Gas heating water heater with split water inlet valves

• Main Authors: ZUO XUEYING, DENG QINGGUANG, LIANG HAOQUAN, LIU WEIJUN, LIANG JIAMING
• Format: Patent
• Language: English
• Published: 15.10.2014
• Subjects: BLASTING; FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The utility model discloses a gas heating water heater with split water inlet valves. The gas heating water heater comprises a heater shell, wherein a heat exchanger is mounted in the heater shell, the heat exchanger is provided with a heating water inlet and a bathing water inlet, and the heating water inlet and the bathing water inlet are externally connected with a heating water inlet pipe and a bathing water inlet pipe respectively. The gas heating water heater further comprises the heating water inlet valve and the bathing water inlet valve, wherein the heating water inlet valve and the bathing water inlet valve are located under the heating water inlet and the bathing water inlet respectively and are both close to the bottom of the heater shell, and the heating water inlet pipe and the bathing water inlet pipe are both vertically mounted in the heater shell. The heating water inlet valve and the bathing water inlet valve which are independent of each other are adopted to control the heating water inlet pipe and the bathing water inlet pipe separately, so it is guaranteed that the installation positions of the heating water inlet valve and the bathing water inlet valve are more free, linear arrangement of the heating water inlet pipe and the bathing water inlet pipe is facilitated, bending of the water inlet pipes is avoided to the maximum extent, the overall length of the water inlet pipes is greatly reduced, and production cost is lowered.