CN212692153U

CN212692153U - Header box

Info

Publication number: CN212692153U
Application number: CN202021131965.1U
Authority: CN
Inventors: 袁建平; 徐伟
Original assignee: Zhejiang Rui Xiang Amperex Technology Co ltd
Current assignee: Zhejiang Rui Xiang Amperex Technology Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-03-12
Anticipated expiration: 2030-06-17

Abstract

The utility model provides a header belongs to heat collector technical field. The utility model provides a header, is including the header body that has the inner chamber, and header body one end has the water inlet, and the header body other end has the delivery port, a plurality of through-holes have been seted up on the header body, be provided with the heat conduction structure on the through-hole, the heat conduction structure with header body sealing connection, the heat conduction structure includes the heat pipe, heat pipe one end is inserted and is equipped with the superconductive pipe. The utility model has the advantages of convenient installation and replacement of the vacuum tube.

Description

Header box

Technical Field

The utility model belongs to the technical field of the heat collector, especially a header.

Background

The heat collector is a device which is commonly used at present and utilizes solar energy to heat water, and the conventional heat collector adopts the structure that a metal heat conduction pipe is arranged in a vacuum pipe so as to prevent water from passing through the vacuum pipe, but the installation is troublesome, and the vacuum pipe is not easy to replace after being damaged.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a header, had the installation and changed the convenient characteristics of vacuum tube.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a header, is including the header body that has the inner chamber, and header body one end has the water inlet, and the header body other end has the delivery port, a plurality of through-holes have been seted up on the header body, its characterized in that, be provided with heat conduction structure on the through-hole, heat conduction structure with header body sealing connection, heat conduction structure includes the heat pipe, heat pipe one end is inserted and is equipped with the superconductive pipe.

In the header, the header body is made of aluminum, copper or stainless steel.

In the header, the material of the heat conduction pipe is aluminum, copper or stainless steel.

In the header, a heat conducting glue is arranged between the superconducting pipe and the heat conducting pipe.

In the header, the heat pipe is welded to the header body.

In the header, the heat conduction structure further comprises a silica gel ring, the silica gel ring is fixed at the through hole, and the heat conduction pipe penetrates into the sealing ring and is abutted against the inner ring of the sealing ring.

In the header, the heat conduction pipe is a cylinder with one closed end.

In the header, the heat transfer pipe is a pipe penetrating the header body.

In the header, a shell is fixed outside the header body, and a heat insulation material is filled between the shell and the header body.

In the header, a sewage discharge pipe is fixed on the header body.

In the header, a temperature sensor is installed in the sewage pipe.

Compared with the prior art, the utility model has the advantages of it is following:

through the sealing connection of heat conduction structure and header body, avoid the header the inside to leak out, then insert the superconducting tube in the heat conduction pipe of heat conduction structure, directly transmit the heat through the heat pipe through the superconducting tube, heat the water in the header, it is effectual to heat, even if the superconducting tube is damaged, this superconducting tube of change that also can be light, the installation is convenient with the maintenance, and there can not be substances such as incrustation scale on the superconducting tube, can not influence the heat transfer of superconducting tube, make its heating efficiency who keeps stable.

Drawings

Fig. 1 is a schematic diagram of a first embodiment of the present invention.

Fig. 2 is an internal schematic diagram of a first embodiment of the present invention.

Fig. 3 is a schematic diagram of a second embodiment of the present invention.

Fig. 4 is a schematic diagram of a third embodiment of the present invention.

Fig. 5 is a schematic diagram of a fourth embodiment of the present invention.

In the figure, 1, a header body; 1a, a water inlet; 1a, a water outlet; 2. a heat conducting pipe; 3. a superconducting tube; 4. a silica gel ring; 5. a housing; 6. a thermal insulation material; 7. a sewage discharge pipe.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The specific implementation case one:

as shown in fig. 1 to 2, a header comprises a header body 1 with an inner cavity, wherein one end of the header body 1 is provided with a water inlet 1a, the other end of the header body 1 is provided with a water outlet 1a, the header body 1 is provided with a plurality of through holes, the through holes are provided with heat conduction structures, the heat conduction structures are hermetically connected with the header body 1 and comprise heat conduction pipes 2, and one ends of the heat conduction pipes 2 are inserted with superconducting pipes 3.

The utility model discloses a theory of operation: through heat conduction structure and header body 1's sealing connection, avoid the header the inside to leak out, then insert superconducting pipe 3 in heat pipe 2 in heat conduction structure, directly transmit the heat through heat pipe 2 through superconducting pipe 3, heat the water in the header, it is effectual to heat, even if superconducting pipe 3 is damaged, this superconducting pipe 3 of change that also can be light, it is convenient to install and maintain, and there can not be substances such as incrustation scale on superconducting pipe 3, can not influence superconducting pipe 3's heat transfer, make it keep stable heating efficiency.

Specifically, the material of the header body 1 is aluminum, copper, or stainless steel. The materials have better thermal conductivity. Other materials of greater hardness may also be used for the header.

Specifically, the material of the heat conductive pipes 2 is aluminum, copper, or stainless steel. The materials have better thermal conductivity. Other materials having high hardness and high thermal conductivity may be used for the heat transfer pipe 2.

Specifically, a heat conductive paste is provided between the superconducting pipe 3 and the heat conductive pipe 2. The surface of the superconducting pipe 3 is coated with heat-conducting glue and then inserted into the heat-conducting pipe 2, so that the superconducting pipe and the heat-conducting pipe 2 are fully contacted, and the heat-conducting efficiency is improved.

Specifically, the heat conductive pipes 2 are welded to the header body 1. The heat conduction pipes 2 are fixed on the header body 1 completely by welding, so that water leakage is avoided.

Specifically, the heat transfer tubes 2 are tubes that are inserted into the header body 1. The through holes on the header body 1 are symmetrically and uniformly distributed on two sides of the header body 1, and the bobbin is arranged on the through holes in a penetrating mode. When the installation, this design installation is more convenient. A superconducting tube 3 is inserted into one end or both ends of the copper tube. Alternatively, one end of the bobbin is closed, and superconducting tube 3 is inserted into the other end of the bobbin.

Specifically, a shell 5 is fixed outside the header body 1, and a heat insulating material 6 is filled between the shell 5 and the header body 1. The heat insulation effect is improved through the shell 5 and the heat insulation material 6, and the heat insulation material 6 can be a foaming agent or rock wool.

Specifically, a sewage discharge pipe 7 is fixed on the header body 1. This blow off pipe 7 can get rid of the water in the water tank, and this blow off pipe 7 also can be used for gathering 1 interior temperature of header body, convenient detection.

Specifically, a temperature sensor is installed in the sewage drain pipe 7. The temperature sensor can detect the temperature of water in the header body 1.

As shown in fig. 3

The specific implementation case two:

the rest of the structure is the same as that in case one, except that:

the heat conduction structure further comprises a silica gel ring 4, the silica gel ring 4 is fixed at the through hole, and the heat conduction pipe 2 penetrates into the sealing ring and is abutted against the inner ring of the sealing ring. The heat conduction pipe 2 is sealed with the header body 1 through the silica gel ring 4, and water leakage is avoided.

As shown in fig. 4

The specific implementation case three:

the rest of the structure is the same as that in case one, except that:

specifically, the heat transfer pipes 2 are cylindrical bodies having one closed end. The closed end of this barrel is located header body 1 inside, and the most setting of this barrel is in header body 1, and at the heat exchange in-process, efficiency is higher, and the barrel that the one end was sealed simultaneously can improve heat exchange efficiency, reduces thermal loss.

As shown in fig. 5

The specific implementation case four:

the rest of the structure is the same as that in case one, except that:

specifically, heat conduction structure still includes silica gel circle 4, and silica gel circle 4 is fixed in through-hole department, and heat pipe 2 penetrates in the sealing washer and supports with the sealing washer inner circle and lean on. The heat conduction pipe 2 is sealed with the header body 1 through the silica gel ring 4, and water leakage is avoided.

The above components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a header, is including the header body that has the inner chamber, and header body one end has the water inlet, and the header body other end has the delivery port, a plurality of through-holes have been seted up on the header body, its characterized in that, be provided with heat conduction structure on the through-hole, heat conduction structure with header body sealing connection, heat conduction structure includes the heat pipe, heat pipe one end is inserted and is equipped with the superconductive pipe.

2. The header of claim 1, wherein the material of the header body is aluminum, copper or stainless steel.

3. The header of claim 1, wherein the material of the heat conductive pipes is aluminum, copper, or stainless steel.

4. The header of claim 1, wherein a thermally conductive paste is disposed between the superconducting tube and the heat pipe.

5. The header of claim 1, wherein the heat conducting tubes are welded to the header body.

6. The header of claim 1, wherein the heat conducting structure further comprises a silicone ring fixed at the through hole, and the heat conducting pipe penetrates into the sealing ring and abuts against the inner ring of the sealing ring.

7. A header according to claim 5 or 6 wherein the heat conducting tubes are cylinders closed at one end.

8. The header of claim 5 or 6, wherein the heat conductive pipes are tubes provided through the header body.

9. The header of claim 1, wherein a shell is fixed outside the header body, and a thermal insulation material is filled between the shell and the header body.

10. The header of claim 1, wherein a drain is secured to the header body.