CN108174570B

CN108174570B - Modularized data center

Info

Publication number: CN108174570B
Application number: CN201611115738.8A
Authority: CN
Inventors: 陆樱珠; 龚子荣; 陈成元
Original assignee: Cloud Frame Co ltd
Current assignee: Cloud Frame Co ltd
Priority date: 2016-12-07
Filing date: 2016-12-07
Publication date: 2024-03-15
Anticipated expiration: 2036-12-07
Also published as: CN108174570A

Abstract

The invention provides a modularized data center, which comprises: the air conditioner comprises a box body, an air conditioner box, a No. 1 static pressure box, a No. 2 static pressure box and a communication cabinet, and is characterized in that the box body is divided into an air pipe static pressure cavity and a bridge wiring cavity through a middle partition plate, the air pipe static pressure cavity is arranged above the bridge wiring cavity, the air conditioner box is fixed on the outer side of the bridge wiring cavity, a cold air channel and a No. 1 return air channel are arranged on one side, close to the air conditioner box, of the air pipe static pressure cavity, and the No. 1 return air channel is independently arranged above the cold air channel. The invention has simple structure and convenient operation, can effectively isolate the heat emitted by the communication cabinet and can be recycled, improve the refrigeration efficiency, improve the service efficiency of the power supply, save energy, improve the comfort level of rooms, prefabricate in factories, shorten the site construction amount and save manpower, time and economic cost.

Description

Modularized data center

Technical Field

The invention mainly relates to the technical field of temperature control of data centers, in particular to a modularized data center.

Background

As the integration level of the communication units is increasingly improved, the number of the communication units arranged in the machine room is more and more, and the total heating amount of the communication units is also more and more. Because of the principle that hot air rises and cold air falls, the upper air supply system consumes less energy than the lower air supply system, but the existing upper air supply system does not fully utilize hot air formed by a I T server, does not isolate a hot channel, wastes part of cold air and causes high cooling energy consumption.

Disclosure of Invention

The invention provides a modularized data center, which isolates cold air and hot air in an air supply system by utilizing independent arrangement of channels in a static pressure cavity box body of an air pipe, and adopts the following technical scheme: the invention comprises the following steps: the air conditioner comprises a box body 1 and an air conditioner box 2, and is characterized in that the box body 1 comprises an air pipe static pressure cavity 11 and a bridge wiring cavity 12, a partition plate 13 is arranged between the air pipe static pressure cavity 11 and the bridge wiring cavity 12, the communication cabinet 3 is arranged in the bridge wiring cavity 12, the air conditioner box 2 is fixed on the outer side of the bridge wiring cavity 12, a cold air channel 14 and a No. 1 return air channel 15 are arranged on one side, close to the air conditioner box 2, of the air pipe static pressure cavity 11, and the No. 1 return air channel 15 is independently arranged above the cold air channel 14;

the cold air channel 14 is horizontally and vertically connected with a plurality of cold air hydrostatic cavities 16, the plurality of cold air hydrostatic cavities 16 are formed by four-side heat preservation plates 17 fixed on the partition plates 13, the heights of the four-side heat preservation plates 17 are the same as those of the air duct hydrostatic cavities 11 of the box body 1, cold air inlets 18 are arranged at the joints of the plurality of cold air hydrostatic cavities 16 and the cold air channel 14, and No. 1 air holes 161 are formed at the bottoms of the plurality of cold air hydrostatic cavities 16;

the plurality of cold air static pressure cavities 16 are arranged at equal intervals, a heat preservation baffle 171 is arranged on one side, close to the cold air channel 14, between the plurality of cold air static pressure cavities 16, the height of the heat preservation baffle 171 is the same as that of the cold air channel 14, the intervals between the plurality of cold air static pressure cavities 16 are No. 2 return air channels 19, no. 2 air holes 191 are formed in the bottoms of the No. 2 return air channels 19, and the plurality of No. 2 return air channels 19 are vertically connected with the No. 1 return air channels 15;

the air conditioning box 2 is provided with a fresh air inlet 21, a return air inlet 22 and a cold air outlet 23, and the cold air outlet 23 is connected with the cold air channel 14 through a No. 1 air pipe 24; the return air inlet 22 is connected with the return air channel 15 No. 1 through an air pipe 25 No. 2.

Preferably, the communication cabinet 3 is mounted on the bridge cabling cavity 12.

Preferably, at least 1 air conditioning unit 2 is provided.

Preferably, the fresh air inlet 21 is provided on a side facing away from the case 1.

Preferably, the number 1 air hole 161 is disposed at a side close to the cooling fan of the communication cabinet 3.

Preferably, the lengths of the plurality of cold air hydrostatic cavities 16 are the same as the length of the communication cabinet 3.

Preferably, an air filter screen is arranged on one side of the No. 2 air pipe 25 close to the No. 1 return air channel 15.

Preferably, the fresh air inlet 21 is provided with an air filter screen.

Preferably, an air outlet 4 is arranged at one side of the air duct hydrostatic cavity 11 of the box body 1 far away from the No. 1 return air channel 15.

Preferably, an access door is arranged on the side of the bridge wiring cavity 12 of the box body 1 away from the air conditioning box 2.

The invention has the beneficial effects that: the invention utilizes the air duct static pressure cavity with two layers of boxes to independently arrange the No. 1 return air channel and the cold air channel up and down, thereby achieving the aim of isolating cold air from hot air in the air supply system, and modularly manufacturing the air duct static pressure and bridge wiring in the fresh air system and the boxes, having simple structure and convenient operation, effectively isolating heat emitted by a communication cabinet and recycling the heat, improving refrigeration efficiency, improving power supply use efficiency, saving energy, improving room comfort, prefabricating in factories, shortening site construction quantity, and saving manpower, time and economic cost.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic perspective view of the wiring cavity of the box bridge and the air conditioning box of the present invention;

FIG. 4 is a schematic perspective view of an embodiment of the present invention;

in the drawing the view of the figure,

1. the box body, 11, the air pipe static pressure cavity, 12, the bridge wiring cavity, 13, the baffle, 14, the cold air channel, 15, the No. 1 return air channel, 16, a plurality of cold air static pressure cavities, 161, no. 1 air holes, 17, four-sided heat insulation boards, 171, heat insulation baffles, 18, a cold air inlet, 19, the No. 2 return air channel, 191 and No. 2 air holes;

2. the air conditioning box comprises an air conditioning box body 21, a fresh air inlet, a 22, a return air inlet, a 23, a cold air outlet, a 24, a No. 1 air pipe, a 25 and a No. 2 air pipe;

3. a communication cabinet;

4. and an air outlet.

Detailed Description

As shown in fig. 1-2, the present invention includes: the air conditioner comprises a box body 1 and an air conditioner box 2, and is characterized in that the box body 1 comprises an air pipe static pressure cavity 11 and a bridge wiring cavity 12, a partition plate 13 is arranged between the air pipe static pressure cavity 11 and the bridge wiring cavity 12, the communication cabinet 3 is arranged in the bridge wiring cavity 12, the air conditioner box 2 is fixed on the outer side of the bridge wiring cavity 12, a cold air channel 14 and a No. 1 return air channel 15 are arranged on one side, close to the air conditioner box 2, of the air pipe static pressure cavity 11, and the No. 1 return air channel 15 is independently arranged above the cold air channel 14; wherein, each branch cable is distributed in the bridge wiring cavity 12, and the top of the box body 1 is also provided with a fire-fighting pipeline;

the cold air channel 14 is horizontally and vertically connected with a plurality of cold air hydrostatic cavities 16, the plurality of cold air hydrostatic cavities 16 are formed by four-side heat preservation plates 17 fixed on the partition plates 13, the heights of the four-side heat preservation plates 17 are the same as the heights of the air pipe hydrostatic cavities 11 of the box body 1, cold air inlets 18 are arranged at the joints of the plurality of cold air hydrostatic cavities 16 and the cold air channel 14, no. 1 air holes 161 are arranged at the bottoms of the plurality of cold air hydrostatic cavities 16,

In this embodiment, the telecommunications cabinet 3 is preferably mounted on a bridge cabling cavity 12.

In this embodiment, at least 1 air conditioning unit 2 is preferably provided.

In this embodiment, the fresh air inlet 21 is preferably provided on a side facing away from the housing 1. In this embodiment, the number 1 air hole 161 is preferably disposed on a side close to the cooling fan of the communication cabinet 3.

In this embodiment, the lengths of the plurality of cold air hydrostatic cavities 16 are preferably the same as the length of the communication cabinet 3.

In this embodiment, preferably, an air filter screen is disposed on a side of the No. 2 air duct 25 adjacent to the No. 1 return air channel 15.

In this embodiment, the fresh air inlet 21 is preferably provided with an air filter.

In this embodiment, preferably, an air outlet 4 is disposed at a side of the air duct hydrostatic cavity 11 of the box 1 far from the No. 1 return air channel 15.

In this embodiment, the bridge wiring chamber 12 of the cabinet 1 is preferably provided with an access door on a side remote from the air conditioning cabinet 2.

In use, hot air emitted by the communication cabinet 3 arranged in the bridge wiring cavity 12 of the box body 1 is discharged upwards through a No. 2 air hole 191 arranged at the bottom of the interval between the cold air static pressure cavities 16, one part of the hot air reaches the air outlet 4 through a plurality of channels of the cold air static pressure cavities 16 and the travel of the side wall around the air pipe static pressure cavity 11 of the box body 1, is discharged out of the box body 1, and the other part of the hot air flows into a No. 1 air return channel 15 through a No. 2 air return channel and reaches the air conditioning box 2 through a No. 2 air pipe; the air conditioning box 2 absorbs return hot air from the fresh air inlet 21 and the box body 1, cold air obtained through refrigeration reaches the plurality of cold air static pressure cavities 16 through the cold air outlet 23 and the No. 1 air pipe 24, and the cold air is conveyed downwards to the communication cabinet 3 arranged on the bridge wiring cavity 12 in the box body 1 through the No. 1 air holes 161 of the plurality of cold air static pressure cavities 16 to cool. Because the hot air and the cold air are mutually isolated by a plurality of cold air hydrostatic cavities 16, a cold air channel 14, a No. 1 return air channel 15 and a No. 2 return air channel 19 which are arranged in the air pipe hydrostatic cavity 11 of the box body 1 in the use process, the hot air is isolated from other spaces in the box body, and the refrigerating efficiency is high; the No. 1 return air channel 15 has the function of returning hot air to the air conditioning box 1, fully utilizes the hot air, greatly improves the refrigerating efficiency, simultaneously effectively reduces the utilization rate of a power supply and saves energy.

In the use, once the problem appears, the maintainer can carry out quick maintenance through the access door that sets up respectively on tuber pipe hydrostatic chamber 11 and crane span structure wiring chamber 12 of box 1.

The existing large-scale data center has the problems of long period, poor capacity expansion capability and inconvenient movement, and the invention can effectively avoid the problems.

As can be seen from fig. 3 and 4, a modular data center construction process for the mobile type is as follows:

(1) Firstly, manufacturing a standard container or similar module meeting the transportation requirement;

(2) Installing prefabricated related products in a data center, wherein the components comprise a cabinet, a power distribution cabinet, a shutter, a sensor, a fire-fighting nozzle, a cabinet top bridge and the like, and are installed in a module;

(3) Sealing the periphery of the modularized data center, and then transporting to a place where the modularized data center is required;

(4) The method comprises the steps of carrying out parallel assembly on a box body on site by taking a long side as a boundary, installing AHU modules of a plurality of air conditioning boxes at corresponding positions of the box body, connecting a water conservancy module and an air cooling water chilling unit outside each AHU module, connecting a power supply module on one side of a data center, arranging a generator module and a transformer in the power supply module, sequentially assembling and fixing the modules, and plugging a seam;

(5) Connecting pipelines and the like at the splicing positions of the modules, and installing equipment which cannot be prefabricated, such as internal cables and the like;

(6) And debugging the integrated modularized data center and checking and accepting.

Relevant products of the prefabricated data center are installed in the modules in a modularized mode, prefabricated equipment such as a site structure and a cabinet are built at one time, and due to the fact that factory prefabrication is achieved, the engineering period is effectively shortened on the premise that engineering quality can be guaranteed, meanwhile, material waste is reduced, and a large amount of manpower, time and economic cost of a company can be saved. In addition, the standard modules can be flexibly configured according to the requirements of clients, can be infinitely expanded, can be disassembled and assembled when the project is moved, do not need to build houses again, and save investment and time.

The above-described embodiments are merely illustrative of the principles of the present application and their effectiveness, and are not intended to limit the present application. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present application. Accordingly, it is intended that all equivalent modifications and variations which may be accomplished by those skilled in the art without departing from the spirit and technical spirit of the present invention shall be covered by the claims of this patent application.

Claims

1. A modular data center, comprising: the air conditioner comprises a box body (1) and an air conditioner box (2), and is characterized in that the box body (1) is divided into an air pipe static pressure cavity (11) and a bridge wiring cavity (12) through a middle partition plate (13), the air pipe static pressure cavity (11) is arranged above the bridge wiring cavity (12), the air conditioner box (2) is fixed on the outer side of the bridge wiring cavity (12), a cold air channel (14) and a No. 1 return air channel (15) are arranged on one side, close to the air conditioner box (2), of the air pipe static pressure cavity (11), and the No. 1 return air channel (15) is independently arranged above the cold air channel (14);

the cold air channel (14) is horizontally and vertically connected with a plurality of cold air hydrostatic cavities (16), the plurality of cold air hydrostatic cavities (16) are formed by four-side heat preservation plates (17) fixed on the partition plate (13), the heights of the four-side heat preservation plates (17) are the same as the heights of the air pipe hydrostatic cavities (11) of the box body (1), cold air inlets (18) are arranged at the connecting positions of the plurality of cold air hydrostatic cavities (16) and the cold air channel (14), no. 1 air holes (161) are arranged at the bottoms of the plurality of cold air hydrostatic cavities (16),

the cold air static pressure chambers (16) are equidistantly arranged at intervals, a heat preservation baffle (171) is arranged on one side, close to the cold air channel (14), between the cold air static pressure chambers (16), the heat preservation baffle (171) is identical to the cold air channel (14) in height, the intervals between the cold air static pressure chambers (16) are No. 2 return air channels (19), no. 2 air holes (191) are formed in the bottoms of the No. 2 return air channels (19), and the No. 2 return air channels (19) are vertically connected with the No. 1 return air channels (15);

the air conditioning box (2) is provided with a fresh air inlet (21), a return air inlet (22) and a cold air outlet (23), and the cold air outlet (23) is connected with the cold air channel (14) through a No. 1 air pipe (24); the return air inlet (22) is connected with the return air channel (15) of the No. 1 through an air pipe (25) of the No. 2.

2. A modular data center as claimed in claim 1, wherein: the communication cabinet (3) is arranged on the bridge wiring cavity (12).

3. A modular data center as claimed in claim 1, wherein: the air conditioning boxes (2) are at least provided with 1.

4. A modular data center as claimed in claim 1, wherein: the fresh air inlet (21) is arranged on one side surface far away from the box body (1).

5. A modular data center as claimed in claim 2, wherein: the No. 1 air hole (161) is formed in one side, close to the cooling fan, of the communication cabinet (3).

6. A modular data center as claimed in claim 2, wherein: the lengths of the plurality of cold air hydrostatic cavities (16) are the same as the length of the communication cabinet (3).

7. A modular data center as claimed in claim 1, wherein: an air filter screen is arranged on one side of the No. 2 air pipe (25) close to the No. 1 air return channel (15).

8. A modular data center as claimed in claim 1, wherein: the fresh air inlet (21) is provided with an air filter screen.

9. A modular data center as claimed in claim 1, wherein: an air outlet (4) is arranged at one side of the air pipe static pressure cavity (11) of the box body (1) far away from the No. 1 air return channel (15).

10. A modular data center as claimed in claim 1, wherein: one side of the bridge wiring cavity (12) of the box body (1) far away from the air conditioning box (2) is provided with an access door.