Building heating, ventilating and air conditioning device utilizing solar energy

Abstract

The invention provides a building heating, ventilating and air conditioning device utilizing solar energy, and relates to the field of heating and ventilating devices. The building heating, ventilating and air conditioning device solves the problems that comprehensive heating cannot be realized on the back surfaces of heat collecting pipes, lighting is not comprehensive enough, and heat preservation is difficult to realize due to the fact that the heat collecting pipes are not provided with corresponding protection structures; and pipeline connectors are mostly single-layer sealing structures,and poor in sealing performance. The building heating, ventilating and air conditioning device utilizing the solar energy comprises a placement box, wherein a solar pipe heat collector is placed inside the placement box. Firstly, light penetrates through a gap between the two heat collecting pipes on the solar pipe heat collector to make contact with a reflector inside the placement box, and lighting of the back surfaces of the heat collecting pipes on the solar pipe heat collector can be achieved through refraction of the reflector; and secondly, the placement box is of a shielding structureof the solar pipe collector so that cold air can be greatly prevented from blowing away heat collected by the heat collecting pipes on the solar pipe collector, and compared with an existing device,through the arrangement of the placement box, the heat preservation effect can further be achieved while the lighting efficiency can be improved.

Description

technical field [0001] The invention belongs to the technical field of heating and ventilation devices, and more specifically relates to a building heating, ventilation and air conditioning device utilizing solar energy. Background technique [0002] HVAC is an air conditioner with heating, ventilation and air conditioning functions. Since the main functions of HVAC include: heating, ventilation and air conditioning, these three aspects are taken as the comprehensive abbreviation of these three functions. [0003] For example, the application number: CN201920567950.0, the utility model discloses a building HVAC device that comprehensively utilizes solar energy and geothermal energy. The heat collecting tube is connected with a water storage barrel, and the water storage barrel is connected with a water conduction chamber through a pipe, and the water conduction chamber is connected with the geothermal steam pump, and the geothermal steam pump and the water storage barrel are...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above-mentioned technical problems, the present invention provides a building HVAC device using solar energy to solve the problem that the heating effect is poor, and most of the existing heat collectors are installed on the roof through support frames for heating , then the back of the heat collecting tube cannot achieve comprehensive heating, the lighting is not comprehensive enough, and the heat collecting tube is not equipped with a corresponding protective structure, it is difficult to achieve heat preservation; moreover, the pipe joints are mostly single-layer sealed structures, and the sealing performance is poor; finally Yes, the heat sink has poor functionality and cannot realize the suspension function

Images