SR Series Cantilever Bucket Wheel Stacker Reclaimer
key word：Heat exchange element
Category:
Product description
SR system is arm type bucket wheel stacker reclaimer
1. Introduction
1.1. Brief
The bucket wheel pusher reclaimer is suitable for large and medium-sized thermal power plants, port terminals, iron and steel plants, coking plants, mines and other industrial and mining enterprises
Storage yard of. It is an ideal and efficient machine for continuous and hard to get operation of bulk materials with particle size no more than 300 mm.
The bucket wheel stacker reclaimer is installed on the track arranged along the stock yard to complete the work of stacking the system incoming materials to the stock yard and transporting the excavated materials from the stock yard to the system belt conveyor.
2. Model meaning
SR **##/&&&&.@@
SR -------- cantilever Bucket Wheel Stacker Reclaimer
##----------Rated stacking capacity (T / h)
&&&&------Rated reclaiming capacity (T / h)
@@------Turning radius (m)
1.3. Structural characteristics
Bucket wheel stacker reclaimer is composed of bucket wheel mechanism, rotary mechanism, cantilever belt conveyor, pitch mechanism, traveling mechanism, tail car, metal steel structure, lubrication system, electrical room and electrical control system. The rotary drive is stepless speed regulation according to the 1 / cos ∮ function relationship to achieve equal amount of material taking. The rotary support has many forms such as rotary big bearing and rotary trolley. The bucket wheel drive has two forms: mechanical drive and hydraulic motor drive. The pitching mechanism has two forms: mechanical luffing of winch wire rope and pitching of hydraulic oil cylinder; According to the user's requirements, the tail car can realize the functions of straight through, reclaim through, turn back, split stacking and two-way stacking; three operation modes, local, manual and semi-automatic, can be adopted.
1.4. Working principle
1.4.1. Reclaiming. The bucket wheel and the rotating materials are continuously rotated to excavate and take materials. Through the bucket wheel chute device, cantilever belt conveyor and central hopper, the materials fall onto the system belt.
1.4.2. stacking. The materials from the system are piled into the stock yard through the tailcar, blanking device and cantilever belt conveyor.
1.4.3. Passing and diversion. Through the tailcar and the diverter, the material can pass through completely or partially.
2. Main technical parameters
See table 23-1 for main technical parameters of SR series arm Bucket Wheel Stacker Reclaimer
Table 23-1 main technical parameters of SR series arm Bucket Wheel Stacker Reclaimer
| Model | Capacity（t/h） | Rotary Radius（m） | Track span | Stacking height（m） | Max. wheel Pressure | Suggested Track | ||
| Stacker | Reclaimer | （m） | Up track | Down track | （KN） | |||
| SR1500/400·25 | 1500 | 400 | 25 | 6 | 5 | 2 | 250 | P50 |
| SR1500/1000·30 | 1500 | 1000 | 30 | 6 | 10 | 1.5 | 250 | P50 |
| SR4200/3000·30 | 4200 | 3000 | 30 | 6 | 10 | 1.5 | 250 | P50 |
| SR1500/1500·35 | 1500 | 1500 | 35 | 7 | 12 | 2 | 250 | P50 |
| SR2500/2000·35 | 2500 | 2000 | 35 | 7 | 12 | 2 | 250 | P50 |
| SR3000/3000·35 | 3000 | 3000 | 35 | 8 | 10 | 2 | 250 | P50 |
| SR1500/1500·37 | 1500 | 1500 | 37 | 8.5 | 12 | 1.5 | 250 | P50 |
| SR3000/1200·38 | 3000 | 1200 | 38 | 7 | 10.5 | 1.5 | 250 | P50 |
| SR3000/3000·40 | 3000 | 3000 | 40 | 9 | 12 | 2 | 250 | P50 |
| SR1500/1500·45 | 1500 | 1500 | 45 | 8 | 13.5 | 1.5 | 250 | P50 |
| SR4000/3000·45 | 4000 | 3000 | 45 | 9 | 11 | 1 | 300 | QU100 |
| SR3000/1000·50 | 3000 | 1000 | 50 | 9 | 10.5 | 1.5 | 250 | P50 |
| SR2500/1500·55 | 2500 | 1500 | 55 | 26 | 20 | 1.5 | 300 | QU100 |
| SR6000/6000·55 | 6000 | 6000 | 55 | 12 | 18 | 2 | 300 | QU100 |
3. Equipment outline and structural dimension
3.1. Complete machine form
See figure 23-1 for cantilever bucket wheel stacker reclaimer (hydraulic pitch, radius of gyration not more than 40m, capacity not more than 3000t / h of main engine); see figure 23-2 for cantilever bucket wheel stacker reclaimer (pitch, radius of gyration not more than 45m, capacity not more than 3000t / h of main engine); see figure 23-3 for cantilever bucket wheel stacker reclaimer (hydraulic pitch, radius of gyration more than 40m, capacity more than 3000t / h of main engine); See Figure 234 for cantilever bucket wheel stacker reclaimer (hydraulic pitch and turning radius of the main machine shall not be less than 45m, and the capacity shall not be more than 3000 / h); see figure 23-5 for cantilever bucket wheel stacker reclaimer (hydraulic pitch and turning radius of the main machine shall not be less than 50m, and the capacity shall be less than 600t / h)
3.2. Bucket wheel stacker reclaimer tail car form
See figure 23-6 for the fixed double tailstock, figure 23-7 for the turn back through tailstock, figure 23-8 for the cross type double tailstock, figure 23-8 for the two-way reactor
See figure 23-9 for the through tail car, figure 23-10 for the fixed single tail car, figure 23-11 for the straight through fixed single tail car, and figure 23-11 for the whole platform
See figure 23-12 for turnaround Ni car and figure 23-13 for half lying turnaround tail car
4. Scope of supply and ordering instructions
4.1. Scope of supply
The basic scope of supply is to provide a complete set of bucket wheel stacker reclaimer.
The bucket wheel stacker reclaimer body above the track tread includes mechanical part, electric control part and ground anchor seat, terminal stop, ground junction box of upper cable, cable guide, random spare parts and special tools.
According to the requirements of users, it can also be responsible for the transportation, installation, commissioning, etc. of the equipment, and implement the turnkey project.
Except for the special requirements indicated by the user, the ground cable bridge, foundation, track and below track facilities of the upper cable are not provided.
4.2 ordering instructions
Please provide the following information and parameters when ordering, or supply according to the technical agreement.
4.2.1. Equipment production capacity requirements and functional requirements.
4.2.2. Turning radius and pitch form.
4.2.3. Tail car form (according to function and structure form).
4.2.4. Installation form.
4.2.5. Material stacking angle and height.
4.2.6 equipment configuration, power supply mode and requirements.
4.2.7. Relevant parameters of system belt conveyor (bandwidth, belt speed, height from rail surface, etc.).
4.2.8. Environmental conditions.
