CN201193859Y - A heat exchange system for a machine room - Google Patents

Abstract

The utility model relates to a heat transfer system technical field refers in particular to a heat transfer system for computer lab, it is including erectting the overhead floor face on the floor face, place the equipment assembly that a plurality of equipment is constituteed on the overhead floor face, the air conditioner, be equipped with an at least cold wind passageway between overhead floor face and the floor face, install overhead floor body between every two equipment in the cold wind passageway, at least one ventilation hole has been seted up to the top of overhead floor body, the cold wind passageway passes through pipeline and air conditioner intercommunication, the cold wind of air conditioner passes through in the pipeline gets into the cold wind passageway, equipment to in the computer lab cools off, one side at equipment forms the cold air input, the opposite side discharge hot-air, it is more reasonable to make the passageway trend of cold air and hot-air divide, the cooling effect of equipment is more ideal in the computer lab.

Description

A heat exchange system for a machine room

Technical field:

The utility model relates to the technical field of heat exchange systems, in particular to a heat exchange system for a machine room.

Background technique:

Now many large enterprises and government departments have their own computer rooms, and the computer rooms use more and more power, communication, network and other equipment, and the volume is also getting larger and larger. As we all know, these power, communication or network equipment generate relatively high heat, and ventilation and cooling equipment are installed in the computer room. At present, the more commonly used method is to use the air conditioner to blow cold air to these devices to cool down. The specific method is to set up a raised floor above the original floor, and place the equipment on the raised floor, wherein a part of the raised floor is laid by a floor frame, and the floor frame is provided with a plurality of ventilation holes , the air conditioner sends cold air into the channel between the raised floor and the floor through the pipe, and then the cold air gushes out from the ventilation holes of the floor frame to cool down the equipment. However, since there is no air between the raised floor and the floor A special cold air channel is set up, the direction of the cold air is chaotic, and the cooling effect on the equipment in the computer room is not good. Moreover, the pressure of the cold wind gushed out of the ventilation hole is too small, and the height of the cold wind rising to the raised floor surface is limited, so the upper part of the equipment cannot be cooled.

Utility model content:

The purpose of this utility model is to provide a heat exchange system for a computer room in view of the shortcomings of the existing technology. Its cold air and hot air passages are more reasonable, and the cooling effect of the equipment in the computer room can be improved.

In order to achieve the above object, the technical solution adopted by the utility model is: the utility model includes an elevated floor surface erected on the floor floor surface, an equipment group composed of several equipment placed on the elevated floor surface, an air conditioner, the elevated floor surface and the floor surface There is at least one cold air channel between the floor surfaces. A raised floor body is installed between every two devices in the cold air channel. At least one ventilation hole is opened above the raised floor body. The cold air channel communicates with the air conditioner through pipes.

An air supply device is installed between the surface of the raised floor body and the ventilation hole.

The beneficial effects of the utility model are: since at least one cold air channel is provided between the elevated floor surface and the floor surface, the elevated floor body is installed between every two devices in the cold air channel, and the elevated floor body is provided above the elevated floor body. At least one ventilation hole, the cold air channel communicates with the air conditioner through the pipe, the cold air of the air conditioner enters the cold air channel through the pipe, and cools down the equipment in the machine room. The channel direction of cold air and hot air is more reasonable, and the cooling effect of equipment in the computer room is more ideal. Further, because the air supply device is installed between the surface of the raised floor body and the ventilation hole, the rising height of the cold air can be increased, so that the upper part of the equipment can obtain a better cooling effect.

Description of drawings:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural schematic diagram of the hidden equipment and part of the elevated floor surface of the utility model;

Fig. 3 is a schematic diagram of the air direction of the utility model.

Detailed ways:

As shown in Figures 1, 2 and 3, the utility model includes an elevated floor surface 2 erected on the floor floor surface 1, an equipment group 3 composed of several devices 31 placed on the elevated floor surface 2, an air conditioner 4, and an elevated floor surface 2 and the floor surface 1 is provided with at least one cold air channel 5, in the cold air channel 5, a raised floor body 6 is installed between every two devices 31, and at least one ventilation hole 7 is opened above the raised floor body 6, The cold air channel 5 communicates with the air conditioner 4 through a pipe.

An air supply device 61 is installed between the surface of the raised floor body 6 and the ventilation hole 7, which can raise the cold air sent out from the cold air channel 5 to a higher level, so that the upper part of the equipment 31 can obtain a better cooling effect.

The utility model erects a layer of elevated floor surface 2 above the original floor surface 1, places the equipment group 3 on the elevated floor surface 2, and forms a cold air channel 5 between the elevated floor surface 2 and the floor floor surface 1, and the air conditioner 4 communicates with the cold air channel 5 through the pipe, the cold air of the air conditioner 4 enters the cold air channel 5 through the pipe, and then the cold air gushes out from the ventilation hole 7 above the raised floor body 6, forming a cold air input on one side of the equipment 31, and the equipment 31 After cooling, the hot air is output from the other side of the device 31, wherein the directions of the cold wind and the hot air are separated, so that the cooling effect of the device 31 is more ideal. Of course, the utility model is also applicable to the cooling and cooling of a machine room with multiple sets of equipment groups, and the trend of the cold wind and hot wind is the same as that of a single set of equipment sets.

The above is only a preferred embodiment of the utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the utility model patent application scope are all included in the utility model patent application scope .

Claims (2)

1. machine room heat-exchange system, it comprises the raised floor face that is erected on the floor face, equipment group, the air-conditioning that is placed on several equipment compositions on the raised floor face, it is characterized in that: be provided with at least one cold air duct between raised floor face and the floor face, the raised floor body is installed between two equipment in the cold air duct, the top of raised floor body offers at least one air vent, and cold air duct is communicated with air-conditioning by pipeline.

2. a kind of machine room heat-exchange system according to claim 1 is characterized in that: between the surface of described raised floor body and the air vent air-supply arrangement is installed.

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