CN212511387U - Solar water heater with light gathering and shielding emission plate - Google Patents

Solar water heater with light gathering and shielding emission plate Download PDF

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Publication number
CN212511387U
CN212511387U CN202021011595.8U CN202021011595U CN212511387U CN 212511387 U CN212511387 U CN 212511387U CN 202021011595 U CN202021011595 U CN 202021011595U CN 212511387 U CN212511387 U CN 212511387U
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China
Prior art keywords
shading
plate
solar
solar energy
heat
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Application number
CN202021011595.8U
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Chinese (zh)
Inventor
赵大山
王亚民
杨金川
叶庆苗
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Anhui Suli New Energy Technology Research Institute Co ltd
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Anhui Suli New Energy Technology Research Institute Co ltd
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Priority to CN202021011595.8U priority Critical patent/CN212511387U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/44Heat exchange systems
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/47Mountings or tracking

Abstract

The utility model relates to a solar water heater of shading transmitting plate is gathered in area, including the solar energy body, the solar energy body includes holding water box, the last a plurality of thermal-collecting tube that is connected with of holding water box, the pendulum rod is all rotated and installed to the holding water box both sides, be equipped with the shading transmitting plate that gathers with the protection thermal-collecting tube with the sunshine reflection between the pendulum rod, the last slewing mechanism who drives the pendulum rod rotation adjustment and gather shading transmitting plate reflection angle that is equipped with of holding water box. The utility model utilizes the driving motor to drive the swing rod to rotate, and changes the angle of the light gathering and shielding emission plate; when the solar energy is collected by the solar energy collecting tube, the solar energy is collected by the light collecting and emitting plate, and the light collecting and emitting plate is arranged on the solar energy collecting tube; in summer, the altitude angle of the sun is large, and the light gathering and shielding emission plate covers most of the absorbers to prevent the system from overheating.

Description

Solar water heater with light gathering and shielding emission plate
Technical Field
The utility model relates to a solar water heater field, specific solar water heater of shading transmitting plate is gathered in area that says so.
Background
The solar water heater is a heating device which converts light energy into heat energy and heats water from low temperature to high temperature so as to meet the requirement of hot water in life and production of people; the intensity of solar energy irradiation is high in summer, so that the solar water heater needs to be prevented from overheating in summer; the existing device can be used for a solar system for heating in winter, can become a thermal pressure tank in non-heating seasons, and tries to balance the contradiction of insufficient heating in winter and overheating of a solar water heater in summer as much as possible; in recent years, extreme weather frequently occurs in winter, the existing device is intensively frozen at the coldest section, and explosive requirements are difficult to meet after sale, so that the system must be designed correspondingly during system design and construction to solve the problems.
Disclosure of Invention
At present in order to solve the technical problem, the utility model provides a solar water heater of shading transmitting plate is gathered in area. The utility model discloses the technical problem that will solve adopts following technical scheme to realize:
the utility model provides a solar water heater of shading transmitting plate is gathered in area, includes the solar energy body, the solar energy body includes holding water box, the last a plurality of thermal-collecting tube that is connected with of holding water box, the pendulum rod is all installed in the rotation of holding water box both sides, be equipped with the shading transmitting plate that gathers with the sunshine reflection in order to protect the thermal-collecting tube between the pendulum rod, the last slewing mechanism who drives the pendulum rod rotation adjustment and gathers shading transmitting plate reflection angle that is equipped with of holding water box.
The rotating mechanism is a driving motor which is fixed on the heat-preservation water tank and is connected with any one swing rod.
And rectangular grooves matched with the corresponding heat collecting pipes are arranged on the light collecting and shielding emission plate.
The length of the light-gathering and shielding emission plate is smaller than that of the heat collecting tube.
The heat preservation water tank is connected with heating equipment, be connected with the moisturizing expansion tank on the heat preservation water tank.
The utility model has the advantages that: the utility model utilizes the driving motor to drive the swing rod to rotate, and changes the angle of the light gathering and shielding emission plate; when the solar energy is collected by the solar energy collecting tube, the solar energy is collected by the light collecting and emitting plate, and the light collecting and emitting plate is arranged on the solar energy collecting tube; in summer, the altitude angle of the sun is large, and the light gathering and shielding emission plate covers most of the absorbers to prevent the system from overheating.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic structural view of the light gathering and shielding emission plate of the present invention after being unfolded;
fig. 3 is a top view of the present invention;
FIG. 4 is a schematic view of the communication structure between the solar body and the heating device of the present invention;
fig. 5 is an enlarged view of I in fig. 3 according to the present invention.
In the figure: 1. a solar body; 2. a heat preservation water tank; 3. a heat collecting pipe; 4. a swing rod; 5. a light gathering and shielding emission plate; 6. a rotating mechanism; 7. a drive motor; 8. a rectangular groove; 9. a heating facility; 10. and (5) a water replenishing expansion tank.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following description will be made with reference to the accompanying drawings in the embodiments, and the embodiments described are only a part of the present invention and not all of the present invention, and other embodiments obtained by those skilled in the art without inventive skill based on the present embodiment are all within the protection scope of the present invention.
As shown in fig. 1 to 5, a solar water heater with a light-gathering and shielding transmitting plate comprises a solar body 1, wherein the solar body 1 comprises a heat-insulating water tank 2, the heat-insulating water tank 2 is connected with a plurality of heat collecting tubes 3, swing rods 4 are rotatably mounted on two sides of the heat-insulating water tank 2, a light-gathering and shielding transmitting plate 5 for reflecting sunlight to protect the heat collecting tubes 3 is arranged between the swing rods 4, and a rotating mechanism 6 for driving the swing rods 4 to rotate to adjust the reflection angle of the light-gathering and shielding transmitting plate 5 is arranged on the heat-insulating water tank 2; the swing rod 4 is connected with the light gathering and shielding emission plate 5 through a bolt.
The rotating mechanism 6 is a driving motor 7 which is fixed on the heat-preservation water tank 2 and is connected with any one oscillating bar 4; the driving motor 7 drives the swing rod 4 to rotate, so that the angle of the light gathering and shielding emission plate 5 relative to the heat collecting tube 3 is changed; in winter, the light-gathering and shielding emission plate 5 tilts a certain angle relative to the heat collection tube 3, so that more sunlight can be gathered on the heat collection tube 3, and the heat collection performance is improved; in summer, the altitude angle of the sun is large, and the light-gathering and shielding emission plate covers most of the outer surfaces of the heat collecting pipes 3, so that the system is prevented from being overheated; in other seasons, the angle of the light collecting and shielding emission plate 5 relative to the heat collecting tube 3 can be adjusted through the driving motor 7 according to the intensity of sunlight so as to increase or decrease the sunlight absorption of the heat collecting tube 3.
The light-gathering and shielding emission plate 5 is provided with a rectangular groove 8 matched with the corresponding heat collecting tube 3; the rectangular groove 8 enables the light-gathering and shielding emission plate 5 to be attached to the heat collecting pipe 3 better.
The length of the light gathering and shielding emission plate 5 is less than that of the heat collecting tube 3; the light-gathering and shielding emission plate 5 shields most of the heat collecting pipes 3 in summer to reflect sunlight, and the heat collecting pipes 3 which are not shielded absorb sunlight heat to heat water, so that the solar energy system is prevented from being overheated in summer.
The heat preservation water tank 2 is connected with a heating device 9, and the heat preservation water tank 2 is connected with a water supplementing expansion tank 10; the heat preservation water tank 2 is communicated with the heating equipment 9 through a water pipe, hot water in the heat preservation water tank 2 is circulated to the heating equipment 9 through a circulating pump, and the room temperature is improved.
In the utility model, the driving motor 7 drives the swing rod 4 to rotate, so as to change the angle of the light gathering and shielding emission plate 5, and the light gathering and shielding emission plate 5 tilts a certain angle relative to the heat collecting tube 3 in winter, so that more sunlight can be gathered on the absorber, and the heat collecting performance is improved; in summer, the altitude angle of the sun is large, and the light gathering and shielding emission plate covers most of the absorbers to prevent the system from overheating.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and what is described in the specification are the principles of the present invention, and that there can be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a solar water heater of shading transmitting plate is gathered in area, includes solar energy body (1), solar energy body (1) includes holding water box (2), be connected with a plurality of thermal-collecting tube (3) on holding water box (2), its characterized in that: the solar heat collecting and shading device is characterized in that swing rods (4) are installed on two sides of the heat preservation water tank (2) in a rotating mode, a light collecting and shading transmitting plate (5) for reflecting sunlight to protect the heat collecting pipes (3) is arranged between the swing rods (4), and a rotating mechanism (6) for driving the swing rods (4) to rotate and adjust the reflection angle of the light collecting and shading transmitting plate (5) is arranged on the heat preservation water tank (2).
2. The solar water heater with the condensing and shading emission plate of claim 1, wherein: the rotating mechanism (6) is a driving motor (7) which is fixed on the heat-preservation water tank (2) and is connected with any one swing rod (4).
3. The solar water heater with the condensing and shading emission plate of claim 1, wherein: and rectangular grooves (8) matched with the corresponding heat collecting tubes (3) are formed in the light gathering and shielding transmitting plate (5).
4. The solar water heater with the condensing and shading emission plate of claim 1, wherein: the length of the light gathering and shielding emission plate (5) is less than that of the heat collecting tube (3).
5. The solar water heater with the condensing and shading emission plate of claim 1, wherein: the heat preservation water tank (2) is connected with a heating device (9), and the heat preservation water tank (2) is connected with a water supplementing expansion tank (10).
CN202021011595.8U 2020-06-04 2020-06-04 Solar water heater with light gathering and shielding emission plate Active CN212511387U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021011595.8U CN212511387U (en) 2020-06-04 2020-06-04 Solar water heater with light gathering and shielding emission plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021011595.8U CN212511387U (en) 2020-06-04 2020-06-04 Solar water heater with light gathering and shielding emission plate

Publications (1)

Publication Number Publication Date
CN212511387U true CN212511387U (en) 2021-02-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021011595.8U Active CN212511387U (en) 2020-06-04 2020-06-04 Solar water heater with light gathering and shielding emission plate

Country Status (1)

Country Link
CN (1) CN212511387U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115900097A (en) * 2022-11-10 2023-04-04 江苏省埃迪机电设备实业有限公司 High-efficient solar energy collection pipe and supplementary thermal-arrest structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115900097A (en) * 2022-11-10 2023-04-04 江苏省埃迪机电设备实业有限公司 High-efficient solar energy collection pipe and supplementary thermal-arrest structure

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