60 Years Manufacturer for Industrial Bucket Conveying Equipment

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    2017-12-08 23:40

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Company Profile

Henan Zhengzhou Mining Machinery Co., Ltd.

By certification [File Integrity]

Contact:Miss Brenda Liu(Mr.)  






Website: http://www.zbwxjsj.com/com/hnzkjq/

Product Details

 60 years manufacturer for industrial Bucket

Conveying Equipment

Company information:
Henan Zhengzhou Mining Machinery Co., Ltd is located in Wulong Industrial Park of Zhengzhou Xingyang which is the capital of Henan Province. It is at the junction of 310 State Road and Xingmi Road, close to the highway, railway station, West Zhongyuan Road, downtown area of Zhengzhou and Zhengzhou International Airport. The transportation condition is very convenient. The main products of company include: ball mill, rotary kiln, vertical preheater, cooler, crusher, metallurgical coke oven, magnetic separator, flotation machine, classifier, feeder, bucket elevator, preheater, dust collector, elevator, drier, and other equipments relate to metallurgy, cement, lime, mineral processing, refractory, chemical industry. The products of Henan Zhengzhou Mining Machinery Co., Ltd have been sold to every province of China and exported to Russia, Korea, Vietnam, Malaysia, Nepal, Bangladesh, Mexico, Armenia, Africa, South America and other countries and regions.


Description of Bucket elevator:

Vertical Bucket elevator with large throughput, great enhancing-height, stable and reliable operation, long life and other significant advantages. Hybrid-type or gravity discharge, earth-type loading. Application to transport packing density of less than 1.5t/m³, easy to take out the powder, granular, small block of low-mill cut materials, such as coal, cement ,gravel ,sand fertilizer, food and so on. Delivery temperature of the material does not exceed 250°C. The elevator spare parts include chain, bucket and so on.



Bucket Elevator Structure:

1. Buckets to contain the material;
2. A belt to carry the buckets and transmit the pull;
3. Means to drive the belt;
4. Accessories for loading the buckets or picking up the material, for receiving the discharged material, for maintaining the belt tension and for enclosing and protecting the elevator.



Working Principle of Bucket Elevators:

A centrifugal discharge elevator may be vertical or inclined. Vertical elevators depend entirely on the action of centrifugal force to get the material into the discharge chute and must be run at speeds relatively high. Inclined elevators with buckets spaced apart or set close together may have the discharge chute set partly under the head pulley. Since they don't depend entirely on the centrifugal force to put the material into the chute, the speed may be relatively lower.
Nearly all centrifugal discharge elevators have spaced buckets with rounded bottoms. They pick up their load from a boot, a pit, or a pile of material at the foot pulley.
The buckets can be also triangular in cross section and set close to on the belt with little or no clearance between them. This is a continuous bucket elevator. Its main use is to carry difficult materials at slow speed.
Early bucket elevators used a flat chain with small, steel buckets attached every few inches. Current construction uses a rubber belt with plastic buckets. Pulleys several feet in diameter are used at the top and bottom. The top pulley is driven by an electric motor.
The bucket elevator is the enabling technology that permitted the construction of grain elevators. A diverter at the top of the elevator allows the grain to be sent to the chosen bin.

Features and benetits of Bucket Elevator:

1. Low driving power, inflow feeding, induction unloading, high-volume hopper intensive arrangement. There is almost no feed back and excavating circumstance when materials are lifted, so invalid power is little.
2. Wide lifting range, little materials type and property requirement can not only lift general powder and granule materials, but also lift high polishing materials. Sound seal and little circumstance pollution.
3. Good running reliability, the advanced design principle and handling method assure reliability of whole machine running, the non-fault time exceed 20 thousand hours. Stable running make it reach higher lifting height.
4. The life is long, inflow feeding, non excavating with hopper and there is few extrusion and collision circumstance between materials. There is little materials sprinking during feeding and discharging to reduce machinery abrasion.


Specification of bucket elevator:

Model Type Transaction
capacity(m³ /h)
Hopper Transmi
Volume Distance
D160 Adhesive
tape type
8 3.1 1.1 0.65 300 160 1.0 47.5 25 4.82~30.02
D250 Adhesive
tape type
21.6 11.8 3.2 2.6 400 250 1.25 47.5 35 4.48~30.08
D350 Adhesive
tape type
42 25 7.8 7 500 350 1.25 37.5 45 4.3~30.3
D450 Adhesive
tape type
69.6 48 15 14.5 640 450 1.25 37.5 55 4.54~34
HL160 Centrifugal
chain typc
6 2.2 1.1 0.65 400 160 0.87 47.5 25 4.84~30.02
HL250 Centrifugal
chain typc
14 6.8 3.2 2.6 500 250 0.87 47.5 35 4.84~30.08
HL300 Centrifugal
chain typc
28 16 5.2 4.4 500 300 1.25 37.5 40 4.66~30.16
HL400 Centrifugal
chain typc
47.2 30 10.5 10 600 400 1.25 37.5 50 4.52~30.32


Please kindly send us the following basic infromation for us to make out the proper machine selection.

1. What's the material you will process in the bucket elevator

2. What's the processing capacity do you like.

3. What's the transportation height do you need.

4. Other special requirement, if you have.