CN205442657U - Silicon material cleaning machine discharging equipment - Google Patents

Abstract

The utility model provides a silicon material cleaning machine discharging equipment, the pipeline that discharges the acidizing fluid with discharge alkali lye and be linked together, solidify when alkali lye and block up the alkali valve and lead to discharging when smooth, utilize the slope effect of connecting line, the acidizing fluid can flow in the alkali valve position under the action of gravity, the caking is got rid of to the acid -base neutralization, saving maintenance duration, improvement work efficiency.

Description

A kind of silicon material cleaning machine tapping equipment

Technical field

This utility model relates to photovoltaic manufacturing technology field, particularly relates to a kind of silicon material cleaning machine tapping equipment.

Background technology

In the energy diversified today, photovoltaic generation main flow increasingly.The photovoltaic industry core technology of China has reached world lead level, and for the main material polysilicon of photovoltaic generation, the yield rate of its cleaning degree direct influence to cell piece and performance.

At present, the capital equipment that cleaning polysilicon is used is cleaning machine.It is silicon material to be carried out the operations such as the ultrasonic waves for cleaning under uniform temperature, pure water rinsing, alkali cleaning, pickling, pure water rinsing, drying by the control of mechanical hand reach to clean the purpose of silicon material.The discharge of the waste liquid after these are cleaned directly passes through single discharge pipe line together with processing rear discharge up to standard in other discharge of wastewater to wastewater disposal basin.

These discharge pipe lines do not connect, and are all individually discharges, run into alkali liquor frozen plug drain valve sometimes and cause discharge not smooth during discharge alkali liquor, and cleaning solidification salkali waste is wasted time and energy and can be affected production.

So, how a kind of silicon material cleaning machine tapping equipment is provided, overcomes defect of the prior art, be current those skilled in the art technical problems urgently to be resolved hurrily.

Utility model content

In view of this, this utility model provides a kind of silicon material cleaning machine tapping equipment, solves problems of the prior art, and concrete scheme is as follows:

A kind of silicon material cleaning machine tapping equipment, including the ultrasonic tank set gradually, 1# potcher, 1# alkali groove, 2# alkali groove, 2# potcher, 3# potcher, acid tank, 4# potcher, 5# potcher, 1# drying chamber, 2# drying chamber, it is characterised in that:

It is provided with 1# connecting tube between the described drain line of 1# alkali groove and the discharging tube of described acid tank, one end that one end height that described 1# connecting tube is connected with the discharging tube of described acid tank is connected with the drain line of the other end with described 1# alkali groove, one end that described 1# connecting tube is connected with the drain line of described 1# alkali groove is positioned on 1# alkali valve, and described 1# connecting tube is provided with 1# acid valve；

It is provided with 2# connecting tube between the described drain line of 2# alkali groove and the discharging tube of described acid tank, one end that one end height that described 2# connecting tube is connected with the discharging tube of described acid tank is connected with the drain line of the other end with described 2# alkali groove, one end that described 2# connecting tube is connected with the drain line of described 2# alkali groove is positioned on 2# alkali valve, and described 2# connecting tube is provided with 2# acid valve.

Preferably, described 1# acid valve and described 2# acid valve are electromagnetic valve, and described 1# acid valve and described 2# acid valve are connected with apparatus control system.

This utility model is compared with prior art, have the advantage, that the pipeline of discharge acid solution is connected with discharge alkali liquor, when alkali liquor frozen plug alkali valve causes discharging not smooth, utilize the tilting action of connecting line, acid solution can flow into alkali valve position, acid-base neutralization under gravity, removes caking, save maintenance time, improve work efficiency.

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, accompanying drawing required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

The silicon material cleaning machine tapping equipment schematic diagram that Fig. 1 provides for this utility model；

In figure: 1,1# alkali valve 2,2# alkali valve 3,1# connecting tube 4,2# connecting tube 5,1# acid valve 6,2# acid valve

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.

nullThe silicon material cleaning machine tapping equipment that Fig. 1 provides for this utility model，With reference to Fig. 1，The claimed a kind of silicon material cleaning machine tapping equipment of this utility model，Including the ultrasonic tank set gradually、1# potcher、1# alkali groove、2# alkali groove、2# potcher、3# potcher、Acid tank、4# potcher、5# potcher、1# drying chamber、2# drying chamber，It is provided with 1# connecting tube 3 between the described drain line of 1# alkali groove and the discharging tube of described acid tank，One end that one end height that described 1# connecting tube 3 is connected with the discharging tube of described acid tank is connected with the drain line of the other end with described 1# alkali groove，One end that described 1# connecting tube 3 is connected with the drain line of described 1# alkali groove is positioned on 1# alkali valve 1，Described 1# connecting tube 3 is provided with 1# acid valve 5，It is provided with 2# connecting tube 4 between the described drain line of 2# alkali groove and the discharging tube of described acid tank，One end that one end height that described 2# connecting tube 4 is connected with the discharging tube of described acid tank is connected with the drain line of the other end with described 2# alkali groove，One end that described 2# connecting tube 4 is connected with the drain line of described 2# alkali groove is positioned on 2# alkali valve 2，Described 2# connecting tube 4 is provided with 2# acid valve 6.

During use, once find 2 situations having caking to block of 1 or 2# alkali valve of 1# alkali valve, 1# acid valve 5 or 2# acid valve 6 can be opened as required, eliminate the trouble of dismounting valve.

Concrete, described 1# acid valve 5 and described 2# acid valve 6 are electromagnetic valve, and described 1# acid valve 5 and described 2# acid valve 6 are connected with apparatus control system, and flow is controlled, it is achieved automatically clear up valve blockage, more Portable safety.

Claims (2)

1. a silicon material cleaning machine tapping equipment, including the ultrasonic tank set gradually, 1# potcher, 1# alkali groove, 2# alkali groove, 2# potcher, 3# potcher, acid tank, 4# potcher, 5# potcher, 1# drying chamber, 2# drying chamber, it is characterised in that:

It is provided with 1# connecting tube between the described drain line of 1# alkali groove and the discharging tube of described acid tank, one end that one end height that described 1# connecting tube is connected with the discharging tube of described acid tank is connected with the drain line of the other end with described 1# alkali groove, one end that described 1# connecting tube is connected with the drain line of described 1# alkali groove is positioned on 1# alkali valve, and described 1# connecting tube is provided with 1# acid valve；

It is provided with 2# connecting tube between the described drain line of 2# alkali groove and the discharging tube of described acid tank, one end that one end height that described 2# connecting tube is connected with the discharging tube of described acid tank is connected with the drain line of the other end with described 2# alkali groove, one end that described 2# connecting tube is connected with the drain line of described 2# alkali groove is positioned on 2# alkali valve, and described 2# connecting tube is provided with 2# acid valve.

Silicon material cleaning machine tapping equipment the most according to claim 1, it is characterised in that: described 1# acid valve and described 2# acid valve are electromagnetic valve, and described 1# acid valve and described 2# acid valve are connected with apparatus control system.