CN217131547U - Solar energy adsorbs formula heat-retaining with peak clipping valley filling apparatus - Google Patents
Solar energy adsorbs formula heat-retaining with peak clipping valley filling apparatus Download PDFInfo
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- CN217131547U CN217131547U CN202220237647.6U CN202220237647U CN217131547U CN 217131547 U CN217131547 U CN 217131547U CN 202220237647 U CN202220237647 U CN 202220237647U CN 217131547 U CN217131547 U CN 217131547U
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Abstract
The utility model discloses a peak clipping and valley filling device for solar adsorption heat storage, which comprises a solar heat collector, an air inlet pipe and an air outlet pipe which are arranged on the outer peripheral surface of the solar heat collector, and a heat storage and peak regulation mechanism arranged on the air inlet pipe; the heat-storage peak regulation comprises an air pipe heater, a first branch pipe, a first valve, a guide pipe, a condenser, a second branch pipe, an exhaust pipe, a second valve and a third valve, the air pipe heater is arranged on an air inlet pipe, the air pipe heater is connected with an air outlet pipe through the first branch pipe, the first valve is arranged on the first branch pipe, the air pipe heater is connected with the condenser through the guide pipe, the condenser is connected with the air inlet pipe through the second branch pipe, one side of the condenser, which is far away from the second branch pipe, is connected with the exhaust pipe, the exhaust pipe is communicated with the inner space of the air inlet pipe, the second valve is arranged on the exhaust pipe, and the third valve is arranged on the second branch pipe. The utility model discloses can realize filling the millet to solar heat energy's peak clipping, the heat can obtain the high-efficient utilization.
Description
Technical Field
The utility model relates to a heat-retaining equipment technical field, in particular to solar energy adsorbs formula heat-retaining with equipment of millet is filled out with peak clipping.
Background
Solar energy, as a renewable energy source, is mainly represented by solar rays. In modern times, the solar energy heat collector is generally used for generating electricity or providing energy for a water heater, and is one of common solar energy utilization devices.
The solar heat collector is provided with a top plate and a vacuum tube, and the solar heat collector mainly operates in a mode that solar radiation is absorbed and converted into heat energy, the heat energy is transmitted to a heat transfer working medium (water is only one of the heat transfer working media, and other materials include distilled water, gas and the like), and the temperature of the used water is continuously increased after the heat transfer working medium is contacted with the water to achieve a heating effect.
In the prior art, the solar heat collector generally draws the most converted heat in the daytime, particularly in the noon, but the solar heat collector generally uses heat at night at a peak, uses heat at a valley in the daytime, the drawn and converted heat cannot be efficiently utilized, and the peak-regulating and heat-storing effects are general, so that a peak-shaving and valley-filling device for solar adsorption heat storage is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a solar energy absorption formula heat-retaining is with millet equipment of filling out of clipping peak can effectively solve among the prior art solar collector and generally draw the heat of conversion at daytime especially at noon the most, but solar collector generally uses the hot peak usually night, then uses the hot low ebb daytime, and it draws the conversion heat and can't obtain high-efficient utilization, the general problem of peak regulation heat storage effect.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a peak clipping and valley filling device for solar adsorption type heat storage comprises a solar heat collector, an air inlet pipe and an air outlet pipe which are arranged on the outer peripheral surface of the solar heat collector, and a heat storage peak regulation mechanism arranged on the air inlet pipe;
the heat storage peak regulation comprises an air pipe heater, a first branch pipe, a first valve, a guide pipe, a condenser, a second branch pipe, an exhaust pipe, a second valve and a third valve, an air pipe heater is arranged on the air inlet pipe and is connected with the air outlet pipe through a first branch pipe, the first branch pipe is provided with a first valve, the air pipe heater is connected with the condenser through a guide pipe, the condenser is connected with the air inlet pipe through a second branch pipe, one side of the condenser, which is far away from the second branch pipe, is connected with an exhaust pipe, the exhaust pipe is communicated with the inner space of the air inlet pipe, the exhaust pipe is provided with a second valve, the second branch pipe is provided with a third valve, the first valve mainly controls the conduction state of the first branch pipe, the second valve mainly controls the conduction state of the exhaust pipe, and the third valve mainly controls the conduction state of the second branch pipe.
Preferably, a fourth valve is arranged on the air inlet pipe, the fourth valve is located between the solar thermal collector and the exhaust pipe, and the fourth valve mainly controls the conduction state of the air inlet pipe.
Preferably, be provided with the fifth valve on the play tuber pipe, first branch pipe is "" font structure, and the fifth valve is close to the vertical central horizontal plane of first branch pipe, and the fifth valve mainly controls the on-state of going out the tuber pipe, and each valve is electronic valve.
Preferably, a heat exchange coil is fixedly arranged inside the solar heat collector, and two ends of the heat exchange coil penetrate and extend to the outside of the solar heat collector.
Preferably, the heat exchange coil penetrates through two ends extending to the outside of the solar heat collector and is connected with the air outlet end of the air inlet pipe and the air inlet end of the air outlet pipe respectively.
Preferably, a connecting flange is fixedly arranged at the air inlet end of the air inlet pipe and the air outlet end of the air outlet pipe respectively.
Preferably, a plurality of fixing holes are formed in the connecting flange, and every two fixing holes are in one group and are equidistantly arranged on one connecting flange.
Compared with the prior art, the utility model relates to a solar energy adsorbs formula heat-retaining with equipment of filling millet of cutting peak has following beneficial effect:
in the utility model, by arranging the air pipe heater and connecting the air pipe heater with the air outlet pipe through the first branch pipe, by arranging the condenser and connecting the condenser with the air inlet pipe through the second branch pipe, in the time period of insufficient solar energy, by closing the first valve, the second valve and the third valve, and then opening the fourth valve and the fifth valve, the air can directly enter the solar heat collector through the heat exchange coil pipe after being led in from the air inlet pipe and then be led out from the air outlet pipe, the heat transfer working medium is directly supplied to the user after being heated by the solar heat collector, in the time period of excessive solar energy, by opening the first valve, the third valve, the fourth valve and the fifth valve, and then closing the second valve, the hot air coming out from the solar heat collector can be divided into two parts, one part is supplied to the user, the other part can enter the first branch pipe through the first valve and contact with the air pipe heater, the adsorption material in the air pipe heater is heated to release adsorbate, the gas adsorbate is condensed at the condenser through the guide pipe, and the condensed heat can be led out through the second branch pipe after being stored and heats the air entering the solar heat collector. At night, the first valve, the second valve and the third valve are opened, the fourth valve and the fifth valve are closed, the adsorbing material in the air pipe heater can absorb gas adsorbates, the air pipe heater can release stored heat and heat passing air, the liquid adsorbates at the condenser are evaporated, the heat of the passing air is led into the first branch pipe to further heat the air led out by the air outlet pipe, the cooled air can be discharged outdoors by the exhaust pipe from the second valve, peak clipping and valley filling of solar heat can be achieved, solar heat is stored in a solar energy surplus period, surplus solar heat is released at night to supply to a heat user, and the heat can be efficiently utilized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a solar adsorption type heat storage peak clipping and valley filling apparatus of the present invention;
fig. 2 is a schematic top view of the peak clipping and valley filling apparatus for solar adsorption heat storage according to the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 according to the present invention;
fig. 4 is a schematic front view of the peak clipping and valley filling apparatus for solar adsorption heat storage of the present invention;
fig. 5 is a schematic side view of the solar adsorption heat storage peak clipping and valley filling apparatus of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a solar heat collector; 2. an air inlet pipe; 3. an air outlet pipe; 4. an air duct heater; 5. a first branch pipe; 6. a first valve; 7. a conduit; 8. a condenser; 9. a second branch pipe; 10. an exhaust pipe; 11. a second valve; 12. a third valve; 13. a fourth valve; 14. a fifth valve; 15. a heat exchange coil; 16. and connecting the flanges.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the utility model relates to a peak clipping and valley filling device for solar adsorption heat storage, which comprises a solar heat collector 1, an air inlet pipe 2 and an air outlet pipe 3 which are arranged on the outer peripheral surface of the solar heat collector 1, and a heat storage and peak regulation mechanism arranged on the air inlet pipe 2;
the heat storage peak regulation comprises an air pipe heater 4, a first branch pipe 5, a first valve 6, a conduit 7, a condenser 8, a second branch pipe 9, an exhaust pipe 10, a second valve 11 and a third valve 12, be provided with air pipe heater 4 on the air-supply line 2, air pipe heater 4 is connected with play tuber pipe 3 through first branch pipe 5, be provided with first valve 6 on the first branch pipe 5, air pipe heater 4 is connected with condenser 8 through pipe 7, condenser 8 is connected with air-supply line 2 through second branch pipe 9, condenser 8 keeps away from one side of second branch pipe 9 and is connected with blast pipe 10 and the inner space of air-supply line 2 switch on each other, be provided with second valve 11 on the blast pipe 10, be provided with third valve 12 on the second branch pipe 9, first valve 6 mainly controls the conducting state of first branch pipe 5, the conducting state of blast pipe 10 is mainly controlled to second valve 11, the conducting state of second branch pipe 9 is mainly controlled to third valve 12.
Further, a fourth valve 13 is disposed on the air inlet pipe 2, and the fourth valve 13 is located between the solar thermal collector 1 and the exhaust pipe 10, and the fourth valve 13 mainly controls the conducting state of the air inlet pipe 2.
Further, be provided with fifth valve 14 on the tuber pipe 3, first branch pipe 5 is "" font structure, and fifth valve 14 is close to the vertical central horizontal plane of first branch pipe 5, and fifth valve 14 mainly controls the conducting state of tuber pipe 3, and each valve is electronic valve.
Further, the inside fixed heat exchange coil 15 that is provided with of solar collector 1, heat exchange coil 15 both ends run through and extend to solar collector 1 outside.
Further, the heat exchange coil 15 penetrates through the two ends extending to the outside of the solar heat collector 1 and is connected with the air outlet end of the air inlet pipe 2 and the air inlet end of the air outlet pipe 3 respectively.
Furthermore, a connecting flange 16 is fixedly arranged at the air inlet end of the air inlet pipe 2 and the air outlet end of the air outlet pipe 3 respectively.
Furthermore, the connecting flange 16 is provided with a plurality of fixing holes, and every two fixing holes are in a group and are equidistantly arranged on one connecting flange 16.
The working principle of the utility model is as follows:
in the time period of insufficient solar energy, the first valve 6, the second valve 11 and the third valve 12 are closed, the fourth valve 13 and the fifth valve 14 are opened again, air is led in from the air inlet pipe 2 and directly enters the solar thermal collector 1 through the heat exchange coil 15 and then is led out from the air outlet pipe 3, the heat transfer working medium is heated by the solar thermal collector 1 and directly supplies heat to users, in the time period of surplus solar energy, the first valve 6, the third valve 12, the fourth valve 13 and the fifth valve 14 are opened, the second valve 11 is closed again, hot air coming out of the solar thermal collector 1 is divided into two parts, one part is supplied to the users, the other part enters the first branch pipe 5 through the first valve 6 and is in contact with the air pipe heater 4, an adsorbing material in the air pipe heater 4 is heated to release the adsorbing material, the gas adsorbing material is condensed at the condenser 8 through the guide pipe 7, after condensation heat storage, the gas adsorbing material is led out through the second branch pipe 9 and heats the air entering the solar thermal collector 1 And (4) heating. At night, the first valve 6, the second valve 11 and the third valve 12 are opened, the fourth valve 13 and the fifth valve 14 are closed, the adsorbing materials in the air pipe heater 4 absorb gas adsorbates, the air pipe heater 4 releases stored heat and heats passing air, the liquid adsorbates at the condenser 8 are evaporated, the heat of the absorbed passing air is guided into the first branch pipe 5 again to further heat the air guided out by the air outlet pipe 3, the cooled air can be discharged outdoors from the second valve 11 through the exhaust pipe 10, and the three modes are matched to realize peak clipping and valley filling of solar heat energy.
The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. 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. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The peak clipping and valley filling equipment for the solar adsorption type heat storage is characterized by comprising a solar heat collector (1), an air inlet pipe (2) and an air outlet pipe (3) which are arranged on the outer peripheral surface of the solar heat collector (1), and a heat storage and peak regulation mechanism arranged on the air inlet pipe (2);
the heat storage peak regulation device comprises an air pipe heater (4), a first branch pipe (5), a first valve (6), a guide pipe (7), a condenser (8), a second branch pipe (9), an exhaust pipe (10), a second valve (11) and a third valve (12), wherein the air pipe heater (4) is arranged on an air inlet pipe (2), the air pipe heater (4) is connected with an air outlet pipe (3) through the first branch pipe (5), the first valve (6) is arranged on the first branch pipe (5), the air pipe heater (4) is connected with the condenser (8) through the guide pipe (7), the condenser (8) is connected with the air inlet pipe (2) through the second branch pipe (9), one side, away from the second branch pipe (9), of the condenser (8) is connected with the exhaust pipe (10), the exhaust pipe (10) is communicated with the inner space of the air inlet pipe (2), and the exhaust pipe (10) is provided with the second valve (11), and a third valve (12) is arranged on the second branch pipe (9).
2. The peak-clipping and valley-filling apparatus for solar adsorption heat storage according to claim 1, wherein: and a fourth valve (13) is arranged on the air inlet pipe (2), and the fourth valve (13) is positioned between the solar heat collector (1) and the exhaust pipe (10).
3. The peak-clipping and valley-filling apparatus for solar adsorption heat storage according to claim 1, wherein: be provided with fifth valve (14) on tuber pipe (3), first branch pipe (5) are "" font structure, and fifth valve (14) are close to in the vertical central horizontal plane of first branch pipe (5).
4. The peak-clipping and valley-filling apparatus for solar adsorption heat storage according to claim 1, wherein: the solar heat collector is characterized in that a heat exchange coil (15) is fixedly arranged inside the solar heat collector (1), and two ends of the heat exchange coil (15) penetrate through and extend to the outside of the solar heat collector (1).
5. The peak clipping and valley filling device for solar adsorption heat storage according to claim 4, wherein: the heat exchange coil (15) penetrates through the two ends extending to the outside of the solar heat collector (1) and is connected with the air outlet end of the air inlet pipe (2) and the air inlet end of the air outlet pipe (3) respectively.
6. The peak-clipping and valley-filling apparatus for solar adsorption heat storage according to claim 1, wherein: and the air inlet end of the air inlet pipe (2) and the air outlet end of the air outlet pipe (3) are respectively and fixedly provided with a connecting flange (16).
7. The peak clipping and valley filling apparatus for solar adsorption heat storage according to claim 6, wherein: a plurality of fixing holes are formed in the connecting flange (16), and every two fixing holes are in one group and are arranged on the connecting flange (16) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220237647.6U CN217131547U (en) | 2022-01-28 | 2022-01-28 | Solar energy adsorbs formula heat-retaining with peak clipping valley filling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220237647.6U CN217131547U (en) | 2022-01-28 | 2022-01-28 | Solar energy adsorbs formula heat-retaining with peak clipping valley filling apparatus |
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| Publication Number | Publication Date |
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| CN217131547U true CN217131547U (en) | 2022-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220237647.6U Active CN217131547U (en) | 2022-01-28 | 2022-01-28 | Solar energy adsorbs formula heat-retaining with peak clipping valley filling apparatus |
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| CN (1) | CN217131547U (en) |
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- 2022-01-28 CN CN202220237647.6U patent/CN217131547U/en active Active
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