Sep 8, 2020 08:54
3 yrs ago
16 viewers *
English term

feeler bulb

English to Polish Tech/Engineering Automotive / Cars & Trucks refrigerating system
Dotyczy instrukcji agregatu chłodniczego do kontenera. Pojawia się w wielu miejscach w tekście, np. "Expansion valve feeler bulb
improperly mounted, poorly insulated or making poor contact"; "The thermostatic expansion valve consists of a needle valve, a seat, a metallic diaphragm, a spring, adjusting screw and a feeler bulb." W internecie znalazłam rysunek, przedstawiający ten element: https://www.brighthubengineering.com/hvac/59423-construction...
Nadal jednak nie znam polskiego odpowiednika...

Z góry dziękuję za wszelką pomoc
Proposed translations (Polish)
2 +1 czujnik temperatury zaworu

Proposed translations

+1
1 hr
Selected

czujnik temperatury zaworu

jeśli "feeler bulb" jest tym samym co "sensing bulb" ....

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A sensing bulb is a bulb filled with a gas whose volume changes with temperature. When the temperature crosses some limit, the expanded gas triggers a valve. This is used frequently in air conditioning systems - https://www.quora.com/What-is-the-function-of-a-sensing-bulb

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Flow control, or metering, of the refrigerant is accomplished by use of a temperature sensing bulb, filled with a gas or liquid charge similar to the one inside the system, that causes the orifice in the valve to open against the spring pressure in the valve body as the temperature on the bulb increases. As the suction line temperature decreases, so does the pressure in the bulb and therefore on the spring, causing the valve to close. - https://en.wikipedia.org/wiki/Thermal_expansion_valve

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On the top we have this large head called the power head, a coil of very thin tubing known as the capillary tube and there is a large bulb at the end known as the sensing bulb, these are all made from stainless steel. The coil is stretched out and the bulb sits at the exit of the evaporator to sense the superheat - https://theengineeringmindset.com/inside-thermal-expansion-v...

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Rys. 1.1. Termostatyczny zawór rozprężny z wewnętrznym wyrównywaniem ciśnień.

(1-membrana, 2-mieszek ciśnieniowy, 3-popychacz, 4-dysza, 5-iglica, 6-sprężyna, 7-śruba regulacyjna, 8-czujnik temperatury, 9-komora niskiego ciśnienia, 10-komora wysokiego ciśnienia)

- http://www.instsani.pl/548/zawory-rozprezne

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Peer comment(s):

agree Adrian Liszewski : Moim zdaniem miejscami to będzie tak jak kolega proponuje, a w innych miejscach bardziej pasować będzie "końcówka pomiarowa czujnika temperatury zaworu".
21 mins
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