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Noria (bucket elevator)
Appointment
Norias are used for lifting and transporting various bulk materials in a vertical plane, including both raw materials (rapeseed, soy, sunflower, grain, etc.) and products obtained as a result of its processing (cake, meal, compound feed, granules, etc.).
Norias are used in milling, grain processing, feed industry. Some burrows have an inclined surface, due to which dry lumpy products are conveniently transported.
Characteristic
Technological equipment of the noria:
- Noria head with drive: standard
- Drive head: standard.
- Shoe with tension drum: standard.
- Housing sections: standard.
- Hull sections with hatches: standard.
- Dobornaya section: standard.
- Conveyor belt (chain) with buckets: standard.
- Brake on the gear motor: standard.
- Aspiration nozzles: optional.
- Rotation sensor of the tension drum on the shoe: optional.
- Belt tension sensor: optional.
- Head lined with wear-resistant polymer sheets: optional.
- Additional viewing windows and maintenance hatches: optional.
- Membrane shoe blockage level indicator: optional.
- Explosion-discharge device: optional.
|
Equipment capacity, m3/h |
from 3 to 150 |
|
Equipment productivity, t/h |
up to 120 |
|
Bucket volume, l |
4.65 |
|
Bucket width, mm |
379 |
|
Bucket pitch, mm |
210 |
|
Method of unloading buckets |
centrifugal |
|
Movement speed of buckets, m/s |
2 |
|
Dimensions (L x W x H), mm |
2088х1219х26148 |
|
Type of seal |
industrial |
|
Weight, kg, no more |
4300 |
|
Thickness of steel plates from which the frame and buckets are made, mm |
from 4 to 10 |
|
Speed of movement of shafts or chain, m/s |
from 0.5 to 4.5 |
|
Average bucket filling factor when operating in offline mode, % |
from 90% to 95% |
|
Lifting height, m |
from 5 – 6 to 50 – 60 |
The principle of operation
The noria works like a conveyor, moving the material in a vertical plane. The speed of the noria belt and the angle of inclination determine the speed and efficiency of material movement.
The grain is fed through the receiving tray into the shoe of the noria and fills the buckets rotating around the drum. The belt with buckets filled with grain moves to the upper drum and, when it is bent around, the buckets unload the grain, which is discharged through the discharge pipe. The gearbox of the noria head has a belt reverse brake. The noria is equipped with various sensors to monitor the tape. When these sensors are triggered, a signal is sent to the control panel of the laboratory. Thus, technological processes are controlled.
Advantages
- High performance, determined by the bucket capacity.
- Transporting up large portions of raw materials in a short time.
- Simple design, which ensures low-cost operation.
- Buckets are located at an equal distance and have the same volume, which ensures uniform dosage of the transported cargo.
- During transportation, the complete safety of the products is guaranteed, with a minimum percentage of mechanical damage.
- Cost-effective machines, high efficiency, due to continuous operation without downtime.
Norias are used for lifting and transporting various bulk materials in a vertical plane, including both raw materials (rapeseed, soy, sunflower, grain, etc.) and products obtained as a result of its processing (cake, meal, compound feed, granules, etc.).
Norias are used in milling, grain processing, feed industry. Some burrows have an inclined surface, due to which dry lumpy products are conveniently transported.
Technological equipment of the noria:
- Noria head with drive: standard
- Drive head: standard.
- Shoe with tension drum: standard.
- Housing sections: standard.
- Hull sections with hatches: standard.
- Dobornaya section: standard.
- Conveyor belt (chain) with buckets: standard.
- Brake on the gear motor: standard.
- Aspiration nozzles: optional.
- Rotation sensor of the tension drum on the shoe: optional.
- Belt tension sensor: optional.
- Head lined with wear-resistant polymer sheets: optional.
- Additional viewing windows and maintenance hatches: optional.
- Membrane shoe blockage level indicator: optional.
- Explosion-discharge device: optional.
|
Equipment capacity, m3/h |
from 3 to 150 |
|
Equipment productivity, t/h |
up to 120 |
|
Bucket volume, l |
4.65 |
|
Bucket width, mm |
379 |
|
Bucket pitch, mm |
210 |
|
Method of unloading buckets |
centrifugal |
|
Movement speed of buckets, m/s |
2 |
|
Dimensions (L x W x H), mm |
2088х1219х26148 |
|
Type of seal |
industrial |
|
Weight, kg, no more |
4300 |
|
Thickness of steel plates from which the frame and buckets are made, mm |
from 4 to 10 |
|
Speed of movement of shafts or chain, m/s |
from 0.5 to 4.5 |
|
Average bucket filling factor when operating in offline mode, % |
from 90% to 95% |
|
Lifting height, m |
from 5 – 6 to 50 – 60 |
The noria works like a conveyor, moving the material in a vertical plane. The speed of the noria belt and the angle of inclination determine the speed and efficiency of material movement.
The grain is fed through the receiving tray into the shoe of the noria and fills the buckets rotating around the drum. The belt with buckets filled with grain moves to the upper drum and, when it is bent around, the buckets unload the grain, which is discharged through the discharge pipe. The gearbox of the noria head has a belt reverse brake. The noria is equipped with various sensors to monitor the tape. When these sensors are triggered, a signal is sent to the control panel of the laboratory. Thus, technological processes are controlled.
- High performance, determined by the bucket capacity.
- Transporting up large portions of raw materials in a short time.
- Simple design, which ensures low-cost operation.
- Buckets are located at an equal distance and have the same volume, which ensures uniform dosage of the transported cargo.
- During transportation, the complete safety of the products is guaranteed, with a minimum percentage of mechanical damage.
- Cost-effective machines, high efficiency, due to continuous operation without downtime.
Advantages of the equipment
Robust construction
Stable and reliable production
Maximum efficiency
Easy to operate
Easy maintenance
It will save space
Low maintenance costs
Long service life
