3" dual axis worm drive rotation gear slewing drive for solar tracker s with load 50-200kg.
Coresun Drive Slewing drives consist of slewing bearing, worm shaft, housing, bearing, motor and so on. Motor drive the worm shaft, the outer ring of slewing bearing will rotate, the outer ring output the torque through flange while the inner ring of slewing bearing is fixed in housing.
The slewing drive can be customized to meet the special requirement for new energy and engineering machinery application. Our production are being chosen by customers abroad and home with reliable quality and reputation.
Coresun Drive slew drive is designed to handle radial or axial loads using high rotational torque. Equipment for mining, construction, metalworking and other applications that require unrelenting strength combined with faultless precision use slewing technology for safety and accuracy.
SVH3 on dual axis solar tracker application
The control unit adopts tilt Angle sensor feedback + closed-loop control system, which has higher tracking accuracy and higher reliability.
Power generation can be increased by about 35-50% compared with the fixed type;
The bracket is compatible with all the market panel specifications, better design versatility;
With wireless group control function, cost is more economical;
With strong wind protection and automatic snow removal function, the system is more safe and stable;
Rain water cleaning mode, intelligent control, independent use of rain water cleaning components, reduce the operation and maintenance costs;
With no shadow tracking function, greatly extend the light time, improve the system power generation;
The operating power of the system is small, and the system's daily self-consumption is less than 1.5kwh.
Strong terrain adaptability, slope, hill, mountain can be installed;
Software and hardware support lifelong upgrade service, so that your products always apply the latest generation of technology.
SVH3 dual axis slewing drive advantage
1.After heat treatment, the gear, worm gear, high hardness, good wear resistance, service life can reach 25-30 years
2. Through tooth grinding and special worm processing mode, fit clearance, high precision.
3. Double lip skeleton oil seal structure is adopted to achieve IP65 and IP66 protection level.
4. Compact structure, easy installation, meet the load design requirements.
5. Customizable production with different flanges and adapters.
|
Model |
SVH3 |
Place of Origin |
Changzhou,China |
|
Brand |
Coresun Drive |
Type |
Dual Axis |
|
IP Class |
IP65 |
Output Torque |
446N.m |
|
Tilting Moment Torque |
1100N.m |
Holding Torque |
2000N.m |
|
Mounting Bolts |
M10 |
Output Speed |
0.5rpm |
|
Gear Ratio |
62:1 |
Efficiency |
40% |
3" SVH3 Slewing Drive Production Photo
The definition of altitude angle is the angle formed between a horizontal plane and an imaginary line pointed to the sun. The azimuth angle is a horizontal angular distance from a reference direction, usually north.
Generally, these trackers are set up as alt-azimuth mounts, meaning the axes move vertically (the altitude) and horizontally (azimuth). This reduces the issue of ground clearance, which can be a problem with equatorial mounts, but it requires a controller to make the adjustments in driving two motors.
In addition to the benefit for concentrating collectors, dual-axis tracking is sometimes used with flat collectors. A flat collector always receives the maximum amount of solar energy if it is oriented so that the direct radiation is perpendicular to its surface.
A dual-tracker moves the collector continuously during daylight hours to meet this condition, thus maximizing the solar energy harvested.
Coresun Drive processes the Slewing Drive Worm Gear Slewing Bearing metallographic testing to ensure the quality of raw material and follows the standard inspection specification.
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