Bucket Elevator Gear Unit
技術的なパラメーター：
| 利用可能なモデル | B3SH04~B3SH18, B3HH04~B3HH18, B3DH04~B3DH18 with auxiliary drive K series helical bevel geared motor |
| 比率 | 16~400 |
| 入力電源 | 5.4~2398 kW |
| 最大トルク | 6.7~265 kN.m |
Description
Bucket Elevator Drives can be applied in driving mechanisms of belt conveyor, trolley conveyor, scraper conveyor,bucket conveyor,trolley conveyor, screw conveyor, vibration conveyor and various kinds of conveyors.
Bucket Elevator series gear box is a gear box specially designed according to application situation and transmission characteristics of bucket conveyor. It is first-choice matching products for domestic and foreign bucket elevator manufacturers.
Bucket elevators serve to vertically transport large masses of bulk material to different heights without creating dust, then dump it. The height to be overcome is frequently more than 200 meters. The weights to be moved are enormous.
The carrying elements in bucket elevators are central or double chain strands, link chains, or belts to which the buckets are attached. The drive is located at the upper station. The features specified for the drives destined for these applications are similar to those for steeply ascending belt conveyors. Bucket elevators require a comparatively high input power. The drive must be soft-starting because of the high starting power, and this is achieved by means of fluid couplings in the drive train. Bevel helical gear units are normally used for this purpose as single or twin drives on a base frame or swing base.
特性
- Powerful gearbox with unique concept designed for full-load conditions.
- Excellent ecological design adds luster to your brand image.
- The main and auxiliary drives can be automatically switched through electric control and remotely controlled for easy installation, debugging and use.
- Integrated design of main / auxiliary transmission, compact structure and high reliability.
- High-quality backstop and overrunning clutch are selected, with small volume and high safety factor, which can meet the working conditions of full load auxiliary transmission.
- Up to 93% of modular design, international production, faster production and logistics cycle.
- Higher power density can save you equipment installation space and the overall structure is more compact.
- High reliability and long design life can effectively reduce your use cost and maintenance cost.
- Without auxiliary transmission configuration and multiple output and assemblies, it can meet various cases.
製品フォーム
- Transmission Stage: 3 stage
- Mounting: Horizontal mounted (With or Without Auxiliary drive)
- 平行出力：ソリッドシャフト、中空シャフト（フラットキー、シュリンクディスク、インボリュートスプライン）、スプラインソリッドシャフト、フランジ付きシャフト
- Keyed Solid Shaft Output (Types: B3S…)
Keyway Hollow Shaft Output (Types: B3H…)
Shrink Disc Hollow Shaft Output (Types: B3D…)
モデル
- Main Drive: Types: B3(S/H/D)…
Frame Sizes: 4, 5, … 17, 18
Ratio: 25, 28, … 63, 71 - Auxiliary Drive: Types: KF… (Solid Shaft Output with Mounting Flange)
Frame Sizes: 37, 47, … 157, 167
Main Options
- Backstop
- Freewheel Clutches(Overrunning Clutches)
- Dip Lubrication Compensation Oil Tank
- Forced Lubrication Oil Pump
- Cooling Fan, Cooling Coils
- External Cooling Devices
- Fluid Coupling(Hydraulic Coupling)
技術データ
- Types: Bevel helical gear unit FLK Drive
- Sizes: 15 sizes from 04 to 18
- No. of gear stages: 3
- Power ratings: 10 to 1,850 kW (auxiliary drive power from 0.75 to 37 kW)
- Transmission ratios: 25 – 71
- Nominal torques: 6.7 to 240 kNm
- Mounting positions: Horizontal
モジュラー設計
製品の写真
応用：
- Bucket Elevators
- Bucket Conveyors
- Scraper Conveyors
- Hoists
- Winches
- Freight Lifts
- Passenger Elevators
- Escalators
