FRI-type bag filters
FRI-typed bag filters are designed for highly efficient cleaning dust-laden gases, which are not toxic, aggressive, inflammable or explosive.
FRI-type bag filters are used in modern construction industry, in reconstructing the existing devices and upgrading the plants in operation, and as spare parts and components. Standard size line of FRI-type filters comprises devices with 30-12000 square meter filter area.
Specific gas load is determined by the process engineer when selecting the filtering material type.
FRI-30-type bag filter:
1 — bag; 2 — filter cover; 3 — valve block; 4 — sweep gas collector; 5 — body; 6 — bin; 7 — hatch
FRI-60 and FRI-90-type bag filter:
1 — bag; 2 — filter cover; 3 — valve block; 4 — sweep gas collector; 5 — body; 6 — bin; 7 — hatch
(number (2) in brackets is for FRI-90)
FRI-180-type bag filter:
1 — bag; 2 — filter cover; 3 — valve block; 4 — sweep gas collector; 5 — body; 6 — bin; 7 — hatch
FRI-360-type bag filter:
1 — bag; 2 — filter cover; 3 — valve block; 4 — sweep gas collector; 5 — body; 6 — bin; 7 — hatch
Basic overall and connection dimensions (mm)
of FRI-30 — FRI-360 Bag Filters
Standard size of a bag filter |
L |
L1 |
B |
H |
FRI-30 |
1660 |
1300 |
2000 |
3650 |
FRI -60 |
2955 |
2700 |
2000 |
3650 |
FRI -90 |
4284 |
4000 |
2000 |
3650 |
FRI -180 |
5620 |
5420 |
2000 |
4621 |
FRI -360 |
5850 |
5300 |
4206 |
4781 |
Basic overall and connection dimensions (mm)
of FRI -630, FRI -800 and FRI -1250
Standard size of a bag filter |
L |
L1 |
L2 |
L3 |
H |
FRI -630 |
4250 |
4020 |
3000 |
1635 |
1450 |
FRI -800 |
5850 |
5360 |
4500 |
2055 |
1455 |
FRI -1250 |
8540 |
8040 |
6000 |
3435 |
1455 |
FRI-630, FRI -800 and FRI -1250 Bag Filters:
1 — conveyor; 2 — bin; 3 —body; 4 — upper valve block; 5 — compressed air collector;
6 — lower valve block. Note: * — for FRI-1250 the size is 5100õ560; ** — for FRI-1250 the size is 3620
FRI -1600 Bag Filter:
1 — conveyor; 2 — bin; 3 —body; 4 — upper valve block; 5 — compressed air collector;
6 — lower valve block
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