产品描述
VH7 for 60-96pcs panels single axis horizontal single axis solar tracking system
It is advised to mount the slewing drives referring to attached drawing upside in solar applications for better protection.For other applications, the mounting directions shall be based on the evaluation of the protection level and it shall be better for better protection.
It is advised to mount the slewing drives upside down on the azimuth axis in solar applications for better protection and add protection for the elevation axis.For other applications, the mounting directions shall be based on the evaluation of the protection level and it shall be better for better protection.
For a single-axis tracker, the rotating axis is normally the vertical axis which moves the collector east to west during the day.
With the rotation on the vertical axis, the collector maintains a constant clearance from the ground. The collector is titled from the ground plane by an amount approximately equal to the latitude, and the collector is turned to the east in the morning and slowly turns to face west in the evening.
After sunset, active trackers reset to the east to be ready for the following day, but as mentioned previously, passive trackers require sunlight to reset.
An array of single-axis trackers that are driving flat panels. The vertical axis is the only 1 that tracks.
|
模型 |
VH7 |
IP |
IP6 |
|
品牌 |
核心之光 |
类型 |
垂直的 |
|
材料 |
42CrMo，50Mn |
输出扭矩 |
6.3KN.m |
|
倾覆力矩 |
10KN.m |
保持扭矩 |
45KN.m |
|
静态轴向额定值 |
350KN |
静态径向额定值 |
120千牛 |
|
Square Tube |
92mm |
发动机 |
24VDC or 220VAC, 380VAC |
|
齿轮比 |
60:1 |
效率 |
40% |
关于我们
Coreun Drive slewing drive products are high-quality slewing drive products developed with independent technology and technology to meet market needs. CHINAMFG Drive has a full range of mature slewing drive products with multiple specifications and the ability to custom design and manufacture such products for customer needs. For different applications requiring low-speed heavy loads, high-speed medium loads and high-speed light loads, Khanwang can provide corresponding products or solutions.
Coresun Drive’s worm-gear slewing drive includes 2 categories: cylindrical worms and envelope worms. Cylindrical worms are suitable for medium-speed and heavy-duty applications, and envelope worms are suitable for low-speed, heavy-duty and high-precision applications. The worm-gear slewing drive is self-locking , In the field of power sports, it can provide basic safety guarantee and further simplify the overall design of the equipment. It is a superior industrial accessory.
Coresun Drive’s enveloping worm rotary drive is entirely derived from its own technology, the processing technology is unique, and the processing process is fully numerically controlled. Therefore, the product quality is extremely controllable, the manufacturing accuracy is far higher than that of similar products, and the performance of the finished product is also Far higher than other similar products. In addition to the final product, the envelope worm and the matching worm gear can be flexibly optimized and configured according to user needs. According to different usage requirements and environments, the Khan King Envelope Worm can be made of a variety of materials and can be subjected to various specific heat treatments to make the product more durable in terms of user needs. For field environments such as solar and wind energy applications that require long-term maintenance-free operation, this type of rotary drive product is the best choice.
(1) We have first-class testing equipment to detect bearing various data parameters and control the quality of the bearing.
Whenever bearings must first detected whether the quality is qualified and the unqualified bearing will be eliminated directly.So we can get the trust of a large customer, and supply them for several years.
(2) We have our own R & D capabilities, to help customers solve the problem of non-standard bearings.We can also according to customer requirements change their own mark.
(3) price, our manufacture ensure that our prices across China are quite competitive. It is better for you to compare prices and quality among suppliers.
Advange
| 1.Mainly apply to the relatively high condition for high requirement for dustproof, rain-proof and anti-corrosion occasion. |
| 2.Precision grade IP65 |
| 3.Different motors(AC, DC, Hydraulic) can be designed according to customer’s requirement. |
| 4.We can provide different colors for customer |
| 5. We can make a change or design new models for customer |
Products Photo
Products Application
Coresun Drive slewing drive VH7 is a good solution to 60-96pcs single axis solar tracker design.
The production is widely export to USA,Canada,Germany,Spain,France,Poland,Turkey,Korea,Australia,South Africa,India, Brazil,Chile…
Products Certificate
Our slewing drive gear motor have arroved by CE and ISO2001 certificate.
联系我们
CHINAMFG真诚期待与您合作，并将竭诚为您提供最优质的产品和服务！
| 特征： | Corrosion-Resistant |
|---|---|
| 步： | 双步 |
| Openness: | Closed |
| 安装： | 垂直的 |
| Transmission Form: | 蠕虫 |
| 类型： | Single-Row Ball |
| 定制化： |
可用的
| 定制请求 |
|---|
蜗轮蜗杆如何影响系统的整体效率？
由于其独特的设计和机械特性，蜗轮蜗杆对系统的整体效率有着显著的影响。以下详细解释了蜗轮蜗杆如何影响系统效率：
蜗轮蜗杆传动装置由蜗杆（一种螺旋状齿轮）和蜗轮（一种带齿的圆柱形齿轮）组成。当蜗杆旋转时，它与蜗轮的齿啮合，带动蜗轮旋转。影响蜗轮蜗杆传动系统效率的主要因素有：
- 齿轮减速比： 蜗轮蜗杆传动装置以其高减速比而闻名，减速比是指蜗轮齿数与蜗杆螺纹数的比值。高减速比能够显著降低转速并放大扭矩。然而，减速比越大，摩擦损失也越大，导致效率降低。
- 机械效率： 蜗轮蜗杆传动系统的机械效率是指输出功率与输入功率之比，其中考虑了摩擦损失和动力传输过程中的损耗。与其他齿轮类型相比，蜗轮蜗杆传动系统的机械效率通常较低，这主要是由于蜗杆与蜗轮齿之间的滑动接触造成的。这种滑动接触会产生较大的摩擦损失，从而降低效率。
- 自锁式： 蜗轮蜗杆的一个优点是其自锁特性。由于蜗杆螺纹的角度，蜗轮蜗杆系统无需额外的制动机构即可防止输出轴反转。虽然自锁有利于保持位置和防止反向驱动，但当齿轮系统需要反向驱动时，它也会增加摩擦损失并降低效率。
- 润滑： 适当的润滑对于最大限度地减少摩擦和保持蜗轮蜗杆系统的高效运行至关重要。润滑不足或不当会导致摩擦和磨损加剧，从而降低效率。定期进行润滑维护，包括监测润滑剂的粘度、清洁度和状况，对于优化效率和减少功率损耗至关重要。
- 设计和制造质量： 蜗轮蜗杆部件的设计和制造质量对系统的效率起着至关重要的作用。精密加工、精确的齿形、良好的齿轮啮合以及合适的表面光洁度有助于降低摩擦并提高效率。具有合适硬度和光滑度的优质材料也会影响系统的整体效率。
- 运行条件： 蜗轮蜗杆传动系统的效率会受到多种因素的影响，例如负载、转速和温度。较高的负载、较高的转速和极端温度都会增加摩擦损失，降低整体效率。根据预期的运行条件正确选择蜗轮蜗杆传动系统对于优化效率至关重要。
值得注意的是，虽然蜗轮蜗杆的机械效率可能低于其他一些齿轮类型，但它也具有一些独特的优势，例如减速比高、结构紧凑和自锁功能。蜗轮蜗杆系统的适用性取决于具体的应用需求以及效率、扭矩传递和其他因素之间的权衡。
在设计或选择蜗轮蜗杆系统时，必须考虑效率、扭矩要求、位置稳定性和其他性能因素之间的理想平衡，以确保最佳的整体系统效率。
蜗轮蜗杆可以水平安装也可以垂直安装吗？
是的，蜗轮蜗杆既可以水平安装，也可以垂直安装。以下详细解释了蜗轮蜗杆在不同安装方向上的适用性：
1. 水平方向： 蜗轮蜗杆通常采用水平安装方式，非常适合此类应用。在水平安装中，蜗轮蜗杆的重量主要由轴承和壳体支撑。该齿轮的设计针对水平运行优化了润滑和承载能力，从而实现了高效的动力传输和扭矩产生。水平蜗轮蜗杆的应用包括输送系统、搅拌机、磨机以及许多其他工业机械装置。
2. 垂直方向： 蜗轮蜗杆也可以垂直安装，但这种情况需要考虑一些额外的因素。在垂直安装中，蜗轮蜗杆的重量会对蜗杆轴施加轴向力，这可能会增加额外的负载并影响蜗轮蜗杆的性能。为了确保垂直安装时蜗轮蜗杆能够正常工作，应考虑以下因素：
- 推力载荷处理： 垂直方向的蜗轮蜗杆由于自身重量和任何额外的外部载荷，都会承受轴向推力。蜗轮蜗杆的设计应能够承受并传递这种轴向推力，而不会造成过度磨损或变形。选择合适的轴承和润滑方式对于承受轴向载荷和保持最佳性能至关重要。
- 润滑： 在立式蜗轮蜗杆应用中，润滑显得尤为重要。充足的润滑能够确保形成良好的润滑油膜，从而最大限度地减少摩擦、降低磨损并散发运行过程中产生的热量。应仔细考虑润滑剂的类型、粘度和润滑方法，以确保有效润滑，尤其是在润滑剂分布可能更具挑战性的齿轮上部区域。
- 反冲控制： 在垂直方向上，重力会导致齿轮上的载荷方向相反，从而可能增加齿隙。合理的齿轮设计，包括齿形和间隙调整，有助于最大限度地减少齿隙，并确保精确的运动控制和位置稳定性。
- 轴承选择： 在立式蜗轮蜗杆传动装置中，轴承的选择至关重要。为了有效承受轴向和径向载荷，可能需要使用推力轴承或推力轴承与径向轴承的组合。选择具有合适承载能力和刚度的轴承，以确保平稳运行并最大限度地减少垂直载荷下的挠度。
- 密封： 垂直安装可能需要额外的密封措施，以防止润滑剂泄漏和污染物进入。应采用适当的密封和保护机制，例如密封件或垫片，以保持齿轮系统的完整性并确保其可靠运行。
总之，蜗轮蜗杆传动装置既可用于水平方向，也可用于垂直方向。然而，对于垂直应用，应考虑推力载荷处理、润滑、齿隙控制、轴承选择和密封等方面的因素。通过妥善处理这些因素，无论采用水平还是垂直配置，蜗轮蜗杆传动装置都能有效地传递功率和扭矩。
你能解释一下蜗轮蜗杆传动装置中蜗杆和蜗轮的概念吗？
在蜗轮蜗杆传动系统中，蜗杆和蜗轮是两个主要部件，它们协同工作以传递运动和动力。以下是对其原理的解释：
蠕虫：
蜗杆是一根圆柱形轴，其上缠绕着螺旋螺纹，形似带有螺旋槽的螺钉。这种螺旋螺纹被称为蜗杆螺纹或蜗轮螺纹。蜗杆是蜗轮蜗杆传动系统中的驱动部件。
当蜗杆旋转时，螺旋螺纹与蜗轮的齿啮合，带动蜗轮旋转。螺旋螺纹的角度对蜗轮齿产生楔入作用，从而实现高减速比。
蜗杆的一个重要特性是其自锁性。由于螺旋螺纹的角度，蜗杆可以驱动蜗轮，但反之则不行。这种自锁特性可以防止蜗轮反向驱动蜗杆，从而在系统中起到机械制动或保持位置的作用。
根据应用需求，蜗杆可由钢、青铜甚至塑料等多种材料制成。它通常安装在轴上，并由轴承支撑以实现平稳旋转。
蜗轮：
蜗轮，也称蜗杆，是蜗轮蜗杆传动系统中的从动部件。它是一种齿轮，其齿与蜗杆的螺旋螺纹啮合。蜗轮上的齿通常是螺旋形的，其切削角度和螺距与蜗杆螺纹的角度和螺距相匹配。
当蜗杆旋转时，其螺旋线与蜗轮的齿啮合，带动蜗轮旋转。蜗轮的旋转方向与蜗杆的旋转方向相同，但由于蜗轮蜗杆传动系统的减速比很高，其转速显著降低。
蜗轮的直径通常比蜗杆大，从而可以实现更高的减速比。根据应用所需的扭矩和耐久性要求，蜗轮可以由钢、青铜或铸铁等材料制成。
蜗杆和蜗轮共同构成紧凑高效的齿轮传动系统，具有高减速比和自锁功能。它们广泛应用于需要精确运动控制、高扭矩和结构紧凑的各种应用中，例如电梯、转向系统和机床。
editor by CX 2023-10-12
