CN218671089U - Solar engineering header with leak protection water function - Google Patents

Abstract

The utility model relates to a solar energy engineering header field discloses a solar energy engineering header with leak protection water function, which comprises an outer shell, the equal interval in both sides of shell has evenly seted up the logical mouth of pipe, the equal fixedly connected with closing cap in both ends of shell, the inside fixedly connected with interior body of shell, the outer fixed surface of interior body is connected with the leak protection water layer, the fixed cover in outer end on leak protection water layer is equipped with outer body, fixedly connected with heat preservation foam is cotton between the surface of outer body and the inner wall of shell. The utility model provides a pair of solar energy engineering header with leak protection water function is provided with the water service pipe that interior body and outer body and leak protection water layer are constituteed in inside, and water service pipe's structural strength is high, and the good reliability when using for a long time can effectually play the function of leak protection water, can also effectively reduce the heat and scatter and disappear, and thermal insulation performance is stronger.

Description

A kind of solar engineering header with leakproof function

technical field

The utility model relates to the field of solar energy engineering headers, in particular to a solar energy engineering header with the function of preventing water leakage.

Background technique

The solar engineering header is also called the solar engineering header and the solar engineering collector box. It is an important part of the solar water heating project. The solar radiation energy is converted into internal energy.

The current solar engineering header is mainly composed of shell, internal pipes and thermal insulation materials. Among them, the water leakage resistance is an important criterion for judging the quality of a solar engineering header. The internal pipes of the currently used solar engineering headers are mostly single-layer PVC or metal. Made of pipes, its structure is relatively simple, the reliability will be reduced after long-term use, and the ability to prevent water leakage will also be reduced. Therefore, those skilled in the art provide a solar engineering header with water-proof function to solve the problems raised in the above-mentioned background technology.

Utility model content

The purpose of this utility model is to solve the shortcomings in the prior art, and propose a solar engineering header with the function of preventing water leakage. The water pipe composed of layers has high structural strength, strong reliability in long-term use, can effectively prevent water leakage, can effectively reduce heat loss, and has stronger thermal insulation performance.

In order to achieve the above object, the utility model provides the following technical solutions:

A solar engineering header with a water-leakage-proof function, comprising a casing, openings are evenly spaced on both sides of the casing, and caps are fixedly connected to both ends of the casing;

The inside of the shell is fixedly connected with an inner pipe body, the outer surface of the inner pipe body is fixedly connected with a leak-proof water layer, the outer end of the leak-proof water layer is fixedly sleeved with an outer pipe body, and the outer surface of the outer pipe body Insulation foam cotton is fixedly connected between the surface and the inner wall of the shell;

Through the above technical scheme, the water pipe composed of the inner pipe body, the outer pipe body and the leak-proof water layer has a high structural strength and can effectively prevent water leakage. Insulation performance is stronger.

Further, the cover includes a cover body, the rear end surface of the cover body is fixedly connected with a card edge near the periphery, the outer surface of the card edge is fixedly embedded with a sealing ring, and the center of the cover body is provided with a socket;

Through the above technical solution, the cover is used to seal the two ends of the shell, and the snap edge is provided to facilitate the connection between the cover body of the cover and the shell, and the sealing ring provided can enhance the sealing performance of the joint.

Further, the two sockets are respectively fixedly connected with a water inlet pipe and a water outlet pipe, and both the water inlet pipe and the water outlet pipe are in communication with the inner pipe body;

Through the above technical scheme, the inner pipe body is passed through the water through the water outlet pipe and the water inlet pipe.

Further, a plurality of coating holes are opened on the outer side of the thermal insulation foam, and a water pipe is fixedly arranged between the inner pipe body and the outer pipe body;

Through the above technical solution, the water pipe is used to communicate the water in the inner pipe body with the vacuum pipe.

Further, a connecting pipe is fixedly connected to the outer periphery of the water pipe protruding from the outer pipe body, and the inner side of the connecting pipe is fixedly provided with threads;

Through the above technical solution, the threaded connecting pipe is provided to facilitate the installation and connection of the vacuum pipe.

Further, the plurality of coating holes correspond to the plurality of through-pipe openings one-to-one;

Through the above technical scheme, the vacuum tube is installed through the pipe opening, and the vacuum tube is insulated by opening into the coating hole.

Further, the leak-proof water layer is made of PVC waterproof coiled material;

Through the above technical proposal, the anti-leakage water layer made of the PVC waterproof coiled material has good anti-leakage performance.

Further, the shell is made of stainless steel;

Through the above technical scheme, the shell made of stainless steel has excellent corrosion resistance and long service life.

The utility model has the following beneficial effects:

1. A solar engineering header with anti-leakage function proposed by the utility model is provided with a water pipe composed of an inner pipe body, an outer pipe body and an anti-leakage layer inside. The water pipe has a high structural strength and can be used for a long time It has strong reliability and can effectively prevent water leakage.

2. A solar engineering header with anti-leakage function proposed by this utility model adopts a multi-layer structure water pipe design, and at the same time, thermal insulation foam cotton is arranged inside the shell, which can effectively reduce heat loss and have stronger thermal insulation performance.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of a kind of solar engineering header with anti-leakage function that the utility model proposes;

Fig. 2 is a schematic diagram of the internal structure of a solar engineering header with water leakage prevention function proposed by the utility model;

Fig. 3 is the enlarged view of place A in Fig. 2;

Fig. 4 is a structural schematic diagram of a cover of a solar engineering header with water leakage prevention function proposed by the utility model.

illustration:

1. Outer shell; 2. Cover; 201. Cover body; 202. Sleeve; 203. Card edge; 204. Sealing ring; 3. Outlet pipe; 4. Through pipe opening; 5. Inlet pipe; 6. Thermal insulation foam cotton ; 7, cladding hole; 8, connecting pipe; 9, inner pipe body; 10, anti-leakage water layer; 11, outer pipe body;

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Figures 1-4, an embodiment provided by the utility model: a solar engineering header with water leakage prevention function, including a casing 1, and the two sides of the casing 1 are evenly spaced with through nozzles 4, and the casing 1 Both ends of both are fixedly connected with a cover 2, and the cover 2 is used to seal the shell 1.

The inside of the shell 1 is fixedly connected with an inner pipe body 9, and the outer surface of the inner pipe body 9 is fixedly connected with a leak-proof water layer 10, and the outer end of the water-leakage layer 10 is fixedly sleeved with an outer pipe body 11, and the multi-layer pipeline waterproof performance and Strong thermal insulation capacity, the outer surface of the outer tube body 11 and the inner wall of the shell 1 are fixedly connected with thermal insulation foam cotton 6, the thermal insulation foam cotton 6 can insulate the internal pipeline, thereby reducing heat loss and maintaining water temperature.

The cover 2 includes a cover body 201, the rear end surface of the cover body 201 is fixedly connected with a card edge 203 near the periphery, the outer surface of the card edge 203 is fixedly embedded with a sealing ring 204, and the center of the cover body 201 is provided with a socket 202, The cover 2 is used to seal the two ends of the shell 1, and the provided card edge 203 facilitates the connection of the cover body 201 of the cover 2 with the shell 1, and the sealing ring 204 provided at the same time can enhance the sealing of the joint, and the two sockets 202 are respectively fixedly connected with the water inlet pipe 5 and the water outlet pipe 3, the water inlet pipe 5 and the water outlet pipe 3 are all connected with the inner pipe body 9, through the water outlet pipe 5 and the water inlet pipe 3, the inner pipe body 9 is connected with water, and the insulation foam cotton 6 A plurality of coating holes 7 are opened on the outside, and a water pipe 13 is fixedly arranged between the inner pipe body 9 and the outer pipe body 11. The water pipe 13 is used to communicate the water in the inner pipe body 9 with the vacuum tube, and the water pipe 13 extends out The outer periphery of the pipe body 11 is fixedly connected with a connecting pipe 8, and the inner side of the connecting pipe 8 is fixedly provided with a thread 12, and the connecting pipe 8 provided with the thread 12 is convenient for installing and connecting a vacuum pipe, a plurality of coating holes 7 and a plurality of pipe openings 4 One-to-one correspondence, the vacuum tube is installed through the pipe port 4, and it is connected to the coating hole 7, and the joint of the vacuum tube is insulated through the thermal insulation foam cotton 6. The anti-leakage layer 10 is made of PVC waterproof roll material, and the PVC waterproof roll The anti-leakage water layer 10 made of material has good anti-leakage performance, the shell 1 is made of stainless steel, and the shell 1 made of stainless steel has strong corrosion resistance and long service life.

The working principle is that when in use, the vacuum tube is connected to the internal connecting pipe 8 through the port 4 on both sides of the shell 1, and the inner pipe body 9 is passed through the water. The water leakage layer 10 and the outer pipe body 11 have stronger overall reliability and are less prone to water leakage after long-term use. At the same time, the multi-layer pipeline design and the thermal insulation foam 6 can effectively enhance the overall thermal insulation performance and reduce heat loss. .

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (8)

1. The utility model provides a solar energy engineering header with leak protection water function, includes shell (1), its characterized in that: through pipe openings (4) are uniformly arranged at both sides of the shell (1) at intervals, and both ends of the shell (1) are fixedly connected with sealing covers (2);

the inner part of the shell (1) is fixedly connected with an inner pipe body (9), the outer surface of the inner pipe body (9) is fixedly connected with a water leakage prevention layer (10), an outer pipe body (11) is fixedly sleeved at the outer end of the water leakage prevention layer (10), and heat preservation foam cotton (6) is fixedly connected between the outer surface of the outer pipe body (11) and the inner wall of the shell (1).

2. The solar engineering header with the water leakage prevention function according to claim 1, characterized in that: the sealing cover (2) comprises a cover body (201), the rear end face of the cover body (201) is close to the periphery and is fixedly connected with a clamping edge (203), a sealing ring (204) is fixedly embedded on the outer surface of the clamping edge (203), and a sleeve opening (202) is formed in the center of the cover body (201).

3. The solar engineering header with the water leakage prevention function according to claim 2, characterized in that: the two sleeve openings (202) are fixedly connected with a water inlet pipe (5) and a water outlet pipe (3) respectively, and the water inlet pipe (5) and the water outlet pipe (3) are communicated with the inner pipe body (9).

4. The solar engineering header with the water leakage prevention function according to claim 1, characterized in that: a plurality of coating holes (7) are formed in the outer side of the heat-preservation foam cotton (6), and a water pipe (13) is fixedly arranged between the inner pipe body (9) and the outer pipe body (11).

5. The solar engineering header with the water leakage prevention function according to claim 4, characterized in that: the periphery of the water service pipe (13) extending out of the outer pipe body (11) is fixedly connected with a connecting pipe (8), and threads (12) are fixedly arranged on the inner side of the connecting pipe (8).

6. The solar engineering header with the water leakage prevention function according to claim 4, characterized in that: the plurality of coating holes (7) correspond to the plurality of through pipe openings (4) one by one.

7. The solar engineering header with the water leakage prevention function according to claim 1, characterized in that: the water leakage prevention layer (10) is made of PVC waterproof coiled materials.

8. The solar engineering header with the water leakage prevention function according to claim 1, characterized in that: the shell (1) is made of stainless steel.

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