CN203503630U

CN203503630U - Dual-purpose type solar photovoltaic panel quartz silicon wafer

Info

Publication number: CN203503630U
Application number: CN201320613006.7U
Authority: CN
Inventors: 陈滨
Original assignee: WANFENG-AOTE HOLDING GROUP Co Ltd
Current assignee: WANFENG-AOTE HOLDING GROUP Co Ltd
Priority date: 2013-09-29
Filing date: 2013-09-29
Publication date: 2014-03-26
Anticipated expiration: 2023-09-29

Abstract

The utility model relates to a dual-purpose type solar photovoltaic panel quartz silicon wafer. The quartz silicon wafer (1) is T-shaped, the top side length (L1) of a top side (11) of the T-shaped quartz silicon wafer (1) is 156 mm, the bottom side length (L2) of a bottom side (12) is 125mm, the lateral short side length (H) of a lateral short side (13) is 31-36mm, the lateral long side length (S) of a lateral long side (14) is 120-125mm, the sum of the lateral short side length (H) and the lateral long side length (S) is 156mm, and the width (L) of a step side is 15.05mm. The quartz silicon wafer provided by the utility model not only can be inserted into a square quartz silicon wafer boat with a dimension of 156*156mm, but also can be inserted into a square quartz silicon wafer boat with a dimension of 125*125mm, thereby being convenient for solar photovoltaic panel users to change the quartz silicon wafer on the quartz silicon wafer boat.

Description

Two-to-use solar energy photovoltaic panel quartz silicon wafer

Technical field:

The utility model relates to solar energy photovoltaic panel technical field, relates in particular in solar energy photovoltaic panel quartz silicon wafer used on quartz silicon wafer boat.

Background technology:

Solar energy photovoltaic panel claims again solar energy photovoltaic panel quartzy diffusion boat with quartz silicon wafer boat, solar energy photovoltaic panel mainly contains two kinds of specifications with the quartz silicon wafer adopting on quartz silicon wafer boat at present, it is the first 125*125mm square quartz silicon wafer, as shown in Figure 2, the second 156*156mm square stone silicon chip, as shown in Figure 1.Its weak point is: solar energy photovoltaic panel is in use fragile with the quartz silicon wafer on quartz silicon wafer boat, after quartz silicon wafer damages, need to change quartz silicon wafer and guarantee the normal work of solar energy photovoltaic panel, and often there will be on the market, only have the first 125*125mm square quartz silicon wafer or the second 156*156mm square stone silicon chip to sell, if what damage like this is the first 125*125mm square quartz silicon wafer, and only have on the market the second 156*156mm square stone silicon chip to sell, cannot change quartz silicon wafer boat the first 125*125mm square quartz silicon wafer, cause the generating efficiency of photovoltaic panel to decline.

As shown in Figure 3, existing solar energy photovoltaic panel by the structure of quartz silicon wafer boat is, on quartz holder A1, be fixed with on two excellent A3 under groove rod A2 and two, quartz silicon wafer A4 sleeve is on two between groove rod A2, simultaneously in the inserting groove of quartz silicon wafer A4 base sleeve excellent A3 under two.So the distance between two upper groove rod A2 has determined its can only peg graft quartz silicon wafer of any model.

Utility model content:

The purpose of this utility model is exactly the deficiency for prior art, and provide two-to-use solar energy photovoltaic panel quartz silicon wafer, it both can be plugged on 156*156mm square stone silicon wafer boat, can be plugged into again on 125*125mm square quartz silicon wafer boat, facilitate solar energy photovoltaic panel user to change in time the quartz silicon wafer on quartz silicon wafer boat simultaneously.

Technology solution of the present utility model is as follows:

Two-to-use solar energy photovoltaic panel quartz silicon wafer, quartz silicon wafer is T font, the top margin length of the top margin of the quartz silicon wafer of T font is 156mm, the base length on base is 125mm, the side minor face height of side minor face is 31～36mm, the long limit of the side height on the long limit of side is 120～125mm, side minor face height) and side to grow limit height sum be 156mm, step hem width degree is 15.05mm.

The beneficial effects of the utility model are:

It both can be plugged on 156*156mm square stone silicon wafer boat, can be plugged into again on 125*125mm square quartz silicon wafer boat simultaneously, facilitated solar energy photovoltaic panel user to change in time the quartz silicon wafer on quartz silicon wafer boat.

Accompanying drawing explanation:

Fig. 1 is the structural representation of 156*156mm square stone silicon chip in prior art;

Fig. 2 is the structural representation of 125*125mm square quartz silicon wafer in prior art;

Fig. 3 is the structural representation that in prior art, solar energy photovoltaic panel is used quartz silicon wafer boat;

Fig. 4 is structural representation of the present utility model;

Fig. 5 is that the utility model is plugged into the structural representation on 156*156mm square stone silicon wafer boat;

Fig. 6 is that the utility model is plugged into the structural representation on 125*125mm square stone silicon wafer boat.

In figure: 1, quartz silicon wafer; 11, top margin; 12, base; 13, side minor face; 14, the long limit of side; L1, top margin length; L2, base length; H, side minor face height; S, the long limit of side height; L, step hem width degree.

Embodiment:

Embodiment: as shown in Figure 4, two-to-use solar energy photovoltaic panel quartz silicon wafer, quartz silicon wafer 1 is T font, the top margin length L 1 of the top margin 11 of the quartz silicon wafer 1 of T font is 156mm, the base length L2 on base 12 is 125mm, and the side minor face height H of side minor face 13 is 31～36mm, and the long limit height S of side on the long limit 14 of side is 120～125mm, the long limit of side minor face height H and side height S sum is 156mm, and step hem width degree L is 15.05mm.

Operation principle: as shown in Figure 5, when the utility model is plugged on 156*156mm square stone silicon wafer boat support 2, the side minor face 13 of quartz silicon wafer 1 is plugged on two the second of 156*156mm square stone silicon wafer boat support 2 between groove rod 21, and the base 12 of quartz silicon wafer 1 is plugged under two the second of 156*156mm square stone silicon wafer boat support 2 on groove rod 22.

As shown in Figure 6, when the utility model is plugged on 125*125mm square stone silicon wafer boat support 3, the long limit 14 of the side of quartz silicon wafer 1 is plugged in two the first of 125*125mm square stone silicon wafer boat support 3 between groove rod 31, and the base 12 of quartz silicon wafer 1 is plugged under two the first of 125*125mm square stone silicon wafer boat support 3 on groove rod 32.

It is not in the situation that changing existing 156*156mm square stone silicon wafer boat support 2 and 125*125mm square stone silicon wafer boat support 3, realize and both can be plugged on 156*156mm square stone silicon wafer boat, can be plugged into again on 125*125mm square quartz silicon wafer boat, facilitate solar energy photovoltaic panel user to change in time the quartz silicon wafer on quartz silicon wafer boat simultaneously.

Claims

1. two-to-use solar energy photovoltaic panel quartz silicon wafer, it is characterized in that: quartz silicon wafer (1) is T font, the top margin length (L1) of the top margin (11) of the quartz silicon wafer of T font (1) is 156mm, the base length (L2) on base (12) is 125mm, the side minor face height (H) of side minor face (13) is 31～36mm, the long limit height of side (S) on the long limit of side (14) is 120～125mm, long limit height (S) sum of side minor face height (H) and side is 156mm, and step hem width degree (L) is 15.05mm.