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1. Wide range of lifting: it can not only lift general powdery and small granular materials, but also lift materials with great grinding ability.
2, good sealing, less environmental pollution.
3. Low driving power, inflow feeding, induced unloading; Adopt large capacity hopper intensive arrangement
4. High lifting height: The hoist runs smoothly and can reach a high lifting height.
6. High operation reliability, long service life: adopt inflow feeding, no need to use bucket digging, trouble-free time more than 20,000 hours.
7, the most important point: low price, economic durability, quality assurance!
Small Bucket Elevator
Stainless Steel Bucket Elevator
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1.Installation foundation: the site must be solid, stable, can bear the weight of the machine. Installation size according to the process design drawing requirements.
2.Installation requirements: a. Position the frame in the installation site, calibrate the base surface of the frame body as the reference level, install the riser section by section from bottom to top according to the process requirements, and calibrate the riser section by section with plumb vertical.
Questions You May Ask About Our Bucket Elevator
Compared with the traditional bucket elevator, Our machine is a high efficiency, hopper forms should be preferred.
We have four types of bucket elevator: shallow bucket, arc bottom bucket, medium-deep bucket, deep bucket.
It adopts a belt and hopper elevator to transport materials. Suitable for conveying powdery, granular, small abrasive, or non-abrasive materials.
Our elevator is widely used in grain, coal, fly ash, cement, crushed ore, quartz sand, carbon, and other industries.
Our equipment has been well applied. Ask for a quote now!
FIER：Your Premier Bucket Elevator Supplier
bucket elevator belts
- Fier belt bucket elevator is suitable for vertical transport of powder, granular, and small pieces of loose material with less abrasive absorbability, such as grain, coal, cement, ore, etc. lifting height is higher than 40m.
- Our construction of bucket elevator designed and manufactured strictly in accordance with jB3926-85 “Vertical elevator”. Currently, the commonly used is vertical.
- Our equipment structure is simple, the operation is stable, the digging type loading, the centrifugal gravity discharging, the material temperature does not exceed 60℃.
for dry mortar Plant
What is a Bucket Elevator Working principle?
It composed of the operating part (hopper and traction tape), the upper section with the driving drum, the lower section with the tension drum, the middle casing, the driving device, the reverse braking device, and so on of the chain bucket elevator parts.
Suitable for upward transportation of loose < 1.5t/m powder, granular and small non-abrasive and semi-abrasive loose materials, such as coal, sand, coke, cement, ore, etc.
The driving device of our machine has two kinds of reducer. Compact structure, lightweight, reliable reverse. The reducer has low noise, smooth operation to eliminate mounting stress.
bucket elevator parts
Bucket elevator for sale
FIER provides our customers with a universal bucket elevator in cement plant for many years, and also chemical industry, metallurgy, food, mining, and other lifting equipment series of overall solutions and related auxiliary equipment.
With our products and service, we help you with bucket elevator design calculation. help customers to achieve the interests of the wider, inject power to the success of customers.
Customer satisfaction is the progress of Fier Machinery, to be a partner of customer satisfaction, is our diligently unremitting pursuit.
Choice FIER built your future! Ask for your free quote now
bucket elevator diagram
The Ultimate FAQ Guide to Bucket Elevator
how do you calculate the volume of a bucket elevator?
This is very simple, you only need to remember the bucket elevator lift calculation formula:
Q = 3.6 V, a/t. bits, gamma (t/h)
Where: V — chain (belt) speed (m/s)
A — bucket capacity (L)
T — bucket spacing (m)
ψ — the filling coefficient (see Table 6), which decreases with the increase of velocity and with the material pile
The product Angle increases as it increases
γ — bulk density of material (t/m3)
Screw conveyor approximate calculation formula:
Throughput Q = 47 D2 nt Φ PC (t/h)
Type: D conveyor diameter m, n – – pitch screw shaft speed r/min, t m, Φ – material filling coefficient, material density p – t/m3, c – conveyor Angle coefficient
Shaft power P0= [Q (Ω 0L+H) /367] +DL/20
In the formula, Q — conveying capacity, Ω 0 — material resistance number (1.2-4), L — conveying length m, D — conveyor diameter m, H — vertical height m in the inclined arrangement
how is power calculate in a bucket elevator?
Because the hoist for round-trip operation, should first find out the change of the required load time in a cycle, and then find out the square root value. The load is calculated based on the payload applied to the wire rope. Payload Qn is expressed by the following formula:
Q2=Q+W (D-T1V) +F+ MA
Q3 is equal to Q+W (D- T1V) +F
Q4 is equal to q-w (d-t3v) +F
Q5=Q-W (D-T3V) + F-MR
In the above formula, Q represents unfairness and coincidence, and the unit is KGF;
W denotes the weight of steel wire rope per meter in KGF;
D is the depth in m;
F denotes additional friction load, in KGF;
M represents the total mass of the movable part in kg;
A is acceleration in m/s2;
T1 is the acceleration time in s;
V is the velocity in meters per second;
T3 denotes deceleration time in s;
R is the deceleration, and the units are m/s2.
The power P required to lift the equivalent load QE at the speed of V can be calculated by the following formula:
P = KfWev/eta (6120)
In the above formula, K represents the load coefficient, usually 1.1-1.2;
F represents the ventilation coefficient. When forced air cooling occurs, F =1, self-ventilated asynchronous motor F =[TZ /0.5(T1 + T3)+ T2 + 025T4], self-ventilated DC motor F =[T2/0.75 (T1 + T3)+ T2 + 0.5T4];
η represents the mechanical efficiency of the reducer, taking 0.9-0.96 in the first stage and 0.8-0.9 in the second stage.
Through the above formula we can calculate the motor output power P, and then by choosing the maximum torque, make it greater than the torque required under the maximum load of acceleration.
Through the above content, we can calculate the theoretical power required by the elevator, according to the theoretical power, we can choose the appropriate motor, here to remind you, in the process of the elevator machine type selection, the power of the motor is greater than its theoretical power.