鋁合金金黃染色添加劑

一、開槽參數(shù) (tank set up parameters)

DBR-603：   15～25g/L

二、控制參數(shù) (coolling parameters)

DBR-603：15～20 g/L

溫  度 （Temperature）：40～50℃

PH值 （Value）    ： 4.8～5.1

時間 （Time ）       ：  1～15min                        

三、維護和管理 (maintenance and cool)

1.每天檢測槽液中DBR-603濃度并根據(jù)分析結(jié)果及時補加調(diào)整；處理100m2約消耗DBR-603：0.6～1Kg。

Detection of the bath conceation of DBR-603, according to the analysis results to adjust and add; the DBR-603of consumption is 0.6～1Kg for each 100m2 treatment.

2.正常生產(chǎn)時PH值呈上升趨勢，每天需檢測一次PH值，并用草酸調(diào)整至工藝范圍內(nèi)；如PH值偏低則說明帶入酸水過多，需控制染色前水洗PH值≥4.5。

The PH value rising when produce, it should measured PH value and used oxalic acid adjusted the scope of technology parameter; the acidic water is brought too much if the PH value indicated in low , it need to cool the rinse water PH value ≥ 4.5 before dying.

3.不生產(chǎn)時須加蓋槽液以防污染；并把PH值下調(diào)至4.5且每班檢測一次PH值，以防PH值過高（≥5.5）導致有效成分分解。

Covered the bath to prevent contamination when stop produce, and reduced the PH value to 4.5 not higher than PH value (≥ 5.5), lead to decomposition of active ingredients.

4.長期生產(chǎn)槽液或多或少會有沉淀物產(chǎn)生，要定期過濾或倒槽清理沉淀物。

Producing bath will produced more or less white precipitate for a long time, you need to filter or reverse the bath to clean sediments regularly.