Can a mechanical pressurized air supply shaft be located next to a pipe shaft?

Introduction Can a mechanical pressurized air supply shaft be located next to a pipe shaft? No. The chimney of the generator dissipates heat, which has an impact on the weak current lines inside. It is best not to install strong current wells next to elevator shafts.

Can a mechanical pressurized air supply shaft be located next to a pipe shaft?

No. The chimney of the generator dissipates heat, which has an impact on the weak current lines inside.

It is best not to install a strong current shaft next to the elevator shaft, but it is allowed without conditions. The main consideration is safety issues. Once there is a fire in a strong current shaft, it will be harmful to the elevator (of course the possibility is relatively small).

"Civil Building Electrical Design Code" JGJ16-2008:

There should be no flues, heating pipes and other facilities that dissipate large amounts of heat or moisture near electrical shafts (including weak current shafts) .

Electrical shafts should avoid being adjacent to elevator shafts and stairwells when conditions permit.

The purpose of setting up exhaust in the distribution room:

1. During the use of the distribution room, the high and low voltage distribution cabinets, contact busbars, and transformers will generate heat, and the distribution room will When it is hot and stuffy, the air quality becomes very poor, so only indoor and outdoor mechanical ventilation is required, but it does not have to be forced to the roof.

The generator room and the power distribution room are completely different:

1. During the use of the generator, the diesel generator will generate a lot of heat;

2 In the process of burning diesel and converting it into energy form, a diesel generator will consume a large amount of oxygen, produce carbon dioxide, and make the air worse.

So the exhaust function of the generator room and the distribution room are different, and they need to be discharged directly to the roof.

In summary, one shaft cannot be shared.

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