Kaori Heat Treatment Co., Ltd. products

Data Center Advanced Liquid Cooling

Kaori - Model KP0030 RPU + RDHx - Liquid/Air Cooling System

The KP0030 RPU + RDHx is a sophisticated cooling solution designed for modern data centers, featuring a liquid-to-air configuration. This system boasts an array of functionalities including the ability to operate without the need for facility water, allowing for seamless integration into existing data infrastructures. Core to its design are the rack manifolds, strategically positioned to facilitate efficient cooling liquid distribution to cold plates within servers. These manifolds support up to two cooling loops per 1U server, with customization options available for varying cabinet sizes ranging from 8 to 80 channels. The Reservoir and Pumping Unit (RPU), occupying the space equivalent to four 1U servers, integrates effortlessly with EIA-standard cabinets of 4U and above, offering comprehensive control over flow rate and temperature. The inclusion of finned tube heat exchangers enhances thermal transfer by increasing the heat exchange surface area, optimizing the system's performance while ensuring energy efficiency and cost reductions. The system also supports remote monitoring via SNMP, providing precise control over its operations.

Kaori - Model KC0080 - In-Rack CDU & Rack Manifold for Server Cooling

The KC0080 In-Rack CDU (Coolant Distribution Unit) and Rack Manifold system is designed to enhance cooling efficiency in high-performance computing environments. This system features a hot-swappable CDU pump that minimizes downtime by allowing maintenance without interrupting the system operation. With a Power Usage Effectiveness (PUE) that can reach 1.2, it promises efficient power utilization. The system incorporates a reliable magnetic pump supporting N+1 redundancy, which is vital for maintaining operation even if one component fails. The rack manifolds, suspended at the back of a cabinet, ensure effective liquid coolant circulation to each server's cold plate, supporting up to two cooling loops per 1U server. This setup is adaptable, with 8-80 channels available that can be tailored to cabinet specifications. The CDU unit is strategically positioned at the base of the cabinet, occupying the equivalent height of four 1U servers, optimizing space while maintaining access for maintenance and system adjustments.

Hydrogen Energy and Fuel Cells

Kaori Explore - Model PSA Type - Kaori Hydrogen Generator

A PSA type hydrogen generator leverages a two-step process to produce high-purity hydrogen. Initially, a mixture of 59.5% methanol water undergoes reformation in a reformer unit. During this stage, the methanol undergoes catalytic conversion into a hydrogen-rich gas. The next crucial stage involves purification through Pressure Swing Absorption (PSA), enhancing the hydrogen to high purity levels suitable for various applications. This technology is pivotal for its robustness in producing hydrogen using a relatively simple yet effective method. Operational parameters include an outlet pressure that suits several industrial needs, positioning this generator as a component in hydrogen fuel cells and other energy sectors. Key specifications like minimal noise operation at under 70 dB and compact dimensions, ensure that the generator is practical for varied environments. This system is integral for energy solutions focusing on cleaner fuel options.