Water quality standards for optoelectronic industry:
My company electronic ultrapure water effluent is completely in line with the United States ASTM equipment level pure water water quality standard, the
electronic industry in our country level water quality standards (18 M Ω. Cm, 15 M Ω. Cm, to 10 M Ω. Cm, 2 M Ω. Cm, 0.5 M Ω. 5 cm standard), electronic
industry high pure water for water quality standard in our country, the United States, Japan semiconductor industrial pure water index integrated circuit water
quality standard, and large scale integrated circuit water quality standards at home and abroad.
Requirements for water quality in the photoelectric industry:
New photoelectric material production, processing, cleaning;LCD LCD screen, PDP plasma display screen, high quality lamp tube picture tube, microelectronics
industry, large scale, very large scale integrated circuits need a lot of high purity water, ultra-pure water to clean semi-finished products, finished products.
The higher the integration of integrated circuits, the higher the requirements for water quality, which also puts forward more stringent requirements on the
simplicity, automation, continuity and sustainability of ultra-pure water treatment technology and products.
Application:
☆ semiconductor materials, devices, printed circuit boards and integrated circuits;
☆LCD LCD display, PDP plasma display;
☆ high quality picture tube, fluorescent powder production;
☆ semiconductor materials, crystal materials production, processing, cleaning;
☆ super pure materials and super pure chemical reagents, super pure chemical materials;
☆ laboratories and pilot workshops;
☆ automobile and household appliances surface polishing treatment;
☆ photoelectric products;
☆ other high-tech micro products;
Display of some products:
|
|
|
Typical electron-grade ultrapure water producer:
☆Pretreatment--- reverse osmosis--- water tank--- Yin - Yang bed bed--- mixed bed---pure water--- pure water pump--- uv sterilizer--- refined--- microporous
membrane filter--- water of the mixed bed
☆Pretreatment--- level 1 reverse osmosis --- pH regulator --- the middle water tank --- secondary reverse osmosis--- pure water--- pure water pump---
uv sterilizer--- microporous membrane filter--- object with water
☆Pretreatment--- secondary reverse osmosis --- the middle water tank--- water pump---EDI device--- pure water--- pure water pump---uv sterilizer---
microporous membrane filter--- new technology of object with water
☆Pretreatment--- secondary reverse osmosis --- the middle water tank--- water pump--- EDI device--- pure water--- pure water pump --- uv sterilizer ---
polishing mixed bed ---TOC resolver--- microporous membrane filter--- water object is the latest technology
Some product specifications:
Type no. | Water rate(M3/H) | The tube diameter(mm) | Pressure of work(MPa) | Material is qualitative | Way to work |
BSWGDHY-0.5
|
0.5 | DN20 | ≤1.6 | Stainless steel/carbon steel | Full automatic/semi-automatic |
BSWGDHY-1
|
1 | DN25 | ≤1.6 | Stainless steel/carbon steel | Full automatic/semi-automatic |
BSWGDHY-2
|
2 | DN32 | ≤1.6 | Stainless steel/carbon steel | Full automatic/semi-automatic |
BSWGDHY-3
|
3 | DN40 | ≤1.6 | Stainless steel/carbon steel | Full automatic/semi-automatic |
BSWGDHY-5
|
5 | DN50 | ≤1.6 | Stainless steel/carbon steel | Full automatic/semi-automatic |
BSWGDHY-10
|
10 | DN75 | ≤1.6 | Stainless steel/carbon steel | Full automatic/semi-automatic |
BSWGDHY-20
|
20 | DN100 | ≤1.6 | Stainless steel/carbon steel | Full automatic/semi-automatic |
BSWGDHY-30
|
30 | DN125 | ≤1.6 | Stainless steel/carbon steel | Full automatic/semi-automatic |
BSWGDHY-40
|
40 | DN150 | ≤1.6 | Stainless steel/carbon steel | Full automatic/semi-automatic |
BSWGDHY-50
|
50 | DN200 | ≤1.6 | Stainless steel/carbon steel | Full automatic/semi-automatic |
Note: 1. The products of the company can be customized according to the requirements of customers. If customers have any questions or requirements about
the products, please call us for consultation.
2. The company reserves the right to make any modification at any time, and we reserve the right to make any modification without prior notice.