CN210070249U - Heat collector for detecting solar heat gain coefficient - Google Patents
Heat collector for detecting solar heat gain coefficient Download PDFInfo
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- CN210070249U CN210070249U CN201920674045.5U CN201920674045U CN210070249U CN 210070249 U CN210070249 U CN 210070249U CN 201920674045 U CN201920674045 U CN 201920674045U CN 210070249 U CN210070249 U CN 210070249U
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- heat
- heat absorption
- absorption plate
- absorber plate
- pipe section
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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
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Abstract
The utility model discloses a heat collector for detecting solar gain coefficient, which comprises a main absorber plate and a heat exchange tube, wherein the main absorber plate is arranged vertical to the horizontal plane, the upper and lower edges of the main absorber plate are respectively provided with an upper absorber plate and a lower absorber plate which are parallel to the horizontal plane, the left and right edges of the main absorber plate are respectively provided with a left absorber plate and a right absorber plate which are vertical to the horizontal plane, the upper absorber plate, the lower absorber plate, the left absorber plate and the right absorber plate are all vertical to the main absorber plate and are positioned at the same side of the main absorber plate and form a box body type structure with a front side opening together with the main absorber plate, the heat exchange tube comprises a left tube section, a middle tube section and a right tube section which are sequentially connected together, the left tube section and the right tube section are respectively serpentine tubes which are arranged on the left absorber plate and the right absorber plate and are vertically arranged, the middle tube section is a serpentine tube which is composed of a straight tube which is, the elbows at the two ends of the middle pipe section are respectively fixed on the upper heat absorption plate and the lower heat absorption plate.
Description
Technical Field
The utility model relates to a solar energy is heat collector for heat coefficient detection belongs to technical field.
Background
The heat collector is an important part in solar heat gain coefficient detection device sun shading equipment, only the solar radiation absorption coefficient of the surface of the heat collector and the area of the heat collector are specified in the current national standard, and only the area of the heat collector is required to ensure that the radiant heat entering the heat metering box is absorbed and taken away in time. Because the heat collector in the prior art is of a flat plate structure and comprises a heat absorbing plate which is vertical to the horizontal plane and a heat exchange tube which is fixed on one surface of the heat absorbing plate, the heat exchange tube is a vertical coiled tube. Because the equipment space is limited, namely the area of the heat absorbing plate is limited, the test is carried out under the condition of larger sun shading coefficient, and the heat penetrating through the light-transmitting enclosure structure is more, so that the heat collector can not sufficiently and quickly take away the heat penetrating through the test piece, the temperature of the refrigerator (water) is too high, the temperature of the heat metering box can not be effectively balanced, the detection period is too long, and the detection efficiency is greatly reduced. And the device is only suitable for a test sample with a standard window size, and for a non-standard engineering test sample, no corresponding heat collector exists, and in the test, the shielded area heat collecting plate cannot irradiate, so that the radiant heat cannot be effectively reflected.
Disclosure of Invention
An object of the utility model is to provide a can fully take away too solar energy to gain thermal coefficient to detect and use heat collector fast with the heat that sees through the test piece.
The utility model adopts the following technical scheme: a heat collector for detecting the heat coefficient of solar energy comprises a main heat absorbing plate and a heat exchange tube, wherein the main heat absorbing plate is arranged perpendicular to a horizontal plane, an upper heat absorbing plate and a lower heat absorbing plate which are parallel to the horizontal plane are respectively arranged on the upper edge and the lower edge of the main heat absorbing plate, a left heat absorbing plate and a right heat absorbing plate which are perpendicular to the horizontal plane are respectively arranged on the left edge and the right edge of the main heat absorbing plate, the upper heat absorbing plate, the lower heat absorbing plate, the left heat absorbing plate and the right heat absorbing plate are all perpendicular to the main heat absorbing plate and are positioned on the same side of the main heat absorbing plate, the left heat absorbing plate and the right heat absorbing plate form a box body type structure with an open front side with the main heat absorbing plate, the heat exchange tube is fixed on the outer surface of the box body type structure, the heat exchange tube comprises a left tube section, a middle tube section and a right tube section which are sequentially connected together, the straight pipe of the middle pipe section is fixed on the main heat absorbing plate, and the elbows at the upper end and the lower end of the middle pipe section are fixed on the upper heat absorbing plate and the lower heat absorbing plate respectively.
The left pipe section, the middle pipe section and the right pipe section are respectively provided with an inlet and an outlet, the inlets are connected in parallel through pipelines, and the outlets are connected in parallel through pipelines.
The upper heat absorption plate and the lower heat absorption plate are respectively provided with a guide rail extending leftwards and rightwards, the upper end and the lower end of the left heat absorption plate and the right heat absorption plate are respectively provided with a pulley moving in the guide rail, the left heat absorption plate and the right heat absorption plate move between the upper heat absorption plate and the lower heat absorption plate through the pulleys, connecting pipelines on an inlet and an outlet of the left pipe section and an inlet and an outlet of the right pipe section are metal hoses with valves, the inlet and the outlet of the middle pipe section are more than two, and the pipeline connected with the inlet and the outlet of the middle pipe section is provided with valves.
And the inlet and the outlet of the left pipe section are both arranged at the lower part of the left pipe section.
And the inlet and the outlet of the right pipe section are both arranged at the lower part of the right pipe section.
The inlet and the outlet of the middle pipe section are both connected to the lower end of the straight pipe of the middle pipe section.
The middle pipe section straight pipe connected with the inlet or the outlet is provided with a valve.
The utility model has the advantages that: the utility model discloses a heat collector is box formula structure, and left absorber plate, right absorber plate, go up the absorber plate and absorb the heat with lower absorber plate homoenergetic, under the limited circumstances in check out test set space, the heat collector of prior art is upgraded to five faces by a face in the space of making full use of about from top to bottom to greatly increased heat collector area, the heat absorption capacity of reinforcing equipment, thereby can realize taking away the heat that will see through the test piece fast. The utility model discloses the heat collector shape ware of box formula structure more accords with the structure of the inside radiant surface of building space, more has the rationality.
Preferably, the guide rails are arranged on the upper heat absorption plate and the lower heat absorption plate, the left heat absorption plate and the right heat absorption plate can move along the guide rails, so that the left heat absorption plate and the right heat absorption plate can be moved to proper positions when a non-standard sample with a small test area is tested, the area of the main heat absorption plate is reduced, the pipeline connected to the left heat absorption plate and the right heat absorption plate is a metal hose, the left heat absorption pipe and the right heat absorption pipe can be conveniently moved, a plurality of inlets and outlets are arranged on the middle pipe section, the corresponding inlets and outlets can be opened according to the actual test area, and the actual use section of the middle pipe section corresponds.
Drawings
Fig. 1 is a schematic structural view of a solar heat collector for detecting a heat gain coefficient according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of the main absorber plate, the upper absorber plate and the lower absorber plate in FIG. 1;
FIG. 3 is a schematic view of the structure of the left absorber plate of FIG. 1;
FIG. 4 is a schematic structural view of the right absorber plate of FIG. 1;
fig. 5 is an enlarged view of the guide rail and pulley cooperation of fig. 1.
In the figure, 1-main absorber plate, 2-upper absorber plate, 3-lower absorber plate, 4-left absorber plate, 5-right absorber plate, 6-left pipe section, 71-straight pipe, 72-elbow, 8-right pipe section, 9-guide rail, 10-pulley, 11-inlet, 12-outlet, and 13-valve.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The utility model discloses embodiment 1's solar energy is got structure of heat collector for thermal coefficient detection as shown in figure 1, and the solar energy of this embodiment is got heat collector for thermal coefficient detection and is included main absorber plate 1 and heat exchange tube, and main absorber plate 1 sets up with the horizontal plane is perpendicular, be equipped with respectively on main absorber plate 1 with the upper and lower edge parallel with the horizontal plane last absorber plate 2 and lower absorber plate 3, both sides are equipped with respectively with horizontal plane vertically left absorber plate 4 and right absorber plate 5 about main absorber plate 1, go up absorber plate 2, lower absorber plate 3, left absorber plate 4 and right absorber plate 5 all with main absorber plate 1 perpendicular and lie in main absorber plate 1 with one side and form front side open-ended box body structure with main absorber plate 1, the heat exchange tube is fixed at the surface of box body structure, and the heat exchange tube is including the left pipeline section 6, well pipeline section and the right pipeline section 8 that connect gradually together, left pipeline section 6 and right pipeline section 8 are for setting up respectively on left absorber plate 4 and right absorber plate 5 and the snakelike The middle pipe section is a coiled pipe consisting of a straight pipe 71 which is vertically arranged and elbows 72 which are connected with the upper end and the lower end of the straight pipe, the straight pipe of the middle pipe section is fixed on the main absorber plate, and the elbows at the upper end and the lower end of the middle pipe section are fixed on the lower absorber plate 3 respectively.
The left pipe section 6, the middle pipe section and the right pipe section 8 are respectively provided with an inlet 11 and an outlet 12, the inlets are connected in parallel through pipelines, and the outlets are connected in parallel through pipelines. The upper heat absorption plate 2 and the lower heat absorption plate 3 are respectively provided with a guide rail 9 extending leftwards and rightwards, the upper end and the lower end of the left heat absorption plate 4 and the upper end and the lower end of the right heat absorption plate 5 are respectively provided with a pulley moving in the guide rail 9, the left heat absorption plate 4 and the right heat absorption plate 5 move between the upper heat absorption plate 2 and the lower heat absorption plate 3 through the pulleys, connecting pipelines on an inlet and an outlet of a left pipe section and an inlet and an outlet of a right pipe section are metal hoses with valves 13, the number of the inlets and the number of the outlets of the middle pipe section are more than two, and the pipelines connected with the inlet and the outlet of.
The inlet and the outlet of the left pipe section are both arranged at the lower part of the left pipe section 6, and the inlet and the outlet of the right pipe section are both arranged at the lower part of the right pipe section 8. The inlet and the outlet of the middle pipe section are both connected to the lower end of the straight pipe 71 of the middle pipe section. The middle pipe section straight pipe 71 connected with the inlet or the outlet is provided with a valve 13.
The utility model discloses a heat collector is box formula structure, and left absorber plate, right absorber plate, go up the absorber plate and absorb the heat with lower absorber plate homoenergetic, under the limited circumstances in check out test set space, the heat collector of prior art is upgraded to five faces by a face in the space of making full use of about from top to bottom to greatly increased heat collector area, the heat absorption capacity of reinforcing equipment, thereby can realize taking away the heat that will see through the test piece fast. The utility model discloses the heat collector shape ware of box formula structure more accords with the structure of the inside radiant surface of building space, more has the rationality. Set up the guide rail on last lower heat absorption plate, the heat absorbing plate can be followed the guide rail and removed about, when the less non-standard sample of test area, can remove suitable position about with the heat absorbing plate like this, thereby reduce the area of main heat absorbing plate, the pipeline of connecting is flexible metal tubing about controlling on the heat absorbing plate, be convenient for make about the heat absorbing pipe remove, through set up a plurality of imports and exports on the center tube section, can open corresponding import and export according to actual test area, make the in-service section of center tube section corresponding with main heat absorbing plate test surface.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. Solar energy obtains coefficient of heat and detects and uses heat collector, it includes main absorber plate and heat exchange tube, and main absorber plate sets up its characterized in that with the horizontal plane is perpendicular: the heat exchange tube is fixed on the outer surface of the box body type structure and comprises a left tube section, a middle tube section and a right tube section which are sequentially connected together, the left tube section and the right tube section are respectively a coiled tube which is arranged on the left heat absorption plate and the right heat absorption plate and is vertically arranged, the middle tube section is a coiled tube which is composed of a straight tube which is vertically arranged and an elbow which is connected with the upper end and the lower end, the straight tube of the middle tube section is fixed on the main heat absorption plate, the elbow at the upper end of the middle tube section is fixed on the upper heat absorption plate, the lower end of the middle tube section is fixed on the lower heat absorption plate, and the left heat absorption plate and the right heat absorption plate are respectively provided with a left heat absorption plate and a right heat absorption plate which are vertical to the horizontal plane and are arranged on the same side of the main heat absorption plate and form a box body type structure with an opening at the front side with, The elbows at the lower ends are all fixed on the lower heat absorbing plate.
2. The heat collector for solar heat gain coefficient detection according to claim 1, characterized in that: the left pipe section, the middle pipe section and the right pipe section are respectively provided with an inlet and an outlet, the inlets are connected in parallel through pipelines, and the outlets are connected in parallel through pipelines.
3. The heat collector for solar heat gain coefficient detection according to claim 2, characterized in that: the upper heat absorption plate and the lower heat absorption plate are respectively provided with a guide rail extending leftwards and rightwards, the upper end and the lower end of the left heat absorption plate and the right heat absorption plate are respectively provided with a pulley moving in the guide rail, the left heat absorption plate and the right heat absorption plate move between the upper heat absorption plate and the lower heat absorption plate through the pulleys, connecting pipelines on an inlet and an outlet of the left pipe section and an inlet and an outlet of the right pipe section are metal hoses with valves, the inlet and the outlet of the middle pipe section are more than two, and the pipeline connected with the inlet and the outlet of the middle pipe section is provided with valves.
4. A heat collector for solar heat gain coefficient detection according to claim 3, characterized in that: and the inlet and the outlet of the left pipe section are both arranged at the lower part of the left pipe section.
5. A heat collector for solar heat gain coefficient detection according to claim 3, characterized in that: and the inlet and the outlet of the right pipe section are both arranged at the lower part of the right pipe section.
6. A heat collector for solar heat gain coefficient detection according to claim 3, characterized in that: the inlet and the outlet of the middle pipe section are both connected to the lower end of the straight pipe of the middle pipe section.
7. The heat collector for solar heat gain coefficient detection according to claim 6, characterized in that: the middle pipe section straight pipe connected with the inlet or the outlet is provided with a valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920674045.5U CN210070249U (en) | 2019-05-13 | 2019-05-13 | Heat collector for detecting solar heat gain coefficient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920674045.5U CN210070249U (en) | 2019-05-13 | 2019-05-13 | Heat collector for detecting solar heat gain coefficient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210070249U true CN210070249U (en) | 2020-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920674045.5U Active CN210070249U (en) | 2019-05-13 | 2019-05-13 | Heat collector for detecting solar heat gain coefficient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210070249U (en) |
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2019
- 2019-05-13 CN CN201920674045.5U patent/CN210070249U/en active Active
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