Wind-solar complementary heater applying gravity heat pipe technique

Abstract

The invention discloses a wind-solar complementary heater applying a gravity heat pipe technique. The heater comprises a light heating system, a wind heating system and an indoor cooling component, the light heating system comprises a solar heat collector, the solar heat collector is connected with an indoor scattering component through a circulating water pipeline, the wind heating system comprises a wind power mixing barrel, a heat exchanger, a gravity heat pipe and a vertical shaft wind turbine, the heat exchanger is arranged on the circulating water pipeline, the gravity heat pipe is connected with the heat exchanger and the wind power mixing barrel and used for conveying heat, the vertical shaft wind turbine is arranged in the wind power mixing barrel and used for driving liquid in the wind power mixing barrel to be mixed, and the gravity heat pipe is filled with phase-change materials. When the wind-solar complementary heater is used, vapor of the phase-change materials rises along the gravity heat pipe, so that heat between the vapor and the heat exchanger is exchanged, and liquid of the phase-change materials falls back to the bottom of the gravity heat pipe along the gravity heat pipe under gravity action after heat is exchanged. The heater can generate heat by the aid of the principle that wind power mixing generates the heat, and the converting efficiency of heat energy is higher.

Description

technical field [0001] The invention relates to a heater, in particular to a wind-solar complementary heater using gravity heat pipe technology. Background technique [0002] Small and remote families in northern my country need thermal energy instead of electric energy, and the energy used for home heating can even reach 70% of the total energy. Solar heaters are very environmentally friendly and energy-saving heating equipment, but in the long and cold winter, solar energy is often insufficient, so that conventional solar heaters cannot meet the needs. [0003] Conventional solar heaters mainly use the thermal energy of sunlight, and solar energy has the characteristics of diurnal and seasonal changes, especially in winter and cold weather, insufficient sunlight, so that the heat production of solar heaters is reduced, and electric heating is usually required Add calories. [0004] However, utilizing the abundant wind resources in the northern region and using wind turbi...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a wind-solar complementary heater using gravity heat pipe technology, which solves the problem of solar heaters generating heat due to weather changes, and can use the principle of wind stirring to generate heat and convert it into heat. higher efficiency

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