Cement bucket elevator product introduction - pk machinery(54)

289 YELLOW RIVER ROAD,
XINXIANG CITY, HENAN PROVINCE
Tel: +86-373-5799198
Fax: +86-373-5071699
www.pkmachinery.com
info@pkmachinery.com
Bucket Elevator
Cement Bucket Elevator

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Fax: +86-373-5071699
www.pkmachinery.com
Bucket Elevator
Cement bucket conveyor
Cement bucket conveyor is composed of upper section with drive sprocket, driving device, middle case and
bottom section with tension sprocket and non-return braking device.NE bucket conveyor is widely used for
conveying powder.

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Bucket Elevator
Comment
1. Introduction............................................................................................................... 1
2. Advantages............................................................................................................... 1
3. Working Principle.....................................................................................................3
4. Technical Parameters..............................................................................................4
5. Sketch Map............................................................................................................... 5
6. Components of Ring Chain Bucket Elevator...................................................... 6
1) Upper Section.....................................................................................................7
2) Middle Section....................................................................................................8
3) Lower Section.....................................................................................................9
4) Moving Members............................................................................................. 10
5) Driving Device..................................................................................................11
7. Application................................................................................................................ 11
8. Troubleshooting........................................................................................................ 14
9. Safety Information.....................................................................................................15
10. Certificates.............................................................................................................. 16
11. Company Profile......................................................................................................17
12. Contact us................................................................................................................18
13. Customer Questionnaire.........................................................................................19
14. NOTES:.....................................................................................................................20

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Bucket Elevator
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1. Introduction
Plate Chain Gravel Bucket Elevator is designed to transport powder, granular and lump materials, which also can
lift abrasive materials, such as fly ash, slag, limestone, cement slurry, cement clinker, cement, coal, dry clay, etc.,
it has an opening bin below
for storing material, when the
motor driving the endless
chain (chain or belt) through
the chute, the hopper fixed in
the chain of plate (chain or
belt) bring the material to the
discharging opening, in this
way it continuously convey the
material.
NE Series Plate-Chain
Bucket Elevator is used for
lifting materials vertically in
form of powder,granular, block
material and abrasive, such as
coal ash, slag, limestone,
cement raw material, cement
clinker, cement, coal and dry
clay etc.
NE Type Bucket Elevator
is applying chain as its traction
component, hence, the
maximum material
temperature is able to reach
until 250℃ and lifting height
is 40m.

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2. Advantages
 Wide conveying application. It is applicable for elevating general powder, granular and
lump and even abrasive big lumps with the highest temperature of 250℃.
 It is energy economical type with comparatively lower conveying power consumption. The series
adopts feeding input and weighting guiding discharge, with reduction of non-digging power, inertia
power and material return occurrence.
 High capacity. The highest capacity reaches 800m３/h
 Long life operation. Flow-in feeding model and high strength, ware resistance plate chain as
carrying member greatly reduce abrasion and increase operation life.
 Stable operation with easy handling. The equipment casing is folding press formed with great
strength.
 Good seal performance. Advanced design and reliable workmanship adopt in shaft seal, inspection
door seal and welding points. The complete equipment has high seal performance with reduced
environmental pollution.

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3. Working Principle
Hopper scoops up materials from the stone bucket below, then is lifted to the top with the conveyor
chain, and next it is downward rolled over bypass the wheel on the top and the materials are dumped
into the accept slot now by bucket chain or hoist conveyor, and the whole process is over. The driving
band of bucket elevator with driver is commonly made of rubber, and it is installed below or above the
drive roller and the divert roller. The chain-drive bucket elevator is generally equipped with two parallel
transmission chain, on which above or below is a drive sprocket and a divert sprocket. Continuous Chain
or Belt Bucket Elevator for Cement are generally equipped with chassis to prevent the dust flying into the
bucket elevator.

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4. Technical Parameters
Model
Capacity
(m3/h)
Max.particlesize
(mm)
Materialbulkdensity
(t/m3)
Max.liftingheight
(m)
MotorPowe
r
(kw)
NE15 10-15 40 0.6-2.0 35 1.5-4
NE30 18.5-31 55 0.6-2.0 50 1.5-11
NE50 35-60 60 0.6-2.0 45 1.5-18.5
NE100 75-110 70 0.6-2.0 45 5.5-30
NE150 112-165 90 0.6-2.0 45 5.5-45
NE200 170-220 100 0.6-1.8 40 7.5-55
NE300 230-340 125 0.6-1.8 40 11-75
NE400 340-450 130 0.6-1.8 30 18.5-90
NE500 450-550 140 0.6-1.8 30 30-110
NE600 550-660 150 0.6-1.8 30 37-132
NE800 680-830 165 0.6-1.8 30 37-160

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Bucket Elevator
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5. Sketch Map

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Bucket Elevator
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6. Components of Ring Chain Bucket Elevator
NE series plate chain bucket elevator is composed of upper section, middle casing, lower
section, moving members, driving unit, maintenance platform and hanging racks.

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1) Upper Section
Upper section composed of driving sprocket, upper casing with rails (double chain) and discharging
outlet.

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2) Middle Section
Middle casing (non standard) L=0.5~2.5m installed ordinarily at the first or second pitch under the upper
section.
Middle section (standard) L=2.5m
Middle casing (with inspection door) L=2.5m

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3) Lower Section
Lower section composed of gravity tensioning device, inspection window, balancing weight. The
gravity tensioning device guarantees optimum running and guidance conditions of the chain on the
return chain wheel and the tension chain wheel in the bucket elevator boot. Spring loaded take-up for
NE15-NE50; Weighting box take-up for NE100-NE800.

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4) Moving Members
Moving members composed of high strength sleeve roller chain and buckets. Double chain as
traction structure

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5) Driving Device
The drive unit usually equipped with reducer, coupling and motor as the power system. In order to
warn and protect people, we usually equipment coupling with a red or yellow cover.

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7. Application
NE Series Plate-Chain Bucket Elevator is constructed using buckets attached to a chain . It is widely
used to transport limestone, clinker, cement, coal, dry clay, etc

Tel: +86-373-5799198
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Bucket Elevator
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Tel: +86-373-5799198
Fax: +86-373-5071699
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Bucket Elevator
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8. Troubleshooting
 Motor can start none loaded. Problem analysis as following:
a. Supply not connected;
b. Button not functions with insensitive touch.
Measures: Connect supply, repair related electrical members;
 Abnormal noise occurs during operation. The equipment must be stopped at once to see whether
any ware parts loosening or big lump blocking. Cleaning and alteration should be made when above
problems found.
 If continuous undue electric current found, overload or material blocking may occur.
 The equipment should stop first. If overload found, the capacity should be lowered; If material
blocking found, cleaning should be made and the reason should be traced.
 If violent vibration at lower section of the equipment, one should check whether take-up device
provide due tension. If no, adjustment should be made to the take-up spacing to restore the bucket
elevator to the normal tension.

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9. Safety Information
The following safety instructions, combined with common sense, will save your equipment from needless
damage and the operator from unnecessary exposure to personal hazard. Pay special attention to the
caution notes in the text.
 Before removing Bucket Elevators covers or drive guards to attempt any repairs or adjustments,
shut off and lock the line disconnect switch.
 Before running the elevator makes sure all guards are in place, inspection doors are closed, and
safety devices are connected and operational.
 Make sure Bucket Elevator is secure before operating.
 Always keep children away from Bucket Elevator when operating.
 The motor controls and reset button must be located so that the operator has a full view
of the entire operation.
 During regular operation of the Bucket Elevator, one person should be in a position to monitor the
operation. A second person should always be nearby to shutdown the Bucket Elevator in case of an
emergency.
 Make sure everyone that is not directly involved with the operation is out of the work area before
beginning the operation.
 Keep the work area clear of grease, oil, water, and other objects that could cause a slipor a fall.
 Make sure all safety devices, shields, and guards are in place and are functional before beginning
the operation.
 Shut off power to adjust, service, or clean the Bucket Elevator.
 Keep hands, feet, and clothing away from moving parts. It is a good idea to remove all jewelry
before starting the operation.
 Visually inspect the Bucket Elevator periodically during operation for signs of excessive vibration,
loose fasteners, and unusual noises.

Tel: +86-373-5799198
Fax: +86-373-5071699
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Bucket Elevator
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10. Certificates
BV CE ISO
TUV SGS Latter Patent

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Bucket Elevator
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11. Company Profile
Henan Pingyuan Mining Machinery Co., LTD. is a professional manufacturer for Vibrating
Screen & Feeder, Bucket Elevator, Belt Conveyor, Screw Conveyor, Scraper Conveyor and all
kinds of spare parts such as Roller, Motor, Rain Cover, etc.
Our Company Foreign Trade Department
Our Workshop

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Fax: +86-373-5071699
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Bucket Elevator
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12. Contact us
Add: No.289 Yellow River Road, Xinxiang City, Henan Province, China
Tel: +86 373 579 9198 Fax: +86 373 5071699
Website: www.pkmachinery.com
E-mail: info@pkmachinery.com
Our Company YouTube
Facebook LinkedIn

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13. Customer Questionnaire
COMPANY INFORMATION
Company
Address
Project Name
Equip. Name
Equip. No.
Contact E-mail
Tel Fax
MATERIAL CHARACTERISTICS
Material
Bulk Density t/m3
Moisture Content %
Sticky Flowability
Abrasive Corrosive
Temperature Grain Size
-Design ℃ MinimumDiameter mm
-Operating ℃ MaximumDiameter mm
Particle Size Distribution %
MACHINE LAYOUT
Capacity t/h
Conveying Distance m
Slope Angle °
Lifting Height m
Layout Horizontal or Inclined
Placement Indoor or Outdoor
Feed by
Discharges to
Construction Material Q235, SUS304, 316L or Others
Duty Continuous (24/7)/ Medium (16/5)/ Intermittent (8 hr/day)/or?
Voltage V Frequency Hz

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Bucket Elevator
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14. NOTES:
1.

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Fax: +86-373-5071699
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Bucket Elevator
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Cement bucket elevator product introduction - pk machinery(54)

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Cement bucket elevator product introduction - pk machinery(54)