DC brushless powered roller for conveyor
Brand: BONRAY
Product origin: Dalian
Delivery time: 30 days after recieving advance payment
Supply capacity: 1500 pieces /day
1.The brushless motorized roller does not have an electromagnet in the center which can solve the heating issue effectively.
2.This brushless DC drum motor is suitable for low-speed transmission.
3.The conveyor motorized roller adjust the motor voltage by constantly comparing the set speed of motor with the feedback signal so that it can adjust low speed back to set speed instantaneously even if the load weight changes.
4.The rotor of this type of DC powered roller is permanent magnet. The power consumption can be reduced more than 20% compared with variable frequency controlled three-phases induction motor. This motorized roller is more energy efficient.
Generally, there are two kinds of conveyor systems that people commonly use nowadays in the material handling, packaging and manufacturing industries. One of them is conveyor motorized roller which is comprised of motorized rollers in direct contact with the product. It is ideal for conveying items with flat surfaces, product merges, curves and spurs. The other one is belt conveyor, it is motor powered and runs over slider beds or rollers. Higher degree of control for supporting the product on incline and decline processes is one of it's advantages.
As this kind of DC powered roller, it is specific designed for conveyor belt and roller conveyor. The inside of motorized roller is mainly designed with alloy steel, grinding gear and planetary gear structure so that it has lower noise during transmission. The outside material of standard motorized roller is mild steel, another type of conveyor motor roller is for food grade that is made of 304 stainless steel. The conveyor motorized roller is anti-slip for product transmission with the flower pattern curved on it's surface. The conveyor motorized roller applies to many fields such as supermarket cashier, packaging machinery and belt conveyor line.
Another feature of this drum roller is that it is brushless motorized. As the brushless motorized roller, it does not have any carbon brushes which can reduce frequent replacement requirements of brushes and maintenance costs. The brushless motorized roller does not have an electromagnet in the center which can solve the heating issue effectively.
-Basic Parameters Drum Motors:
OD | 42 | 50 | 60 | 70 | 80 |
Output Power | 10 | 40 | 90 | 120 | 150 |
Rated Speed (r/min) | 3000 | 3000 | 3000 | 3000 | 3000 |
Instantaneous Maximum Torque (N.m) | 0.048 | 0.191 | 0.570 | 0.760 | 0.72 |
Speed Control Range (RPM) | 200-3000 | 200-2500 | 200-3000 | 200-3000 | 200-3000 |
Rated Input Current (A) | 0.7(24VDC/36VDC/48VDC) | 0.72(110v) 0.36(220V) 2.70(24VDC/36VDC/48VDC) | 2.3(110v) 1.2(220V) 5.3(24VDC/36VDC/48VDC) | 3.1(110v) 1.5(220V) 7.1(24VDC/36VDC/48VDC) | 3.89(110v) 1.95(220V) 8.9(24VDC/36VDC/48VDC) |
Instantaneous Maximum Input Current (A) | 1.4(24VDC/36VDC/48VDC) | 1.40 (110V) 0.55(220V) 5.60(24VDC/36VDC/48VDC) | 3.5(110v) 1.75(220V) 8.0(24VDC/36VDC/48VDC) | 4.7(110v) 2.3(220V) 10.7(24VDC/36VDC/48VDC) | 5.84(110v) 3.0(220V) 13.4(24VDC/36VDC/48VDC) |
Rated Torque (N.m) | 0.032 | 0.127 | 0.286 | 0.382 | 0.478 |
Voltage Supply | AC 110V. 220V | ||||
DC 24V | |||||
-Uses of DC brushless powered roller for conveyor:
1.Use in the roller conveyor:
Powered roller conveyors take less effort to move loads than unpowered (gravity-flow) roller conveyors. The motorized roller convey items at a controlled speed with even spacing and are typically used in warehousing, manufacturing, package handling, and distribution applications.
2.Use in the conveyor belt:
A belt conveyor is designed with a flat conveyor belt located on its conveying surface to directly support and move the product being conveyed. The motorized roller is working under the belt. Belt conveyors can move a variety of products from normal cartons to fragile items, irregularly shaped or weighted items.
