BDD wide space of top vibration electrostatic collector, homopolar distance is no less than 400mm, compared with homopolar distance between 200mm～300mm, there are advantages of the high efficiency dust collect, low construction cost, cover small area etc. So it is widely used in engineering project.
BDD wide space top vibration electrostatic collector is used with C480 plate with wide space arrangement, electromagnetic vibrating de-dust on top and hit dusting collect with outside structure with convenient maintenance, it can run without maintenance for its inside without movement part.
Specification:BDD- m / n /x
B:plate
D:electrostatic dust collect
D:top vibration
m:electric field net section area
n:number of electric field
x:number of chamber(single or double)
Technical performance:
BDD-/3type wide space single line dust collector:
| Specification Item | BDD-15/3 | BDD-20/3 | BDD-30/3 | BDD-45/3 | BDD-55/3 | BDD-67/3 | BDD-90/3 | BDD -108/3 |
| Air flow(10 thousand m³/h) | 3.9～ 5.6 | 5～ 7 | 6.7～ 11.2 | 11～16 | 14.3～20 | 17.8～24.4 | 21～32.4 | 27.2～36 |
| Electric field net sectional area(m²) | 15 | 20 | 30 | 45 | 55 | 67 | 90 | 108 |
| Number of electric field | 3 |
| Resistance loss(Pa) | ＜300 |
| Total dust collecting area(m²) | 620 | 950 | 1330 | 1960 | 3125 | 3739 | 4540 | 5324 |
| Outside size(m) L×W×H | 15.23 ×4.96 ×11.6 | 17.77 ×5.66 ×13.3 | 17.77 ×8.27 ×14.3 | 19.51 ×8.27 ×16.1 | 23.44 ×8.68 ×18.0 | 24.12 ×9.29 ×18.8 | 24.68 ×9.7 ×18.8 | 24.68 ×9.7 ×20.7 |
BDD-4/2type wide space double line dust collector:
| Specification Item | BDD-15/4/2 | BDD-20/4/2 | BDD-30/4/2 | BDD-45/4/2 | BDD-55/4/2 | BDD-67/4/2 | BDD-90/4/2 | BDD-108/4/2 |
| Air flow(10 thousand m³/h) | 7.8～ 11.2 | 10～ 14 | 13.4～ 22.4 | 22～32 | 28.6～40 | 35.6～48.8 | 42～64.8 | 54.4～72 |
| Electric field net sectional area(m²) | 30 | 40 | 60 | 90 | 110 | 134 | 180 | 216 |
| Number of electric field | 4 |
| Resistance loss(Pa) | ＜360 |
| Total dust collecting area(m²) | 1653 | 2533 | 3545 | 5225 | 8331 | 9971 | 12103 | 14196 |
| Outside size(m) L×W×H | 20.3 ×9.92 ×11.6 | 23.68 ×11.32 ×13.3 | 23.68 ×16.54 ×14.3 | 26.0 ×16.54 ×16.1 | 26.0 ×17.36 ×18.0 | 32.15 ×18.58 ×18.8 | 32.8 ×19.4 ×18.8 | 32.8 ×19.4 ×20.7 |
