Liquid Cooling Accessories Manifolds New Energy Vehicle Components
The manifold (also referred to as a liquid cooling manifold) acts as the central hub for fluid distribution and collection in a liquid cooling system. Its core working principle lies in achieving the uniform distribution and recovery of cooling fluid among multiple branch cooling units (such as cold plates and microchannel heat sinks) through pressure-stabilized distribution and centralized collection, thereby ensuring consistent heat dissipation performance of the system.
Product Features: The branch ports of the manifold are formed by welding, featuring excellent sealing performance, high hydraulic pressure resistance, corrosion resistance, reliability and safety. The bracket is simple, aesthetically pleasing and stable, facilitating easy installation and saving mounting space.
Common Specifications: Length: 50 cm ~ 250 cm
Common Materials: Aluminum / Copper / Stainless Steel
Application Scope: Floor heating, data center heat dissipation, tap water supply systems, air conditioning heat dissipation, industrial water systems
Application Scenarios
1.New Energy Vehicle Battery Packs
The manifold needs to be adapted to the series-parallel layout of battery modules, and connected to the cold plate of each module via distribution ports. This ensures that the temperature difference between battery cells at different positions is controlled within ±2℃, thus avoiding the risk of thermal runaway.
2.Liquid Cooling for Data Center Servers
The manifold adopts a hierarchical distribution design to allocate cooling fluid to the CPU/GPU cold plates of each server, which is suitable for the compact space layout of high-density cabinets.
3.Heat Dissipation for Industrial Frequency Converters
The manifold features a compact integrated design, and is directly connected to the cold plate of the power module of the frequency converter to achieve precise and efficient local heat dissipation.
Company Advantages
The mold workshop is equipped with 22 sets of electric discharge machines (EDM) of various types, including 2 MAKINO mirror EDM machines. It also has 9 wire-cut EDM machines (low-speed), among which 3 are Seibu wire-cut EDM machines and 1 is Sodick wire-cut EDM machine imported from Japan. In addition, the workshop is furnished with 7 spark erosion machines, 10 grinding machines, 2 milling machines and 1 lathe.
Powerful Equipment & Hardware Capabilities:
Table size: 500×350 mm
Rapid traverse speed: 5000 mm/min
Maximum workpiece weight: 500 kg
Maximum electrode weight: 50 kg
High Machining Precision:
Adopting the new SuperSpark4 and IES (Intelligent Expert System) technologies, we provide advanced adaptive power supply and jump control to stabilize the EDM process and improve machining precision simultaneously. Equipped with advanced ultra-surface and ultra-edge generator technologies, the workshop is capable of achieving excellent surface finish and metallurgical quality.
Liquid Cooling System Technology
High-power liquid cooling systems require heat sinks capable of rapid heat absorption. Leveraging the high specific heat capacity of liquids, our systems transfer large amounts of heat through liquid flow, capable of dissipating heat ranging from several hundred watts to over one kilowatt.
Liquid Cold Plate Varieties
- Buried-tube Liquid Cold Plate: Fabricated by grooving plates, burying and welding copper tubes inside, then hermetically sealing via welding. Ensures reliable liquid tightness, operational safety, and high flatness for excellent thermal contact.
- Inserted-tube Liquid Cold Plate: Manufactured by embedding copper tubes onto aluminum plate surfaces using welding or bonding processes, with strict flatness control for minimal thermal resistance.
- Channel-type Liquid Cold Plate: Internal flow channels formed on copper or aluminum substrates through drilling, extrusion, and precision machining, sealed via friction welding or high-temperature brazing.
- Liquid Cooling Block: For high-power chip heat dissipation with internal flow channels created through skiving fin technology to maximize heat exchange surface area.
Product Applications
Quality Assurance
We maintain rigorous quality standards with comprehensive testing equipment including:
- 1 Coordinate Measuring Machine
- 1 projector instrument
- 2 water high pressure testing machines
- 4 thermal resistance testing machines
- 2 liquid leakage testing machines
Customer Service Commitment
- Prompt response to all inquiries
- Competitive pricing with guaranteed quality
- Efficient production scheduling
- Optimal transportation solutions
- Comprehensive technical support
Frequently Asked Questions
Are you a trading company or manufacturer? We are a professional manufacturer of heat sinks and water cooling plates with extensive experience and a strong technical team, featuring automated and mechanized production.
Have you exported goods before and to which regions? 60% of our total production is exported to Japan, India, UK, Canada, USA, and Brazil.
How many employees do you have? Approximately 100 employees across sales, purchasing, engineering, QA, warehouse, and production departments.
Can you provide samples if we agree with the design? Yes, we provide samples for confirmation before mass production, along with technical drawings if required.
What packing methods do you use? Customized packing with normal cartons and tight-proof fabric or wooden cartons for optimal protection during transportation.
Do you provide technical support for product issues? All products are fully inspected before shipping. For any issues, we provide immediate technical solutions.
