CN103517618A - Container data center - Google Patents

Abstract

A container data center comprises a box body and an automatic dust removing device. An air inlet with a dustproof screen is formed in the box body. The automatic dust removing device comprises a brush, a driving mechanism, an air velocity transducer, a controller and a computer, the brush is arranged on the box body in a sliding mode and is closely attached to the dustproof screen, the driving mechanism drives the brush to move relative to the dustproof screen, the air velocity transducer exactly faces the air inlet, the computer is electrically connected with the air velocity transducer and the controller, and the computer transmits the comparison result of air velocity measured by the air velocity transducer and a set value to the controller to control the driving mechanism. According to the container data center, the brush is driven by the driving mechanism to move relative to the dustproof screen, dust on the dustproof screen can be cleaned, and therefore the container data center can achieve the function of automatically removing the dust.

Description

Container Data Center

technical field

The invention relates to a container data center.

Background technique

A container data center generally includes a box body and several server cabinets arranged in the box body. Because the electronic components in the server cabinet will generate a lot of heat during operation, in order to discharge the heat from the server cabinet in time to ensure the normal operation of the server cabinet, the industry usually sets up air inlets and outlets on the cabinet, and the fan The cold air is sucked in from the air inlet, and after heat exchange with the server cabinet, the heat is discharged from the air outlet. In order to prevent dust from entering the cabinet, dust-proof nets are usually installed in the air inlet. After a period of use, a large amount of dust accumulates on the dust-proof nets. It is necessary to manually remove the dust-proof nets and wipe off the dust on them to Prevent the dust filter from being blocked and affect the ventilation and heat dissipation effect. However, this method of manually erasing dust has high cost and low efficiency.

Contents of the invention

In view of the above, it is necessary to provide a container data center with an automatic dust removal function.

A container data center, comprising a box body and an automatic dust removal device, the box body is provided with an air inlet installed with a dust-proof net, the automatic dust removal device includes a slidingly installed on the box body and close to the dust-proof The brush of the dust net, a drive mechanism that drives the brush to move relative to the dust net, a wind speed sensor facing the air inlet, a controller and a computer electrically connected to the wind speed sensor and the controller, the computer will The comparison result between the wind speed measured by the wind speed sensor and a set value is transmitted to the controller to control the driving mechanism.

Compared with the prior art, the container data center of the present invention uses a driving mechanism to drive the brush to move relative to the dust-proof net to clean the dust on the dust-proof net. Therefore, the container data center can realize the function of automatic dust removal.

Description of drawings

The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural diagram of a preferred embodiment of the container data center of the present invention, and the container data center includes an automatic dust removal device.

Fig. 2 is a schematic structural view of the automatic dust removal device in Fig. 1 .

Description of main component symbols

Container Data Center 100 cabinet 20 bottom wall twenty two top wall twenty four first side wall 26 second side wall 28 support plate twenty three Server Cabinet 27 Vents 232 fan 234 Inlet 282 Dust net 29 Dehumidification and refrigeration equipment 224 Partition 242 air outlet 284 exhaust fan 286 Automatic dust removal device 40 moving rod 42 brush 44 Drive mechanism 46 computer 47 controller 48 motor 462 Transmission belt 464 wind speed sensor 49

The following specific embodiments will further illustrate the present invention in conjunction with the above-mentioned drawings.

Detailed ways

Please refer to FIG. 1 , the container data center 100 of the present invention includes a box body 20 and an automatic dust removal device 40 .

The box body 20 includes a bottom wall 22 , a top wall 24 , a first side wall 26 and a second side wall 28 opposite to the first side wall 26 . A support plate 23 parallel to the bottom wall 22 is disposed inside the box body 20 . A plurality of server cabinets 27 are installed on the support plate 23 , and the support plate 23 defines a plurality of ventilation holes 232 adjacent to the first side wall 26 , and a fan 234 is installed at each ventilation hole 232 . The second side wall 28 defines a square air inlet 282 on the lower side of the support plate 23 , and a dust-proof net 29 is installed in the air inlet 282 . The bottom wall 22 is provided with a dehumidifying and cooling device 224 adjacent to the air inlet 282 . A partition 242 is disposed between the top of the server cabinet 27 and the top wall 24 to prevent heat backflow. The second side wall 28 defines an air outlet 284 adjacent to the top wall 24 , and a dust-proof net 29 and a row of fans 286 are installed in the air outlet 284 . The automatic dust removal device 40 is installed at the air inlet 282 of the second side wall 28 .

Please also refer to Fig. 2, automatic dedusting device 40 comprises a moving rod 42, a brush 44 fixed on the moving rod 42, a driving mechanism 46, a computer 47, a controller 48 electrically connected to the computer 47 and a Wind speed sensor 49.

Two ends of the moving rod 42 are respectively slidably fixed on opposite sides of the air inlet 282 of the second side wall 28 . The bristles of the brush 44 are in close contact with the inner surface of the dustproof net 29 . The driving mechanism 46 includes a motor 462 fixed on the second sidewall 28 and a transmission belt 464 driven by the motor 462 . One end of the moving rod 42 is fixed to the transmission belt 464 , and the movement of the transmission belt 464 can drive the moving rod 42 to slide relative to the dustproof net 29 . The wind speed sensor 49 is disposed on the bottom wall 22 facing the air inlet 282 and is electrically connected to the computer 47 . The wind speed sensor 49 measures the wind speed of the wind flow flowing in from the air inlet 282 and the dustproof net 29, and sends the measured value to the computer 47, and the computer 47 compares the measured value with the required air inlet 282 of the container data center 100. A set value of the wind speed of the wind current is compared, and then a signal is sent to the controller 48 according to the comparison result, so that the controller 48 controls the motor 462 to move or stop moving.

During use, the fan 234 sucks the wind from the air inlet 282, and flows through the dust-proof net 29 to the dehumidification and refrigeration equipment 224. On the upper side of the support plate 23, the fan in each server cabinet 27 sucks the cold air flow and exchanges heat with the heating element in the server cabinet 27, and then the exhaust fan 286 discharges the air flow after the heat exchange from the air outlet 284 out of the box body 20 . Simultaneously, the wind speed sensor 49 measures the wind speed and sends the measured value to the computer 47. The computer 47 compares the measured value with the set value. Entering the air flow, the computer 47 sends a signal to the controller 48, and the controller 48 controls the motor 462 to drive the transmission belt 464 to move and drive the moving bar 42 to slide, so that the brush 44 cleans the dust-proof net 29; when the measured value When the value is greater than the set value, the computer 47 sends another signal to the controller 48, and the controller 48 controls the motor 462 to stop working.

In other embodiments, the second side wall 28 is also equipped with an automatic dust removal device 40 facing the air outlet 284 .

Claims (9)

1. a container data center, comprise a casing and an automatic dust removing apparatus, on this casing, offer an air inlet that an Air Filter is installed, this automatic dust removing apparatus comprises that a brush, that is installed in slidably this casing and is close to this Air Filter drives driving mechanism, an air velocity transducer over against this air inlet, a controller and that this brush moves with respect to this Air Filter to be electrically connected the computer of this air velocity transducer and this controller, and the wind speed that computer is measured this air velocity transducer and the comparative result of a set point are transferred to this controller to control this driving mechanism.

2. container data center as claimed in claim 1, is characterized in that: when the measured value of this air velocity transducer is less than this set point, this controller is controlled this driving mechanism and driven this brush to move; When measured value is greater than this set point, this controller is controlled this mechanism's driving and is quit work.

3. container data center as claimed in claim 2, it is characterized in that: this casing comprises a diapire, a roof, a first side wall and one second sidewall, this casing is installed the supporting bracket of parallel this diapire, and this air inlet is located at this second sidewall and is positioned at the downside of this supporting bracket.

4. container data center as claimed in claim 3, it is characterized in that: this air inlet is square, this automatic dust removing apparatus also comprises a carriage release lever, group is in the relative both sides of the air inlet of this second sidewall slidably respectively for the two ends of this carriage release lever, and the bristle that this brush is fixed on this carriage release lever and this brush is close to Air Filter.

5. container data center as claimed in claim 4, is characterized in that: this driving mechanism comprises that one is fixed on motor and the driving-belt being driven by this motor of this second sidewall, and this driving-belt is fixed in one end of this carriage release lever.

6. container data center as claimed in claim 5, is characterized in that: this controller is controlled this revolution to drive the relative Air Filter of this driving-belt and carriage release lever to slide, and makes brush clean Air Filter with water.

7. container data center as claimed in claim 3, it is characterized in that: this supporting bracket is provided with some server cabinets, this supporting bracket offers some ventilation holes in contiguous the first side wall place, each disposed at air vent is installed a fan, this second sidewall is offered an air outlet in the upside of supporting bracket, a ventilating fan is located in this air port, fan sucks flow through Air Filter and ventilation hole of casing from air inlet and enters this supporting bracket upside distinguished and admirable, carry out after heat exchange with these server cabinets, then will discharge casing from air outlet by ventilating fan.

8. container data center as claimed in claim 7, is characterized in that: between the top of these server cabinets and this roof, be provided with a dividing plate to prevent hot reflux.

9. container data center as claimed in claim 3, is characterized in that: in this supporting bracket, in contiguous this air inlet place, be provided with dehumidifying and refrigeration plant.

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