Energy-efficient faucets with heating

Abstract

The invention provides an energy-saving faucet provided with a heating device. A cold water pipe provided with a valve, a first hot water pipe provided with a valve, a second hot water pipe provided with a valve, and the like are arranged on the faucet, and all the pipes are connected with a water outlet pipe of the faucet. The first valve and the second valve which are provided with the same rotary shaft are arranged on the first hot water pipe and the second hot water pipe correspondingly. The rotary shaft is provided with a first ball valve with a first water outlet and a second ball valve with a second water outlet. A first switch and a second switch are arranged in a safety cover on the outer wall of a pipe body of the faucet. The rotary shaft is connected with a handle after penetrating through the pipe body and the safety cover. The rotary shaft is provided with a first touch handle and a second touch handle which are associated with the first switch and the second switch. The first water outlet and the second water outlet are staggered with the first touch handle and the second touch handle. A connecting pipe provided with a one-way valve is arranged between the first hot water pipe and the second hot water pipe, and the one-way valve is arranged in the second hot water pipe. The first hot water pipe and the second hot water pipe are connected with a first tank provided with a first heater and a second tank provided with a second heater through a first water delivery pipe and a second water delivery pipe correspondingly. The first tank and the second tank are arranged on a wall below a table board of a kitchen cabinet and connected with a tap water pipe. A controller on the first tank is connected with the first heater, the second heater, the first switch and the second switch through wires.

Description

technical field [0001] The invention relates to a faucet, in particular to an energy-saving faucet equipped with a heating device. Background technique [0002] In winter, many people will wash with running hot water, such as washing the internal organs of fish, or washing dirty hands with hand sanitizer, etc. It is convenient and clean to wash with running hot water; It is troublesome, and it will repeatedly pollute the items in the basin, especially some food. At present, when the hot water produced by the electric faucet is used for washing and rinsing, when the faucet is turned off for a while and then turned on again, the faucet will release very hot hot water first, because after the faucet is turned off, the hot water left in the faucet tank is It is still and does not flow, and after the heater in the tank is turned off, the remaining heat will still be conducted to the hot water in the tank, making the hot water hot, which is very difficult for people who wash with...

AI Technical Summary

Problems solved by technology

[0002] In winter, many people will wash with running hot water, such as washing the internal organs of fish, or washing dirty hands with hand sanitizer, etc. It is convenient and clean to wash with running hot water; Trouble, it will repeatedly pollute the items in the basin, especially some food, etc.

At present, when the hot water produced by the electric faucet is used for washing and rinsing, when the faucet is turned off for a while and then turned on again, the faucet will release very hot hot water first, because after the faucet is turned off, the hot water left in the faucet tank is It is still and does not flow, and after the heater in the tank is turned off, the remaining heat will still be conducted to the hot water in the tank, making the hot water hot, which is very difficult for people who wash with flowing hot water. It is impossible to use these hot water to wash things, and often the hot water must be drained and discarded first, resulting in waste; while the electric faucet in the kitchen in winter is in the process of washing vegetables, fish, and dishes. The frequency of continuous switching off is very high, and every time the faucet is opened again, very hot hot water will be released, which not only brings great inconvenience to people for washing with flowing hot water, but if these hot water are put If it is discarded, it will waste a lot of electricity and water in the long run; if it is too troublesome to collect these hot water, it is basically impossible

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