CN206247672U - Solar engineering box-connected internal pipe - Google Patents
Solar engineering box-connected internal pipe Download PDFInfo
- Publication number
- CN206247672U CN206247672U CN201621158486.2U CN201621158486U CN206247672U CN 206247672 U CN206247672 U CN 206247672U CN 201621158486 U CN201621158486 U CN 201621158486U CN 206247672 U CN206247672 U CN 206247672U
- Authority
- CN
- China
- Prior art keywords
- termination
- tube body
- section
- interior tube
- solar engineering
- 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
- 230000002787 reinforcement Effects 0.000 claims abstract description 8
- 239000011148 porous material Substances 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 4
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000002445 nipple Anatomy 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a kind of solar engineering box-connected internal pipe,Inner tube body section is square structure,And four angles in section are provided with circular arc,The both sides of interior tube body are symmetrically provided with vacuum heat-collecting pore,Interior tube body two ends are provided with the termination for connecting intake-outlet respectively,Termination bore is circle,Termination and interior tube body are formed in one structure,Section is that foursquare interior tube body is that circular termination intersection pressing has reinforcement with section,The utility model is made with the termination of water outlet by by interior tube body by being integrally formed,The interface for being not in screw connection and occurring easily loosens,The problem of easy leak,Interior tube body has reinforcement with the pressing of termination intersection,Enhancing compressive property,Intensity is improved,Termination bore diameter increases many compared to existing tip diameter,Internal liquid increased flow capacity,Improve solar engineering header operating efficiency.
Description
Technical field
The utility model is related to solar engineering header technical field, specifically solar engineering box-connected internal pipe.
Background technology
Solar engineering header is the important part of solar heating engineering, for collecting storage solar heat.
Be made up of shell, the inner tube with foaming body, end cap, can arbitrarily set as needed leaving water temperature, can with conventional energy resource coordinate,
Realize 24 hours semi instant heating solar water heating systems of continuous hot water supply.The termination of existing solar engineering box-connected internal pipe
Caliber is smaller, and internal liquid flow is easily affected, and the position in exit is that, by screw tightening, exit is with inner tube not
It is integrative-structure, easily occurs drainage in use, and insufficient strength is high, anti-pressure ability is weak.
Therefore, design a simple structure, do not interfere with fluid flow, intensity to overcome the shortcomings of above-mentioned technology
Solar engineering box-connected internal pipe that is high, being not in leak, exactly inventor's problem to be solved.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of solar engineering box-connected internal pipe, its knot
Structure is simple, does not interfere with fluid flow, and intensity is high, is not in leak.
The utility model solves the technical scheme that its technical problem used：Solar engineering box-connected internal pipe, it includes
Interior tube body, said inner tube body section is square structure, and four angles in section are provided with circular arc, the both sides pair of said inner tube body
It is provided with vacuum heat-collecting pore with claiming, said inner tube body two ends are provided with the termination for connecting intake-outlet respectively, the termination mouthful
Footpath is circle, and the termination is structure as a whole with interior tube body, and the section is foursquare interior tube body and the end that section is circle
The pressing of head intersection has reinforcement.
Further, the square girth of said inner tube body section is equal with the circular perimeter in termination section.
Further, the termination caliber size is the one kind in DN80 or DN100.
The beneficial effects of the utility model are：
1st, the utility model simple structure, passes through to be made into integration by by interior tube body with the termination of water outlet, is not in spiral shell
The interface that silk is connected and occurred easily loosens, the problem of easy leak.Interior tube body has reinforcement with the pressing of termination intersection, strengthens resistance to compression
Performance, intensity is improved.The square girth of inner tube body section is equal with the circular perimeter in termination section, and termination bore diameter is compared
Existing tip diameter increases many, and internal liquid increased flow capacity can displace more heats, improve solar energy work
Journey header operating efficiency.
2nd, the utility model inner bag termination caliber size is the one kind in DN80 or DN100, and delivery port can be directly connected to
The circulating line of DN80 or DN100, it is not necessary to increase reduction nipple, the connector such as loose joint in centre, save operating expenses and
Material, reduces cost of labor, also eliminates installing space.During subsequent installation, when if desired multiple headers are attached,
Only need to fix termination in junction silicone tube and clamp connection, it is convenient and swift.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Description of reference numerals：1- interior tube bodies；2- terminations；3- vacuum heat-collecting pores；4- reinforcements.
Specific embodiment
With reference to specific embodiment, the utility model is expanded on further, it should be appreciated that these embodiments are merely to illustrate this
Utility model rather than limitation scope of the present utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values also fall within application
Appended claims limited range.
It is the utility model structural representation referring to Fig. 1, the structure solar engineering box-connected internal pipe, including interior tube body 1, it is interior
The section of body 1 is square structure, and four angles in section are provided with arc section, and arc section can reduce inner tube and install, transporting
When vacuum heat-collecting pore 3 is symmetrically provided with due to losing that pipe is subject to, the both sides of interior tube body 1, the two ends of interior tube body 1 are provided with
The termination 2 of intake-outlet is connected respectively, the bore of termination 2 is circle, and termination 2 is structure as a whole with interior tube body 1, section is square
Interior tube body 1 and section be that the circular intersection of termination 2 pressing has reinforcement 4.The square girth in the section of interior tube body 1 and termination
The circular perimeter in 2 sections is equal, and the caliber size of termination 2 is the one kind in DN80 or DN100.
The utility model is made with the termination 2 of water outlet by by interior tube body 1 by being integrally formed, and is not in screw connection
And the interface for occurring easily loosen, the problem of easy leak.Interior tube body 1 has reinforcement 4 with the pressing of the intersection of termination 2, strengthens crushing resistance
Can, intensity is improved.The bore diameter of termination 2 increases many compared to existing tip diameter, and internal liquid increased flow capacity improves
Solar engineering header operating efficiency.The caliber size of inner bag termination 2 is the one kind in DN80 or DN100, and delivery port can be direct
Connect the circulating line of DN80 or DN100, it is not necessary to increase the connectors such as reduction nipple, loose joint in centre, save construction cost
With and material, reduce cost of labor, also eliminate installing space, during subsequent installation, if desired multiple headers are connected
When connecing, it is only necessary to which in junction, silicone tube fixes termination with clamp connection, convenient and swift.
Claims (3)
1. solar engineering box-connected internal pipe, it is characterised in that：It includes interior tube body, and said inner tube body section is square structure,
And four angles in section are provided with circular arc, the both sides of said inner tube body are symmetrically provided with vacuum heat-collecting pore, said inner tube body
Two ends are provided with the termination for connecting intake-outlet respectively, and the termination bore is circle, and the termination is integrated knot with interior tube body
Structure, the section is that foursquare interior tube body is that circular termination intersection pressing has reinforcement with section.
2. solar engineering box-connected internal pipe according to claim 1, it is characterised in that：The square of said inner tube body section
Girth is equal with the circular perimeter in termination section.
3. solar engineering box-connected internal pipe according to claim 1, it is characterised in that：The termination caliber size is DN80
Or the one kind in DN100.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158486.2U CN206247672U (en) | 2016-11-01 | 2016-11-01 | Solar engineering box-connected internal pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158486.2U CN206247672U (en) | 2016-11-01 | 2016-11-01 | Solar engineering box-connected internal pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206247672U true CN206247672U (en) | 2017-06-13 |
Family
ID=58996904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621158486.2U Expired - Fee Related CN206247672U (en) | 2016-11-01 | 2016-11-01 | Solar engineering box-connected internal pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206247672U (en) |
-
2016
- 2016-11-01 CN CN201621158486.2U patent/CN206247672U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 |