Frost valve and water heater with same

The utility model relates to a frost valve and a water heater using the same, the frost valve comprises a valve body, and is characterized in that a bypass pipe interface is arranged on the valve body, and a drainage channel comprises a first drainage port communicated with the bypass pipe interface...

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Bibliographic Details
Main Authors ZHANG CHENSHI, QIN GANG
Format Patent
LanguageChinese
English
Published 18.03.2022
Subjects
ACTUATING-FLOATS
BLASTING
COCKS
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
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Summary:The utility model relates to a frost valve and a water heater using the same, the frost valve comprises a valve body, and is characterized in that a bypass pipe interface is arranged on the valve body, and a drainage channel comprises a first drainage port communicated with the bypass pipe interface and a second drainage port communicated with a water outlet channel. The anti-freezing valve has the advantages that the water outlet is divided into the first water outlet and the second water outlet, switching between the water supply function and the water drainage function can be achieved only by moving the valve element, and when the environment temperature reaches the freezing point of water and anti-freezing is needed, the valve element only needs to be moved to the bypass pipe connector to be communicated with the first water outlet. The two ends of the water passing channel of the valve element are communicated with the corresponding water outlet and the second water outlet, so that water in the bypass pi
Bibliography:Application Number: CN202121481110U