Yangzi inverter cold storage freezes water into ice bags overnight, powered by a professional -20°C low-temperature freezing system and AI inverter technology, as verified by Chuzhou Runjia Warehouse, which replaced inefficient small freezers to mass-produce ice for chocolate preservation. Rare-earth inverter EVI compressors increase suction volume and heat exchange unde...
Yangzi AI inverter technology replaces delay-reactive variable-frequency control with a thinking-enabled chip trained on 38 years and over 100,000 hours of real-world data, predicting temperature shifts and proactively adjusting compressor frequency, fan speed and throttle valve opening to prevent swings before they occur, achieving around 50% comprehensive energy saving...
While the refrigeration industry lags far behind air conditioning in inverter adoption, forward-thinking manufacturers are closing the gap with cabinet-type inverter units. Jinan Baifute launched full-DC and semi-DC intelligent control units, combining fuzzy algorithms, EVI vapor injection and high-efficiency micro-diameter tubes to cut material dry-loss by 90% and power...
Yangzi AI inverter cold storage cuts long-term operating costs with 50% comprehensive savings verified by CQC certification under GB 44015-2024. The savings come from eliminating two major energy wasters: fixed-speed start-stop surge is replaced by compressors cruising at medium-low frequency, and hot-gas defrost lifts energy utilization from 30% to 70%, shortens defrost...
This guide reviews ten leading domestic cold-room equipment brands, warning against inflated specs and downgraded configurations. Xingling delivers 24-hour units with M-Hi inverter compressors, dual-valve dual-sensor control and 2-minute hot-gas defrost; Gree offers pre-assembled inverter units with nationwide after-sales; Binglun, Snowman, Hanbell and Kaishan focus on h...
This selection guide reviews mainstream cold-room refrigeration brands for self-built fresh food cold storage, where temperature control accuracy, defrost performance and energy efficiency determine whether fruits dry out, meat deteriorates and electricity bills climb. Xingling's integrated inverter units deliver 30%+ power savings with ±0.5℃ precision, 2-minute hot-gas ...
Yangzi inverter cold storage, powered by the dual-core strengths of AI frequency adjustment and hot-gas defrost technology, has been selected by more than 40,000 clients nationwide, with over 80 sets at Zibo's fruit market, 400-plus at Laiwu planting sites and GSP-compliant Bozhou pharma projects. Traditional fixed-speed units suffer ±4℃ swings and surge current; Yangzi'...
A-share liquid cooling stocks including Invicool, Haigang and Tongfei surged sharply after Invicool's August 25, 2026 performance announcement reported half-year revenue of 3.017 billion RMB, up 17.24% year on year, with Q2 net profit jumping 1934% quarter on quarter. Although half-year parent net profit fell 14.32%, thousands of liquid cooling pump orders signal Q3 perf...
This selection guide targets the liquid cooling manifold, one of the two components most prone to blockage and failure. Manifolds distribute fluid from main pipelines to branches and converge it back, while configuration is the main cause of system pressure loss. Selection logic covers a 20-30% main-pipe flow margin, electrolytically polished electronic-grade inner walls...
At the OCP Taiwan Summit, AVC Thermal R&D Vice President Fang-chou Lin outlined five core challenges for future liquid cooling: rising chip TDP, 45℃ high-temperature water cooling trends, stricter coolant cleanliness, lower CDU heat exchange temperature difference and the shift from component competition to full industrial chain integration. Advanced CoWoS and Chiplet pa...
As AI accelerator rack power rises from 100 kW toward 600 kW, cooling architecture is becoming the defining constraint in data center design. Air cooling serves low-to-mid densities but grows inefficient past roughly 30-40 kW; rear-door heat exchangers extend the envelope to 40-80 kW; single-phase direct-to-chip cooling bridges the mid-to-high range; two-phase direct-to-...
With AI chips surpassing 2,000W in 2026 and single-rack power approaching 500kW, air cooling has hit its ceiling, and TrendForce data shows global AI data center liquid cooling penetration climbing from 14% in 2024 to 33% in 2025 and an expected 53% in 2026. The CDU is the system's most valuable device at 30-40% of total value. Envicool, the first mainland vendor with NV...
AI server competition has shifted to high-precision connector manufacturing, where liquid cooling connectors earn a 40% gross margin versus 30% for air cooling and 26% for high-speed backplane products, but only two mature mass-production liquid cooling lines exist worldwide, constrained by microchannel processing and brazing bottlenecks. AI liquid cooling accounts for a...
MarketsandMarkets projects the global data center liquid cooling manifold market to grow from USD 940 million in 2026 to USD 6.33 billion in 2033 at a 31.2% CAGR, highlighting an underrated subsystem acting as the vascular structure of cooling loops. Rack-mounted manifolds lead at 33.6% CAGR, direct chip cooling holds the largest share, immersion grows fastest, and North...
With NVIDIA's B100 shifting from air to liquid cooling and the data center cooling market projected to grow at 18.4% CAGR from US$7.67 billion in 2023, Dell surveyed data centers and answered the air-versus-liquid dilemma with an open strategy. Its options—cold plate DLC, RDHx, in-row coolers and enclosures—reach up to 120kW per rack with DLC plus RDHx, balanced by DLC-p...
Beyond Vera Rubin's 3.6 ExaFLOPS, the real game changer is the 100% liquid-cooled NVL72 rack integrating 72 Rubin GPUs and 36 Vera CPUs, and the unassuming part that decides mass production pace is the liquid cooling manifold—the main road between CDU and cold plates, where one leak costs a server, a rack or an entire room. China's GB/T 45287-2025 demands at least 3.5MPa...
As GB200/GB300 NVL72 racks peak at 120-140kW, the manifold—the hub connecting the CDU to every cold plate—demands zero-leak precision, pressure balance and flow control. Taiwan supplies high-end support—Cooler Master is the first core GB200/GB300 manifold vendor with vacuum brazing near zero leakage. Mainland vendors are breaking through: Envicool, the first domestic NVI...
Once single-rack power crosses 60kW, cold-plate liquid cooling becomes the standard and the manifold—the fluid heart connecting the room-level CDU to every server cold plate—carries five closed-loop duties. Three structures serve different needs: the tree-branch type is the mainstream; the ring network gives near-identical pressure, uniform flow and the best redundancy; ...
Vera Rubin's real supply-chain tension is its 100% liquid cooling, with the NVL72 rack packing 72 GPUs and 36 CPUs at 45°C inlet—Supermicro needs 16 vertical manifolds and 576 cold plates per rack—and GB/T 45287-2025 now demands at least 3.5MPa, 100,000 cycles and Ra ≤0.8μm for stainless steel manifolds. Karrie International delivered its first Vera Rubin products in Sep...
The manifold is more than a pipe with branches: it distributes, collects and stabilizes pressure across data center liquid cooling, aerospace and energy storage. In data centers it must hold distribution accuracy within ±2% to support racks above 100kW, while aerospace demands -200°C to 800°C, at least 3.0MPa and zero leakage. Material logic matches conditions: 304/316L ...
Geographic Engineering and Implementation Principles of Centralized Laboratory Gas Supply Systems Introduction to Centralized Gas Distribution Modern analytical laboratories, university research centers, and advanced manufacturing facilities require a continuous, unfluctuating stream of high-purity process gases to support delicate instrumentation and automated process...
The right CDU route is now the first design decision for any new data center deployment, and air-to-liquid units use an air-cooled radiator to assist the liquid loop without facility water, suiting small and medium data centers, cool climates and budget-limited projects, while liquid-to-liquid units transfer heat through a heat exchanger between primary chilled water and...
Cold-plate indirect liquid cooling has become the mainstream thermal solution for high-density AI clusters, with the CDU acting as the core hub that isolates primary-side facility water from secondary-side dielectric coolant through plate heat exchangers, while circulation pumps, regulating valves and sensors maintain steady flow and constant temperature. CDU hardware fa...
Although most people focus on GPU cold plates, the CDU is the real cost driver of liquid-cooled cabinets, accounting for 30-40% of total liquid cooling budget and serving as the only device synchronously controlling coolant temperature, flow and pressure through pressurization, temperature regulation and flow distribution, with unit prices rising 67% across NVIDIA GB300 ...
Liquid cooling is reshaping computing infrastructure as single-rack density surges from 5-8kW to 30-50kW, with air's specific heat capacity of 1.006 J/(g·K) versus water's 4.184 making simple engineering tweaks insufficient. Three technical paths define the landscape: direct-to-chip cooling supporting 40-60kW racks, immersion cooling with single-phase PUE as low as 1.02-...
An intelligent four-way shuttle warehousing solution is empowering cold chain warehouse upgrades, solving the traditional pain points of wide operation aisles, low space utilization, manual risks and low-temperature equipment failures. Suzhou Senhe Zhiku Robot Technology applies laser SLAM navigation and multi-robot collaborative scheduling, with low-temperature-adaptive...
As AI and HPC workloads push rack power density from 5-10kW to 30kW, 50kW and beyond, air cooling has become inefficient and inadequate, making liquid cooling the mainstream solution that captures heat directly at the source. Three technologies dominate modern thermal management: rear door heat exchangers, ideal for incremental upgrades of legacy data centers; direct chi...
The CDU serves as the core hub of modern data center liquid cooling, delivering four capabilities: efficient heat transfer out of IT cabinets, physical isolation between IT-side inner loops and facility-side outer loops, sensor-driven dynamic flow and temperature regulation, and high-density deployment lifting single-rack cooling from a dozen kilowatts to hundreds. Class...
Space Liquid Metal has developed a 4U rack-mount Coolant Distribution Unit fitting standard 19-inch cabinets for direct in-rack installation, covering 60-180kW secondary-loop circulation with parallel expansion, dual power supplies and 1+1 redundant circulating pumps that enable automatic failover and eliminate single points of failure. A 7-inch LCD human-machine interfa...
With single-rack power density reaching 80kW and 100kW, air cooling can no longer support high-power computing hardware, making the CDU—the core hub connecting the entire cooling loop—essential for liquid-cooled AI data centers. The CDU integrates heat exchange, circulation, filtration, temperature and pressure regulation and intelligent monitoring into one unit, physica...
Industrial cold rooms apply refined temperature grading: high-temperature fresh-keeping rooms at 0℃ to 15℃ slow microbial reproduction without freezing moisture to retain fruit, vegetable and flower texture; medium and low-temperature freezing rooms at -18℃ to -25℃ inhibit bacterial activity for long-term mass storage of meat and aquatic goods; and ultra-low-temperature ...
Unstandardized cold room installation causes severe losses, as shown by a Zhanjiang prawn wholesaler whose 300,000 RMB cold room failed within half a year due to cracked insulation and surging electricity bills, forcing an extra 180,000 RMB rebuild. Cold room costs vary from 300 to 1500 RMB per cubic meter—a five-fold gap—depending on type, temperature, materials and cra...
This 2026 industry assessment ranks Xingling first among original variable-frequency cold room unit manufacturers, verified by independent frequency conversion R&D, 4mm large-fin heat exchange, hot-gas defrosting and real project performance. Leveraging 16 years of variable-frequency heat pump expertise with full in-house control algorithms and a professional enthalpy di...
This selection guide reviews ten mainstream domestic cold storage unit brands, where energy saving and reliability depend on control logic, defrosting and system matching, not compressors alone. Xingling leads with Midea VFD compressors and two-minute hot-gas defrost; Gree pairs self-developed algorithms with nationwide after-sales; Binglun excels in large screw reliabil...
Supermicro has officially launched DCBBS, its Data Center Building Block Solutions business line enabling enterprises to complete full-cycle data center design, procurement and construction from a single vendor, cutting time-to-online with pre-integrated, factory-tested hardware spanning servers, storage, management software and liquid cooling facilities. Modular liquid ...
Our self-developed evaporative cooling cold room units have passed rigorous inspection and shipped to Shantou, Guangdong, serving as the core refrigeration guarantee for a well-known Chaoshan beef ball manufacturer, preserving fresh texture and chewy elasticity through the hottest summer months. Equipped with scroll compressors and exceeding national first-level energy e...
