CN207019308U - Combined type all glass transparent vacuum pipe thermal-arrest pipe device - Google Patents
Combined type all glass transparent vacuum pipe thermal-arrest pipe device Download PDFInfo
- Publication number
- CN207019308U CN207019308U CN201720835383.3U CN201720835383U CN207019308U CN 207019308 U CN207019308 U CN 207019308U CN 201720835383 U CN201720835383 U CN 201720835383U CN 207019308 U CN207019308 U CN 207019308U
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- pipe
- glass
- thermal
- tube
- collar extension
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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
Abstract
A kind of combined type all glass transparent vacuum pipe thermal-arrest pipe device, including glass-vacuum tube, thermal-collecting tube are the utility model is related to, it is characterized in that：Glass-vacuum tube is single tube mouth all glass transparent vacuum pipe, thermal-collecting tube is made up of the single tube mouth pipe and collar extension set of only one end open, collar extension set is an annular body for having double side walls, collar extension covers its outer layer side wall and the upper end of internal layer sidewall connects as one, so that form crack between outer layer side wall and internal layer sidewall, collar extension set is fixed on the outer wall of the nose end of single tube mouth pipe, collar extension set upper side is concordant with the opening's edge of single tube mouth pipe or positioned at the opening's edge bottom of single tube mouth pipe, thermal-collecting tube is inserted in glass-vacuum tube, glass evacuated pipe port stretches into the interior of thermal-collecting tube collar extension set, in the crack of outer layer side wall.Its advantage is：Heat absorption and heat transfer efficiency are high, collector tube inner wall is less scaling, thermal-collecting tube can be used independently, thermal-collecting tube is combined easily with glass-vacuum tube.
Description
Technical field
A kind of combined type all glass transparent vacuum pipe thermal-arrest pipe device is the utility model is related to, belongs to solar energy heat collection pipe neck
Domain.
Background technology
Existing vacuum tube solar heating element can be divided into two classes：One kind is all-glass vacuum tube, and one kind is glass-gold
Belong to vacuum tube.All-glass vacuum tube is made up of glass inner tube, outer glass tube, the vacuum interlayer between glass inner and outer pipes,
There is plated film heat-sink shell on the outer wall of glass inner tube.Glass-metal vacuum tube has two kinds, and one kind is fixed in glass-vacuum tube
One U-bend metal tube, another kind are that a metal heat pipe is fixed in glass-vacuum tube.Above-mentioned two classes vacuum pipe solar collection
Hot device is all very universal in solar energy heat utilization field application, is that heat absorption and heat transfer efficiency are high the advantages of all-glass vacuum tube, into
This is low, is used for domestic solar water heater.The shortcomings that all-glass vacuum tube is easy bombing, metal run out, winter is easily freezing etc..Glass
Add the structure of U-bend metal tube, after heat collector is connected with storage tank, U-bend in glass-vacuum tube in glass-metal tube
The water inlet of metal tube one end, other end water outlet, the cold cycling of water are easily obstructed, and the thermal efficiency is relatively low, is easily tied in metal tube
Dirt, the port of glass-vacuum tube is sealed with insulation pipe plug, typically completed with machine, artificial difficult to realize；Glass-metal vacuum
Glass-vacuum tube in pipe adds the structure of metal heat pipe, and heat absorption and heat transfer efficiency are high, but cost is also higher, and shortcoming is easily in gold
Belong to fouling on the condensation end outer wall of heat pipe, influence heat transfer efficiency, the port of glass-vacuum tube is sealed with metal end, typically uses machine
Device is completed, artificial difficult to realize.
The content of the invention
The purpose of this utility model is to provide that a kind of heat absorption and heat transfer efficiency are high, collector tube inner wall is less scaling, thermal-collecting tube
Can independently it use, thermal-collecting tube is combined easy combined type all glass transparent vacuum pipe thermal-arrest pipe device with glass-vacuum tube.
The purpose of this utility model is achieved in the following ways：
The utility model includes glass-vacuum tube, thermal-collecting tube, it is characterized in that：Glass-vacuum tube is single tube mouth all glass transparent
Vacuum tube, thermal-collecting tube are made up of the single tube mouth pipe and collar extension set of only one end open, and collar extension set is an annular for having double side walls
Body, collar extension covers its outer layer side wall and the upper end of internal layer sidewall connects as one so that shape between outer layer side wall and internal layer sidewall
Into crack, collar extension set is fixed on the outer wall of the nose end of single tube mouth pipe, collar extension set upper side it is concordant with the opening's edge of single tube mouth pipe or
Positioned at the opening's edge bottom of single tube mouth pipe, thermal-collecting tube is inserted in glass-vacuum tube, and the internal layer sidewall of collar extension set stretches into glass-vacuum tube
In port, outer layer side wall be wrapped on the lateral wall of glass evacuated pipe port, i.e.,：Glass evacuated pipe port stretches into thermal-collecting tube collar extension
In the crack of the inside and outside layer side wall of set.
The cross section of the single tube mouth pipe is that circle, ellipse, regular polygon, four angles use the rectangle of circular arc chamfering
In one kind；
The single tube mouth pipe is the pipe or reducer pipe of uniform outer diameter；
Heat absorbing coating is provided with the outer wall of the single tube mouth pipe；
The positioning side of outer layer side wall lower edge is provided around in the outer layer side wall that the collar extension of the double side walls covers；
The single tube mouth pipe is metal tube or non-metallic pipe.
The utility model has the advantages that：The utility model is to be eliminated on the basis of all-glass vacuum tube on outer wall of inner tube
Film plating layer, formed clear glass vacuum tube, in clear glass vacuum tube install additional outer wall on be provided with heat absorbing coating thermal-collecting tube
Form, clear glass vacuum tube and thermal-collecting tube are two independent elements in itself, can be independently operated, thermal-collecting tube and glass
Vacuum tube socket connection, it can manually be easily accomplished, any one damage in two independent elements only need to change damage
Part, so application cost is relatively low；The utility model absorbs heat and heat transfer efficiency is high, collector tube inner wall is less scaling, glass is true
Blank pipe be not easy bombing, metal run out, winter it is easily freezing etc., it is extremely wide in solar energy heat utilization field application.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is that single tube mouth pipe of the present utility model is uniform outer diameter pipe and collar extension set upper side or the opening's edge positioned at single tube mouth pipe
The structural representation of bottom；
Fig. 3 is the utility model single tube mouth pipe for reducer pipe and collar extension set upper side or positioned at the opening's edge bottom of single tube mouth pipe
Structural representation；
Fig. 4 is the structural representation of thermal-collecting tube.
Embodiment
Referring to the drawings, the utility model includes glass-vacuum tube 1, thermal-collecting tube 2, and glass-vacuum tube is that the full glass of single tube mouth is saturating
Bright vacuum tube, metallic support 3 is provided with the vacuum interlayer bottom of glass-vacuum tube, and thermal-collecting tube is provided with the list of opening 5 by only one end
Mouth of pipe pipe 4 and collar extension set composition, collar extension set is an annular body for having double side walls, and collar extension covers its outer layer side wall 6 and internal layer
The upper end of side wall 7 connects as one so that crack 8 is formed between outer layer side wall and internal layer sidewall, collar extension set is fixed on single tube mouth
On the outer wall of the nose end of pipe, collar extension set upper side is concordant with the opening's edge of single tube mouth pipe（As Figure 1 and Figure 4）Or positioned at single tube mouth
The opening's edge bottom of pipe（As shown in Figure 2 and Figure 3）, thermal-collecting tube is inserted in glass-vacuum tube, and it is true that the internal layer sidewall of collar extension set stretches into glass
In blank pipe port, outer layer side wall be wrapped on the lateral wall of glass evacuated pipe port, i.e.,：Glass evacuated pipe port stretches into thermal-collecting tube
In the crack of the inside and outside layer side wall of collar extension set；The collar extension set is rubber parts.
The cross section of the single tube mouth pipe is circle, ellipse, polygon, four angles using in the rectangle of circular arc chamfering
One kind；
The single tube mouth pipe is the pipe of uniform outer diameter（As shown in Figure 2）Or reducer pipe（As shown in Figure 3）；
Heat absorbing coating is provided with the outer wall of the single tube mouth pipe；
The positioning side 9 of outer layer side wall lower edge is provided around in the outer layer side wall that the collar extension of the double side walls covers；
The single tube mouth pipe is metal tube（Copper pipe, aluminum pipe）Or non-metallic pipe（Earthenware, plastic tube, glass tube）.
Claims (5)
1. a kind of combined type all glass transparent vacuum pipe thermal-arrest pipe device, including glass-vacuum tube, thermal-collecting tube, it is characterized in that：Glass
Glass vacuum tube is single tube mouth all glass transparent vacuum pipe, and thermal-collecting tube is made up of the single tube mouth pipe and collar extension set of only one end open, ring
Muzzle is an annular body for having double side walls, and collar extension covers its outer layer side wall and the upper end of internal layer sidewall connects as one,
So that forming crack between outer layer side wall and internal layer sidewall, collar extension set is fixed on the outer wall of the nose end of single tube mouth pipe, collar extension set
Upper end is concordant with the opening's edge of single tube mouth pipe or is inserted in positioned at the opening's edge bottom of single tube mouth pipe, thermal-collecting tube in glass-vacuum tube, collar extension
The internal layer sidewall of set is stretched into glass evacuated pipe port, outer layer side wall is wrapped on the lateral wall of glass evacuated pipe port.
2. combined type all glass transparent vacuum pipe thermal-arrest pipe device according to claim 1, it is characterized in that：The single tube mouth
The cross section of pipe is circle, ellipse, regular polygon, four angles using one kind in the rectangle of circular arc chamfering.
3. combined type all glass transparent vacuum pipe thermal-arrest pipe device according to claim 1, it is characterized in that：The single tube mouth
Manage the pipe or reducer pipe for uniform outer diameter.
4. combined type all glass transparent vacuum pipe thermal-arrest pipe device according to claim 1, it is characterized in that：In the single tube
The outer wall of mouth pipe is provided with heat absorbing coating.
5. combined type all glass transparent vacuum pipe thermal-arrest pipe device according to claim 1, it is characterized in that：In the bilayer
The positioning side of outer layer side wall lower edge is provided around in the outer layer side wall of the collar extension set of side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720835383.3U CN207019308U (en) | 2017-07-11 | 2017-07-11 | Combined type all glass transparent vacuum pipe thermal-arrest pipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720835383.3U CN207019308U (en) | 2017-07-11 | 2017-07-11 | Combined type all glass transparent vacuum pipe thermal-arrest pipe device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207019308U true CN207019308U (en) | 2018-02-16 |
Family
ID=61483791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720835383.3U Active CN207019308U (en) | 2017-07-11 | 2017-07-11 | Combined type all glass transparent vacuum pipe thermal-arrest pipe device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207019308U (en) |
-
2017
- 2017-07-11 CN CN201720835383.3U patent/CN207019308U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220224 Address after: 014030 middle section of South Campus Road, rare earth high tech Zone, Baotou City, Inner Mongolia Autonomous Region Patentee after: Baotou syngenetic solar energy equipment Co.,Ltd. Address before: 014010 No. 20, building 12, block 2, 19th neighborhood, Youyi street, Kundulun District, Baotou City, Inner Mongolia Autonomous Region Patentee before: Shi Tongsheng |