CN206134711U

CN206134711U - Monocrystalline silicon piece making herbs into wool bracket

Info

Publication number: CN206134711U
Application number: CN201621188069.2U
Authority: CN
Inventors: 吴应华; 李增彪; 何悦; 任勇; 王在发; 王银
Original assignee: Suntech Solar Energy Power Co Ltd
Current assignee: Suntech Solar Energy Power Co Ltd; Suntech Power Co Ltd
Priority date: 2016-11-04
Filing date: 2016-11-04
Publication date: 2017-04-26
Anticipated expiration: 2026-11-04

Abstract

The utility model relates to a monocrystalline silicon piece making herbs into wool bracket, the bracket be used for loading the box that bears that the bottom both sides have the silicon chip draw -in groove, the bracket include four sides of bottom surface and perpendicular to bottom surface, double -phase right side be equipped with the steel sheet respectively, two steel sheets between be equipped with fixed two round bars that parallel, the round bar apart from the peak that bears box bottom portion draw -in groove highly being higher than of bottom surface apart from bearing the height of box minimum. The monocrystalline silicon piece making herbs into wool bracket among this utility model has been adopted, place through the round bar with the PVDF material and put bearing the box bottom position, and keep the horizontal pole height to be higher than the box bottom portion of bearing draw -in groove, it bears the box back to insert at the silicon chip, the bottom contacts earlier the PVDF round bar, the silicon chip no longer contacts and bears a box draw -in groove bottom, the making herbs into wool in -process, because the silicon chip bottom no longer is absorbed in bears in box draw -in groove, the liquid medicine exchange is quick, the byproduct of reaction can break away from the contact point fast, thereby avoid the silicon chip bottom color spot that turns white.

Description

Fine-hair maring using monocrystalline silicon slice bracket

Technical field

This utility model is related to solar energy making herbs into wool technical field, more particularly to solar monocrystalline silicon slice, specifically refers to one kind Fine-hair maring using monocrystalline silicon slice bracket.

Background technology

At present, the monocrystalline making herbs into wool clamping apparatus of main flow has two kinds on market, and 25 making herbs into wool Carrier boxs and 50/100 carry Box, during 25 Carrier box making herbs into wool, because Carrier box undercut is deeper, have impact on wool making liquor and exchanges and circulate, and Jing often occurs Silicon chip bottom contact point turns white mottle, causes silicon chip abnormal appearance to be done over again.

This utility model provides a kind of instrument of assisted single-crystal making herbs into wool, can coordinate other Carrier boxs such as 25 Carrier boxs Use, solve the problems, such as that monocrystalline making herbs into wool Carrier box bottom contact point turns white and do over again.

Utility model content

The purpose of this utility model is the shortcoming for overcoming above-mentioned prior art, there is provided one kind makes silicon chip bottom no longer fall into Enter in Carrier box draw-in groove, avoid silicon chip bottom from turning white mottle, fine-hair maring using monocrystalline silicon slice bracket that Carrier box need not be changed.

To achieve these goals, fine-hair maring using monocrystalline silicon slice bracket of the present utility model has following composition：

Described bracket has the Carrier box of silicon chip draw-in groove to load two bottom sides, and described bracket includes bottom surface and hangs down Directly in four sides of bottom surface, two described relative sides are respectively equipped with steel plate, are provided with fixed between two described steel plates Two parallel round bars, the height of described round bar away from bottom surface higher than Carrier box bottom draw-in groove peak away from Carrier box minimum point Height.

It is preferred that described bracket bottom surface is network.

It is preferred that described round bar is PVDF round bars.

It is preferred that the distance between two described round bars are less than the distance between Carrier box two bottom sides draw-in groove.

It is preferred that being provided with several to two parallel round bars between two described steel plates.

The fine-hair maring using monocrystalline silicon slice bracket in the utility model is employed, by the way that the round bar of PVDF materials is placed on into Carrier box Bottom position, and keep cross bar highly higher than Carrier box bottom draw-in groove, after silicon chip insertion Carrier box, bottom first contacts PVDF circles Bar, silicon chip no longer contacts Carrier box draw-in groove bottom, during making herbs into wool, because silicon chip bottom is no longer absorbed in Carrier box draw-in groove, and medicine Liquid exchanges quick, and byproduct of reaction can be rapidly separated contact point, so as to avoid silicon chip bottom from turning white mottle.

Description of the drawings

Fig. 1 is the structural representation of the steel plate with round bar part of fine-hair maring using monocrystalline silicon slice bracket of the present utility model.

Fig. 2 is the side view of fine-hair maring using monocrystalline silicon slice bracket of the present utility model.

Reference

1 steel plate

2 paired parallel round bars

3 bottom surfaces

Specific embodiment

In order to more clearly describe technology contents of the present utility model, traveling one is entered with reference to specific embodiment The description of step.

To solve above-mentioned technical problem, this utility model is adopted the following technical scheme that：

Wherein described bracket bottom surface is network；Described round bar is PVDF round bars；Between two described round bars Distance is less than the distance between Carrier box two bottom sides draw-in groove；It is provided with several to two parallel round bars between two described steel plates.

As shown in Fig. 1～2, in a kind of embodiment that this utility model is provided, bracket has to load two bottom sides The Carrier box of silicon chip draw-in groove, bracket includes bottom surface 3 and is respectively equipped with steel plate perpendicular to the relative side in four sides two of bottom surface 1, fixed two parallel round bars 2 are provided between two steel plates, height of the round bar away from bottom surface is higher than Carrier box bottom draw-in groove most Height of the high point away from Carrier box minimum point, described bracket bottom surface is network, and round bar is PVDF round bars, between two round bars Distance is provided with 3 pairs of two parallel round bars less than the distance between Carrier box two bottom sides draw-in groove between two steel plates.

Using bracket of the present utility model, coordinate 25 or the Carrier box making herbs into wool of other specifications, Carrier box list can be solved Brilliant making herbs into wool bottom contact point turns white rework problems.

The direct benefit of bracket of the present utility model：Using 25 or the factory of the Carrier box of other specifications, it is not necessary to more Clamping apparatus is changed, purchase new bearer box cost is saved；

Indirect benefit of the present utility model：Using making herbs into wool bracket, can completely prevent turning white at the draw-in groove of bottom and do over again.

There is the Carrier box making herbs into wool of silicon chip draw-in groove using bracket engagement 25 or other specification two bottom sides, it is possible to reduce flat Equal 7%～9% piece of doing over again, saves rework cost, improves product yield.

In this description, this utility model is described with reference to its specific embodiment.But it is clear that still can be with Various modification can be adapted and conversion is without departing from spirit and scope of the present utility model.Therefore, specification and drawings are considered as It is illustrative and not restrictive.

Claims

1. a kind of fine-hair maring using monocrystalline silicon slice bracket, it is characterised in that described bracket has silicon chip draw-in groove to load two bottom sides Carrier box, described bracket includes bottom surface and four sides perpendicular to bottom surface, and two described relative sides are respectively equipped with Steel plate, is provided with fixed two parallel round bars between two described steel plates, the height of described round bar away from bottom surface is higher than carrying Height of the peak of cassette bottom portion draw-in groove away from Carrier box minimum point.

2. fine-hair maring using monocrystalline silicon slice bracket according to claim 1, it is characterised in that described bracket bottom surface is grid knot Structure.

3. fine-hair maring using monocrystalline silicon slice bracket according to claim 1, it is characterised in that described round bar is PVDF round bars.

4. fine-hair maring using monocrystalline silicon slice bracket according to claim 1, it is characterised in that the distance between two described round bars are little In the distance between Carrier box two bottom sides draw-in groove.

5. fine-hair maring using monocrystalline silicon slice bracket according to claim 1, it is characterised in that be provided with several right between two described steel plates Two parallel round bars.