Radiator of energy-saving and high-efficiency electric wall-mounted furnace and production process thereof

Abstract

The invention relates to a radiator of an energy-saving and high-efficiency electric wall-mounted furnace and a production process thereof. The radiator comprises a metal body for fixedly mounting a relay and a water pipe arranged in the metal body, wherein the metal body coats on the water pipe; one end of the water pipe extends out of the metal body to form a second water inlet; and the other end of the water pipe extends out of the metal body to form a second water outlet. According to the radiator, the heat conduction technology is adopted, the heat of the relay is absorbed by the metal body to achieve the effect of cooling and radiating, and the heat is transferred to the cold water in the water pipe for primary heating, so that the service life of the relay is effectively prolonged;and the heated water is heated again by the heating body, so that the temperature difference between a third water inlet and a third water outlet is effectively reduced, the time for boiling water iseffectively reduced, and the electricity consumption is reduced.

Description

【Technical field】 [0001] The invention relates to the technical field of wall-hung boilers, in particular to a heat sink of an energy-saving and high-efficiency electric wall-hung boiler and a production process thereof. 【Background technique】 [0002] The electric wall-hung boiler in the prior art is provided with a relay, a radiator, a heating body and a control circuit board, etc. in the housing. , because the shell of the electric wall-hung boiler is a closed shell, which is not conducive to the heat dissipation of the relay, it is easy to cause the relay to burn out at high temperature during long-term operation, and the service life is short. In addition, the heat emitted by the relay cannot be fully utilized, resulting in the failure to reduce energy consumption. 【Content of invention】 [0003] In order to solve the above problems, the present invention provides an energy-saving and high-efficiency electric wall-hung boiler radiator and its production process that c...

AI Technical Summary

Problems solved by technology

[0002] The electric wall-hung boiler in the prior art is provided with a relay, a radiator, a heating body and a control circuit board, etc. in the housing. , because the shell of the electric wall-hung boiler is a closed shell, which is not conducive to the heat dissipation of the relay, it is easy to cause the relay to burn out at high temperature during long-term work, and the service life is short. In addition, the heat emitted by the relay cannot be fully utilized, resulting in the failure to reduce energy consumption

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