CN210772827U - Solar heat collecting device - Google Patents
Solar heat collecting device Download PDFInfo
- Publication number
- CN210772827U CN210772827U CN201921988027.0U CN201921988027U CN210772827U CN 210772827 U CN210772827 U CN 210772827U CN 201921988027 U CN201921988027 U CN 201921988027U CN 210772827 U CN210772827 U CN 210772827U
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- Prior art keywords
- water
- heat
- storage tank
- water storage
- connecting pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 158
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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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- 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
- Y02E10/47—Mountings or tracking
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a solar heat collection device, which comprises a support arranged obliquely, a tube seat fixedly arranged at the lower part of the support, a water storage tank fixedly arranged at the top end of the support and a heat collection tube arranged on the support, wherein the lower end of the heat collection tube is connected with the tube seat, the upper end of the heat collection tube is connected with the water storage tank, the water storage tank is provided with a water inlet tube of the water storage tank and a water outlet tube of the water storage tank, the solar heat collection device is characterized by also comprising a heat accumulator and a heat conduction water tank with good thermal conductivity of a box body arranged in the water storage tank, the heat accumulator is a pebble heat accumulator, the interior of the heat accumulator is filled with pebbles and water, the heat accumulator is internally provided with a spiral heat conduction tube, the bottom of the heat accumulator, and the water outlet pipe of the heat accumulator is connected with a second three-way joint.
Description
Technical Field
The utility model relates to a clean energy equipment technical field especially relates to a solar heat collection device.
Background
At present, photo-thermal utilization and photo-electric utilization of solar energy are relatively mature technologies, the photo-thermal utilization mainly utilizes a flat plate collector, a vacuum tube collector or a heat tube collector to convert the solar energy into heat energy to generate medium-low temperature hot water, and hot air is used for bathing, eating, heating, drying and the like, and the photo-electric utilization is to convert the light energy into electric energy by adopting monocrystalline silicon, polycrystalline silicon and amorphous silicon batteries and directly utilize or store or input the electric energy into a power grid. The above utilization modes are all that the heat collecting or battery plate is fixed on a certain building or a shelterless space, and the sunlight irradiation angle of the heat collecting device can not be adjusted, so that the popularization and the utilization of solar products are limited.
As is known to all, when the heat collection plane of the vacuum tube of the solar water heater is vertical to the incident direction of solar rays, the heat collection effect of the solar water heater is optimal, and the solar water heater can be ensured to fully exert the maximum heat collection capacity at any time, so that the solar water heater with the same specification can produce more hot water. In addition, the existing solar water heater only heats water in the water storage tank through the heat collecting pipe and then utilizes the water, the capacity of the water tank is limited, the water is added again after hot water is used up, the heating period is long, and if the water in the water storage tank cannot be heated by the sun at night. In view of the above problems, the present invention provides a solar heat collection device with an angle direction capable of being automatically adjusted and a large heat collection amount.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a solar heat collection device with automatically adjustable angle direction and large heat collection capacity.
In order to solve the above problems, the utility model adopts the following technical proposal:
a solar heat collection device comprises a support, a tube seat, a water storage tank and heat collection tubes, wherein the support is obliquely arranged, the tube seat is fixedly arranged at the lower part of the support, the water storage tank is fixedly arranged at the top end of the support, the heat collection tubes are arranged on the support, the lower ends of the heat collection tubes are connected with the tube seat, the upper ends of the heat collection tubes are connected with the water storage tank, the water storage tank is provided with a water inlet tube of the water storage tank and a water outlet tube of the water storage tank, the heat collection device is characterized by further comprising a heat accumulator and a heat conduction water tank which is arranged in the water storage tank and has good heat conductivity, the heat accumulator is a pebble heat accumulator, pebbles and water are filled in the heat accumulator, a spiral heat pipe is arranged in, the water outlet pipe of the heat accumulator is connected with a second three-way joint, the first three-way joint and the second three-way joint are respectively connected with two ends of the heat conducting water tank through a first connecting pipe and a second connecting pipe, and a water pump is arranged on the first connecting pipe; the three-way joint II is connected with a three-way joint III through a connecting pipe VI, the three-way joint III is communicated with a water outlet pipe of the water storage tank, the three-way joint III is connected with water utilization equipment through a connecting pipe V, and the three-way joint I is connected with a water source through a connecting pipe IV.
As a further improvement of the utility model, all be equipped with the valve on connecting pipe one, connecting pipe two, connecting pipe four and the connecting pipe six.
As a further improvement of the present invention, the water storage tank is cylindrical, and the top of the bracket is provided with a curved water storage tank installation part matched with the profile of the water storage tank.
As a further improvement, the bottom plate hinge that the support bottom set up with the level, be equipped with a plurality of hydraulic stems between support and the bottom plate, the hydraulic stem both ends respectively with support and bottom plate are articulated mutually.
As a further improvement of the utility model, the heat accumulator is arranged on the bottom plate and is positioned below the water storage tank.
As a further improvement of the utility model, the bottom plate sets firmly on the mount pad, mount pad bottom edge circumference all is equipped with a plurality of universal wheels, mount pad bottom center has set firmly the pivot, the mount pad sets up in the backup pad top, be equipped with in the backup pad with pivot assorted axle sleeve just leave the clearance between pivot bottom and the backup pad, the cover is equipped with the worm wheel in the pivot, be equipped with continuous speed reducer and motor in the backup pad, the output shaft of speed reducer set firmly with worm wheel matched with worm.
As a further improvement of the present invention, the motor is electrically connected to the controller, and the controller is electrically connected to the timer.
As a further improvement, the mounting seat is provided with a counterweight below.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
the utility model provides a solar heat collection device, the hinge is in the same place between support and the bottom plate, is equipped with a plurality of the same hydraulic stem between the two, and is right according to different seasons and latitude support slope degree is adjusted, the rotary mechanism that pivot, axle sleeve, universal wheel and worm gear mechanism are constituteed can drive the bottom plate rotates, and is through right support slope degree and bottom plate angle are adjusted, make the thermal-collecting tube is perpendicular with sunlight incident direction all the time, guarantees solar heat collection device and exerts the biggest thermal-arrest ability.
In addition, through setting up the heat accumulator, can store the heat, reinforcing solar collector's heat-retaining ability, when using hot water, the water of water source gets into through the heat accumulator inlet tube spiral heat pipe preheats, mixes with the hot water that flows from the storage water tank outlet pipe in three places of tee bend joint through the heat accumulator outlet pipe again, utilizes, greatly increased the heat utilization to solar energy, prolonged the usable amount of hot water.
The bottom plate drives rotatoryly through worm gear mechanism, controls accurate, easy drive, controller and timer electric connection, the timer sends a signal, controller control motor rotates certain number of turns, and the bottom plate rotates certain angle, and the frequency that the timer sent the signal is according to the corresponding setting in different seasons, guarantees after the motor rotates certain number of turns, the thermal-collecting tube is perpendicular as far as possible with the direct sunlight ray.
The arc design of storage water tank installation department, with storage water tank profile phase-match, it is more firm that the storage water tank is fixed, the convenience the hydraulic stem adjusts support inclination.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Wherein: the heat storage device comprises a support 1, a water storage tank mounting part 1-1, a heat collection pipe 2, a pipe base 3, a water storage tank 4, a water inlet pipe 5, a water outlet pipe 6 of the water storage tank, a heat conduction water tank 7, a water inlet of the heat conduction water tank 8, a heat accumulator 9, pebbles 10, a spiral heat conduction pipe 11, a water inlet pipe 12, a water outlet pipe 13 of the heat accumulator, a tee joint I14, a tee joint II 15, a connecting pipe I16, a connecting pipe II 17, a water pump 18, a tee joint III 19, a tee joint III 20, a connecting pipe IV 21, a connecting pipe V22, a connecting pipe VI 23, a bottom plate 24, a hydraulic rod 25, a mounting seat 26, a balance weight 27, a universal.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following description of the present invention with reference to the accompanying drawings and specific embodiments is provided for clarity and completeness.
The solar heat collecting device shown in fig. 1 comprises a support 1 which is obliquely arranged, a tube seat 3 which is fixedly arranged at the lower part of the support 1, a water storage tank 4 which is fixedly arranged at the top end of the support 1, and a heat collecting tube 2 which is arranged on the support 1, wherein the lower end of the heat collecting tube 2 is connected with the tube seat 3, the upper end of the heat collecting tube is connected with the water storage tank 4, the water storage tank 4 is provided with a water storage tank inlet tube 5 and a water storage tank outlet tube 6, the solar heat collecting device is characterized by further comprising a heat accumulator 9 and a heat conducting water tank 7 which is arranged in the water storage tank 4 and has good heat conductivity, the heat accumulator 9 is a pebble heat accumulator, the interior of the heat accumulator 9 is filled with pebbles 10 and water, the heat accumulator 9 is internally provided with a spiral heat conducting tube 11, the bottom of, the heat accumulator water inlet pipe 12 is connected with a first tee joint 14, the heat accumulator water outlet pipe 13 is connected with a second tee joint 15, the first tee joint 14 and the second tee joint 15 are respectively connected with two ends of the heat conducting water tank 7 through a first connecting pipe 16 and a second connecting pipe 17, and a water pump 18 is arranged on the first connecting pipe 16; the three-way joint II 15 is connected with a three-way joint III 19 through a connecting pipe VI 23, the three-way joint III 19 is communicated with the water outlet pipe 6 of the water storage tank, the three-way joint III 19 is connected with water using equipment through a connecting pipe V22, and the three-way joint I14 is connected with a water source through a connecting pipe IV 21. And valves are arranged on the first connecting pipe 16, the second connecting pipe 17, the fourth connecting pipe 21 and the sixth connecting pipe 23. The heat conducting water tank 7 is arranged in the water storage tank 4, the heat conductivity of the tank body is good, and water in the heat conducting water tank 7 is subjected to heat transfer through the tank body to heat the water in the water. The heat conduction water tank 7 is also cylindrical, a heat conduction water tank water inlet 8 and a heat conduction water tank water outlet are formed in the two ends of the heat conduction water tank respectively, the heat conduction water tank water inlet 8 is connected with the second connecting pipe 17, and the heat conduction water tank water outlet is connected with the first connecting pipe 16. When heat is stored, the valves on the first connecting pipe 16 and the second connecting pipe 17 are closed, and water in the water storage tank 4 is heated through the heat collecting pipe 2; then, the valves on the first connecting pipe 16 and the second connecting pipe 17 are opened, the valves on the fourth connecting pipe 21 and the sixth connecting pipe 23 are closed, the water pump 18 is started, water in the heat conducting water tank 7 circulates through the spiral heat conducting pipe 11, heat is transferred to the heat accumulator 9, and heat is stored through the pebbles 10 and the water.
Through setting up heat accumulator 9, can store the heat, reinforcing solar collector's heat-retaining ability, when using hot water, the water of water source gets into through heat accumulator inlet tube 12 spiral heat pipe 11 preheats, mixes with the hot water that flows from storage water tank outlet pipe 6 in three 19 departments of tee bend joint through heat accumulator outlet pipe 13 again, utilizes, greatly increased the heat utilization to solar energy, prolonged the usable amount of hot water.
The water storage tank 4 is cylindrical, and the top of the support 1 is provided with an arc-shaped water storage tank installation part 1-1 matched with the profile of the water storage tank 4. The bottom end of the support 1 is hinged with a horizontally arranged bottom plate 24, a plurality of hydraulic rods 25 are arranged between the support 1 and the bottom plate 24, and two ends of each hydraulic rod 25 are respectively hinged with the support 1 and the bottom plate 24. The heat accumulator 9 is arranged on the bottom plate 24 and is positioned below the water storage tank 4. The support 1 and the bottom plate 24 are hinged together, a plurality of same hydraulic rods 25 are arranged between the support 1 and the bottom plate 24, the inclination degree of the support 1 is adjusted according to different seasons and latitudes, the rotating mechanism consisting of the rotating shaft 29, the shaft sleeve 30, the universal wheel 28 and the worm gear mechanism can drive the bottom plate 24 to rotate, and the inclination degree of the support 1 and the angle of the bottom plate 24 are adjusted, so that the heat collecting tube 2 is always perpendicular to the incident direction of solar rays, and the heat collecting capability of the solar heat collecting device is ensured to be maximized. The water storage tank mounting part 1-1 is designed in an arc shape, the profile of the water storage tank 4 is matched, the water storage tank 4 is fixed more firmly, and the hydraulic rod 25 can conveniently adjust the inclination angle of the support 1.
The specific implementation mode is as follows:
when heat is stored, the valves on the first connecting pipe 16 and the second connecting pipe 17 are closed, and water in the water storage tank 4 is heated through the heat collecting pipe 2;
after the water in the water storage tank 4 reaches a certain temperature, the valves on the first connecting pipe 16 and the second connecting pipe 17 are opened, the valves on the fourth connecting pipe 21 and the sixth connecting pipe 23 are closed, the water pump 18 is started, so that the water in the heat conduction water tank 7 circulates through the spiral heat conduction pipe 11, heat is transferred to the heat accumulator 9, and heat is stored through the pebbles 10 and the water;
when hot water is used, the water pump 18 is closed, the valves on the first connecting pipe 16 and the second connecting pipe 17 are closed, and the valves on the fourth connecting pipe 21 and the sixth connecting pipe 23 are opened. Water from a water source (a faucet or pressurized water) enters the spiral heat conduction pipe 11 through the heat accumulator water inlet pipe 12 to be preheated, and then is mixed with hot water flowing out of the water outlet pipe 6 of the water storage tank at the three-way joint three 19 through the heat accumulator water outlet pipe 13 to be utilized, so that the utilization of solar heat energy is greatly increased, and the available quantity of the hot water is prolonged.
Wherein when carrying out the heat-retaining, pass through according to latitude and season difference hydraulic stem 25 is adjusted 1 inclination of support to adjust bottom plate 24 turned angle through worm gear mechanism, in this implementation, through setting up the timer, the control motor rotates certain number of turns every a period of time, makes bottom plate 24 rotate certain angle, guarantees thermal-collecting tube 2 keeps perpendicular as far as possible with sunshine light direct projection direction from morning to evening, full play its heat-collecting capacity.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (8)
1. A solar heat collection device comprises a support (1) which is obliquely arranged, a tube seat (3) which is fixedly arranged at the lower part of the support (1), a water storage tank (4) which is fixedly arranged at the top end of the support (1), and a heat collection tube (2) which is arranged on the support (1), wherein the lower end of the heat collection tube (2) is connected with the tube seat (3), the upper end of the heat collection tube is connected with the water storage tank (4), the water storage tank (4) is provided with a water storage tank inlet tube (5) and a water storage tank outlet tube (6), the solar heat collection device is characterized by further comprising a heat accumulator (9) and a heat conduction water tank (7) which is arranged in the water storage tank (4), the heat accumulator (9) is a pebble heat accumulator, the interior of the pebble heat accumulator is filled with pebbles (10) and water, a spiral heat conduction tube (11) is arranged in, a heat accumulator water outlet pipe (13) communicated with the other end of the spiral heat conduction pipe (11) is arranged at the top of the heat accumulator (9), a heat accumulator water inlet pipe (12) is connected with a first three-way joint (14), the heat accumulator water outlet pipe (13) is connected with a second three-way joint (15), the first three-way joint (14) and the second three-way joint (15) are respectively connected with two ends of the heat conduction water tank (7) through a first connecting pipe (16) and a second connecting pipe (17), and a water pump (18) is arranged on the first connecting pipe (16); the three-way joint II (15) is connected with the three-way joint III (19) through a connecting pipe six (23), the three-way joint III (19) is communicated with the water outlet pipe (6) of the water storage tank, the three-way joint III (19) is connected with water using equipment through a connecting pipe five (22), and the three-way joint I (14) is connected with a water source through a connecting pipe four (21).
2. The solar collector according to claim 1, wherein valves are disposed on the first connecting pipe (16), the second connecting pipe (17), the fourth connecting pipe (21) and the sixth connecting pipe (23).
3. The solar heat collection device according to claim 1, wherein the water storage tank (4) is cylindrical, and the top of the bracket (1) is provided with an arc-shaped water storage tank mounting part (1-1) matched with the profile of the water storage tank (4).
4. The solar heat collection device according to claim 1, wherein the bottom end of the support (1) is hinged to a horizontally arranged bottom plate (24), a plurality of hydraulic rods (25) are arranged between the support (1) and the bottom plate (24), and two ends of each hydraulic rod (25) are respectively hinged to the support (1) and the bottom plate (24).
5. Solar collector device according to claim 4, characterized in that said heat accumulator (9) is provided on said base plate (24) below said storage tank (4).
6. The solar heat collection device according to claim 4, wherein the bottom plate (24) is fixedly arranged on a mounting seat (26), a plurality of universal wheels (28) are arranged on the periphery of the bottom edge of the mounting seat (26), a rotating shaft (29) is fixedly arranged at the center of the bottom of the mounting seat (26), the mounting seat (26) is arranged above a supporting plate (31), a shaft sleeve (30) matched with the rotating shaft (29) is arranged on the supporting plate (31), a gap is reserved between the bottom end of the rotating shaft (29) and the supporting plate (31), a worm wheel (32) is sleeved on the rotating shaft (29), a speed reducer and a motor which are connected are arranged on the supporting plate (31), and a worm (33) matched with the worm wheel (32) is fixedly arranged on an output shaft of the speed reducer.
7. The solar thermal collection device according to claim 6, wherein the motor is electrically connected to a controller, and the controller is electrically connected to a timer.
8. Solar collector device according to claim 6, characterized in that a counterweight (27) is provided below said mounting seat (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921988027.0U CN210772827U (en) | 2019-11-18 | 2019-11-18 | Solar heat collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921988027.0U CN210772827U (en) | 2019-11-18 | 2019-11-18 | Solar heat collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210772827U true CN210772827U (en) | 2020-06-16 |
Family
ID=71048706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921988027.0U Expired - Fee Related CN210772827U (en) | 2019-11-18 | 2019-11-18 | Solar heat collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210772827U (en) |
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2019
- 2019-11-18 CN CN201921988027.0U patent/CN210772827U/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 |
Granted publication date: 20200616 |