Cold aisle module
Cold aisle module
Cold aisle module
Cold aisle module
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  • Cold aisle module
  • Cold aisle module
  • Cold aisle module
  • Cold aisle module

Cold aisle module

Cold‑aisle containment cabinets optimize cooling energy efficiency and enhance server reliability by managing airflow within the data center. Given the substantial power consumption of data centers, industry standards recommend a hot‑aisle/cold‑aisle configuration to improve thermal management and promote energy conservation. In practice, to maximize the effectiveness of cold air, the cold aisles are enclosed to create a cold plenum; sliding doors are installed on both sides for easy access, while the ceiling is transparent to allow natural light to illuminate the cold plenum. The top of the cold‑aisle cabinet system is typically hinged and integrated with the fire‑suppression system: in the event of a fire alarm, the ceiling panel automatically detaches, enabling heat dissipation and smoke venting from the cold aisle while also facilitating gas‑based fire suppression.

Product Introduction


  • Product Description
  • Product Features
  • Functional Expansion of Cold-aisle Cabinets: The cold-aisle system can be equipped with additional sensors for temperature, humidity, smoke, infrared, and other parameters, enabling real-time monitoring of the internal environmental conditions. Furthermore, to enhance system security, the sliding doors on both sides can be fitted with fingerprint locks, password locks, or other access control options upon request.

    The top-mounted skylight is available in three configurations: fixed, operable, and functional. When the operable skylight is open, the clear height of the cold aisle remains at 2 meters or greater, ensuring no disruption to routine maintenance activities.

     

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    Cold aisle schematic diagram

     

    ■ The cold aisle adopts a modular design, with each module capable of independent installation and seamless connection to adjacent units, offering high interchangeability and flexible assembly. The frame is horizontally connected to the cabinet’s horizontal support brackets, which not only reinforce the aisle structure but also facilitate easy expansion.

     

     

    Cold aisle layout diagram

     

    ■ A pair of automatic sliding doors is installed at the head of the row, and a set of push‑pull doors is installed at the tail, providing excellent sealing and effectively preventing hot air from entering the equipment.

    ■ The movable doors of the cold aisle are designed to remain normally closed and are equipped with automatic door-closing devices. These devices are concealed. Each door is fitted with a cushioned sealing mechanism, providing enhanced protection. Bi-directional push‑pull handles ensure smooth operation, while the door’s fit with the rack is tightly sealed, with gaps less than 3 mm.

     

     

    Channel door open and closed status

     

    ■ The cold aisle’s pre‑configured ports are fully integrated with the data center’s fire‑protection system, enabling automatic opening of the movable ceiling panels in response to fire‑alarm signals (digital input signals) and ensuring compliance with fire‑safety requirements within the aisle.

    ■ All components of the cold aisle are manufactured from materials with excellent wear and corrosion resistance, undergo precision machining, and are formed via integral stamping, ensuring highly reliable electrical contact. The unit’s opening‑and‑closing durability test must exceed 5,000 cycles, guaranteeing secure, long‑lasting performance without any looseness and maintaining airtight airflow sealing.

    ■ The front end of the cold aisle is equipped with an integrated control panel and a skylight, mounted at the top of the cabinet’s front panel via side panels, ensuring a seamless seal to maintain the organized airflow within the sealed cold aisle. Additionally, sensors for smoke detection, temperature, and humidity are strategically positioned to monitor conditions inside the aisle.

     

     

    Sensor-integrated sunroof design drawing

     

    ■ Each cold aisle is equipped with independent environmental monitoring, providing real-time measurement of temperature and humidity within the aisle. An observable 7-inch LCD touch screen is installed on the exterior of the aisle, enabling continuous monitoring of in‑aisle temperature, humidity, and atmospheric pressure. (This feature is optional; it is not included as standard.)

Frequently Asked Questions


What are the company’s core strengths?

We operate our own manufacturing facilities and boast a full suite of CNC production equipment, supported by an experienced design and management team. Our products deliver consistent quality at competitive prices, backed by efficient, trustworthy service, and we continuously refine our offerings to meet evolving customer needs.

Do you support collaboration with domestic and international clients, and are your order‑processing channels convenient?

We welcome domestic and international clients to collaborate and exchange ideas. We maintain permanent offices in several key cities across China, enabling convenient local coordination and communication to address project requirements.

What processing services can you offer, and is the machining accuracy of sheet metal parts guaranteed?

We offer a full range of sheet metal fabrication services, including stamping, bending, welding, foam sealing, powder coating, baking paint, and silk-screen printing. Equipped with CNC turret punch presses and CNC bending machines, we deliver high‑precision manufacturing and consistently excellent product aesthetics.

What are the company’s quality policy and management philosophy?

Quality Policy: Superior quality, customer first, innovation grounded in pragmatism, and continuous improvement; Business Philosophy: Striving for excellence, integrity above all.

What are the main application areas of the product?

The products are widely used in telecommunications, IDC data centers, the power industry, network engineering, LED displays, industrial control, and other fields.

Keywords:

Cold aisle module

Cold‑aisle containment cabinets optimize cooling energy efficiency and enhance server reliability by managing airflow within the data center. Given the substantial power consumption of data centers, industry standards recommend a hot‑aisle/cold‑aisle configuration to improve thermal management and promote energy conservation. In practice, to maximize the effectiveness of cold air, the cold aisles are enclosed to create a cold plenum; sliding doors are installed on both sides for easy access, while the ceiling is transparent to allow natural light to illuminate the cold plenum. The top of the cold‑aisle cabinet system is typically hinged and integrated with the fire‑suppression system: in the event of a fire alarm, the ceiling panel automatically detaches, enabling heat dissipation and smoke venting from the cold aisle while also facilitating gas‑based fire suppression.

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We partner with trusted suppliers to source high-quality raw materials, and our team selects the best solutions based on rigorous standards.

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Related products

Since its establishment, the company has continuously recruited and refined its technical expertise and scientific talent, developing a diverse portfolio of high‑quality products. Among these, standard cabinets, communication distribution boxes, IDC cabinets, fiber optic splice enclosures, outdoor communication cabinets, network cabinets, integrated trays, adapters, LED display housings, and outdoor power cabinets have earned widespread acclaim and recognition from numerous customers.

Contact Us Now

Contact our expert team today to create a customized solution tailored just for you.

We welcome you to visit our factory at any time.


Hebei Xingsheng Communication Technology Co., Ltd.
After years of development, the company has continuously enhanced its manufacturing capabilities and workforce, enabling significant breakthroughs in product quality, pricing, and customer service. Our corporate philosophy is to deliver high‑quality, cost‑effective products backed by efficient, trustworthy service. We look forward to partnering with you to achieve mutual success.

Manager: 8617331733677 (Liu Xinli)

Production Director: 8618303293456 (Li Xing)

Sales Manager: 8618733003099 (Liu Wei)

Address: Xiaoxuzhuang Industrial Zone, Zhouguantun Town, Qing County, Cangzhou City, Hebei Province


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