Patent ID: 8959996
Filing Date: 2015-02-24
Classification: B21D,G01F,Y10T

Abstract:
1. A water meter casing comprising a middle casing, a water inlet port configured to receive a flow of water and a water outlet port; wherein said middle casing further comprises a water inlet, a water outlet and a supporting ring; wherein said water inlet port is configured to be coupled with said water inlet of said middle casing and said water outlet port is configured to be coupled with said water outlet of said middle casing; wherein said water inlet is located at a first wall of said middle casing and said water outlet is located at a second wall of said middle casing; wherein said water outlet is higher than said water inlet; wherein said support ring is located in an inner cavity of said middle casing and is configured to support a movement thereon; wherein said supporting ring is located between said water inlet and said water outlet; wherein said water inlet port further comprises a fluid director disposed therein, said fluid director being a baffle extending from an upper end of said water inlet to an upper wall of said water inlet port; wherein said fluid director is configured to adjust the stability of water flow thereby reducing damage due to said flow of water; and wherein said water outlet port further comprises an external adjusting fluid director disposed therein, said external adjusting fluid director further comprises a first hole connected to said middle casing, a second hole connected to said water outlet port and an outlet connected to said water outlet port, wherein said first hole, said second hole and said outlet are in fluid communication to each other.