Data Center Room Closed Cold Channel Technology Solution

With the widespread application and rapid development of intelligent computer rooms, more and more enterprises and institutions are responding to the national policy of "energy conservation, emission reduction, green environmental protection" and requiring the control of PUE values in computer rooms to reduce the power consumption of data centers. At the same time, in order to solve the problems of local heat island effect in traditional data center computer rooms, direct mixing of cold air and hot air, and large waste of cooling capacity. Therefore, in data center computer rooms, closed cold channel technology solutions came into being.

1. Cold channel technology structure and characteristics

2. Case

XX Central Hospital

Ⅰ. Customer challenges and needs:

(1) Support high density and high integration.

(2) Rapid deployment and elastic expansion.

(3) Reduce PUE value and save energy

Ⅱ. (HDLANCE) solution:

(1) Provide modular data room + closed cold channel.

(2) Optimize airflow organization and adopt closed cold channel solution.

(3) Use variable frequency technology for row-to-row air conditioning.

(4) Provide professional data center consulting and design services.

Ⅲ. Value brought to customers:

(1) Modularization of core components supports rapid deployment and elastic expansion. Design on demand reduces initial investment.

(2) The cold channel is closed, and the PUE value is controlled below 1.4, which saves more than 20% energy compared with traditional computer rooms.

(3) Noise pollution can be significantly reduced for medical areas.

(4) Intelligent monitoring system enables easy management.

3. Technical solution support

"Green energy saving" is the "soul" of the data room, and "safety and wisdom" is the "essence" of the data room. Intelligent cabinet + closed cold channel technology builds the essence of data room operation and maintenance. The closed cold channel technology not only provides a "calm" IT operating environment for the data center, but also adds to the strong market competitiveness of Zhejiang Lansheng Communication Technology Co., Ltd.