SE9 High Accuracy Worm Gear Drive With Electrical Planetary Gearbox
For Parabolic CSP
CSP Worm Drive Gearbox
Backlash – the existing clearance gaps between gear teeth and worm
is a very common and often a considerable and key factor in the
designs of gear and drive systems. The gaps between them allow room
for applying lubrication and can help accommodate the stresses of
operation heat inside.
CSP is a mechanical and electronic control unit system which
optimizes the use of sunlight to improve photoelectric conversion
efficiency in the process of photothermal and photovoltaic power
generation. It need high accuracy slewing drives to collect the
most heat.
Our manufacturing standard is according to machinery standard
JB/T2300-2011, we also has been found the efficient Quality
Management Systems of ISO 9001 and GB/T19001-2008. We also devote
ourselves to the R &D of customized slewing drives with high
precision, special demand or purpose and requirements. We have
strict rules in checking the raw materials and high production
efficiency, the company can supply products to customers as quickly
as possible and shorten the lead time. Our internal quality control
includes first inspection, mutual inspection, in-process quality
control and sampling inspection to ensure product quality. The
company has complete testing equipment and advanced testing
methods. We have strong after-sales service team, timely solve
customer problems in 12 hours, and to provide customers with a
variety of services.
Performance Parameters of SE series
| SE Model Performance Parameters |
| Model | Rated Output Torque (N.m) | Tilting Torque (N.m) | Holding Torque (N.m) | Axial Load (kN) | Radial Load (kN) | Ratio | Efficiency | Precision (degree) | IP | Working Tep. (℃) | Self-locking | Weight (kg) |
| 1" | 400 | 1000 | 1800 | 22 | 12 | 32:1 | 40% | ≤0.1 | 66 | -40～+120 | Yes | 6 |
| 3" | 600 | 1500 | 3000 | 30 | 16 | 31:1 | 40% | ≤0.1 | 66 | -40～+120 | Yes | 8 |
| 5" | 800 | 6000 | 9200 | 68 | 27 | 37:1 | 40% | ≤0.1 | 66 | -40～+120 | Yes | 12 |
| 7" | 2000 | 13500 | 13200 | 132 | 58 | 57:1 | 40% | ≤0.1 | 66 | -40～+120 | Yes | 21 |
| 9" | 4400 | 45000 | 30800 | 340 | 130 | 61:1 | 40% | ≤0.1 | 66 | -40～+120 | Yes | 49 |
| 12" | 5800 | 54400 | 40560 | 480 | 190 | 78:1 | 40% | ≤0.1 | 66 | -40～+120 | Yes | 61 |
| 14" | 6550 | 68000 | 54200 | 680 | 230 | 85:1 | 40% | ≤0.1 | 66 | -40～+120 | Yes | 63 |
| 17" | 9400 | 135600 | 65040 | 980 | 390 | 102:1 | 40% | ≤0.1 | 66 | -40～+120 | Yes | 105 |
| 21" | 16000 | 203400 | 81000 | 1600 | 640 | 125:1 | 40% | ≤0.1 | 66 | -40～+120 | Yes | 149 |
| 25" | 21000 | 271160 | 89000 | 2400 | 950 | 150:1 | 40% | ≤0.1 | 66 | -40～+120 | Yes | 204 |
Applications
Parabolic collector concentrating solar power plant or Trough solar
thermal power generation
The trough solar thermal power generation is to use the trough
condenser to concentrate the sunlight on a line, and a tubular
collector is installed on this line to absorb the solar energy,
heat the heat transfer medium, and then use the steam to absorb the
solar energy. Power cycle to generate electricity. The parabolic
surface of the trough concentrator is one-dimensional tracking of
the sun, the concentration ratio is 10~100, and the temperature can
reach 400 °C.
Essence: absorb solar energy and heat the heat transfer medium
Application: Propel steam turbine to generate electricity
Features: Light energy is directly converted into heat energy
