We offer custom-designed cross-flow turbines tailored to the site’s head and flow rate at a low price. We also accept orders for the sale of the turbine alone.
【 Features 】 - Equipped with a flow adjustment mechanism (guide vanes). - Simple structure, making maintenance easy. The dimensions of the water turbine (diameter, width) are determined based on the flow rate and effective head. After that, a prototype is manufactured, and trial operations are conducted in a hydraulic environment similar to the actual site to confirm power generation performance. Our company has a dedicated water tank for the development of small hydropower generation systems. We use up to three 55 kW pumps as flow generation devices, combined with a 55 kW generator to conduct performance verification tests of the water turbine. By using this water tank, it is possible to confirm the power generation performance of the actual machine. By consistently handling design, manufacturing, performance verification tests, construction, and on-site adjustments in-house, we achieve low prices.
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basic information
We will design according to the local environment, so it is a completely custom-made product. If you provide us with the flow rate and effective head, we will prepare a quotation. 【Main Specifications】 Model: Cross-flow water turbine (horizontal axis) Quantity: 1 set Turbine output: Maximum 50 kW type Flow adjustment: Manual or electric guide vanes (*). Material: The material for the water-contact parts will be SUS304. *If there is little variation in flow rate throughout the year, we recommend the cost-effective manual guide vane method.
Price information
Prices may vary depending on specifications, so please feel free to contact us.
Delivery Time
※For the 50kW type, we require approximately 8 months after your order.
Applications/Examples of results
【Installation Example (M Power Plant)】 Maximum Usage Flow Rate: 0.08 m³/s Effective Head: 52 m Turbine Rotation Speed: 1200 rpm Turbine Output: 30 kW type 【Installation Example (S Power Plant)】 Maximum Usage Flow Rate: 0.076 m³/s Effective Head: 44 m Turbine Rotation Speed: 1200 rpm Turbine Output: 20 kW type
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Company information
The Ocean Development Technology Research Institute is engaged in the development of technologies to address environmental issues in oceans and rivers, as well as to utilize these resources effectively, from the perspective of fluid technology. Fluid technology is essential for utilizing oceans, rivers, lakes, and other bodies of water. We manufacture and sell fluid testing equipment and survey instruments that are useful for researchers and engineers in these fields. Additionally, we undertake research and development contracts and provide valuable information to researchers and engineers. Leveraging our experience from various experiments conducted to date, we offer comprehensive consulting services, including the construction of measurement systems and the sale of irregular wave analysis systems, encompassing both hardware and software aspects.