CN206191961U - Solar energy collection header - Google Patents
Solar energy collection header Download PDFInfo
- Publication number
- CN206191961U CN206191961U CN201621259364.2U CN201621259364U CN206191961U CN 206191961 U CN206191961 U CN 206191961U CN 201621259364 U CN201621259364 U CN 201621259364U CN 206191961 U CN206191961 U CN 206191961U
- Authority
- CN
- China
- Prior art keywords
- header
- solar energy
- inner bag
- energy heating
- heat collection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
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- Thermal Insulation (AREA)
Abstract
The utility model provides a solar energy collection header, including shell, inner bag, be equipped with the heat preservation in the middle of inner bag and the shell, the header both sides are equipped with a plurality of cannula hole respectively for installation heat collection pipe, heat collection pipe communicates with heat collection header's inner bag, heat collection header's both ends are equipped with the end cover, are equipped with inlet, liquid outlet on the end cover respectively, inlet and circulating pump intercommunication, inner bag top and bottom two sides are arc. Heat collection header shell upper surface is convex design. This kind of technical scheme can improve heat collection header's bearing capacity, and increase of service life can make the inside runner of header strengthen simultaneously to it also improves greatly to add large -traffic messenger's thermal -arrest volume. Thereby solving heat collection header and taking place the inner/outer casing deformation easily, it influences heat retaining problem to lead to the closing cap to break.
Description
Technical field
The utility model is related to a kind of solar energy heating header device, belongs to technical field of solar.
Background technology
At present, known solar energy heating header is generally made up of stainless steel square inner container and square shell, inner-outer tube it
Between for polyurethane foaming layer be used for be incubated, both sides be plastic products capping be formed by connecting.When solar water heater is used for a long time
After, because the circulating pressure of circulating pump generation and solar energy heat absorbing generation high temperature cause internal pressure to rise, thermal collecting header will be sent out
Raw inside and outside shell deformation.Extruding occurs after casing deformation causes capping to rupture, and the serious capping two ends that then make directly come off.This
Outward, outer casing rupture can make the rainwater expand heat-insulation layer and heat insulation effect is lost because of rain penetration into heat-insulation layer.
The content of the invention
The technical problems to be solved in the utility model is：A kind of solar energy heating connection that can be solved the above problems is provided
Case.Therefore, the technical solution adopted in the utility model is：A kind of solar energy heating header, including inner bag, shell, inner bag and outer
Heat-insulation layer is provided with the middle of shell, the header is respectively provided on two sides with multiple insertion holes, heat pipe is adopted for installing, the heat pipe of adopting is with collection
The inner bag connection of hot header, the two ends of the thermal collecting header are provided with end cap, inlet, liquid outlet are respectively equipped with end cap, described
Inlet is connected with circulating pump, and inner bag top and bottom two sides is in circular arc.In general, the bearing capacity of circular arc is often
Greater than square, therefore hot water is smaller in the impact influence on solar energy heating header flow path wall after circulating pump circulation, while
Due to making circular arc at the top and bottom of inner bag, can increase thermal collecting header inner flow passage, so that enlargement discharge, makes thermal-arrest
Amount is also greatly improved.
Used as a kind of improvement of the present utility model, the thermal collecting header upper surface of outer cover is in circular-arc-shaped design.Make external form with
Internal structure adjustment matches, and heat-insulation layer is kept uniform, improves heat insulation effect, can also make external form more aesthetically pleasing, while also subtracting
Lack the situation that accessory is easily weighed wounded in process of production, greatly improve the life-span of product.Additionally, semicircle shell pair
The anti-pressure ability of external force is also greatly increased.
Used as another improvement of the present utility model, the inner bag is that upper surface is that orthodrome lower surface is the fan of small arc-shaped
Shape is designed.So, it is state of facing upward to adopt heat pipe when thermal collecting header casing is inserted, and can increase Natural Circulation, improves heat exchange effect
Really.
Further, the end cap inner side and outer side is in concave-convex design, and such design can improve the pressure-bearing energy of end cap
Power.
Further, the inner bag insertion hole is the design of multilayer flange.Pressure-bearing effect can be improved and sealing ring can be installed additional,
Avoid causing drainage because sealing ring is cut.
Further, the liquid inlet and outlet of the thermal collecting header uses through type or screw-type connection.Through type can be adopted directly
It is connected with connecting silicone pipe with buckle, screw-type can be connected directly using standard handware, install convenient.
Further, the end cap of the thermal collecting header uses metal Integral design, shell is combined together and ensure that and use the longevity
Life.
Further, connecting screw groove is designed as slidingtype and can be adjusted fixation according to actual size.
Further, the thermal collecting header outer casing bottom is planar design.Can so allow solar energy heating header and support
Joint face makes product combine together in being seamlessly connected.
The utility model is further illustrated with reference to the accompanying drawings and examples.Fig. 1 is schematic diagram of the present utility model.Figure
2 is longitudinal sectional view of the present utility model.
1st, shell 2, inner bag 3, end cap 4, water inlet 5, delivery port 6, adopt heat pipe jack 7, slidably flight 8,
Heat-insulation layer.
Specific embodiment
As shown in Figure 1 and Figure 2, a kind of solar energy heating header, including shell 1, inner bag 2, are provided with poly- in the middle of inner bag and shell
Urethane or rock wool heat-preservation layer 8, the header is respectively provided on two sides with multiple insertion holes 6, and heat pipe is adopted for installing, it is described adopt heat pipe with
The inner bag connection of thermal collecting header, the two ends of the thermal collecting header are provided with end cap 3, can be metal or ABS nylon materials.Two ends end
Inlet 4, liquid outlet 5 are respectively equipped with lid 2, the inlet 4 is connected with circulating pump.The top and bottom two sides of the inner bag 2
In circular arc, inner bag 2 can be that upper surface is that orthodrome lower surface is the sector design of small arc-shaped, so adopt heat pipe and collect in insertion
It is state of facing upward during hot header casing, Natural Circulation can be promoted to increase, improves heat transfer effect.The upper surface of thermal collecting header shell 1
In circular-arc-shaped design, match with inner bag circular arc, insulation layer thickness can be made relatively uniform, beneficial insulation.Thermal collecting header shell 1
Bottom is planar design, is easy to be installed with cradle fits, improves stability.The inner side and outer side of the end cap 3 is in concave-convex design,
Such design can improve the bearing capacity of end cap.The inlet 4 of thermal collecting header, liquid outlet 5 use through type or screw-type
Connection, is easily installed.The end cap 3 of thermal collecting header can use metal Integral design, be combined together with shell 1, it is ensured that make
Use the life-span.The inner bag insertion hole 6 is designed for multilayer flange, allows silica gel accessory to be connected more convenient, is installed simpler and is difficult
Scuffing accessory is cut, while pressure-bearing effect can be improved and sealing ring can be installed additional, strengthens sealing effectiveness.The bottom of the thermal collecting header
Plate connecting screw groove 7 is slidingtype, and convenient adjustment is installed.
The utility model is not limited to above-mentioned specific embodiment, the foregoing is only preferred embodiment of the present utility model,
It is not used to limit the utility model, all any modifications within spirit of the present utility model and principle, made, equally replaces
Change, improve, each fall among protection domain of the present utility model.
Claims (9)
1. a kind of solar energy heating header, including shell, inner bag, are provided with heat-insulation layer, the header both sides in the middle of inner bag and shell
Multiple insertion holes are respectively equipped with, heat pipe is adopted for installing, the heat pipe of adopting is connected with the inner bag of thermal collecting header, the thermal collecting header
Two ends be provided with end cap, inlet, liquid outlet are respectively equipped with end cap, the inlet is connected with circulating pump, it is characterised in that：
Inner bag top and bottom two sides is in circular arc.
2. solar energy heating header according to claim 1, it is characterised in that：The inner bag is upper surface under orthodrome
Surface is the sector design of small arc-shaped.
3. solar energy heating header according to claim 2, it is characterised in that：The end cap inner side and outer side is in concavo-convex
Design.
4. solar energy heating header according to claim 3, it is characterised in that：The inner bag insertion hole sets for multilayer flange
Meter.
5. solar energy heating header according to claim 4, it is characterised in that：The liquid inlet and outlet of the thermal collecting header is adopted
With through type or screw-type connection.
6. solar energy heating header according to claim 5, it is characterised in that：The end cap of the thermal collecting header uses metal
Integral design.
7. solar energy heating header according to claim 6, it is characterised in that：The base plate connecting screw of the thermal collecting header
Groove is slidingtype.
8. the solar energy heating header according to any one of claim 1 to 7, it is characterised in that：The thermal collecting header shell
Upper surface is in circular-arc-shaped design.
9. solar energy heating header according to claim 8, it is characterised in that：The thermal collecting header outer casing bottom is plane
Design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621259364.2U CN206191961U (en) | 2016-11-23 | 2016-11-23 | Solar energy collection header |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621259364.2U CN206191961U (en) | 2016-11-23 | 2016-11-23 | Solar energy collection header |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206191961U true CN206191961U (en) | 2017-05-24 |
Family
ID=58724229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621259364.2U Expired - Fee Related CN206191961U (en) | 2016-11-23 | 2016-11-23 | Solar energy collection header |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206191961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642756A (en) * | 2016-11-23 | 2017-05-10 | 海宁市黄湾镇美达太阳能热水器配件厂 | Solar heat collecting header |
-
2016
- 2016-11-23 CN CN201621259364.2U patent/CN206191961U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642756A (en) * | 2016-11-23 | 2017-05-10 | 海宁市黄湾镇美达太阳能热水器配件厂 | Solar heat collecting header |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20181123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |