| 摘要 |
A tempering device for tempering a consumption device comprises a tempering circuit in which a tempering liquid can be circulated by a pump P, and a ventilation device which is disposed in the tempering circuit, by means of which a gas contained in the tempering liquid can be separated therefrom. In order to degas the tempering liquid as quickly as possible, the ventilation device comprises a flow divider in the form of a gravity separator which is disposed in the tempering circuit upstream of the pump, and a ventilation tank which is connected to the gravity separator via a ventilation line. A partial flow of the tempering liquid that flows in the tempering circuit is supplied to the ventilation tank via the ventilation line, wherein a feedback line is additionally provided between the ventilation tank and the tempering circuit, through which tempering liquid that collects in the ventilation tank is returned to the tempering circuit.
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