CN107906767A

CN107906767A - Solar energy heat collection pipe

Info

Publication number: CN107906767A
Application number: CN201711131670.7A
Authority: CN
Inventors: 韦治东
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-15
Filing date: 2017-11-15
Publication date: 2018-04-13

Abstract

The invention discloses a kind of solar energy heat collection pipe, it is related to solar energy and adopts energy equipment manufacturing technology field, it includes pipe, an outer tube is set with outside the pipe, the outer tube has stent, a plurality of thermal-arrest chain is provided between the pipe and the outer tube, the outer tube external wall of upper portion is bolted with the horn-like thermal-arrest bucket of multiple row axial alignment, the thermal-arrest bucket is abutted against with the thermal-arrest chain, compared with prior art, horn-like thermal-arrest bucket of the present invention due to being bolted with multiple row axial alignment in outer tube external wall of upper portion, scattered solar energy can be collected to bucket bottom and quickly passed at thermal-arrest chain, by thermal-arrest chain by the water in solar thermal energy heat build-up to pipe, make the water in thermal-collecting tube will not dissipated heat.

Description

Solar energy heat collection pipe

Technical field

The present invention relates to solar energy adopt can equipment manufacturing technology field, it is especially a kind of on solar water heater can To gather the pipe of solar energy.

Background technology

The device that existing solar water heater mainly gathers solar energy is solar panels, and solar energy heat collection pipe is to connect too Positive energy plate is to the water pipe of water tank, and solar energy heat collection pipe is a kind of equipment that the radiation energy of the sun is converted to thermal energy, due to too Positive energy is more dispersed, it is necessary to tries it to put together, so, thermal-collecting tube is the various key components using solar energy equipment； Existing solar energy heat collection pipe is usually to be made of metal, can receive the energy of the direct light of the sun, but at the same time can also Lose by solar panels heating water heat, thus in pipe during water temperature over-high on the contrary scatter and disappear hot water heat, it is impossible to have The a large amount of collection solar energy in effect ground.Therefore, in order not to allowing hot water to radiate in the transmission, it is necessary to which the sun can mainly be gathered by designing one kind Can be while the thermal-collecting tube of hot water be transmitted, to substitute solar panels and existing thermal-collecting tube.

The content of the invention

The present invention provides a kind of solar energy heat collection pipe, it can solve existing thermal-collecting tube easily scatter and disappear the heat of hot water in pipe, The problem of solar energy cannot largely be gathered.

To solve the above-mentioned problems, the technical solution adopted in the present invention is：Including pipe, it is set with outside the pipe outside one Pipe, the outer tube have stent, a plurality of thermal-arrest chain are provided between the pipe and the outer tube, it is characterised in that：It is described outer Pipe external wall of upper portion is bolted with the horn-like thermal-arrest bucket of multiple row axial alignment, which abuts against with the thermal-arrest chain.

In the above-mentioned technical solutions, more specifically technical solution can also be：The thermal-arrest chain includes multiple head and the tail phases The thermal-arrest shuttle connect, the thermal-arrest shuttle are in circle shuttle-type small in ends broad in the middle, and the thermal-arrest shuttle is quartzy thermal-arrest shuttle, the pipe and The outer tube is transparency and heat-proof tubes of material；The face that the horn-like thermal-arrest bucket absorbs sunlight is coated with black chromium absorber coatings.

Further：The bottom of the horn-like thermal-arrest bucket and the outer wall of the thermal-arrest shuttle abut against.

Further：Described thermal-arrest shuttle one end is equipped with the groove being inserted into when joining end to end for other described thermal-arrest shuttles, described Thermal-arrest shuttle length is in the range of 26 millimeters~32 millimeters, and the thermal-arrest shuttle maximum gauge is in the range of 8 millimeters~12 millimeters.

By adopting the above-described technical solution, the present invention has the advantages that compared with prior art：

Due to being bolted with the horn-like thermal-arrest bucket of multiple row axial alignment in outer tube external wall of upper portion, scattered solar energy can be collected to Bucket bottom simultaneously quickly pass at thermal-arrest chain, by thermal-arrest chain by the water in the water in solar thermal energy heat build-up to pipe, made in thermal-collecting tube not Can dissipated heat.

Brief description of the drawings

Fig. 1 is the structure diagram of the embodiment of the present invention；

Fig. 2 is the A-A sectional views of Fig. 1.

Embodiment

Below in conjunction with specific attached drawing, the embodiment of the present invention is described in further detail：

Embodiment as shown in Figure 1 and Figure 2, it includes pipe 1, is set with an outer tube 3 outside the pipe, which has stent 2, a plurality of thermal-arrest chain is provided between pipe 1 and outer tube 3,3 external wall of upper portion of outer tube is bolted with the horn-like collection of multiple row axial alignment Heat bucket 4, thermal-arrest chain includes multiple end to end thermal-arrest shuttles 5, and thermal-arrest shuttle is in circle shuttle-type small in ends broad in the middle, and thermal-arrest shuttle 5 is Quartzy thermal-arrest shuttle, pipe 1 and outer tube 3 are transparency and heat-proof tubes of material, and horn-like thermal-arrest bucket 4 absorbs the face of sunlight coated with black Chromium absorber coatings；The bottom of horn-like thermal-arrest bucket 4 and the outer wall of thermal-arrest shuttle 5 abut against, and 5 one end of thermal-arrest shuttle is equipped with and supplies other thermal-arrests The groove being inserted into when shuttle joins end to end, 3 length a=28 millimeter of thermal-arrest shuttle, 3 maximum gauge of thermal-arrest shuttle are 10 millimeters, pipe 2 and outer Pipe 1 is polystyrene material pipe heat-resist, that light transmittance is high.

Due to being bolted with the horn-like thermal-arrest bucket of multiple row axial alignment in outer tube external wall of upper portion, scattered solar energy can be searched Collection is to bucket bottom and quickly passes at thermal-arrest chain, by thermal-arrest chain by the water in solar thermal energy heat build-up to pipe, makes in thermal-collecting tube Water will not dissipated heat；And the thermal-arrest shuttle of solar energy heat collection pipe largely holds small circle shuttle for quartz is middle, equivalent in disc The set of multiple convex lens at any angle, is focused sunlight from multiple angles, can with high power collect, can be with height Again collect heat, greatly improve can be to solar energy collection and utilization.

Claims

1. a kind of solar energy heat collection pipe, including pipe, which is set with an outer tube outside, which has stent, the circle A plurality of thermal-arrest chain is provided between pipe and the outer tube, it is characterised in that：The outer tube external wall of upper portion is bolted with multiple row and axially arranges The horn-like thermal-arrest bucket of row, the thermal-arrest bucket are abutted against with the thermal-arrest chain.

2. solar energy heat collection pipe according to claim 1, it is characterised in that：The thermal-arrest chain includes multiple end to end Thermal-arrest shuttle, the thermal-arrest shuttle are in circle shuttle-type small in ends broad in the middle, and the thermal-arrest shuttle is quartzy thermal-arrest shuttle, the pipe and described Outer tube is transparency and heat-proof tubes of material；The face that the horn-like thermal-arrest bucket absorbs sunlight is coated with black chromium absorber coatings.

3. solar energy heat collection pipe according to claim 2, it is characterised in that：The bottom of the horn-like thermal-arrest bucket with it is described The outer wall of thermal-arrest shuttle abuts against.

4. the solar energy heat collection pipe according to Claims 2 or 3, it is characterised in that：Described thermal-arrest shuttle one end is equipped with and supplies other The groove that the thermal-arrest shuttle is inserted into when joining end to end, the thermal-arrest shuttle length is in the range of 26 millimeters~32 millimeters, the thermal-arrest Shuttle maximum gauge is in the range of 8 millimeters~12 millimeters.