CN106642756A - Solar heat collecting header - Google Patents
Solar heat collecting header Download PDFInfo
- Publication number
- CN106642756A CN106642756A CN201611037745.0A CN201611037745A CN106642756A CN 106642756 A CN106642756 A CN 106642756A CN 201611037745 A CN201611037745 A CN 201611037745A CN 106642756 A CN106642756 A CN 106642756A
- Authority
- CN
- China
- Prior art keywords
- header
- solar energy
- heat collecting
- energy heating
- collecting header
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/60—Thermal insulation
- F24S80/65—Thermal insulation characterised by the material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/30—Arrangements for connecting the fluid circuits of solar collectors with each other or with other components, e.g. pipe connections; Fluid distributing means, e.g. headers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Insulation (AREA)
Abstract
The invention provides a solar heat collecting header. The solar heat collecting header comprises a shell and a liner; an insulation layer is arranged between the liner and the shell; multiple pipe inserting holes are respectively formed in two sides of the header for mounting a heat collecting pipe; the heat collecting pipe is communicated with the liner of the heat collecting header; end covers are arranged at two ends of the heat collecting header; liquid inlets and liquid outlets are respectively formed in the end covers; the liquid inlets are communicated with a circulating pump; and two surfaces of the top and the bottom of the liner are arched. The upper surface of the shell of the heat collecting header adopts the arc design. The technical scheme can improve the pressure bearing capacity of the heat collecting header, prolongs the service life, meanwhile, can increase a runner in the header to increase the flow so as to largely increase the heat collecting quantity, and solves the problem of influence on insulation by breakage of sealing covers due to easy deformation of inner and outer shells of the heat collecting header.
Description
Technical field
The present invention relates 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 long-time is used
After, because the circulating pressure and solar energy heat absorbing of circulating pump generation produce high temperature and 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 rupture, and the serious capping two ends that then make directly come off.This
Outward, outer casing rupture can make rainwater expand heat-insulation layer into heat-insulation layer and heat insulation effect is lost because of rain penetration.
The content of the invention
The technical problem to be solved in the present invention is：A kind of solar energy heating header that can be solved the above problems is provided.For
This, the technical solution used in the present invention is：A kind of solar energy heating header, including inner bag, shell, are provided with the middle of inner bag and shell
Heat-insulation layer, the header is respectively provided on two sides with multiple insertion holes, and for installing heat pipe is adopted, and described to adopt heat pipe interior with thermal collecting header
Courage is connected, and the two ends of the thermal collecting header are provided with end cap, is respectively equipped with inlet, liquid outlet on end cap, the inlet with follow
Ring pump is connected, and the inner bag top and bottom two sides are in circular arc.In general, the bearing capacity of circular arc is often greater than square,
Therefore hot water is less in the impact impact Jing after circulation pump circulation on solar energy heating header flow path wall, simultaneously because inner bag
Top and bottom make circular arc into, increase can thermal collecting header inner flow passage, so as to enlargement discharge, heat-collecting capacity is also carried significantly
It is high.
Used as a modification of the present invention, the thermal collecting header upper surface of outer cover is in circular-arc-shaped design.External form is made with inside
Structural adjustment matches, and makes heat-insulation layer keep uniform, improves heat insulation effect, also makes header external form more aesthetically pleasing, while also reducing
The situation that accessory is easily weighed wounded in process of production, greatly improves the life-span of product.Additionally, semicircle shell is external
The anti-pressure ability of power is also greatly increased.
Another kind of as the present invention is improved, and it is that orthodrome lower surface sets for the sector of small arc-shaped that the inner bag is upper surface
Meter.So, it is state of facing upward to adopt heat pipe when thermal collecting header casing is inserted, and Natural Circulation can be promoted to increase, and 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 is using through type or screw-type connection.Through type can be adopted directly
It is connected with connecting silicone pipe with buckle, screw-type directly can be connected using standard handware, install convenient.
Further, the end cap of the thermal collecting header adopts metal Integral design.Make shell combine together to 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 the sun
Energy support joint face makes product combine together in being seamlessly connected.
Description of the drawings
With reference to the accompanying drawings and examples the present invention is further described.
Fig. 1 is the schematic diagram of the present invention.
Fig. 2 is the longitudinal sectional view of the present invention.
1st, shell 2, inner bag 3, end cap 4, water inlet 5, delivery port 6, adopt heat pipe jack
7th, 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 for installing heat pipe is adopted, it is described adopt heat pipe with
The inner bag 2 of thermal collecting header is connected, and the two ends of the thermal collecting header are provided with end cap 3, can be metal or ABS nylon materials.Two ends
Inlet 4, liquid outlet 5 are respectively equipped with end cap 3, the inlet 4 is connected with circulating pump.The top of the inner bag 2 and bottom two
Face is in circular arc, and it is that orthodrome lower surface is the sector design of small arc-shaped that inner bag 2 can be upper surface, so adopts heat pipe in insertion
It is state of facing upward during thermal collecting header casing, Natural Circulation can be promoted to increase, improves heat transfer effect.The upper table of thermal collecting header shell 1
Face is in circular-arc-shaped design, is matched with inner bag circular arc, insulation layer thickness can be made relatively uniform, beneficial insulation.Outside thermal collecting header
The bottom of shell 1 is planar design, is easy to be installed with cradle fits, improves stability.The inner side and outer side of the end cap 3 sets in concavo-convex
Meter, such design can improve the bearing capacity of end cap.Inlet 4, the liquid outlet 5 of thermal collecting header is using through type or screw thread
Formula connects, and is easily installed.The end cap 3 of thermal collecting header can adopt metal Integral design, combine together with shell 1, it is ensured that
Service life.The inner bag insertion hole 6 is the design of multilayer flange, makes the linking of silica gel accessory more convenient, is not installed more simply and not
Scuffing accessory is easily cut, while pressure-bearing effect can be improved and sealing ring can be installed additional, strengthens sealing effectiveness.The thermal collecting header
Base plate connecting screw groove 7 is slidingtype, and convenient adjustment is installed.
The invention is not restricted to above-mentioned specific embodiment, the foregoing is only presently preferred embodiments of the present invention, not to
The present invention, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc. are limited, this is each fallen within
Among the protection domain of invention.
Claims (9)
1. a kind of solar energy heating header, including inner bag, shell, 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, for installing heat pipe is adopted, 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：
The inner bag top and bottom two sides are in circular arc.
2. solar energy heating header according to claim 1, it is characterised in that：It is under orthodrome that the inner bag is upper surface
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：Inner bag insertion hole is the design of multilayer flange.
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 adopts 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 |
|---|---|---|---|
| CN201611037745.0A CN106642756A (en) | 2016-11-23 | 2016-11-23 | Solar heat collecting header |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611037745.0A CN106642756A (en) | 2016-11-23 | 2016-11-23 | Solar heat collecting header |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106642756A true CN106642756A (en) | 2017-05-10 |
Family
ID=58811535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611037745.0A Pending CN106642756A (en) | 2016-11-23 | 2016-11-23 | Solar heat collecting header |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106642756A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525291A (en) * | 2017-09-01 | 2017-12-29 | 宁波明禾新能源科技有限公司 | A kind of connector of solar water heater |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2474958Y (en) * | 2001-05-14 | 2002-01-30 | 卓少凡 | Double arc shaped heat collecting water storage integrated solar energy water heater |
| CN201476342U (en) * | 2009-06-01 | 2010-05-19 | 江苏日河太阳能热水器设备有限公司 | solar water heater |
| CN203704407U (en) * | 2013-12-30 | 2014-07-09 | 潍坊强胜新能源有限公司 | Horizontal insertion pipe type solar thermal collector engineering header |
| CN203719177U (en) * | 2014-02-27 | 2014-07-16 | 吉林省兰舍硅藻新材料有限公司 | Water leakage free header for solar thermal collector |
| CN205208983U (en) * | 2015-12-15 | 2016-05-04 | 海宁瑞诺太阳能热水器配件厂 | Novel solar collector header |
| CN206191961U (en) * | 2016-11-23 | 2017-05-24 | 海宁市黄湾镇美达太阳能热水器配件厂 | Solar energy collection header |
-
2016
- 2016-11-23 CN CN201611037745.0A patent/CN106642756A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2474958Y (en) * | 2001-05-14 | 2002-01-30 | 卓少凡 | Double arc shaped heat collecting water storage integrated solar energy water heater |
| CN201476342U (en) * | 2009-06-01 | 2010-05-19 | 江苏日河太阳能热水器设备有限公司 | solar water heater |
| CN203704407U (en) * | 2013-12-30 | 2014-07-09 | 潍坊强胜新能源有限公司 | Horizontal insertion pipe type solar thermal collector engineering header |
| CN203719177U (en) * | 2014-02-27 | 2014-07-16 | 吉林省兰舍硅藻新材料有限公司 | Water leakage free header for solar thermal collector |
| CN205208983U (en) * | 2015-12-15 | 2016-05-04 | 海宁瑞诺太阳能热水器配件厂 | Novel solar collector header |
| CN206191961U (en) * | 2016-11-23 | 2017-05-24 | 海宁市黄湾镇美达太阳能热水器配件厂 | Solar energy collection header |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525291A (en) * | 2017-09-01 | 2017-12-29 | 宁波明禾新能源科技有限公司 | A kind of connector of solar water heater |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
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| WD01 | Invention patent application deemed withdrawn after publication |