CN214148383U

CN214148383U - Self-circulation solar water heater

Info

Publication number: CN214148383U
Application number: CN202023220776.4U
Authority: CN
Inventors: 黄慧
Original assignee: Changzhou Aohua New Energy Co ltd
Current assignee: Changzhou Aohua New Energy Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-07
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a self-loopa formula solar water heater relates to solar water heater technical field, which comprises a bracket, the storage water tank is installed on the top of support, and the one end of storage water tank has seted up the exhaust hole, the lower position in exhaust hole has seted up the water inlet in the one end of storage water tank, and one side of water inlet has seted up the delivery port, evacuated collector tube is installed to one side of support position in the bottom of storage water tank, and the one end of support installs the wind collecting groove, the internally mounted in wind collecting groove has the impeller, and the inner wall connection of impeller has the axis of rotation, one side of axis of rotation is connected with the gear wheel. The utility model discloses a set up impeller, axis of rotation, gear wheel, generator, pinion, collection wind groove, battery individual heating network, effectively solved self-loopa formula solar water heater and had weather such as cloudy and use limited problem, through setting up electro-magnet, block groove and metal block, effectively solved and lacked the problem of convenient dismantlement inlet tube, outlet pipe structure.

Description

Self-circulation solar water heater

Technical Field

The utility model relates to a solar water heater technical field specifically is self-loopa formula solar water heater.

Background

The solar water heater is a heating device which converts solar energy into heat energy, heats water from low temperature to high temperature so as to meet the requirement of hot water in life and production of people, is divided into a vacuum tube type solar water heater and a flat plate type solar water heater according to the structural form, mainly takes the vacuum tube type solar water heater as a main part and occupies 95 percent of the market share in China, and the vacuum tube type household solar water heater consists of heat collecting tubes, a water storage tank, a support and other related parts, mainly depends on the vacuum heat collecting tubes for converting solar energy into heat energy, and the vacuum heat collecting tubes utilize the principle that hot water floats upwards and cold water sinks to enable water to generate microcirculation so as to obtain the required hot water.

In the weather such as cloudy days and the like, the existing self-circulation solar water heater has limited solar intensity, so that the self-circulation solar water heater is limited in use due to insufficient hot water supply or insufficient heat, and an external power supply is additionally used for heating, so that energy is additionally consumed, and improvement is needed; secondly, the water inlet pipe and the water outlet pipe of the existing self-circulation solar water heater can generate scale and impurities after being used for a long time, so that the water source is not clean, the water inlet and the water outlet are generally connected through a special water valve, so that the water inlet pipe and the water outlet pipe are inconvenient to disassemble, and cannot be replaced and cleaned, and therefore improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the self-circulation solar water heater is provided for solving the problems that the use of the existing self-circulation solar water heater in cloudy days and other weather is limited and the structures of a water inlet pipe and a water outlet pipe are not convenient to disassemble.

In order to achieve the above object, the utility model provides a following technical scheme: a self-circulation solar water heater comprises a support, wherein a water storage tank is installed at the top end of the support, an exhaust hole is formed in one end of the water storage tank, a water inlet is formed in one end, located below the exhaust hole, of the water storage tank, a water outlet is formed in one side of the water inlet, one side of the support is located at the bottom end of the water storage tank, a vacuum heat collecting pipe is installed at one end of the support, an air collecting groove is installed at one end of the support, an impeller is installed inside the air collecting groove, the inner wall of the impeller is connected with a rotating shaft, a gear wheel is connected to one side of the rotating shaft, a transverse plate is fixed to the inner side of the support, a generator is installed at the top end of the transverse plate, a small gear connected with the gear wheel is connected to the output end of the generator, a storage battery is installed at one side of the generator, a heating net is arranged on the inner wall of the water storage tank, a clamping groove is formed in the outer wall of the water outlet, and a connecting pipe is arranged at one side of the water outlet, one side of the connecting pipe is provided with a clamping block, and an electromagnet is arranged in the clamping groove.

Preferably, the quantity of evacuated collector tubes is the multiunit, and multiunit evacuated collector tubes equidistance distributes in one side of support, the inside of storage water tank is provided with heat preservation, temperature sensor etc. and the storage water tank passes through wire and external power electric connection.

Preferably, a waterproof box fixed with the transverse plate is arranged on the outer side of the storage battery.

Preferably, a sealing ring is arranged at the joint of the connecting pipe and the water outlet.

Preferably, the outer wall of the clamping block is matched with the inner wall of the clamping groove, and the electromagnet is electrically connected with an external power supply through a wire.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up impeller, the axis of rotation, the gear wheel, the generator, the pinion, the wind-collecting groove, battery individual heating net, firstly, install solar water heater in appropriate position department through the support, under normal weather, evacuated collector tube gathers sunshine and makes solar energy convert into heat energy and heat the water supply, hot water and cold water go on through the circulation mode, hot water after the heating is then stored and the water storage tank, cold water is then injected into evacuated collector tube inside through external water supply system, simultaneously, the wind-collecting groove makes the impeller of blowing rotate, thereby realize the rotation of axis of rotation, after the axis of rotation rotates, the axis of rotation can drive the gear wheel rotation, the pinion realizes rotating under the rotation of gear wheel, therefore the generator begins to work, convert mechanical energy into electric energy and store in the battery, when meetting weather such as cloudy day, when temperature sensor in the water storage tank detects that the temperature is less than the setting value, the temperature sensor sends a signal to the singlechip, and the singlechip controls the storage battery to supply power to the heating net, so that water in the water storage tank is heated, the use requirement is met, and the problem that the self-circulation solar water heater is limited in use in cloudy days and other weather is effectively solved;

2. the utility model discloses a set up the electro-magnet, block groove and metal block, during the installation connecting pipe, insert the delivery port outer wall with the connecting pipe, rotate the connecting pipe to one side afterwards, make the metal block of connecting pipe terminal surface and the block groove in the water inlet outside insert to close fixedly, start the electro-magnet afterwards, make the electro-magnet produce the adsorption affinity and adsorb metal block, thereby realize fixed the installation to the connecting pipe, high convenience and fast, when the connecting pipe is washd and is changed to needs dismantlement, only need break off the power of electro-magnet, rotate the connecting pipe to one side, make the metal block of connecting pipe terminal surface break away from block groove interface and accomplish the dismantlement, effectively solved and lacked convenient dismantlement inlet tube, the problem of outlet pipe structure.

Drawings

FIG. 1 is a block diagram of the present invention;

fig. 2 is a rear view of the present invention;

fig. 3 is a partial enlarged view of a portion a in fig. 1 according to the present invention;

FIG. 4 is a structural view of the water pipe connection of the present invention;

fig. 5 is a structure view of the water outlet of the utility model.

In the figure: 1. a support; 2. a water storage tank; 3. an exhaust hole; 4. a water inlet; 5. a water outlet; 6. a vacuum heat collecting tube; 7. a wind collecting groove; 8. an impeller; 9. a rotating shaft; 10. a bull gear; 11. a transverse plate; 12. a generator; 13. a pinion gear; 14. a storage battery; 15. heating the net; 16. a clamping groove; 17. a connecting pipe; 18. a clamping block; 19. an electromagnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, 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. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, the self-circulation solar water heater includes a bracket 1, a water storage tank 2 is installed on the top of the bracket 1, an exhaust hole 3 is opened on one end of the water storage tank 2, a water inlet 4 is opened on one end of the exhaust hole 3 positioned on the water storage tank 2, a water outlet 5 is opened on one side of the water inlet 4, a vacuum heat collecting tube 6 is installed on one side of the bracket 1 positioned on the bottom end of the water storage tank 2, an air collecting groove 7 is installed on one end of the bracket 1, an impeller 8 is installed inside the air collecting groove 7, a rotating shaft 9 is connected to the inner wall of the impeller 8, a large gear 10 is connected to one side of the rotating shaft 9, a transverse plate 11 is fixed on the inner side of the bracket 1, a generator 12 is installed on the top of the transverse plate 11, a pinion 13 connected to the large gear 10 is connected to the output end of the generator 12, a storage battery 14 is installed on one side of the generator 12, a heating net 15 is installed on the inner wall of the water storage tank 2, the outer wall of the water outlet 5 is provided with an engaging groove 16, one side of the water outlet 5 is provided with a connecting pipe 17, one side of the connecting pipe 17 is provided with an engaging block 18, and an electromagnet 19 is arranged in the engaging groove 16.

Please refer to fig. 1, the number of the evacuated solar collector tubes 6 is multiple, the multiple evacuated solar collector tubes 6 are equidistantly distributed on one side of the support 1, a thermal insulation layer, a temperature sensor and the like are arranged inside the water storage tank 2, and the water storage tank 2 is electrically connected with an external power supply through a wire, so that the multiple evacuated solar collector tubes 6 can realize a high-efficiency hot water function, and the water storage tank 2 can realize thermal insulation and temperature control functions.

Please refer to fig. 2, a waterproof box fixed to the horizontal plate 11 is disposed outside the battery 14, so that the waterproof box can waterproof the battery 14.

Please refer to fig. 3, a sealing ring is disposed at a connection position between the connecting pipe 17 and the water outlet 5, so as to prevent the sealing performance of the water outlet 5 from being ensured.

Please refer to fig. 4 and 5, the outer wall of the engaging block 18 is engaged with the inner wall of the engaging groove 16, and the electromagnet 19 is electrically connected to the engaging groove 16 through an external power source, so that the engaging block 18 is engaged with the engaging groove 16, thereby connecting the connecting pipe 17 with the water outlet 5.

The working principle is as follows: firstly, a solar water heater is arranged at a proper position through a bracket 1, under normal weather, a vacuum heat collecting pipe 6 collects sunlight and enables the solar energy to be converted into heat energy to heat a water source, hot water and cold water are carried out in a circulating mode, the heated hot water is stored in a water storage tank 2, cold water is injected into the vacuum heat collecting pipe 6 through an external water supply system and a water inlet 4, meanwhile, a wind collecting groove 7 enables wind to blow a impeller 8 to rotate, so that a rotating shaft 9 rotates, after the rotating shaft 9 rotates, the rotating shaft 9 drives a large gear 10 to rotate, a small gear 13 rotates under the rotation of the large gear 10, so that a generator 12 starts to work, mechanical energy is converted into electric energy to be stored in a storage battery 14, when a temperature sensor in the water storage tank 2 detects that the water temperature is lower than a set value in overcast days and the like, the temperature sensor sends, singlechip control battery 14 supplies power to heating net 15, thereby heat the water in storage water tank 2, satisfy the user demand, when installing connecting pipe 17, insert connecting pipe 17 delivery port 5 outer wall, rotate connecting pipe 17 to one side afterwards, make the metal block 18 of engaging of connecting pipe 17 terminal surface and the block groove 16 in the water inlet 4 outside to insert and close fixedly, start electromagnet 19 afterwards, make electromagnet 19 produce the adsorption affinity and adsorb metal block 18, thereby it is fixed to realize the installation to connecting pipe 17, high speed and convenience, when needing to dismantle connecting pipe 17 and wash and change, only need break off electromagnet 19's power, rotate connecting pipe 17 to one side, make the metal block 18 of engaging of connecting pipe 17 terminal surface break away from block groove 16 and can accomplish and dismantle.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Self-loopa formula solar water heater, including support (1), its characterized in that: the water storage tank (2) is installed on the top end of the support (1), the exhaust hole (3) is formed in one end of the water storage tank (2), the water inlet (4) is formed in one end, located on the water storage tank (2), of the exhaust hole (3), the water outlet (5) is formed in one side of the water inlet (4), the evacuated collector tube (6) is installed in the bottom end, located on one side of the water storage tank (2), of the support (1), the air collecting groove (7) is installed at one end of the support (1), the impeller (8) is installed inside the air collecting groove (7), the inner wall of the impeller (8) is connected with the rotating shaft (9), one side of the rotating shaft (9) is connected with the large gear (10), the transverse plate (11) is fixed to the inner side of the support (1), the generator (12) is installed on the top end of the transverse plate (11), and the, and a storage battery (14) is installed on one side of the generator (12), a heating net (15) is arranged on the inner wall of the water storage tank (2), a clamping groove (16) is formed in the outer wall of the water outlet (5), a connecting pipe (17) is arranged on one side of the water outlet (5), a clamping block (18) is arranged on one side of the connecting pipe (17), and an electromagnet (19) is installed inside the clamping groove (16).

2. The self-circulating solar water heater according to claim 1, wherein: the quantity of evacuated collector tube (6) is the multiunit, and multiunit evacuated collector tube (6) equidistance distributes in one side of support (1), the inside of storage water tank (2) is provided with heat preservation, temperature sensor etc. and storage water tank (2) pass through wire and external power electric connection.

3. The self-circulating solar water heater according to claim 1, wherein: and a waterproof box fixed with the transverse plate (11) is arranged on the outer side of the storage battery (14).

4. The self-circulating solar water heater according to claim 1, wherein: and a sealing ring is arranged at the joint of the connecting pipe (17) and the water outlet (5).

5. The self-circulating solar water heater according to claim 1, wherein: the outer wall of the clamping block (18) is matched with the inner wall of the clamping groove (16), and the electromagnet (19) is electrically connected with an external power supply through a lead.