Title: Rotary spherical flowmeter
Application Number: 92102001 Application Date: 1992.03.27
Publication Number: 1077020 Publication Date: 1993.10.06
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01F1/05
Applicant(s) Name: General Window Screen Factory, Cangnan County, Zhe Address: 315000
Inventor(s) Name: Liao Tianfu
Attorney & Agent: BAI HONGCHANG
Abstract:
     The flowmeter is mainly composed of casing, reverse blade, circular ball, regulation blade, detector and meter. A scroll pipe is arranged in the casing and reverse blade is installed above its central discharge port. The circular ball rotates in the direction of fluid flowing on the platform at inner edge of scroll pipe. The regulating blade is set up at the tongue position at the inlet of scroll pipe. The detector and meter are installed over the moving track of the ball. The fluid to be measured flows through inlet and soroll pipe to drive the ball rotating and then out of the discharges port via reverse blade. The flow may be obtained based on the accumulated acount of ball rotating.
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