Electronic equipment data center or co-location facility designs and methods of making and using the same

• US 10,356,939 B2
• Filed: 12/05/2017
• Issued: 07/16/2019
• Est. Priority Date: 06/14/2007
• Status: Active Grant

• Current Assignee: Switch Company Limited
• Original Assignee: Switch Company Limited
• Inventors: Roy, Rob
• Primary Examiner(s): McAllister, Steven B
• Assistant Examiner(s): Probst, Samantha A
• Application Number:
  US15/832,664
• Publication Number:
  US 20180146570A1
• Time in Patent Office: 588 Days
• Field of Search: 454187, 454184
• CPC Class Codes: H05K 7/20 Modifications to facilitate cooling, ventilating, or heating
• CPC Class Codes: H05K 7/20745 within rooms for removing heat from cabinets, e.g. by air conditioning device

Abstract

The present invention relates to electronic equipment data center or co-location facility designs and methods of making and using the same in an environmentally aware manner, and generally provides apparatus and methods for using novel support bracket structures, and thermal panels associated with the same, that allow for distinct partitioning of air flowing in hot aisles and cold aisles, as well as for holding wiring above cabinets that are used to store electronic equipment in the facility.

Claims

1. A structure for managing heat emitted by electronic equipment disposed within a room having a ceiling, comprising:

at least one cluster of cabinets formed by two separated rows of cabinets such that the rows of cabinets are positioned in a cabinet back to cabinet back configuration to form a hot aisle enclosure area, such that electronic equipment located within the cabinets generate heated air which is emitted from the cabinets into the hot aisle enclosure area and a front side of the cabinets faces a cold aisle, such that air in the cold aisle is at a temperature that is less than air in the hot aisle enclosure area;

a plurality of support brackets disposed along each of the two rows of the at least one cluster of cabinets;

at least one closure element located at an end of the rows of cabinets, such that the at least one closure element is perpendicular to the two separated rows, and the at least one closure element in combination with the two separated rows of cabinets establishing the hot aisle enclosure area;

a thermal shield comprising a plurality of panels extending upward from the top of the cabinets to form a hot air path above the hot aisle enclosure area, a portion of the plurality of panels supported by the support brackets, plurality of panels forming a contiguous wall above the two separated rows of cabinets that surrounds the hot air path to cause substantially all of the heated air bounded by the two separated rows and the at least one closure element to be contained within the hot aisle enclosure area and the hot air path, such that the heated air rises from the hot aisle enclosure area, through the hot air path,

and above the top edge of the thermal shield, and, an air conditioning system delivering cold air to the cold aisle through a cold air duct.

2. The structure of claim 1 further comprising:

the air conditioning system including at least one air conditioning unit, a warm air intake vent, and the cold air duct, the at least one air conditioning unit configured to;

draw in the heated air through the warm air intake vent;

condition the heated air to create cold air; and

emit the cold air through the cold air duct to deliver cold air to the cold aisle.

3. The structure of claim 2 wherein the cold air duct is disposed above the thermal shield, and wherein the cold air falls toward the cabinets in the cold aisle.

4. The structure of claim 2 wherein the cold air duct is disposed beneath the two separated rows, and wherein the cold air is pushed up into the cold aisle.

5. The structure of claim 2 wherein the air conditioning system includes a condenser that is disposed outside the walls of a building containing the room.

6. The structure of claim 2 wherein the at least one air conditioning unit is located above the thermal shield.

7. The structure of claim 2 wherein the at least one air conditioning unit is located above the ceiling.

8. The structure of claim 2 wherein the air conditioning units are located next to the thermal shield.

9. The structure of claim 1 further comprising at least one support bracket that extends upward from a floor to support the thermal shield.

10. The structure of claim 9 wherein the at least one support bracket also supports one or more cable racks.

11. The structure of claim 9 wherein the at least one support bracket does not connect to the cabinets.

12. The structure of claim 1 wherein the thermal shield comprises steel.

13. The structure of claim 1 wherein the thermal shield is formed from a composite.

14. The structure of claim 1 wherein the thermal shield comprises plastic.

15. A structure for managing heat emitted by electronic equipment disposed within a room having a ceiling, comprising:

at least one cluster of cabinets formed by separate rows of cabinets such that each row of cabinets has a cabinet row front side, a cabinet row back side, and one or more cabinet row ends, the rows of cabinets positioned in a cabinet row back side facing a cabinet row back side configuration to form a hot aisle enclosure area, such that electronic equipment located within the cabinets generates heated air which is emitted from the cabinet row back side into the hot aisle enclosure area while a cabinet row front side faces a cold aisle, the air in the cold aisle maintained at a temperature that is less than a temperature of the air in the hot aisle enclosure area;

a plurality of support brackets disposed along each of the two rows of the at least one cluster of cabinets;

at least one closure element located at one or more of the cabinet row ends, such that the at least one closure element in combination with the separated rows of cabinets forms the hot aisle enclosure area;

a thermal shield comprising a plurality of panels extending upward above the top of the cabinets to form an enclosed hot air path above the hot aisle enclosure area, a portion of the plurality of panels supported by the support brackets, the plurality of panels forming a wall that surrounds the hot air path to cause substantially all of the heated air within the hot aisle enclosure area to rise up and be contained within the hot air path;

a ceiling of the room, such that the heated air rises from the hot aisle enclosure area into and through the hot air path, wherein the ceiling of the room is a boundary to rising heated air;

and an air conditioning system delivering cold air to the cold aisle through a cold air duct.

16. The structure of claim 15 further comprising:

the air conditioning system including at least one air conditioning unit, a warm air intake vent, and a cold air output vent, the at least one air conditioning unit configured to;

draw in heated air through the warm air intake vent;

condition the warm air to create cold air; and

emit the cold air through the cold air output vent to deliver cold air to the cold aisle.

17. The structure of claim 16 wherein the air conditioning system includes a condenser that is disposed outside the walls of a building containing the room.

18. The structure of claim 15 further comprising at least one support bracket that extends upward from a floor to support the thermal shield.

19. The structure of claim 18 wherein the at least one support bracket also supports one or more cable racks.

20. The structure of claim 18 wherein the at least one support bracket does not connect to the cabinets.