Multifunctional solar water boiler

Abstract

The invention provides a multifunctional solar water boiler, and relates to solar energy utilization. The multifunctional solar water boiler comprises a heat collector, a water storage tank, a power supply device, an electronic control device and a hot water utilization device. The heat collector comprises a central vertical water tank. The central vertical water tank is communicated with a left row of transverse vacuum pipes and a right row of transverse vacuum pipes. The lower end of the water tank is connected with a cold water inlet pipe through an electromagnetic check valve. The upper end of the water tank is communicated with the water storage tank. The lower portion of the water storage tank is provided with a hot water outlet connected with a hot water utilization device. The hot water outlet is connected with a hose in a tank body. The upper opening of the hose is fixed to a floater floating on the water surface. The power supply device comprises a solar cell panel connection controller. The controller is connected with a storage battery and all electricity utilization electric appliances. A single-chip microcomputer and an alternate and direct current inverter circuit are arranged in the controller. The electronic control device comprises a controller, a water temperature sensor and a water temperature and water level sensor. The multifunctional solar water boiler has the beneficial effects that coal-fired hot water boilers and electric water heating boilers are replaced, domestic solar water heaters can be large and intelligent, energy conservation and emission reduction are achieved, no pollution is caused, and social benefits and economic benefits are remarkable.

Description

Technical field: [0001] The invention relates to a multifunctional hot water boiler heated by solar energy. Background technique: [0002] Existing solar energy utilization mainly one is that solar panel is converted into electric energy, and the 2nd, solar water heater, this is mainly the small-scale solar water heater that family uses, and its degree of automation is low, and hot water supply is limited. [0003] Existing hot water boilers include coal-fired hot water boilers, gas-fired hot water boilers, oil-fired hot water boilers and electric hot water boilers, all of which consume energy and generate pollution. [0004] At present, there is a lack of large-scale, fully automatic, environmentally friendly and multifunctional solar hot water boilers that can provide heat for large areas, cogeneration, and rely solely on solar energy without requiring other energy sources. Invention content: [0005] The purpose of the present invention is to provide a multifunctional ...

AI Technical Summary

Problems solved by technology

[0002] The existing solar energy utilization is mainly one is that solar panels are converted into electric energy, and the other is solar water heaters, which are mainly small solar water heaters for household use. It has a low degree of automation and limited hot water supply.

[0003] Existing hot water boilers include coal-fired hot water boilers, gas-fired hot water boilers, oil-fired hot water boilers and electric hot water boilers, all of which consume energy and generate pollution

[0004] At present, there is a lack of large-scale, fully automatic, environmentally friendly and multi-functional solar hot water boilers that can provide heat for large areas, cogeneration, and only rely on solar energy without other energy sources.

Images