Hybrid device

Abstract

The invention relates to the technical field of heating devices, and is a hybrid device, which includes an outer cylinder, an inner cylinder, a return pipe, a water supply pipe, a boiler water inlet pipe and a boiler outlet pipe, and the inner cylinder is fixedly installed inside the outer cylinder. The inside of the inner cylinder forms a first cavity, the outer wall of the inner cylinder and the inner wall of the outer cylinder form a second cavity, the water outlet of the return pipe communicates with the first cavity, and the water inlet of the water supply pipe communicates with the second cavity. The cavity is connected, the water outlet of the boiler outlet pipe is connected with the second cavity, the inner cylinder wall is provided with a water outlet hole, the water inlet of the boiler inlet pipe passes through the water outlet hole and communicates with the first cavity, the boiler inlet pipe A gap capable of communicating with the first cavity and the second cavity is provided between the outer wall of the water outlet hole and the inner wall of the water outlet hole. The invention has a reasonable and compact structure, realizes the separation between the return water and the hot water heated by the boiler, realizes the heating of the return water by the boiler with a large temperature difference, improves the combustion efficiency of the boiler, and is more energy-saving and environment-friendly.

Description

technical field [0001] The invention relates to the technical field of heating devices, and is an energy mixing device. Background technique [0002] The patent document with the authorized announcement number CN203980396U discloses a heat source flow balance control device. The heat source flow balance control device divides the return water into two parts. One part of the return water is directly sent to the mixing device without heating, and the other part of the return water passes through the The boiler circulation pump is transported to the gas boiler for heating, and the last two parts of return water are mixed in the energy mixing device, and transported to the main water supply pipe by the external network circulation pump. [0003] as attached figure 1 As shown, it is a mixing device in the related art, including a cylinder body 10, a boiler water inlet pipe 20, a boiler outlet pipe 30, a return water pipe 40, and a water supply pipe 50. The return water enters th...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a hybrid energy device, which overcomes the deficiencies of the above-mentioned prior art, and can effectively solve the problem of returning water in the existing heating system. There are problems of large boiler power, large volume, and large floor space, as well as the problems of high power and large power consumption of the return water pump, and the problems of low working efficiency, large energy consumption, and non-energy-saving and environmental protection of the boiler.

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