Bucket elevator manufacturer direct sales Huaying environmental protection equipment

Bucket Elevator
It has the significant advantages of large conveying capacity, high lifting height, smooth and reliable operation, and long service life. Its main performance and parameters are in line with the "Vertical Bucket Elevator" (this standard is equivalent to the reference The international standard and foreign advanced standard traction round-link chain complies with the "High-strength round-link chain for mining". This elevator is suitable for conveying powdery, granular and small pieces of non-abrasive and low-abrasive materials, such as coal. , cement, stones, sand, clay, ore, etc. Since the traction mechanism of the elevator is an endless chain, it is allowed to transport materials with higher temperatures (the material temperature does not exceed ℃). Generally, the maximum transport height can be up to meters. The highest model can be Dami.
The principle of operation is that the hopper scoops up the material from the storage below, lifts it to the top with the conveyor belt or chain, bypasses the top wheel and then flips the bucket elevator downward to pour the material into the receiving trough. The transmission belt of the belt-driven bucket elevator generally uses a rubber belt, which is installed on the lower or upper transmission roller and the upper and lower redirecting rollers. The chain-driven bucket elevator is generally equipped with two parallel transmission chains, the upper or lower There is a pair of transmission sprockets, and a pair of redirecting sprockets below or above. Bucket elevators are generally equipped with a casing to prevent dust from flying in the bucket elevator.
Bucket elevators are suitable for low places Lift to a high place, and the supplied materials are put into the hopper through the vibrating table and then the machine automatically runs continuously and transports them upward.
Secondary components
Bucket elevator
It consists of a shell, a traction part (conveyor chain), Hopper, driving wheel (head wheel), redirecting wheel (tail wheel), tensioning device, guide device, feeding port (inlet) and discharge port (outlet).
Three important features
The dynamic power is small. It adopts inflow feeding, induced discharging and large-capacity hopper intensive arrangement. When the material is lifted, there is almost no return and digging phenomenon, so the ineffective power is small.
The range of liters is wide, which This kind of elevator has few requirements on the type and characteristics of materials. It can not only lift general powdery and small granular materials, but also can lift materials with higher grindability, good sealing performance and less environmental pollution.
Good operational reliability , advanced design principles and processing methods ensure the reliability of the entire machine operation, with a failure-free time of more than 10,000 hours. The machine operates smoothly with high lifting height, so it can reach a higher lifting height.
Long service life, lifting The feeding of the machine adopts an inflow type, so there is no need to use a bucket to dig out materials, and there is little extrusion and collision between materials. The machine is designed to ensure that materials rarely scatter during feeding and unloading, reducing mechanical wear.
Four things to note
Bucket elevator
Used to vertically lift limestone, coal, gypsum, clinker, dry clay and other granular materials as well as raw meal, cement, coal powder that have passed through the crusher and other powdery materials. Depending on the speed of the hopper, the bucket elevator can be divided into three forms: centrifugal discharge, gravity discharge and mixed discharge. The centrifugal discharge has a faster bucket speed and is suitable for It is suitable for conveying powdery, granular, small pieces and other materials with low abrasiveness. The bucket speed of gravity discharge is relatively slow. It is suitable for conveying lumpy, large specific gravity and high abrasiveness materials, such as limestone, cooked food, etc. Materials etc. The traction components of bucket elevators include ring chains, plate chains and tapes. The structure and manufacture of the chain are relatively simple, and the connection with the hopper is also very strong. When conveying highly abrasive materials, the wear of the chain is small, but its own weight is large. The plate chain has a relatively strong structure and light weight. It is suitable for elevators with large lifting capacity, but the hinge joints are easy to be worn. The structure of the belt is relatively simple, but it is not suitable for conveying materials with high abrasiveness. The material temperature of ordinary belts does not exceed The steel rope tape allows the material temperature to reach up to 100%, the heat-resistant tape allows the material temperature to reach 100%, and the ring chain and plate chain convey the material to a temperature of up to 100%.
Selection of No. 5
As a commonly used lifting equipment, the selection of bucket elevator is restricted by many factors. Choosing the wrong model will bring endless trouble to the user. Generally, the selection of bucket elevator depends on the following factors: the form of the material, whether the material is powdery, granular or small.
, the physical properties of the material, whether the material has adsorption or viscosity, and whether it contains water.
. Specific gravity of materials. Generally, bucket elevator parameters are designed and calculated for materials with lower accumulation specific gravity. Materials with too large specific gravity require calculation of traction force and tensile strength of the transmission part.
, conveying volume per unit time.
Generally speaking, the shape of the material directly determines the discharge method of the material. The common rule is that powdery materials are discharged by centrifugal projection, and block materials are discharged by gravity. The different discharge methods determine the bucket elevator. Different types of hoppers are used. Shallow buckets and arc-shaped buckets are mostly used for centrifugal ejection discharge, while deep buckets are required for gravity discharge. Different types of hoppers used by bucket elevators can transport different materials per unit time. The final conveying capacity of the bucket elevator is a comprehensive parameter that depends on the hopper form, bucket speed, material specific gravity, material properties, and number of hoppers. The selection process is as follows: Material specific gravity, transmission mode (bucket elevator model), material properties, discharge mode, hopper form. The lifting capacity of this series of bucket elevators determines the model.
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