CN219141121U

CN219141121U - Vacuum tube solar water heater with antifreezing effect

Info

Publication number: CN219141121U
Application number: CN202223611602.XU
Authority: CN
Inventors: 殷昌云
Original assignee: Hubei Aerospace Amperex Technology Ltd Moon
Current assignee: Hubei Aerospace Amperex Technology Ltd Moon
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-06-06
Anticipated expiration: 2032-12-31

Abstract

The utility model relates to the technical field of vacuum tube solar water heaters, and discloses a vacuum tube solar water heater with an antifreezing effect. This vacuum tube solar water heater with freeze-proof effect through setting up solar water heater main part, body, first heat preservation shell, second heat preservation shell, outer heat preservation cotton, first adhesive linkage, second adhesive linkage and interior heat preservation cotton, when vacuum tube solar water heater winter is used in the open air, can prevent frostbite the protection to it, avoids the body on the vacuum tube solar water heater to directly expose the condition of taking place the frost crack outward to this vacuum tube solar water heater's life has been improved.

Description

Vacuum tube solar water heater with antifreezing effect

Technical Field

The utility model relates to the technical field of vacuum tube solar water heaters, in particular to a vacuum tube solar water heater with an antifreezing effect.

Background

The heat pipe type vacuum tube solar water heater mainly comprises parts such as a heat pipe, a heat absorbing plate, a glass pipe, a metal end cover, a getter and the like, is not limited by installation conditions, and can be installed and used for both flat-house users and high-rise building users.

The heat pipe type vacuum tube solar water heater is a common type of solar energy, and is widely used in life of people.

The current common vacuum tube solar water heater mostly lacks an antifreezing structure when in use, and the vacuum tube solar water heater is often placed outdoors for use, so that the situation of easy frost cracking occurs in cold weather, thereby reducing the service life of the vacuum tube solar water heater.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the vacuum tube solar water heater with the anti-freezing effect, has the advantages of convenience in anti-freezing and the like, and solves the problems in the background art.

(II) technical scheme

In order to achieve the aim of being convenient for freezing prevention, the utility model provides the following technical scheme: the utility model provides a vacuum tube solar water heater with freeze-proof effect, includes the solar water heater main part, the positive fixedly connected with support frame of solar water heater main part, the positive fixedly connected with body main part of solar water heater main part, the outer wall swing joint of body main part has the second heat preservation shell, the outer wall swing joint of body main part has first heat preservation shell.

The inner wall fixedly connected with first bond line of first heat preservation shell, the inner wall swing joint of first bond line has outer heat preservation cotton, the inner wall fixedly connected with second bond line of outer heat preservation cotton, the inner wall swing joint of second bond line has interior heat preservation cotton, when vacuum tube solar water heater winter is outdoor when using, can prevent frostbite the protection to it, avoids the body on the vacuum tube solar water heater to directly expose the condition that takes place the frost crack outward to this vacuum tube solar water heater's life has been improved.

Preferably, the first heat preservation shell and the second heat preservation shell are polyphenyl heat preservation board heat preservation shells, and the outer heat preservation cotton and the inner heat preservation cotton are rock wool outer heat preservation cotton and mineral wool inner heat preservation cotton respectively, so that the pipe body is subjected to anti-freezing protection.

Preferably, a limit groove is formed in one side of the second heat-insulating shell, a limit block is movably connected to the inner wall of the limit groove, one side of the limit block is fixedly connected with one side of the first heat-insulating shell, and the limit block is connected with the limit groove in a clamping mode.

Preferably, the first adhesive layer is a natural adhesive layer, and the first heat-preserving shell is in adhesive connection with the external heat-preserving cotton through the first adhesive layer, so that the external heat-preserving cotton is conveniently connected with the first heat-preserving shell.

Preferably, the second adhesive layer is a synthetic adhesive layer, and the outer heat-insulating cotton is in adhesive connection with the inner heat-insulating cotton, so that the outer heat-insulating cotton and the inner heat-insulating cotton are conveniently connected.

Preferably, the shape and the size of the first heat preservation shell are matched with the shape and the size of the second heat preservation shell, and the first heat preservation shell and the second heat preservation shell are arc-shaped heat preservation shells, so that the outer shape of the pipe body main body can be attached more.

(III) beneficial effects

Compared with the prior art, the utility model provides the vacuum tube solar water heater with the antifreezing effect, which has the following beneficial effects:

1. this vacuum tube solar water heater with freeze-proof effect through setting up solar water heater main part, body, first heat preservation shell, second heat preservation shell, outer heat preservation cotton, first adhesive linkage, second adhesive linkage and interior heat preservation cotton, when vacuum tube solar water heater winter is used in the open air, can prevent frostbite the protection to it, avoids the body on the vacuum tube solar water heater to directly expose the condition of taking place the frost crack outward to this vacuum tube solar water heater's life has been improved.

2. This vacuum tube solar water heater with freeze-proof effect through setting up first heat preservation shell, second heat preservation shell, spacing groove and stopper, can be convenient for connect and dismantle first heat preservation shell and second heat preservation shell to be convenient for people install and dismantle first heat preservation shell and second heat preservation shell and body main part.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the structure of the outer insulation cotton of the present utility model;

fig. 4 is an enlarged view of the structure of fig. 3B according to the present utility model.

In the figure: 1. a solar water heater main body; 2. a support frame; 3. a tube body main body; 4. a first heat-retaining shell; 5. a second insulating housing; 6. a limit groove; 7. a limiting block; 8. an outer insulation cotton; 9. a first adhesive layer; 10. a second adhesive layer; 11. and (5) inner heat-insulating cotton.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The preferred embodiments of the vacuum tube solar water heater with the anti-freezing effect provided by the utility model are shown in fig. 1 to 4: including solar water heater main part 1, the positive fixedly connected with support frame 2 of solar water heater main part 1, the positive fixedly connected with body main part 3 of solar water heater main part 1, the outer wall swing joint of body main part 3 has second heat preservation shell 5, the outer wall swing joint of body main part 3 has first heat preservation shell 4.

The inner wall fixedly connected with first bond line 9 of first heat preservation shell 4, the inner wall swing joint of first bond line 9 has outer heat preservation cotton 8, the inner wall fixedly connected with second bond line 10 of outer heat preservation cotton 8, the inner wall swing joint of second bond line 10 has interior heat preservation cotton 11, when vacuum tube solar water heater winter is outdoor when using, can prevent frostbite to it, avoid the body on the vacuum tube solar water heater to directly expose the condition of taking place the frost crack outward to this vacuum tube solar water heater's life has been improved.

In this embodiment, the first heat preservation shell 4 and the second heat preservation shell 5 are polyphenyl heat preservation board heat preservation shells, and the outer heat preservation cotton 8 and the inner heat preservation cotton 11 are rock wool outer heat preservation cotton and mineral wool inner heat preservation cotton respectively, so that the anti-freezing effect of the solar water heater main body 1 in cold weather is improved.

Example 2

On the basis of embodiment 1, the preferred embodiment of the vacuum tube solar water heater with the antifreezing effect provided by the utility model is shown in fig. 1 to 4: the spacing groove 6 has been seted up to one side of second heat preservation shell 5, and the inner wall swing joint of spacing groove 6 has stopper 7, and one side of stopper 7 and one side fixed connection of first heat preservation shell 4 can be convenient for connect and dismantle first heat preservation shell 4 and second heat preservation shell 5 to be convenient for people install and dismantle first heat preservation shell 4 and second heat preservation shell 5 and body main part 3.

In this embodiment, the first adhesive layer 9 is a natural adhesive layer, and the first heat-preserving shell 4 is adhered to and connected with the outer heat-preserving cotton 8 through the first adhesive layer 9, so that the outer heat-preserving cotton 8 is connected with the first heat-preserving shell 4.

Further, the second adhesive layer 10 is a synthetic adhesive layer, and the outer heat-insulating cotton 8 and the inner heat-insulating cotton 11 are in adhesive connection, so that the outer heat-insulating cotton 8 and the inner heat-insulating cotton 11 can be conveniently connected.

Still further, the shape and size of the first heat-preserving shell 4 and the shape and size of the second heat-preserving shell 5 are matched, and the first heat-preserving shell 4 and the second heat-preserving shell 5 are arc heat-preserving shells, so that the first heat-preserving shell 4 and the second heat-preserving shell 5 are connected with the pipe body main body 3 to prevent freezing.

When using, when weather is cold needs to carry out the protection of preventing frostbite to solar water heater main part 1, overlap first heat preservation shell 4 and second heat preservation shell 5 in the outside of body main part 3 respectively, make interior heat preservation cotton 11 laminate with the outer wall of body main part 3, in heat preservation cotton 11 laminate with body main part 3, stopper 7 card goes into in spacing groove 6, make first heat preservation shell 4 and second heat preservation shell 5 connect, carry out spacingly to its position on body main part 3 and carry out the protection of preventing frostbite to it.

In conclusion, the vacuum tube solar water heater with the antifreezing effect can be subjected to antifreezing protection, and the situation that the tube body on the vacuum tube solar water heater is directly exposed to the outside to generate frost cracking is avoided, so that the service life of the vacuum tube solar water heater is prolonged.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vacuum tube solar water heater with freeze protection effect, includes solar water heater main part (1), its characterized in that: the front side of the solar water heater main body (1) is fixedly connected with a supporting frame (2), the front side of the solar water heater main body (1) is fixedly connected with a pipe body main body (3), the outer wall of the pipe body main body (3) is movably connected with a second heat preservation shell (5), and the outer wall of the pipe body main body (3) is movably connected with a first heat preservation shell (4);

the inner wall fixedly connected with first bond line (9) of first heat preservation shell (4), the inner wall swing joint of first bond line (9) has outer heat preservation cotton (8), the inner wall fixedly connected with second bond line (10) of outer heat preservation cotton (8), the inner wall swing joint of second bond line (10) has interior heat preservation cotton (11).

2. The evacuated tube solar water heater with freeze protection effect as defined in claim 1, wherein: the first heat preservation shell (4) and the second heat preservation shell (5) are polyphenyl heat preservation board heat preservation shells, and the outer heat preservation cotton (8) and the inner heat preservation cotton (11) are rock wool outer heat preservation cotton and mineral wool inner heat preservation cotton respectively.

3. The evacuated tube solar water heater with freeze protection effect as defined in claim 1, wherein: a limiting groove (6) is formed in one side of the second heat-preserving shell (5), a limiting block (7) is movably connected to the inner wall of the limiting groove (6), and one side of the limiting block (7) is fixedly connected with one side of the first heat-preserving shell (4).

4. The evacuated tube solar water heater with freeze protection effect as defined in claim 1, wherein: the first bonding layer (9) is a natural bonding agent bonding layer, and the first heat-preservation shell (4) is bonded and connected with the outer heat-preservation cotton (8) through the first bonding layer (9).

5. The evacuated tube solar water heater with freeze protection effect as defined in claim 1, wherein: the second adhesive layer (10) is a synthetic adhesive layer, and the outer heat-insulating cotton (8) is in adhesive connection with the inner heat-insulating cotton (11).

6. The evacuated tube solar water heater with freeze protection effect as defined in claim 1, wherein: the shape and the size of the first heat preservation shell (4) are matched with those of the second heat preservation shell (5), and the first heat preservation shell (4) and the second heat preservation shell (5) are arc heat preservation shells.