CN2775552Y

CN2775552Y - Solar energy light-heat circulation water heater

Info

Publication number: CN2775552Y
Application number: CN 200520028375
Authority: CN
Inventors: 李来顺
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-16
Filing date: 2005-03-16
Publication date: 2006-04-26
Anticipated expiration: 2015-03-16

Abstract

The utility model discloses a solar energy light-heat circulation water heater, which relates to the improvement of a household water heater. The utility model is characterized in that a heat-insulating layer is lined on a casing of a heating box; a heat collecting plate is arranged on a bottom face in the heating box, and a transparent glass body is arranged above the heating box, so a heating space body is formed in the heating box; a heat conducting pipe is suspended in the heating space body and is communicated with a radiating pipe in a water tank by a heat-insulating pipe, so a sealed circulating oil path is formed; an oil circulation pump is arranged in the heat-insulating pipe, and radiating fins are arranged on the radiating pipe; an electric heater is additionally arranged in the water tank. As medium oil is used as a heat transfer carrier, the heat conducting pipe and the heat-insulating pipe in the outdoor heating box can not be iced because of low air temperature, each pipe can not generate frost crack danger, and the heat conducting pipe does not need to using a vacuum pipe; the utility model reduces production cost, and has the advantages of small volume and light weight; when solar energy can not completely heat water, the electric heater can be used for heating. Thus, users can use hot water without influence.

Description

Solar energy optical-thermal cycling hot hydrophone

Technical field

The utility model belongs to household electrical appliance technical field, relates to a kind of improvement of home-use water heater.

Background technology

Solar energy is a kind of inexhaustible, cleaning, non-polluting energy sources, at present, to be widely used, though the solar water heater style is more, but be that heating tube adopts vacuum tube mostly, volume is big, and weight is also big, simultaneously, in the winter of north cold, water heater just can not use, and as easy as rolling off a log freezing in the water pipe, causes water pipe from freezing crack.

Summary of the invention

The purpose of this utility model is:

No matter provide a kind of weather, region based on solar energy, electric energy is the solar energy optical-thermal cycling hot hydrophone of assisting.

The technical solution of the utility model is:

In the heat supply box shell, be lined with heat-insulation layer, the heat supply box inner bottom surface is equipped with the thermal-arrest plate, it above the heat supply box transparent vitreous body, make to form one in the heat supply box and gather the heat space body, heat pipe is suspended to be gathered in the heat space body, and heat pipe is communicated with radiating tube in the water tank by insulating tube, form the sealing circulating oil path, between insulating tube, be provided with oil circulating pump, on radiating tube, be provided with fin, in water tank, be provided with electric heater in addition.

The beneficial effects of the utility model are:

Owing to pass through medium oil as heat transfer carrier, therefore in can making pipe because of temperature is low, outdoor heat supply box inner heat-conductive pipe, insulating tube do not freeze, various Guan Buhui produce bursting by freezing danger, heat pipe need not adopt vacuum tube, reduced production cost, volume is little, in light weight, can not finish when water heated at solar energy, can heat by electric heater, reach the user and use the impregnable purpose of hot water.

Description of drawings

Fig. 1 is the utility model structure chart;

Wherein: the 1st, heat supply box shell, the 2nd, heat-insulation layer, the 3rd, thermal-arrest plate, the 4th, heat pipe, the 5th, insulating tube, the 6th, oil circulating pump, the 7th, radiating tube, the 8th, fin, the 9th, electric heater, the 10th, water heater, the 11st, water inlet, the 12nd, delivery port.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described further:

As shown in Figure 1, the heat supply box shell can be made with metallic plate, insulating liner, repaved the thermal-arrest plate in the heat-insulation layer, heat pipe is suspended to be gathered in the heat space body, is full of medium oil in heat pipe, insulating tube, the radiating tube, and medium oil is by circulating pump circulation in pipe, its heated medium oil is transferred in the radiating tube from heat pipe, the water in the water heater is heated.

Claims

1, a kind of solar energy optical-thermal cycling hot hydrophone, mainly comprise water heater, electric heater, it is characterized in that: in the heat supply box shell, be lined with heat-insulation layer, the heat supply box inner bottom surface is equipped with the thermal-arrest plate, it above the heat supply box transparent vitreous body, make and form a collection heat space body in the heat supply box, heat pipe is suspended to be gathered in the heat space body, heat pipe is communicated with radiating tube in the water tank by insulating tube, form the sealing circulating oil path, between insulating tube, be provided with oil circulating pump, on radiating tube, be provided with fin, in water tank, be provided with electric heater in addition.