Water larceny proof automatic snorting valve for central heating

The utility model relates to a water larceny proof automatic snorting valve for central heating, comprising a valve body, a valve core, and an air discharging port. Wherein, the valve core is provided with a pin type core or a piston valve corresponding to the other side of the air discharging port....

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Bibliographic Details
Main Authors HONGYANG LIU, JICHENG HOU
Format Patent
LanguageEnglish
Published 09.03.2005
Edition7
Subjects
BLASTING
DOMESTIC HOT-WATER SUPPLY SYSTEMS
DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS
ELEMENTS OR COMPONENTS THEREFOR
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
VENTILATING
WEAPONS
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Summary:The utility model relates to a water larceny proof automatic snorting valve for central heating, comprising a valve body, a valve core, and an air discharging port. Wherein, the valve core is provided with a pin type core or a piston valve corresponding to the other side of the air discharging port. The piston valve is provided with the air discharging channel which matches with the air discharging port, and the pin type core and the piston valve are connected with floats; the floats can be the water absorption rubbers. The utility model can automatically conduct exhaustion and prevent the water of stealing. The utility model has the advantages of simple structure, low cost, corrosion resistance, anti-aging, security, etc.
Bibliography:Application Number: CN2004211705U