CN201173625Y

CN201173625Y - Solar energy heating device

Info

Publication number: CN201173625Y
Application number: CNU2008200029457U
Authority: CN
Inventors: 张光华
Original assignee: Prodisc Technology Inc
Current assignee: Prodisc Technology Inc
Priority date: 2008-01-30
Filing date: 2008-01-30
Publication date: 2008-12-31
Anticipated expiration: 2018-01-30

Abstract

The utility model provides a solar luminous energy heating device which comprises a heat accumulating tube arranged in the sunlight irradiating range and a collector lens arranged above the heat accumulating tube in one embodiment. Liquid content can be filled in the heat accumulating tube, and the collector lens arranged above the heat accumulating tube is used for collecting the sunlight; in another embodiment, the solar luminous energy heating device comprises at least two heat accumulating plates arranged within the sunlight irradiating range, at least one heat accumulating tube clamped between two heat accumulating plates and a collector lens arranged above the heat accumulating plate and the heat accumulating tube; each heat accumulating tube is at least corresponding to one condensing lens. By adopting the solar luminous energy heating device, energy irradiated by sunlight can be irradiated on the heat accumulating tube or heat accumulating plate after the collecting of the collector lens, thereby achieving functions of increasing the heating speed, the quantity of heat, the capacity of the heat accumulating tube, etc.

Description

The solar energy heater

Technical field

The utility model relates to a kind of energy conversion device, more specifically, relates to a kind of solar energy heater.

Background technology

See also Fig. 1, Fig. 1 is existing sunshine heating mode schematic diagram, this pattern is that two thermal-arrest plates 72 are set out of doors, these 72 of two thermal-arrest plates are provided with some thermal-collecting tubes 71, these some thermal-collecting tubes 71 are subjected to the clamping of thermal-arrest plate 72 and fix, thermal-collecting tube 71 is connected with the water source, and water can be flowed in thermal-collecting tube 71.In when operation, receive the luminous energy 4 of the sun 3 by thermal-arrest plate 72, after making that thermal-arrest plate 72 is long-time and absorbing heat energy, can heat thermal-collecting tube 71, the water in the thermal-collecting tube 71 are added the output of thermosetting hot water.Yet though this existing sunshine heating mode can produce hot water, it also can't compile sunshine 4 in heating process, causes the firing rate of thermal-arrest plate 72 slow, and efficient is too poor, and then the disappearance of the practicality deficiency of deriving.

This shows that above-mentioned existing scheme still has slow, the defectives such as efficient is not high, practicality deficiency of firing rate, demands urgently being improved.

Summary of the invention

The purpose of this utility model is to provide a kind of solar energy heater, and it compiles solar energy by collector lens, and will compile the solar source of finishing and be incident upon on thermal-arrest plate or the thermal-collecting tube, to reach rapidly the purpose to thermal-arrest plate or thermal-collecting tube heating.

Another purpose of the present utility model is to provide a kind of solar energy heater with plurality of advantages such as simple to operate, easy-to-use and high practicabilities.

Can reach the solar energy heater of above-mentioned purpose, but comprise the collector lens that is arranged on the sunshine range of exposures, thermal-arrest plate and at least one thermal-collecting tube, thermal-collecting tube is subjected to two thermal-arrest plate holders and holds and be stabilized between the two thermal-arrest plates, the top of every thermal-collecting tube is provided with collector lens, sunshine is compiled by collector lens, and will compile the sunshine that obtains and be incident upon on corresponding the thermal-arrest plate and thermal-collecting tube, make thermal-arrest plate and thermal-collecting tube can absorb heat energy rapidly, thereby the content to thermal-collecting tube heats fast, and then reaches the rapid purpose that increases heat and capacity that reaches of heating.

Solar energy heater provided by the utility model when comparing mutually with other existing technology, has more following advantage:

1. the utility model compiles solar energy by collector lens, and will compile the solar source that obtains and be incident upon on thermal-arrest plate or the thermal-collecting tube, to reach rapidly the purpose to thermal-arrest plate or thermal-collecting tube heating.

2. the utility model can be used for water heater or other need utilize the product of solar energy heating, to reach the heating of full blast.

3. the utility model is the solar energy heater with plurality of advantages such as simple to operate, easy-to-use and high practicabilities.

Description of drawings

Consult following relevant DETAILED DESCRIPTION OF THE PREFERRED of the present utility model and accompanying drawing thereof, can further understand technology contents of the present utility model and purpose effect thereof; Relevant accompanying drawing is:

Fig. 1 is existing sunshine heating mode schematic diagram;

Fig. 2 is the first embodiment schematic diagram of the utility model solar energy heater;

Fig. 3 is the second embodiment schematic diagram of the utility model solar energy heater;

Fig. 4 is the 3rd an embodiment schematic diagram of the utility model solar energy heater; And

Fig. 5 is the 4th an embodiment schematic diagram of the utility model solar energy heater.

Main Reference numeral and the parts that refer to thereof are as follows:

1 thermal-collecting tube

2 collector lenses

3 sun

4 luminous energy

5 Fresnel collector lenses

6 thermal-arrest plates

The specific embodiment

See also Fig. 2, Fig. 2 is the first embodiment schematic diagram of the utility model solar energy heater, and this solar energy heater mainly comprises:

Some thermal-collecting tubes 1, this thermal-collecting tube 1 is connected with the water source, and it is mobile to supply water in it; Thermal-collecting tube 1 can be copper pipe, aluminum pipe, steel pipe or is made by other heat-conducting;

Several collector lenses 2, these several collector lenses 2 are arranged on the top of thermal-collecting tube, make the corresponding at least collector lens 2 of a thermal-collecting tube 1; Collector lens 2 can be convex lens or boss lens or template convex lens; Collector lens 2 compiles the luminous energy 4 that the sun 3 dissipations go out, and will compile the luminous energy of finishing 4 and be incident upon on the corresponding thermal-collecting tube 1, causes thermal-collecting tube 1 to absorb heat energy rapidly, allows the content in the thermal-collecting tube 1 be heated rapidly.

Be noted that according to practical situations thermal-collecting tube 1 can be one also can be many, same, collector lens 2 can satisfy the corresponding at least collector lens of each thermal-collecting tube and get final product for one or more.

Fig. 3 is the second embodiment schematic diagram of the present utility model, wherein, the collector lens of this embodiment is Fresnel (fresnel) collector lens 5, Fresnel collector lens 5 can be circular Fresnel collector lens or linear Fresnel collector lens or polygon Fresnel collector lens, can effectively solar energy 4 be compiled equally by Fresnel collector lens 5, and it is incident upon on the thermal-collecting tube 1, make thermal-collecting tube 1 can absorb heat energy rapidly, and solar energy 4 is compiled by Fresnel collector lens 5, can reduce the volume of ultrashort focus lens and the distance that luminous energy converges, to reach the purpose that reduces the device overall volume.And other composition and the functional purpose that reaches are all identical with Fig. 2, and this repeats no more.

Fig. 4 is the 3rd an embodiment schematic diagram of the present utility model, and this solar energy heater mainly comprises:

Two thermal-arrest plates 6, thermal-arrest plate 6 be arranged in parallel, and it can absorb the luminous energy 4 of the sun 3; Thermal-arrest plate 6 can be glass or the acryl material is made;

Some thermal-collecting tubes 1, thermal-collecting tube 1 is connected with the water source, makes to supply water mobilely in it, and some thermal-collecting tubes 1 is stabilized between two thermal-arrest plates 6; Thermal-collecting tube 1 can be copper pipe, aluminum pipe, steel pipe or is made by other heat-conducting;

Several collector lenses 2, these several collector lenses 2 are arranged on the top of thermal-collecting tube 1 and thermal-arrest plate 6, make the corresponding at least collector lens 2 of a thermal-collecting tube 1; This collector lens 2 can be convex lens or boss lens or template convex lens; Collector lens 2 compiles the luminous energy 4 that the sun 3 dissipations go out, and will compile the luminous energy 4 that obtains and be incident upon on corresponding the thermal-arrest plate 6 or thermal-collecting tube 1, causes thermal-arrest plate 6 and thermal-collecting tube 1 to absorb heat energy rapidly, causes the content in the thermal-collecting tube 1 to be heated rapidly.

Similarly, according to practical situations, thermal-collecting tube 1 can be one also can be many, same, and collector lens 2 can satisfy the corresponding at least collector lens of each thermal-collecting tube and get final product for one or more.

Fig. 5 is the 4th an embodiment schematic diagram of the present utility model, and wherein, collector lens can be Fresnel (fresnel) collector lens 5, and this Fresnel collector lens 5 can be circular Fresnel collector lens or linear Fresnel Lenses or polygon Fresnel Lenses.And other composition and to reach functional purpose all identical with Fig. 4 is not being given unnecessary details therewith.

Above-listed detailed description is specifying at possible embodiments of the present utility model, but these embodiment are used to limit claim of the present utility model, allly do not break away from that modification, equivalence that the utility model spirit and essence makes are replaced or change etc., all should be included in the claim of this case.

Claims

1, a kind of solar energy heater is characterized in that, comprising:

At least one thermal-collecting tube, it is arranged in the solar light irradiation scope, can load liquid content in it;

At least one collector lens, it is arranged on the top of thermal-collecting tube, the corresponding at least collector lens of each thermal-collecting tube.

2, solar energy heater according to claim 1 is characterized in that, described thermal-collecting tube is copper pipe, aluminum pipe or steel pipe.

3, solar energy heater according to claim 1 is characterized in that, described collector lens is convex lens or boss lens or template convex lens.

4, solar energy heater according to claim 1 is characterized in that, described collector lens is the Fresnel collector lens.

5, solar energy heater according to claim 4 is characterized in that, described Fresnel collector lens is circular Fresnel collector lens or linear Fresnel collector lens or polygon Fresnel collector lens.

6, a kind of solar energy heater is characterized in that, comprising:

At least two thermal-arrest plates, it is arranged in the solar light irradiation scope, is used to absorb solar energy;

At least one thermal-collecting tube is filled with liquid content in it, described thermal-collecting tube is clamped between two thermal-arrest plates;

At least one collector lens, it is arranged on the top of thermal-arrest plate and thermal-collecting tube, the corresponding at least collector lens of each thermal-collecting tube.

7, solar energy heater according to claim 6 is characterized in that, described thermal-arrest plate is glass or acryl material.

8, solar energy heater according to claim 6 is characterized in that, described thermal-collecting tube is copper pipe, aluminum pipe or steel pipe.

9, solar energy heater according to claim 6 is characterized in that, described collector lens is convex lens or boss lens or template convex lens.

10, solar energy heater according to claim 6 is characterized in that, described collector lens is the Fresnel collector lens.

11, solar energy heater according to claim 10 is characterized in that, described Fresnel collector lens is circular Fresnel collector lens or linear Fresnel collector lens or polygon Fresnel collector lens.