CN116084751A - a building body - Google Patents

Abstract

The invention provides a building body, which relates to the technical field of buildings and comprises a building body frame, wherein the building body frame is sequentially provided with an overhead layer, a middle layer and a top layer from bottom to top, the middle parts of the overhead layer, the middle layer and the top layer are respectively provided with an exhaust atrium, and the exhaust atrium of the overhead layer, the middle layer and the top layer are respectively communicated; the middle layer is provided with an operation area, a partition board is further arranged between the operation area and the exhaust atrium, the operation area comprises a machine room module area and a heat exchange area communicated with the machine room module area, and the heat exchange area is communicated with the exhaust atrium; the top layer is also provided with an air inlet area which is communicated with the heat exchange area; the building body frame also comprises a supporting framework erected on the overhead layer, the middle layer and the top layer, wherein the supporting framework comprises an A unit core tube, a B unit core tube, a C unit core tube and a D unit core tube, and the supporting framework is respectively positioned at 4 corners of the building body frame.

Description

a building body

technical field

The present invention relates to the technical field of buildings, in particular to a building body.

Background technique

The data center is a specific equipment network for global collaboration, which is used to transmit, accelerate, display, calculate, and store data information on the Internet network infrastructure. With the rapid development of the communication industry, the demand for data centers is also increasing. The existing construction data Most of the center buildings are factory-style buildings, and the locations selected are generally relatively remote, which brings considerable inconvenience to people's storage and operation. The main reason for this is usually the waste heat and noise of the data center, especially It is waste heat, so that it cannot be too close to the city center, which is not conducive to the requirements of various indicators such as environmental protection.

In addition, there are several data computer rooms in the data center building, and each computer room is equipped with multiple cabinets. During the management process, there are many inconveniences for operators. For example, the cabinets that need to be operated are located in the computer room. In the innermost part of the computer room, this situation will cause more lines to be installed. At the same time, the operator's stay in the computer room is relatively long, which is not conducive to saving the data in the data center cabinet.

Contents of the invention

The object of the present invention is to provide a kind of building body, comprise building body frame, described building body frame is provided with overhead floor, middle layer and top layer sequentially from bottom to top, and the middle part of described sky layer, middle layer and top layer is provided with Exhaust air atrium, and the air exhaust atrium of the overhead layer, the middle layer and the top floor are all connected;

The middle layer is provided with an operating area, and a partition wall is also provided between the operating area and the exhaust atrium. The operating area includes a machine room module area and a heat exchange area connected to the machine room module area. The heat exchange area communicates with the exhaust atrium;

The top layer is also provided with an air inlet area, and the air inlet area communicates with the heat exchange area;

The building frame also includes a supporting structure erected on the overhead floor, the middle layer and the top floor. The supporting structure includes a core tube of unit A, a core tube of unit B, a core tube of unit C and a core tube of unit D, which are respectively located in the Describe the 4 corners of the building frame.

In order to better realize the present invention, further, a diesel generator room is also provided at the air exhaust atrium corresponding to the elevated floor.

In order to better realize the present invention, further, there are two operating areas between the A unit core tube and the B unit core tube corresponding to the middle layer; the C unit core tube and the B unit core tube corresponding to the middle layer There are 2 operating areas between them; there are 2 operating areas between the core tubes of unit C and unit D corresponding to the middle layer; between the core tubes of unit A and unit D corresponding to the middle layer There are 2 operating areas.

In order to better realize the present invention, further,

The middle layer has 3 layers.

In order to better realize the present invention, further,

There is also a plane layer between the middle layer and the top floor, the plane layer is provided with an exhaust atrium, and communicates with the exhaust atrium of the middle layer and the top floor, and the corresponding A unit core in the plane layer There is an operation and maintenance office area between the tube and the core tube of unit B; there are two operating areas between the core tube of unit C corresponding to the middle layer and the core tube of unit B; the core tube of unit C corresponding to the middle layer and the There are 2 operating areas between the core tubes of unit D; there are 2 operating areas between the core tubes of unit A and unit D corresponding to the middle layer.

In order to better realize the present invention, further,

The elevated floors are 6m high.

In order to better realize the present invention, further,

The core tubes of unit A and unit C corresponding to the overhead floor are provided with passenger elevators, and the core tubes of unit B and D are provided with cargo elevators.

In order to better realize the present invention, further,

The building frame is circular, square or octagonal, and the exhaust atrium is located in the middle of the building frame.

In order to better realize the present invention, further,

The heat exchange area includes a steel grid platform at the bottom, an indirect evaporative refrigeration air conditioner is installed above the steel grid platform, and the cold air discharge end of the indirect evaporative refrigeration air conditioner communicates with the module area of the machine room. The hot air in the module area of the machine room is discharged to the exhaust air atrium through the indirect evaporative refrigeration air conditioner.

The beneficial effects of the present invention are:

The present invention satisfies the air intake requirements of the indirect evaporative refrigeration air conditioner after the data center stacked by the building structure by setting the bottom overhead floor and the top floor air intake area so that the upper and lower air intakes are made. It is used to cool down and transported to the module area of the computer room, so that it can cool down the module area of the computer room. The waste heat after cooling in the module area of the computer room is discharged to the exhaust atrium through the indirect evaporative cooling air conditioner, and the exhaust mode can be optimized through the exhaust atrium , to avoid the treatment of low-altitude waste heat and noise, reduce the demand for energy consumption, and meet the requirements of urban development concepts.

In the present invention, a steel grid platform is set in the heat exchange area of the middle layer. The steel grid platform can not only install the indirect evaporative refrigeration air conditioner, but also meet the needs of people walking on it, so that it can be operated and maintained. At the same time, the grid-shaped , which can meet the fresh air communication between floors, which is convenient for maintenance and ventilation.

The present invention divides the operating area and the exhaust air atrium by setting a partition wall to isolate the fresh air and the exhaust air from each other, so that the air flow will not be randomly chaotic. Adopting such an exhaust method surrounded by four sides can strongly dissipate waste heat and exhaust air. The noise is controlled in the atrium of the building to realize high-altitude emission and further meet the requirements of urban development.

Description of drawings

In order to illustrate the technical solution of the present invention more clearly, the accompanying drawings that need to be used in the present invention will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be viewed The scope is limited, and those skilled in the art can also obtain other related drawings based on these drawings without creative work.

Fig. 1 is the structural representation of building body provided by the present invention;

Fig. 2 is a structural schematic diagram 1 of the operating area of the intermediate layer provided by the present invention;

Fig. 3 is the structural schematic diagram II of the operating area of the intermediate layer provided by the present invention;

Fig. 4 is the air flow schematic diagram of the building body provided by the present invention;

Fig. 5 is a schematic diagram of the air flow of the overhead layer provided by the present invention;

Figure 6 is a schematic diagram of the air flow of the intermediate layer provided by the present invention;

Fig. 7 is a schematic diagram of the air flow of the plane layer provided by the present invention;

Figure 8 is a schematic structural view of the top layer provided by the present invention;

icon:

100-building frame, 101-unit A core tube, 102-B unit core tube, 103-C unit core tube, 104-D unit core tube, 105-operation and maintenance office area, 110-overhead floor, 111-diesel power generation Machine room, 120-middle floor, 121-operation area, 122-machine room module area, 123-heat exchange area, 124-steel grid platform, 130-top floor, 140-exhaust atrium, 150-partition wall.

Detailed ways

The technical solutions in the present invention will be described below in conjunction with the accompanying drawings in the present invention.

It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures. Meanwhile, in the description of the present invention, the terms "first", "second", etc. are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance.

Please refer to Figures 1 to 8. The present invention provides a building. Most floors of the building of the data center built in the prior art are factory buildings, which occupy a large area. At the same time, the noise around the building is relatively large, and the low altitude There is a lot of waste heat. In order to solve the above technical problems, the present invention achieves the purpose of reducing noise and degrading low-altitude waste heat by optimizing the structure of the data center building, so that the data center can be applied around the city and provide more convenience for people.

The building body provided by the present invention includes a building body frame 100, and the building body frame 100 includes an overhead floor 110, an intermediate layer 120 and a top floor 130 arranged in sequence from bottom to top, as shown in Figure 1, the building body frame 100 is square , can also be circular or octagonal rhombus, etc. The building body frame 100 with a relatively regular shape also has a more comfortable and beautiful vision. The atrium 140, the exhaust atrium 140 of the overhead floor 110, the exhaust atrium 140 of the middle layer 120, and the exhaust atrium 140 of the top floor 130 are connected to form a structure similar to a chimney, which discharges the waste heat of the data center from the middle and to the high altitude, except In addition, the setting of the exhaust atrium 140 can also reduce noise. After the noise generated by the data center spreads outward, part of it will flow out of the building, and a large part will be relieved and digested at the exhaust atrium 140. , so that all the noise will not be outside, so as to achieve the purpose of reducing noise.

In order to facilitate the dissipation of waste heat and reduce noise from the exhaust atrium 140, the structure of the building frame 100 is further optimized. The middle layer 120 is provided with an operating area 121, and a partition wall 150 is set between the operating area 121 and the exhaust atrium 140. The airflow disorder is avoided through the partition wall 150, which prevents the waste heat and noise of the exhaust atrium 140 from entering the operation area 121. The operation area 121 includes the machine room module area 122 and the heat exchange area 123. The heat exchange area 123 is placed Between the exhaust air atrium 140 and the module area 122 of the machine room, the heat exchange of the heat exchange area 123 realizes a correspondingly clear air flow direction.

The heat exchange area 123 includes a steel grid platform 124 at the bottom, which is a grid-shaped platform plate. The indirect evaporative refrigeration air conditioner absorbs fresh air from the outside, and performs cooling, and transports the refrigerated air to the module area 122 of the computer room, so that it can cool down the cabinet equipment in the module area 122 of the computer room, and the waste heat of the module area 122 of the computer room passes through The indirect evaporative refrigeration air conditioner is finally exhausted to the exhaust atrium 140 .

Specifically, the indirect evaporative refrigeration air conditioner includes air inlet pipe, air supply pipe, return air pipe, exhaust pipe and heat exchange core. When the indirect evaporative refrigeration air conditioner is started, fresh air flows from the overhead floor 110 and the top floor 130 into the indirect evaporative refrigeration air conditioner. into the air inlet pipe of the computer room, and is converted by the heat exchange core to make it cool, and the cold air is sent to the module area 122 of the machine room through the air supply pipe, and the temperature of the module area 122 of the machine room is cooled, and the module area 122 of the machine room is cooled The final waste heat flows through the return air duct to the heat exchange core for heat replacement, and finally is discharged into the exhaust atrium 140 through the exhaust duct. The exhaust atrium 140 discharges noise and waste heat from the middle of the building to the high air, reducing Waste heat is discharged at low altitude, so as to minimize the impact on the environment.

The indirect evaporative refrigeration air conditioner selected by the present invention is an existing technology, which can be directly purchased on the market, and can be used directly after installation. In general, one indirect evaporative cooling air conditioner is usually used as a backup. Usually, the main and standby indirect evaporative cooling air conditioners are started online to increase the air-to-air heat exchange area and efficiency, and strive for the maximum natural cooling effect to reduce energy efficiency.

As shown in the figure, the machine room module area 122 is located on one side of the heat exchange area 123. The building frame 100 also includes a support structure erected on the overhead floor 110, the middle floor 120 and the top floor 130. The support structure includes a unit A core tube 101, unit B core tube 102, unit C core tube 103 and unit D core tube 104 are respectively located at the four corners of the building frame 100.

There is also a diesel generator room 111 in the overhead floor 110 to meet the requirements for more electricity consumption of the building. In addition, the preferred floor height of the overhead floor 110 is 6.0m, and the net height of the beam bottom is 5.05m. The advantage is that it can meet the wind speed calculation of indirect evaporative refrigeration air conditioners and diesel generators, and the height requirements for the entry and exit of atrium equipment transportation vehicles. The A-unit core tube 101 and C-unit core tube 103 corresponding to the overhead floor 110 are mainly used as personnel entrances, and two units can also be configured Passenger and freight elevators, unit B core tube 102 and unit D core tube 104 are used as cargo entrances, equipped with 2 freight elevators, so that people and goods can be separated, and the mains power supply line has a total of 8 routes, divided into 2 routes to the core of unit C The tube 103 and the D unit core tube 104 are respectively connected to the building to meet dual routing redundancy. In addition, two incoming computer rooms for the operator network are located in the core tube 102 of unit B and the core tube 104 of unit D to meet the dual routing redundancy requirements. Later, additional core tubes can be added as needed. The operator computer room is equipped with a 600mm raised floor To avoid the risk of waterlogging, the overhead floor 110 can also take into account multiple functions such as indoor unloading, internal parking, and temporary exhibition halls. The first floor of each core tube is also equipped with auxiliary functional areas such as steel cylinder rooms, unpacking test rooms, and garbage rooms to meet more much demand.

The setting of the overhead layer 110 has been described above. As shown in the figure, the middle layer 120 preferably has 3 layers. The distribution of the middle layer 120 is the same, and there are 2 layers between the corresponding A unit core tube 101 and B unit core tube 102. Two operation areas 121 are arranged between the C unit core tube 103 and the B unit core tube 102 corresponding to the middle layer 120; two operation areas 121 are arranged between the C unit core tube 103 and the D unit core tube 104 corresponding to the middle layer 120 There are 2 operating areas 121; there are 2 operating areas 121 between the A unit core tube 101 and the D unit core tube 104 corresponding to the middle layer 120, and each layer of the middle layer 120 has 8 operating areas 121, each core tube The IT power module is installed inside, the transformer goes deep into the load center, and the medium voltage cable is directly sent to the UPS power distribution room. The length of the horizontal cable from the UPS outlet cabinet on the same floor to the module area 122 of the machine room can be shortened to 20m at the shortest and not more than 55m at the longest. It is further convenient to optimize the installation, save materials and so on.

A plane floor is also arranged between the middle floor 120 and the top floor 130, the plane floor is also provided with an exhaust atrium, and communicates with the exhaust air atrium 140 of the middle floor 120 and the top floor 130, and the corresponding A unit in the plane floor There is an operation and maintenance office area 105 between the core tube 101 and the B unit core tube 102; two operation areas 121 are set between the C unit core tube 103 and the B unit core tube 102 corresponding to the middle layer 120; There are two operating areas 121 between the C unit core tube 103 and the D unit core tube 104 corresponding to the layer 120; there are two operating areas 121 between the A unit core tube 101 and the D unit core tube 104 corresponding to the middle layer 120 District 121. As shown in the figure, power supply modules are installed in the core tubes of each unit on the plane layer, as the power supply for the middle layer 120 and all the power equipment on the plane layer. The power transformer also goes deep into the load center, and the medium-voltage cables are directly sent to the power distribution In the room, the length of the horizontal cable from the power outlet cabinet to the air-conditioning equipment can be shortened to 21m at the shortest and not more than 51m at the longest. In addition, there are operation and maintenance and office areas on the plane floor to meet the needs of monitoring, display and local personnel.

As shown in the figure on the top floor 130, the air exhaust atrium 140 is set 8m higher than the surrounding area, and the air inlet area is set near the place corresponding to the air exhaust atrium 140, which is the air inlet area of the upper hole of the air conditioner shown in the figure.

The above is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone skilled in the art can easily think of changes or substitutions within the technical scope disclosed in the present invention. Should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (9)

1. A building body is characterized in that,

the building comprises a building body frame (100), wherein the building body frame (100) is sequentially provided with an overhead layer (110), a middle layer (120) and a top layer (130) from bottom to top, the middle parts of the overhead layer (110), the middle layer (120) and the top layer (130) are respectively provided with an exhaust atrium (140), and the exhaust atrium (140) of the overhead layer (110), the middle layer (120) and the top layer (130) are respectively communicated;

the middle layer (120) is provided with an operation area (121), a partition wall (150) plate is further arranged between the operation area (121) and the exhaust atrium (140), the operation area (121) comprises a machine room module area (122) and a heat exchange area (123) communicated with the machine room module area (122), and the heat exchange area (123) is communicated with the exhaust atrium (140);

the top layer (130) is also provided with an air inlet area which is communicated with the heat exchange area (123);

the building body frame (100) further comprises supporting structures erected on the overhead layer (110), the middle layer (120) and the top layer (130), wherein the supporting structures comprise an A unit core tube (101), a B unit core tube (102), a C unit core tube (103) and a D unit core tube (104), and the supporting structures are respectively located at 4 corners of the building body frame (100).

2. The building of claim 1, wherein the building is a building,

and a diesel generator room (111) is also arranged at the exhaust atrium (140) corresponding to the overhead layer (110).

3. The building of claim 1, wherein the building is a building,

2 operation areas (121) are arranged between the A unit core tube (101) and the B unit core tube (102) corresponding to the middle layer (120); 2 operation areas (121) are arranged between the C unit core tube (103) and the B unit core tube (102) corresponding to the middle layer (120); 2 operation areas (121) are arranged between the C unit core tube (103) and the D unit core tube (104) corresponding to the middle layer (120); 2 operation areas (121) are arranged between the A unit core tube (101) and the D unit core tube (104) corresponding to the middle layer (120).

4. The building of claim 1, wherein the building is a building,

the intermediate layer (120) has 3 layers.

5. The building of claim 1, wherein the building is a building,

a plane layer is further arranged between the middle layer (120) and the top layer (130), the plane layer is provided with an exhaust atrium (140) and is communicated with the exhaust atrium (140) of the middle layer (120) and the top layer (130), and an operation and maintenance office area (105) is arranged between the corresponding A unit core tube (101) and B unit core tube (102) in the plane layer; 2 operation areas (121) are arranged between the C unit core tube (103) and the B unit core tube (102) corresponding to the middle layer (120); 2 operation areas (121) are arranged between the C unit core tube (103) and the D unit core tube (104) corresponding to the middle layer (120); 2 operation areas (121) are arranged between the A unit core tube (101) and the D unit core tube (104) corresponding to the middle layer (120).

6. The building of claim 1, wherein the building is a building,

the overhead layer (110) is 6m in layer height.

7. The building of claim 1, wherein the building is a building,

passenger elevators are arranged in the A unit core tube (101) and the C unit core tube (103) corresponding to the overhead layer (110), and cargo elevators are arranged in the B unit core tube (102) and the D unit core tube (104).

8. The building of claim 1, wherein the building is a building,

the building body frame (100) is round, square or octagonal, and the exhaust atrium (140) is located in the middle of the building body frame (100).

9. The building body according to claim 1, wherein the heat exchange area (123) comprises a steel grating platform (124) arranged at the bottom, an indirect evaporation refrigeration air conditioner is installed above the steel grating platform (124), a cold air discharge end of the indirect evaporation refrigeration air conditioner is communicated with the machine room module area (122), and hot air in the machine room module area (122) is discharged to the exhaust atrium (140) through the indirect evaporation refrigeration air conditioner.

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