Product Introduction
By-pass filter for chilled water as a by-pass filtering equipment of closed industrial circulating water is used to filter the circulating chilled water and its control modes consist of manual backwash and automatic backwash. The system is generally backwashed once every three to seven days in the circulating process, effectively improving the quality of chilled water and ensuring excellent and stable water quality after intervention to long-term running. The device has small water consumption and is widely used in the cleaning of all types of industrial and commercial chilled water circulation system as well as refrigerant water and heat medium water systems of central air conditioning, improving the stability of equipment operation. Users may weld and conned in parallel the by-pass filters in main return pipes depending on the conditions of circulation system and the pipe diameter should be determined based on the retaining water yield of parallel circulating water. The sewage water is then discharged into the sewerage network.
The characteristics of the filtration system
1. Manual or automatic control is available;
2. Water distributor is simple, uniform and reliable;
3. Finished water collector has high strength and long service life;
4. Easy to install. Only connect the inlet and outlet to the waste pipe when installing;
5. Less water consumption in backwash: a homogeneous filter is used, so that backwash cycle is extended and the total backwash water volume is greatly reduced;
6. High backwash efficiency: an advanced water collector is used, ensuring efficient backwash effect.
FAQ:
01. how small a solid needs to be removed,
02. how dirty the water is,
03. how the water will be used once it is filtered,
04. and the source of backwash water needed to clean the filters.
Specifications:
model
Filter diameter
Height
inlet-outlet
Filtration area
capacity
mm
mm
mm
m²
m³/hour
YL-SF-500
500
816
40
0.2
6~10
YL-SF-600
600
874
40
0.28
8~14
YL-SF-700
700
900
40
0.38
12~19
YL-SF-800
800
960
DN50
0.50
15-25
YL-SF-1000
1000
1200
DN50
0.79
23-39
YL-SF-1200
1200
1400
DN80
1.13
33-55
YL-SF-1400
1400
1600
DN100
1.54
45-75
YL-SF-1600
1600
1800
DN100
2.01
60-100
YL-SF-1800
1800
1950
DN150
2.54
75-125
YL-SF-2000
2000
2150
DN150
3.14
95-155
YL-SF-2200
2200
2250
DN150
3.80
115-190
YL-SF-2400
2400
2100
DN150
4.52
130-210
YL-SF-2600
2600
2400
DN150
5.30
145-225
YL-SF-2800
2800
2500
DN200
6.15
155-240
YL-SF-3000
3000
2600
DN200
7.00
170-255
YL-SF-3200
3200
2800
DN250
8.15
270-320
Â
Cooling Tower Automatic Backflush Shallow Sand Filter (YL-SF-2200)
Product Introduction
By-pass filter for chilled water as a by-pass filtering equipment of closed industrial circulating water is used to filter the circulating chilled water and its control modes consist of manual backwash and automatic backwash. The system is generally backwashed once every three to seven days in the circulating process, effectively improving the quality of chilled water and ensuring excellent and stable water quality after intervention to long-term running. The device has small water consumption and is widely used in the cleaning of all types of industrial and commercial chilled water circulation system as well as refrigerant water and heat medium water systems of central air conditioning, improving the stability of equipment operation. Users may weld and conned in parallel the by-pass filters in main return pipes depending on the conditions of circulation system and the pipe diameter should be determined based on the retaining water yield of parallel circulating water. The sewage water is then discharged into the sewerage network.
The characteristics of the filtration system
1. Manual or automatic control is available;
2. Water distributor is simple, uniform and reliable;
3. Finished water collector has high strength and long service life;
4. Easy to install. Only connect the inlet and outlet to the waste pipe when installing;
5. Less water consumption in backwash: a homogeneous filter is used, so that backwash cycle is extended and the total backwash water volume is greatly reduced;
6. High backwash efficiency: an advanced water collector is used, ensuring efficient backwash effect.
FAQ:
01. how small a solid needs to be removed,
02. how dirty the water is,
03. how the water will be used once it is filtered,
04. and the source of backwash water needed to clean the filters.
Specifications:
model
Filter diameter
Height
inlet-outlet
Filtration area
capacity
mm
mm
mm
m²
m³/hour
YL-SF-500
500
816
40
0.2
6~10
YL-SF-600
600
874
40
0.28
8~14
YL-SF-700
700
900
40
0.38
12~19
YL-SF-800
800
960
DN50
0.50
15-25
YL-SF-1000
1000
1200
DN50
0.79
23-39
YL-SF-1200
1200
1400
DN80
1.13
33-55
YL-SF-1400
1400
1600
DN100
1.54
45-75
YL-SF-1600
1600
1800
DN100
2.01
60-100
YL-SF-1800
1800
1950
DN150
2.54
75-125
YL-SF-2000
2000
2150
DN150
3.14
95-155
YL-SF-2200
2200
2250
DN150
3.80
115-190
YL-SF-2400
2400
2100
DN150
4.52
130-210
YL-SF-2600
2600
2400
DN150
5.30
145-225
YL-SF-2800
2800
2500
DN200
6.15
155-240
YL-SF-3000
3000
2600
DN200
7.00
170-255
YL-SF-3200
3200
2800
DN250
8.15
270-320
Â
Model NO.: YL-SF-2200
Flow Rate: 115-190 Tph
Form: by-Pass
Average Remove Rate: 92%--96%
Inlet Pressure: 0.2-1.6MPa
Filter Media: Quartz Sand/Activated/Carboniron & Manganese
Backwash: Automatic
Thickness: 6mm
Inlet-Outlet Diameter: 6 Inch
Country: American, Canada
Trademark: YLD
Transport Package: Plywood Case Into Container
Specification: CE, SGS
Origin: Jiangyin, Jiangsu
HS Code: 842121999
Model NO.: YL-SF-2200
Flow Rate: 115-190 Tph
Form: by-Pass
Average Remove Rate: 92%--96%
Inlet Pressure: 0.2-1.6MPa
Filter Media: Quartz Sand/Activated/Carboniron & Manganese
Backwash: Automatic
Thickness: 6mm
Inlet-Outlet Diameter: 6 Inch
Country: American, Canada
Trademark: YLD
Transport Package: Plywood Case Into Container
Specification: CE, SGS
Origin: Jiangyin, Jiangsu
HS Code: 842121999
Cooling Tower Automatic Backflush Shallow Sand Filter (YL-SF-2200)