表面處理行業(yè)純水設(shè)備和中水回用
Pure water equipment for surface treatment industry
應(yīng)用領(lǐng)域和指標(biāo)要求參考：
Application area and standards references :
| 用途 Use | 用水指標(biāo) Water standards | 參考標(biāo)準(zhǔn) Reference standards |
| ● 電鍍（鍍金、鍍銀、鍍鉻、塑料電鍍等） ●Electroplate (Gold, silver, chrome, plastic, plating, etc.) | 電導(dǎo)率:10~0.1μs/CM Conductivity :10~0.1μs/CM | 我國電子水質(zhì)技術(shù)指標(biāo)，GB11446-1-1997 Our technical standards for electron level water , GB11446-1-1997 |
| ● 玻璃鍍膜用水、超聲波、超音波清洗用水 ● Glass Coating water, ultrasound, ultrasonic cleaning water | 電導(dǎo)率:10~0.2μs/CM Conductivity:10~0.2μs/CM | 我國電子水質(zhì)技術(shù)指標(biāo)，GB11446-1-1997 Our technical standards for electron level water , GB11446-1-1997 |
| ● 涂裝、鋁氧化 ● Coating, aluminum oxide | 電導(dǎo)率≤10μs/CM Conductivity≤10μs/CM | 飲用純凈水標(biāo)準(zhǔn)（GB17324-98） Drinking water standards (GB17324-98) |
| ● 電池用純水 ● Pure water for battery
| 電導(dǎo)率≤10μs/CM Conductivity≤10μs/CM | 我國電子水質(zhì)技術(shù)指標(biāo)，GB11446-1-1997 |
主要工藝流程和出水指標(biāo)：
Process and outlet water standards :
※ 預(yù)處理+一級反滲透（電導(dǎo)率≤10μs/CM）
※ Pre-treatment + 1 stage ro (conductivity≤10μs/CM)
※ 預(yù)處理+一級反滲透+離子交換器（電阻率5~10MΩ.CM）
※ Pre-treamtment + 1 stage ro + ion exchange (resistivity5~10MΩ.CM)
※ 預(yù)處理+一級反滲透+EDI（電阻率5~10MΩ.CM）
※ Pre-treatment + 1 stage ro + EDI (resistivity5~10MΩ.CM)
※ 預(yù)處理+二級反滲透+EDI（電阻率10~15MΩ.CM）
※ Pre-treatment + 2 stage ro + EDI (resistivity5~10MΩ.CM)
詳細(xì)工藝需根據(jù)原水設(shè)計(jì)情況進(jìn)行設(shè)計(jì)
Detailted process desgin as raw water status
表面處理水循環(huán)使用的優(yōu)點(diǎn)：
The advantage for recycling of surface water treatment :
表面處理行業(yè)水循環(huán)使用示意圖：
The process for water recycling of surface water treatment :
針對表面處理行業(yè)高污染的特點(diǎn)，充分考慮了水的處理和回收利用，此系統(tǒng)工程具有以下優(yōu)點(diǎn)：
To the feature of high pollution for surface treatment industry , and consider water treatment and recycle , this project has following advantages :
▼回用水處理工藝采用全膜法處理工藝，具有水的利用率高，脫鹽率高，產(chǎn)水水質(zhì)穩(wěn)定等優(yōu)點(diǎn)；
▼reuse water treatment process adopt all-ro membrane method , with have a high desalination rate , have a good quality and stable for outlet water ;
▼在線水質(zhì)監(jiān)測控制，實(shí)時(shí)監(jiān)測水質(zhì)變化，確保整個(gè)系統(tǒng)工程安全、有效運(yùn)行；
▼Monitoring of water quality can be control by online , monitoring of water quality change , to protect safety of water quality ;
▼全自動(dòng)電控程序，還可選配觸摸屏操作，使用方便，操作簡單、安全；
▼all-auto electric control procedures , can also choose touch-screen operation , it’s convenient ,easy and safe to operate ;
▼在整個(gè)封閉處理工藝中，水的排放可以達(dá)到較少部分或，滿足現(xiàn)行的環(huán)保要求，減輕環(huán)保方面的費(fèi)用；
▼Throughout the treatment process with a closed , discharge of water can reached some part and zero discharge , completely meet environmental protection requirements of current , reduce the environmental costs ;
▼水循環(huán)使用，經(jīng)濟(jì)效益明顯；
▼The water cycle to use , cost-effective obvious ;
