The 500-ton-per-hour raw water treatment project supporting the 600,000-ton-per-year sulfur-to-sulfuric acid and derivative products project of Fujian Tianfu Xiahua Technology Co., Ltd.
Located in the Jiaoyang New Materials Industrial Park within the Shanghang Industrial Zone, the Fujian Tianfu Xiahua 600,000-ton-per-year sulfur-to-acid and derivative products project is a key provincial and municipal project. The total investment amounts to approximately 500 million yuan. The company’s main products include electronic-grade sulfuric acid. In particular, the sulfur trioxide produced by this project will enable Fujian Tianfu Electronics’ 360,000-ton-per-year semiconductor-grade electronic materials project to fully realize its production capacity.
Summary: Focus on water purification treatment technology and complete sets of equipment standardization, hospital sewage, domestic sewage treatment technology, the company's independent research and development
Keywords: intelligent integrated sewage equipment
- Technical Specifications
- Description
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Project Overview
This device is suitable for purifying surface and groundwater—such as rivers, reservoirs, and lakes—whose water quality meets the Class I or Class II standards specified in CJ3020-93 “Standards for Water Quality of Sources of Domestic Drinking Water,” provided that the turbidity of the water is less than 1500 NTU (with a short-term allowable peak of 3000 NTU). After purification by this device, the outgoing water will meet the newly established national standard GB5749-2006 “Hygienic Standard for Drinking Water Quality,” covering ten routine daily-testing indicators: color, turbidity, visually perceptible matter, odor and taste, pH value, total colony count, total coliform group, thermotolerant coliform group, Escherichia coli, and residual chlorine.
Main Technical Parameters of Water Purification Equipment
1. Net water volume: Rated daily water production: 20,000 cubic meters (tons)
2. Raw water turbidity: ≤1500 NTU, with short-term peaks up to 3000 NTU.
3. Turbidity of effluent: ≤0.5 NTU (up to 1 NTU in special cases)
4. Flocculation reaction time: 15–20 minutes
5. Flow velocity in the stable flow zone: 1.38–1.67 mm/s
6. Surface loading of the sedimentation zone: 5–6 m 3/m2 ·h
7. Filtration rate: 6–7 m/h; for dual-layer filter media: 7–10 m/h
8. Filter Media: K80 < 1.5 Homogeneous Quartz Sand
9. Filter layer height: ≥1.2 meters
10. Filter pool backwashing method: air-water backwashing and full-process surface scrubbing
11. Flushing Process: The flushing process consists of two steps: first, air flushing at an intensity of 15 L/s·m for a duration of 2 to 4 minutes (adjustable); then, simultaneous air and water flushing, with the air flushing intensity...
15 L/s·m, water flushing intensity 2 L/s·m, duration 4 min (adjustable); followed by backflushing with water at an intensity of 6.5 L/s·m for 2 to 6 min (adjustable); and surface sweeping throughout the entire process.
Washing and scrubbing intensity: Q = 1.1 L/m²·s; self-controlled system in operation.
12. Minimum headwater: 7 meters
Water purification equipment process flow
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Reference Table for the Number of Users of the YKJ Series Stainless Steel Water Purifiers
Model
Processing capacity
Applicable number of people (people)
ton / Hour
ton / day
YKJ-1.0
1
25
170
YKJ-1.5
1.5
36
240
YKJ-2.0
2
48
320
YKJ-2.5
2.5
60
400
YKJ-3.0
3
72
500
YKJ-4.0
4
100
660
YKJ-5.0
5
120
800
YKJ-6.0
6
145
970
YKJ-7.0
7
170
1130
YKJ-8.0
8
200
1300
YKJ-9.0
9
220
1470
YKJ-10
10
250
1700
YKJ-11
11
265
1770
YKJ-12.5
12.5
300
2000
YKJ-15
15
360
2400
YKJ-20
20
480
3200
YKJ-25
25
600
4000
YKJ-30
30
720
5000
YKJ-35 (Single)
35 840 5600 YKJ-35 (Seperate)
YKJ-40
40
960
6400
YKJ-45
45
1080
7200
YKJ-50 (Seperate)
50 1200 8000 YKJ-50 (Double)
YKJ-60 (Seperate)
60 1450 9670 YKJ-60 (Double)
YKJ-70
70
1680
11200
YKJ-80
80
2000
13300
YKJ-100
100
2500
16700
YKJ-125
125
3000
20000
YKJ-150
150
3600
24000
YKJ-200
200
4800
32000
Note: Per capita water consumption is based on rural areas. 150 Ascend/ Sky calculation.
Equipment Specification Selection Table
Number Treatment capacity (m³/d) Inlet pipe diameter (DN) Outlet pipe diameter (DN) External dimensions (mm) 1 50 40 40 Precipitation phi 700*4880
Filtering phi 650/ phi 1100*3300
2 100 50 50 Precipitation phi 980*4880
Filtering phi 1000/ phi 1700*3300
3 150 50 50 Precipitation phi 1180*4880
Filtering phi 1250/ phi 2080*3300
4 200 65 65 Precipitation phi 1400*4880
Filtering phi 1300/ phi 2200*3300
5 300 80 80 Precipitation phi 1680*4880
Filtering phi 1600/ phi 2500*3500
6 400 80 100 Precipitation phi 2050*5280
Filtering phi 2000/ phi 2600*3900
7 500 100 125 Precipitation phi 2200*5280
Filtering phi 1600/ phi 1800*3500 (2 sets)
8 600 100 125 Precipitation phi 2450*5280
Filtering phi 1750/ phi 2050*3500 (2 sets)
9 700 125 125 Precipitation phi 2600*5280
Filtering phi 1850/ phi 2340×3500 (2 sets)
10 800 125 125 Precipitation phi 2700*5280
Filtering phi 2000/ phi 2340×3500 (2 sets)
11 900 150 150 Precipitation phi 2900*5280
Filtering phi 2100/ phi 2340×3500 (2 sets)
Complete categories and cost-effective
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Quality management is embedded in every production process during the production process. From raw material purchase, to product manufacturing, packaging, shipment, etc., there are layers of inspection and supervision, and strive to create excellent quality.
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Service Hotline：+86-15005945073
Mobile:+86 15005945073 （Ms. Wu）
Address：No. 142, Meizan Village, Baizhong Town, Minqing County, Fuzhou City, Fujian Province
E-Mail：wuhongmei@ykjx.com.cn
English website：ykjx.com.cn
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