CN206291510U - A kind of black chromium engineering flat plate collector - Google Patents
A kind of black chromium engineering flat plate collector Download PDFInfo
- Publication number
- CN206291510U CN206291510U CN201621436995.7U CN201621436995U CN206291510U CN 206291510 U CN206291510 U CN 206291510U CN 201621436995 U CN201621436995 U CN 201621436995U CN 206291510 U CN206291510 U CN 206291510U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- exchanger tube
- frame
- connector
- heat
- 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
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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
- Y02E10/44—Heat exchange systems
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of black chromium engineering flat plate collector, including frame and connector, the frame forms a framework by connector, the front of the frame is provided with glass plate, the back side of the glass plate is provided with collecting plate, the back side of the collecting plate is welded with heat exchanger tube, the heat exchanger tube includes vertical heat exchanger tube, first level heat exchanger tube and the second horizontal heat exchange tube, one end connection outlet pipe of the first level heat exchanger tube, one end connection water inlet pipe of second horizontal heat exchange tube, the back side of the heat exchanger tube is provided with heat-insulation layer, the back side of the heat-insulation layer is provided with backboard, the connector includes protecgulum and bonnet, the outer side edges edge of the protecgulum is provided with chimb, the outer side edges edge of the bonnet is provided with bound edge.The black chromium engineering flat plate collector is changed to plane contact by linear contact lay, improves the production efficiency of solar thermal collector, and frame is connected by the connector of above structure, whole frame structure is more consolidated.
Description
Technical field
The utility model is related to heat collector technical field, specially a kind of black chromium engineering flat plate collector.
Background technology
Flat type solar heat collector is the contact surface conduction heat of the collecting plate by heat exchanger tube Yu solar thermal collector,
And exchanged heat by the medium in heat exchanger tube runner.The thermal conversion efficiency of solar thermal collector has depended primarily on conduction
Heat exchanger tube and solar thermal collector heating board contact area, contact area comparatively between the two is bigger, conduction
Heat is more, and the heat of Absorption of Medium is more in heat exchanger tube.Increase the collecting plate of solar thermal collector and the contact surface of heat exchanger tube
Product, it is possible to effectively improve the thermal conversion efficiency of solar thermal collector.Traditional solar thermal collector typically uses parallel cloth
The round tube put as heat transfer heat exchanger tube, the contact surface of its collecting plate with solar thermal collector is straight line, due to
Contact area between the two is smaller, and the thermal conduction effect of heat exchanger tube is poor, it is impossible to which the heat transfer for sufficiently passing through heat exchanger tube is made
Conduction conversion is carried out with by the heat that the collecting plate of solar thermal collector is put aside, so as to the heat exchange for limiting medium in heat exchanger tube is imitated
Really, it is difficult to improve the thermal conversion efficiency of solar thermal collector.The frame of common heat collector under gravity, based on lower frame
Wanting the rivet between weight body, and lower frame and left frame and left frame or the fixed connection structure weight capacity of screw has
Limit, in the case of for a long time by weight, easily there is crackle with the junction of left frame and left frame in lower frame, can be led when serious
Lower frame is caused directly to come off, so as to cause the object in frame to be integrally damaged.
The content of the invention
The purpose of this utility model is to provide a kind of black chromium engineering flat plate collector, to solve to be carried in above-mentioned background technology
The problem for going out.
To achieve the above object, the utility model provides following technical scheme：A kind of black chromium engineering flat plate collector, including
Frame and connector, the frame form a framework by connector, and the front of the frame is provided with glass plate, the glass
The back side of plate is provided with collecting plate, and the back side of the collecting plate is welded with heat exchanger tube, and the heat exchanger tube includes vertical heat exchanger tube, first
Horizontal heat exchange tube and the second horizontal heat exchange tube, one end connection outlet pipe of the first level heat exchanger tube, second level are changed
One end connection water inlet pipe of heat pipe, the back side of the heat exchanger tube is provided with heat-insulation layer, and the back side of the heat-insulation layer is provided with backboard, described
Connector includes protecgulum and bonnet, and along chimb is provided with, the inner surface of the protecgulum is provided with fixing hole, four to the outer side edges of the protecgulum
Side shape projection and limiting plate, the outer side edges of the bonnet are provided with projection along bound edge is provided with the inside of the bound edge, the bonnet
Inner surface is provided with fixed column, internal projection and limiting plate.
Preferably, the bound edge and chimb are engaged, and fixing hole and fixed column are engaged.
Preferably, the summit in the outside of the protecgulum and bonnet sets arc angling.
Preferably, the heat exchanger tube is shaped as semicircle.
Compared with prior art, the beneficial effects of the utility model are：The black chromium engineering flat plate collector is become by linear contact lay
More plane contact, increased the collecting plate of solar thermal collector and the conduction gross area of heat exchanger tube contact surface, make heat exchanger tube stream
Medium in road can be sufficiently carried out heat exchange, the production efficiency of solar thermal collector be improve, by the connection of above structure
Be connected for frame by part, simple structure, whole frame structure is more consolidated, it is to avoid splitting occurs in the junction of frame
Line.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is the drive end bearing bracket structural representation of the utility model connector；
Fig. 4 is the rear end cover structure schematic diagram of the utility model connector；
Fig. 5 is the drive end bearing bracket and rim fits structural representation of the utility model connector.
In figure：1 frame, 2 vertical heat exchanger tubes, 3 glass plates, 4 water inlet pipes, 5 first level heat exchanger tubes, 6 outlet pipes, 7 thermal-arrests
Plate, 8 second horizontal heat exchange tubes, 9 heat-insulation layers, 10 backboards, 11 chimbs, 12 protecgulums, 13 fixing holes, 14 limiting plates, 15 quadrangles are convex
Rise, 16 bonnets, 17 bound edges, 18 projections, 19 fixed columns, 20 internal projections, 21 connectors, 22 heat exchanger tubes.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of black chromium engineering flat plate collector, including side
Frame 1 and connector 21, frame 1 form a framework by connector 21, and the front of frame 1 is provided with glass plate 3, glass plate 3
The back side is provided with collecting plate 7, the back side of collecting plate 7 is welded with heat exchanger tube 22, and heat exchanger tube 22 is shaped as semicircle, can increase and change
The contact area of heat pipe 22 and collecting plate 7, can effectively improve the thermal conversion efficiency of solar thermal collector, and heat exchanger tube 22 includes
Vertical heat exchanger tube 2, the horizontal heat exchange tube 8 of first level heat exchanger tube 5 and second, one end connection outlet pipe of first level heat exchanger tube 5
6, one end connection water inlet pipe 4 of the second horizontal heat exchange tube 8, the back side of heat exchanger tube 22 is provided with heat-insulation layer 9, and the back side of heat-insulation layer 9 sets
There is a backboard 10, connector 21 includes protecgulum 12 and bonnet 16, the summit in the outside of protecgulum 12 and bonnet 16 sets arc angling, can
To avoid making one phenomenon of damaging, the outer side edges of protecgulum 12 along being provided with chimb 11, the inner surface of protecgulum 12 be provided with fixing hole 13,
Quadrangle raised 15 and limiting plate 14, along bound edge 17 is provided with, bound edge 17 and chimb 11 are engaged the outer side edges of bonnet 16, fixing hole
13 and fixed column 19 be engaged, in order that protecgulum 12 and bonnet 16 can mutually close up, conjunction is tight, and the inner side of bound edge 17 is provided with projection
18, the inner surface of bonnet 16 is provided with fixed column 19, internal projection 20 and limiting plate 14.
The utility model is in the specific implementation：When in use, first successively by backboard 10, heat-insulation layer 9, heat exchanger plates 22, thermal-arrest
Plate 7 and glass plate 3 are put into frame 1, then are encased frame 1 by connector 21, a closed space are formed, on four sides
Frame 1 can be limited to certain position in the presence of shape raised 15 and limiting plate 14, then protecgulum 12 and bonnet 16 are passed through bound edge
17 and chimb 11 close up, the intensity of the raised 18 enhancing bound edge does not allow it fragile, at the same after the adjustment lid 16 with it is preceding
It is more prone to during the cooperation of lid 12, convenient to install, then internal projection 20 is by the adjacent frame 1 of the object in frame 1 and two
Cooperation is fixedly connected, and is finally fixed bonnet 16 with protecgulum 12 admittedly by fixing hole 13 using screw or bolt, by heat collector
Water inlet pipe 4 and outlet pipe 6 be all connected with heat storage water tank, when sunray enter heat collector in when, collecting plate 7 with photo-thermal turn
The function of change, also makes the water temperature constant temperature of water tank through the runner of heat exchanger tube 22 by the incoming water tank of heat.
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 various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of black chromium engineering flat plate collector, including frame（1）And connector（21）, the frame（1）By connector
（21）Form a framework, it is characterised in that：The frame（1）Front be provided with glass plate（3）, the glass plate（3）The back of the body
Face is provided with collecting plate（7）, the collecting plate（7）The back side be welded with heat exchanger tube（22）, the heat exchanger tube（22）Including changing vertically
Heat pipe（2）, first level heat exchanger tube（5）With the second horizontal heat exchange tube（8）, the first level heat exchanger tube（5）One end connection
Outlet pipe（6）, second horizontal heat exchange tube（8）One end connection water inlet pipe（4）, the heat exchanger tube（22）The back side be provided with guarantor
Warm layer（9）, the heat-insulation layer（9）The back side be provided with backboard（10）, the connector（21）Including protecgulum（12）And bonnet（16）,
The protecgulum（12）Outer side edges along being provided with chimb（11）, the protecgulum（12）Inner surface be provided with fixing hole（13）, quadrangle
It is raised（15）And limiting plate（14）, the bonnet（16）Outer side edges along being provided with bound edge（17）, the bound edge（17）Inner side set
There is projection（18）, the bonnet（16）Inner surface be provided with fixed column（19）, internal projection（20）And limiting plate（14）.
2. a kind of black chromium engineering flat plate collector according to claim 1, it is characterised in that：The bound edge（17）And chimb
（11）It is engaged, fixing hole（13）And fixed column（19）It is engaged.
3. a kind of black chromium engineering flat plate collector according to claim 1, it is characterised in that：The protecgulum（12）And bonnet
（16）Outside summit set arc angling.
4. a kind of black chromium engineering flat plate collector according to claim 1, it is characterised in that：The heat exchanger tube（22）Shape
Shape is semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621436995.7U CN206291510U (en) | 2016-12-26 | 2016-12-26 | A kind of black chromium engineering flat plate collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621436995.7U CN206291510U (en) | 2016-12-26 | 2016-12-26 | A kind of black chromium engineering flat plate collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206291510U true CN206291510U (en) | 2017-06-30 |
Family
ID=59153576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621436995.7U Expired - Fee Related CN206291510U (en) | 2016-12-26 | 2016-12-26 | A kind of black chromium engineering flat plate collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206291510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297201A (en) * | 2018-10-18 | 2019-02-01 | 苏州昆仑绿建木结构科技股份有限公司 | A kind of construction site flat type solar heat collector |
-
2016
- 2016-12-26 CN CN201621436995.7U patent/CN206291510U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297201A (en) * | 2018-10-18 | 2019-02-01 | 苏州昆仑绿建木结构科技股份有限公司 | A kind of construction site flat type solar heat collector |
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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: 20170630 Termination date: 20181226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |