CN220892594U

CN220892594U - Solar heat collector

Info

Publication number: CN220892594U
Application number: CN202322822908.8U
Authority: CN
Inventors: 辛峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-20
Filing date: 2023-10-20
Publication date: 2024-05-03
Anticipated expiration: 2033-10-20

Abstract

The utility model discloses a solar heat collector, which comprises a mounting frame, wherein a plurality of grooves are formed in the side wall of the mounting frame, an insulation box is mounted at the top of the mounting frame, reflective films are mounted on the surfaces of the grooves, a plurality of glass heat collecting pipes are mounted in the insulation box, mounting sleeves are mounted at the lower ends of the glass heat collecting pipes, clamping blocks are mounted on the side walls of the mounting sleeves, and a plurality of clamping grooves are formed in the side walls of the mounting frame. According to the utility model, through the structure, the glass heat collecting tube is positioned by using the mounting sleeve, and the mounting sleeve is positioned by using the matching of the clamping block and the clamping groove, so that the glass heat collecting tube is convenient to detach and replace, and the labor capacity can be saved.

Description

Solar heat collector

Technical Field

The utility model relates to the technical field of solar heat collection equipment, in particular to a solar heat collector.

Background

A solar collector is a device that converts radiant energy of the sun into thermal energy. Because solar energy is relatively diffuse, it must be managed to be concentrated, and therefore, collectors are a critical part of a variety of solar devices. Because of the different uses, the heat collectors and their matching system types are classified into a variety of different names, such as solar cookers for cooking, solar water heaters for producing hot water, solar dryers for drying objects, solar furnaces for smelting metals, as well as solar houses, solar thermal power stations, solar desalination plants, and the like.

The existing solar glass collector is fixed at the two ends of the heat collecting pipe simultaneously when being connected with the heat insulation box, the whole heat insulation box is required to be disassembled to be replaced when a single heat collecting pipe is replaced, and the operation is troublesome, so that the working efficiency is affected.

Disclosure of utility model

The utility model aims to solve the technical problems that when the solar glass heat collector is connected with the heat insulation box, both ends of the heat collection pipe are fixed at the same time, when a single heat collection pipe is replaced, the whole heat insulation box is required to be disassembled for replacement, and when the operation is troublesome, the working efficiency is affected.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a solar collector, including the mounting bracket, a plurality of recesses have been seted up to the mounting bracket lateral wall, the insulation can is installed at the mounting bracket top, and is a plurality of the reflective membrane is all installed to the recess surface, insulation can internally mounted has a plurality of glass thermal-collecting tubes, and is a plurality of the glass thermal-collecting tube lower extreme is all installed the installation cover, and is a plurality of the fixture block is all installed to the installation cover lateral wall, a plurality of draw-in grooves have been seted up to the mounting bracket lateral wall, utilize draw-in groove and fixture block to cooperate to support the glass thermal-collecting tube, and it is more convenient when changing single glass thermal-collecting tube, dismantles single installation cover, with the glass thermal-collecting tube follow the lower extreme of mounting bracket take out can.

Preferably, the middle parts of the glass heat collecting pipes are provided with heat conducting pipes, and water is stored by the heat conducting pipes.

Preferably, the back surface of the installation frame is provided with two cross bars at intervals, the side walls of the cross bars are provided with two vertical bars at intervals, and the installation frame is supported by matching the cross bars with the vertical bars.

Preferably, the second fixing bolts are installed at the joints of the two cross bars and the vertical bars and used for fixing the cross bars and the vertical bars.

Preferably, two connecting pieces are installed on one side wall of the cross rod, a third fixing bolt is installed at the joint of the two connecting pieces and the cross rod, and the supporting rod is connected with the cross rod through the connecting pieces.

Preferably, the support rods are arranged on the side walls of the connecting pieces, the first fixing bolts are arranged at the joints of the support rods and the connecting pieces, the support rods are used for supporting the installation frame, the installation frame is kept inclined, sunlight is convenient to irradiate the reflective film, and therefore water is heated.

Preferably, the two connecting pieces are all U-shaped, and the side walls of the connecting pieces are attached to the side walls of the supporting rods.

The beneficial effects of the utility model are as follows:

According to the utility model, the mounting sleeve is connected with the single glass heat collecting tube, and the mounting sleeve is matched with the mounting frame, so that the glass heat collecting tube is supported by the mounting sleeve, the glass heat collecting tube is kept stable, the corresponding mounting sleeve is only required to be disassembled when the single glass heat collecting tube is disassembled, and the glass heat collecting tube is convenient to replace.

Drawings

FIG. 1 is a front view of a solar collector of the present utility model;

FIG. 2 is a cross-sectional view of a solar collector of the present utility model;

FIG. 3 is a rear view of the solar collector of the present utility model;

fig. 4 is an enlarged view of the utility model at a in fig. 2.

In the figure: 1. a mounting frame; 2. a reflective film; 3. an insulation box; 4. a glass heat collecting tube; 5. a mounting sleeve; 6. a support rod; 7. a heat conduction pipe; 8. a cross bar; 9. a first fixing bolt; 10. a connecting piece; 11. a vertical rod; 12. a second fixing bolt; 13. and (5) clamping blocks.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

Referring to fig. 1-4, the solar heat collector comprises a mounting frame 1, a plurality of grooves are formed in the side wall of the mounting frame 1 and used for mounting the glass heat collecting tube 4, sunlight is conveniently irradiated by sunlight, the glass heat collecting tube 4 is refracted, thereby water is conveniently heated, an insulation can 3 is mounted at the top of the mounting frame 1 and used for insulating water, reflecting films 2 are mounted on the surfaces of the grooves and used for heating water by sunlight reflection, the glass heat collecting tube 4 is irradiated by sunlight reflection, a plurality of glass heat collecting tubes 4 are mounted in the insulation can 3, the glass heat collecting tube 4 is sleeved outside the heat conducting tube 7, mounting sleeves 5 are mounted at the lower ends of the plurality of glass heat collecting tubes 4 and used for supporting the glass heat collecting tube 4, clamping blocks 13 are mounted on the side walls of the plurality of mounting sleeves 5, a plurality of clamping grooves are formed in the side wall of the mounting frame 1, the clamping blocks 13 are matched with the clamping grooves to position the mounting sleeves 5, the clamping blocks 13 are mounted in the inside the clamping grooves and are conveniently detached from the single glass heat collecting tube 4, and the work load can be saved.

As shown in fig. 2-3, the middle part of a plurality of glass thermal-collecting tubes 4 is all installed and is used for heating water, two horizontal poles 8 are installed at intervals on the back of the installation frame 1, be used for supporting the installation frame 1, two vertical rods 11 are installed at intervals on the side walls of the two horizontal poles 8, second fixing bolts 12 are installed at the joints of the two horizontal poles 8 and the vertical rods 11, be convenient for fix the vertical rods 11 and the horizontal poles 8, two connecting pieces 10 are installed on the side walls of one horizontal pole 8, third fixing bolts are installed at the joints of the two connecting pieces 10 and the horizontal pole 8, support rods 6 are installed on the side walls of the two connecting pieces 10, support the installation frame 1 by utilizing the cooperation of the support rods 6 and one of the horizontal poles 8, the side walls of the installation frame 1 are inclined, so that sunlight irradiates the reflective film 2 conveniently, thereby heating water is carried out on the joint of the support rods 6 and the connecting pieces 10, first fixing bolts 9 are installed at the joints of the support rods 6, the two connecting pieces 10 are all in a U-shaped arrangement, be used for positioning the support rods 6, and the side walls of the connecting pieces 10 are attached to the side walls of the support rods 6.

When the glass heat collecting tube is used, the two cross bars 8 and the two vertical bars 11 are fixed by the second fixing bolts 12, the supporting rods 6 are fixed by the connection pieces 10 and the first fixing bolts 9 in a matched mode, the installation frame 1 is kept in an inclined state, the reflecting film 2 is stuck on the side walls of the grooves, the heat conducting tube 7 and the inside of the heat insulating box 3 are connected, the plurality of glass heat collecting tubes 4 are sequentially sleeved outside the heat conducting tube 7 respectively, the lower ends of the heat conducting tubes 7 are positioned by the installation sleeves 5, and the installation sleeves 5 are used for supporting the glass heat collecting tubes 4 by the matching of the clamping blocks 13 and the clamping grooves, so that the glass heat collecting tubes 4 are convenient to detach, and the workload is saved.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. Solar collector, including mounting bracket (1), its characterized in that: a plurality of recesses have been seted up to mounting bracket (1) lateral wall, insulation can (3) are installed at mounting bracket (1) top, and is a plurality of recess surface all installs reflector film (2), insulation can (3) internally mounted has a plurality of glass thermal-collecting tube (4), and is a plurality of glass thermal-collecting tube (4) lower extreme all installs installation cover (5), and is a plurality of fixture block (13) are all installed to installation cover (5) lateral wall, a plurality of draw-in grooves have been seted up to mounting bracket (1) lateral wall.

2. A solar collector as claimed in claim 1, wherein: and heat conducting pipes (7) are arranged in the middle of the glass heat collecting pipes (4).

3. A solar collector as claimed in claim 1, wherein: two cross bars (8) are arranged on the back of the mounting frame (1) at intervals, and two vertical rods (11) are arranged on the side walls of the cross bars (8) at intervals.

4. A solar collector as claimed in claim 3, wherein: the connection part of the two cross bars (8) and the vertical bars (11) is provided with a second fixing bolt (12).

5. A solar collector as claimed in claim 3, wherein: two connecting pieces (10) are arranged on the side wall of one transverse rod (8), and a third fixing bolt is arranged at the joint of the two connecting pieces (10) and the transverse rod (8).

6. The solar collector of claim 5 wherein: the side walls of the two connecting pieces (10) are provided with supporting rods (6), and the joint of the supporting rods (6) and the connecting pieces (10) is provided with a first fixing bolt (9).

7. The solar collector of claim 5 wherein: the two connecting pieces (10) are arranged in a U shape, and the side walls of the connecting pieces (10) are attached to the side walls of the supporting rods (6).