設備名稱(chēng) Equipment Name

HJT清洗制絨設備 HJT Texturing Equipment

設備型號 Equipment Model

SC-CSZT12000E-24F

設備用途 Equipment Application

對高效太陽(yáng)能電池異質(zhì)結電池片進(jìn)行制絨、清洗。
Used for texturing and cleaning of high efficiency Heterojunction solar cells.

工藝流程  Process Flow

酸洗→純水清洗→去損傷→PSC1→純水清洗→制絨→純水清洗→純水清洗→PSC1→純水清洗→化學(xué)拋光(O3)→純水清洗→SC2處理→純水清洗→氫氟酸洗→純水清洗→預脫水→烘干

Pre-cleaning→di water rinsing→saw damage removal→di water rinsing→texturing→di water rinsing→di water rinsing→psc1→di water rinsing→chemical polishing(o3)→di water rinsing→sc2 treatment→di water rinsing→hf cleaning→di water rinsing→hot water drying→warm air drying

技術(shù)特點(diǎn)  Features

1、兼容MES、UPS和RFID功能。

Suitable with MES, UPS and RFID function.

2、機械手分配合理，有效避免藥液交叉污染和槽體反應超時(shí)。
Reasonable distribution of the lifts which can avoid cross-contamination of chemical liquid and reaction overtime of process bath effectively.

3、結構布局緊湊合理，酸性區域、堿性區域、高潔凈區域采用隔斷區分，設備占地空間小。
With compact and reasonable structural layout, acid area, alkaline area and high cleanness area separated by partition, with small footprint.

4、先進(jìn)的雙層槽結構，有效提高設備工藝產(chǎn)能。
Advanced double-layer bath structure improves the throughput effectively.

5、工藝槽體采用“定排定補”模式和“時(shí)間補液”模式相結合，有效延長(cháng)藥液使用壽命和減少換液周期。
Process baths combines the “feed & bleed” Mode with “Time Dosing” Mode, will extend the bath lift time and reduce the bath change period effectively. 

6、補配液采用槽內與補液罐雙磁致伸縮流量計線(xiàn)性檢測，以及可調節氣閥控流結構，有效保證初配時(shí)間和微量精補配液的精度。
Dosing and Make-up adopt linear detection of the double magnetostrictive flowmeter inside the bath and the dosing barrel, as well as adjustable valve flow control structure to ensure the time of initial make-up and accuracy of accurate dosing effectively.

7、所有與液體接觸材料優(yōu)化升級，避免材料使用雜質(zhì)析出。
Optimize and upgrade all materials in contact with process liquid to avoid  precipitation of impurities.

8、采用新全塑低溫烘干技術(shù)，保證槽內潔凈度和溫度控制精度，提高制絨后少子壽命。

With the latest low-temperature drying technology to ensure the cleanliness and temperature control accuracy inside the bath, increase the minority carrier lifetime of solar cells.

設備參數  Parameters