Liquid heating device, valve assembly used for liquid heating device and overflow limiting system
The utility model discloses a valve assembly used for a liquid heating device. The valve assembly comprises a valve, and steam and/or vapor can pass through the valve during the normal use period. The valve is closed when the device is turned to the side surface under the condition that the liquid l...
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Sprache: | eng |
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Zusammenfassung: | The utility model discloses a valve assembly used for a liquid heating device. The valve assembly comprises a valve, and steam and/or vapor can pass through the valve during the normal use period. The valve is closed when the device is turned to the side surface under the condition that the liquid level in the device is higher than the valve and is opened when the device is turned to the side surface under the condition that the liquid level in the device is lower than the valve. |
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