- BrandЭлеватормельмаш
- Country of manufactureRussia
The LD - 5 device is intended for loading grain into railway cars through roof hatches from special dispensing devices of elevators.
Specifications
The device has the basic parameters and dimensions shown in the table:
| No. | The name of indicators | Unit rev | value |
| 1 | Throughput of one pipe, no more | t / h | 100 |
| 2 | Number of telescopic pipes | PC | 4 |
| 3 | Outer movable pipe diameter | mm | 244 |
| 4 | Inner fixed pipe diameter | mm | 220 |
| five | Lifting speed (pipe lowering) | m / s | 0.11 |
| 6 | Engine | - | - |
| type 4AX80A6U3 | PC | 4 | |
| power | kWh | 0.75 | |
| rotation frequency | rpm | 1000 | |
| reducer 2CH80 - 63 - 51 - 1 - 2 | PC | 4 | |
| 7 | Maximum longitudinal deflection of the pipe | hail | ± 15 |
| eight | Travel of a movable pipe on a fixed | mm | 2250 |
| nine | Overall dimensions, no more | - | - |
| - length | mm | 10890 | |
| - width | mm | 904 | |
| - smallest height | mm | 3610 | |
| - the highest height | mm | 5860 | |
| ten | Weight, no more | Kg | 1800 |
Product structure and delivery set
The LD - 5 device consists of the following main parts:
- Beams (frames)
- Guide with pipes (telescopic)
- Pipe lifting and lowering drive
- Pipe deflection drive
- Flexible branch pipe
How the device works
The principle of operation of the device for loading grain into a railway car is as follows: an empty car with an open top hatch is installed under the LD - 5 device. Telescopic pipes move down and sideways (if necessary) and fall into the open hatches (upper) of the car. Grain from the hopper, by gravity, is fed through a flexible pipe into telescopic pipes, and from pipes into a car. With the help of drives for raising and lowering, deflection of pipes along the axis of the car, an optimal filling of the car with grain is achieved. After filling the car with grain, the telescopic pipes go up. The device is ready to fill the next carriage.
