CN205939747U - Novel solar heat collecting pipe - Google Patents
Novel solar heat collecting pipe Download PDFInfo
- Publication number
- CN205939747U CN205939747U CN201620886170.9U CN201620886170U CN205939747U CN 205939747 U CN205939747 U CN 205939747U CN 201620886170 U CN201620886170 U CN 201620886170U CN 205939747 U CN205939747 U CN 205939747U
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- Prior art keywords
- tube
- glass
- inner tube
- thermal
- glass inner
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a novel solar heat collecting pipe, including glass outer tube and glass inner tube, glass outer tube and glass inner tube right -hand member are equipped with the protective cap, glass outer tube surface is equipped with the tempering membrane, tempering membrane inboard is equipped with silica film, be equipped with the vacuum cavity between glass outer tube and the glass inner tube, the inside rubber cushion that is equipped with of vacuum cavity, the even cover of inner glass tube surface has absorbing coating, inner glass tube runs through in the left side has the inlet tube, the inlet tube both sides are equipped with the outlet pipe. The utility model discloses novel structure, convenient to use, the intensity and the thermal -arrest effect of improvement thermal -collecting tube have improved the internal stress, have strengthened tensile strength, have strengthened the rivers effect, have improved the heat transfer effect of thermal -collecting tube, have very high practicality, have promoted this novel solar heat collecting pipe's service function nature greatly, guarantee its result of use and utilization benefit, are fit for extensively promoting.
Description
Technical field
This utility model is related to technical field of solar, specially a kind of solar energy collecting tubes.
Background technology
Solar energy heat collection pipe is a kind of equipment that the radiation energy of the sun is converted to heat energy.Because solar energy ratio is relatively decentralized,
It is must try to put together, so, thermal-collecting tube is the key component of various utilization solar energy equipments.Solar water heater with
Its environmental protection, the feature of energy-conservation, are favored by consumers in general, and the thermal-collecting tube of solar water heater is made using glass material,
Heat-collecting effect is good, but so that inner and outer tubes are deformed when thermal-collecting tube temperature decrease rises sharply, or even thermal-arrest pipe explosion occurs
Phenomenon, and traditional water inlet pipe is in thermal-collecting tube one end, such that hot water heat exchange efficiency is low, especially in the cold winter
In season, water heater is led to not have Heat-collecting effect.
Utility model content
The purpose of this utility model is to provide a kind of solar energy collecting tubes, to solve to propose in above-mentioned background technology
Problem.
For achieving the above object, this utility model provides following technical scheme：A kind of solar energy collecting tubes, including glass
Glass outer tube and glass inner tube, described outer glass tube and glass inner tube right-hand member are provided with protective cap, and described outer glass tube outer surface is provided with
Tempering film, is provided with silicon dioxide film inside described tempering film, is provided with vacuum chamber between described outer glass tube and glass inner tube, described
Vacuum chamber is provided with rubber mount, and described glass inner tube outer surface uniform fold has absorber coatings, on the left of described glass inner tube
Run through and have water inlet pipe, described water inlet pipe both sides are provided with outlet pipe.
Preferably, described outer glass tube left outer surface is provided with sealing ring.
Preferably, described rubber mount upper surface is close to outer glass tube medial wall, and described rubber mount lower surface is close to
In glass inner tube lateral wall, and the quantity of described rubber mount is 4.
Compared with prior art, the beneficial effects of the utility model are：This utility model structure is novel, easy to use, leads to
Cross setting tempering film outside outer glass tube, improve the intensity of thermal-collecting tube, setting silicon dioxide film strengthens light transmittance, strengthens thermal-arrest
The Heat-collecting effect of pipe, arranges rubber mount between outer glass tube and glass inner tube, improves internal stress, enhance tension strong
Degree, current flow to glass inner tube by water inlet pipe, then are flowed out by outlet pipe, enhance water flow effects, improve thermal-collecting tube
Heat transfer effect, has very high practicality, greatly improve a kind of use feature of this solar energy collecting tubes it is ensured that its
Using effect and utilization benefit, are suitable for being widely popularized.
Brief description
Fig. 1 is this utility model structural representation.
In figure：1 outer glass tube, 2 glass inner tube, 3 protective caps, 4 tempering films, 5 silicon dioxide films, 6 vacuum chambers, 7 rubber are soft
Pad, 8 absorber coatings, 9 water inlet pipes, 10 outlet pipes, 11 sealing rings.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, this utility model provides a kind of technical scheme：A kind of solar energy collecting tubes, including glass outside
Pipe 1 and glass inner tube 2, described outer glass tube 1 and glass inner tube 2 right-hand member are provided with protective cap 3, and described outer glass tube 1 outer surface sets
There is tempering film 4, be provided with silicon dioxide film 5 inside described tempering film 4, between described outer glass tube 1 and glass inner tube 2, be provided with vacuum
Chamber 6, is provided with rubber mount 7, described glass inner tube 2 outer surface uniform fold has absorber coatings 8, described inside described vacuum chamber 6
Run through on the left of glass inner tube 2 and have water inlet pipe 9, described water inlet pipe 9 both sides are provided with outlet pipe 10, described outer glass tube 1 left side appearance
Face is provided with sealing ring 11, and described rubber mount 7 upper surface is close to outer glass tube 1 medial wall, and described rubber mount 7 lower surface is tight
It is affixed on glass inner tube 1 lateral wall, and the quantity of described rubber mount 7 is 4.
Operation principle：A kind of solar energy collecting tubes of this utility model, during use, by setting outside outer glass tube 1
Put tempering film 4, improve the intensity of thermal-collecting tube, setting silicon dioxide film 5 strengthens light transmittance, strengthens the Heat-collecting effect of thermal-collecting tube,
Between outer glass tube 1 and glass inner tube 2 arrange rubber mount 7, improve internal stress, enhance tensile strength, current pass through into
Water pipe 9 flows to glass inner tube 2, then is flowed out by outlet pipe 10, enhances water flow effects, improves the heat transfer effect of thermal-collecting tube.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of solar energy collecting tubes, including outer glass tube（1）And glass inner tube（2）It is characterised in that：Outside described glass
Pipe（1）And glass inner tube（2）Right-hand member is provided with protective cap（3）, described outer glass tube（1）Outer surface is provided with tempering film（4）, described steel
Change film（4）Inner side is provided with silicon dioxide film（5）, described outer glass tube（1）And glass inner tube（2）Between be provided with vacuum chamber（6）, institute
State vacuum chamber（6）Inside is provided with rubber mount（7）, described glass inner tube（2）Outer surface uniform fold has absorber coatings（8）, institute
State glass inner tube（2）Left side is run through water inlet pipe（9）, described water inlet pipe（9）Both sides are provided with outlet pipe（10）.
2. a kind of solar energy collecting tubes according to claim 1 it is characterised in that：Described outer glass tube（1）Left side
Outer surface is provided with sealing ring（11）.
3. a kind of solar energy collecting tubes according to claim 1 it is characterised in that：Described rubber mount（7）Upper table
Outer glass tube is close in face（1）Medial wall, described rubber mount（7）Lower surface is close to glass inner tube（1）Lateral wall, and described
Rubber mount（7）Quantity be 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620886170.9U CN205939747U (en) | 2016-08-16 | 2016-08-16 | Novel solar heat collecting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620886170.9U CN205939747U (en) | 2016-08-16 | 2016-08-16 | Novel solar heat collecting pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205939747U true CN205939747U (en) | 2017-02-08 |
Family
ID=57917639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620886170.9U Active CN205939747U (en) | 2016-08-16 | 2016-08-16 | Novel solar heat collecting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205939747U (en) |
-
2016
- 2016-08-16 CN CN201620886170.9U patent/CN205939747U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |