Aavid‘s Liquid Cooling Systems: Modular or fully customized liquid cooling optimized for improved heat dissipation in condensed volumes

PublishTime： 2020-08-12 Article Source：爱美达

Liquids have a high capacity for heat transfer and can remove and dissipate heat quickly and effectively. This enables Liquid Cooling Systems (LCSs) that utilize liquid and optimized system components, such as pumps, compressors, or cold plates, to cool high power density devices more efficiently than air cooled systems of the same volume.

The three most common components of Liquid Cooling Systems include a liquid cold plate or liquid cooled enclosure/chassis, a pump or compressor, and a heat exchanger to absorb heat from the source, quickly remove the heat, and dissipate it safely. AAVID, Thermal Division of BOYD Corporation, specializes in engineering and the production of liquid systems as well as fully optimized individual thermal and sealing components.

Aavid offers the widest catalog of cold plate fabrications and constructions including CAB and Vacuum Brazed, Hi-Contact™ Tube, Extended Surface and High Heat Transfer Fin Cores, and Micro-channel. Custom Aavid heat exchanger capabilities also include a broad range of brazing, welding, and machining options as well as hundreds of optimized heat transfer fin constructions. Aavid engineers combine these capabilities with Boyd sealing and hose options, knowledgeable selection of pumps, connects, and other components, and decades of liquid cooling system design expertise to develop reliable, high performance Liquid Cooling Systems to meet all application requirements.

Over the years, Aavid has developed liquid systems for a broad range of applications including liquid systems designed to dissipate as little as a few watts for small, sensitive equipment up to multikilowatt liquid cooling systems for massive heat loads. Systems often include design flexible or blind mating assemblies that enable hot swappable card replacement for easy maintenance and repair. Systems may also include components or techniques to extend performance such as tubulators or the proprietary Aavid Hi-Contact™ process for improved thermal contact.

Product Details—Custom Liquid Cooling Systems

Aavid’s expertise in a wide variety of liquid cold plate technologies enables us to select the right solution for your liquid cooling system to absorb high heat loads and meet or exceed performance requirements.

1. Liquid Cold Plates or Enclosures

· Press & Epoxied/Soldered Liquid Cold Plates

.Tube Cold Plates

.Hi-Contact™ Liquid Cold Plates

· Vacuum Brazed or CAB Liquid Cold Plates

Blister Cold Plates

Extended Surface Liquid Cold Plates

Microchannel & Mesochannel Liquid Cold Plate

Vortex Liquid Cold Plates

Liquid Cooled Chassis or Enclosure

· Friction Stir Weld

Extended Surface Liquid Cold Plates

Microchannel & Mesochannel Liquid Cold Plate

· Dip Brazed

Liquid Cooled Chassis or Enclosure

Aavid’s heat exchangers transfer heat out of the liquid and reject it into air or into another liquid loop. Our manufacturing team is adept in constructing multiple liquid heat exchanger constructions and will select a technology and optimize the design for your requirements.

2. Heat Exchangers

· Liquid to Liquid Heat Exchanger

· Liquid to Air Heat Exchanger

· Integrated Heat Pipe Heat Exchangers

· Configurations include:

Cross-flow

Counter-flow

Single-pass

Multi-pass

Multi-Core Systems

Multi-Circuit Systems

A leak free liquid cooling system relies on dependable connectors that meet your usage needs. Our global supply team enables us to spec in and install the right connectors for your system.

3. Connectors

· Barb Fittings

· Pipe Fittings

· Blind Mate Connections

· Latching or Non-Latching Quick Disconnects

· Leak Free Welded or Soldered joints

4. Hoses

· Metals – Aluminum, Copper, Stainless Steel

· Polymers – Matched to meet your system requirements

5. Peripherals

· Sensors – pressure gauges, thermocouples & temperature monitoring, flow rate sensors.

· Control Systems

· Liquid reservoirs – Molded, Formed, Machined, Welded, Brazed

· Fans or Blowers for Liquid to Air Heat exchangers

Key Industries

Enterprise Electronics：

Hot Swappable Assemblies；

Blind Mating Liquid Cold Plate Systems；

Complete Cooling Loop Design；

Cooling Distribution Units (CDU)

Power：

Multikilowatt Cooling Systems；

Integrated Heat Exchangers in Parallel or Series；

High Temperature Cooling Systems；

Temperature Control Systems

eMobility：

Lightweight, Integrated Liquid Cooling Systems；

Battery Cooling Systems；

Electronic Control Unit (ECU) Cooling System；

DC/DC On-Board Inverter Cooling；

Charging Cable Cooling and Charging Station Cooling Solutions

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Integrated Circuits