ultrapure water equipment

Quick Detail

Package & Delivery Lead Time

Detailed Description

I. Water quality standards of water purifier for touch-screen cleaning: The product water quality of electronic grade ultrapure water equipment can fully meet the pure water quality standards of ASTM, the electronic grade water quality technical standards of electronic industry department (18MΩ.cm, 15MΩ.cm, 10MΩ.cm, 2MΩ.cm, 0.5MΩ.cm five-grade standards), the high pure water quality tentative standards of electronic industry department, the pure water index for American semiconductor industry, water quality standards of Japanese integrated circuit, water quality standards of foreign and domestic large-scale integrated circuit. II. Application fields: 　　☆cleaning of workpieces and aluminium foil manufactured by electrolysis capacitor 　　☆the production of electronic tubes, carbonate matching liquid for coating negative pole of electronic tubes ☆pure water for production and burdening of picture tubes and cathode ray tubes ☆black and white picture tube fluorescent screen production, the cleaning of glass shell, pure water for sedimentation, moist, cleaning membrane and tube neck. 　　☆the production of liquid crystal display, the screen face should be cleaned by pure water, and the solution should be matched by pure water. 　　☆in the production of transistors, clean silicon sheet, furthermore, there should be a little for preparing medicine liquid. 　　☆in the production of integrated circuit, high pure water can be used to clean silicon sheet. 　　☆semiconductor materials, components, printed circuit board and integrated circuit. 　　☆liquid crystal display screen, plasma display screen 　　☆production of high quality picture tubes and fluorescent powder 　　☆producing, processing and cleaning of semiconductor materials, wafer materials. 　　☆ultrapure materials and ultrapure chemical reagents, ultrapure chemical engineering materials 　　☆laboratory and pilot workshop 　　☆polishing treatment of automobiles and furnitures ☆photoelectric products, other high-tech subtle products III. LED photology ultrapure water equipment preparation technology: 1. Pretreatment →RO →middle water tank →coarse mixed bed →fine mixed bed →pure water tank →pure water pump →UV sterilizer →polishing mixed bed →precision filter →water-user (≥18MΩ.CM) (conventional technology) 2. Pretreatment →RO →middle water tank →water pump →EDI →pure water tank →pure water pump →UV sterilizer →polishing mixed bed→ 0.2 or 0.5μm precision filter →water-user (≥18MΩ.CM) (the newest technology) 3. Pretreatment →first-stage RO →drugs feeder (PH regulation) →middle water tank →second-stage RO (positive charge RO membrane)→pure water tank →pure water pump →EDI →UV sterilizer →0.2 or 0.5μm precision filter →water-user (≥17MΩ.CM) (the newest technology) 4. Pretreatment →RO →middle water tank →water pump →EDI →pure water tank →pure water pump →UV sterilizer→0.2 or 0.5μm precision filter →water-user (≥15MΩ.CM) (the newest technology) 5. Pretreatment →RO →middle water tank →pure water pump →coarse mixed bed →fine mixed bed →UV sterilizer →precision filter →water-user (≥15MΩ.CM) (conventional technology)

Basic Company Information

Lavender Environmental Engineering Co., Ltd

Company Advantage

Detail Company Introduction