HRF-Auto-winding Filter
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- HRF-Auto-winding Filter It can be changed the filter automatically.
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Pressure differential control
Module assembly
Structure simple
Winding filter used the metal structure, firm and reliable, can be met the poorest working condition. The intelligent filter material changed system can be met the most complex request of airflow system, saving energy effectively, decreasing the manpower, operating economically and stable.
| Width of filter | Rated air flow（m3/h） | ||||||||||
| Feet(mm) | Hight of filter Feet（mm） | ||||||||||
| 05（1524） | 06（1829） | 07（2134） | 08（2438） | 09（2743） | 10（3048） | 11（3353） | 12（3658） | 13（3962） | 14（4267） | 15（4572） | |
| 03（914） | 6410 | 8700 | 10990 | 13280 | 15560 | 17850 | 20140 | 22430 | 24720 | 27010 | 29300 |
| 04（1219） | 8750 | 11880 | 15000 | 18130 | 21250 | 24380 | 27500 | 30630 | 33750 | 36880 | 40000 |
| 05（1524） | 11090 | 15060 | 19020 | 22980 | 26940 | 30900 | 34860 | 38820 | 42780 | 46740 | 50710 |
| 06（1829） | 13440 | 18240 | 23030 | 27830 | 32630 | 37430 | 42220 | 47020 | 51820 | 56610 | 61410 |
| 07（2134） | 15160 | 20580 | 25990 | 31410 | 36810 | 42230 | 47640 | 53060 | 58470 | 63890 | 69300 |
| 08（2438） | 17500 | 23760 | 30000 | 36260 | 42500 | 48760 | 55000 | 61260 | 67500 | 73760 | 80000 |
| 09（2743） | 19840 | 26940 | 34020 | 41110 | 48190 | 55280 | 62360 | 69450 | 76530 | 83620 | 90710 |
| 10（3048） | 22180 | 30120 | 38040 | 45960 | 53880 | 61800 | 69720 | 77640 | 85560 | 93480 | 101420 |
| 11（3353） | 24530 | 33300 | 42050 | 50810 | 59570 | 68330 | 77080 | 85840 | 94600 | 103350 | 112120 |
| 12（3658） | 26880 | 36480 | 46060 | 55660 | 65260 | 74860 | 84440 | 94040 | 103640 | 113220 | 122820 |
Item
Name
Functioin
1
Frame: anodized aluminum surface
Corrosion environment, does not rust
2
The upper and lower filter box, filter axis, filter
trough: stainless steel
3
Filter air sides with guard :stainless steel wire
4
Power：220V，120W, Taiwan gearmotors
Smooth operation, energy
5
Filter: G4-sided cover net（EN779）
High efficiency, low resistance
6
Control system：Siemens
PLC controller, pressure switch: Beck
Stable performance, precise control
7
Display: Siemens
4-inch large-screen LED display, the display device operating status
(optional configuration)
Full English
menu display (optional)
8
Control
functions: filter missing light alarm, motor fault alarm, alarm dry contact
output, remote control air-conditioning system can access the motor is
running or stop
Flexible control
9
Stalls: automatic control, manual control, remote PLC
control
Powerful
Working Principle
There is a reel of new filter material in the auto-winding filter’s filter material box, when the dusty air with big blast capacity was brought into the auto-winding filter by outside force, the filter initial resistance will be increased as per the filter dust increased, when the filter resistance increased to the design final value, the differential pressure switch opened, the switch signal input the control process, starting the dynamo automatically， filter material reel is winding as per dynamo operation, so the dirty filter material is winding, at the same time the filter face is changed to be the new filter material. Until the whole reel of filter material used out, the changed position of handle switched off the limit switch of the filter material box, the filter material alarm(red light) lights up, it means to changed a reel of new filter material.Working condition: High dust load, changed the filter material more often
Operation system: Constant blast capacity
