
Works in field
United States
On time, on target, on budget.
Native in: English 
, Polish
Works in: Polish to English, English to Polish, Russian to Polish, and 1 more.
Related KudoZ points
:
734
Selected
hydraulic short-circuit
Examples:
Advantages of variable speed. Application example variable speed. Standardized pump turbines. Hydraulic short circuit. Pump turbine technology.
http://www.ntc.blm.gov/krc/uploads/712/14 - PSH Variable Ope...
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Hydraulic short-circuit
In order to avoid a short circuit over a non-operating appliance, we advise the use of non-return valves. These may be either mechanically or electrically operated valves.
http://interpart.partsarena.eu/System/DATA/Dx/DS1/installati...
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Note added at 16 hrs (2014-05-13 02:14:35 GMT)
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Albatros2Series E Heat pump controller
If the pressure differential is too small and an attempt is made to move the valve, it might get stuck in an intermediate position. In that case<b?, a "hydraulic short-circuit" might occur between high- and low-pressure. In the worst case, the valve will have to be removed and manually repositioned.
http://navalo-partner.cz/wp-content/uploads/Controller-Albat...
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CONTROL
601//701 The Solar and Heating Regulator
.....the return flow temperature raising function will be interrupted in order to prevent an hydraulic short circuit.
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Note added at 16 hrs (2014-05-13 02:16:08 GMT)
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Hydraulic separators are well known in the art heating system. They are connected with the consumers connected heat between the boiler and the heating circuits and form a hydraulic short circuit between flow and return line.
http://www.google.com/patents/DE102006025837B3?cl=en
Advantages of variable speed. Application example variable speed. Standardized pump turbines. Hydraulic short circuit. Pump turbine technology.
http://www.ntc.blm.gov/krc/uploads/712/14 - PSH Variable Ope...
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
Hydraulic short-circuit
In order to avoid a short circuit over a non-operating appliance, we advise the use of non-return valves. These may be either mechanically or electrically operated valves.
http://interpart.partsarena.eu/System/DATA/Dx/DS1/installati...
--------------------------------------------------
Note added at 16 hrs (2014-05-13 02:14:35 GMT)
--------------------------------------------------
Albatros2Series E Heat pump controller
If the pressure differential is too small and an attempt is made to move the valve, it might get stuck in an intermediate position. In that case<b?, a "hydraulic short-circuit" might occur between high- and low-pressure. In the worst case, the valve will have to be removed and manually repositioned.
http://navalo-partner.cz/wp-content/uploads/Controller-Albat...
ccccccccccccccccccccccccccccccccc
CONTROL
601//701 The Solar and Heating Regulator
.....the return flow temperature raising function will be interrupted in order to prevent an hydraulic short circuit.
--------------------------------------------------
Note added at 16 hrs (2014-05-13 02:16:08 GMT)
--------------------------------------------------
Hydraulic separators are well known in the art heating system. They are connected with the consumers connected heat between the boiler and the heating circuits and form a hydraulic short circuit between flow and return line.
http://www.google.com/patents/DE102006025837B3?cl=en
4 KudoZ points awarded for this answer.
Comment: "thanks :)"
12 mins
Discussion
1: Zasilanie ogrzewania płaszczyznowego (śrubunek1“ GW)
2: Powrót ogrzewania płaszczyznowego (śrubunek1“ GW)
3: zasilanie obiegu pierwotnego (1“ GZ)
4: powrót obiegu pierwotnego (1“ GZ)
5: Pompa obiegowa UPS 15/60 albo Alpha 2L 15/60
6: Głowica termostatyczna z ograniczeniem
7: 3-drogowy zawór mieszający
8: Zawór zwrotny (ZZ)
9: termometr mierzący temperaturę wody zasilającej
10: Wyłącznik bezpieczeństwa
11: Ekscentryczny-wkręcane gniazdo z tuleją zanurzeniową do
czujnika temperatury zasilania
12: Zawór regulacyjny
http://www.purmo.com/docs/Purmio-Instrukcja-TempCo-fix.pdf - page 2
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System elements
1. floor heating/cooling supply (F 1")
2. floor heating/cooling return (F 1")
3. primary supply (M 1")
4. primary return (M 1")
5. circulation pump
6. thermostatic head with blocade
7. 3-way mixing valve
8. check valce
9. supply temperature thermometer
10. supply temperature limiter
11. supply temperature sensor
12. flow adjustment valve
13. ball valve F 1" with moving nut
http://www.purmo.com/docs/Purmo-padlofutes-muszaki-katalogus... - page 11