Valve directly used for bottled water

• Main Authors: JUNWEI ZHANG, WEIGUO NI, WENJIE HAN
• Format: Patent
• Language: English
• Published: 06.01.1999
• Edition: 6
• 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

The utility model relates to a valve directly used for bottled drinking water, which is characterized in that a valve body is composed of a clever head 2 and a valve handle body 7 which are connected with each other through screw threads. The structure is provided with a water through channel, a valve core 3 is inserted into the clever head 2 and the valve core is provided with an air returning channel which is composed of an air returning core 5 and the long hole of the shaft center of the valve core. A fan-like handle switch 6 is arranged on a valve handle body. The utility model has the advantages of concise structure, convenient manufacture, beautiful appearance and convenient operation and carrying. The utility model can prevent the bottled drinking water from the secondary pollution.