CN202217696U

CN202217696U - Activating pipe for silicon wafer wool making liquor

Info

Publication number: CN202217696U
Application number: CN2011203357436U
Authority: CN
Inventors: 赵春庆; 蒋剑波; 莫毓东; 陆佳佳
Original assignee: Honsun Photovoltaic (taicang) Co Ltd
Current assignee: Honsun Photovoltaic (taicang) Co Ltd
Priority date: 2011-09-08
Filing date: 2011-09-08
Publication date: 2012-05-09
Anticipated expiration: 2021-09-08

Abstract

The utility model discloses an activating pipe for silicon wafer wool making liquor. A pair of openings are formed at two ends of the main body of the activating pipe; a pair of stoppers capable of plugging the pair of openings are also arranged, one ends of the stoppers can be inserted into the openings, and the other ends of the stoppers project outwards along a circumferential direction to form covers; pull lines are fixedly wound on the main bodies of the stoppers; holes with radial length less than 4mm are formed at the main body of the activating pipe, so that an activation piece can be conveniently placed and picked, and the working efficiency is high.

Description

A kind of activation pipe of silicon chip making herbs into wool soup

Technical field

the utility model relates to a kind of activation pipe of silicon chip making herbs into wool soup.

Background technology

in the production field of solar battery sheet, before polysilicon making herbs into wool, need be activated as activating sheet silicon chip at present with soup; Otherwise the effect of making herbs into wool does not reach the loss of weight amount of regulation, and when activating soup, the intact silicon chip of at every turn getting between 100 to 200 places soup; Through silicon chip being taken out and retains after 20 minutes, the silicon chip that is used to activate soup promptly can not be done normal silicon chip again and use, and can only when next soup activates, continue to serve as the activation sheet of activation soup effect; Along with increasing of access times, activation sector-meeting attenuation gradually finally becomes fragment, and the method shortcoming of this activation soup is bigger; The taking-up that mainly is silicon chip is very difficult; Directly be not used for activating soup next time if do not take out silicon chip, then activate number of times too much after, it is more and more littler to activate the sheet fragment; In the last screen pack that drops to texturing slot easily and result in blockage, influenced the normal circulation liquid level of soup.

Summary of the invention

The purpose of the utility model provides the activation pipe that conveniently picks and places the silicon chip making herbs into wool soup that activates sheet.

are for achieving the above object; The technical scheme that the utility model adopts is: a kind of activation pipe of silicon chip making herbs into wool soup; The activation pipe of said silicon chip making herbs into wool soup has the activation tube body of acid and alkali-resistance; Pair of openings is offered at two ends at said activation tube body respectively, on the body of said activation tube body, offers equally distributed hole, and the inner chamber of said activation tube body is connected with the outside through a pair of said opening, said hole; Setting can be sealed a pair of stopper of a pair of said opening respectively, and an end of the body of said stopper can insert said opening.

preferably, said hole is circular port or polygonal hole, the radially full-size in said hole is no more than 4mm.

preferably, the other end of the body of said stopper outwards protrudes the formation lid along circumferential direction.

further, be provided with being used on the body of said stopper that be fastened lift said silicon chip making herbs into wool soup the activation pipe lift line.

are because the utilization of technique scheme; The utility model compared with prior art has advantage: the activation tube body that acid and alkali-resistance is set; On the circumferential direction that activates the tube body body, offer the hole of evenly arranging; The making herbs into wool soup can be gone into to activate in the inner chamber of tube body by orifice flow, at the both ends open that activates tube body a pair of stopper is set respectively, will place the activation tube body as the silicon chip of activation after; Block pair of openings with an end of the body of a pair of stopper respectively; The other end of the body of stopper outwards protrudes the formation lid along circumferential direction, on the body of a stopper, twines to be provided with to lift line, can make things convenient for to such an extent that the activation pipe of silicon chip making herbs into wool soup is placed or taken out in the making herbs into wool soup like this.

Description of drawings

accompanying drawing 1 is looked sketch map for the master of the utility model.

Embodiment

The structure of the utility model is further set forth in below in conjunction with accompanying drawing.

are referring to shown in Figure 1; Activate the body of tube body 1 and process, can adapt to the acid-base value of silicon chip making herbs into wool soup, can not be decomposed or corrode because of chemical reaction by the material of acid and alkali-resistance; The both ends of activating tube body 1 have opening respectively; On activation tube body 1 body, offer a plurality of holes as 2, a plurality of holes evenly distribute along the axial direction, the circumferential direction that activate tube bodies 1 as 2, and the inner chamber of activation tube body 1 is connected with the outside as 2 with a plurality of holes through the pair of openings at two ends; The a pair of stopper 3 that can seal the pair of openings that activates tube body 1 two ends is set; One end of a pair of stopper 3 can be inserted in the pair of openings, blocks pair of openings through the connected mode of screw thread or interference fit, and the other end of stopper 3 convexes to form lid 4 outwardly along circumferential direction; The operator can make things convenient for to such an extent that make stopper 3 shutoff or break away from the both ends open that activates tube body 1 through lid 4; Setting is fastened and on the body of a stopper, lifts line 5, seals when activating tube body 1 when stopper, can mention or put down the activation pipe of silicon chip making herbs into wool soup through lifting line 5.

in Fig. 1, a plurality of holes that are opened on the body that activates tube body 1 are circle or polygon as 2, and radial dimension is no more than 4mm; Activate sheet and generally can use 5 times, use surpass the radial dimension that then activates sheet for 5 times can be less than 4mm, use the concrete operations of activation pipe of silicon chip making herbs into wool soup of the utility model following: at first a pair of stopper 3 to be opened; Intact silicon chip placed activate pipe 1, block with stopper 3 then and activate tube body 1 both ends open, will activate and manage 1 and place the making herbs into wool soup through lifting line 5; The making herbs into wool soup can be entered into as 2 by a plurality of holes and activate pipe 1 and be activated, use full 5 times after, will activate pipe 1 proposition through lifting line 5; Open stopper 3; The activation sheet of remnants is replaced by intact silicon chip, will activates pipe 1 at last and place new making herbs into wool soup once more, so circulation gets final product.

Claims

1. the activation pipe of a silicon chip making herbs into wool soup; It is characterized in that: the activation pipe of said silicon chip making herbs into wool soup has the activation tube body of acid and alkali-resistance; Pair of openings is offered at two ends at said activation tube body respectively, on the body of said activation tube body, offers equally distributed hole, and the inner chamber of said activation tube body is connected with the outside through a pair of said opening, said hole; Setting can be sealed a pair of stopper of a pair of said opening respectively, and an end of the body of said stopper can insert said opening.

2. the activation pipe of silicon chip making herbs into wool soup according to claim 1 is characterized in that: said hole is circular port or polygonal hole, and the radially full-size in said hole is no more than 4mm.

3. the activation pipe of silicon chip making herbs into wool soup according to claim 1 is characterized in that: the other end of the body of said stopper outwards protrudes the formation lid along circumferential direction.

4. the activation pipe of silicon chip making herbs into wool soup according to claim 1 is characterized in that: be provided with being used on the body of said stopper that be fastened lift said silicon chip making herbs into wool soup the activation pipe lift line.