|
 Features：
● All the parts are made of stainless steel. Its e xcellent corrosion resistance and sturdy construction provide long operating life even in mal-condition.
● Adopt a structure of screen bars fixation, rake teeth operating between the screen bars, avoid clogging resulted from rubbish sticking in the screen bars.
● Adopt a relative fixed structure, so the screen bars have a certain space to move and can't disengage the rake teeth, a reliable operating ensured.
● Waterproof motor with high performance insulation performance is included
● Quiet, smooth and reliable operation
● Simple design provides for convenient operation and maintenance.
● All sliding bearings are constructed of abrasion and corrosion resistant nylon material. These bearings do not require lubricant. |
Applications:
• Sewage pretreatment process for underground domestic sewage treatment equipment
• For grit removal at intake of running water factory, municipal hoist pump station, power plant and steel works etc.
• For separating foreign matters from wastewater in pharmaceutical processes, pulp/paper, chemical fiber, textile and printing and dyeing etc.
• For separating solid from liquid in mineral industry.
• For sewage disposal in slaughterhouses. |
Performance Parameter Table:
| Model |
Active
vertical
height
( mm ) |
|
Space length between
screen bars
( mm ) |
Installation angle |
Speed
of rake
teeth
(m/min) |
Motor power
（w） |
Maximum
volume of
sewage
treated
（m3/Hr）
|
BG4820-2 |
485 |
200 |
2 |
50 |
5.5 |
120 |
20 |
BG4820-5 |
5 |
30 |
BG4828-2 |
280 |
2 |
30 |
BG4828-5 |
5 |
40 |
BG8628-5 |
860 |
7.8 |
55 |
BG8634-5 |
345 |
65 |
BG13534-5 |
1350 |
80 |
BG13548-5 |
480 |
100 |
Note: Regarding the screens of large type or with special specifications, we can design and manufacture according to
users' requests.
Parts List:
| No. |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
Description |
Deceleration Motor |
Motor Base |
Rake Teeth |
Shaft of Rake Teeth |
Screen Bars |
Mainframe |
Chain Carriage |
Chain Cover |
Driving chain wheel |
Driving chain |
Qty. |
1 |
1 |
|
|
|
2 |
1 |
1 |
1 |
1 |
Materials |
|
1Cr18Ni9 |
1Cr18Ni9 |
1Cr18Ni9 |
1Cr18Ni9 |
1Cr18Ni9 |
1Cr18Ni9 |
1Cr18Ni9 |
1Cr18Ni9 |
1Cr18Ni9 |
No. |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
|
Description |
Driven chain |
Diving Shaft |
Bearing |
Driving chain wheel for rake teeth |
Rake teeth chain |
Driven shaft |
Driven chain wheel for rake teeth |
Stand Bar |
Water Guard |
|
Qty. |
1 |
1 |
2 |
2 |
2 |
1 |
2 |
2 |
2 |
|
Materials |
1Cr18Ni9 |
1Cr18Ni9 |
Nylon |
1Cr18Ni9 |
1Cr18Ni9 |
1Cr18Ni9 |
1Cr18Ni9 |
1Cr18Ni9 |
Rubber |
|
|
