JPH0742033Y2 - Exhaust heat exhaust system around the partition - Google Patents

Description

[Detailed description of the device] << Industrial application field >> The present invention is capable of maintaining an ideal temperature condition around a partition that tends to cause uneven temperature distribution and heat retention due to office automation equipment in the room. Heat exhaust heat system.

<Prior art> Generally, air conditioning equipment supplies either warm air or cold air to the air-conditioned room space, and the direct control target for thermal environment adjustment is the entire room. It is directly controlled.

Therefore, both when cooling the room and when heating the room, the room temperature tends to be higher in the upper part and lower in the lower part due to the temperature difference of the air.

In addition, recently, air-conditioning equipment that uses underfloor space has appeared, and there are those that have an air supply chamber under the floor and have a return gallery in the ceiling, and due to the increase in office automation equipment, equipment that includes a heating element on the floor Many have started to install.

And, in order to reduce the stress of people who work in the office and improve office work efficiency, the periphery of the desk is divided by partitions.

<Problems to be solved by the invention> Generally, office automation equipment (hereinafter referred to as OA equipment)
Constructs a desk and arranges the operation system on the desk surface, and also arranges the control system here by utilizing the space under the desk surface. Alternatively, a leg supporting the desk surface is formed in a box, and the control system main body is housed in this.

These control systems radiate heat generated by internal elements and devices to the outside, that is, indoor space. As a result, the exhaust heat from these devices stays under the desk surface due to the adoption of partitioning, causing the feet to become abnormally dry and becoming hot, causing the heat to rise along the facial area, causing discomfort. . Moreover, as a result of exhaust heat not being exhausted quickly, the load on the air conditioner was also increased.

The present invention has been made in view of the above circumstances, and an object thereof is to provide an exhaust heat system for staying heat around a partition that can smoothly and efficiently exhaust waste heat of OA equipment staying around the partition to the outside. Especially.

<Means for Solving the Problems> In order to achieve the above object, the exhaust heat system for staying heat around the partition according to the present invention is installed on the ceiling surface of the room to guide the conditioned air to the outside of the room. A ceiling inlet, a floor outlet for supplying conditioned air to the room on the floor, and a partition installed in the room, the partition being at least as far as the desk surface of the desk. An air intake port opened at a corresponding lower position, an exhaust port provided on the ceiling surface of the partition facing the ceiling intake port, and the vertical direction inserted between the intake port and the exhaust port. An exhaust path and an exhaust fan that allows air to flow from the suction port to the exhaust port are provided in the exhaust path.

<Operation> According to the exhaust heat system for staying heat around the partition of the present invention,
The exhaust heat of OA equipment, etc., which is accumulated and surrounded by the desk surface and the partition, goes upwards from the exhaust port provided on the top surface of the partition through the exhaust port of the partition located under the desk. The air is exhausted as a result, and then quickly discharged out of the room through the ceiling suction port.

<< Embodiment >> Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the drawings.

FIG. 1 is a diagram for explaining the outline and function of the configuration. A floor surface outlet 2 and a ceiling ceiling inlet 3 are arranged in a room 1, and air conditioning of floor surface outlet and ceiling inlet system is performed. There is.

Then, on the floor panel 4, there is installed a desk having a desk surface 5 on which an operation portion of the OA equipment is placed, and the back surface of which serves as a low partition 6 as a partition.

On the desk surface side of the low partition 6, a suction port 7 facing the lower surface of the desk surface 5 is provided, and an exhaust port 8 is provided on the top surface thereof. In addition, an exhaust duct 9 as an exhaust path communicating from the suction port 7 to the exhaust port 8 is internally provided, and an intake fan 10 for sending air from the suction port 7 to the exhaust port 8 is provided in the duct 9. Is included.

The controller 11 of the OA equipment is housed under the back surface of the desk surface 5, and its operation part is placed on the desk surface 5.

The exhaust heat of the controller 11 is low partition 6 and desk surface 5.
Surrounded by legs or sleeve desks that support
The air is exhausted upward from the exhaust port 8 through the duct 9 by the intake fan 10, and then quickly discharged to the outside from the latest ceiling intake port 3 on the ceiling.

<Effect> The air-conditioning air that is supplied from the floor outlet to the room and is discharged from the ceiling inlet to the outside of the room faces the ceiling inlet, and once from the exhaust port provided on the top surface of the partition. Exhaust heat exhausted into the room is quickly discharged to the outside from the ceiling suction port without staying in the room.

Therefore, the accumulated heat existing inside the room, for example, the exhaust heat of the OA equipment and the like that has accumulated under the desk surface and surrounded by the partition, is smoothly and efficiently exhausted to the outside of the room.

[Brief description of drawings]

 FIG. 1 is a side view showing a partition according to the present invention. 1 ... Indoor, 2 ... Floor outlet 3 ... Ceiling inlet, 4 ... Floor panel 5 ... Table surface, 6 ... Low partition (partition) 7 ... Suction inlet, 8 ... Exhaust outlet 9 ...... Controller, 10 …… Intake fan

 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) Reference JP-A-2-105497 (JP, A) Actually open 62-181826 (JP, U) Actually open 62-79426 (JP, U)

Claims (1)

[Scope of utility model registration request] 1. A ceiling suction port provided on a ceiling surface of the room for leading out the conditioned air to the outside of the room, and a floor outlet provided on the floor surface for supplying the conditioned air to the room. And a partition installed in the room, wherein the partition is at least placed at a corresponding position where it is lower than the desk surface of the desk, and the ceiling of the partition facing the ceiling suction port. An exhaust port provided on a surface, an exhaust path vertically communicating between the intake port and the exhaust port, and an exhaust fan for flowing air from the intake port to the exhaust port in the exhaust path. An exhaust heat system for staying heat around partitions.